baber/WOPTO huggingface dataset:
Patent JP-H06171810-A (JP)
Title: Component supplier
Inventor: SUGITA MASAHIRO
IPC: H05K13/02
Filed: 1992-12-03
Abstract: PURPOSE:To simplify a motive power transmission device to the cover tape winding-up reel and the delivery sprocket of a component supply tape. CONSTITUTION:Stepwise turning mechanisms 31, 32 are respectively provided at the winding-up-reel 30 of a component retaining adhesive tape 92 of a cover tape 27 and a component supply tape delivery sprocket 29 in a tape cassette 20, and an input lever 33 to transmit motive power to the stepwise turning mechanism 31, 32 through lines 37, 41 is fitted to the tape cassette 20. On the side of a component furnishing device, a motive lever 50 heat intrudes from the bottom surface of the tape cassette 20 and is engaged with the above input lever 33 is provided.
Patent JP-H09312884-A (JP)
Title: Customer operation system for cellular network
Inventor: DEIBUITSUDO UIRIAMU JIEEMUSU H
IPC: H04M3/00
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To reduce time for program setting and operation and also to rapidly give high reliability to customers by receiving a partially transmitted identifier with a traveling object communication terminal device, analyzing the identifier and sending a signal to a terminal device at the end of the good result on a cellular network. SOLUTION: A traveling object communication terminal device 10 consists of a radio receiving part 12 which has a receiver/transmitter 14 and a signal receiver 36, etc. A manufacturing process of this device 10 is to assemble a processor and a transmitter-receiver and to save an identifier in memory. A confirmation process of the device 10 is that it receives a partially transmitted identifier on a cellular network and that it analyzes the identifier on whether the identifier has a limited access to the network. At the time of confirming a good result, it sends a signal to a device and confirms that the device unlimitedly accesses the network.
Patent JP-H09146325-A (JP)
Title: Image forming device
Inventor: MIYAWAKI KATSUAKI
IPC: G03G15/01
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To make structure simple, to reduce the cost and to obtain high image quality. SOLUTION: A driving motor 14 for a photoreceptor drum 5 is provided for every image forming unit 1 to 4. A cleaning roller 6a is coupled with a driving motor 16 through gears 17, 18 and 19, pulleys 20 and 22 and a timing belt 23. A developing roller 10b is coupled with a driving motor 24 through gears 25 and 26, pulleys 27, 28 and 29 and a timing belt 30. The timing belts 30 and 23 have the same shape. An electric field roller 10d is coupled with a developing pulley 27 through gears 31 and 32, a pulley 33 and a timing belt 34. A reverse roller 10c is coupled with a driving motor 35 through gears 36 and 40, pulleys 37 and 38 and a timing belt 39 for every image forming unit 1 to 4. The revolving speed of the respective driving motors is freely adjusted through a control part 41 by operating an operation part 42.
Patent JP-2000146784-A (JP)
Title: Apparatus and method for dilution of sample
Inventor: YAMAGUCHI NOBORU
IPC: G01N1/36
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus and a method in which a measuring container is unnecessitated when a dilution solution is mixed with a sample solution so as to be diluted and in which a dilution ratio can be changed freely only by changing the discharge amount of the dilution solution. SOLUTION: A metering pump 5 which can be reversed is interposed and installed in the halfway part of a tube 3 whose base end 1 is connected to a dilution solution tank 2. A dilution solution B is filled up to a tube tip part 4 by the metering pump 5. Then, the tube tip part 4 is immersed in a sample solution tank 6. The metering pump 5 is reversed. A sample solution A in a prescribed amount is sucked. In addition, the dilution solution B in a prescribed amount is discharged, together with the sucked sample solution A, into a mixing tank 7 from the tube tip part 4.
