baber/WOPTO huggingface dataset:
Patent JP-H05328019-A (JP)
Title: Picture input device
Inventor: EBISU NAOKI
IPC: H04N1/04
Filed: 1992-05-14
Abstract: PURPOSE:To obtain a picture signal at a high speed and with a high resolution without increasing the picture density of an optical sensor. CONSTITUTION:In this picture input device in which an optical picture to be inputted is image-formed on the optical sensor by an image forming lens, and a picture signal can be obtained, the image forming lens is formed of an aspherical lens 20 which image-forms the optical picture of each area 10a and 10b obtained by dividing an object 10 to be inputted into plural areas to separate positions. and the above-mentioned optical sensor is formed of plural optical sensors 14a and 14b arranged at the image-forming positions of the plural optical pictures image-formed by the aspherical lens 20. The optical pictures of the plural areas 10a and 10b of the object 10 to be inputted are image-formed on the corresponding optical sensors 14a and 14b, so that the high resolution can be obtained without increasing the picture density of each optical sensor, and the optical picture of each divided area 10a and 10b is simultaneously image- formed on the optical sensors 14a and 14b so that the picture signal is obtained at the high speed.
Patent JP-H04370815-A (JP)
Title: Information processor inputting data with key
Inventor: HANEDA TORU
IPC: G06F3/02
Filed: 1991-06-20
Abstract: PURPOSE:To shorten input interval of continuous input at the time of inputting large amount of data and to prolong the interval at the time of inputting small amount data by varying the intervals of continuous data input from a keyboard corresponding to the number of times of continuous input of keyboard data requested by an operator. CONSTITUTION:When the key of the keyboard is continuously depressed, a continuous input quantity detecting means 2 judges it as a continuous input. The input frequency begins the counting of the number of times of the input and it is transmitted to a continuous input interval control means 3. The control means 3 sets an optimum continuous input interval according to the number of times of the transmitted input and transmits the continuous input intervals to a key input data generating means 4. As the continuous input frequency is increased, the intervals are set basically short. A key input generating means 4 generates key input data from the keyboard 1 at the intervals sent from the continuous input interval control means 3 and transmit the data to an information processing part 6 through a key input data control part 5. The information processing part 6 performs processing based upon the input data and displays the result on a display 7.
Patent JP-S5943187-A (JP)
Inventor: YAKABE MASAHIRO
IPC: D21F1/00
Filed: 1982-08-26
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-S5272403-A (JP)
Title: Rotary electric machine
Inventor: MORIYAMA KAZUYOSHI
IPC: H02K1/18
Filed: 1975-12-15
Abstract: PURPOSE: To obtain a rotary electric machine, which can find a wide scope of applications, and in which the mechanical strength of a stator core is increased by directly securing mounting means made of ametal plate to the core by a resin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5850320-A (JP)
Title: Bearing device
Inventor: SHINOHARA KAZUYOSHI
IPC: F16C17/08
Filed: 1981-09-18
Abstract: PURPOSE:To provide a bearing device which can make a clearance of a dynamic-pressure fluid bearing portion narrowest to retain a lubricating fluid by capillarity, so that a plurality of dynamic-pressure fluid bearing portions can be separated and a lubricating oil having a characteristic suitable for each portion can be used therein. CONSTITUTION:The inner surface of a disc 20, the outer periphery of a flange 19 and the lower surface of a thrust bearing 21 are respectively provided with small grooves 22-25 which are positioned adjacent to helical groove arrays 26-28 and a spiral groove group 29, respectively. These groove array and groove group portions have a clearance for a bearing smaller than the other portions, and oil films 20-32 are formed on those portions. Oil forming each oil film 30-32 to be used therein has a characteristic suitable for each bearing portion.
