baber/WOPTO huggingface dataset:
Patent JP-H09172796-A (JP)
Title: Motor controller for electronic commutator direct-current motor for compensating reduced torque
Inventor: GIYUNTAA GURAIMU
IPC: H02P6/10
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent torque reduction even with different motor loads by deriving the duration and/or amplitude of additive current pulse and/or voltage pulse from motor load. SOLUTION: The duration and/or amplitude of additive current pulses is variable, and derived from motor load. A motor controller controls a motor through so-called pulse width modulation(CPWM or PWM) of control pulses. A motor load can be derived from the on-off ratio of digital motor control signals CPWM. Control signals S are derived from the signals CPWM by means of an integrator 2. PWM control signals are supplied to a PWM output means in order to supply individual motor windings with motor current. This makes it possible to avoid torque reduction even with different motor loads.
Patent JP-H07128186-A (JP)
Title: Inspection instrument for liquid crystal display
Inventor: ARITA HIROTAKA
IPC: G09F9/00
Filed: 1993-10-29
Abstract: PURPOSE:To achieve accurate and efficient evaluation of visual angle characteristic of a liquid crystal display quantitatively with a compact construction. CONSTITUTION:Light condensed from a display section of a liquid crystal display 2 with a lens array 4 made up of lens elements arranged in parallel in the main scanning direction of a onedimensional image sensor 5 undergoes a photoelectric conversion with the image sensor 5. The lens array 4 and the image sensor 5 are supported rotatably with respect to the liquid crystal display 2. A rotating shaft 0 is parallel with the main scanning direction of the image sensor 5 and runs through a display section of the liquid crystal display 2 and a condensing area range of the lens array 4 pertaining to the sub scanning direction of the image sensor 5.
Patent JP-H10138797-A (JP)
Title: Vehicle control device
Inventor: TABATA ATSUSHI
IPC: B60W10/10
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To eliminate inconvenience caused by inconsistency between an instruction for engaging a lock-up clutch from a turning maneuver control means and an instruction for engaging lock-up clutch in order for another purpose. SOLUTION: When a determining means 204 determines that a turning maneuver control means 200 is controlling turning maneuver of a vehicle during operation of turning maneuver control, a lock-up clutch engaging means 210 carries out engaging control of a lock-up clutch 32 required by the turning maneuver control means 200, in preference to the requirement of engaging control of the lock-up clutch by a control means other than the turning control maneuver control means 200. Accordingly. it is possible to preferably eliminate inconvenience between the engaging operation of the lock-up clutch for stabilizing the turning maneuver by the turning maneuver control means 200 and the engaging operation of the lock-up clutch by a control means other than the turning maneuver control means.
Patent JP-H04166316-A (JP)
Title: Mold machine
Inventor: MIYAMOTO KAZUHIKO
IPC: B29C33/02
Filed: 1990-10-30
Abstract: PURPOSE:To prevent stringing of resin at the time of taking out of a resin molded product through a mold, by a method wherein a circulation passage for a cooling medium is provided in the vicinity of a connecting part between a resin guide pipe line and nozzle and a cooling medium is circulated within a circulation passage before breaking of the mold after casting of the resin. CONSTITUTION:When a casting operation of synthetic resin M is completed, a solenoid valve 26 turns an air duct 29 into a ventilating state by an ON signal through a timer 27 and air from a compressor 28 is led to a circulation passage 11 through a circulation passage 11a. With this construction, the vicinity of a connecting part between a guide pipe line 3 of a sprue bushing 10 and nozzle 4 is cooled by air within the circulation passage 11 and solidification of the synthetic resin M in the vicinity of the connecting part is accelerated. Therefore, since a mold 2 is broken on the borders of a joint surface F of a template 17 and a joint surface G of a template 8 and the tip of a sprue 3a is solidified at the time of taking-out of a molded product 5a, the tip of the sprue 3a does not perform stringing in the molded product 5a and the molded product 5a can be taken out easily from the sprue bushing 10 and template 17.