Patent JP-H01166766-A (JP)
Title: Single needle type plasma separator
Inventor: FUJII TATSUYA
IPC: C08F4/657
Filed: 1987-12-24
Abstract: PURPOSE:To simplify circuit constitution and operation and to stably separate plasma, by a method wherein the volumes of two or more volume variable type blood storage containers are increased and decreased while shifted in a phase to perform the collection and feed of blood and, further, the volumes of said blood storage containers are simultaneously reduced to return blood. CONSTITUTION:The volumes of blood storage containers 1, 2 are increased and decreased by pistons and suction one-way valves 3, 5 are provided to inlets 1a, 2a while discharge one-way valves 4, 6 are provided to outlets 1b, 2b. The suction one-way valves 3, 5 are connected to a vein line 8 and a stay needle 7 and the discharge one-way valves 4, 8 are connected to the inlet 9a of a plasma separator 9. The outlet 9b of the plasma separator 9 is connected to the vein line 8 and a blood collecting line 11, and the filtrate port 9c thereof is connected to a plasma collecting bag 13 through a plasma collecting line 14 and a plasma collecting pump 15 is provided to the plasma collecting line 14. In the increase and decrease of the volumes of the containers 1, 2, a phase is regulated so that other pump performs discharge operation when one pump performs sucking operation.
Patent JP-H02170711-A (JP)
Title: Surface acoustic wave device
Inventor: NARAHARA CHOJI
IPC: H03H9/145
Filed: 1988-12-23
Abstract: PURPOSE:To equalize the exciting power distribution of an interdigital electrode (IDT) and to eliminate unnecessary spuriousness by inverting the tilt of an apodized type electrode including a main lobe and a side lobe due to an impulse response at every side lobe and main lobe. CONSTITUTION:Input side electrodes 22a and 22b respectively consist of the apodized type IDT, and output side electrodes 23a to 23b respectively consist of a normal type IDT. The constitution of the input side electrodes 22a and 22b is weighted according to the impulse response obtained by a combination. with a desired frequency characteristic, and it is weighted so as to include a main lobe part M and a side lobe part N. The tilt shape of each IDT is basically a straight line, whereas, the side lobe N bends to the main lobe part M as shown in a figure, and it tilts in an inverted direction. Thus, the exciting power distribution of the IDT is equalized, and the unnecessary spuriousness can be eliminated.
Patent JP-H06176722-A (JP)
Title: Direct mapping type retarding filter
Inventor: TSUNO KATSUSHIGE
IPC: H01J37/26
Filed: 1992-12-04
Abstract: PURPOSE:To observe the image of the energy loss of an electron beam by using a retarding type wien filter. CONSTITUTION:A round lens (IL) 1, a decelerating lens (DL) 2, a wien filter (WF) 3, an accelerating lens (AL) 4 and a slit 5 are arranged in this order along an optical axis O. All of the lenses of the IL1. DL2, WF3 and AL4 are excited so as to form a real image. Furthermore, the IL1 is excited so that the diffraction image thereof is generated in the rear of a position of the DL2, and the DL2 is excited so that the diffraction image thereof is generated in the rear of the WF3, and the AL4 is excited so that the diffraction image thereof is generated at a position of the slit 5.
Patent JP-H05156049-A (JP)
Title: Polypropylene film for vacuum deposition and its production
Inventor: KAWAKAMI KENICHI
IPC: C23C14/02
Filed: 1991-12-10
Abstract: PURPOSE:To obtain a polypropylene film for vacuum deposition without causing film strike-through of a vacuum deposition layer, blocking, wrinkles, etc., of a film after the vacuum deposition. CONSTITUTION:The objective polypropylene film for vacuum deposition has <=5kV unwinding electrostatic quantity of the polypropylene film. A method for producing the polypropylene film for the vacuum deposition is to subject the polypropylene film to ionic air blasting type destatisizing treatment under conditions of 9-20kV treating voltage, within 1m distance from an ion blowoff port to the film surface and 2-10m/see wind velocity.
Patent JP-H04197821-A (JP)
Title: Ventilating device for vehicle
Inventor: INOUE SEIJI
IPC: B60H1/24
Filed: 1990-11-29
Abstract: PURPOSE:To effectively restrain temperature rise inside the room of a vehicle and reduce heat loads so as to enhance the efficiency of an air-conditioner for the vehicle by forming a plurality of ventilating openings through the lower face of a vehicle, and introducing fresh air into the room of the vehicle through that ventilating opening around which air temperature is lowest. CONSTITUTION:A ventilating opening A12 is formed through the rear trunk portion of a vehicle body 11 and also a ventilating opening B13 is formed through the floor portion of the body 11. The ventilating openings A12, B13 are communicated with the respective portions of the inside of the room 14 of a vehicle and also have respective temperature sensors 15, 16 arranged in their respective air introducing passage portions. A ventilating fan 17 is mounted on the ventilating opening 12. A temperature measurement detection signal from each temperature sensor 12, 13 is supplied to a controller 18 so that the controller 18 controls rotation of the ventilating fan 17. The controller 18 compares temperature information measured by the temperature sensor 15 to that measured by the temperature sensor 16 and fresh air is introduced into the room 14 of the vehicle from that ventilating opening around which air temperature detected is judged to be low. Ventilation effects can thus be enhanced (for lowering temperature inside the room 14 of the vehicle).
