baber/WOPTO huggingface dataset:
Patent JP-S6158712-A (JP)
Title: Automatic exchanger for chuck attachment of unloader of molding machine
Inventor: HACHISU KIYONOBU
IPC: B29C33/44
Filed: 1984-08-31
Abstract: PURPOSE:To obtain the titled device requiring no more than several seconds for replacement by a method wherein a detachable coupler for fluid piping, a connector for electrical wiring and a locking device for detaching a chuck plate and a chuck attachment from each other. CONSTITUTION:A detachable coupler 26 (a male coupler 26a, a female coupler 26b), a connector and a locking device (the cylinder 10 and the locking pin 20) for fluid piping are provided between a chuck plate 1 and a chuck attachment 2 of an unloader to install an exchange capable of supporting the chuck attachment 2. If the male section of the connector for electric wiring is fixed to a supporting plate 8 and the female section is fixed to a mounting plate 3, the male section of the connector can be engaged not only with the coupler 26 but with the female section of the connector.
Patent JP-2000005324-A (JP)
Title: Potential therapeutic appliance
Inventor: SATO MICHIO
IPC: A61N1/10
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To reduce a weight and to improve operability by providing the appliance with a voltage doubling rectifier which generates a high voltage by doubling the output voltage of a power source multiple times and a voltage varying circuit which varies the output voltage of this powder to an arbitrary voltage level and supplies this voltage to the voltage doubling rectifier. SOLUTION: The output voltage of the AC power source 10 is shaped to full-wave rectification, full-wave rectification limited in the voltage level or half wave rectification by the voltage varying circuit 14 and is supplied to the voltage doubling rectifier 12. The full-wave rectification output, the full-wave rectification output limited in the voltage level or the half-wave rectification output is doubled to multiple times by the voltage doubling rectifier 12 to generate negative high voltage which is impressed to a heater 13 for minus ion formation.
Patent JP-H0469830-A (JP)
Title: Production of magneto-optical recording medium
Inventor: HAYASHI KAZUHIKO
IPC: G11B11/105
Filed: 1990-07-10
Abstract: PURPOSE:To obtain a magneto-optical recording medium having good overwriting characteristics by controlling the Ar gas pressure in a specified range during forming a first magnetic film by sputtering so that the magnetic coupling force between magnetic layers can be controlled. CONSTITUTION:The substrate 1 consists of a polycarbonate resin, epoxy resin, glass or the like. The spacer layer 2 and protective layer 6 consist of silicon nitride, silicon oxide, tantalum oxide, aluminum nitride, aluminum oxide, etc. The first magnetic layer 3 and the third magnetic layer 5 are amorphous alloy thin films comprising a combination of rare earth elements and transition metal elements. During the formation of the first magnetic layer, the Ar pressure is specified to 1.0 X 10<-1> Pa. By using the obtd. medium for overwriting, the error rate is low and no previous information remains.
Patent JP-H05344829-A (JP)
Title: Treating material for feces of pet animal
Inventor: SHIOI KAZUHIRO
IPC: C02F11/14
Filed: 1992-06-16
Abstract: PURPOSE:To obtain a treating material, composed of a dehydrating material, etc., capable of accelerating the drying of feces, suppressing the emission of malodor without any undesired influence remaining on the environment and excellent in handleability. CONSTITUTION:This treating material is composed of a dehydrating material such as silica gel or a drying material such as anhydrous calcium sulfate and/or magnesium oxide.
Patent JP-S6157401-A (JP)
Title: Tire mounting unit
Inventor: HORI YOSHIKATSU
IPC: B62D65/00
Filed: 1984-08-30
Abstract: PURPOSE:To absorb the slight deviation between a tire and a wheel hub even if there is the slight deviation by providing an equalizer mechanism in a connection section between a robot arm and a hand in a titled unit installed in a car assembly process. CONSTITUTION:When a tire is mounted for a car body that stops, at the specified position on the car body conveyance line by using a tire mounting robot, a robot hand 9 is mounted on the wrist section 7 on the tip of a robot arm through an equalizer mechanism 8. This equalizer mechanism 8 consists of a disk-type holder plate 20 that is fixed to the wrist section 7 with a bolt 18 and a knock pin 19, support axis 21 that is protruded integratedly with the plate, and spherical bearing 22 that connects the axis 21 and a hand casing 10. In addition, two or more pilot pressure allowance means including a presser 28 energized by a spring 27 are spaced at equally angular intervals at the circumferential side of the holder plate 20 and matched to the striker 29 on a housing 10 side.
