baber/WOPTO huggingface dataset:
Patent JP-2000108412-A (JP)
Title: Imaging method and system
Inventor: FUKUSHIMA SATOSHI
IPC: G06K15/00
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To suppress fluctuation of color or generation of moire pattern due to shift of recording position by providing a plurality of means for exposing a photosensitive body to form an electrostatic latent image and differentiating the arranging interval of light emitting elements in at least one exposing means from that of other exposing means. SOLUTION: In a printer for forming an image through electrophotographic process employing an LED array, four imaging sections Pa-Pd for forming image of respective colors comprising LED heads 7a-7d on the periphery of photosensitive drums 1a-1d are disposed in the body. Arranging pitch of LEDs constituting the LED heads 7a-7d and the basic recording frequency are differentiated for respective colors. Since the screen angle can set at 15 deg. or above between respective colors while keeping a constant number of screen lines, fluctuation of color or generation of moire pattern due to shift of recording position between respective colors can be prevented.
Patent JP-H02135160-A (JP)
Title: Hardened build-up method of table liner for vertical pulverizing mill
Inventor: MUKAI SHINGO
IPC: B02C15/00
Filed: 1988-11-15
Abstract: PURPOSE:To prevent breakage of edge at hardened build-up part in a table liner during rotating a pulverizing table and pulverizing roller by continuously executing the hardened buildup welding to the divided table liners without any gap. CONSTITUTION:Plural divided pieces 6 constituting ring-shaped table liner are arranged as ring-state and gap plate 10 having almost the same height as the height of the divided piece 6 is inserted into each gap 9 between the divided pieces 6 and the hardened buildup welding is executed to over the whole circumferential direction of the surface of each divided piece 6 together with the gap plate 10. After that, the hardened build-up part and the gap plate 10 at the above gap 9 part are removed to manufacture each divided piece 6 executed with the hardened buildup welding. Successively, the divided pieces 6 are fitted on the pulverizing table 1 as the ring-state, and the gap plate 11 having lower height than that of the divided piece 6 is inserted into each gap 9 between the divided pieces 6, and the hardened build-up part 8 having the same height as the height of the build-up layer of the divided pieces 6 is welded to the upper part of the gap plate 11. In this result, the breakage of the edge at the hardened build-up part in the table liner during rotating the pulverizing table can be prevented.
Patent JP-H06137028-A (JP)
Title: Control device for object to be driven
Inventor: KAWABATA AKIRA
IPC: E06B9/56
Filed: 1992-10-27
Abstract: PURPOSE:To enable execution of smooth coping with maintenance and inspection by a method wherein a set input device is installed to a control device to regulate a control parameter through remote control and a parameter is directly variable, and when set input is effected through remote control, priority is given thereto. CONSTITUTION:A control parameter stored in a memory device 3 is varied by inputting data from a set input device 6 through operation of a set input varying means 7 and a motor M is controlled by means of a control parameter to operate an automatic door. Thereafter, when set input is carried out through remote control, priority is given thereto. When a trouble occurs owing to a disturbance factor, such as noise, during maintenance and inspection, coping with variation of the parameter of only a control device is practicable. This constitution enables smoothening of operation of the whole device.
Patent JP-H10132970-A (JP)
Title: Display device and electronic equipment
Inventor: NAKAMURA HIDENORI
IPC: G04C3/00
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To improve the operability and visual confirmability and reduce the power consumption of the whole device by providing a memory means for storing auto-return time, and a timer means for measuring the non-operating time after mode/state transfer. SOLUTION: An auto-return time setting means 13 sets the auto-return time on the basis of mode/state from an input control means 12. An auto-return time memory means 14 stores the auto-return time set by the setting means 13, a timer means 15 measures the non-operating period after mode/state transfer. A comparing means 16 compares the auto-return time stored in the memory means 14 with the time counted by the timer means 15 and outputs a specified signal when the latter is the former or more. A display content control means 17 judges whether mode/state is changed or not on the basis of the operation content from the input control means 12 and the comparison result of the comparing means 16. A display control means 18 drives a display means 19 on the basis of the determination of the control means 17.
