baber/WOPTO huggingface dataset:
Patent JP-2000047467-A (JP)
Title: Toner container and process cartridge having it
Inventor: FUJIWARA YASUO
IPC: B65D83/06
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide stable toner sealing performance in a toner container and a process cartridge and suppress the mold corrosion and molding failure in the molding by a flame retarder. SOLUTION: To polystyrene forming a toner container 12a are added 0.02-0.1 wt.% of a stearic metal salt or the stearic metal salt and stearic acid as release agent, 10.0-15.0 wt.% of a bromic flame retarder whose temperature in 1%- weight-reduction is 340 deg.C or higher in heating at a heating speed of 20 deg.C/min from 20 deg.C under nitrogen atmosphere as frame retarder, and 2.0-4.0 wt.% of antimony trioxide.
Patent JP-H0265586-A (JP)
Title: Picture input device
Inventor: ISHIKAWA YUJIRO
IPC: H04N1/04
Filed: 1988-08-31
Abstract: PURPOSE:To read a picture in a short period without deteriorating the resolution by driving a filter unit provided with at least two color filters arranged on a prescribed circumference around a drive shaft at an equal interval and a light shut member provided between the said color filters at a constant speed. CONSTITUTION:The filter unit 13 is provided between a lens mechanism 11 and a CCD 12. The fitter unit 13 is of disk shape and the red filter 14R, the green filter 14G and the blue filter 14B of the same shape are provided on the circumference at the same interval, and a light shield member 15 is fitted between them. The filter unit 13 is driven at an equal speed and the CCD 12 receives an optical image formed via the filter at each input element. Each input element integrates the brightness of the received light. While a light shield section 15 interrupts the optical path, since no light reaches the CCD 12, the substantial integration time depends on the drive speed of the filter unit 13 and the width of the filter.
Patent JP-2000050213-A (JP)
Title: Image information converter, conversion method and image display device
Inventor: KONDO TETSUJIRO
IPC: H04N7/01
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To convert an interlace image signal into a progressive image signal with high image quality. SOLUTION: An area segmentation section 1 segments an area of a received interlace image used for processing. A class detection circuit 2, a prediction tap selection circuit 3, a prediction coefficient memory 4, and a cross product arithmetic circuit 5 form line data L1 on a line in an input video signal. A class detection circuit 12, a prediction tap selection circuit 13, a prediction coefficient memory 14 and a cross product arithmetic circuit 15 form line data L2 on a line which does not exist in the input video signal. A switching circuit 7 alternately selects the output of line doublers 6, 16 to generate an output video signal of the progressive system.
Patent JP-S6373348-A (JP)
Title: Area access permitting system for ic card for plural services
Inventor: OGASAWARA NOBUO
IPC: G06F21/62
Filed: 1986-09-16
Abstract: PURPOSE:To protect a data field by setting a PIN, plural AC codes according to access qualifications and an access right in an IC card every data field at the time of generating the data field. CONSTITUTION:When a terminal equipment requests to start the access of the data field, the respective data fields ID122 are searched in order to decide the data field which coincides with an input data field ID101. Then the PIN123 is compared with an input PIN102 so as to affirm 112 whether a proper holder utilizes the data field or not and whether it is the data field which the holder admitted to access or not. When they coincide, the AC code 124 corresponding to an input access qualification classification 103 is obtained from data field administration information 121 and it is compared with an input AC code 104 so as to affirm that the holder is a proper access operator who has a specified access right to the data field.
Patent JP-S59108460-A (JP)
Title: Solid-state image pickup device
Inventor: IMAI MASAHARU
IPC: H04N5/335
Filed: 1982-12-14
Abstract: PURPOSE:To obtain a solid-state image pickup device with less signal interference between picture elements by connecting a photo sensing transistor (TR) receiving incident light in series with a readout TR reading out selectively a photoelectric converting output and arranging these TR to each cross point of a matrix. CONSTITUTION:Sources of photo sensing SIT of solid-state image pickup elements 40-1, 40-2... are connected to a common reset line 41, to which a bias voltage Vs is applied. Further, a gate of SIT for readout of one element group arranged in X direction is connected to a vertical selection shift register 43 via row lines 42-1, 42-2.... A drain of SIT for readout of the element group in one string arranged in Y direction is connected similarly to a horizontal selection shift register 45 via column lines 44-1, 44-2.... Further, a voltage V0 is applied to a video line 47 via a load resistor 48 and time series picture information is obtained at a terminal 49 based on a control signal from each register.
