baber/WOPTO huggingface dataset:
Patent JP-S61150566-A (JP)
Title: Picture scanning clock generating device in optical scanning device
Inventor: SHIMADA KAZUYUKI
IPC: G02B26/10
Filed: 1984-12-25
Abstract: PURPOSE:To make dispersion of starting points of scanning small easily and surely by generating plural kinds of clocks having phases deviated to each other from a reference clock and correcting clocks of frequency N times that of the reference clock, selecting one of them and using it as a picture scanning clock. CONSTITUTION:A reference clock oscillator 10 generates a reference clock Co of the same frequency as a frequency f of a picture scanning clock. A correcting clock oscillator 12 generates correcting clocks SCK1, SCK2 of frequency N times (f) (N=n/2). Shift registers 14, 16 generate plural kinds of clocks C1-Cn of frequency f and having phases deviated to each other. A latch circuit 18 latches input clocks C1-Cn by a synchronization detection signal from a photo sensor, and outputs signals corresponding to each of latched clock. A clock selector circuit 20 operates input signals from the latch circuit and selects one of plural kinds of clocks by a specific relation with the result of operation, and outputs it as a picture scanning clock. Thus, dispersion of starting points of scanning becomes 1/n.
Patent JP-H09121537-A (JP)
Title: Short-circuit protective circuit for power source
Inventor: AMAMIYA YOSHIO
IPC: H04N3/26
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To inexpensively make a power source circuit to surely work without providing any special electron intercepting circuit when the rectified output of the secondary winding of a switching transformer short-circuits by transmitting the pulse width of a switching pulse for driving the primary winding of the transformer to a control circuit and controlling the rectified output to a constant voltage. SOLUTION: When the load of a diode D7 short-circuits and no voltage is generated, the gate voltage of a shunt regulator Q4 is lowered to a ground voltage by using a diode D13. When the gate voltage of the regulator Q4 drops, the current at the photodiode section of a photocoupler Q1 decreases. As a result, the current at the phototransistor section of the photocoupler Q1 decreases and the potential at the resistor 14 of the emitter of the phototransistor section drops. The voltage is applied across an operational amplifier 2 through a resistor R15 and the output of the amplifier 2 is supplied to a pulse width modulator 5. Then the output of the modulator 5 is led to the base of a switching transistor or FET transistor Q3 through a buffer amplifier 6.
Patent JP-H0594308-A (JP)
Title: Dynamic preparing system of work processing
Inventor: YAMAZAKI KEIKO
IPC: G06F9/44
Filed: 1991-09-30
Abstract: PURPOSE:To obtain a means to perform the construction of a flexible system and quantize easily the processing judging know-how of an expert by using a function to change and prepare dynamically the processing logic of the work. CONSTITUTION:At a client side, a tool 15 to design easily a screen 16 and perform the displaying control is prepared, an FORM control data base 12 to perform the unitary management of the prepared screen is prepared at a server side, and a tool 14 to access, perform and control a work data base 13 is prepared. The parts to prepare the screen and the data base are prepared at a meta data control data base 11, and the using of the parts is realized. Performing control tools 14 and 15 of a client and a server can interpritively perform, and therefore, during the existing work performance, further, another work preparation can be performed. Since the data and the processing are controlled as one object, the influence of the adding and changing of the dynamic processing can be cleared, and the change is easily realized.
Patent JP-H01120767-A (JP)
Title: Organic electrolyte battery
Inventor: NAGAURA TORU
IPC: H01M4/50
Filed: 1987-11-04
Abstract: PURPOSE:To increase high rate discharge performance by using manganese dioxide whose specific surface area is specified after heat treatment as a positive active material. CONSTITUTION:Manganese dioxide used as a positive active material is heated at 350-450 deg.C and its specific surface area is specified to 34-56m<2>/g. The pore volume of chemically synthesized manganese dioxide can be increased by selecting a synthesizing condition, and the specific surface area of electrolytic manganese dioxide can be increased by the secondary treatment without changing particle size. In an organic electrolyte battery using lithium as a negative active material, the positive reaction is smoothly conducted and excellent high rate discharge performance is obtained.