Patent JP-H01131838-A (JP)
Title: Air conditioner
Inventor: IKARI YOSHIKI
IPC: F24F13/22
Filed: 1987-11-16
Abstract: PURPOSE:To make it possible to sprinkle drain water readily and uniformly to a heat exchanger by installing a through hole to the bottom plate of a sprinkler, a bulkhead which covers said hole, and mounting a conduit piece, which is approximately inversed U-shaped, and faces said through bottom plate on one end and said through hole on the other end, to said bulkhead provided at a proper distance. CONSTITUTION:A through hole 54 is installed to the bottom plate of a sprinkler 13 which is placed on an indoor heat exchanger 12. A bulkhead 55 which covers the through hole 54 is also installed. To the bulkhead installed is a conduit piece 60, which is substantially reversed U-shaped, faces the bottom plate at one end and the through hole on the other end at a distance with the bulkhead. This construction allows the drain water accumulated in the sprinkler 13 to drop swiftly from the conduit piece 60 into a heat exchanger 12 by capillary phenomenon through a long and narrow gap between the conduit piece 60 and the bulkhead 55. It is, therefore, possible to sprinkle drain water into the heat exchanger 12 swiftly and uniformly, then to humidify as well.
Patent JP-S62146010-A (JP)
Title: Detecting switch
Inventor: UENISHI YUKIO
IPC: H03K17/30
Filed: 1985-12-20
Abstract: PURPOSE:To make the operation easy and set detection levels of many detecting switches on a uniform condition by storing the output of a signal receiving circuit for the absence of an object to be detected and that for the presence of the object and setting a threshold level of a comparing circuit automatically on a basis of stored outputs. CONSTITUTION:In the threshold setting operation of, for example, a photoelectric switch, an output Vs of an amplifying circuit 6 is given to a comparing circuit 7, and a switch SW 1 is closed at this time to hold its voltage V1 in a peak holding circuit 10. After the switch SW 1 is opened, the light between light projecting and receiving parts 1 and 4 is intercepted by an object 15, and a switch SW 2 is closed without giving the light from a light emitting diode 2 to a photo transistor 5. A voltage V2 of the output of the amplifying circuit 6 is held in a peak holding circuit 11, and the switch SW 2 is opened thereafter. The divider of a dividing circuit 13 is set to N larger than one (for example, 2), and its output Vf is given by Vf=(V1-V2)/N through a subtracting circuit 12. Thus, the level higher than the held value V2 by the voltage Vf is set to a comparing circuit 7 as a threshold level V0.
Patent JP-S62140682-A (JP)
Title: Method of forming lining on pipe and pipe
Inventor: NEIRU KURAAKU
IPC: B29C63/34
Filed: 1986-12-05
Abstract: A method for lining a pipe such as a sewer pipe (15) comprising applying to the interior of the pipe (15) a layer (16) of a settable composition comprising a mixture of one or more organic resins with one or more inorganic filling materials, thereafter covering the surface of the said layer (16) with sheet material (17) and thereafter compacting the said layer (16) onto the pipe (15) by exerting pressure thereon through the sheet material (17), the sheet material (17) being in the form of a tube of polyethylene film or other polymeric film and in that the tube is removed after the pipe lining composition has at least partly set by pulling one end thereof through the interior length of the lined pipe (15).
Patent JP-S62151198-A (JP)
Title: Culture medium composition for testing data utilization ability
Inventor: SHIGEMATSU TAKASHI
IPC: C12Q1/04
Filed: 1985-12-24
Abstract: PURPOSE:The titled culture medium composition, consisting of DNA (deoxyribonucleic acid) and specific amounts of peptone and a coloring indicator, capable of identifying bacilli by cultivation in a short time, clearly coloring and useful for testing DNA utilization ability of glucose nonfermentative Gram- negative bacilli. CONSTITUTION:A culture medium composition obtained by blending composition of 1.0pt.wt. DNA (deoxyribonucleic acid) with 12-40pts.wt. peptone and 0.1-0.3pt.wt. coloring indicator and useful for testing DNA utilization ability of glucose nonfermentative Gram-negative bacilli. An aqueous solution of the culture medium composition is divided and injected into each well of a porous plate by portions of 50mul and dried at 40 deg.C. Various bacteria, e.g. Xanthomonas maltophilia ACTT12637, Alteromonas ptrefaciens ATCC8071 and Flavobacterium odoratum ATCC4651, etc., are inoculated thereinto and cultivated at 30 deg.C for 4hr to clearly show the positive test.
