baber/WOPTO huggingface dataset:
Patent JP-H0222842-A (JP)
Title: Trimming by laser
Inventor: KAWAMOTO HIROKI
IPC: B23K26/02
Filed: 1988-07-11
Abstract: PURPOSE:To execute a trimming treatment without being restricted by a design of an IC by a method wherein a memory IC chip provided with a redundant circuit is divided into small divided regions, alignment marks are arranged, an alignment operation is executed and a fuse is blown in each divided region. CONSTITUTION:When a trimming treatment of a memory IC 1 provided with a redundant circuit is executed, a chuck is shifted in such a way that the center of a divided region 4 is always situated, in the center of a laser beam by using the region 4 as a reference. In the case of a good chip and a chip which cannot be relieved, the chuck is shifted by an amount of a size of a chip which is not divided. In the case of a chip which can be relieved, an alignment operation is executed and a fuse is blown in the divided region 4; after that, the chuck is shifted in such a way that the center of a divided region 5 is situated in the center of the laser beam. An alignment operation is executed and a fuse is blown in the divided region 5; after that, the chuck is shifted in such a way that the center of the divided region 4 for a next chip is situated in the center of the laser beam. Thereby, it is possible to execute the trimming treatment of the memory IC provided with the redundant circuit which is larger than a movable range of the laser beam.
Patent JP-2000008903-A (JP)
Title: Hybrid type vehicle
Inventor: YAMAGUCHI KOZO
IPC: B60L50/16
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent a rotational frequency of a generator from getting excessively too high. SOLUTION: A hybrid type vehicle includes an engine 11, a generator 16, an electric motor 25 driven by being supplied with an electric current, a differential gear device comprised of at least three gear elements, the first gear element connected to the generator 16, the second gear element connected to an output shaft, and the third element connected to the engine 11, a rotational frequency detecting means for detecting an output rotational frequency of the second gear element, and an engine speed regulating means for regulating an engine speed NE based on the output rotational frequency detected by the rotational frequency detecting means. In this case, when an output rotational frequency is detected by the rotational frequency detecting means, the engine speed regulating means regulates the engine speed NE based on the output rotational frequency.  When a control system of the generator 16 becomes an uncontrolled state, the engine speed NE is made lower.
Patent JP-2001006310-A (JP)
Title: Adhesive coating applicator
Inventor: KANO KENICHI
IPC: B05C11/10
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely mount a hub to the peripheral edge of the center hole of a recording medium body. SOLUTION: This adhesive coating applicator has a hub holding mechanism which holds the hub to be mounted at the center hole of a disk body. The coating applicator described above has an adhesive discharge section 62 which has a discharge section 74 to discharge a molten adhesive 13 to be applied to the flange part of the hub held at the hub holding mechanism and transfers the molten adhesive 13 discharged to this discharge section 74 to the surface of the flange part of the hub held at the hub holding mechanism, which surface faces the disk body.  Further, the coating applicator has an adhesive supply mechanism 91 which has an adhesive storage section 92 for storing the molten adhesive 13 and a solenoid valve 94 for controlling the supply of the molten adhesive 13 to the adhesive discharge section 62 from the adhesive storage section 92 and supplies the molten adhesive 13 to the discharge section 74. The making and breaking of the solenoid valve 94 are intermittently controlled by prescribed pulse signals, by which the molten adhesive 13 is supplied to the discharge section 74.
Patent JP-H0223337-A (JP)
Title: Silver halide photographic sensitive material containing novel coupler
Inventor: YAGI TOSHIHIKO
IPC: G03C7/34
Filed: 1988-07-12
Abstract: PURPOSE:To improve the graininess of the title material by incorporating one kind of a phenolic type cyan coupler having a specified group and one kind of a specified colorless cyan coupler in at least one layer of emulsion layers, respectively. CONSTITUTION:One kind of the phenolic type cyan couplers selected from the group comprising the coupler having a group shown by formula I at 2-position and a group shown by formula II at 5-position of a benzene ring and the coupler having a group shown by formula III at 2-position and a group shown by formula IV at 5-position of the benzene ring, and one kind of the colorless cyan couplers shown by formula V are incorporated in at least one layer of the emulsions mounted on a supporting body, respectively. In formulas I-IV, Ra and Rb are each hydrogen atom, alkyl or aryl group, etc., Rc is hydrogen atom or a substituting group, Rd, Rf and Rg are each a substituting group, Re is hydrogen atom or alkyl group, (k) is 0-4, (m) is 1-5, (l) and (n) are each 0-5, Y is a nonmetal atomic group necessary for forming a 4-7 membered ring, J is oxygen or sulfur atom. And, in formula V, R4 is alkyl or aryl group, R5 is hydrogen atom or alkyl group, Z is phenyl group. Thus, the grainness of the photosensitive material is improved.
