baber/WOPTO huggingface dataset:
Patent JP-S56116999-A (JP)
Title: Moistening method for pipeline
Inventor: ZENBAYASHI KATSUAKI
IPC: F17D1/00
Filed: 1980-02-18
Abstract: PURPOSE: To moisten the inside of a pipeline uniformly in the whole length by inserting into a pipeline a hose with a great number of minute leak holes in the whole length and periphery, and injecting pressurized steam into this hose.  
     CONSTITUTION: A hose 2 with a great number of minute leak holes 5 in the whole length and periphery is inserted into a pipeline 1, and pressurized steam is injected into this hose 2. In this construction, the hose 2 is filled with the pressurized steam in the whole length, and then the pressurized steam uniformly leaks from the whole surface of the hose 2 into the pipeline 1, and thus the inside of the pipeline 1 can be uniformly moistened in the whole length. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5577728-A (JP)
Title: Focal plane shutter
Inventor: ENDOU TAKASHI
IPC: G03B9/28
Filed: 1979-02-20
Abstract: PURPOSE: To achieve the improvement of shutter characteristics and the simplification of mechanism by constituting the final stage of a winding power transmission mechanism with an intermittently toothed gear.  
     CONSTITUTION: The final stage of the winding power transmission mechanism is made an intermittently toothed gear 6 which has the toothed portions intermeshing with a front curtain winding gear 33 and a rear curtain winding gear 43 and a toothless portion 6a not intermeshing with both gears 33, 43. If with this arrangement a winding lever 1 is rotated in the arrow direction, the rotating power is transmitted to the intermittently toothed gear 6 by way of gears 2W5 and a front curtain winding pipe 31 winds the front curtain 10 through the intermeshing with the intermittently toothed gear 6 and front curtain winding gear 33, after which the winding of the rear curtain 20 is started by way of the intermeshing with the intermittently toothed gear 6 and rear curtain winding gear 43. Upon ending of the winding, the intermeshing of both gears 33, 43 is lost and the inertia of the curtain mechanism becomes small from the time when the curtain travel starts, thus good shutter characteristics may be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53103983-A (JP)
Title: Separating apparatus for liquid
Inventor: EGUCHI TAMIYUKI
IPC: B01D61/18
Filed: 1977-02-23
Abstract: PURPOSE: To simplify the shape of the supporting plate for membrane to enable to arrange the sure stopping means for fluid, by using the distribution plate for fluid which is equipped with the stopping means at the circumference so that the supplied fluid may flow along the membrane surface by piling up the above plate on the semipermeable membrane. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63190151-A (JP)
Title: Copper alloy material for lead frame
Inventor: NAKANO KOSAKU
IPC: H01L23/48
Filed: 1987-01-30
Abstract: PURPOSE:To inexpensively obtain a copper alloy material for lead frames excellent in strength and electric conductivity, by applying cold working to an ingot of single crystal or single-crystal state prepared by subjecting a molten metal to unidirectional solidification in a mold equipped with a heating device. CONSTITUTION:A molten metal 4 of a copper alloy of Cu-1% Sn, etc., is melted and held in a casting furnace 1. This molten metal 4 is introduced into a mold 2 and cooled by means of a cooling device 7 so as to be formed into an ingot 5, which is then drawn by means of pinch rolls 6. At this time, the mold 2 is heated by the heating device 3 so as not to form the nucleus of solidification, and the molten metal 4 is cooled via the ingot 5 by means of the cooling device 7 provided to the outlet of the mold 2, by which the ingot 5 is formed into a unidirectionally solidified structure. The resulting ingot 5 of single crystal or single-crystal state is cold-worked at a proper draft, so that inexpensive high strength- and high-conductivity-type copper alloy can be obtained.
Patent JP-H09213039-A (JP)
Title: Defect displaying method for disk
Inventor: KUROHARA HIDEO
IPC: G11B25/04
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To urge the exchange of a disk by displaying the defective state, when there exists many parts unable to properly record or when the part (defect) unable to properly record is extensive, at an inspection made on a recording/reproducing disk. SOLUTION: Dummy data are successively written on the recording/ reproducing mini-disk 1 from the top to the end of the data recording area, and these written data are read out and compared with the dummy data to count the number of noncoincident data. The defect is displayed when the number of noncoincidence is more than a set value, or when the noncoincident state is continued, the number of continued noncoincidence is monitored, then the defect is displayed when the number of the continuation is more than the set value.