Patent JP-H05102309-A (JP)
Title: Semiconductor simulation apparatus
Inventor: TATSUMI TAKAAKI
IPC: H01L21/02
Filed: 1991-10-08
Abstract: PURPOSE:To achieve that a user grasps the function of a region and easily sets a value for the region by a method wherein the region to which a mask is applied is indicated by the function. CONSTITUTION:In order to simulate the operation of a CCD, a user sets the value of a voltage or the like to various regions of the CCD. At this time, a functional information storage means which stores functional information indicating a function (e.g. an electrode a sensory a channel or the like) to be fulfilled by a region to which a mask is applied is read out; the function which is to be fulfilled by the region is displayed on a display device in an interface part 2. The user selects the function (e.g. the sensor) of the region and sets a value to the selected function. Thereby, even when only the attribute of the mask is set, the user can grasp the function of the region. As a result, he can set a value for the region easily.
Patent JP-2001104838-A (JP)
Title: Liquid chemical discharging nozzle device
Inventor: SHIMIZU HITOSHI
IPC: B05B15/00
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid chemical discharging nozzle device which can reduce quality inferiority, reproducing work (reworking) time, man hour and amount of liquid chemical to be used. SOLUTION: A nozzle head 12A of the liquid chemical discharging nozzle device of this invention has a design S showing a liquid chemical discharging spread angle and an arrow X showing a liquid chemical discharging direction at an upper end face 1221 of a columnar part 122 where a liquid chemical discharging port 125 is formed and further has an arrow Y showing a liquid chemical discharging angle on a flank of the a liquid chemical discharging port 125 in parallel to a slope 124 of the discharging port 125. Thus the liquid chemical discharging nozzle device is constituted so that a worker can easily judge whether the liquid chemical from the nozzle head 12A is discharged with prescribed spread, at a prescribed direction and under prescribed pressure or not.
Patent JP-H07141359-A (JP)
Title: Document preparation device
Inventor: WATANABE TOSHIAKI
IPC: G06F17/24
Filed: 1993-11-18
Abstract: PURPOSE:To improve the practicality and the operability of the character modifying function in a document preparation device. CONSTITUTION:A modified character input function which designates an arbitrary character, to which modification information is added, in a document and stores this modification information in a buffer 44 for modification processing in a RAM 3 and adds stored modification information to the next input character at the time of input of this character and a character modification copy function which adds stored modification information to characters in an area at the time of depression of a copy key after storage of modification and designation of this area in the document are provided.
Patent JP-S63143671-A (JP)
Title: Method for forming detailed logical circuit
Inventor: TOTSUGI KEISUKE
IPC: G06F17/50
Filed: 1986-12-05
Abstract: PURPOSE:To form a logical circuit based upon a conversational format by combining detailed logical algorithms divided into detailed logical circuit information formed in case of forming a detailed logical circuit having different specifications to form the detailed logical circuit information and accumulating the formed information in a formed information storage. CONSTITUTION:When a logic designer requires a detailed logical circuit satisfying different specifications, the circuit can be formed by erasing a part of information stored in a work memory and applying another algorithm. Namely, a logical circuit A satisfying the specifications can be automatically formed by successively applying previously divided algorithms A1, A2...Ak, B1...Bm to the specification information of the logical circuit. WHen algorithms A1, A2...Ak, C1...Ce are successively applied to the specification information, a logical circuit B satisfying the specifications can be automatically formed.
Patent JP-H07137570-A (JP)
Title: Dump truck for carrying fresh tea leaf and the like
Inventor: KATO MASATOSHI
IPC: B60P3/00
Filed: 1993-11-19
Abstract: PURPOSE:To prevent the hot moldering of fresh tea leaves and the like, and to carry the fresh tea leaves and the like efficiently. CONSTITUTION:While a rack 7 is provided to a dump loading deck 3 at a constant interval to a floor surfce 5, an opening 6 is formed on the floor surface 5 of the dump loading deck 3, and a cooling device 12 to feed a cooling air to the dump loading deck 3 from the opening 6 is provided on the car body side.