Patent JP-S5796451-A (JP)
Title: Object turning mechanism for electron microscope
Inventor: KITAJIMA HIROSHI
IPC: H01J37/20
Filed: 1980-12-09
Abstract: PURPOSE:To change orientation while obsering a highly magnified image, by showing a present diffraction pattern on a display unit and instructing desired orientation. CONSTITUTION:The electrical current flowing to a drive section 22 or the voltage applied thereto is regulated by a revolution speed control section 21. Turing  on and off and the direction of rotation are controlled by a foot switch 23. An  A/D converter 25 changes a voltage into a digital signal, which is entered into a control calculator 26. A D/A converter 27 changes the digital output of the control calculator 26 into an analogue voltage to rotate the motor of the drive section 22. A diffraction image on a display unit 28 is displaced to coincide with that on a fluorescent plate. After that, the destination of the displacement is instructed on the display unit 28 by a light pen or the like. As a result, the direction and angle of rotation can be easily calculated.
Patent JP-S6065640-A (JP)
Title: Exchange device
Inventor: UJIHASHI YOSHIHIRO
IPC: H04L5/22
Filed: 1983-09-20
Abstract: PURPOSE:To utilize effectively the high-speed transmission performance of a ring-form transmission line by performing the communication between terminal devices accommodated in different exchanges connected to the ring-form transmission line via a slot assigned dynamically by a ring management device. CONSTITUTION:The exchanges 2a-2c and the ring management device 3 are connected in series in ring form by a ring-form transmission line 1, and terminal devices 41a, 41b, 41c and 42c respectively. The transmission line 1 transmits information by using a frame subjected to time division multiplex for a slot of a prescribed time length and the device 3 assigns the slot to a request from the exchange. The exchanges 2a-2c consist of an interface IF section channel switch section of ring and line connected to the transmission line and the terminal devices respectively, a channel memory section and a processing processor section. The communication between the terminal devices 41c and 42c connected to the same exchange is performed via the IF section, and the information is transmitted or received via the transmission line from the IF section by using the slot assigned by the device 3 for the communication between terminal devices accommodated in different exchanges.
Patent JP-2000010529-A (JP)
Title: Liquid crystal color display driving system
Inventor: ISHIGURO HIROYUKI
IPC: G09G3/36
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To prolong the driving time by a storage battery while maintaining the display capability of the min. extent of a liquid crystal color display. SOLUTION: The liquid crystal color display to which this system is applied is constituted to be driven by a liquid crystal driving circuit for R operated by an element operation signal for red R, a liquid crystal driving circuit 9 for B operated by an element operation signal for B, and a liquid crystal driving circuit 10 for G operated by an element operation signal for G.  In such a case, the display includes an electric power consumption suppression circuit 2 consisting of an instruction circuit 13 for outputting a circuit power source control signal, power source control signal for backlight, color signal synthesis instruction signal and switching signal in accordance with an electric power consumption suppression instruction signal, a switching circuit 6 for executing switching operation by this switching signal and a color signal synthesizing circuit 14 for outputting the synthesis signal forming a monochromatic video signal by synthesizing the liquid crystal element operation signals for R, G and B inputted by switching of this switching circuit 6.