Patent JP-S58184541-A (JP)
Inventor: ARAN RUGOO
IPC: G01N27/90
Filed: 1983-02-10
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-S60164858-A (JP)
Title: Input and output data transfer device
Inventor: YOSHIZAWA TAKASHI
IPC: G06F13/38
Filed: 1984-02-08
Abstract: PURPOSE:To make it possible to set variously a transfer order and transfer input and output data in accordance with the set order by providing a transfer order storage memory and accessing this memory to read out the order. CONSTITUTION:The transfer order is stored in a transfer order storage memory 105, and a transfer device 104 transfers input and output data in accordance with contents of the memory 105. An address converting part 104A converts the order, which is read from the memory 105, to an address for a buffer memory 103 and transmits it to a memory 103. Meanwhile, a CPU101 generates a selecting signal 101a, which selects a memory 103A or 103B in the memory 103, and a command signal 101b, which indicates write or read, and sends them to the memory 103. With respect to the memory 103, the memory 104A or 103B is selected by the signal 101a, and write or read is selected by the signal 101b, and the memory is accessed in accordance with the output address of the converting part 104A. As the result, data is transferred between the memory 103 and an I/O 106 in accordance with the order in the memory 105.
Patent JP-H06273421-A (JP)
Title: Method for suppressing for activity of endotoxin
Inventor: TSUCHIYA MASAKAZU
IPC: G01N33/579
Filed: 1994-01-20
Abstract: PURPOSE:To provide the selective suppressing method for endotoxin (hereinafer ET), which can be performed by a simple operation by using reagent that can be obtained readily and the method and reagent for measuring the material having the ET activity contained in a sample other than ET (hereinafter described as ET-analogous material) by using the above described method. CONSTITUTION:In a sample containing endotoxin, a peptide derivative (or protein) having the property for suppressing the activity of ET in combination with ET and a surface-active agent are commonly present. This method has the above described feature. This is the method for suppressing the activity of ET and also the measuring method for the ET-analogous material contained in the sample, which is processed by the suppressing method.
Patent JP-H11262716-A (JP)
Title: Ink curtain coating apparatus
Inventor: KUSTERMANN MARTIN DR
IPC: B05C5/00
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for applying a liquid or a paste-state coating medium directly or indirectly to a moving material web of, for example, paper or carton. SOLUTION: This ink curtain coating apparatus comprises at least one sensor apparatus, at least one control apparatus, and a control unit. The sensor apparatus detects the brushing amount of a coating medium layer to be applied to the material web 18, and generates a brushing amount signal corresponding to the brushing amount. The control apparatus changes the control amount of at least one of ink curtain coating mechanism, and the control amount depends on the brushing amount of the coating medium layer applied to the material web 18. The control unit receives the brushing amount signal generated by at least one sensor apparatus, detects at least one aiming value for at least one control amount dependently on the brushing amount signal, and controls at least one control apparatus based on at least one aiming value of the control amount.
Patent JP-H08194441-A (JP)
Title: Display unit and multicolor display device using the same
Inventor: MATSUNAGA MASAKUNI
IPC: G09F9/37
Filed: 1995-01-13
Abstract: PURPOSE: To provide a multicolor display device in which noise resulting from the counter-electromotive force of a coil hardly affects peripheral circuits, and which has a low cost structure and a stable operation by generating and outputting a trigger signal delaying a certain time from an input trigger signal through a delay trigger generating circuit. CONSTITUTION: After transferring color display data from a display control device 111 to a display unit, a trigger signal 61 is inputted to the input terminal 101 of first display unit 100a. In the first display unit 100a, a drive signal 62 is generated by a motor drive signal generating circuit 102 so that a display element motor group 105a to 105m is driven via an exciting circuit group 104a to 104m. While, a delay trigger generating circuit 106 is operated so that a trigger signal 63 delayed by Δt from the trigger signal 61 is outputted from a trigger output terminal 107. Thereby, a drive signal is generated in second display unit 100b so that a display element motor group in the second unit 100b is driven. That is, the display element motors of a following step unit are operated with time difference against a previous step unit.
