baber/WOPTO huggingface dataset:
Patent JP-H064968-A (JP)
Title: Disk loader
Inventor: MORIOKA YUKIO
IPC: G11B17/26
Filed: 1993-01-29
Abstract: PURPOSE:To miniaturize the loader in a device for reproducing plural disks by moving a disk playing part with one motor in changing power positions in constitution having tooth lacked gears. CONSTITUTION:Power transmission is changed over to a driving gear A 25 or a driving gear B 26 by the tooth lacked gears 24b and 24c provided on a control gear 24. By this method, a turn of the disk playing part 30 between a reproducing position and a nonrerproducing position, movement of a tray base 1 in the directions of arrows A and B in the nonreproducing position of the playing part 30 and the movement of the tray base 1 in the directions of the arrows A and B in the reproducing position of the playing part 30 are performed by one motor 18. Then, when the tray base 1 is in a disk housing position, a close lock gear 33 for preventing the movement of the tray base 1 in the directions of the arrows A and B is provided, and the driving gears A 25 and B 26 are restricted to their stop positions by a gear 33, so that intrusion of the tooth lacked gear 24b into a tooth part 25a of the gear A 25 and interference of a tooth part 26a of the gear B 26 at the time of intrusion of the tooth lacked gear 24c into the tooth part are prevented.
Patent JP-S58132249-A (JP)
Title: Preventing method of scattering of developer
Inventor: IZEKI MASAHIDE
IPC: G03G21/14
Filed: 1982-01-30
Abstract: PURPOSE:To prevent scattering of a developer while not in the formation of picture images by applying the biasing potential of the same polarity as the polarity of the developer upon members in a range from a blade up to a developing roll while not in the formation of picture images. CONSTITUTION:The state while not in the formation of picture images is shown in the figure. The shielding case 4a of a corona discharger 4 for electrostatic charging is grounded while in the formation of picture images and is applied with the same minus potential as the potential of toners while not in the formation of picture images. An on-off switch 19 is so controlled that the common  contact 19a thereof is connected to a discrete contact 18b while in the formation of picture images and the common contact 19a is connected to a discrate contact 19c while not in the formation of picture images. Thus, the case 4a has the minus potential while not in the formation of picture images; therefore, the toners of the minus potential moving together with a photoreceptor 2 upon detaching of a blade member 17 from the photoreceptor 2 repel from the case 4a of the same polarity, whereby the detaching of the toners from the photoreceptor 2 and the scattering thereof are prevented.
Patent JP-2000016847-A (JP)
Title: Curing agent composition for producing cement molded article using waste and production of cement molded article using the composition
Inventor: CHO SONG YOP
IPC: C04B22/10
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a curing agent composition useful for producing a cement molded article using wastes, such as garbage incinerated ashes, paper-making sludge incinerated ashes and concrete crushed wastes, and to provide a method for producing the cement molded article using the curing agent composition. SOLUTION: This curing agent composition useful for producing a cement molded article using wastes comprises 4.0-13.0 wt.% of sodium carbonate, 5.0-10.6 wt.% of potassium carbonate, 5.2-11.2 wt.% of sodium chloride, 1.1-4.1 wt.% of ammonium chloride, 0.1-1.5 wt.% of cobalt chloride, 0.4-8.6 wt.% of a concrete superplasticizer containing a polyalkylarylsulfonate as a main component, and 51.0-84.2 wt.% of water. The method for producing the cement molded article comprises kneading the curing agent composition and the wastes, such as garbage incinerated ashes, paper-making sludge incinerated ashes and concrete cracked wastes, with a cement, subsequently allowing the kneaded mixture to be shaped and aged to form the cement molded article. The cement molded article neither elutes nor effuses secondary environmental pollution-inducing substances contained in the wastes.