Patent JP-H1015366-A (JP)
Title: Manufacture of hollow fiber membrane of selective permeability
Inventor: SOGA KOJI
IPC: B01D69/08
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To produce a thin hollow fiber membrane with reduced unevenness in fibers by a method in which a polymer solution is ejected from a double-pipe nozzle or a triple-pipe nozzle, simultaneously gas is supplied from the central part of the nozzle to form a hollow-fiber-shaped solution flow, the flow is introduced into a coagulation bath, the solution is coagulated, and the product is heat-treated. SOLUTION: In the production of a hollow fiber membrane of selective permeability, a polymer solution is discharged from a double-pipe nozzle or a triple- pipe nozzle, and simultaneously gas is supplied from the central part of the nozzle to form a hollow-fiber-shaped solution flow. The flow is introduced into a coagulation bath, the solution is coagulated, and the product is treated at a temperature higher than that of the bath. In this process, the ratio of the inside diameter R1 of a hollow fiber wetted with a coagulant solution on the outlet side of the bath to the inside diameter R2 of the fiber wetted with water after the heat treatment is arranged to be 1.00<=R2<=/h2<=1.30. A cellulose derivative is used as the polymer, including regenerated cellulose, cellulose diacetate, and cellulose triacetate.
Patent JP-S6330942-A (JP)
Title: Microprogram feed history displaying system
Inventor: YASUI ISAMU
IPC: G06F13/00
Filed: 1986-07-25
Abstract: PURPOSE:To easily capture an operation content in an on-line operating state, by writing the feed history of a microprogram in a memory in a microprogram control device, and printing out a memory content with a typewriter, etc. CONSTITUTION:A code capable of identifying a processing by every function and error processing processed by the microprogram, is allocated, for example, a JISC6220 code 5731=W1 in a microprogram processing at the time of receiving a WRITE command from a host device, a 5231=R1 in the microprogram processing at the time of receiving a READ command, a 4531=E1 an irregal command processing, a 4532=E2 in a parity error, that is, BUSOUT parity error processing for the data from the host device, and a 4533=E3 in an error processing when shortage in the capacity of a reception buffer is generated. At the time of feeding the microprogram, the code is written in the logging area of the memory in the microprogram control device, and when the feed history of the microprogram is investigated, the content is printed out on the typewriter, etc.
Patent JP-H0225405-A (JP)
Title: Herbicide composition
Inventor: NAGATO SHOIN
IPC: A01N43/76
Filed: 1988-07-14
Abstract: PURPOSE:To obtain a herbicide composition capable of quickly controlling various weeds and exhibiting satisfiable effect at a low rate of application by combining a specific oxazolidinedione derivative with an organophosphorus herbicidal substance. CONSTITUTION:The objective herbicide composition contains (A) at least one kind of oxazolidinedione derivatives of formula (R<1> to R<3> are H, halogen, nitro, alkyl, alkoxy, alkenyloxy, etc.; R<4> and R<5> are H, alkyl or aryl or R<4> and R<5> together form a polymethylene) [e.g., 3-{2'-fluoro-4'-chloro-5'-(1''-methylpropargyl) oxyphenyl}-5-isopropylidene-1,3-oxazolidine-2,4-dione] and (B) at least one kind of organophosphorus herbicidal substance [e.g., N-(phosphonomethyl)glycine]. The composition has high herbicidal effect and broad herbicidal spectrum.
Patent JP-S6235088-A (JP)
Title: Fuel feeding device
Inventor: NAGATA MASAMI
IPC: F02M37/10
Filed: 1985-08-07
Abstract: PURPOSE:To reduce the size of a control circuit part and to simplify structure, by a method wherein the control circuit part, adapted to control a motor-driven fuel pump, is attached to a cover made of a metal located to the upper part of a fuel tank, and is so disposed to allow excellent cooling by means of fuel in a return piping. CONSTITUTION:A control circuit 11, adapted to control a motor-driven fuel pump 4, is mounted to a cover 8 made of a metal located to the upper part of a fuel tank 2, and the circuit and the cover are thermally coupled together through a heat transfer member 12, having excellent heat transfer to liquid fuel 1 in a return piping 10, through which surplus fuel from a pressure regulating device 9 is guided to a fuel tank 2, and disposed between the control circuit 11 and the metallic cover 8 and formed by a heat sink member 13 for the control circuit 11. This causes the liquid fuel in the return piping 10 to excellently cool the control circuit 11, and thereby even if a device is decreased in size, it is prevented from overheat, resulting in reduction of the size of the member 11. Further, the member 11 is disposed outside the fuel tank 2, and this eliminates a special seal structure, resulting in the possibility to simplify structure.