Patent JP-H05309626-A (JP)
Title: Flooring for heavy loading and its production
Inventor: MATSUMOTO KENJI
IPC: C04B16/10
Filed: 1992-05-14
Abstract: PURPOSE:To obtain a cement flooring having a breaking strength of 1000kg or more by a method wherein the cement flooring is press molded using a net-form fiber reinforcing material that is made of high-strength, low-stretchable fibers, a grid-form fiber reinforcing material, and a short-fiber reinforcing material. CONSTITUTION:High-strength long-fiber strands are orthogonally crossed into a grid from by 2-6 strands per 10cm<2>. This is made a grid-form fiber reinforcing material by being cured with a thermosetting resin. Thereon, a net-form fiber reinforcing material in which high-strength long-fiber strands are slantly crossed by 2-3 strands per 1cm<2> is disposed. Furthermore, thereon a short-fiber reinforcing material is dispersedly compounded. The total compounding amount of the short-fiber reinforcing materials is 0.5-3.0% of a main material made of a cement and an aggregate. A slurry with the short fibers added is charged into the form. This is press molded under 20-100kg/cm<2> into a flooring for heavy loading. The flooring each having a maximum breaking strength of 1000kg or more can bear heavy loading.
Patent JP-H09305895-A (JP)
Title: Approaching bus guidance display system
Inventor: HATAKEUCHI TAKAAKI
IPC: G08G1/127
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To perform the guidance display to show the waiting passengers how far is the next coming bus from them and about what time does it arrive. SOLUTION: When a bus 1 passes through a bus stop A, an identification code of the passed stop A is transmitted from the stop A. The bus 1 receives and holds the identification code and also measures its distance traveled to send this distance and the identification code to the next bus stop B every time it travels a fixed distance from the stop A. At the stop B, the distance is calculated between the received distance and the distance from the stop A that is previously stored. Then the position of the approaching bus 1 is calculated and shown on a display device at the stop B.
Patent JP-H09309206-A (JP)
Title: Ink jet recording device
Inventor: KATAKURA TAKAHIRO
IPC: B41J2/055
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To keep the ink amount and the scattering speed of ink drops constant regardless of ink viscosity generated by the temperature fluctuation. SOLUTION: An ink jet recording device comprises a potential in which the voltage from a reference potential is varied by the temperature and a signal issuing means 30 for issuing a first signal for expanding a pressure generating chamber by the potential variation in the range of an intermediate potential to the reference potential, a second signal issued as the difference between the reference potential and the maximum potential and contracting the pressure generating chamber for jetting ink drops and a third signal for restoring the pressure generating chamber in the contracted state to the original state after jetting the ink drop.  The intermediate potential is varied by the temperature to adjust the position of a meniscus at the time of jetting ink based on the second signal, and the flow path resistance up to a nozzle opening and the ink viscosity are offset each other to keep the weight and scattering speed of the ink drops constant regardless of the temperature.
Patent JP-H096134-A (JP)
Title: Performance evaluating device for developing machine unit
Inventor: HYODO MASAYASU
IPC: G01R31/00
Filed: 1995-06-15
Abstract: PURPOSE: To evaluate the driving condition of a developing machine unit based on a real machine so as to find electrostatic correlation between a photoreceptor and a developing roller. CONSTITUTION: This device is provided with a measuring device part 5 measuring each voltage and current value of thus electrophotographic recording system developing machine unit 4, an oscillating circuit part 1 capable of respectively outputting a stable oscillation frequency and stable oscillation output amplitude for measurement, a high-voltage generating circuit part 2 increasing the oscillation output through a transformer and also rectifying a secondary side output voltage so as to generate a high-voltage power source, and an output circuit part 3 varying and generating various kinds of high-voltage bias power source required by the unit 4 from the high-voltage power source, and the part 5 is provided with a waveform observing means 5A measuring each waveform of the part 3.
Patent JP-S6211500-A (JP)
Inventor: HARADA TAKASHI
IPC: D06F71/30
Filed: 1985-07-06
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-H057139-A (JP)
Title: Semiconductor integrated circuit
Inventor: KOGA AKIHIKO
IPC: H03K19/0175
Filed: 1991-06-21
Abstract: PURPOSE:To prevent malfunction of an input circuit even when noise is caused to a ground line by a current flowing to the ground line when all output signals Dn changes from a high level to a low level. CONSTITUTION:A PMOS transistor(TR) P3 is connected between a PMOS TR P1 and a power supply terminal forming an inverter and an NMOS TR N3 is connected between an NMOS TR N1 and a ground terminal and the conduction state is controlled by a control circuit 1. The control circuit 1 is operated so that the inverter is disconnected from the power supply terminal and a ground terminal for the pulse width from a high level pulse of a control signal C2 inputted synchronously when the output signal Dn changes from a high level to a low level and all data signals D01-D0n change from a high level to a low level.