Patent JP-H05129917-A (JP)
Title: Reverse bias control circuit for voltage drive type switching element
Inventor: MIYASAKA TADASHI
IPC: H03K17/56
Filed: 1991-11-07
Abstract: PURPOSE:To obtain the reverse bias control circuit in which a turn-off delay time is not increased, a reverse bias voltage is reduced and then a surge voltage fault is blocked. CONSTITUTION:A voltage drive switching element 1 turned off by a reverse bias voltage is provided with a voltage step-down circuit 11 acted with a time delay equivalent to a turn-off delay so as to reduce the reverse bias voltage to a prescribed level for the trailing time of a conduction current and with a recovery circuit 21 to raise a signal used for stopping the operation of the voltage step-down circuit 11 at the end for the turn-off time of the voltage drive switching element 1. Moreover, a reverse blocking diode 15 is connected in series with the emitter of a transistor(TR) 13 in a direction to block a forward bias current. Furthermore, a reverse bias control circuit is mounted in the vicinity of the voltage drive switching element 1 formed as a one-chip module and they are formed as a semiconductor device wire-bonded mutually.
Patent JP-H02135461-A (JP)
Title: Positively chargeable developing agent
Inventor: SATO YOSHIHIRO
IPC: G03G9/087
Filed: 1988-11-17
Abstract: PURPOSE:To provide a positively chargeable developing agent capable of providing superior picture images contg. no tissue fogging nor reverse fogging by using fine silica powder treated with an aminosilane coupling agent having a tertiary amino group and <=800mV oxidation potential. CONSTITUTION:An aminosilane coupling agent having a tertiary amino group and to be used for the surface treatment of fine silica powder is one expressed by the formula(i) and having <=800mV, pref. <=700mV oxidation potential. When silica powder treated with such aminosilane coupling agent is used, a toner having sufficient hydrophobic property and chargeability is obtd. and superior picture quality and durability can be given to picture images when such develop ing agent is used as a mixture with a toner. It is desirable that the fine silica powder to be contained in the developing agent has >=50 degree of hydrophobilization measured by the water-wettability test. Sufficient picture image density is not obtd. at high temp. or high humidity if it is <50. The picture image density may be reduced even at room temp. and normal humidity if it is <=20.
Patent JP-H05102736-A (JP)
Title: Frequency mixer circuit
Inventor: KIMURA KATSUHARU
IPC: H03D7/12
Filed: 1991-10-09
Abstract: PURPOSE:To provide the frequency mixer circuit of suitable configuration for a MOS integrated circuit. CONSTITUTION:Two pairs of differential amplifier transistors(TRs) (M1, M2) and (M3, M4) are respectively driven by a constant current source I0 and they are unbalanced differential pairs in which the ratio of a gate width to the gate length differs. Let the relation of TRs be M1>M2 and M3<M4, drains of the TRs M1, M4 having a larger ratio and drains of the TRs M2, M3 having a smaller ratio are connected in common to form the output pairs. Moreover, the gates of the M1 having the larger ratio and of the M3 having the smaller ratio, and the gates of the M4 having the larger ratio and of the M2 having the smaller ratio are respectively connected in common to form the input pair. The 1st AC signal (VIN) is fed to one of the input pair and the 2nd AC signal (VL0) is fed to the other. A current difference) DELTAT between output currents I1, I2 includes the sum and difference components of two frequencies fIN, fL0. The relation of I1=(I0+DELTAI)/2 and I2(I0-DELTAT)/2 is obtained and when the DELTAI, I1 or I2 is converted into a voltage, a voltage including the sum and difference components of the two frequencies (fIN, fL0) is obtained.
Patent JP-H08144890-A (JP)
Title: Fuel injector
Inventor: MIWA KAZUSHI
IPC: F01L3/20
Filed: 1994-11-25
Abstract: PURPOSE: To provide a fuel injector which supplies fuel directly into a cylinder to improve the efficiency of combustion and contributes to the miniaturization and lightening of an engine body and the reduction of the number of parts by uniting an intake valve and fuel injector. CONSTITUTION: A fixed valve 1 and fuel path are provided in an intake valve 2 and further a shaft seal 3 for opening and closing the intake valve and holding fuel is provided.