Patent JP-H05209220-A (JP)
Title: Production of parts made of steel
Inventor: YAMADA MAMORU
IPC: C21D8/00
Filed: 1992-01-29
Abstract: PURPOSE:To produce high quality parts made of steel without intermediate and temper heat treatments by applying high velocity hot forging to a nonheat- treated steel stock, finishing the above forging at the prescribed temp., and then forming the resulting preformed body into the prescribed shape by means of warm forging at low draft. CONSTITUTION:High velocity hot forging is applied to a nonheat-treated steel stock to form it into a preformed body having a shape near to the prescribed shape. It is preferable that this steel stock has a composition containing, by weight, 0.3-0.6% C, 0.1-2.0% Si, 0.2-2.5% Mn, 0.005-0.1% Al, 0.005-0.3% N, and <=0.5% V and/or Nb as essential components, also containing Cr, Ni, Mo, W, S, Pb, Bi, Te, etc., as optional additive components, and having the balance Fe with impurities. Further, the above hot forging is done at 1100-1250 deg.C and finished at the finishing temp. where the initial crystal grain size becomes increased. By the above procedure the hardness of the preformed body can be regulated to HRC 20 to 28, and warm forging is applied to the preformed body at 600-700 deg.C at low draft to form it into the prescribed shape. By this method, the parts made of steel free from strain can be obtained while obviating the necessity of notmalizing, quench-and-temper, etc.
Patent JP-S56111938-A (JP)
Title: Data display control system
Inventor: SAITOU AKIHIKO
IPC: G06F3/02
Filed: 1980-02-07
Abstract: PURPOSE: To confirm the input data and at the same time ensure a guidance display, by monitoring both the input recognition signal and the time-out signal by controller and giving a control to give a priority to the input recognition signal.  
     CONSTITUTION: When the input data (a) is supplied to the input interface 2 with every block, the input recognition signal (b) is sent to the control part 1. Then the control part 2 deliveres the control signal (e) to start the timer 5. At the same time, the input signal c1 corresponding to the data (a) is stored in a display buffer by the write signal (d) and then converted into the display data (g) to be sent to the display part 4. Before an input of the input data a1, the part 4 performs a guidance display 4a. If the input time interval of the data (a) is longer than the set time (f) of the timer 5, the data (9a) is turned into the dispaly 4a after displayed at the part 4 for a constant time. While the time interval of the data (a) is  shorter than the set time of the timer 5, the next input data 4c is displayed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01191153-A (JP)
Title: Electrophotographic sensitive body
Inventor: SHIINO YASUKO
IPC: C09B35/039
Filed: 1988-01-27
Abstract: PURPOSE:To decrease potential fluctuation at and under a high temp. and high humidity by incorporating a specific disazo pigment into a photoconductive layer. CONSTITUTION:This electrophotographic sensitive body contains the disazo pigment expressed by formula I in the photoconductive layer. In formula I, A and A' denote an arom. hydrocarbon ring or arom. heterocycle which may be bonded via a combination group and may have a substituent. R1 and R2 denote a residual amide group, etc., which may have a substituent; R3 and R3' denote a hydrogen atom., etc.; X denotes a single bond, oxygen atom., sulfur atom., =N-R4 (R4 denotes a hydrogen atom., alkyl group or aryl group) or a divalent org. group which is a lower chain hydrocarbon group. Either or both of the carrier generation efficiency and carrier transfer efficiency in the photoconductive layer contg. the disazo pigment are thereby improved and the electrophotographic sensitive body which has a practicably high sensitivity characteristic, stable potential characteristic in repetitive use and decreased potential fluctuation particularly at and under the high temp. and high humidity is thereby obtd.
Patent JP-S58133466-A (JP)
Title: Control device for evaporated gas from fuel of internal-combustion engine
Inventor: OOTSUKA TAKAYUKI
IPC: F02M25/08
Filed: 1982-02-01
Abstract: PURPOSE:To reduce the exhaust gas emission and enhance the rate of fuel consumption by furnishing an atmosphere intake pipe, which is put in communication with a divergent pipe when the temperature exceeds a certain set value, and an evaporated gas rate-of-flow control device to control by means of pressure in the divergent pipe. CONSTITUTION:When the cooling water for engine is at a low temperature, the valve of a bimetal vacuum switching valve 38 is closed, so that the evaporated gas from the fuel in a canister 50 is not supplied to the intake system of the engine. Thus deterioration of exhaust gas emission can be prevented when the temperature is low. When the temp. of cooling water rises to exceed the set value during warming-up, the valve of switching valve 38 is opened to supply the evaporated gas in the canister 50 to the intake system. When thereafter the external air temperature has risen and the temp. of the fuel has exceeded the set value, the valve of a bimetal vacuum switch valve 14 is opened to introduce the atmosphere.
