baber/WOPTO huggingface dataset:
Patent JP-H11272058-A (JP)
Title: Toner supply device and image forming device using the same
Inventor: YABANETA MASAZUMI
IPC: G03G15/08
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a toner supply device which prevents interruption of toner supply, a decrease in image quality with a decrease in the density of an image being formed, interruption of an image forming operation, etc. even in case an empty toner container is inserted and set when inserted toner containers are replaced, and an image forming device using it. SOLUTION: The device is composed of a toner discharge means 3 for discharging toner from the opening 1a of each toner container 1 inserted in a toner container insertion part 2, a first detection means 4 for detecting the presence or absence of the toner T discharged from the opening 1a, a second detection means 5 for detecting together with the first detection means 4 the presence or absence of an empty toner container 1 newly inserted into the toner container insertion part 2, and a mixed-gas transfer mans 6 which transfers a mixture of the toner discharged from the opening 1a and gas.
Patent JP-H01263733-A (JP)
Title: Program execution control system
Inventor: YOSHIHARA SHINJI
IPC: G06F9/46
Filed: 1988-04-14
Abstract: PURPOSE:To cancel the overhead of a task preparing erasing at the time of execution and to improve a processing efficiency by executing the execution control of a multitask construction program only with the information between respective means and the entry of an empty task control table in a multitask program construction. CONSTITUTION:A program library part 9 stores a parallel execution program executed in parallel beforehand. A task activation request means 4 designates a parallel execution program 10, for example, by designating the name and informs a task execution control part 7. The task execution control part 7, after it is confirmed by an empty task control table 8 that the empty task is present, informs a purpose program executing means 6 of this. The information is received, the designated parallel execution program is executed as a dynamic link from a program library part and after the execution, the effect is written to the empty task control table 8.
Patent JP-S5216995-A (JP)
Title: Radar signal processor
Inventor: YAMAMOTO TAKESHI
IPC: G01S13/536
Filed: 1975-07-30
Abstract: PURPOSE:To acquire an FM-CW radar signal processor which can detect the information of a moving mark much more minutely, with a simple constitution and with a high clutter clip ratio.
Patent JP-S5428068-A (JP)
Title: Apparatus for treating sludge-like material
Inventor: OKADA HIROO
IPC: B30B9/20
Filed: 1977-08-04
Abstract: PURPOSE: To provide an apparatus for treating a sludge-like material, which is provided with a stagnation-preventing means in such portions of a treating chamber that tends to have stagnant mass of a liquid to be treated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06307661-A (JP)
Title: Supporting device for fan motor
Inventor: YOKOMIZO YUKIO
IPC: F24F1/00
Filed: 1993-04-20
Abstract: PURPOSE:To provide a supporting device for a fan motor in which assembling properties are largely improved by simplifying a structure. CONSTITUTION:The supporting device for a fan motor comprises a motor base 5 provided at a stationary side to support the motor 1, a stationary member 3 formed at an outer periphery of the motor 1 and having an engaging hole 4, and a vibration insulation member 7 mounted at one end at the base 5 and engaged at the other with the hole 4 to support the motor 1 to a motor base 5.
Patent JP-H03292683-A (JP)
Title: Magnetic tape storage device
Inventor: ASADA AKIHIRO
IPC: G11B5/588
Filed: 1990-04-10
Abstract: PURPOSE:To improve the reliability of reproduced data by arranging heads on a rotating drum so that the overlap width of trace areas of first and second heads having a gap width wider than the track width is wider than the track width. CONSTITUTION:First and second heads 5a, 5b, 5c, and 5d having a gap width G wider than a width P of a recording track are arranged on the rotating drum so that an overlap width Q between the trace area of first heads 5a and 5b and that of second heads 5c and 5d is wider than the track width P. Based on the extent of crosstalk of pilot signals reproduced from both tracks adjacent to the trace track from which an information should be reproduced by first and second heads 5a to 5d, tracking control is so performed that the center in the breadthwise direction of the overlap area of trace areas coincides with the center in the breadthwise direction of the trace track. Thus, the reduction of the trace width of the track due to bending of trace of heads and the error of reproduced data are reduced.
