baber/WOPTO huggingface dataset:
Patent JP-H0293671-A (JP)
Title: Developing method
Inventor: HOSOYA MASAHIRO
IPC: G03G15/08
Filed: 1988-09-30
Abstract: PURPOSE:To obtain a sharp image of uniformly high density which is free from ground fogging at all times by making adjustments sop that specific requirements are satisfied when an electrostatic latent image is visualized by bringing a toner thin layer into contact with the electrostatic latent image. CONSTITUTION:When the thin toner layer is brought into contact with the electrostatic latent image to visualize the electrostatic latent image, adjustments are made so that ¦q¦m<=100/vlR is satisfied, where a toner electrostatic charging quantity is denotes as q(C/g), a toner sticking amount per unit area of a toner carrier surface as m(g/cm<2>), the moving speed of the toner carrier surface as V(cm/sec.), the effective length of the toner carrier as l(cm), and the electric resistance value between the toner carrier surface and a developing bias voltage applying means as R(OMEGA). Consequently, the conditions are set in total consideration of various important parameters and an electrostatic latent image pattern can be developed excellently without causing ground fogging, a density decrease or decrease in resolving power due to overdevelopment.
Patent JP-S62106327-A (JP)
Title: Radiation thermometer
Inventor: IMURA KENJI
IPC: G01J5/08
Filed: 1985-11-01
Abstract: PURPOSE:To make it possible to measure temp. with high accuracy even if a measuring object moves, by providing a transmission area having an area larger than the image of the measuring object to an image forming optical system and arranging a condensing lens between the transmission area and a detector. CONSTITUTION:A field stop 12 is arranged on the image forming surface of a measuring object and a window (transmission area) 12a having a shape similar to that of a measuring area is formed to said stop 12 in such a state that the image of the measuring object held to a stationary state is placed at the center. Because the field stop 12 is considerably larger than a detector 14, by placing a condensing lens 13 between the field stop 12 and the detector 14, the radiation passed through the field stop 12 can be entirely condensed to the detector 14. Therefore, even if the measuring object slightly moves, the measuring object can be always received in the detector 14. Because an image is formed on the detector 14 in such a state that the image of the window 12a is contracted by the lens 13, the detector 14 can be miniaturized.
Patent JP-H07101361-A (JP)
Title: Movable deflector device
Inventor: KOUJIYA MUTSUMASA
IPC: B62D35/00
Filed: 1993-10-01
Abstract: PURPOSE:To reduce the occurrence of air resistance, to reduce fuel consumption, and to perform running at a higher speed by providing a moving means to operate a deflector in a direction, in which an air resistance factor is reduced, according to a yaw angle (a wind direction). CONSTITUTION:A moving deflector 3 is arranged on the upper surface of the cabin 1 of a vehicle, a wind direction detecting signal from a window sensor is processed by an ECU, and the rotation angle thereof is device. The direction of the moving deflector 3 is variable according to rotation of a turntable 4, and the turntable 4 is installed on the upper surface of a thrust bearing 8 fixed to the inside of the upper surface of the cabin 1. A gear part 11 is arranged on the periphery of the turntable 4, rotation of a motor 10 is transmitted to a worm gear 9, and a posture is changed in a set direction. Since the influence of natural wind in addition to that of traveling wind is exerted, the direction of the moving deflector is changed according to a yaw angle so that an air resistance factor is sufficiently reduced even when a wind direction is changed.
Patent JP-H0985390-A (JP)
Title: Device for supplying backup shot in shell mold casting
Inventor: IKEDA OSAMU
IPC: B22C15/00
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To supply shots by always stable optimum quantity in any condition in a supplying work of the backup shot in a shell mold casting. SOLUTION: In the shot supplying device A supplementing the shots 7 so as to optimize the shot filling quantity in a second station 4 after supplying the backup shots 7' by a prescribed quantity in a first station, the supplemental quantity of the shots 7 in the second station 4 is set according to the quantity of the shots 7' supplied in the first station. After supplementing the shots, the actual shot filling quantity and a target filling quantity are compared and the shot supplemental quantity in the following time is supplemented according to this difference (L3-L2).
