baber/WOPTO huggingface dataset:
Patent JP-2000073804-A (JP)
Title: Internal combustion engine and control device therefor
Inventor: KANEHARA MASAHIKO
IPC: F02B75/04
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine and a control device therefore that can change a relative position of a piston to a cylinder so that a compression ratio can be changed. SOLUTION: A floating lever 30 is connected to a first connecting rod 31 and a crank pin 23a of a crankshaft 23 so that the floating lever 30 rotates around the crank pin 23a. A piston 3 reciprocates in a cylinder 4, and a reciprocating motion of the piston 3 is taken out as a rotating motion of the crankshaft 23 through the first connecting rod 31 and the floating lever 30. A motor 37 rotates an eccentric shaft 38, through a second connecting rod 36 connected with the eccentric shaft 38, the floating lever 30 is rotated around the eccentric shaft 38 of the crank shaft 23. By changing a relative position of an upper dead center position of piston 3 to the cylinder 4 to change the compression ratio.
Patent JP-S60146049-A (JP)
Inventor: KAWABE TAKAYOSHI
IPC: D04B1/04
Filed: 1983-12-29
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-H0695614-A (JP)
Title: Display device
Inventor: FUKUDA TAKEHIRO
IPC: G09G3/20
Filed: 1992-09-17
Abstract: PURPOSE:To optionally invert color by setting white color, black color reference data in a polarity inversion circuit, detecting white/black data in a detection part, instructing valid/invalid in an inversion instruction signal generation part and inverting color data. CONSTITUTION:Inputted data IN is transmitted to an inversion execution part 2 and a white/black detection part 5, and from the inversion execution part 2, output data OUT obtd. by inverting/non-inverting the inputted data IN according to an inversion execution signal RE is sent to an output part 3. In a reference data setting part 4, white/black reference data is set by information from a register 8 and sent to the white/black detection part 5, and whether the white/ black data or other color data is judged and sent to an inversion discrimination part 6, an inversion reference data RS is set from white reference data CW and black reference data CB and sent to the inversion execution part 2. In an inversion instruction part 7, an inversion instruction signal INV is set and sent to the inversion discrimination part 6, and the inversion instruction signal INV is made '0' when the inversion is valid, and is made '1' when the inversion is invalid. In the inversion discrimination part 6, valid/invalid is discriminated, and the inversion execution signal RE is sent to the execution part 2.
Patent JP-H0295934-A (JP)
Title: Hydraulic driving device for dry clutch of industrial vehicle
Inventor: HAYASHI TATSUYA
IPC: B60W10/10
Filed: 1988-09-30
Abstract: PURPOSE:To maintain clutch shutoff during gear changeover in stable condition by opening a flow path selecting amount opening/closing means only when a gear controlling opening/closing means is opened to change over the gear position in the clutch shutoff condition. CONSTITUTION:When for ex. a drop of car speed causes a judgement about gear changeover from the second to first speed, the exhaust side opening/closing valves 25, 26 of a clutch driving hydraulic circuit 19 are closed while supply side opening/ closing valves 23, 24 opened to put an actuator 10 into operation, and the valves 23, 24 are closed after making sure that a clutch 2 is disengaged completely. This is followed by a judgement that the opening/closing valves 23, 24 are closed, and a main opening/closing valve 27 is opened after opening of an opening/closing valve 28 for the first speed in a transmission driving hydraulic circuit 20, and another actuator 12 is contracted to change over the gear position, and the opening/closing valve 28 is closed to hold the gear in the first speed position, and the main opening/closing valve 27 is closed to open the exhaust side opening/closing valves 25, 26 in the condition that the supply side opening/closing valves 23, 24 are closed, and the clutch 2 is moved in the direction of complete engagement. Thus the clutch disengaged condition during gear changeover can be maintained stably.