Patent JP-H02295173-A (JP)
Title: Uprom memory cell in structure fit for manufacturing of table cross matrix of eprom memory cell which has self- -aligned source line and drain line
Inventor: MATSUSHIMO MERANOTSUTE
IPC: H01L21/8247
Filed: 1990-04-10
Abstract: PURPOSE: To obtain a UPROM cell, which is compatible with the production of EPROM cell table-cloth type matrix by surrounding with a protection part for blocking entry of an ultraviolet ray. CONSTITUTION: A UPROM memory cell is formed of a semiconductor substrate 1 in which a field oxide film area 2, having a separation band 3 to which an impurity, is subject to ion implantation thereunder is grown. The substrate 1 is formed by adding an N<+> -impurity to the field oxide film 2, a self-aligned source line 5 and a drain line 4. The source line 5, drain line 4 and a control gate line 13 form a labyrinth, and they are covered with a protection film formed by a passivation layer 17 and a metallized layer 16. An active part 14 of a cell permeates an input part 15 of the cell and reaches the active part 14, and it is arranged at one end of the labyrinth so as to avoid ultraviolet ray which can delete the content of the part 14.
Patent JP-2000280633-A (JP)
Title: Color image forming method using coloring matter precursor
Inventor: MORITA KENSUKE
IPC: G03C1/494
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming method, in which the usefulness of a digital image information output printing material and the like is high, not requiring an oxidizing agent such as a silver salt for coloring. SOLUTION: A coloring matter precursor represented by a formula is used and a color image is formed by heating, oxidizing or using acid or the process of combination of them. (In the formula, R1 represents a substituent, (n) represents an integer of f 0-4, R2 represents a hydroxy group or a group represented by -N(R5)R6, R5 and R6 represent a hydrogen atom or a substituent, Q1 and Q2 represent a nitrogen atom, a carbon atom and a non-metal atom group required for forming a nitrogen containing heterocyce condensed ring type coupler residual group together with Y, R3 and R4 represent a hydrogen atom or an alkyl group, Y represents a hydrogen atom or a group represented by -N(R7)R8 bonded on the position of a coupling of a coupler core and R7 and R8 represent a substituent.
Patent JP-S5718079-A (JP)
Title: Semiconductor storage device
Inventor: TANAKA TADASHI
IPC: G11C11/413
Filed: 1980-07-07
Abstract: PURPOSE:To reduce the number of terminals for address designation, while providing ease of usage of a semiconductor storage device of static system, by using one type of latch signal only in common use of address input terminals. CONSTITUTION:The device consists of a storage element 1 which addresses the crossing of row and column through designation, X address latch 10 which fetches and stores the X address signal applied first among the X and Y address signals applied in time division to a common input terminal 3, X address decoder 2 which decodes the latch output and selects the row of the storage element 1, and Y address decoder 5 which decodes the X, Y address signals applied to the common terminal 2 and designates the column of the storage element 1. The address signal applied to the common input terminal 3 is applied to a Y address decoder 5 via a Y address buffer 14.
Patent JP-S5319844-A (JP)
Title: Liquid crystal display device
Inventor: TOMODA SHIYUNJI
IPC: G09F9/00
Filed: 1976-08-06
Abstract: PURPOSE:To change the direction of polarization and the display color, by providing a 1/4 wavelength between twist nematic type liquid crystal cells and a polarizer.
Patent JP-S5217696-A (JP)
Title: Manufacturing process of ferromagnetic grit
Inventor: IDESAWA SHINICHIROU
IPC: C09D7/12
Filed: 1975-08-01
Abstract: PURPOSE: The manufacturing process of the magnetic recording ferromagnetic iron oxide which provides the high resistive magnetism, stability to the pressure and the heating, transfer characteristic, the less periodic variation and distribution of resistive magnetism as well as the improved SP ratio when it is made into the magnetic tape and erasing characteristic. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59222128-A (JP)
Inventor: HARORUDO JII RATSUKUSU
IPC: A61B5/02
Filed: 1983-05-27
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-S60259191-A (JP)
Inventor: SHINSHIA EI YANGU
IPC: A61P31/04
Filed: 1985-05-02
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-H08282719-A (JP)
Title: Liner-equipped cap excellent in sealability
Inventor: SHIBATA RYOJI
IPC: B65D53/06
Filed: 1995-04-19
Abstract: PURPOSE: To provide a liner-equipped cap that can keep sealability certainly for a container regardless of material of the liner or structure of a cap shell even though an excessive force is applied to the cap. CONSTITUTION: In a cap 1 composed of a cap shell 4 having a top plate 2 and a skirt 3 and a resin liner 5 applied to the inside of the top plate of the cap shell 4, the resin liner 5 has an inner circumferential annular projection 9 dangling for covering the internal face at the front of the mouth 7 of the container and an outer circumferential annular projection 10 dangling downward for covering the external face at the front 14 of the mouth of the contained. An annular groove 12 is provided at a cap shell-side position of an annular channel 11 between the inner circumferential annular projection 9 and the outer circumferential annular projection 10, and an annular space 13 is formed thereby between the cap shell 4 and the liner 5.