Patent JP-H05157829-A (JP)
Title: Radio wave reflective device mounted on airplane
Inventor: SHINGOU MIKA
IPC: G01S7/38
Filed: 1991-12-10
Abstract: PURPOSE:To obtain a device which is capable of changing the radio wave reflective characteristics of an airplane without removing a radio wave reflective device from the airplane. CONSTITUTION:The impedance routing condition by connecting two conductive cylinders 11, 12 to an electric resistor 13, and the electric resistor 13 and a switch 14 are provided to this device. When the switch is turned off, the impedance routing effect is obtained and the quantity of the radio wave reflection becomes small since two conductive cylinders 11, 12 are connected to each other. On the other hand, when the switch 14 is turned on, two conductive cylinders 11, 12 are short-circuited, and the quantity of the radio wave reflection becomes large since the impedance routing effect is lost. Thus, the quantity of the radio wave reflection of an airplane can be increased/decreased during the flight by mounting this device on board the airplane and operating the switch by a crew member on board.
Patent JP-2001146496-A (JP)
Title: Single crystal pulling method
Inventor: WAKABAYASHI DAISUKE
IPC: C30B15/20
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To improve the controlling accuracy of pulling speed in a single crystal pulling method. SOLUTION: This single crystal pulling method comprises the pulling of a semiconductor single crystal from molten semiconductor in a crucible. The method contains a step S6 of detecting the deviation ratio (d) of the real pulling speed to the preset pulling speed and temperature correction steps S81-S89 to correct the temperature of the molten semiconductor by a correction factor dependent upon the above speed deviation ratio. The temperature correction factor is changed by the temperature correction steps according to the growing condition varying according to the progress of the pulling of the semiconductor single crystal.
Patent JP-H08185067-A (JP)
Title: Image forming device
Inventor: YAMAMOTO TAKEO
IPC: G03G15/16
Filed: 1994-12-27
Abstract: PURPOSE: To enable the use of a transfer member over a long period and to obtain an excellent image even under a special environment and condition by providing a controller detecting the fact that a voltage value required for making a constant current having the same polarity as that of a transfer voltage flow in the transfer member, in prescribed nonimage formation becomes a prescribed value or above or below. CONSTITUTION: The transfer voltage applied to a transfer roller 6 is decided with a voltage required for making the constant current having the same polarity as that of the transfer voltage, at the time of prerotating just before an image is formed. Moreover, the controller 12 deciding the transfer voltage is connected to a power source 11 and a display part, 13 displaying the exchange of the transfer roller 6 is connected to the controller 12. The transfer voltage decided by the controller 12 is set whenever the images of a paper sheet are outputted, in the image output of a paper sheet and at the time of prerotating for the first paper, in consecutive image output. When the voltage value becomes the prescribed value or above or below, the transfer member is exchanged or a sequence of image forming operations is changed or the formation of the image is stopped.
Patent JP-H09146386-A (JP)
Title: Image forming device
Inventor: MOCHIDA YOSHINORI
IPC: B65H5/02
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent image irregularity or color slurring from occurring by preventing uneven speed or vibration caused by the joint part of a carrying belt. SOLUTION: In the case of sticking an adhesive tape for reinforcing 8c to the joint part 8a of the carrying belt 8, the tape 8c is stuck to be inclined by Wmm from a perpendicular L to the moving direction of the belt 8. Thus, the bound of the joint part 8a is restrained and the uneven speed and the vibration are softened because the belt 8 gradually gets over a cleaning blade in the case the belt 8 gets over the cleaning blade.
