baber/WOPTO huggingface dataset:
Patent JP-H0324376-A (JP)
Title: Proportional control valve
Inventor: AOKI KAZUHIRO
IPC: F16K13/00
Filed: 1989-06-22
Abstract: PURPOSE:To completely close a valve with compact structure so as to simplify modification of a flow rate control range by integrating an actuator main shaft with a valve to provide a clearance between the columnar outer surface of the valve and the tubular inner surface of an orifice, and mounting an elastic seal to below the orifice, and also enabling exchange of the orifice. CONSTITUTION:When a columnar valve 7 falls down to its complete closing position an O-ring 11 in the valve main body 3 completely seals the space between the valve 7 and the main body 3 and so a flow passage from the inlet hole 3b of the main body 3 to the outlet hole 3a through a clearance 10 is blocked and no leakage occurs. When the valve 7 is pulled up by an actuator 12 the valve 7 is separated from the O-ring 11 and a fluid is allowed to pass through the clearance 10 between the columnar outer surface 7a of the valve 7 and the tubular inner surface 9a of an orifice 9 and through a notched channel 9c and flow from the inlet hole 3b to the outlet hole 3a. In this case, resistance that the fluid receives is different with the length of pullin-up of the valve 7 ie. the axial length of the clearance 10, so that the flow rate is varied. Also, because the orifice can be exchanged, the flow rate can be set in a required control range.
Patent JP-H0326650-A (JP)
Title: Method and device for synchronously controlling material feed reel
Inventor: SHIMADA MINORU
IPC: H02P29/00
Filed: 1989-06-22
Abstract: PURPOSE:To perform a control in a good follow-up character for a high speed of foil by adding a reel drive motor speed, detected by a tachometer generator, to a feedback loop in addition to an output of a potentiometer, which detects the displacement of a dancer arm, and correcting a speed command value so as to negate a steady deviation. CONSTITUTION:A rotary speed of a reel drive motor 24 is detected by a tachometer generator 40, further the displacement of a dancer arm 30, when a belt- shaped material (electrode foil) 20 is fed out to a rewinding part of a capacitor winding device, is detected by a potentiometer 34. Next a speed command value, in which a detection output of the tachometer generator 40 is fed back and corrected for a detection output of the potentiometer 34, is obtained, while being based on the speed command value, the reel drive motor 24 is speed- controlled by a control circuit 36. In this way, a follow-up character of the material feeding reel drive motor 24 in the capacitor winding device can be improved.
Patent JP-H1013845-A (JP)
Title: Picture processor
Inventor: OSAWA TATEO
IPC: H04N9/07
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To execute optimum estimation with respect to optional structure by executing adaptive estimation depending on structure of a picture by using spatially correlated information concerning the local area of a picture signal to estimate. SOLUTION: Picture information from a CCD 3 is stored in a picture memory 7 by way of an A/D converter 5 and then stored in a picture information storage device 10 within a picture processor 19. In addition, arranging infomation of a color filter 2 stored in ROM 6 is stored in an information storage device for an image pickup device 9. Next, an estimated position deciding device 11 decides the position of the picture signal to estimate and an area extracting device 12 extracts the local area of a prescribed size involving this area. A calculator 14 calculates spatially correlated information concerning this local area and a picture signal estimating device 17 estimates a picture signal corresponding to the position of the picture signal obtained from the device 11.  Thereby optimum estimation is executed with respect to optional structure by executing adaptive estimation depending on the structure of the picture by using spatial correlation information concerning the local area.
Patent JP-S6176271-A (JP)
Inventor: RUDORUFU EKARUTO
IPC: B24B9/10
Filed: 1985-07-19
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-S6135672-A (JP)
Title: Electronic blackboard system
Inventor: HIROHATA OSAMU
IPC: H04N7/15
Filed: 1984-07-27
Abstract: PURPOSE:To form a lot of writing planes by providing odd numbers of shafts holding and guiding a writing medium in opposition onto a holding plate holding the writing medium. CONSTITUTION:Guide shafts 3, 4, 5 and holding and guiding members 6, 7, 8 are provided for three each (odd numbers) to each end of a holding plate 2. Then the shafts 3, 4, 5 or 6, 7, 8 are mounted to the holding plate 2 with a distance which is not in contact with the writing medium 1. The outer diameter of the shafts 3-8 is made smaller as they are mounted inner side of the holding plate 2. In the shafts 4, 5 or 6, 7 on which the graph/character written on the writing plane contact at winding, the length of the shafts is designed to keep a length at the outside of the effective writing plane so as not to be dirt. In forming a lot of writing planes, it has only to be coped with increased number of shafts.