Patent JP-H08225063-A (JP)
Title: Wiper device for windowpane of car
Inventor: ERITSUKU DAMUSU
IPC: B60S1/38
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a wiper device assembleable without deformation of an upper curved member and a lower curved member. SOLUTION: A securing means 50 of a lower curved member 22 reaches a predetermined position to a locking means 40 of a joint member 28, when the lower curved member 22 is turned to a driving position. At this position, the locking means 40 of the joint member 28 is secured in a locking position with the securing means 50 of the lower curved member 22. When assembling both curved members 20, 22 mutually, a supporting protrusion 32 can be engaged in a supporting cutout without deformation of the lower curved member 22. This engagement is performed without deformation of both curved members 20, 22 in a predetermined assembling position of the lower curved member 22 to the upper curved member 20.
Patent JP-H07127816-A (JP)
Title: Catalyst combustion device and method for manufacturing catalyst
Inventor: KUBOTA TORU
IPC: F23D11/40
Filed: 1993-11-09
Abstract: PURPOSE:To reduce a value of electrical power required for ignition and to provide an energy saving operation by a method wherein an electrical conductive catalyst carrier which can generate heat through an electrical energization is made to have a sufficient resistance value, an insulating resistance at an insulating layer is increased and its igniting time is shortened. CONSTITUTION:An electrical conductive catalyst carrier is constructed by holding a flat plate metallic foil 67 of stainless steel from both surface of the corrugated metallic foil 65 of stainless steel, a silica insulating tape 69 is overlapped on the foil, they are wound in a spiral form, a central electrode is connected to a center part of it, an outer electrode is connected to its outer circumference so as to form the electrical conductive catalyst.
Patent JP-H01122849-A (JP)
Title: Mounting structure for sheet conveyance mechanism part
Inventor: OGATA KOHEI
IPC: G06T1/00
Filed: 1987-11-06
Abstract: PURPOSE:To enable easy coincidence of the axis of a platen roller with that of a picture reading element, by a method wherein, through forward and backward movement of the regulating screw of the mounting position regulating device of a sheet conveyance mechanism part to and from a body, the position of the conveyance mechanism part is accurately regulatable by a fine distance. CONSTITUTION:By rotating a head part 37a of a regulating screw 37 in a direction in which it is screwed in or out, the free end of a sheet conveyance mechanism part 3, i.e. the upper end of a platen roller 17, is inclined by a fine amount in either arrow marks 23 and 24 centering around a pivotal support part 22. Inclination in the direction of the arrow mark 24 of the conveyance mechanism 3 is performed by press movement of a support member 35, formed integrally with a housing 12, through the resilient force of a compression spring 38. Through observation of a state, in which the axis of the platen roller 17 is moved to bring it into coincidence with that of a picture reading element, by means of an electric device, the position of the conveyance mechanism part 3 can be easily regulated in a short time.
Patent JP-2001103252-A (JP)
Title: Facsimile function device
Inventor: HOSODA SATOSHI
IPC: H04N1/21
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To attain communication without causing a communication error even under a state that a memory full state takes place in a facsimile terminal by skillfully utilizing a storage device of a computer system. SOLUTION: A FAX 1 and a PC 2 are connected through a communication line with a communication interface. The FAX 1 is provided with a memory 17 that stores received original data and a print section 16 that makes printing on the basis of the received original data written in the memory. In the case of receiving the received original data from a transmitter side by the memory 17, the capacity of the memory is confirmed and when it is discriminated that the memory capacity is less than a prescribed amount, a storage means 24 of the PC 2 stores the received original data if the PC 2 is connected via the communication line 4, and when the PC 2 is not connected, the reception is rejected.
Patent JP-H06204575-A (JP)
Title: Cryogenic apparatus
Inventor: SHIMADA MAMORU
IPC: H01L39/04
Filed: 1993-11-09
Abstract: PURPOSE:To provide a cryogenic apparatus wherein withstand voltage between a current lead and a mounting body can be increased and which can be operated at high voltage and has a long-time reliability. CONSTITUTION:A superconducting coil and a current lead 1 are electrically connected and a refrigerant is allowed to flow in a refrigerant channel formed inside the current lead 1 to cool the current lead 1. At the upper end part of insulator 1b which constitutes the current lead 1, a cylindrical part 1b0 is formed to provide a space for insulating medium 1b1. A mounting flange 15 is fixed on the external face of the cylindrical part 1b0 and the flange 15 is secured on a mounting body of a main body of a cryogenic apparatus.