Patent JP-S54106730-A (JP)
Title: Suction control apparatus for internal combustion enging
Inventor: ARASAWA TATSUISA
IPC: F02M25/06
Filed: 1978-02-10
Abstract: PURPOSE: To improve the emission control, fuel consumption and power performance by reducing the mixing ratio during the acceleration of the engine and the recycling of emission in large quantities.  
     CONSTITUTION: A bypass passage 9 is so arranged to connect the upstream and the downstream of a venturi section 6 of a carbureter 1 like a sandwitch while it is communication to an outlet 11 of a cabricher valve 10. When either a gear top switch 37 or a water temperature switch 38 is closed, a coil 35 is excited so that a valve body 34 of a two-way solenoid valve 31 is separated off an inlet 32. Thus, the system of a pipe 19 becomes positive in pressure. This leads the cabricher valve 10 and an emission recycling valve 24 to be out of action with the result that fuel is fed to the suction system to shift the mixing ratio toward higher concentration. Under such a condition, a richer action and emission recycling operation are performed except that the transmission is positioned at the top gear or the water temperature is at the higher level. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60160059-A (JP)
Title: Optical disk device
Inventor: KASAHARA AKIHIRO
IPC: G11B17/028
Filed: 1984-01-30
Abstract: PURPOSE:To stabilize an optical disk against the external vibrations or impact and to apply the stable focusing servo to the disk, by providing a vibration isolating pad to at least the upper surface side of a turntable or the clamping side of an optical disk recording medium. CONSTITUTION:A vibration isolating pad 5 is provided to the recording medium clamping side of a clamper 3 which clamps an optical disk recording medium 2 loaded to a turntable 1. Thus the medium 2 is clamped and held. The table 1 has the same diameter as a clamping area at the center part of the medium 2 so that no disturbance is given to a signal reading action out of the medium 2. While the diameter of the clamper 3 is set larger than that of the table 1. The clamper 3 presses and clamps the medium 2 via the pad 5. Thus an optical disk device is stable to the external vibrations or impact.
Patent JP-S5399803-A (JP)
Title: Separating signal system for subscriber's line
Inventor: WATANABE KUNIO
IPC: H04Q3/00
Filed: 1977-02-12
Abstract: PURPOSE:To realize a new service even during a talking time easily by separating the transmissions for various signals and for sound signals between an exchange and telephone sets.
Patent JP-S58133326-A (JP)
Title: Method for heating and cooling steel strip in continuous heat treatment
Inventor: KAWABATA AKIRA
IPC: C21D9/56
Filed: 1982-02-03
Abstract: PURPOSE:To enable the preparation of a steel strip with an excellent shape, by shortening the contact time of heating and cooling rolls and the steel strip to eliminate temp. deviation in a width direction. CONSTITUTION:In order to attain good energy efficiency and the shortening of a furnace length in a continuous heat treating furnace, a steel strip 1 is turned around a roll 2 provided with a heating medium flow passage 8 formed by a body 5 and a core 6 in the furnace and a heating medium or a cooling medium is flowed to a discharge passage 4 from a supply pipe 3 through the aforementioned roll 2 to heat or to cool the strip material 1. By reducing the contact time of the steel strip 1 with 21 rolls to 1sec or less, temp. deviation in the width direction of the steel strip is eliminated while heat stress plastic deformation due to temp. distribution is prevented and the shape degradation of the steel strip 1 is prevented. In addition, by pressing the contact part of the steel strip 1 and the roll 2 to a width direction by other roll, the temp. deviation and coefficient of heat transmission can be improved together.