Patent JP-H05133052-A (JP)
Title: Water-resistant structure with gradient and its structural material
Inventor: MICHIMURA KAZUMASA
IPC: E04D5/14
Filed: 1991-11-13
Abstract: PURPOSE:To improve heat insulating property and water resistance by providing a structural base material with gradient on a bed structure through an adhesive, and forming an asphalt waterproof layer by torch method on its upper surface. CONSTITUTION:A structural base material 3 with gradient having fitting parts 7 on side surfaces and deaerating grooves 6 is laid on a bed structure 1 through an adhesive layer 8. A plurality of the structural base materials 3 are mutually connected by the fitting parts 7 and locking materials 9 and laid. An asphalt waterproof layer 5 by torch method is formed on the upper surface of the structural base materials 3 through an intermediate protective layer 4. Thus, the both are integrated without welding the structural base materials 3 with gradient by means of a torch burner to form a water-resistant structure with gradient without causing penetration of water and dewing, and a stable performance can be exhibited.
Patent JP-H10169657-A (JP)
Title: Rolling device
Inventor: FUJITA YASUNOBU
IPC: C10M169/02
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a rolling device particularly excellent in fretting resistance performance in a swivel motion of a fine stroke. SOLUTION: Between outer/inner members 1, 2, a rolling unit 3 is arranged, in the rolling unit 3, in a rolling device (ball bearing) rolled relating to a first contact surface 5 which is a contact surface to the outer member 1 and a second contact surface 6 which is a contact surface to the inner member 2, as a thickener, 5 to 25wt.% urea compound, as base oil, 20 to 300mm<2> /s dynamic viscosity at 40 deg.C, in grease containing 55 to 94wt.% at least one kind selected from synthetic hydrocarbon oil, ester oil, mineral oil, a grease composition is sealed, which respectively adds 0.5 to 10wt.% at least one kind selected from organic molybdenum and 0.5 to 10wt.% at least one kind selected from calcium sulfonate and barium sulfonate.
Patent JP-2001139683-A (JP)
Title: Method of continuously producing polyamide composite
Inventor: DEMURA SATOSHI
IPC: C08G69/28
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of continuously producing a polyamide composite composed of a polyamide and silica at high efficiency and, at the same time, in a high yield by continuously and efficiently bringing polymerization components present in two layers of am organic solution and an aqueous solution into contact with each other to effect reaction. SOLUTION: The method of continuously producing a polyamide composite comprises allowing (A) an organic solution having a dicarboxylic acid halide as the essential component and (B) an aqueous solution having a diamine and water glass as the essential components to flow through mixing equipment which has an agitation mechanism positioned in a pipe through which both the solutions flow for agitating and mixing both the solutions by a turbulent flow caused by the agitation mechanism and, simultaneously, imparts reciprocating motion to the agitation mechanism within the pipe for agitating and mixing both the solutions.
Patent JP-H10166402-A (JP)
Title: Injection molding machine
Inventor: KAWATO KAZUYA
IPC: B29C45/53
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine capable of certainly moving a plunger in both of the pressurizing direction and pressure reducing direction of the plunger. SOLUTION: A cylinder mechanism 11 is constituted of a cylinder 11a and the plunger piston 11b engaged with a plunger 9 to move through the cylinder 11 and air-hydraulic boosters 5, 6 are connected to both of two pressure chambers 12a, 12b formed by the plunger piston 11b and the cylinder 11a and a high pressure air supply passage supplying high pressure air only to the air- hydraulic booster 5 corresponding to the pressure chambers 12a among the respective pressure chambers 12a, 12b is provided to a solenoid valve 7.
Patent JP-H01169480-A (JP)
Title: Hologram printer
Inventor: OSAWA ATSUO
IPC: G03H1/08
Filed: 1987-12-25
Abstract: PURPOSE:To shorten the generation time by using an output of a computer hologram as a signal for controlling ON and OFF of a laser light source, reducing its laser beam by a prescribed optical system, allowing it to scan on a medium which is brought to thermal melting and evaporation and drawing in a line drawing onto the medium. CONSTITUTION:A laser light source 3 becomes ON and OFF in accordance with information of an interference fringe of a computer hologram. A scanning optical system reduces its laser beam as a beam spot having a prescribed diameter on a medium 13, and also, allows this beam spot to scan on the medium 13, and reduces it as a beam spot having a prescribed diameter on the medium 13. This beam spot transmits through a protective film provided on the medium 13, melts and evaporates the medium 13, and forms a hole corresponding to an ON state of the laser light source 3, in the medium 13. When a medium feeding mechanism moves the medium 13 in the direction being different from the scanning direction of the beam by synchronizing with one scanning end on the surface of the medium 13, an actual hologram corresponding to a result of calculation is drawn directly on the medium 13. In such a way, the time required for generating the hologram can be shortened.