Patent JP-S58211293-A (JP)
Inventor: KAWADA TSUNEKICHI
IPC: G07F11/18
Filed: 1982-06-03
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-S6323141-A (JP)
Title: Motor-driven camera
Inventor: YAMAMOTO MASARU
IPC: G03B1/12
Filed: 1987-04-16
Abstract: PURPOSE:To scatter the load of a camera so as to make a small-sized motor usable, by incorporating a single built-in motor which can be rotated in both normal and reverse directions to a single-lens reflex camera, and driving a mirror and automatic aperture controlling mechanism by means of the rotation of the motor in the 1st direction and a film winding and shutter charging mechanism by the rotation in the 2nd direction. CONSTITUTION:A motor 1 is assembled in the inner cylinder 2 of a spool. One output shaft 1a of the motor 1 drives a shutter charging and film winding mechanism and the other output shaft 1b drives a mirror quick return mechanism and automatic aperture controlling mechanism. Drive of the shutter charging and film winding mechanism and mirror quick return and automatic aperture controlling mechanisms is performed by switching the rotating direction of the motor 1 to the normal and reverse directions, respectively. Since the motor is driven in the normal and reverse directions with time lags and the mirror-up and automatic aperture controlling mechanism are directly driven by the motor 1, it becomes unnecessary to use a powerful motor and a small-sized motor is sufficient for driving the mechanisms.
Patent JP-S61252726-A (JP)
Title: Optical submarine repeater
Inventor: UEDA EIJI
IPC: H04B10/80
Filed: 1985-05-01
Abstract: PURPOSE:To facilitate the retrieval of a faulty location by providing a control means controlling a device case part by switching it to a feeding return path in response to the received light output, using the device case as the feeding return to be fed from a terminal station so as to activate a supervisory equipment. CONSTITUTION:Repeaters at the left side of a fault location 10 are fed from a terminal station 12 and repeates 1c-11e at the right side are fed from a a terminal station 12. Thus, in sending respectively a prescribed fault retrieval signal, a supervisory equipment of each repeater is activated and the fault retrieval signal is returned to the terminal station 12 via the repeaters 11a, 11b and further back through the repeaters 11b, 11a. Further, the fault retrieval signal is returned to the terminal station 13 via the repeaters 11e-11c and back through the repeaters 11c-11e. Thus, the supervisory equipment incorporated in each repeater is activated to locate the fault location easily and accurately.
Patent JP-H10250451-A (JP)
Title: Holding shelter
Inventor: MIZUTA SHIGERU
IPC: B65G69/32
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To consider a cost and a space so as to more smoothly advance the distribution industry. SOLUTION: In this shelter, a sheet 2 with a hinge 1 is mounted in an upper part of a warehouse opening with a wheel receiver 3 and a spring receiver 4. A vehicle is reversed, the wheel receiver 3 is pressed till hitting a D type wheel stop 5. The sheet 2 can be moved with a shaft 1a of the hinge 1 serving as the center, to close an upper part of the vehicle. Force received by the wheel receiver 3 is transmitted from an association arm 6 to a vertical associated arm, the sheet 2 is closed in a vehicle side surface. The vehicle is advanced, when a pressure of the wheel receiver 3 is released, tension of a spring 7 acts, to be reset to the former position. A spring 7a suppresses misoperation by a wind pressure, a pressure governing bolt 8 is an object adjusting a pressure of the spring 7, 7a.