Patent JP-H11126318-A (JP)
Title: Actuator and magnetic head device
Inventor: KAWAGUCHI HIROTO
IPC: G11B5/592
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an actuator which improves the wiring workability of extremely thin wires drawn out of the coil of a magnetic head and prevent disconnection when a magnetic head, etc., are mounted on the actuator formed by using a piezoelectric bimorph. SOLUTION: The piezoelectric bimorph 1 which is a first supporting body and a thin sheet 3 which is a second supporting body are fixed to a fixing member 2. the piezoelectric bimorph 1 and the thin sheet 3 are connected by a connecting member 4 on the opposite side of the fixing member 2. A flexible substrate 5 provided with circuits for transmitting signals is disposed along the thin sheet 3. The flexible substrate 5 and the thin sheet 3 are fixed in the prescribed range from the connecting member 4 side and the other end thereof is fixed to the prescribed section of the fixed member 2. The section of the connecting member 5 connected to the piezoelectric bimorph 1 comprises an easily curving flexible part 4a and curves in a direction reverse from the curving direction of the piezoelectric bimorph 1, thereby maintaining the attitude of the connecting member 4.
Patent JP-2000125070-A (JP)
Title: Facsimile device, its control method and storage medium which computer can read
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To surely transmit information of an original to be transmitted with facsimile communication through internet by selecting either a session base or an E mail base in accordance with a transmission mode and executing facsimile communication through selected internet. SOLUTION: The control part 20 of facsimile device A controls the respective constitutions of facsimile device A and controls to decide whether facsimile communication on a session base through internet or facsimile communication on a session base is to be executed in accordance with a transmission mode inputted by an operation part 24. Specifically, facsimile communication on the E mail base through internet is executed when an original size is A4 and facsimile communication on the session base through internet is executed when the original size is B4 or A3 if the transmission mode is 'automatic selection'.
Patent JP-H05137263-A (JP)
Title: System stabilizer
Inventor: ISHIBASHI SATORU
IPC: H02J3/24
Filed: 1991-11-07
Abstract: PURPOSE:To stabilize a power system after a generator is cut off by selecting such a generator as to gain the stabilized state easily because an end-to-end phase difference between a main system and a group of generators after the generator is cut off becomes smaller than the one before the generator is cut off or other reasons when one group of generators becomes unstable due to an accident on a transmission line in the power system and therefore either of the generators should be cut off. CONSTITUTION:When selecting a generator (1G-3G) to be cut off, such a generator is selected (15) that an end-to-end phase difference between a main system 2 and a group of the generators 1G-3G after the generator is cut off becomes smaller than the one before the generator is cut off and thereby the system can gain a stable state easily. In this system, devices 16, 17, 18 for selecting the above mentioned generator and cutting it off are provided.
Patent JP-H06140168-A (JP)
Title: Fluorescent lamp lighting device
Inventor: YOSHIKAWA NOBUHISA
IPC: H02M7/48
Filed: 1992-10-29
Abstract: PURPOSE:To light fluorescent lamps different in wattage with a single lighting device by changing the lighting frequency of a switching transistor and the impedance of a current limiting means according to a detected lamp voltage. CONSTITUTION:The resistors 28, 29 of a lamp voltage detecting means consisting of the resistors 28, 29, a capacitor 30 and zener diodes 26, 27 and transistors 18, 20 are ON/OFF according to the detected lamp voltage of a fluorescent lamp 10 to change the lighting frequency of a switching transistor 6. Consequently, the impedance of a current limiting inductance 11 is changed to change the magnitude of the lamp current carried to the lamp 10. According to this constitution, the lamp 10 can be lighted with the optimum lamp current by changing the lamp current according to the wattage of the lamp 10, and a plurality of fluorescent lamps different in wattage can be lighted under optimum lighting conditions with one lighting device.
Patent JP-H05175442-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: IDO YUKIO
IPC: H01L21/8238
Filed: 1991-11-07
Abstract: PURPOSE:To improve the integration density by reducing the area of a region wherein a contact means is formed without increasing the contact resistance with regard to a means for connecting the drain diffused regions of the neighboring MOSFETs in a complementary MOSFET. CONSTITUTION:A p-channel MOSFET (a) and an n-channel MOSFET (b) are formed on a single semiconductor layer 1. A recess part is formed between a drain diffusing region 6p of the p-channel MOSFET and a drain diffused region 6n of the n-channel MOSFET. The depth of the recess part is approximately equal to the thicknesses of the diffused regions. A metal silicide layer 8 is embedded in the recess part. An insulating layer 7 for electrically isolating the metal silicide layer 8 and the semiconductor layer 1 is formed between the metal silicide layer 8 and the semiconductor layer 1 beneath the layer 8. Both diffused regions are electrically connected with the metal silicide layer 8.