Patent JP-H0716265-A (JP)
Title: Caring bed
Inventor: ENDO YASUNORI
IPC: A61G7/02
Filed: 1993-06-30
Abstract: PURPOSE:To provide a caring bed allowing a patient to easily use a flush toilet facility without assist from an attendant and substantial body relocation at the time of going to stool, make treatment after stool, and hygienically and comfortably go to stool. CONSTITUTION:A bed body 1 and a top plate are formed so as to be separable into two sections of head and leg sides. Also, a bed is constituted of a leg side top plate 2 horizontally slidable, a head side top plate 3 variable in standing angle, an open housing section 4 laid under the leg side top plate 2, and a flush toilet facility 5 stored in the housing section 4.
Patent JP-S59108887-A (JP)
Title: Compressor protection device
Inventor: YAMAMOTO YOSHIFUMI
IPC: F04B49/00
Filed: 1982-12-13
Abstract: PURPOSE:To allow sure monitoring by directly detecting gas pressure of a compressor with a flow switch to compare same with a comparative reference and thereby to surely provide a protection output, and self-monitoring abnormality in a protection device itself. CONSTITUTION:A flow switch 1 serves to detect gas pressure of a compressor as an electrical signal, and a comparating circuit 2 serves to compare a detection signal from the flow switch 1 with a comparative reference signal to detect whether or not the compressor generates normal pressure. A driving circuit 3 serves to amplify a detection output from the comparating circuit 2 and provide a protection output for stopping operation of the compressor upon receiving an abnromality detecting signal of the compressor. A disconnection detecting circuit 4 serves to detect disconnection in the flow switch 1 and that between the flow switch 1 and the comparating circuit 2. A short-circuit detecting circuit 5 serves to detect short-circuit of a wiring. Thus, more sure monitoring and protection may be possible by self-monitoring abnormality in a protection device itself.
Patent JP-S6196473-A (JP)
Title: High resistance measuring device
Inventor: AMARI ICHIRO
IPC: G01R27/02
Filed: 1984-10-17
Abstract: PURPOSE:To measure high resistance simply by discharging charge through a circuit obtained by coupling a high resistor to be measured with a resistor having a fixed resistance value in series and measuring a time required until the voltage between both the resistors reaches a fixed value. CONSTITUTION:The voltage of a battery B is boosted up to a fixed voltage V0 to charge a capacitor C up to the voltage V0. Then the charge of the capacitor C is discharged through the circuit obtained by coupling the resistor R to be measured with a resistor (r) having a fixed value in series. On the other hand, a switch S3 interlocking with a switch S2 is formed in a circuit connected to a clocking device, and when the switch S2 is closed, the switch S3 is also closed and the clocking device starts to clock simultaneously with the start of the discharge of the capacitor C. The voltage of a point A between the resistors R and (r) is compared with the constant voltage of a constant voltage device generating a constant voltage by using the voltage of the battery B, and when both the voltages coincide with each other, a relay is actuated and a switch S4 is opened. The clocking device indicates the point of time and the value of the resistor R is found out from the time on the basis of a specific formula.
Patent JP-H0668810-A (JP)
Title: Color selection mechanism of cathode ray tube
Inventor: HASHIBA ATSUSHI
IPC: H01J29/07
Filed: 1992-08-17
Abstract: PURPOSE:To delete a damper shadow completely and eliminate a pitch moire caused by a damper wire by mounting a reinforcing member for damping to a grid body when plane grid elements having a plurality of aperture functioning as a color selection mechanism is stretched, over a cathode ray tube. CONSTITUTION:A damperless aperture grille 20 consists of a frame 5 formed of a pair of 'A' members 2 and a pair of 'B' members 3, grid elements 16 each having a tape-shaped rear surface stiffener, an periphery part 11 and slits 8 serving apertures positioned between the grid elements 16. In this construction, a stiffener 15 formed of tungsten is attached to the rear surface as acting as the phosphor side of each of the grid elements so that the resonance of the grid elements 16 is damped by the resulting bonded part 17. The ends of the grid elements 16 provided in parallel to each other are bonded to the periphery part 11. Thus, a damper wire causing damper shadow is made unnecessary for a color selection mechanism serving as a mask, thereby generation of the damper shadow is deleted.