Patent JP-S5273193-A (JP)
Title: Preparation of hydrocarbon hydrogenation catalyst
Inventor: IOKA MASATADA
IPC: B01J37/00
Filed: 1975-12-16
Abstract: PURPOSE: To obtain a catalyst suitale for hydrogenation of hydrocarbons containing S, N or soluble metallic compounds by crushing a used catalyst and molding. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04349469-A (JP)
Title: Image forming device
Inventor: KAI SO
IPC: G03G15/00
Filed: 1991-05-27
Abstract: PURPOSE:To provide an image forming device which can very easily execute maintenance work, especially, the routine maintenance work of toner replenishment. etc., without making a mistake, and reduce the deterioration of a photosensitive body and a process device, even when the working of a device is paused for a long time. CONSTITUTION:A constitution is adopted so that a developing device 16 and a cleaning device 23, out of plural electrostatic photographic process means disposed on the circumference of the photosensitive body 1, are separately formed on, at least, two units U1 and U2 capable of being attached/detached to/from the photosensitive body 1, simultaneously the units U1 and U2 can be integrally rotated with the photosensitive body 1, and further, when a main power source switch is opened, or a series of image forming actions is finished, the units U1 and U2 are moved in a direction where they are separated from the photosensitive body 1.
Patent JP-S5273094-A (JP)
Title: Selecting apparatus
Inventor: NAKA TAKAHIRO
IPC: H01H36/00
Filed: 1975-12-15
Abstract: PURPOSE: To provide a selecting apaparatus, in which the selection is accomplished by the time period required for a coin to pass the operating range of a responsive element, thus precluding the conventional mechanism while reducing the trouble and malfunction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5482433-A (JP)
Title: Acrylic fiber with excellent heat resistance
Inventor: OOGUSHI KATSUNORI
IPC: D01F8/08
Filed: 1977-12-14
Abstract: PURPOSE: Two polymer components both of which mainly consist of acrylonitrile, contain a specific amount of sulfonic acid and the shrinking characteristics are different from each other are made into conjugated fibers of side-by-side structure wherein The one component has concave cross section and the other has convex cross section. Thereby producing high pilling-and heat resistant fibers with little reduction in shrinkage and elasticity.  
     CONSTITUTION: Two polymer component the one of which contains more than 95 mole 70 of acrylonitrile and 120W230 milliequivalent amount. per the weigh of fibers, of sulfonic acid, the high-shrinkage component, the other contains more than 95 mole % of acrylonitrile and 18W100 milliequivalent amount of sulfonic acid, the low-shrinkage component, wherein, the ratio of the high-shrinkage component to the low-shrinkage one in sulfonic acid is 2W10, are made into conjugated fibers of side-by-side structure so that the high-shrinkage component has convex cross section and the low-shrinkage component has concave cross section. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5373407-A (JP)
Title: Cooler for inner surface of metal pipe
Inventor: KUNIOKA KAZUO
IPC: C21D1/18
Filed: 1976-12-14
Abstract: PURPOSE: To carry out uniformly the cooling of each part in the circumferential direction of the inner surface of the metal pipe with a simple constitution, by putting an automatically rotating spraying ring floatingly around the outer side of the discharge holes of the header pipe. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0715800-A (JP)
Title: Surround circuit
Inventor: WAKASUGI JUN
IPC: H04N5/60
Filed: 1993-06-21
Abstract: PURPOSE:To obtain a surround circuit capable of effectively performing surround sound generation without extending a circuit scale even when an inputted audio signal is either a stereo signal or monaural signal. CONSTITUTION:An (L-R) signal can be obtained by performing subtraction from inputted audio signals of L and R channels by using a first subtractor 1, and the signal level of the (L-R) signal is detected by using a level detection circuit 2. Also, a detected result is supplied to a signal level detection circuit as a detection signal, and the amplification factor of a variable amplifier 4 to which the signal of L channel is inputted is varied based on the detection signal. In this way, the signal of L channel in accordance with the signal level of the inputted signal can be obtained. Furthermore, the (L-R) signal can be obtained by performing the subtraction between the signal of L channel and the signal of R channel from an input terminal by using a second subtractor 5, and a surround signal can be obtained from the (L-R) signal by using a surround generation circuit 6. Therefore, the surround sound generation in accordance with the signal level of the input signal can be performed.