Patent JP-S61126940-A (JP)
Title: Manufacture of bevel gear by warm forging
Inventor: MAKINO MASAJI
IPC: B21J1/06
Filed: 1984-11-21
Abstract: PURPOSE:To manufacture a bevel gear by warm forging of a shortened process, by warm forging a blank material, from which scales are removed, after the blank material is heated and a lubricant is supplied, and then, die forging the blank material by heating after a film of a lubricant of the same series as the above-mentioned lubricant is formed on the surface. CONSTITUTION:A round bar material 11a is cut 12 to a desired length and the blank 12 thus obtained is high-frequency heated 14 to about 300-850 deg.C after scales are removed 13 from the blank 12a. Beveling is performed on the heated blank 14a by warm forging 15 by supplying a lubricant which is the same series as the lubricant used for forming a film on the surface of the blank in the next process to the blank 14a or a metallic mold. The beveled blank 15a is dipped in a water-soluble carbon lubricating oil 16 while the blank 15a is maintained at a post-forging temperature of about 100-300 deg.C. The blank 16a coated with a film of the lubricant is high-frequency heated 17 and the blank 17a heated to about 650-900 deg.C is warm forged 18. When the warm forged blank 17a is cooled by air, a bevel gear product 18a is obtained.
Patent JP-2000073680-A (JP)
Title: Excavation controller for execution machine
Inventor: TOMITA YASUKIMI
IPC: E21B44/00
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain an excavation controller for an execution machine, by which excellent excavation efficiency is acquired by efficiently using an internal combustion engine. SOLUTION: In the excavation controller, a hydraulic motor 16 for excavation having variable displacement volume is used as the hydraulic motor 16 for excavation driving an auger screw 14. A supply-pressure sensor 42 for excavation detecting supply pressure to the hydraulic motor 16 for excavation and a revolution-number sensor 15 for excavation detecting the number of revolution of the auger screw 14 are installed, and charging power to the auger screw 14 is calculated from supply pressure and the number of revolution. When charging power is made smaller than the power capable of being output of an internal combustion engine E, the hydraulic motor 16 for excavation is controlled, displacement volume is changed to the reduction side, and the number of revolution of the auger screw 14 is increased.
Patent JP-H1182969-A (JP)
Title: Waste incinerator
Inventor: ISHIZEKI KOJI
IPC: F23G5/46
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a waste incinerator producing high temperature superheated vapor without requiring an independent superheater. SOLUTION: An ash remover 50 is interposed between an incinerator body and the superheater of a waste heat boiler. Exhaust gas enters into a cyclon section 51 through an exhaust gas inlet 54 to produce a swirl flow. Ash in the exhaust gas is separated from the exhaust gas by the centrifugal force of the swirl flow and adheres to the wall face of the cyclon section 51. The ash adhering to the wall face of the cyclon section 51 is heated by a heat storage burner 56 and fused to flow down on the wall face of the cyclon section 51. Subsequently, it drops from the funnel type lower section of cyclon section 51 down to a water sealed conveyor 53 and discharged to the outside. Since the ash is removed by the ash remover 50, corrosion due to exhaust gas is lessened and the superheater of a waste heat boiler can be installed in a high temperature section.  According to the arrangement, high temperature superheated vapor can be obtained.
Patent JP-H0590726-A (JP)
Title: Flexible wiring board and its manufacture
Inventor: TAKANISHI HIROYOSHI
IPC: H05K1/14
Filed: 1991-09-26
Abstract: PURPOSE:To enable a pressed state by a heat-seal soldering machine to be judged by visually observing a flexible wiring board which is soldered by the heat-seal soldering machine. CONSTITUTION:In a flexible wiring board 1, a solder pattern 2 and a solder pattern 6 for detecting a pressed state are plated on one surface 1a and on the other surface 1b, respectively. The solder pattern 6 for detecting the pressed state is formed on the opposite side of a region where the solder pattern 2 is formed. The flexible wiring board 1 and another wiring board 3 are overlapped so that the soldering pattern 2 contacts a wiring pattern 4 of the wiring board 3. A head 5 of the heat-seal soldering machine contacts the solder pattern 6 for detecting the pressed state and the solder pattern 2 is pressed and heated through the solder pattern 6 for detecting the pressed state. thus enabling the solder pattern 2 to be melted and soldered. The press and heating also allow the solder pattern 6 for detecting the pressed state to be melted and marks according to this pressed state are generated at the solder pattern 6 for detecting the pressed state.