Patent JP-H1052047-A (JP)
Title: Power supply unit
Inventor: ASAI KOICHI
IPC: H02P9/04
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a power supply unit which can continue operation easily even if a temporary overload condition occurs, when a generator having small output capacity is connected to the input side of a cyclo converter. SOLUTION: A control signal is generated, which controls the amplitude of a sinewave outputted from a sinewave oscillator 13 by an amplitude control circuit 12 according to a control function from a control function calculating circuit 11, and a target wave is outputted according to the control signal by a target wave output circuit 14. The upper and the lower limit values are set for an outputted value from the target wave output circuit 14, so that a larger value than a prescribed upper limit value or a smaller value than a prescribed lower limit value is inhibited from being outputted.  Therefore, as an outputted value from a comparator 9 increases to increase the proportional coefficient of a proportional function outputted from a control function computing circuit 11, the wave outputted from the target wave output circuit 14 is shaped from a sinewave to a rectangular wave, so that the waveform outputted from this power supply unit is shaped into a rectangular wave from a sinewave.
Patent JP-H0769561-A (JP)
Title: Aligning manipulator for elevator guide rail
Inventor: TOMITA MASAMICHI
IPC: B66B7/02
Filed: 1993-09-02
Abstract: PURPOSE:To undertake an automatic guide rail alignment work in a short time and accurately by transmitting reaction from a guide rail to the fixed section thereof at the time of correcting the position and posture of a frame, and supporting the frame with high rigidity. CONSTITUTION:In the state where a rail holding mechanism 3 retains two guide rails at both ends, and a support mechanism 6 below a car 7 supports the aligned and fixed section 23 of the guide rails 10, a detection mechanism 4 continuously measures the displacement of two metal wires 14 at three positions within a horizontal plane. Also, a correction mechanism 5 consists of a control device 37 and a manipulator 48. The control device 37 arithmetically operates the relative displacement and posture of a frame 1 for the metal wires 14 from the horizontal displacement thereof obtained at each point and the vertical displacement of the frame 1. Thereafter, the control device 37 instructs an operation amount to the actuator of the manipulator 48 laid in such a way as suspended from a crosshead 46 as a base end, and controls the position and posture of the frame 1, thereby vertically positioning the rails 10.
Patent JP-S6197906-A (JP)
Title: High magnetic permeability artificial grid magnetic thin film
Inventor: SHIROISHI YOSHIHIRO
IPC: G11B5/31
Filed: 1984-10-19
Abstract: PURPOSE:To improve the saturation flux density and the magnetic permeability and to maintain the practically sufficient anticorrosion and the thermal resistance by containing a specific magnetic alloy which the artificial cycle of the composition concentration is at most 400Angstrom  in the artificial grid magnetic thin film composition of at least two kinds of materials. CONSTITUTION:A thin film magnetic head is form-processed after a main pole 4, a gap layer 6, a coil 10, an insulating layer 12 and an auxiliary pole 14 are applied with the semiconductor process on a non-magnetic substrate 2 such as Al2O3, Al2O3- TiC and ZrO2. As the film thickness 3mum of Al2O3 and the film thickness of 5mum of polyimide resin are respectively used as the gap layer 6 and the insulating layer 12, and the coil 10 is formed by a Cu coil and the auxiliary pole 14 is formed by Co-Zr-W amorphous magnetic alloy, the memory density and the registrative output are improved. When, that is to say, in the artificial grid thin film composition of at least two kinds of materials, at least one material is chosen to be Fe or Co, or to be a magnetic alloy whose components are both Fe and Co in which an artificial cycle of composition concentration is under 400Angstrom , the practically magnetic material whose saturation flux density and magnetic permeability are high is obtained.