Patent JP-H08268546-A (JP)
Title: Transport star wheel for container
Inventor: KRONSEDER HERMANN
IPC: B08B9/42
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost and sure-operation transport star unit for containers by providing a controller with a cam, positioning the cam between counterarms of clamps pair, pushingly enlarging the both adjacent counterarms apart in one angular position mutually, and approaching the couterarms in one other angular position. SOLUTION: The bottom end of each control shaft 18 is slightly projected from a bottom ring 15 and two control levers 19, 20 are fixed on the projection end into a perpendicular shape respectively. When an abutment pin 22 is moved upward and inserted in an operation track of an inner control lever 19 and a transport star wheel 1 is rotated in an arrow direction, the abutment pin 22 rotates the control lever 19 from an opening position to the closing position by 90 deg. and the can 17 is sandwiched by the spring 21 between counterarms of the clamps 5, 6. A second abutment pin 23 is fixedly arranged outside a circular track of the control shaft 18, namely, in an operation track of the outer control lever 20 so that all the passing cams 17 are slid from the closing position to the opening position by the outer control lever 20.
Patent JP-H08291202-A (JP)
Title: Catalyst for production of olefinic polymer and production of olefinic polymer
Inventor: KANEKO TOSHIYUKI
IPC: C08F4/659
Filed: 1996-02-06
Abstract: PURPOSE: To obtain the subject catalyst capable of producing an olefinic polymer having excellent physical properties with a good productivity without fouling the polymerization vessel by using a solid catalyst component of which carrier surface constitutes the cationic component of an ionized ionic compound. CONSTITUTION: This solid catalyst component loaded with (A) a transition metal compound containing a transition metal of the group 4 in the periodic table, (B) an organometallic compound and (C) an ionized ionic compound capable of forming a stable anion by reacting with the transition metal compound, is obtained by contacting the solid catalyst of which carrier surface constitutes the cationic component of an ionized ionic compound.  Further, in the component C, the cationic component is solidified on the carrier via chemical bonding or especially it is constituted by a Lewis base-type functional group containing the atoms of the group 15, 16 in the periodic table, and it is preferable that the anionic component contains boron or aluminum element and the component A is formula I [M1 is titanium, zirconium, etc.; Y is H, a halogen, etc.; R1, R2 are each formula II (R6 is H, a 1-24C alkyl, etc.)].
Patent JP-H09266564-A (JP)
Title: Device and method for data decoding, and data reproducing device
Inventor: ICHIKAWA TAKAHIRO
IPC: H04N19/00
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To adequately set memory capacity needed for decoding by using phase information regarding a memory for decoding. SOLUTION: A data decoding device 50 which decodes encoded data S1 is equipped with a memory 51 which stores the encoded data S1 and decoded data S10 at the time of decoding, a memory phase circuit 48 which detects phase information on writing to and reading from the memory 51, and a data read control circuit 46 which controls the rate of the read of the decoded data S10 from the memory 51 according to the phase information. Consequently, the read of the decoded data S10 from the memory 51 is controlled by using the phase information and proper memory capacity is set for the memory 51.
Patent JP-H01199027-A (JP)
Title: Friction material composition
Inventor: ASANO HIROSHI
IPC: C08J5/14
Filed: 1988-01-29
Abstract: PURPOSE:To increase a friction factor in an initial using state, by a method wherein specified short fiber cellulose pulp, an organic filler with a specified grain size, an inorganic filler, and SiO2 with a specified grain size are bonded by using a thermosetting resin binder. CONSTITUTION:25-35volume% a fiber material for reinforcement formed by short fiber cellulose pulp with a fiber length of 150mum or less, 30-40volume% an organic filler with a maximum grain size of 840mum or less, and 1-10volume% SiO2 with a maximum grain size of 250mum or less are mixed together. The mixture is bonded by means of a thermosetting resin binder to prepare a friction material composition having a void of 15-30volume%. Cork powder, cashew dust, and synthetic rubber are used as the organic filler, potassium carbonate as the inorganic filler, and powder phenol resin as the thermoplastic resin binder. The prepared friction material composition is well suitable for a wear material for an electromagnetic clutch.