Patent JP-H1086868-A (JP)
Title: Pbs convey-out prohibition controlling method
Inventor: UCHIDA SHIGERU
IPC: B23Q41/00
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To reduce a burden on an operator by automatically managing the number of part names in stock for respective part names of important parts when prohibition of PBS(painted body storage) conveyout is controlled. SOLUTION: When a vehicle body whose specification is XXA32XX is conveyed out from a PBS, work instructing process columns T001, T002, T005 indicating processes in each of which important part, is built in are checked on referring to an important part stock management objective table 23. On the basis of these work instruction columns, a work instruction code AA and the like is read (24), and its using performance is reported to the stock management table (25). One is subtracted from 10 which is the number of part names in stock for the work instruction code AA corresponding to the part number AAAA-AAA01 of the stock management table 26.
Patent JP-S63101881-A (JP)
Title: Fixing device
Inventor: YAMANAKA TOSHINAKA
IPC: G03G15/20
Filed: 1986-10-18
Abstract: PURPOSE:To eliminate accumulation of a mold release agent, and to prevent generation of oil wetting of copying paper, by utilizing a variation of a tension of an endless cable body at the time of start of a fixing means. CONSTITUTION:At the time of stop of a heating fixing roller 6, a lever body 12 is engaged in the direction P by a tension spring 21, therefore, a chain 19 generates a sag while being brought into contact with a tension use rotating body 20. Subsequently, when the roller 6 starts to rotate in the direction Q, a tension to a driving side is applied to the chain 19, therefore, a sag part of the chain 19 is strained. As a result, the rotating body 20 moves in the direction R, therefore, the lever body 12 turns in the direction S. By this turning, a mold release agent eliminating means 11 moves in the direction T, abuts temporarily on a rotation surface 6A of a rotor 6, and the accumulation of the mold release agent is eliminated. Accordingly, generation of the oil wetting of the copying paper can be prevented.
Patent JP-2000078812-A (JP)
Title: Spindle motor
Inventor: YAGI TOSHIHARU
IPC: H02K5/173
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain a comparatively thin, durable spindle motor which is hardly affected by an eccentric load from a rotor and capable of rotating stably at high speed. SOLUTION: A radial plain bearing 41 having a supporting hole 41a is fixed to a stator plate 39. A radial ball bearing 43 is arranged concentrically with the supporting hole 41a on the outside circumference of the plain bearing 41, an inner ring 43b is supported by the plain bearing 41, and an outer ring 43a works as a rotating race. Driving coils 45 are fixed on the stator plate 39 to form a stator part 47. A rotor plate 49 holds a rotor shaft 51 at its rotating central part, and driving magnet 53 which faces the driving coils 45 is fixed to the rotor plate 49. The rotor shaft 51 is inserted into the supporting hole 41a of the plain bearing 41. Then, the inside surface of the rotor plate 49 is made to contact the outer ring 43a of the radial ball bearing 43, which receives thrust load.
Patent JP-H08109847-A (JP)
Title: Control device for diesel engine
Inventor: MURAKI HIROKATA
IPC: F02D41/26
Filed: 1994-10-13
Abstract: PURPOSE: To prevent the occurrence of an engine stop by operating a fuel cut valve during failure in operation of a subcomputer. CONSTITUTION: Control of a fuel injection amount of a fuel injection pump is allotted to a maincomputer 51 and control of a fuel cut valve 29 is allotted to a subcomputer 52. In the subcomputer 52, during the occurrence of abnormality of a fuel injection amount by the main computer 51, a fuel cut demand occurs. In this case, a first output port P1 is brought into an H level, a second output port P2 is into an L level, and third output port P3 into an H level by means of a job at a different timing. Only in this state, the output an NAND circuit 55 is reduced to a L level and a fuel cut valve 29 is brought into an OFF state to effect fuel cut.