Patent JP-H04129611-A (JP)
Title: Manufacture of gear
Inventor: ARAI KEIJI
IPC: B23F5/00
Filed: 1990-09-18
Abstract: PURPOSE:To effect high-precise alignment of a blank by concentrically laminating blanks to each other in a manner that end surfaces on the one side are extended in the same direction after the end surface of the protruding outer peripheral part of each blank and an end surface portion where an end surface on the other side is positioned facing the end surface of the outer peripheral part on the one side are respectively cut in a smoothed state. CONSTITUTION:A plurality of blanks approximately in a columnar shape each formed such that a part 3a on the outer peripheral side of at least an end surface 3 on the one side is protruded in an axial direction from a part on the central side and an outer peripheral part end surface 3a protruding from the end surface of a central part is formed are formed. After the protruding outer peripheral part end surface 3a of each blank 1 and an end surface portion 2a, positioned facing the outer peripheral part end surface 3a on the one side, of an end surface 2 on the other side are cut in a smoothed state, the blanks 1 are concentrically laminated to each other such that the end surfaces 3 on the one side are extended in the same direction. Teeth 6 are formed in a laminated state in the outer peripheral surface of each blank 1 to manufacture a gear.
Patent JP-H0697629-A (JP)
Title: Manufacture of printed wiring board
Inventor: YAMAWAKI TOSHIKI
IPC: H05K3/00
Filed: 1992-09-17
Abstract: PURPOSE:To clarify carriage direction in the working process of a printed wiring board, by printing characters also in one time printing process. CONSTITUTION:Conductor patterns 3-8 and resistors 9-11 are formed on a board main body 2 after printing, drying and baking are repeated by a thick film screen printing method or the like. When over glass 50 is printed by a similar printing method, an arrow mark 26 or the like which shows carriage direction in the working process of a printed wiring board 1 is additionally printed in the peripheral part which is cut out after the wiring board 1 is completed, and dried and baked. After that, the wiring board 1 is completed after resistance trimming or the like. Thereby the carriage direction in the working process like the mounting of electronic parts 12-14 onto the completed printed wiring board 1 is clarified, the generation of imperfect articles due to working mistake is prevented, and the yield can be improved. Further since the arrow mark 26 or the like is formed by using the over glass 50, the increase of cost can be evaded.
Patent JP-S6399069-A (JP)
Title: Condensed imidazopyridine derivative
Inventor: TAKADA SUSUMU
IPC: A61K31/47
Filed: 1986-10-17
Abstract: NEW MATERIAL:The compound of formula I [R is (substituted)phenyl or (substituted) 5-6-membered heterocyclic residue; Q is H, alkyl, acyl, alkylsulfonyl or arylsulfonyl; the ring A is group of formula II-IV (R<1>-R<4> are H, halogen, alkyl, alkoxy or haloalkyl); Q is positioned on 1, 3 or 5 N atom; the dotted line represents a combination of 3 double bonds on the ring, e.g. (2-3, 3a-3b, 4-5), (1-3b, 2-3, 3a-4), etc.] or its salt. EXAMPLE:2-(3-Trifluoromethylphenyl)-1H-imidazo[4,5-C]quinoline. USE:It exhibits high affinity to benzodiazepine receptor and is useful as a psychotropic agent. PREPARATION:A diamine of formula V (Q' is H or alkyl) is acylated, the resultant amide of formula VI is cyclized and, when Q' is H, the cyclized product is optionally subjected to alkylation, acylation and sulfonylation to obtain the objective compound of formula I.
Patent JP-H0296252-A (JP)
Title: Cache memory controller
Inventor: ADACHI TSUNEZO
IPC: G06F12/12
Filed: 1988-09-30
Abstract: PURPOSE:To attain the application of the data on a reading subject with no wait from the start through the end of the transfer of a block by using a cache memory and a transfer control means and varying the address size for the transfer of the block. CONSTITUTION:A cache memory 3 receives an access with a read address which is stored in a cache address register 2 via a read address bus 1 and received from a read requesting destination. Thus the read address and the cache miss information are sent to a transfer control part 5 as long as the data on a reading subject is not stored in the memory 3. Then the transfer of a block is requested to a main storage via a memory address bus 6. In this case, the start address of the block transfer is not set at the head of the block and equal to the address of the reading subject. The end address of the block transfer is equal to the termination of the block in the case no data is included at all in an entry that had a mishit. While the operation is through with only the address of the reading subject in the case data is included. Thus the data on the reading subject can be used with no wait from the start through the end of the block transfer.