Patent JP-H08124769-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: TANIWAKI MASARO
IPC: F02P15/00
Filed: 1994-10-20
Abstract: PURPOSE: To prolong the service life of an ignition coil for internal combustion engine by making a resin to be hardly stripped off an insulating case and making the creeping distance longer. CONSTITUTION: In an ignition coil for internal combustion engine in which a primary coil 3 and secondary coil 5 are magnetically coupled with each other by means of an internal iron core 1 and external iron core 6 and the iron cores 1 and 6 and coils 3 and 5 are housed in an insulating case 7 on which a high- voltage terminal 8 is provided for taking out the high-voltage generated across the coil 3, and then, the case 7 is filled up with a thermosetting resin 9 and the resin 9 is cured, projecting lines 7d and 7e which surround the terminal 8 are provided on the internal surface of the case 7 which is in contact with the resin 9 between the external iron core 6 and terminal 8.
Patent JP-H08123141-A (JP)
Title: Image forming device
Inventor: NIWA MINORU
IPC: B65H5/38
Filed: 1994-10-20
Abstract: PURPOSE: To allow attachment and detachment within a small space and to reduce the number of parts and size by fixing a transfer preprocessing charger to a developing device, thereby supporting it, and making a part of the downstream side in a housing function as a carry guide. CONSTITUTION: The transfer preprocessing charger 3 is fixed to be supported by the developing device, and the part of the downstream side in the housing of the charger 3 functions as the carry guide for paper to which a toner image is transferred. Because the developing device 2 is ordinarily supported with a fixed positional relationship with respect to an image carrier 1 maintained accurately, the transfer preprocessing charger 3 can be set easily with the same mounting accuracy by fixing the charger 3 to the developing device 2. Also, it can be attached and detached together with the developing device 2, and this eliminates the need to set separately a guide frame or the like used for supporting the electrifier 3. Additionally, upward movement of the rear end of paper can be prevented without the paper carry guide, and the reductions in the number of parts and size can be achieved.
Patent JP-H05116675-A (JP)
Title: Silt preventing method in ballast tank
Inventor: ADACHI TOSHIYUKI
IPC: B63B13/00
Filed: 1991-10-25
Abstract: PURPOSE:To prevent mud in ballast water from being diffused to the whole area of a tank and deposited by disposing strainer nets at the ballast filling port of a ballast tank, and filling the ballast water into the ballast tank after letting the ballast water pass the strainer nets. CONSTITUTION:Numerous strainer nets 7-9 reaching the double-bottom part 1 of a ballast tank from the tank bottom 2 are disposed in a space surrounded by the double-bottom part 1, the bottom 2 and numerous partition walls 3-6. Ballast water is filled from a filling-discharge pipe 10 and discharged from a discharge pipe 12 through a valve 11. At this time, the ballast water passes opening 13-15 disposed at the respecting partition walls 4-6 after passing the respective strainer nets 7-9 and is diffused to the whole area of the tank. Mud in the ballast water is strained by the respective strainer nets 7-9 and deposited in the space surrounded by these strainer nets 7-9. The mud in the ballast water is thereby prevented from being diffused to the whole area of the tank and deposited.
Patent JP-2000111988-A (JP)
Title: Camera
Inventor: ONO YOSHINORI
IPC: G03B17/02
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To reset a CPU as a battery cover is opened/closed in a camera provided with a screwed type battery cover. SOLUTION: A battery housing unit 100 is provided with the screwed type battery cover 2B, a fitting member 7B fit to the cover 2B, a battery chamber 3B in which a battery is housed, a switch on/off mechanism 1B performing the on/off of a switch interlocked with the opening/closing of the cover 2B, and a holder 6 actuating the mechanism 1B. The mechanism 1B is provided with a 1st switch contact piece 4B and a 2nd switch contact piece 5B coming in contact with the piece 4B. An engaging part 41B formed by bending the piece 4B in V-shape is formed on the piece 4B. The engaging part 41B projects to the inside of the chamber 3B from a hole part 32 formed on a battery chamber wall 31, and the end 61 of the holder 6 can abut on the engaging part 41B.