Patent JP-S62107847-A (JP)
Title: Production of slab for grain oriented silicon steel sheet
Inventor: HARA YOSHIAKI
IPC: B22D11/10
Filed: 1985-11-07
Abstract: PURPOSE:To permit easy addition of Se and to prevent the undissolution of an additive and the intrusion of powder in the stage of supplying a wire contg. Se raw material powder into the molten steel flowing out of an immersion nozzle in a continuous casting mold by respectively specifying the content of Se in the Se raw material and the supply speed of the wire. CONSTITUTION:A steel sheath which is formed by winding Se alone or the raw mate rial powder contg. Se with a stainless steel tape generally having 0.2 - 0.3 mm thick ness and seaming the tape and has about 5 mmphi outside diameter is attendantly supplied into the downward flow of the molten steel flowing out of the immersion nozzle in the continuous casting mold. The content y of Se (wt.%) in the above- mentioned raw material power is specified within the range expressed by the equation according to the set value x (wt.%) of the concn. increase DELTA [%Se] of Se in a slab by the addition of Se. The above-mentioned wire is supplied under the conditions under which the relation between the casting speed V (t/sec) of the molten steel and the supply speed (e) (cm/min) of the above-mentioned wire exists in the quadrilateral region of the figure according to the casting speed by which the intended slab for the grain oriented silicon steel sheet is obtd. The generation of Se vapor having high toxicity is suppressed according to the above-mentioned method.
Patent JP-H0987488-A (JP)
Title: Melamine resin-based composition for molding commutator
Inventor: KAWAMURA NOBUYUKI
IPC: C08L61/28
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition, comprising an epoxy-modified melamine resin and glass fibers, useful in molding commutators for motors and slip rings for generators and excellent in toughness, dimensional stability, etc. SOLUTION: This melamine resin-based composition for molding commutators comprises (A) an epoxy-modified melamine resin (e.g. a glycidyl-modified melamine resin) and (B) glass fibers preferably treated with a urethane-based sizing agent and further (C) a compound having ethylene oxide skeleton (preferably having 6000-80000 molecular weight) blended therewith. The respective components are blended in amounts of preferably 100-150 pts.wt. component (B) based on 100 pts.wt. component (A) and 1.5-15 pts.wt. component (C) based on 100 pts.wt. component (A). The glass fibers are treated with the urethane- based sizing agent in an amount of preferably 0.01-0.1wt.% based on the glass fibers in the component (B).
Patent JP-H03174635-A (JP)
Title: Simulator for computer actuating device
Inventor: KUSHIDA MINORU
IPC: G06F11/26
Filed: 1989-09-26
Abstract: PURPOSE:To ensure the effective and accurate supply of the simulation data when the function test is applied to a computer actuating device by supplying the execution bus information to the actuating device as the simulation data and simultaneously controlling the supply timing of the simulation data based on the time information. CONSTITUTION:The execution bus information BUS and the time information TD are read successively out of 1st and 2nd storage means ME1 and ME2 via a simulation data supplying means. Then the information BUS read out of the means ME1 is supplied to a computer actuating device 20 as the simulation data. Simultaneously, the information TD read out of the means ME2 is used for the control of the supply timing of the simulation data. Consequently, the simulation data can be supplied to the device 20 in the proper timing.
Patent JP-H0991720-A (JP)
Title: Exposure device
Inventor: ARAI TORU
IPC: G11B7/135
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To keep a space between two beams constant in the exposure device for converting a beam from the same light source into two beams approximately parallel to each other and converging these converted two beams on the surface of a master optical disk. SOLUTION: An error of a distance between the beams before their convergence on the surface of the master disk 24 against a prescribed distance value is detected by sensors 17 and 18. In response to this detecting result, a beam in a modulator 8 is diffracted by a modulator driving part 20, thus keeping the space between the two beams constant.
Patent JP-S60142416-A (JP)
Title: Storing and retrieving device of picture information
Inventor: HIROSE KENJI
IPC: G06F7/22
Filed: 1983-12-28
Abstract: PURPOSE:To remove ordinary necessity for restoring picture retrieving information every charge of a picture information storage medium and to speed up processing by forming plural picture retrieval information storage areas. CONSTITUTION:Status (sectional information) is set up to ''0'' when no picture retrieval information is stored in a picture retrieval information storage area (b), and set up to ''1'' when said information is stored on the contrary. At the time of retrieval, a CPU2 reads out the status of a directory (a) and discriminates whether the status is ''0'' or not, and in case of ''0'', any picture retrieval information in the picture retrieval information area (b) in a magnetic disc 20 is erased and stores the picture information of a newly charged optical disc 9. When the status is ''1'', the picture retrieval information of the charged optical disc 9 exists in the magnetic disc 20, so that the status of a directory (a) is set to ''2'' in accordance with the pass A of a flow chart to display a message indicating that the picture retrieval information is being used at present.