Patent JP-S6049152-A (JP)
Title: Gear reduction device
Inventor: SHIBATA MASAO
IPC: F16H1/28
Filed: 1983-08-30
Abstract: PURPOSE:To obtain better accurate feed at a high reduction ratio in a narrow installation space by engaging two planetary gears to a sun gear directly connected to a driving source so as to revolve both planetary gears around the sun gear at an identical speed. CONSTITUTION:A pinion 30 serving as a sun gear and directly connected to a rotational driving source 26 transmits rotation force to a first planetary gear 34, and the planetary gear 34 rotates while engaging with the pinion 30 and a stationary inner gear 32 and revolves around the sun gear 30 to rotate a retainer 48. While a second planetary gear 42 is engaged with the pinion 30 and a rotary inner gear 36, and further rotates by effect of rotation of the retainer 48 and revolves around the sun gear 30 at an identical speed to that of the first planetary gear 34 to transmit rotation force to the rotary inner gear 36. By this planetary gear mechanism, better accurate feed can be obtained at a high reduction ratio in a narrow installation space.
Patent JP-H0713448-A (JP)
Title: Fixing device
Inventor: OBATA SHIGERU
IPC: G03G15/20
Filed: 1993-06-29
Abstract: PURPOSE:To improve the service life and the heat efficiency of a positive temperature coefficient resistance heating element by using a metallic seamless belt as a fixing belt and restraining the surface roughness of the belt to be under a specified value. CONSTITUTION:The metallic seamless belt by an electric casting process is used as the fixing belt 3, and further the rougness of the surface of the belt in contact with the temperature coefficient resistance heating element 2 is restrained to be <0.5mum. Thus, the abrasion loss of the surface of the heating element 2 is reduced, the life thereof is improved, and further the heat efficiency of the heating element 2 is improved. By using the metallic belt by the electric casting process, the heat conductivity from the heating element 2 is improved. Therefore, even when the belt is used for a long time, the change of film diameter caused by heat expansion and the change of the frictional force of the heating element 2 and the film are restrained to be small, and the movement of the belt in an axial direction and wrinkling are prevented.
Patent JP-S5948583-A (JP)
Inventor: TAKAGI SHIGETOSHI
IPC: E06B3/48
Filed: 1982-09-10
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-S641702-A (JP)
Title: Production of polymer particle
Inventor: HASEGAWA JUN
IPC: C08F291/00
Filed: 1987-06-25
Abstract: PURPOSE: To readily obtain polymer particles having monodisperse particle diameter distribution, containing no impurities, by using a polymer particles obtained by polymerizing a monomer polymerizable by dispersion polymerization as seed, absorbing a monomer in the seed and polymerizing.  
     CONSTITUTION: A monomer [e.g. styrene or methyl (meth)acrylate] polymerizable by dispersion polymerization is polymerized to give polymer particles, which are used as seed. The same monomer as the above-mentioned monomer and/or a different monomer is absorbed in the seed and the monomer is polymerized in this state to produce polymer particles. The amount of the monomer absorbed is usually 1W500 times as much as the weight of the seed. The prepared polymer particles have 1W100μm particle diameters and the particle diameters are monodisperse. The absorption of the monomer in the seed, for example, is carried out by adding the monomer made into an oily drop state to the polymerization system containing the seed blended with a dispersion stabilizer such as polyvinyl alcohol having 88% saponification degree and 500W3,000 polymerization degree. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H0451156-A (JP)
Title: Heat fixing method and toner
Inventor: KASUYA TAKASHIGE
IPC: G03G9/087
Filed: 1990-06-19
Abstract: PURPOSE:To shorten a waiting time and also to improve the fixation of a toner image to a recording material by heat fixing the developed image of a specified toner on a recording material with a fixed and held heating body and with a pressing member being confronted and in pressurized contact with the heating body, and adhering a recording material to the heating body via a specified film. CONSTITUTION:The pressing member by which the recording material is adhered to the heating body while being confronted with the heating body, is provided. In this case as the characteristic of the face on which the film is in pressurized contact with the recording material, the physical properties have 30 dyne/cm of a critical surface tension and <=10<10> OMEGA cm<2> of surface electric resistance. The binder resin used for the toner has 10<3>-10<6> poises of melting viscosity and when a logarithm (lneta') of the melting viscosity at 130-150 deg.C is plotted against the temp., the absolute value of an inclination in the graph is <= 0.50 ln (poise)/ deg.C. Thus the fixation of a toner image to the recording material is improved and the offset phenomenon does not occur and the power consumption is low and the waiting time is greatly shortened.