Patent JP-S6338848-A (JP)
Title: Defrosting control device for air conditioner
Inventor: DEGUCHI TAKASHI
IPC: F24F11/02
Filed: 1986-07-30
Abstract: PURPOSE:To enable a positive temperature sensing of a defrosting operation to be performed and simplify the constitution by a method wherein a coolant inlet side of an indoor heat exchanger detects that it is decreased lower than an interface temperature value for use is changing-over a heating cycle to a defrosting cycle as a predetermined time is elapsed from a starting of heating operation and an operation of refrigerating cycle is controlled from its heating operation to defrosting operation. CONSTITUTION:When a time of T is elapsed after a heating operation is started, a compressor is started to continue a heating operation until an electrical current I exceeds a set value I1. An indoor heat exchanger 3 is arranged at an inlet pipe to detect a temperature of a part where over-heated coolant gas of hot temperature and high pressure discharged from the compressor 1 flows. It is judged by a pipe-temperature sensing element 6 as to whether or not a pipe-temperature (t) is higher than a set pipe temperature corresponding to a power supply frequency and if the condition is satisfactory, a defrosting operation is started to operate.
Patent JP-S5883812-A (JP)
Title: Optical scanner
Inventor: KATAOKA KEIJI
IPC: H04N1/113
Filed: 1981-11-13
Abstract: PURPOSE:To form a minute light spot without deviation of the position of optical scanning in a wide scanning region on a face to be scanned, by arranging a cylindrical lens, which corrects optically the deviation of the position of optical scanning, between the optical scanner and the face to be scanned. CONSTITUTION:The laser light from a laser light source 1 is reflected by a polarizing beam splitter 5 and is converted to an elliptic beam through a prism 11 and is condensed onto a mirror 3 of a focus controlling element 2 through a lambda/4 plate 12 by a lens 4. The reflected light passes the polarizing beam splitter 5 through the reverse course and becomes an isotropic beam shape shown by an arrow of a broken line. This beam is converted to an elliptic beam (shown by an arrow of a broken line) through two cylindrical lenses 10 arranged in the no- focus type and passes through a lens 6 and an optical scanner 7 and is condensed to a face 8 to be scanned in the direction of the longer axis of the ellipse by a cylindrical lens 9. Consequently, a minute spot without deviation of optical scanning throughout a wide scanning region is obtained.
Patent JP-S6338642-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: KAWAUE HISANORI
IPC: F02D41/10
Filed: 1986-07-31
Abstract: PURPOSE:To achieve the improvement in exhaust characteristics and fuel consumption, when the attached quantity of this time is calculated from the deviation between the balanced attached quantity of intake fuel calculated in correspondence to operating conditions and the calculated value of attached quantity which changes with the first- order lag, by carrying out a correction calculation in correspondence to interrupt injection quantity, CONSTITUTION:A control unit 35 calculates and controls a fuel injection quantity on the basis of the detected values of a crank angle signal, a throttle valve opening sensor 25, a water temperature sensor 33, an O2 sensor 34, or the like. in accordance with a signal corresponding to intake air quantity, the number of revolutions, and cooling water temperature, the balanced attached quantity of fuel in an intake system is calculated, and the attaching velocity is calculated on the basis of the deviation between said balanced attached quantity and the attached quantity which changes with the first-order lag to this balanced attached quantity. And the attaching velocity of this time is added to the preceding attached quantity, and further the interrupt injection quantity multiplied by a factor calculated by number of revolutions, load, cooling water temperature, and intake air temperature is made to be the attached quantity of this time, and the correction of fuel injection quantity is carried out.