Patent JP-H09277892-A (JP)
Title: Air-bag device of automobile
Inventor: KASAI EIJI
IPC: B60R21/16
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To realize at a low cost that an air-bag corresponding to a vacant seat is not operated, when the impact is generated by the collision of an automo bile. SOLUTION: A high frequency signal from an oscillator 12 is changed and sent to a sensor part 11 by a transmission line 14 and its reflection wave is led out from a reelection wave sensor 13. When a human body sensor 1 for detecting the existence/absence of the human body by the size of the reflection level in a control part 15 is used and the human body detection signal is not inputted from the human body sensor 1, even if the impact is detected by G sensor 4, an air-bag operation controller 2 prohibits the expansion of the air-bag in an air-bag part 3.
Patent JP-S62252295-A (JP)
Title: Ringer signal transmission system
Inventor: KUMAGAI KAZUHIKO
IPC: H04J13/16
Filed: 1986-04-25
Abstract: PURPOSE:To obtain redundancy, to prevent a malfunction due to a calling signal and to execute the transmission without any problem in a calling band by spectrum-spreading a ringer signal, an original signal, in the frequency direction and holding a constant law for the spreading. CONSTITUTION:By multiplying and integrating a certain period signal alpha(t) as a carrier instead of an exp (j2pifct) to an original signal a(t) at a transmission side, a transmission signal s(t) is generated. By using a beta(t) in which a dummy reverse function beta(t), namely, alpha(t) and beta(t), to the period signal alpha(t) comes to be identically 1 at least in a signal band and executing the multiplying, integrating and demodulating it at the receiving side, the original signal a(t) is restored. By paying attention to the fact that both alpha(t) and beta(t) are period functions having the same period, when the period is Tp, for the alpha(t) and beta(t), Fourier series development can executed as the signal composed of the basic wave of 1/Tp(Hz) and the higher harmonic wave, and the communicating system can be modelled as one kind of a multi-channel parallel transmission system (channel number M (integer)).
Patent JP-S63260998-A (JP)
Inventor: WADA HIRONAKA
IPC: C11D7/24
Filed: 1987-04-17
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-S59220336-A (JP)
Title: Expansion molding method
Inventor: NONOGAKI SEIJI
IPC: B29C33/00
Filed: 1983-05-28
Abstract: PURPOSE:To advantageously prepare an expanded molded article with a core material having an expanded layer with a predetermined thickness formed to the surface thereof, by performing expansion molding in such a state that the end flange of the core material formed into a bifurcated shape is inlaid with the protruded rib provided to a core. CONSTITUTION:The protruded rib 14 provided to a core 6 is inlaid with the bifurcated shape 10 formed to the end flange part 4 of a console core material 2 and an expansible stock material is injected into the space between the core material 2 and a cavity mold 8 to form an expanded layer 16 with a predetermined thickness to the outer surface of the core material 2. By this method, the expanded material is prevented from being flowed out to the back surface side of the console core material and the terminal end peeling of the expanded layer formed to the surface of the core material can be effectively inhibited.
Patent JP-S59218960-A (JP)
Title: X-th factor deficit plasma
Inventor: FUKUI HIROSHI
IPC: A61K35/14
Filed: 1983-05-27
Abstract: PURPOSE:To enable artificial prepn. of the X-th factor deficit plasma to be used for measuring the X-th factor activity from a normal human plasma to diagnose the X-th factor deficiency disease by adsrobing away the X-th factor in the human plasma with the fixed antihuman X-th-factor IgG as an adsorbent. CONSTITUTION:The X-th factor which is one of blood clotting factors, i.g., trace protein in plasma, is obtd. by a known method. Such factor is injected in a domestic rabbit and the antiserum is collected. IgG is obtd. from the serum and IgG is deposited on a suitable carrier. Normal human plasma is passed through the column in which said carrier is packed to adsorb only the X-factor in the column. The unadsorbed fraction is recovered and the X-th factor deficit plasma is obtd. The cattle plasma consisting of the unadsorbed fraction after an adsorption treatment with barium sulfate is added to such plasma to stabilize the same. The plasma is then freeze-dried to permit long-term preservation. The plasma is dissolved and diluted by distilled water to use. The X-factor deficit plasma is thus obtd. without using the plasma of the X-factor deficit patients who are few.