Patent JP-H0449747-A (JP)
Title: Input method for telephone number
Inventor: KATO NOBUHIRO
IPC: H04M1/274
Filed: 1990-06-19
Abstract: PURPOSE:To easily perform the input operations of plural similar telephone numbers by providing a same number function key which outputs same number function key information, and performing specific processing. CONSTITUTION:When the telephone number similar to the one inputted at a prescribed order (for example at the first order or the order just before) is inputted, an operator inputs only the number of different low-order digit (or high-order digit), and after that, operates the same number function key 14a. At this time, a high-order digit number (or low-order digit number) of insufficient number of digits in the telephone number of prescribed order already fetched is used as the number of high-order (or low-order) for which the input of the telephone number during the fetch of the number falls short, and the telephone number whose input number of digits falls short is accomplished as the telephone number consisting of full digits.
Patent JP-S6139338-A (JP)
Title: Manufacture of electron gun
Inventor: KANBARA EIJI
IPC: H01J9/18
Filed: 1984-07-31
Abstract: PURPOSE:To prevent the deformation of spacers to obtain an accurate distance between electrodes by fixing both ends of two sets of spacers, which are inserted into auxiliary electrodes, by means of fasteners and pressing from one direction to set a space between the third grid electrode and the fourth grid electrode. CONSTITUTION:An electron gun is assembled by inserting the fourth grid electrode 24 into a jig 56, using three center rods 50 as a reference, and next inserting auxiliary rods 26a, 26b in which spacers 57, 58 mounted with fasteners 73 at the both ends are inserted into the opening of the side wall into the jig 56, using four side rods 55 as a reference, and further inserting the third grid electrode 23, a spacer 53, the second grid 12, a spacer 54 and the first grid 11, and applying pressure from the upwardness to weld the flange portion of the auxiliary electrode 26, and fixing them by means of an electrode supporter 2. Thus, it is possible to prevent the deformation of the spacers 57, 58 by means of the fasteners 73 and to accurately give the distance between the third grid electrode 23 and the fourth grid electrode 24 to given value.
Patent JP-H0324830-A (JP)
Title: Optical transmitter
Inventor: TAKAHASHI HIDETO
IPC: H04B10/564
Filed: 1989-06-21
Abstract: PURPOSE:To prevent a laser diode diode from emitting light at the time of extinction by providing a pulse current control circuit which controls the pulse current of a laser diode driving circuit with the monitoring current detected from the output light of the laser diode. CONSTITUTION:When the output light of a laser diode 9 is reduced by the change of its temperature, the monitoring current of a photodiode 10 which monitors the output light of the laser diode 9 is reduced. Consequently, since the output voltage of a pulse current control circuit 11 is boosted, the base potential of a transistor TR 6 of a laser diode driving circuit 3 is boosted and the collector current of the TR 6 is increased. Then, the pulse current IP of the laser diode driving circuit 3 is increased, and therefore, an average output P1 of the output light of the laser diode 9 is increased. Thus, the average output of the output optical pulse is kept constant through the inclination of the threshold current of the laser diode 9 is changed by the temperature, and the laser diode is prevented from emitting light at the time of extinction.
