baber/WOPTO huggingface dataset:
Patent JP-S59141309-A (JP)
Title: Method and device for measuring sheet thickness in hot rolling
Inventor: TACHIBANA HIDEFUMI
IPC: B21B37/18
Filed: 1983-02-03
Abstract: PURPOSE:To detect an intermediate sheet thickness in hot rolling and to control automatically a rolling pressure by measuring the sheet thickness by transmission at the rising part of a looper located between stands and correcting the measured value basing on the inclination of looper and the temperature of a material in a sheet thickness measurement in hot rolling. CONSTITUTION:A through-hole 11 is provided to a looper 10 located between stands, and the thickness of a hot hoop 12 is measured by receving the rays of a gamma radiation source 13 by a scintillator 14. The net thickness hT of hot hoop 12 is calculated by detecting an inclination angle Q of the looper 10 and using an approximate equation to estimate the cold hoop thickness from the hoop temperature. A feedback control device 20 of the stands is operated basing on the measured value to perform thickness control. Because intermediate thickness measurement is performed by utilizing the looper part between stands, a space area required for the control is saved and an accurate roll adjustment can be performed.
Patent JP-S63191978-A (JP)
Inventor: ROBAATO AREN BENINGU
IPC: G06F11/277
Filed: 1988-01-27
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-S63184643-A (JP)
Inventor: ASAKURA TAKASHI
IPC: E04B5/38
Filed: 1987-01-27
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-H01193757-A (JP)
Title: Copying machine
Inventor: KOBAYASHI CHIHARU
IPC: G03G21/14
Filed: 1988-01-29
Abstract: PURPOSE:To prevent the number of sheets of copying paper which is processed from exceeding the maximum processing capability of a processor by judging the number of sheets of copying paper which is punched or bound from the counted number of originals, and generating a warning and inhibiting an electrophotographic process from being advanced when the number of sheets of the processed paper exceeds the maximum processing capability. CONSTITUTION:The maximum number of originals is determined, an automatic original feeding (RDH) device 3 counts the number of originals prior to original feeding, and a CPU 100 when receiving original quantity information from the CPU 300 of the RDH device 3 judges whether or not the number of originals exceeds the maximum quantity determined for each copying mode and generates the warning and prevents a series of copying operations starting with the original feeding from being started at the end of the counting of the number of originals when the number of originals exceeds the number of originals. Consequently, the number of sheets of copying paper which is punched or bound never exceeds the maximum processing capability of the processor, which is prevented from being broken.
Patent JP-H07211679-A (JP)
Title: Cleaning equipment
Inventor: MOKUO KATSUTOSHI
IPC: H01L21/304
Filed: 1994-01-17
Abstract: PURPOSE:To provide a cleaning equipment in which the installation cost can be reduced significantly by collecting a load mechanism and an unload mechanism having similar mechanism at one position and eliminating a cassette transfer mechanism thereby simplifying the structure and reducing the size. CONSTITUTION:The cleaning equipment comprises a first wafer transfer mechanism 31 moving over the entire range of a cleaning mechanism 2, and a second transfer mechanism 32 moving on a route different from that of the first mechanism 31 along the cleaning mechanism 2. The first transfer mechanism 31 principally transfers an unprocessed semiconductor wafer W to cleaning chambers 21, 22 and between the cleaning chambers 21, 22. The second transfer mechanism 33 is used to transfer a processed semiconductor wafer W back to the original position (load/unload mechanism 5).
Patent JP-H10216459-A (JP)
Title: Reduction of nox in combustion exhaust gas and device therefor
Inventor: KURIHARA HIROSHI
IPC: B01D53/94
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To maintain a high denitration efficiency and to reduce a load of maintenance of the equipment by properly setting the mol ratio of NH3 /NOx of a denitration catalyst and controlling it. SOLUTION: In this device, a conversion catalyst 28 from NH3 to NOx, an NOx reduction catalyst 29 and an NOx analysis meter 30 are combined, and a slip NH3 equivalent concentration 31 and a deficient reduction agent concentration 32 are obtained by a computing element 33, and opening degrees of a flow rate adjust valve 36 of a NH3 addition device 35 of the denox catalyst, and a flow rate adjust valve 38 of an NH3 addition device 37 of a desulferization equipment are controlled by a signal converter 34 based on the value. A control signal converts a deviation from a set value to an opening change signal of the flow rate adjust valves 36, 38, and the NH3 flow rate is adjusted to be a minimum of the deviation.