Patent JP-H11197462-A (JP)
Title: Hollow fiber membrane type separation element
Inventor: TSUKAMOTO KAZUYOSHI
IPC: B01D63/00
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To keep the airtightness of the fixing part of hollow fiber membrane bundles and to enhance the strength of a casing as an exchange type separation element using hollow fiber membrane bundles comprising a polymeric material. SOLUTION: Bundles of hollow fiber membranes comprising a polymeric material are bent into a U-shape to be housed in a cylindrical casing and the abutting end parts thereof are fixing to the inner surface of one end part of the casing by low density polyethylene to form a hollow fiber membrane type separation element E. In this separation element E, the short cylinder part 12b from one end of the casing 12 fixing hollow fiber membrane bundles 11 to an inward projection 12c is formed from the same low density polyethylene as the fixing part 11a of the fiber membrane bundles 11 to prevent the formation of a crack in the fixing part 11a and the main body part 12a from the projection 12 to the other end is formed of high density polyethylene to impart strength to prevent the distortion of the casing 12.
Patent JP-H10213369-A (JP)
Title: Fan
Inventor: KAGOHARA YOSHIJI
IPC: G01P3/487
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a fan having a long service life and reliability about its rotation detection unit. SOLUTION: A magnet 4 is mounted on the outer periphery of a fan motor 1 so that opposite poles may be layered to a rotary shaft 2 in structure by way of an elastomer 7. A coil 5, which detects changes in the magnetic field of a space by the rotary motion of the magnet 4 is provided so that it may be possible to prevent the magnet 4 from being deviated or coming off by a centrifugal force produced in the outer peripheral direction of the rotary shaft 2 by turning the rotary shaft 2 and relieve the vibration or shock produced by the rotary motion of the rotary shaft transmitted to the magnet 4 and detect the stabilized values and enhance the reliability of a rotation detection unit.
Patent JP-H03222606-A (JP)
Title: Control panelboard
Inventor: SHIBUYA MAMORU
IPC: H02B1/32
Filed: 1990-01-26
Abstract: PURPOSE:To facilitate replacement and readjustment of an indicator panelboard by mounting the indicator panelboard from the front of an inner door of a control panelboard and providing slide rails mounted on both sides of mounting plates of the inner door and enabling drawing out the indicator panelboard from the rear part of the control panelboard. CONSTITUTION:When an indicator panelboard 4 is drawn out from the rear part of a control panelboard 1, a rear door 8 is opened, screws 11 securing inner door mounting plates 10 are removed, the inner door mounting plates 10 are pulled out and, then, slide rails 9 slide and an inner door 5 mounting the indicator panelboard 4 is drawn out. When the indicator panelboard 4 mounted on the front surface of the inner door 5 is replaced or readjusted, in addition, a screw 12 securing the inner door 5 is removed and pulled out, and, then, the inner door 5 is opened by turning around a hinge pin 6. By this, the indicator panelboard 4 can be replaced and readjusted from the rear side of the inner door 5.
Patent JP-S57130130-A (JP)
Title: Power supply and stop delay circuit for microcomputer
Inventor: TAKAHASHI TOORU
IPC: H02J9/06
Filed: 1981-02-05
Abstract: PURPOSE:To realize an inexpensive and simple delay circuit, by storing energy from a power source when a power supply switch is turned on and discharging stored energy to a microcomputer for a time required for data saving without flowing it backward to the power source side when the power supply switch is turned off. CONSTITUTION:When an ignition switch 2 is turned on, the current from a battery 1 is supplied to a microcomputer 6 through a diode 7 and a three-terminal voltage regulator 5, and meanwhile, electric energy is stored in a capacitor 8 as electric charge. When the switch 2 is turned off, electric charge  stored in the capacitor 8 is discharged to supply a constant voltage to the microcomputer 6. The current is prevented from flowing backward to other loads in  the power source side by the diode 7, and a stop delay time is determined by the capacity of the capacitor 8. At the rise of the voltage of an input terminal IRQ, the microcomputer 6 detects turning-off of the switch 2 and stops an executing control program and executes a data saving program in the interrupt processing to save data in a backup memory which is not shown in figure.
Patent JP-S60160750-A (JP)
Title: Polling control system
Inventor: KAZAMA KOUJI
Filed: 1984-02-01
Abstract: PURPOSE:To improve the response speed of each terminal device by providing a terminal state managing table managing the power application/disconnecting state of a terminal device and placing priority to a polling to a terminal device of the power application state based on the said information. CONSTITUTION:After the end of the initial reset of a polling controller 2 and a terminal state managing table 5, the polling controller 2 gives a polling to all terminal devices 3a-3d so as to write the power application/disconnecting state of each terminal device to the terminal state managing table 5. The polling controller 2 confirms the power application by the terminal state managing table 5 in polling each terminal device, gives a polling to a terminal device of the power application state and polls one of the terminal devices in the power cut-off state and enters and next polling period. The terminal device of other power cut-off state is polled at the next period and whether or not the power is applied sequentially is checked.