Patent JP-H06172223-A (JP)
Title: Production of wax
Inventor: FUJIMOTO KAORU
IPC: C10G2/00
Filed: 1992-07-08
Abstract: PURPOSE:To effect high-efficient production of wax, as wax productivity and reactivity are kept high, by subjecting a gas mix of carbon monoxide and hydrogen such as synthesis gas to the Fischer-Tropsch process in the presence of a Co-Lanthanide atom-Ni catalyst. CONSTITUTION:A gas mix of hydrogen and carbon monoxide is brought into contact with a ternary catalyst of cobalt atom-lanthanide atom-nickel atom (including the carrier) at 180 to 250 deg.C reaction temperature in a gaseous phase (especially under supercritical conditions) to produce hydrocarbon compounds containing hydrocarbons of 20 to 40 carbon atoms (waxes).
Patent JP-H09325343-A (JP)
Title: Liquid crystal display element and light shieldable spacer
Inventor: KAMIYOSHI KAZUHIKO
IPC: G02F1/1339
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to quantitatively and easily evaluate light shieldability, to industrially efficiently obtain colored particulates and to improve the contrast of image density by using specific colored particulates as light shieldable spacers. SOLUTION: The colored particulates of <23 in the value of τBB determined by equation I and equation II are used as the light shieldable spacers. In the formula I, the formula II, n1 πr<2> , n2 πr<2> , are <=1; n1 , n2 denote the number of the distribution of the colored particles per 1mm<2> ; (r) denotes the radius (mm) of the colored particles; τBL denotes the ray transmittance (%) of the matrix dispersed with the colored particles; τBB denotes the ray transmittance (%) of the colored particles; λ1 , λ2 , denote transmitted light quantity (mm<2> ). As a result, the quantitative and easy evaluation of the light shieldability is made possible and the colored particles are industrially efficiently obtained. The contrast of the image density is improved at the time of using the colored particles as the light shieldable spacers.
Patent JP-S6071003-A (JP)
Title: Hydrogen gas permeable membrane
Inventor: KAWAI SHIGEMASA
IPC: B01D71/02
Filed: 1983-09-28
Abstract: PURPOSE:To prevent the deterioration of a laminated membrane, by supplying hydrogen gas to the stock material side of a laminated membrane while reducing the pressure in the permeation side thereof, and occluding the hydrogen gas with the metal hydride membrane of the laminated membrane to prevent the metal hydride membrane from containing moisture. CONSTITUTION:As metal hydride, one having hydrogen equilibrium decomposition pressure of about 1-10kg/cm<2> in the vicinity of a room temp. is pref. from a practical aspect and a rare earth element-Ni type alloy can be used. A metal hydride membrane can be usually formed by a vacuum vapor deposition method, a sputtering method or an ion beam method. In a hydrogen permeable membrane, metal oxide 2 is exposed in a stock material side 1 and a base plate comprising a high-molecular polymer membrane 5 is laminated between metal oxide 2 and the metal hydride membrane 4 in a permeation side 3. This membrane is arranged so that the metal oxide membrane is positioned in the stock material side remote from the metal hydride membrane.
Patent JP-H056005-A (JP)
Title: Automatic exposing device
Inventor: KOBAYASHI SHIGENORI
IPC: G03F9/00
Filed: 1991-06-27
Abstract: PURPOSE:To execute exposure printing with high accuracy, to constitute an entire device to be miniaturized and further to release vacuum in a moment. CONSTITUTION:A vacuum stage 11 is constituted like a box, and many holes are constituted on the upper surface of the stage 11, furthermore, an aligning pawl 13 which moves in an XY-axis directions on the stage 11 is provided. Meanwhile, a mask holder 21 is supported so as to move up and down with respect to the stage 11, and the gap between the stage 11 including the box part of the stage 11 and the mask holder 21 is made vacuum, and the exposure printing is performed.