Patent JP-S6373490-A (JP)
Title: Magnetic information reading system
Inventor: MATSUOKA HIDEO
IPC: G11B25/04
Filed: 1986-09-17
Abstract: PURPOSE:To transmit and receive magnetic information without fail by clearing the output timing of the magnetic information. CONSTITUTION:When a key 22a for information output set beforehand out of function keys 22 of an IC card 20 is operated, the information to be outputted is read which is stored into a RAM 29 by a CPU 27, supplied to an output head 26, converted and outputted to a magnetic signal. In such a condition, the IC card 20 is inserted into a card inserting port 12 of a magnetic card reader 11, an output head 26 is faced positively to a magnetic head 13, then, the magnetic information generated from the output head 26 is read by the magnetic head 13. The time when the magnetic information is outputted after the key 22a is operated is set in consideration of the time required to insert the IC card 20 into the magnetic card reader 11 and read the information by the reader 11. The output of the magnetic information is stopped in the condition in which a prescribed time passes after the key 22a is operated.
Patent JP-H0556910-A (JP)
Title: Tubular inserting means
Inventor: MATSUI YORIO
IPC: A61B1/00
Filed: 1991-08-29
Abstract: PURPOSE:To provide the tubular inserting means which allows the easy and safe insertion of an insertion of an endoscope, etc., into the resilient and crooked intricate in-vivo vein line, such as the intestinum, by controlling the flexibility of the insertion part and can decrease patient's pains. CONSTITUTION:A flex 12 which is spirally wound with planar strands consisting of a shape memory alloy movable forward and backward in an axial direction is inserted axially into the insertion part 2 having flexibility and a tight spiral state having no flexibility is memorized in this flex 12. Further, such an elastic flex 13 which widens the spacings between the strands so as to provide the flex 12 with flexibility is inserted into this flex and is fixed to both ends of the respective parts of the flex 12. The respective sections in the axial direction of the flex 12 are independently electrically heated by heating means to cause the insertion part 2 to partially lose the flexibility at the time of insertion of the insertion part 2.
Patent JP-S6280977-A (JP)
Title: Organic electrolyte battery
Inventor: KITAGAWA SATOSHI
IPC: H01M10/0567
Filed: 1985-10-01
Abstract: PURPOSE:To increase thermostability by constituting with a positive electrode, a negative electrode comprising lithium or lithium alloy, and electrolyte solution, and using organic electrolyte solution prepared by adding morpholine as a stabilizer to a specified lithium salt of Lewis acid and organic solvent as the electrolyte solution. CONSTITUTION:Morpholine whose fourth positive is substituted with alkyl group having the carbon number of 1-4 is added as a stabilizer to electrolyte using lithium salt of Lewis acid indicated in the formula LiMFe as a solute. The morpholine having alkyl group of the carbon number of 1-4 has ether bond tertiary amine in its molecule shown in the formula and stabilizes electrolyte. The adding amount of 4-alkyl morpholine is preferable to be 0.2-2 times mol of the salt of Lewis acid and the amount of lithium salt of Lewis acid is usually 0.1-3mol/dm<3> in the electrolyte. Thereby, thermostability of electrolyte is increased and deterioration in performance during storage is retarded.
Patent JP-H0652231-A (JP)
Title: Relational data base operation mechanism
Inventor: MIYAZAKI SEIYA
IPC: G06F17/30
Filed: 1992-07-27
Abstract: PURPOSE:To constitute the operation mechanism so that in the case there are plural items in which a range of a value is narrow in a relational data base, a matrix index obtained by integrating them is generated, and retrieval at the time when a condition is designated to these items is executed at a high speed. CONSTITUTION:At the time of defining a table, a value which can be taken by at item in which a range of the value is narrow is registered in a data base definition file 6. At the time of adding and updating data, a matrix index 72 consisting of a matrix table and a data record address list is generated in a data base file 7 by a matrix index generating and updating means 12. At the time of retrieval, in the case a condition is designated to plural items in which the range of the value is narrow, retrieval is executed at a high speed by using the matrix index 72 by a matrix index retrieving means 15.