Patent JP-H01195611-A (JP)
Title: Flat cable
Inventor: NAKAYA FUMIO
IPC: H01B7/08
Filed: 1988-01-30
Abstract: PURPOSE:To facilitate fitting through pressure-contact process applied to a pressure-contact type connector by providing portions without shield layer at every required length. CONSTITUTION:A shielded plastic film 6 is formed such that a plurality of insulated core wires 3 covered with insulating coat 2 are arranged parallely, and on the outer periphery thereof, portions without conductive paint 4 capable of being soldered at every specified length is provided, and at the same time conductive coat applied capable of being soldered is hardened. The film 6 is cut and arranged vertically and formed in the form of cylinder, and shielded insulated core wires 7 arranged parallely are shifted in width, then an outer coat 8 is applied thereto. As a result, by cutting the flat cable at the portion where the conductive paint is not applied, there is no generation of shield layer, while by separating the outer coat necessary for connection of connector to expose the shield layer, and by applying soldering to the whole periphery of shield layer end, each insulated core wire with shield can be covered by common soldered conductor. It is thus possible to perform grounding connection between the conductor and shield layer by means of a pressure-connector easily and simply.
Patent JP-S60166188-A (JP)
Title: Laser printer
Inventor: NAKANO MASAKAZU
IPC: B23K26/18
Filed: 1984-02-07
Abstract: PURPOSE:To trim the shape of a laser beam with the efficient and simple constitution meeting a practicable printing shape by rotating a prism and alternating the incident face and exit face of a laser beam. CONSTITUTION:The aspect ratio of the section of a laser beam 10 emitted from a laser light source 1 is changed to a prescribed time by rotating the 1st rotary table on which a prism 2 is imposed. The laser beam 10 is made incident on the incident face of the prism 2 at a prescribed incident angle with the normal of the incident face and is trimmed to an exit beam 20 having a prescribed elliptical shape. The beam 20 is reflected by a reflecting mirror 3 toward an optical axis 40 of a printing optical system. The laser beam emitted from the mirror 3 passes through a mask 5 and an imaging lens 6 and forms a reduced-scale image of the pattern of the mask 5 on a material 7 to be printed which is a plastic- molded element. The reflecting mirror is also moved by the movement of the prism 2 so that the exit optical axis 50 of the prism 2 and the optical axis 40 of the printing optical system are in the intersecting position.
Patent JP-H08213571-A (JP)
Title: Semiconductor memory device
Inventor: FUJIWARA MASAKAZU
IPC: H01L27/115
Filed: 1995-02-08
Abstract: PURPOSE: To obtain memory cells each having a small area by alternately arranging data transistors and selection transistors of adjacent memory cells on one word line. CONSTITUTION: One of data transistors D11-D14 having floating gate electrodes and one of selection transistors S11-S14 of adjacent memory cells are connected to one of word lines W11-W14 and arranged alternately. By contemplating the difference between the gate widths of the data transistors D11-D14 and selection transistors S11-S14 which compose memory cells, the data transistors D11-D14 having long gate widths and selection transistors S11-S14 having short gate widths are alternately connected to the same word line W11-W14. Thus, compared with a device where the data transistors having long gate widths are arranged on the same word line in prior art, the size of the cells in the word line direction can be reduced.
Patent JP-H08207588-A (JP)
Title: Sunroof housing mechanism
Inventor: IZAWA SHOGO
IPC: B29L31/30
Filed: 1995-02-08
Abstract: PURPOSE: To simplify the structure of a front part, and to reduce the cost by pouring the gas or the volatile liquid in the formed material when a housing is extruded to form a hole where a driving cable is slidably guided. CONSTITUTION: A hole for the cable guide is formed in a front frame, and used as a passage where each cable is slidably guided. The resin is extruded in a cavity 41 of dies 40 where a formed product is formed, and then, the pressurized gas is fed in the resin from a gas injecting hole 42 to form a hole. The pressurized gas sufficiently hardens the resin and cools it so that the shape made by the cavity may be kept b the formed product itself, and the hole is formed by reducing the pressure in the hole before the dies are opened. The pressurized gas expands the hot part of the resin in the vicinity of the inner part of the resin to form the hole while the resin is pressed against the inner surface of the cavity.