Patent JP-H01288575-A (JP)
Title: Method and device for separating fiber sliver when can of spinning preparation machine such as card, drawframe, etc. is exchanged
Inventor: YURUGEN KURIYUTERUMAN
IPC: B65H67/04
Filed: 1989-01-26
Abstract: PURPOSE: To surely sever a fiber sliver in replacing a can by fastening the fiber sliver to be torn while the distance between a trumpet cup and a calender roller is enlarged in replacing a can. CONSTITUTION: A fiber sliver 1 is passed through a trumpet cup 9 and sent to a can through a tail guide 7, a passage 6 and an outflow port 8 at high speed by calender rollers 2, 3. In replacing the can, the trumpet cup 9 is separated from the calendar rollers 2, 3 and a bolt-like fastening member 13 is projected out of a hole 9a of the trumpet cup 9 by the operation of a pressing cylinder 14 to press the fiber sliver 1 to the inner wall of the trumpet cup 9, and tear the same by rotation of the calender rollers 2, 3. After that, the trumpet cup 9 is made close to the calender rollers 2, 3 so that the fiber sliver 1 released from pressing is captured by the calender rollers 2, 3. Thus, can replacement can be surely performed.
Patent JP-H01189696-A (JP)
Title: Picture element checking method for color liquid crystal display panel
Inventor: NISHIKAWA MASAMITSU
IPC: G09G3/36
Filed: 1988-01-26
Abstract: PURPOSE:To attain quality decision quantitatively and to prevent valiance from being generated in a decided result by detecting a defective picture element at the turning-on time of respective picture elements by color and at the tuning on and off times of all the picture elements and deciding quality from the total number and position, etc., of the picture element. CONSTITUTION:When a color liquid crystal display panel 1 is set to a reference position, by the command of a main control device 31, a display control device 23 turns on the picture element in each color according to the order of the colors and executes the turning-on and off of all the picture elements. The condition of the panel 1 at these respective turning-on and off times is image-picked up by an ITV camera 26 and respective image signals are sent to a picture processor 28. The device 28 detects the prescribed defective picture element from the respective image signals according to the command of the device 31 and the position and number of the defective picture elements are obtained and stored. The device 31 operates the total number of the defective picture elements and obtains the number. Next, whether these defective picture element continuously exists or not is judged from the position of the respective defective picture elements. Then, the total number of the defective picture elements and whether the prescribed numbers or more of the defective picture element continues or not are judged and the quality of the panel 1 is decided. When the decided result is satisfactory, the panel is received in a satisfactory commodity cassette.
Patent JP-2000214113-A (JP)
Title: Measuring method for inside temperature of substance in chemical reaction
Inventor: INANAMI YOSHIHITO
IPC: G01N25/02
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain a measuring method in which a temperature distribution inside a reaction substance can be measured with high resolution without introducing a material for a temperature measurement by a method wherein a halogen distribution amount before the temperature rise of a substance containing halogen atoms is compared with a halogen distribution amount after the temperature rise. SOLUTION: The reaction rate of the dissociation reaction of the bond of halogen atoms to other atoms and, in many cases, that of the dissociation reaction of the bond of halogen atoms to carbon atoms are measured. The temperature is estimated from the relation between the reaction time and the temperature on the basis of the theory of the reaction rate. When the temperature is estimated on the basis of the theory of the reaction rate, the temperature is estimated comparatively easily when the reaction rate of the dissociation reaction of the bond of the halogen atoms to the other atoms is in the range of 10 to 90%. When, even outside the range, the reaction rate of the dissociation reaction of a bond containing halogens and that of the dissociation reaction of another bond are measured, the temperature can be estimated.  For example, the dissociation reaction of a C-Br bond progresses nearly 100%, but a C-C bond is in a state that it is hardly cut. Then, the C-Br bond is dissociated 100%, and the minimum value of the estimated temperature can be calculated.