Patent JP-S63148498-A (JP)
Title: Memory device with self-disagnosing function
Inventor: KOSUGE AKIHIKO
IPC: G11C29/56
Filed: 1986-12-10
Abstract: PURPOSE:To execute self-diagnosis in a short time even if the capacity of a memory device in large by executing reading and writing action at high speed through the use of a data reproducing function which is added to the memory device, logically comparing data read out by means of the reading action with an expected value, and executing self-diagnosis. CONSTITUTION:With using high speed write function, data for self diagnosis is written in an address area to be diagnosed. In such a case, data inverters 80A and 80B write data in respective address with the value inverted to '1' or '1' in respective address. If writing terminates, a read/write controller 50 is set in a data reproducing mode, and it executes the action of reproducing written data other address area. A logical comparator 100 compares having read data with the expected value and decides quality. If non-coincidence is detected, a failure generation address is transmitted to a test processor so as to display that the address is a failure. Thus, a diagnosing speed can considerably be increased, and the self-diagnosis can be terminated in a short time.
Patent JP-2001114670-A (JP)
Title: Hard capsule
Inventor: AOKI SHINJI
IPC: A61K47/26
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a hard capsule which masks the characteristic unpleasant smell of a hard capsule and can easily be administered. SOLUTION: This hard capsule contains a sweet ingredient.
Patent JP-H05110780-A (JP)
Title: Original recognition device
Inventor: KOMATSU YASUO
IPC: H04N1/04
Filed: 1991-10-16
Abstract: PURPOSE:To surely and accurately recognize an original position and an original size by detecting accurately an end of an original. CONSTITUTION:An original information read means 10 reads optically original information and converts it into picture information of an electric signal. A picture element discrimination means 11 compares a density of the picture information inputted sequentially with a predetermined threshold level in the unit of picture elements and discriminates whether or not the relevant picture element is a picture element in an original area based on the density difference. When the picture element discrimination means 11 makes discrimination of the picture element in the original area consecutively for a predetermined number of times, an original end detection means 12 obtains the end of the original based on the scanning position and the predetermined number of times. An original area discrimination means 13 discriminates the original area based on the calculated position of the end of the original. A picture information extract means 14 extracts only the picture information in a range discriminated to be the original area and gives an output to a recording means 15.
Patent JP-H04168023-A (JP)
Title: Controlling device of injection molding machine
Inventor: KOBAYASHI NAOTO
IPC: G05B13/02
Filed: 1990-10-31
Abstract: PURPOSE:To make the unmanned operation of injection mold possible and further make it possible to exactly cope with the difference between the individual characteristics of respective molds by a method wherein adjusted molding conditions are supplied to injection and neuron network under learning state, while the output of the neuron network is supplied to the injection molding machines instead of the adjusted molding conditions under actual working condition. CONSTITUTION:A single pole single throw part 7-1 is arranged between a molding condition controller 6 and an injection molder 1 so as to connect them with each other, when a neuron network 5 is put in learning state. a single pole double throw part 7-2 is arranged between the injection molding machine 1 side of the single pole single throw part 7-1 and the neuron network 5 so as to supply the output of the molding condition controller 6, which is supplied through the single pole single throw part 7-1, to the neuron network 5 as teacher signal, when the neuron network 5 is under learning state, or supply the output of the neuron network 5 instead of the output of the molding condition controller 6 to the injection molder 1, when the neuron network 5 is under actual working state.
Patent JP-S62175480-A (JP)
Title: Herbicidal (2-imidazoline-2-yl) fused heteropyridine compound
Inventor: BARINTON KUROSU
IPC: C07D491/052
Filed: 1986-12-12
Abstract: There are provided novel (2-imidazolin-2-yl) fused heteropyridine compounds, and intermediate compounds for the preparation thereof, and a method for controlling a wide variety of annual and perennial plant species therewith.
Patent JP-H10138264-A (JP)
Title: Manufacture of composite film
Inventor: IWATA TOSHIMITSU
IPC: B29C41/12
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To stably manufacture a composite film of high quality with excellent adhesive strength between layers by simultaneously conducting imide conversion of polyimide precursor and baking of fluororesin, and forming a fluororesin surface layer and a polyimide resin base layer. SOLUTION: A surface of a core is die-coated with polyimide precursor solution. The core is heat dried, and a layer containing the precursor as a main body is formed. Then, the core is painted on its surface with fluororesin dispersion by a sprayer while rotating at the ambient temperature, and a painted intermediate part formed of two layers having a uniform thickness is obtained. This intermediate part is heat treated. A tubular material having the fluororesin surface layer baked and formed on the core and a polyimide resin base layer is slowly cooled to the ambient temperature, and then, separated from the core, thereby obtaining a transparent tubular composite film.