Patent JP-S6128955-A (JP)
Title: Photoreceptive member
Inventor: SAITO KEISHI
IPC: H01L31/0248
Filed: 1984-07-20
Abstract: PURPOSE:To prevent the generation of interference fringes by incorporating a material which governs conductivity into at least either of a layer constituted with an amorphous material contg. Si atoms and Ge atoms and a layer constituted with an amorphous material contg. Si atoms and exhibiting photoconductivity and distributing the material ununiformly in the layer thickness direction. CONSTITUTION:A photoreceptive layer 1000 is laminated successively with the 1st layer 1002 constituted with the amorphous material contg. the Ge atoms and Si atoms and contg. at least either of hydrogen atoms and halogen atoms if necessary, the 2nd layer 1003 contg. at least either of the hydrogen atoms and halogen atoms and having photoconductivity and a surface layer. The Ge atoms incorporated into the layer 1002 are continuously and uniformly distributed. The material which governs the transmission characteristic is incorporated into at least the layer 1002 or/and the layer 1003. The smooth ruggedness of the layer 1000 provided on the base surface is formed to have a desired pitch and depth by machining. The generation of the interference fringe patterns in the image forming stage and the spots in the reversal developing stage is thus prevented.
Patent JP-S637164-A (JP)
Title: Nonconduction detector for thyristor
Inventor: MAEDA KEIJI
IPC: H02M1/00
Filed: 1986-06-27
Abstract: PURPOSE:To effectively prevent a nonconduction detector for a thyristor from erroneously detecting by judging that the detector has no malfunction and the thyristor is nonconductive on conditions that a photodetector receives the light of a light emitting element for intermittently emitting a light synchronously with the specific period of an AC power source to produce an output. CONSTITUTION:When a light emitting element 7 intermittently emits light in response to the repetition of conduction and nonconduction of a thyristor 2 synchronous with the specific period of an AC power source 1, counters 11, 12 are alternately reset by the output change of the photodetector 9 which receives the light. At this time, the output of an AND circuit 14 is '1'. When any of components 3-10 becomes defective, the photodetector 9 cannot receive the light, and the counter 11 or 12 is not reset. When the counted value of the counter 11 or 12 becomes a predetermined value or more, the output of the AND circuit 14 is intermittently interrupted to judge the malfunction.
Patent JP-H0318426-A (JP)
Title: Leveler feeder
Inventor: ORII MASARU
IPC: B21D43/02
Filed: 1989-06-14
Abstract: PURPOSE:To easily carry out operations for maintenance and inspection without detaching a link mechanism by connecting a release cylinder and an opening cylinder in series. CONSTITUTION:High pressure air is supplied to the release cylinder synchronously with press action, this release cylinder 70 turns a connecting link 66 in the counterclockwise direction and an oscillating frame 32 is turned round an oscillating fulcrum 62 in the clockwise direction. Consequently, gaps are generated between an upper and a lower work roll and between pinch rolls and release actions are performed. Then, in the maintenance and inspection such as sweeping the inner part of a leveler feeder 14, etc., the release cylinder 70 and the opening cylinder are operated simultaneously in the elongation direction and the oscillating frame 32 is turned largely round the oscillating fulcrum 62 to make large gaps between the upper and the lower work roll and between the pinch rolls. Then, the operations for the maintenance and inspection can be performed easily.