Patent JP-S61128764-A (JP)
Title: Linear motor for vehicle
Inventor: OHAMA SHIGEYA
IPC: B60L13/03
Filed: 1984-11-26
Abstract: PURPOSE:To reduce the power consumption of a linear motor for a vehicle by disposing the secondary conductor which varies in an electromagnetic coupling relation with the primary side in the traveling direction of a vehicle in a special zone, thereby improving the characteristics of the motor. CONSTITUTION:A linear motor for a vehicle is composed of a linear motor body of the primary side mounted in the vehicle and the secondary conductor 5 laid on the ground side along rails 4. In this case, the conductor 5 is laid in a special zone such as an acceleration zone or a slope zone in a station obliquely to sequentially increase a gap length in the traveling direction of the vehicle as designated by an arrow A. Thus, since the vehicle travels at a low speed in a zone to require a high thrust at a low speed like in the acceleration zone near the station, the variation in the primary side of the motor decreases to reduce the gap length that much, thereby diminishing a current for producing the high thrust. The conductor 5 is supported to a trestle 6.
Patent JP-H04127616-A (JP)
Title: Programmable logic circuit
Inventor: OCHIAI TATSUO
IPC: H03K19/177
Filed: 1990-09-18
Abstract: PURPOSE:To improve a fault detection rate of the circuit by realizing the fetch of a test data to a product term line from the outside of the circuit and the extraction of the test data from the product term line to the outside of a program logic circuit. CONSTITUTION:The circuit is provided with plural product term lines SL and they are used in common to form an AND plane 10 as an input plane and an OR plane 20 as an output plane. Moreover, a test use logic circuit 100 is provided, which realizes the fetch of a test data to the product term lines SL from the outside of the circuit and the extraction of the test data from the product term lines SL to the outside of the program logic circuit. Thus, the individual test of the input plane 10 and the output plane 20 is attained to improve a fault detection rate of the programmable logic circuit.
Patent JP-H1185723-A (JP)
Title: Microcomputer and moving body communication equipment
Inventor: IMAI TOMIO
IPC: G06F1/04
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide technology for reducing power consumption while the whole performance of a microcomputer application equipment is kept as it is. SOLUTION: A table memory 19 where information for identifying instructions to which a high speed processing is requested and a high speed processing is not requested, and which are executed in CPU 10, are made into a table is provided. Whenever the instruction is fetched by CUP 10, the frequency of a clock signal is controlled based on information of the table memory 19. Thus, the frequency of the clock signal can be reduced in accordance with the instruction. Power consumption can be reduced while the whole performance of the microcomputer application equipment is kept as it is.
Patent JP-S6490399-A (JP)
Title: Method of lining shield tunnel
Inventor: YAMAMOTO MINORU
IPC: E21D11/10
Filed: 1987-09-30
Abstract: PURPOSE: To prevent an adverse effect on the natural ground by providing reinforcing bars and both inner and outer forms between a gable frame ring and an existing lining wall, filling and hardening concrete, then moving the ring, and repeating the same process. CONSTITUTION: After one excavation unit length is excavated, an advance jack is shrunk, and a gable frame ring 5 is separated from an existing inside form 4'. A reinforcing bar cage 7 is assembled between the ring 5 and an existing lining wall 10'. A new inside form 4 is assembled between the ring 5 and the form 4', both forms 4, 4' are connected, then the ring 5 is butted to the form 4. Concrete is filled in the gap formed with the form 4, an outside form 2, the ring 5 and the lining wall 10' to form an inside lining wall portion 10a. The jack 6 is extended to advance a shield machine, concrete is filled in the gap formed in sequence between the form 2 and the lining wall 10' to form an outside lining wall portion 10b.
Patent JP-H1071240-A (JP)
Title: Reel unit
Inventor: NAGANO HIROYUKI
IPC: A63F7/02
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To uniformly manufacture reel units which can be smoothly rotated, and sufficiently reduce the manufacturing cost of the reel units. SOLUTION: A reel unit is composed of a reel body consisting of a pair of frames 32, 33 and a symbol sheet applied to the outer peripheral surface of the reel body. The reel body is rotated by a stepping motor, having an output shaft 37 in which an insertion pin 38 is inserted orthogonal thereto. During assembly of this reel body, the outer peripheral part of the insertion pin 38 is made to abut against recesses 32f, 33f in the frames 32, 33, and shaft fixing pawls 32g, 33g of the frames 32, 33 are inserted in pawl engaging holes 33h, 32h. Simultaneously, fixing pins 32i, 33i of the frame 32, 33 are fitted in pin engaging holes 33j, 32j in the frame 32, 33 and the reel body is locked by the insertion pin 38.