Patent JP-H0515155-A (JP)
Title: Self-excited flyback converter
Inventor: FUKUNAGA KAZUO
IPC: H02M3/28
Filed: 1991-06-27
Abstract: PURPOSE:To stabilize the operation of a self-excited flyback converter, especially under overload state or output short-circuited state. CONSTITUTION:Starting circuit for a main switching element is provided with a current mirror circuit CM in which the bases or the gates of a pair of transistors Q1 and Q2 are connected in common and a voltage induced in the feedback winding N3 of a transformer T is applied on the control electrode of the main switching element in a self-excited flyback converter. A voltage induced in the feedback winding N3 or voltage proportional thereto is applied between the emitters or the sources of the pair of transistors Q1 Q2 in the current mirror circuit so that a starting current or voltage is applied on the control electrode of the main switching element after the exciting energy is discharged from the transformer T.
Patent JP-H05347019-A (JP)
Title: Magnetic recording medium
Inventor: NISHIHARA SHOJI
IPC: C09D5/23
Filed: 1992-06-16
Abstract: PURPOSE:To improve dispersibility in a magnetic coating material and to obtain a coating-type magnetic recording medium having excellent electromagnetic conversion characteristics. CONSTITUTION:A magnetic coating material containing a magnetic powder and a binder is applied on a nonmagnetic substrate and dried to form a magnetic layer. In this process, (meth) acrylic acid alkyl ester polymer having -SO3M group (wherein M is hydrogen atom or alkali metal atom) at one end of molecule is compounded into the magnetic coating material.
Patent JP-H053963-A (JP)
Title: Go exercise device
Inventor: GOTOU HARUO
IPC: A63F13/5375
Filed: 1991-06-26
Abstract: PURPOSE:To improve the learning effect without carrying out thinking uselessly, by installing a one-set give-up key which assists a player who can not determine the next set position and displays the next set position on a display, on a keyboard. CONSTITUTION:The first problem is displayed according to the selected playing skillfulness, and a set position is designated by shifting a cursor, and a set point determining key 14 is pushed to determine the position of a go stone, and match playing is repeated with a go exercise device. When a player can not determine the next set position, the next set position is displayed on a screen by pushing a one-set give-up key 17, and the next set position of the go exercise device is displayed automatically, and a pointer is renewed, and the next set position can be. Accordingly, when a beginner for go playing can not determine the next set position, the fundamentals of the go playing method can be exercised without reducing the learning efficiency due to the useless long thinking and a large number of times of failures.
Patent JP-H0468378-A (JP)
Title: Developing device
Inventor: YONEZAWA SHIGEHIRO
IPC: G03G15/09
Filed: 1990-07-10
Abstract: PURPOSE:To obtain an image of good quality by specifying the quantity of developer carried over an outer periphery surface of a most upstream side developing sleeve and then returned. CONSTITUTION:The quantity of developer fed and carried to the developing sleeve 11 positioned in the most upstream side in the moving direction of the developer carried on a side facing a latent image carrier 1 of the developing sleeves 11 and 12 is considered 100%. Then, when the developer quantity which is carried over the outer periphery surface of the most upstream side developing sleeve 11 and then returned without being fed to the adjacent developing sleeve 12 against the before mentioned developer quantity is considered Q%, and the carried quantity of the developer is fixed so that this Q is below 20. Therefore, sufficient quantity of the developer is carried to the downstream side developing sleeve 12 from the upstream side developing sleeve 11. Thus, lowering of the image density, image density uneveness, ground soiling, and toner scattering can be prevented from being generated.
Patent JP-H052070-A (JP)
Title: Azimuth/distance measuring device
Inventor: NISHIZAKI MASAYASU
IPC: G01S13/76
Filed: 1991-06-26
Abstract: PURPOSE:To enable azimuth, distance, and reception state of an aircraft to be displayed at a ground station. CONSTITUTION:A transponder 11 transmits various kinds of pulses including a specific signal (a). In this case, a receiver gate (b) which is synchronized to the specific signal (a) is given to a data processor 19. In an interrogator 1, a signal processor 6 allows a specified response pulse (c) which indicates a reception state to be generated at a pulse generator 2 for response transmission. In the transponder 11, a plurality of antennas 17 (1-n) and a receiver 18 receive and process a response signal and a data processor 19 interprets and operates azimuth distance, and reception state data of the interrogator 1 according to a signal which is received during gating period of a receiver gate b, and then they are displayed at an indicator 20.