Patent JP-S5875457-A (JP)
Title: Branch mechanism of linear induction motor
Inventor: YAMADA HIROSHI
IPC: H02K41/025
Filed: 1981-10-30
Abstract: PURPOSE:To obtain the branch mechanism of the linear induction motor LIM at low cost by simple structure byinstalling the stopping and positioning mechanism and starting mechanism of the LIM into a track on a rotatable base. CONSTITUTION:When a carrier 6 continuously travelling from the A direction is detected by means of a sensor arranged around a stator 8-1, a proceed magnetic field generating coil 1 is conducted so that a secondary conductor plate brake is applied, and the carrier 6 is stopped and positioned in the stator 8-1. The carrier 6 is completely positioned, the stator 8-1 is turned in the B direction through a belt 11 by means of a stepping motor 9, the proceed magnetic field generating coil is excited after completion of revolution, the carrier 6 is started, and the change of direction is completed. The stator 8-1 is rotated in the predetermined direction for the carrier continuously travelling. Accordingly, the branch mechanism of the LIM can be obtained at low cost by simple structure.
Patent JP-S6067584-A (JP)
Title: Production of zinc sulfide fluorescent substance
Inventor: KATSUTA TADASHI
IPC: C01G9/08
Filed: 1983-09-22
Abstract: PURPOSE:To obtain a zinc sulfide fluorescent substance having the particles of uniform particle size and high brightness, by adding ammonia or an alkali hydroxide to a mixture of thiourea with a molten salt of a zinc salt and an activator. CONSTITUTION:A mixture of thiourea with a zinc salt and an activator, e.g. chloride of copper or aluminum, is melt mixed, and ammonia or an alkali hydroxide is added thereto to deposit sinc sulfide containing the activator in the melt. The above-mentioned zinc sulfide is then calcined in an inert atmosphere or the atmosphere of N2 gas usually at 800-1,200 deg.C to give the amide fluorescent substance. USE:Fluorescent substance for cathode-ray tubes and electroluminescence, etc.
Patent JP-S6067424-A (JP)
Title: Carcinostatic agent
Inventor: AKAMATSU NOBORU
IPC: A61K31/66
Filed: 1983-09-22
Abstract: PURPOSE:To provide a carcinostatic agent containing a polyisoprenyl monophosphate compound as an active component. CONSTITUTION:The objective carcinostatic agent contains the compound of formula (R is 40-110 polyprenyl; M is H or cation) as an active component. It can be administered by topical application, oral administration, injection, etc. at a dose of 10mg-2g/kg daily for oral administration and 4mg-1g/kg daily for parenteral administration, in the form of tablet, granules, or powder in the case of oral administration. Especially, granules and powder can be encapsulated to enable the administration of the unit dose. The compound of formula used as an active component can be prepared by phosphatizing an alpha-unsaturated polyisoprenol with ditriethylamine phosphate or an alpha-saturated polyisoprenol with phosphorus oxychloride, and separating and purifying the produced compound from the reaction mixture.
Patent JP-2000005079-A (JP)
Title: Oven toaster
Inventor: MATSUDA YOSHINOBU
IPC: F24C7/04
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To make patterns by means of burning on bread, and to put in and out bread without touching a pattern plate by means of hand by moving a grill forward and backward by means of linking with the opening and closing of a door and opening and closing the pattern plate by means of linking with it. SOLUTION: An oven toaster 1 is provided with the grill 7 which is moved forward and backward by linking with the opening and closing of the door 3 between heaters 5 and 6. In the toaster 1, the movement route of the grill 7 is set to be high in a rear part and low in a front part, the pattern plate 11 where the patterns are punched is arranged in the upper part of the grill 7, the rear part of the pattern plate 11 is pivotally-supported in the rear part of the grill 7 so as to be freely rotatable, the side edge of the pattern plate 11 is supported by a projection 16 which is disposed on the inner side surface of a case 2 so as to be freely slidable,  the pattern plate 11 is moved forward and backward with the grill 7 which is moved forward and backward by linking with the opening and closing of the door 3 and the front part of the pattern plate 11 is rotated upward as against the grill 7 by the operation of the projection 16.