Patent JP-S61127336-A (JP)
Title: Belt transfer of tire molding machine
Inventor: MIYAMOTO YOSHINORI
IPC: B29D30/26
Filed: 1984-11-27
Abstract: PURPOSE:To constitute a segment so that the same can bear a heavy load in a radial direction and replacement of a cam plate resulting from a change of dimensions of a belt can be performed swiftly, by bearing shaping reaction force by the cam plate other than the one for expansion or contraction driving of the segment. CONSTITUTION:At the time of holding of a belt, a cam plate 10 is revolved, a supporting bar 2 is moved inside in a radial direction and the belt is held by performing contraction of the diameter of a segment. At the time of locking (against reaction force expanding the diameter), a disc plate 13 is revolved and a cam part 19 of a cam plate 15 is fitted to a position I. In this instance, force which acts upon the segment and is apt to expand the diameter is born by the cam part 19 of the cam plate 15 through a cam roller 9 and force which is apt to revolve against the cam plate 10 is not generated. At the time of release of the locking, the disc plate 13 is revolved and the cam part of the cam plate 15 is removed from the cam roller 9 at a position II. At the time of the release of the belt, the cam plate 10 is revolved, the supporting bar is moved outside in a radial direction and the diameter of the segment 1 is expanded.
Patent JP-S62109006-A (JP)
Title: Protector for optical composite electric wire with optical connector
Inventor: YANAGISAWA TAKESHI
IPC: G02B6/24
Filed: 1985-11-08
Abstract: PURPOSE:To permit the installation of an optical composite electric wire with an optical connector without troubles by housing an optical cable led out of the end of the electric wire and the optical connector at the front end thereof into a flexible cylindrical body having resistance to external pressure and exerting stringing tension to the electric wire by means of a traction fitting, flexible cylindrical body and gripper. CONSTITUTION:The flexible cylindrical body 17 which has the resistance to external pressure and tension and accommodates the electric wire from the end of an overhead earth wire 12 up to the optical connector 17 is constituted of a flexible cylindrical part 18 having the resistance to external pressure and a tension resistant member 19 coated on the outside circumference thereof. A stringing operation is executed by connecting a traction wire to the traction fitting 22. The stringing tension is transmitted to the overhead earth wire 12 via the traction fitting 22, terminal fitting 20, flexible cylindrical body 17, terminal fitting 23, connector 28 and winding grip 27 and therefore, no tension is exerted to the optical cable 13 and the optical connector 13 beyond the end of the overhead earth wire 12. The optical cable 13 beyond the end of the overhead earth wire 12 is made to have the length (for example, about 2m) equal to the leading-in length of the overhead earth wire based on the elongation thereof or above by predicting such length.
Patent JP-H1073420-A (JP)
Title: Plane shape measuring device and grinding device therewith
Inventor: BAN MINOKICHI
IPC: G01B11/245
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To make an accurate judgement of grinding process completion and so on for the surface of a semiconductor device and the like by using reflective luminous fluxes of a surface to be detected and a reference surface, and detecting and adjusting the inclination of both the surfaces to keep parallelism, thus providing optimum plane shape measurement by means of light interference. SOLUTION: The light from a semiconductor laser 104 enters a surface 6aa to be detected on a reference glass 101 and a silicon substrate 6 through a polarization beam splitter 107 and the like. One side surface of the reference glass 101 is a reference surface 101a, which involves a reflective film. The reference beam reflected by the surface 101a and a signal light reflected from the surface 6aa form interference fringes on an image element A115, so that the condition of the surface to be detected is detected. When both the reflected lights are in parallel, they are set so as to be condensed to one point on an image element B117, therefore, it is possible to keep them at required parallelism by adjusting a piezo element 112, for example.  By measuring the surface condition at a plurality of positions while keeping the parallelism of the reference surface and the surface to be detected, it is thus possible to determine grinding process completion and the like.