Patent JP-H04242234-A (JP)
Title: Optical system driving device for copying machine
Inventor: MATSUI HIDEAKI
IPC: G03B27/50
Filed: 1991-01-17
Abstract: PURPOSE:To prevent deterioration of image quality due to oscillation of the optical system by forming a timing belt hung between a pair of pulleys driven by a stepping motor from a member with flexibility. CONSTITUTION:When the pulleys 16 to 19 are rotated driven by the stepping motor 10, the timing belts 20 and 21 are rotated following up, and the connected optical system 1 is moved along an original platen. At that time, since the timing belts 20 and 21 are formed with a member provided with flexibility, the oscillation generated at the stepping motor 10 is absorbed by the timing belts 20 and 21 and hardly transmitted to the optical system 1.
Patent JP-H02196675-A (JP)
Title: Small-sized printer
Inventor: KAMIJO MASAHIRO
IPC: B41J23/06
Filed: 1989-01-26
Abstract: PURPOSE:To obtain a printer having a low noise by incorporating a ratchet gear and reverse preventing means inside the outer wall of a stepping motor to interrupt the noise generated by a reverse rotation stopping mechanism. CONSTITUTION:When a printing type is moved to a printing position 19, a motor 14 is energized in a direction for rotating reversely. In this case, the motor 14 tends to rotate in a direction of an arrow B, but the motor 14 is rapidly and effectively stopped at a predetermined position due to the contact of a reverse rotation preventing lever 24 with a ratchet gear 152. If a printing coil 4 is energized in a state that the motor 14 is stopped, hammer 6 pushes the protrusion 801 of a type sheet 8 thereby to print a printing sheet 12. A spring 27a for energizing a force for pressing the reverse rotation preventing lever 27, the ratchet gear 152 and a reverse rotation stopping lever to the ratchet gear is contained in the outer case 15 of the stepping motor 14 to interrupt a noise generated between the reverse rotation stopping lever 24 and the ratchet gear 152 from the exterior.
Patent JP-H04256722-A (JP)
Title: Laminated paper sheet
Inventor: BABA YOSHIMI
IPC: A47K10/16
Filed: 1991-02-08
Abstract: PURPOSE:To provide the laminated paper sheet and more particularly the laminated sheet which can be repetitively used for washing of kitchens, toilets, bath rooms, etc., and is suitable for cleaning and is easily usable. CONSTITUTION:A water-insoluble bonding material is applied in a network form on the laminated surfaces of the laminated sheet formed by wet sheeting of pulp alone or a mixture composed of the pulp and synthetic fibers and applying the water-insoluble bonding material in the network form on both surfaces of the laminated sheet, by which the sheets are adhered to each other.
Patent JP-H07225372-A (JP)
Title: Liquid crystal display device and its production
Inventor: KAWAMURA HIROMITSU
IPC: G02B1/16
Filed: 1994-02-14
Abstract: PURPOSE:To improve display quality, ease of display images and contrast by increasing transmittance of light from a liquid crystal display substrate side and preventing reflection of incoming light. CONSTITUTION:This liquid crystal display device has at least an upper electrode substrate 11, a lower electrode substrate 12, a liquid crystal layer 50, an oriented film, an upper polarizing plate 15 and a lower polarizing plate 16 as constituting materials. A light absorbent film 100 is formed by application of a soln. prepd. by mixing at least either of org. dyes and pigments into at least one kind of alcohol solns. selected from respective alkoxides of silicon, zinc and titanium on the outside surface of this device.
Patent JP-S56114186-A (JP)
Title: Data transfer device
Inventor: UENO SHIYUNICHI
IPC: G06F3/14
Filed: 1980-02-15
Abstract: PURPOSE: To read out display data and to write in it in a picture memory, by only designating address to a data memory simply, since there is one to one correspondence between the screen of a display device and the picture memory.  