Patent JP-S6330234-A (JP)
Title: Automatic winding apparatus of resin-impregnated filament
Inventor: KAWASE MASAO
IPC: B29C70/16
Filed: 1986-07-24
Abstract: PURPOSE:To improve the quality of a resin-impregnated filament, by controlling rotation of a servo motor based on signals from both a tension measuring device measuring tension of the resin-impregnated filament and a speed detector. CONSTITUTION:Driving rollers 22, 28 of a pair of rollers 21, 27 are rotated and driven by means of a servo motor 24. A filament is pulled out from a bobbin 1 and its apex is fixed on a mold jig 5 through a pair of roller 27, 21 and a tension measuring device 31. When a controlling device 9 is started, an arm of a robot 8 wind a resin-impregnated filament 4 on the rotating mold jig 5. When being wound, the tension generated in the resin-impregnated filament 4 is measured by means of a tension measuring device 36 and the speed of the servo motor 24 is adjusted by a controlling order of a controlling device 37. A specified tension is thereby generated and a smooth winding on the mold jig 5 becomes possible.
Patent JP-S6066157-A (JP)
Title: Automatic flaw detector
Inventor: TAKEUCHI TOSHIYUKI
IPC: G01N29/265
Filed: 1983-09-21
Abstract: PURPOSE:To detect a flaw by scanning automatically and exactly a wall and a ceiling as long as a structure is a magnetic material, by forming front and rear wheels provided on a car body by permanent magnet, respectively. CONSTITUTION:Right and left steering wheels (rear wheels) and right and left driving wheels (front wheels) 11 which are provided on a car body frame are formed by permanent magnet, respectively. Subsequently, a guide rod 37 is supported and racked in front of the frame in the car body width direction. A probe is installed through a holder 43 to right and left slide blocks 38 installed so as to be freely slidable to this rod 37, respectively. In this state, the car body is made to go straight on by the front wheels and the rear wheels, making the probe traverse in the width direction, respectively, and the right and the left of the center line are scanned by the right probe and the left probe, respectively. In such a way, as long as a structure is made of magnetic material, a flaw is detected by scanning automatically and exactly a wall and a ceiling.
Patent JP-S5876945-A (JP)
Title: Converting method for voice input japanese typewriter
Inventor: YURUGI MASAYOSHI
IPC: G06F17/22
Filed: 1981-11-02
Abstract: PURPOSE:To input voice with an utterance as close as possible to natural pronunciation, by using a dictionary of independent words where all assimilated sounds are converted into normal sounds, and the inscription and part of speech are left unchanged. CONSTITUTION:In a dictionary of independent words, an assimilated sound ''Tsu'' on the Kana(Japanese syllabery) index are converted into characters of normal sounds ''TSU'', and the assimilated sound ''Tsu'' on the inscription are kept unchanged. For example, as the voice input for ''Hassei Ni Yori(through utterance)'', ''Hatsusei Ni Yori'' is given and the utterance can be done without much feeling of discrepancy to the original character train. The detection processing is done by taking this as the input. Since no conversion is done for the display section even if the index of the dictionary is done according to the utterance, the final output is displayed as the desired display of ''Hassei Ni YOri'', when no error exists for the detection and analysis.
Patent JP-H0465961-A (JP)
Title: Communication equipment
Inventor: YAMADA KUNIO
IPC: H04M11/00
Filed: 1990-07-02
Abstract: PURPOSE:To make it possible to continuously transmit data from plural communication equipments(CEs) connected to the same telephone line without disconnecting the line by connecting a signal transmitting/receiving circuit between plural CEs and receiving a transmission request signal from the other equipment even in the connection of the line. CONSTITUTION:At the time of detecting the ON of a transmission request input, a CPU 1 checks the state of a line using signal of the other CE through a transmitting/receiving circuit 10, and when no line using signal is received from the other CE, sends the line using signal to the other CE through the circuit 10, turns on a line connecting relay 11 and closes a contact 11a to connect the telephone line. At the time of receiving the transmission request signal from the other CE through the circuit 10 during the period of communication, the CPU 1 sends a line use end signal and then turns off a line closing relay 5 and the relay 11. Consequently, data can be continuously transmitted also from the other equipment without disconnecting the line.