Patent JP-H08153630-A (JP)
Title: Transformer
Inventor: KUBOTA HIROSHI
IPC: H01F27/28
Filed: 1994-11-29
Abstract: PURPOSE: To obtain a transformer which is prevented from increasing in mounting height on a printed circuit board and capable of restraining a part of its terminal pin soldered to the printed circuit board from deteriorating in connection reliability. CONSTITUTION: A transformer is equipped with a first ferrite core 22 and a second ferrite core 23, a synthetic resin coil bobbin 24 which is equipped with a first flange 31 and a second flange 32 which extend from the lateral ends of the cores 22 and 23 and arranged between the cores 22 and 23, a winding wire 26 wound on the coil bobbin 24, and terminal pins 27 where winding wire terminals 26a and 26b provided to the protrudent terminals which protrude from the cores 22 and 23 of the first flange 31 are soldered. Both the protrudent ends of the first flange 31 overlapping the inner surface of the first core 22 are made to get close to the second core 23 side against the outer surface of the core base 28 of the first core 22, and a level difference is provided between the protrudent end and the outer surface.
Patent JP-H11134132-A (JP)
Title: Information processing device and method and storage medium storing programs of the device and method
Inventor: WAKAI KIYONORI
IPC: G06F3/12
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an information processor which can confirm the state of another device as well as its own state. SOLUTION: An instruction step is prepared to instruct the display of the attribute information together with a designation step that designates another device, and an attribute display step that acquires and displays the attribute information on its own device, based on the instruction given in the instruction step and also acquires the attribute information from the designated device to display it if an instruction is given in the instruction step in a state where another device is designated in the designation step.
Patent JP-S63148084-A (JP)
Inventor: MINAZU KIYOAKI
IPC: F26B25/00
Filed: 1986-12-10
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-H05135017-A (JP)
Title: Method for processing character and device therefor
Inventor: KOBAYASHI YUJI
IPC: G06F17/22
Filed: 1991-11-12
Abstract: PURPOSE:To select a desired description from the next candidate of KANA (Japanese syllabary)/KANJI (Chinese character) conversion and to enable KANA /KANJI conversion with high operability by registering plural unknown words with the same reading on an unknown word learning dictionary. CONSTITUTION:As a microprocessor, a CPU executes calculation and logical judgement, etc., KNAJI for processing characters. When an input is supplied from a keyboard KB, first of all, an interrupt signal is sent to the microprocessor CPU, the microprocessor CPU reads the various control signals stored in a ROM and according to those control signals, the various kinds of control are executed. The unknown word learning dictionary is composed of a header including the management numbers, etc., of the dictionary, main body as the set of unknown words, and management table for managing the unknown words, and stores reading, description and part of speech concerning each registered unknown word. Then, the unknown word learning means executes additional registration even when the unknown word with the same reading as that of the unknown word to be newly registered is already registered on the unknown word learning dictionary.
Patent JP-H05133848-A (JP)
Title: Monitoring apparatus
Inventor: ASAHIRO HIDEAKI
IPC: G01M99/00
Filed: 1991-11-12
Abstract: PURPOSE:To allow an operator or a maintenance worker to easily grasp a relation between two process variables visually. CONSTITUTION:According to this monitoring apparatus, a plurality of process amounts of a plant to be monitored are input, sampled in the time series manner, stored in a memory and displayed on a CRT screen, thereby to monitor the running state of the plant. When a display request is input, the amount of two related processes is read out from the memory and converted to two-dimensional coordinate data in the x-axis and y-axis directions. The change with time of the point of intersection between the coordinate data is output and displayed in the form of a locus on the CRT screen by a display processing means provided in the monitoring apparatus.