Patent JP-H0777537-A (JP)
Title: Method for calibrating shock sensor
Inventor: RERANDO JIYOSEFU SUPANGURAA
IPC: G01P21/00
Filed: 1994-07-11
Abstract: PURPOSE: To carry out calibration for a completed impact sensor after manufacturing process and verify the calibration after the calibration is carried out. CONSTITUTION: An impact sensor 20 transduces the fluctuation of acceleration of a signal processor 24 preferably into the fluctuation of pulse density of electric signals and activates a passenger restricting mechanism 30 by an activation determining circuit 26 at the time when the pulse density exceeds the threshold value. Calibration is carried out by incremental acceleration of the impact sensor 20 to the prescribed maximum value, programming the passenger appointment correcting values for every incremental acceleration value in a memory 32, and consequently pre-loading the activation determining circuit 26. Verification is carried out by confirming whether there exists a linear correlation between the acceleration and the pulse density by incremental elevation of the acceleration. A hysteresis test can be carried out by increasing or decreasing the incremental acceleration and comprising the number of pulses at the time of increasing and decreasing the corresponding incremental acceleration and moreover, the expected response time of a self-testing circuit 36 is calculated and stored, and later the results can be utilized at the time of sensor self-testing.
Patent JP-S5949625-A (JP)
Title: Electronic equipment
Inventor: NISHIMURO YOSHIAKI
IPC: G06F3/00
Filed: 1982-09-14
Abstract: PURPOSE:To output a text in a style easier-to-read and easy-to-understand even when a simple. inexpensive, small-sized display device is used by outputting KANJI (Chinese character)-convertible characters which are discriminated by a discriminating means through a display means. CONSTITUTION:When the meaning of a phrase to be known is inputted with KANA (Japanese syllabary) keys 11, its rendering is displayed on a display device 2 through a CPU11. Then when a KANJI key 12 is pressed, KANJI read out of a fixed storage device 22 is displayed on the device 2. When a meaning output key 13 is pressed then, the CPU1 reads meaning data out of a fixed storage device 21. Consequently, a character string showing the meansing corresponding to said phrase in KANJI is displayed in KANA on the display device 2 together with a mark at KANJI-convertible place. When a KANJI conversion key 14 is pressed in this state, KANJI data at the KANJI-convertible places are read. Namely, the CPU1 reads a KANJI code at the KANJI-convertible place out of the device 21 and the character corresponding to the KANJI code out of the device 22.
Patent JP-H0210401-A (JP)
Title: Process controller
Inventor: SUZUKI YONEMASA
IPC: G05B7/02
Filed: 1988-06-29
Abstract: PURPOSE:To inexpensively and stably control a process by monitoring adjusting valve opening degree signals of both of first and second systems and temporarily stopping switching of a process variable in case of the variation of the process variable larger than a prescribed value. CONSTITUTION:In a controller of the process variable (for example, a water level), water level signals of water level transmitters 1 and 2 of first and second systems and opening degree signals of electric valves 7-10 before and after water adjusting valves of first and second systems are inputted to a water level controller 15, and respective water level adjusting valves 14 and 15 are controlled through water level electro-pneumatic transducers 5 and 6. With respect to the switching method of water level control systems, when the water level variation is larger than a preliminarily determined value or the detected water level reaches a water level rise alarm set value 62 or the detected water level reaches a water level reduction alarm st value 63 while the adjusting valve 14 of the second system is gradually opened, this gradual opening operation is temporarily stopped and its position is kept with a signal generator 57 by a changeover switch 56. The control is continued after release of this stop.
Patent JP-H10330221-A (JP)
Title: Enderonic collagen fasciculus remedial agent
Inventor: KITADA YOSHIO
IPC: A61K8/00
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject agent capable of normalizing enderonic collagen fasciculus developed due to wrinkles, fibrosis, keloid, etc., by including the essence from a plant belonging to the genus Perilla frutescens crispa. SOLUTION: This enderonic collagen fasciculus remedial agent is obtained by including an essence, i.e., a fractionation-purified product (pref. alcohol (e.g. ethanol) extracts and a fractionation-purified product therefrom) which is obtained by separation and column purification of the extracts (concentrate thereof) obtained by subjecting a plant belonging to the genus Perilla frutescens crispa such as thyme, beefsteak plant, archangel, Mentha piperita, piperita japonica, spearmint, CATNIP, melissa, rosemary or sage, or a processed product thereof (e.g. dried, chopped, ground product) to extraction with a solvent such as water, an alcohol, ether, halohydrocarbon, organic acid ester, ketone or hydrocarbon.