Patent JP-H1090116-A (JP)
Title: Defocus detecting method in photolithographic process and reticle used therefor
Inventor: TAKI MASUYUKI
IPC: G03F1/44
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a defocus detecting method by which the defocus detecting rate can be improved when very small defocus occurs. SOLUTION: A resist coat on a semiconductor substrate is exposed by using a positive reticle provided with a plurality of slits 4 having widths narrower than the critical resolution of an exposing device in an unexposed area 3. When the exposed resist coat is developed, such a resist pattern that the areas containing the slits 4 are recessed from the other area is formed. The presence/ absence of defocus is discriminated by inspecting the resist pattern whether or not the recessed areas are formed with a microscope or oblique ray.
Patent JP-S63102936-A (JP)
Title: Processing method
Inventor: HORIIKE TETSURO
IPC: B41C1/10
Filed: 1986-10-21
Abstract: PURPOSE:To cure a picture in a short time, by a method wherein after forming an ink image containing photosensitive resin on a printing plate material by actuating an ink jet head with an electric signal corresponding to a image signal, the picture is cured by irradiation of light. CONSTITUTION:A copy picture to be processed is made data to electric signal and a photosensitive ink image is formed on a printing plate material by actuating an ink jet head following this electric signals. Then, the printing plate material having the ink image is exposed, and the ink image is cured. The photosensitive ink to be used should preferably be solidified and cured by exposure and be able to form a film of high affinity with offset ink or the like and high durability. The optimum photoresin is the resin solution, used in conventional paint or printing ink fields, which is cured by polymerization with beam or ultraviolet rays.
Patent JP-H05239021-A (JP)
Title: New actinonin derivative
Inventor: SHIBAHARA MASAYUKI
IPC: A61K31/40
Filed: 1991-09-03
Abstract: PURPOSE:To provide a new actinonin derivative active in inhibiting an angiotensin converting enzyme and useful as an enzyme-inhibiting substance, especially enkephalinase, derived by the chemical modification of actinonin which is an antibiotic substance produced by the culture of actinomycetes. CONSTITUTION:The actinonin derivative of formula I (R<1> is sulfoxymethyl, carboxyl or substituted carboxyl selected from carboxamide, hydroxyaminocarbonyl and alkoxycarbonyl; R<2> is hydroxyl, alkoxy, hydroxyamino or sulfoxyamino) and its salt, e.g. (2R)-2-(sulfoxyamino- carbonylmethyl)heptanoyl-L-valyl-(2S)-2-(sulfoxymethyl)pyrrolidine of formula II. The compound of formula II in the compound of formula I can be produced by sulfonating actinonin of formula III.
Patent JP-H03110696-A (JP)
Title: Paper sheets fault detector
Inventor: MISAWA TAKASHI
IPC: G07D7/16
Filed: 1989-09-25
Abstract: PURPOSE:To improve the reliability of detecting operation against a fault and to improve accuracy for deciding the position or size, etc., of the fault by executing fault detection over all the surface of paper sheets. CONSTITUTION:The level of a photodetection signal is discriminated in a binary manner with a first threshold value V1 as a reference and a discriminated result is stored in the prescribed unit memory area in the memory area of a first storage part 20. Then, the level of the photodetection signal is discriminated in the binary manner with a second threshold value V2, which level is lower than the first threshold value V1, as the reference. A data storage part 23 is provided to store this result into the prescribed unit memory area of a second storage part 21, and a decision part 27 is provided to decide the condition of the fault based on respective stored contents. With the paper sheets conveying operation of a conveying part 9, an optical detection part 12 detects the presence and absence of the fault over all the surface of the paper sheets. Thus, it can be decided whether or not the thickness of the sheet is made abnormally thick and the sheet is made dirt, and the position and spread of the fault, by which the thickness is made abnormally thick, can be decided. Then, the reliability of the fault detection is improved.