Patent JP-H10122911-A (JP)
Title: Monitoring device
Inventor: HISHIKARI ISAO
IPC: G01D9/00
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To easily store and reproduce an optional screen with a simple structure by storing various monitoring screens displayed on a display means together time, and designating a time to display the screen corresponding to the time. SOLUTION: In a control device 4, an operating means 4b is operated to display various monitoring screens related to the state of a subject to be measured such as plant by each transmitting device on a display means 4c by a processing means 4a, by which setting, monitoring and control are performed. In an emergency, the operating means 4b is operated to store the screen under monitoring together with the time in a memory means 4d. Such a memory can be optionally performed a plurality of times. When reproduction is needed, a retrieving screen such as time table is displayed on the display means 4c, the time is designated by the operating means 4b, and the corresponding optional screen stored 4b is read on the basis of the time information, and reproduced and displayed on the display means 4c.
Patent JP-2000110424-A (JP)
Title: Vehicular shutter locking device
Inventor: GOJO NORIO
IPC: E05B83/02
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a locking device excellent in durability and satisfactorily preventing a door body from being opened, in spite of being simpler in constitution and operation. SOLUTION: The lower end part of a shutter curtain 3 of a vehicular shutter is provided with a first locking device 5 engaged with an engaged part provided at an opening part lower frame 6, at the time of totally closing an opening part so as to regulate upward opening movement of the shutter curtain 3, and opening part side parts 12a, 12b are provided with electric locks 13 for regulating upward opening movement of the shutter curtain 3. The locking position of the electric locks 13 is positioned slightly above the upper limit of the locking position of the first locking device 5.
Patent JP-2001118409-A (JP)
Title: Headlight for vehicle
Inventor: HAYAKAWA MICHIHIKO
IPC: F21S8/10
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a headlight assembly for a vehicle including a moveable shade for regulating the distribution of the light that enables to see the change of the distribution of the light through the front surface. SOLUTION: A headlight includes a moveable shade 22, and shade control device 24 for moving the shade 22 forwardly or backwardly to regulate the light of the light-emitting part 18a of a discharge valve 18 incident on the reflection surface 20a of a reflector 20. The outside 22Aa of the shade body 22A enclosing the discharge valve 18 is colored blue so that the shade 22 moving from the low position to the high position shields the discharge valve to form a blue color region C caused by reflection of the blue color of the outside 22Aa on the reflection surface 20a, whose size and shape are considerably changed enabling to see the change.
Patent JP-2001117891-A (JP)
Title: Inter-processor data transfer control system
Inventor: MARUOKA MINEKAZU
IPC: G06F15/177
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an inter-processor data transfer control system by which a data transfer time is shortened. SOLUTION: The system is provided with at least one pair of systems for executing one data transfer by a main memory 21, a processor 20 and a data transfer controller 30 so that data is transferred between the systems via the data transfer controller 30. The system is constituted to transmit data to an opposite data transfer controller and, at the same time, to request next data to one's own processor without being affected by a response signal from the opposite data transfer controller.
Patent JP-H08208616-A (JP)
Title: Production of substituted pyridine compound
Inventor: HAGA TAKAHIRO
IPC: C07D401/12
Filed: 1995-10-18
Abstract: PURPOSE: To obtain a substituted pyridine compound useful as a raw material for agricultural chemicals, medicines, etc., by subjecting a halogenated pyridine compound to a polysulfidation reaction, treating the reaction product with an acid, and subsequently oxidizing and chlorinating the obtained mercapto- substituted pyridine compound. CONSTITUTION: A halogenated pyridine compound of formula I (R1 , R2 are alkyl; Hal is halogen) is reacted with a polysulfide of formula: M2 Sx (M is alkali metal element; x is 2-8) and subsequently treated with an acid to obtain the mercapto-substituted pyridine compound of formula II or its salt, which is subsequently oxidized and chlorinated to obtain the chlorosulfonyl-substituted pyridine compound. A compound of formula IV is preferable in the compound of formula III. The compound wherein R1 , R2 are methyl is preferable as the compound of formula IV. The pyridine sulfonamide compound useful as a highly safe herbicide for corn upland fields corn is obtained by reacting the compound of formula I with ammonia and subsequently with 2-isocyanate, etc.