Patent JP-H07326752-A (JP)
Title: Mosfet and its preparation
Inventor: BOKU SOUFUUN
IPC: H01L29/423
Filed: 1994-12-28
Abstract: PURPOSE: To realize an enough long channel length even when an area where a gate electrode is formed is limited by providing an LDD region and a source/ drain region on a semiconductor substrate at lower parts of opposite edges of a gate electrode polysilicon pattern. CONSTITUTION: A first oxide film 8 is formed on an upper part of a semiconductor substrate 1 on which film a photosensitive film pattern 9 is formed, whereby the exposed first oxide film 8 and the semiconductor substrate 1 protruded at a lower part thereof are formed. The photosensitive film pattern 9 and the first oxide film 8 are removed, and a gate oxide film 2 and a polysilicon layer 3 are laminated. Further, a predetermined part of the polysilicon layer 3 is removed to form a gate electrode 3' having a structure surrounding the protruded semiconductor substrate 1. After formation of an insulating film spacer 5 of the surrounding structure, ions are implanted into the semiconductor substrate 1 to form a source/drain region 6. Hereby, an enough long channel length can be set even though the area of the gate electrode 5' is limited.
Patent JP-H04193578-A (JP)
Title: Mechanism for detecting life of ink ribbon
Inventor: KOJIMA MASAAKI
IPC: B41J35/36
Filed: 1990-11-27
Abstract: PURPOSE:To replace an ink ribbon at a proper time by providing an ink ribbon provided with a magnetized part, a magnetism detection part detecting the magnetized part, a control part counting the passage number of times of the magnetized part to store the same and a display part displaying the passage number of times of the magnetized part. CONSTITUTION:An ink ribbon 1 has a magnetized part 2. The magnetized part 2 is detected by a magnetism detection part 3 and a control part 4 counts the passage number of times of the magnetized part 2 to store the same. Next, a display part 5 displays the passage number of times of the magnetized part 2. By providing the magnetized part 6 to the outside of a printing area 7, the lowering of printing quality in the magnetized part 2 is prevented. That is, by displaying the revolution number of times of the ink ribbon 1, the life of the ink ribbon can be known and the ink ribbon can be replaced at a proper period.
Patent JP-H11163599-A (JP)
Title: Apparatus and method of mounting electronic component
Inventor: TOMOMATSU MICHINORI
IPC: B23P21/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To correctly stop a transfer head at specified coordinate position on a board to mount electronic components there at a high positional accuracy, with moving the transfer head horizontally in directions X, Y for mounting the components on the board. SOLUTION: An apparatus comprises a Y-table mechanism 10 having a feed screw 11 at one side of a base 1 and Y-table mechanism composed of a linear motor at the other side. A motor 13 rotates the feed screw 11 to move a transfer head 6 in a direction Y. A linear motor 20 follows up this moving to move along a guide rail 21, resulting in a lack of travel distance which is detected by a sensor to drive the linear motor 20 so as to compensate this lack. Thus the head 6 exactly stops at a specified position to mount electronic components on a board 3 at a high positional accuracy.
Patent JP-H09131172-A (JP)
Title: Extraction of mushroom ingredient
Inventor: TERANISHI HIROYASU
IPC: A23L19/00
Filed: 1995-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain an extract solution of a mushroom ingredient used for the purpose of drinking and satisfying the color, taste and aroma. SOLUTION: A mushroom wetted with a solution is deaerated, then frozen, thawed, heated and boiled at >=90 deg.C for 15 to 45min.
Patent JP-H04196452-A (JP)
Title: Monitor pad cell
Inventor: YASUE TADASHI
IPC: G01R31/26
Filed: 1990-11-28
Abstract: PURPOSE:To shorten evaluation manhours by inputting and outputting signal through monitor pads independently for each block to evaluate by each single block in evaluation of a semiconductor integrated circuit device. CONSTITUTION:A monitor pad cell 1 is inserted between monitoring signal lines, e.g. a signal line 1 (9) that is the output of a block 1 (7) and a signal line 2 (10) that is the input of a block 2 (8). Therefore, cutting a fuse element 6 with laser beams or the like allows output signal of the block 1 (7) to be outputted from the first monitor pad 2, and the input signal of the block 2 (8) to be inputted from the second monitor pad 3. Further cutting the fuse element 6 with laser beams or the like allows signal to be inputted to and outputted from a single block through monitor pads.