Patent JP-2000082628-A (JP)
Title: Device for manufacturing flat square wire coil and method therefor
Inventor: NAKAMURA MASAYUKI
IPC: H01F41/06
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for making it unnecessary to correct twisting of a flat square wire coil, and for easily manufacturing a flat square wire coil at low costs. SOLUTION: A round wire 3 having a circular cross-section is wound around a coil reel 1. When a coil former 25 is rotated by a coil former motor 29, the round wire 3 is pulled and led from the coil reel 1. The round wire 3 is crushed by a flat square molding roller 7 so that a flat square wire 9 having a rectangular cross-section can be formed. The flat square wire 9 is directly wound around a coil former 25 as it is, so that a flat square coil 39 can be formed. The formation of the flat square wire and the winding around the coil former 25 is executed in a series of continuous processes so that it is not necessary to execute any process for removing twisting of the flat square wire. Thus, the flat square wire coil 39 can be formed of the inexpensive round wire 3 by a simple and inexpensive device. Moreover, it is desired that the dimension and shape of the flat square wire can be varied by controlling the clearance width of the molding roller and any tension acting on the flat square wire after passing the roller.
Patent JP-H03111488-A (JP)
Title: Cleaning apparatus for bottom of coke oven cover
Inventor: KONDO MASAYOSHI
IPC: C10B43/08
Filed: 1989-09-25
Abstract: PURPOSE:To make it possible to complete sufficiently cleaning in a cleaning time comparable to a conventional cleaning time with a high pressure pump having a small discharge by providing a nozzle head and a rotating scraper which can move at a low speed in a cleaning area and can move at a high speed in a non-cleaning area and of which the heights can be changed every time when they are moved in the lower part of an oven cover. CONSTITUTION:The title apparatus is provided with a transfer truck 4 on a coke oven machine and the truck 4 can move to-and-from in the direction of the width of an oven cover supported by a holder from one side of the oven cover. The truck 4 is provided with a screw cutter type rotating scraper 10 which can clean in such a manner that the lower surface of a plug extending in the forward and backward directions of the oven cover is scraped. The tip of the scraper 10 is provided with a nozzle head 13 which can clean a knifeedged groove (b) of the bottom of the oven cover G by water jet. The nozzle head 13 and the rotating scraper 10 can move at a low speed in a cleaning area and at a high speed in a non-cleaning area, and their heights can be changed every time when they are moved in the lower part of the oven cover G.
Patent JP-H0969424-A (JP)
Title: Ferrite magnetic material and its manufacturing method
Inventor: SAITO KAZUHIRO
IPC: H01F1/11
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To enhance the magnetic characteristics of Bs, Br and energy product, etc., by a method wherein the solution of iron and barium or the nitrate of iron and strontium and the complex of amino acid is sprayed in the temperature exceeding the boiling point of the solvent to be heated for cutting down the manufacturing manhours. SOLUTION: Barium nitrate and iron nitrate are melted in pure water and then amino acid is added to the solution to be melted. Next, the solution thus produced is sprayed by a sprayer heated up to 400 deg.C to be reacted. The powder thus produced bring the two phases of BaFe12 O19 and Fe3 O4 displaying the characteristics peculiar to spring magnet. Furthermore, when strontium nitrate is used, the two phases of SrFe18 O27 and Fe3 O4 are brought about.
Patent JP-2000069838-A (JP)
Title: Vehicle speed control system for farm working machine
Inventor: MIZUKURA TAIJI
IPC: B60W10/10
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide the subject system designed to reduce the vehicle speed in a combine harvester as appropriate according to the skillfulness of a relevant operator when field conditions are altered, even with a margin of engine load. SOLUTION: This vehicle speed control system has such a scheme that, an engine revolution sensor 214, an engine load sensor 215, a position sensor 218 for the main speed change lever and a vehicle speed motor 201 are respectively connected to the control unit 210 for a microcomputer, and the vehicle speed motor 201 is actuated based on the fuzzy inference system according to engine load factor and the rate of change thereof; wherein the vehicle speed motor 201 functions to reduce the speed of a HST-type stepless speed change gear to its original speed while holding the position of the main speed change lever through interposition in the mechanically interlocking mechanism involving the HST-type stepless speed change gear and the main speed change lever.