Patent JP-H01121926-A (JP)
Title: Memory circuit
Inventor: KOBAYASHI HIDEAKI
IPC: G06F5/08
Filed: 1987-11-06
Abstract: PURPOSE:To improve the speed capacity of a FIFO buffer memory by counting up a counter value by one after data input and counting down the counter value by one after data output to manage the data input position of a register. CONSTITUTION:At the rise of a shift input clock terminal 8, data inputted to a shift input data terminal 6 is stored in a prescribed position of a register 1 which is indicated by a counter 2. The value of the counter 2 is counted up by one at the fall of the terminal 8 to prepare for next input data. The circuit is not operated for the rise of a shift out clock terminal 9; and when the terminal 9 falls, contents of the register 1 are shifted and the value of the counter 2 is counted down by one and next data appears in a shift out data terminal 7. Then, data of the FIFO buffer memory is immediately read out by the rise of the terminal 9. Thus, the speed capacity of the FIFO buffer memory is improved.
Patent JP-H08138586-A (JP)
Title: Flat panel display, and its fluorescent screen baking method
Inventor: NAKAMURA KOJI
IPC: H01J31/15
Filed: 1994-11-15
Abstract: PURPOSE: To reduce the dislocation between a phosphor and an electron beam and raise the effective ratio of the electron beam so as to raise performance by performing the formation of a black matrix or baking processing of a phosphor, using a group of matrix electrodes used actually. CONSTITUTION: Photosensitive material for a black matrix is applied on the inner face of a panel part 2, and electrode groups 4 used in fact for a flat panel display, which are assembled wit minimum dislocation among the openings of lateral, longitudinal, and focusing matrix electrodes 4AM, 4BM, and 4CM, are arranged in specified positions. And, while shifting a light source 34 parallel to a panel 2, black matrix exposure is performed partially continuously, and then the electrode groups 4 are removed, and specified black baking is performed. Next, likewise, the baking of phosphors of R, G, and B is performed, and the matrix electrode groups 4 and the panel part 2 used for this are combined to complete the flat panel display.
Patent JP-H09127077-A (JP)
Title: Sample injecting device
Inventor: TSUJIIDE HIROYUKI
IPC: G01N30/16
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To eliminate an analysis error due to the remaining of a sample in a needle and at the same time, make it possible to inject a very small amount. SOLUTION: The root side of a needle 11 is connected so that it is branched at a channel part between a first switching valve 15 and a second switching valve 16 of a carrier gas channel 12 where a pressure control valve 13, a pressure sensor 14, the first switching valve 15, and the second switching valve 16 are mounted in this order and at the same time, an aspirator mechanism 20 is provided at the branch part. Then, making the carrier gas flow to the carrier gas channel 12, a sample causing aspirator operation is sucked into the needle 11 and the carrier gas is allowed to flow while the second switching valve 16 is closed, thus pushing out the sample within the needle 11 toward a sample introduction port.
Patent JP-H03141527-A (JP)
Title: Thin type lead relay
Inventor: HASHIMOTO TAKESHI
IPC: H01H50/56
Filed: 1989-10-26
Abstract: PURPOSE:To control dispersion of the position of a lead having a spring property to a fixed contact and stabilize action characteristics of the relay by fixing the root end of the lead to a coil frame. CONSTITUTION:A lead 23 having a spring property itself, consisting of magnetic material such as permalloy, is formed integrally of a lead main body part 23A, a terminal part 23B, and a connection part 23C for connecting these. A root end 23a of this lead main body part 23A is inserted into a small groove 21j to position most of it inside a cylindrical part 21a, that is inside a space S, and fixed and supported by binding or the like. As a result, the other end 23b is protruded from the space S, the is from the cylindrical part 21a, and it becomes movable along the plate thickness about a support point of the root end 23a. Because the lead 23 itself is fixed to the coil frame 21, the dispersion of the position of the lead to a fixed contact can be restricted.