Patent JP-H06345578-A (JP)
Title: Greening compost mat for construction
Inventor: YOSHINAGA MASANORI
IPC: C05G5/00
Filed: 1993-05-31
Abstract: PURPOSE:To form the greening compost mat by mixing corssible fibrous org. materials having a low lignin content into ripe compost, adding mannan glue to the mixture and forming the mixture to a sheet form. CONSTITUTION:The greening compost mat is obtd. by mixing the hardly decomposable and corrosive fibrous org. materials contg. the low content of the lighin, such as linter, into the compost ripen by subjecting the corrosive org. materials mainly originating in food to a fermentation treatment for >=12 hours at >=70 deg.C fermentation temp., adding the mannan glue to the mixture and molding the mixture to the felt sheet form having <=5cm thickness and <=1.0 bulk sp. gr. at the time of saturation with moisture. This greening compost mat 4 is laid on a construction formed by pressing asphalt waterproof layers 2 and further lightweight asphalt concrete 3 onto concrete slabs 1. While the water and fertilizer supplied from an overflow feed water channel 5 are absorbed by the greening compost part 4, the water and fertilizer flows on the slope of the lightweight asphalt concrete 3 and are gathered from a drain port 10 of a drain channel cap 9 into a drain channel 8, from which the water and the fertilizer are sent into a water collecting tank.
Patent JP-H06101401-A (JP)
Title: Power regulator for pressure fluid motor
Inventor: ROBAATO II JIEIGAA
IPC: B25B21/02
Filed: 1993-06-22
Abstract: PURPOSE: To provide a device and method for controlling supplied air and regulating output power. CONSTITUTION: A device comprises a tilt valve 5 for controlling the quantity of air supplied to an air motor 13 and a rotary valve spool 10 for changing the rotational direction of the motor operated by a trigger 6 and a push button. The device further comprises air supply and discharge passages 20, 21 in front of and in rear of a motor vane 14, and an air passage for delivering a part of the supplied air to an exhaust gas cavity to incorporate with the primary exhaust gas passing the vane. Thus, the device acts as a means for extracting the supplied air pressure and for regulating the air motor output to apply an expelling pressure to the exhaust gas.
Patent JP-H10327103-A (JP)
Title: Transmission power control system
Inventor: KOBAYASHI TAKEHIRO
IPC: H04B7/26
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption at a mobile body and to increase the number of satellite lines by mutually reporting control information through a common control line between a fixed station and a mobile station and allocating an idle satellite line from the fixed station to a requesting station or receiving the position information of the mobile station so as to map it onto the effective radiation power (EIRP) contour of the satellite. SOLUTION: Mobile stations 3 and 6 detect their own positions through GPS receivers at the time of installation, report them from transmission/reception parts through a satellite 1 to a fixed station 2 and manually set transmission power values. At the fixed station 2, the movement information of all the mobile stations under expansion in a position information storage part is mapped together with the EIRP contour of the satellite. Afterwards, when a call is originated from any mobile station to the mobile station 6, the connection is requested through the common line to the fixed station 2, and any satellite line is allocated by a fixed station control part. Besides, a power correction amount is calculated by the control part, transmission power control signals are sent from the fixed station 2 to the mobile stations 3 and 6, and communication between mobile stations is performed while changing transmission power at the mobile stations.
Patent JP-S5774180-A (JP)
Title: Heat sensitive recorder
Inventor: KANAYAMA YOSHIHIDE
IPC: B41J2/355
Filed: 1980-10-28
Abstract: PURPOSE:To uniformalize loads of respective heaters and to increase the lifetime of the heaters by disposing the heaters of the number more than the number of heaters to be originally necessary for a composite matrix typing head, and alternately operating main and sub heaters for one heater. CONSTITUTION:One auxiliary heaters 1-0 is added to 11 heaters 1-1-11 originally necessary for a composite matrix typing, and a heater driver of the first group using the heaters 1-1-11 and a heater driver of the second group using the heaters 1-1- 10 containing the auxiliary heaters 1-0 are aligned with a letter pattern generator 3. The first group corresponds to terminals 3-1-5, and secod group corresponds to terminals 3-1'-5' to be used by switching with the switches. Heaters 1-2, 4, 6, 8, 10 become main heaters by the operation of the drive circuit of the first group, and heaters 1-1, 3, 5, 7, 9 of the second group becomes main heaters. When they are alternately used by switching, the heaters are uniformalized.