Patent JP-H08163597-A (JP)
Title: Video display device
Inventor: OKAMURA TOSHIAKI
IPC: H04N13/00
Filed: 1994-11-30
Abstract: PURPOSE: To provide a video display device by which high-image quality stereoscopic picture and stereo voice can be obtained and mount feeling can be improved without hindering the movement of an observer. CONSTITUTION: This device is provided with a control box 1 having a signal multiplexing circuit 5 multiplexing plural video signals and voice signals and a first photoelectric conversion circuit 6 performing a photoelectric conversion for the multiplexed signal and a main body 8 having a second photoelectric conversion circuit 9 performing the photoelectric conversion for the signal from the control box 1, a signal separation circuit 10 separating a signal, video display element 13 and 14 and speakers 11 and 12. The control box 1 and the main body 8 are connected by an optical fiber cable 15a so as to transmit a signal, and the diameter of the cable hanging from the main body is made thinner and the cable is made lighter in weight.
Patent JP-H01140906-A (JP)
Title: Chuck method for sintered part
Inventor: NOMURA TADASHI
IPC: B23B31/02
Filed: 1987-11-25
Abstract: PURPOSE:To enhance circularity accuracy of a boss portion so as to aim at improvement in quality of a sintered part by providing a clearance portion in a part of a tooth portion in a section of defective circularity caused by distortion in such a way that the pressing force of a chuck device isn't applied thereto so as to chuck the sintered part. CONSTITUTION:A clearance portion 8 is formed in a part of a tooth portion in a section of defective circularity caused by distortion in such a way as to produce a gap between the clearance portion 8 and a chuck device 6. Since lowering a tooth height may produce the gap, the mold of a sintered part is previously formed in such a way as to be molded into the shape. The tooth height of the clearance portion 8 at this time is enough if the chuck device 6 isn't allowed to abut thereto at the time of chucking. In this way, a planetary carrier 1 is chucked in such a way that the clearance portion 8 is formed in the section of defective circularity caused by distortion, so as to enhance virtual circularity. Therefore, the elastic deformation of a boss portion 4 at the time of chucking can be reduced, thereby enhancing the circularity after lathe turning.
Patent JP-H06122833-A (JP)
Title: Pigmentation of metal phthalocyanine hydroxide pigment
Inventor: NUKADA KATSUMI
IPC: C09B67/16
Filed: 1992-10-09
Abstract: PURPOSE:To perform the pigmentation of metal phthalocyanine hydroxide pigment having new crystal form and excellent light-sensitivity and stability and useful as a sensitive material for electrophotography, etc., by treating a metal phthalocyanine hydroxide pigment precursor under specific condition. CONSTITUTION:A metal phthalocyanine hydroxide pigment precursor is treated with an acid such as sulfuric acid to obtain a metal phthalocyanine hydroxide pigment. The precipitated metal phthalocyanine hydroxide pigment is treated with a solvent such as amide-type solvent without neutralizing the pigment to effect the pigmentation of the metal phthalocyanine hydroxide pigment having strong X-ray diffraction peaks at Bragg angle (2theta+ or -0.2 deg.) of 8.2 deg., 12.4 deg., 16.5 deg. and 26.3 deg..
Patent JP-H10140501-A (JP)
Title: Ladder-type sleeper tie member embedding construction
Inventor: WAKUI HAJIME
IPC: E01B3/38
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide ladder type sleeper tie member embedding construction capable of minimizing the expansion of coated rubber caused by curing/heating of concrete or the influence by hardening/contraction of concrete, preventing effectively the occurrence of cracks in concrete and promoting durability. SOLUTION: Rubber material 9 coating the circumferential surface of a tie member 8 is coated with a rubber coating material 9a of approximately 10mm thickness having cut resistance and abrasion and wear resistance for preventing the occurrence of rust from damaging the surface of the tie member 8 between vertical beams 1. Since embedded parts 8a in the vertical beams 1 of the tie member 8 are coated with the rubber coating material 9a of 0.5mm-3.0mm thickness to be set in order to prevent the expansion of coated rubber by curing/heating of concrete and the occurrence of cracks in concrete of a steel pipe joint section by hardening/contraction.