Patent JP-H0917090-A (JP)
Title: Automatic changer of cartridge
Inventor: YOMO MAKOTO
IPC: G11B17/26
Filed: 1995-06-26
Abstract: PURPOSE: To make a cartridge unable to pull out when the magazine is in the single-body state detached out of a main body of an auto-changer. CONSTITUTION: This automatic changer of the cartridge is attachably/ detachably provided with the magazine 2 housing the plural cartridges 1 wherein recording media are contained. A restraining means 301 prohibiting the pull-out of the cartridge 1 from the magazine 2 is provided on the magazine 2, and the restraint of this means 301 is released only in the state the magazine is mounted on the main body of the auto-changer.
Patent JP-H0211720-A (JP)
Title: Manufacture of hot rolled steel plate for working having excellent pickling characteristics
Inventor: SAEKI MAKOTO
IPC: C21D8/02
Filed: 1988-06-29
Abstract: PURPOSE:To manufacture the title steel plate having excellent pickling characteristics without impairing workability at the time of subjecting a steel slab to finish hot rolling and coiling it into a coil, by subjecting the slab to bending under the conditions of specific temp. and working before coiling and lowering the coiling temp. CONSTITUTION:The continuously cast slab of an aluminum killed steel is heated to comparatively low temp. of Ar3 transformation point to 1100 deg.C, is subjected to bending under the conditions where the ratio t/D, i.e., the thick plate (t) and bending diameter D is regulated to >=0.01 and is held at the above temp. for >=10 sec to deposit contained N as AlN without entering it into solid solution. The slab is then subjected to finish rolling, is worked into a sheet having objective thickness and is thereafter coiled into a coil at comparatively low temp. of <=600 deg.C. The hot rolled steel sheet for working consisting essentially of FeO having excellent solubility for scale on the surface by acid, in which scale removing by pickling is easily executable and having excellent deep drawability can be obtd.
Patent JP-H115266-A (JP)
Title: Adhesive sheet for surface protection
Inventor: HORATA MITSURU
IPC: C09J7/02
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of a sheet, e.g. a peeling paper, by providing an adhesive layer on one side of a sheet-like basic material having the other side provided with a peeling processing layer for light peeling and providing a water-soluble or water swelling undercoat layer beneath the peeling processing layer. SOLUTION: The adhesive sheet for surface protection comprises an adhesive layer formed on one side of a sheet-like basic material, a water-soluble or water swelling polymer undercoat layer formed on the other side thereof, and a peeling processing layer for light peeling formed thereon. According to the structure, the back surface subjected to peeling processing protects the adhesive surface until the sheet is applied and the peeling processing layer can be removed easily after the sheet is applied.  Since the peeling processing layer can be removed easily when the sheet is applied by wiping off the back surface of the adhesive sheet with a cloth or a paper impregnated with water, spraying steam or water to the back surface of the adhesive sheet or washing the back surface of the adhesive sheet with water, the adhesive surface can be bonded to the overlapped part on the back surface of the adhesive sheet.
Patent JP-S6049712-A (JP)
Inventor: ICHIKAWA TOMOHIKO
IPC: A01F12/18
Filed: 1983-08-31
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-H1011697-A (JP)
Title: Beacon checker device, and method using the same
Inventor: ABE KOJI
IPC: H04B10/114
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To recognize the operation of an on-vehicle information terminal equipment in a stopped state without traveling under a beacon road machine for a radio wave (light), which is installed over a road, by providing a light transmission part, a light reception part, a radio wave transmission part, an output part, and a control part for a casing smaller than the seat space of the vehicle. SOLUTION: The light transmission part 104, the light reception part 105, the radio wave transmission part 106, the output part 108, and the control part 109 are provided for the casing smaller than the seat space of the vehicle. The control part 109 selects which data on light or the radio wave is to be transmitted by a data change-over switch 110. When a transmission switch 111 is turned on, light or radio wave data is taken from a data storage memory 101. In the case of light data, for example, an optical conversion processing part 102 transducer it into an optical beacon signal and the light transmission part 104 transmits it. A light signal for return from the on-vehicle information terminal equipment is received in the light reception part 105 and it is converted into light data.  The control part 109 analyzes and transmits data and the state of reception is displayed on the output part 108.