Patent JP-H03292087-A (JP)
Title: Medical use picture reproduction system
Inventor: AGANO TOSHITAKA
IPC: G16H10/60
Filed: 1990-04-10
Abstract: PURPOSE:To improve the efficiency of medical clinic and research by means of a medical use picture by outputting an identification signal representing a picture element density of an output picture from each of plural medical use picture supply devices and varying the recording density according to the identification signal in a picture reproducing and recording device used in common. CONSTITUTION:A cord input device 23 is connected to a signal processing section 22 and receives a digital code signal E1 representing the picture element density therefrom. Code signals E1, E2 representing the picture element density of the picture carried in digital picture signals S2, S3 are added to the digital picture signals S2, S3 outputted from an X-ray CT device 2 and an ultrasonic diagnostic equipment 3. The picture signal S1, S2 or S3 is sent to a modulation circuit 38 and also fed to a control section 46 comprising a microcomputer or the like. Then the code signal E1, E2 or E3 added to the signal S1, S2 or S3 is read therein. The control section 46 outputs a subscanning speed command signal N in response to the code signals E1, E2, E3 and inputs them to a drive circuit 45.
Patent JP-S5720542-A (JP)
Title: Carburetor
Inventor: SAKURAI YOSHIHIRO
IPC: F02M7/08
Filed: 1980-07-11
Abstract: PURPOSE: To maintain smooth action of a piston in such a way that a chamber on the back side of the piston in an accelerating pump is communicated to a float chamber, and fuel which has leaked under pressure into the chamber on the back side of the piston is released into the float chamber.  
     CONSTITUTION: In case where a piston 22 in an acclerating pump 20, is depressed, the gasoline in a working chamber 27 may leak through the gap between a seal material 23 and the inner wall of a cylinder 21 and enter a rear chamber 28 as a pressurized leak. The rear chamber 28 is communicated through a communicating pump 36 to the first float chamber 12, subsequently the leaked gasoline which has been collected in the rear chamber 28 is returned to the first float chamber 12. As a result, pump action can be smoothly carried on without filling the rear chamber 28 of the piston 22 with gasoline. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02293252-A (JP)
Title: Wheel shaft of rolling stock having prymary hanger and directional variability
Inventor: MISHIERU RANBOU
IPC: B61F5/44
Filed: 1990-04-10
Abstract: PURPOSE: To provide an axle having a primary suspension device and including a simple and small direction adjustment means by connecting an inner cavity in an elastic block via a distribution system to a pressure fluid source which can freely regulate pressure. CONSTITUTION: A truck 1, an axle 2, two wheels 3A, 3B, two axle boxes 4, and four elastic blocks 5A, 5B carrying the axle boxes 4 are provided. The elastic blocks 5A, 5B constituting the suspension device of the axle 2 each have a cavity 6 and a distribution system 7, and the distribution system 7 is connected to a hydraulic pressure source feeding a pressurized fluid of pressure P to supply the pressurized fluid to the cavity 6 via pipes 8, 9 according to information (i). During supply to the pipe 9, the cavity 6 is kept under pressure to expand the block 5A to compress the cavity 6 in the block 5B. As a result, the axle 2 is tilted by the pressure fed by the distribution system 7. Since this pressure is a function of the radius of curvature of a line, the turning angle of the axle 2 can be adjusted according the radius of curvature of the line.
Patent JP-S5619483-A (JP)
Title: Electronic timepiece
Inventor: SEKIYA FUKUO
IPC: G04C3/14
Filed: 1979-07-27
Abstract: PURPOSE: To prevent a quartz oscillator from getting unstable due to fluctuations of a battery voltage in the switching of a timepiece motor, by fixing the oscillation of the quartz oscillator in the most stable state during the driving of the timepiece motor.  
     CONSTITUTION: The output of quartz oscillator 2 is frequency-divided 4 to drive 6 motor 8 of hand system display unit 10. In this case, a load-modifiable code is manually generated 34, a coincidence between the code output and frequency-division output is detected 16 and in accordance with the detection output, a capacity value determining the oscillation frequency of oscillator 2 is brought under change- over control 14 via switch 12. In response to the frequency-division output, switch 12 is held in a constant state during the driving timing of motor 8. 
     COPYRIGHT: (C)1981,JPO&Japio