Patent JP-H04101256-A (JP)
Title: I/o port address system
Inventor: YAMADATE MAKOTO
IPC: G06F13/14
Filed: 1990-08-20
Abstract: PURPOSE:To prevent insufficiency in I/O port address and, at the same time, to improve the function extendability by providing a decode stopping signal generation circuit which stops a decode signal in a main body when the I/O port address of a specific standard built-in function of the main body is outputted in an information processing device. CONSTITUTION:When a CPU outputs an address 'FF01H' after an address condition of '01H' is set to a decode stopping signal generation circuit 2, a decode stopping signal 21 is outputted from the circuit 2 on the basis of the condition '01H' of the lower-rank 8 bits of the address. As a result, the operation of a built-in decode circuit 3 of the main body is stopped and only option decode circuit 51 operates. Namely, by stopping the circuit 3 of lower-rank 8 bits 12 used in the main body and decoding the then address and the address of higher-rank 8 bits 11 on the option side, an I/O port address can be extended. Therefore, insufficiency in I/O port address can be prevented and, at the same time, the function extendability can be improved.
Patent JP-2000055769-A (JP)
Title: Leakage-testing device
Inventor: OKAHARA MAKOTO
IPC: G01M3/20
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To securely prevent a background level from increasing abnormally and hence a misjudgment from occurring by providing a vacuum seal part at a position for sealing a space side where a leakage detector is connected and at the same time purging the gap between the test piece between both sealing parts and a chamber with an inactive gas. SOLUTION: A purging means 9 is provided for purging an annular gap X between a test piece 2 between both sealing parts 13 and 12C and a chamber 1 with an inert gas. The purging means 9 is provided with an introduction line 91 with a valve NV for leading a nitrogen gas from one end side of the gap X and a leading line 92 for leading the nitrogen gas in the gap X from a position opposite to the introduction line 91 while sandwiching an axis core. If activation is made when introducing a helium gas to a first space S1 through a helium introduction system 3, the nitrogen gas being introduced to the gap X is shunted left and right and is circulated in the gap X over a region of 180 deg. and then flows out of the gap X. In that case, the helium gas leaked into the gap X from the first space S1 can be completely purged out of the chamber 1.
Patent JP-H0267214-A (JP)
Title: Drug coating material
Inventor: HATTORI MUNETAKA
IPC: A61K9/28
Filed: 1988-08-31
Abstract: PURPOSE:To obtain a drug coating composition, containing saccharides, calcium lactate and crystalline cellulose as essential ingredients, eliminating the need of a binder, excellent in strength and capable of withstanding change with time and providing a sugar-coated tablet. CONSTITUTION:Calcium lactate in an amount of 0.5-10% and crystalline cellulose as a suspendible powder in an amount of 1-8% and saccharides (e.g. sucrose or glucose) providing a syrup solution in an amount of 40-70% are contained in a coating solution. Distilled water or an organic solvent is used as a solvent and coating is carried out by a conventional method to afford a coated drug. Although a normally blended binder, such as gelatin or gum arabic powder, is not required, a large amount of suspendible powder of talc is blended in the syrup to increase strength. Furthermore, the crystalline cellulose is blended to increase the resistance to peeling on the surface of a sugar coated tablet.
Patent JP-H0267044-A (JP)
Title: Traffic detection circuit in packet communication
Inventor: TOMINAGA SUSUMU
IPC: H04L12/70
Filed: 1988-09-01
Abstract: PURPOSE:To detect the amount of data of a packet with respective logic channel number at high speed by detecting the logic channel number when the packet passes a temporary storage means in a packet communication equipment, reading out and updating the content of a memory setting the number as an address, and performing a hardware processing. CONSTITUTION:When one packet passes the temporary storage means 10, the number of bytes included in the packet is counted by a byte count means 11, and when counting for one packet is completed, the counted number of bytes is outputted to an adder means 17, and it is added on the number of bytes held in the adder means outputted from a second memory 16 at the adder means 17, and a result is supplied as the input data of the second memory 18, and the write of the input data is performed setting the output of an LCN(logic channel number) holding means 12 as the address. In other words, the detection of the traffic of the packet is processed by hardware. In such a way, the detection can be performed at high speed.