Patent JP-H1025342-A (JP)
Title: Optically functional polymer composition and its production
Inventor: TASAKA YOSHIYUKI
IPC: C08G73/00
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition which can develop the photoelectric conversion with visible rays by complexation reaction of a specific organometallic complex with polyaniline. SOLUTION: This composition is a complex of (A) an organometallic complex (for example tris-bipyridine ruthenium complex or the like) having an absorption band in the visible range of 400-800nm (wavelength) and generating an electric charge with visible rays and (B) polyaniline. This composition is prepared, for example, by electrolytic polymerization of an electrolytic solution containing at least the component (A) and aniline to form the complex of the component (A) and the component (B) on the electrode. According to this production process, the object composition can be readily and inexpensively produced in no need of a sophisticated apparatus (or installation) and drastic reaction conditions.
Patent JP-S57105622-A (JP)
Title: Cleaning process in ash pushing device of dust incinerator facility
Inventor: KANEKO TATSUYA
IPC: F23J1/02
Filed: 1980-12-24
Abstract: PURPOSE: To provide a labour saving and reduce a cleaning time by a method wherein a cleaning spacer member is inserted into a clearance between a combusted ash and the pushing plate, the pushing plate is reciprocated to enable the  removal of combusted ash under a hydraulic operation.  
     CONSTITUTION: Pushing lever 2 is operated under a hdraulic mechanism so as to advance the pushing plate 1. Then, the pushing plate 1 is returned back to its original condition. A clearance is made between the returned pushing plate 1 and the combusted ash 4, so that one or two cleaning spacers 6 are inserted into the clearance from the cleaning man-hole 7 to fill the clearance. Thereafter, when the pushing plate 1 is reciprocated under a hydraulic operation, furthe clearance is generated between the pushing plate 1 and the spacer member 6, so that the spacer 6 is similarly inserted from the man-hole 7. Above-mentioned operation is repeated until the combustion ash is not appeared at the ash outlet port 5. Utilization of spacer member enables a utilization of hydraulic power, a labour saving and a reduction of time. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0846887-A (JP)
Title: Video display device
Inventor: ICHIKAWA NORIHITO
IPC: H04N5/445
Filed: 1995-06-26
Abstract: PURPOSE:To provide the video display device on which various information is displayed on a screen while a received image of a video signal is easily observed at all times depending on the state of the observation. CONSTITUTION:The display device is provided with a display means 5 displaying a video signal and a control means 11 displaying N pieces (N is an integer of 2 or larger) of information on which a video signal VD1 or VD2 is superimposed side by side sequentially to a prescribed position of a display screen of the display means 5, and the control means 11 executes a lst corner priority display mode where the display position is revised to display the information to a position closest to a corner of the display screen with priority when the number of pieces of information displayed on the display means 5 is less than N, and the control means 11 transits to a 2nd corner priority display mode where modification characters are erased and the display position is revised in a direction close to the corner of the display screen automatically after lapse of a prescribed time.
Patent JP-S5972857-A (JP)
Title: Decentralized facsimile device
Inventor: TAKAYAMA SHIYOUICHIROU
IPC: H04N1/32
Filed: 1982-10-19
Abstract: PURPOSE:To improve the economical performance for decentralized facsimile devices with no deterioration of the function, by sharing a facsimile reader printer, a facsimile trunk circuit, etc. with several tens of devices when a large number of facsimile devices are used. CONSTITUTION:Then picture signals are transmitted from decentralized facsimile devices, the address number, the compression mode, the identification symbol, the picture signal, etc. are stored on a magnetic tape for transmission by a facsimile reader printer which is used with off-line. This magnetic tape is set to an extension terminal 15 for transmission. A controller 17 of a private branch exchange 11 is connected to the remote side via a facsimile trunk circuit 12. The stored contents of the magnetic tape are recorded to a storage device 14 and then transferred to a cassette tape 15a in case the extention is busy in a reception mode or the remaining amount of the tape 15a is small. The picture signal recorded on the tape 15a is printed by a facsimile reader printer.