Patent JP-S63189167-A (JP)
Inventor: KOBAYASHI TAKASHI
IPC: A62C37/00
Filed: 1987-02-02
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-S52103046-A (JP)
Title: Hot air furnace
Inventor: HAMANO NOBUO
IPC: F24H3/06
Filed: 1976-02-25
Abstract: PURPOSE: To eliminate a fan for feeding hot air, by hitting a heat exchanger with preheated air discharged from a nozzle. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02200538-A (JP)
Title: Control device for vehicle with automatic transmission
Inventor: WAKASAKI AKIO
IPC: B60W10/10
Filed: 1989-01-30
Abstract: PURPOSE:To reduce the rotating speed when fuel is returned by releasing the engagement of a lock-up clutch in advance before fuel is returned and switching and operating a start power generating device as an engine driving motor. CONSTITUTION:When the deceleration state of a vehicle is detected by a deceleration detecting means, a fuel cutting means controls a fuel adjusting means and cuts the fuel feed to an engine, and a lock-up clutch is set to the engagement state or the slip state by a control means. When the vehicle is decelerated end the engine rotating speed detected by a return rotating speed detecting means is lowered to the fuel return rotating speed preset by a return time control means, the fuel feed is resumed by a fuel return means, the return time control means releases the engagement state of the lock-up clutch prior to it, and a start power generating device is switched and operated as an engine driving motor. The return rotating speed can be reduced, and a shock when fuel is returned can be reduced.
Patent JP-S61178256-A (JP)
Title: Anti-lock control device
Inventor: MUTO TETSUJI
IPC: B60T8/70
Filed: 1985-02-05
Abstract: PURPOSE:To make it possible to precisely estimate the speed of a vehicle even during generation of wheel spins, by estimating the vehicle speed in accordance with higher one of the speeds of drive and driven wheels during abrupt braking but in accordance with the speed of the driven wheels during braking other than abrupt braking. CONSTITUTION:When wheel spins are generated at drive wheels on a slippery road surface or during abrupt starting or abrupt acceleration, a first reference wheel speed Vr becomes high if the vehicle speed Vv is estimated in accordance with the speed Vw of the drive wheel since the speed Vw of the drive wheels becomes higher than the actual vehicle speed Vv, and therefore, there is a possibility of such a judgement that the wheels come to be locked. However, the vehicle speed Vv is estimated in accordance with the speed Vw of the driven wheels during braking other than abrupt braking, and therefore, the above- mentioned erroneous judgement may be prevented. Further, during abrupt braking the vehicle speed Vv is estimated in accordance with the higher one of the speeds of the drive and driven wheels, the accuracy of the estimated speed may be enhanced, thereby it is possible to carry out the anti-lock control with a higher degree of accuracy.
Patent JP-H11218408-A (JP)
Title: Position detection apparatus for electronic part
Inventor: HIRANO RYUICHI
IPC: H05K13/04
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a position detection apparatus that optimizes lighting corresponding to various kinds of electronic parts, and clearly and accurately recognizes images of electronic parts. SOLUTION: An electronic part 3 attached by a suction nozzle 2 is recognized by a recognition camera 30. A diffusion plate 4 in a predetermined color (A- color) is arranged at an opposite position of the recognition camera 30 to the electronic part 3, and lighted from lower side with almost the same colored light as the diffusion plate 4 by a transmission method, and therewith the diffusion plate 4 is changed to a dark color by lighting with a light (B-color) being an almost complementary color to the diffusion plate 4 and can be lighted by a reflected method. In addition, a lighting color can be changed correspondingly to an electronic part color, and each part of the electronic part 3 is significantly contrasted by changing a lighting color corresponding to a color of each part (i.e. a body, a lead) of the electronic part 3.