Patent JP-S62141969-A (JP)
Title: Switching regulator
Inventor: HONDA AKIRA
IPC: H02M3/28
Filed: 1985-12-13
Abstract: PURPOSE:To maintain a DC output voltage constant even in case of an extremely light load or no load by connecting an output pulse width reducing resistor between an oscillator and a PWM circuit. CONSTITUTION:An output pulse width reducing resistor R0 is connected between an output side of a generator X as an internal circuit of a switching regulator and an input side of a PWM circuit Y. When a load connected with the regulator is extremely light or no load, a pulse width output from the PWM circuit Y is reduced to the vicinity of zero or to zero by the resistor R0 to shorten the ON period of a main switching element to a predetermined value or shorter.
Patent JP-H0789578-A (JP)
Title: Nitrogen gas purge box and method for mounting in-box wafer to vacuum apparatus
Inventor: MIZUNO AKIRA
IPC: B65B31/00
Filed: 1991-10-28
Abstract: PURPOSE:To realize an oxygen-free and dust-free environment with respect to a wafer. CONSTITUTION:A nitrogen gas purge box comprises a housing chamber 4 for wafers formed in a box 1 having a lid 2 on an upper part wherein the bottom of the box 1 is filled with liquid nitrogen for purging nitrogen gas, and an electric dust collector board 10 appropriately inside the housing chamber 4. Thus deposition of particles or the like on the wafer can be prevented.
Patent JP-H10102661-A (JP)
Title: Roof construction of flat roof
Inventor: KAWABATA TASHIRO
IPC: E04D3/35
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To lighten the construction work and to shorten a construction period of time for roof construction of a flat roof having a gentle slope in general housing, etc. SOLUTION: In roof construction of a flat roof having a roof provided with a gentle slope on the upper surface of a house main body, the upper surface section on a roof bearing body 5 of the house main body gets approximately horizontal and, at the same time, a composite structural material 1 sticking a face 3 of rectangular plywood, etc., on both front and rear sides of a thermal insulating panel 2 is mounted to the upper surface section.  In that case, the upper surface of the composite structural material 1 is provided with a gentle slope by changing the thickness from one end side to the other end side of the composite structural material 1, the thick section of the composite structural material 1 is used for the roof top side, the thin section is used for the roof eaves side, and a plurality of notched recess sections are provided to the upper surface section or the lower surface section of the thermal insulating material 2 from the roof top side to roof eaves side in the composite structural material 1 to form air-circulation channels 11 between the face stuck 3 on the thermal insulating material 2 and notched recess sections.
Patent JP-H07133062-A (JP)
Title: End yarn processing machine
Inventor: NISHIYAMA TOSHIKAZU
IPC: B65H65/00
Filed: 1993-11-10
Abstract: PURPOSE:To provide an end yarn processing machine which can carry out a variety of operations through the simple operation, facilitate the set of the strength in the yarn uniting and surface layer release time, and easily detect the operation situation. CONSTITUTION:As for a yarn end processing machine which is constituted so that a plurality of yarn end processing mechanisms are arranged along a package transfer passage, and a controller 106 having an operation program for each mechanism party is installed, the controller 106 has the different operation mode for each mechanism part, and a screen display device 107 for selection-displaying the operation mode, operation condition, etc., of each mechanism part is installed, and the operation condition can be set during the display of the display device.
Patent JP-S61152776-A (JP)
Title: Metallic coating compound composition
Inventor: YAMAUCHI NAOTO
IPC: C09D5/38
Filed: 1984-12-26
Abstract: PURPOSE:The titled composition for finish coating of automobiles, etc., having improved stability free from decoloring and aggregation during preservation, containing a small amount of a specific alkyl orthoformate. CONSTITUTION:(A) 0.05-10wt% compound (e.g., methyl orthoformate, etc.) shown by the formula I (R1-R3 are 1-4C alkyl) is blended with (B) a vehicle (e.g., acrylic resin, etc.), (C) a curing agent(e.g., alkylkoxylated melamine resin, etc.), and (D) 2-30wt% (based on solid content of coating compound) pigment [preferably >=4wt% metallic pigment (e.g., aluminum pigment, etc.) and <=2wt% Vat pigment (e.g., flavanthrone pigment, etc.)], to give the aimed composition.