     CONSTITUTION: The address data given to a data memory 3 is given also to the picture memory 2 via an address designation circuit 4, which mutually connects the  address designation lines of the memories 2 and 3, only at the data transfer between  the data memory 3 and the picture memory 2. When display position on the display  device 1 is determined in response to the display data, if the wiring of the address  designation circuit is determined in advance with the specific information, the display data is written in the picture memory by only designating address to the data  memory simply. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54110810-A (JP)
Title: Cartridge access mechanism
Inventor: YOSHIDA SHIYOUICHI
IPC: G11B15/68
Filed: 1978-02-20
Abstract: PURPOSE: To let cartridges be accessed with inclination of a fixed angle with a simple constitution by providing a turnable cartridge holding cylinder to the accessor and providing a cam which engages to this holding cylinder to turn and incline this to the read-write part.  
     CONSTITUTION: An accessor 4 whose one end is fixed to a revolving shaft 6 driven by a drive motor 5, is made turnable and is positioned to the draw-out position of the solid lines and the read-write position of the dotted lines. A cartridge holding cylinder 8 is turnably mounted to the accessor 4 and in the draw-out position the holding cylinder 8 is energized by a spring 9 and is supported in the perpendicular direction. Next, the accessor 4 is turned by the drive motor 5 and the accessor 4 is positioned to the read-write position, at which time the bottom end of the turnable holding cylinder 8 engages to the came 12 fixed to the read-write part 11 and inclines against the spring 9, whereby it is positioned within the read-write part 11 with inclination of a fixed angle to the mandrel in the perpendicular direction. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61175103-A (JP)
Inventor: JIYAN BERUNAARU BERIRON
IPC: B60B21/12
Filed: 1986-01-29
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-H10209833-A (JP)
Title: Coil load driving circuit
Inventor: NAGASAWA SATOSHI
IPC: H02M3/28
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To improve power source efficiency by allowing energy induced to another coil serially connected with a coil as a load and coupled by mutual inductance to regress through a diode to a power source when a switching element for turning on/off the power source for driving a coil is turned off. SOLUTION: A power source Vcc is connected with one end of a coil L1 being a load, and a transistor TR1 being a switching element is connected with the other end. Also, one end of a coil L2 connected with the coil L1 by mutual inductance is grounded, and the other end is connected through a diode DR with a connection between the power source Vcc and the coil L1. Then, a positive driving signal is impressed to the base of a transistor TR1 so that the transistor TR1 can be turned on, and currents are supplied from the power source Vcc so that the coil L1 can be driven. When the transistor TR1 is turned off, energy induced to the coil 2 by energy remaining in the coil L1 is allowed to regress through the diode DR to the power source.
Patent JP-S54111994-A (JP)
Title: Box inverter
Inventor: TOMIOKA ISAO
IPC: B65G47/52
Filed: 1978-02-18
Abstract: PURPOSE: To prevent damage of contents by reducing the drop head of the content by the use of a box inverter which inverts boxes while covering their opening and then gradually uncovers the opening.  
     CONSTITUTION: Boxes 15 fed by a transfer coveyer 13 are fed between a drum 1 and a guide member 21 by rollers 43. With the opening of the box 15 covered by a cushion member 5, the box 15 moves upward while the drum 1 rotates. At the upmost position, the box 15 is inverted state with the opening faced down. When the inverted box 15 has reached the starting end of a carry-out conveyor 25, it is nipped by belts 31 and carried out. When the box 15 is transfered onto the conveyor 25, the down-faced opening of the box gradually parts from the cushion member 5. Therefore the content 24 passes through a gap 27, rolls down along the peripheral surface of the drum 1, is fed onto a guide plate 39 by a kick-out roller 41, and is carried out by a belt 37. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04258536-A (JP)
Title: Bushing
Inventor: MITSUMA TADASHI
IPC: B60G7/00
Filed: 1991-02-08
Abstract: PURPOSE:To let a spring property rise early when an outer tube is relatively displaced perpendicular to the axis by providing a bushing having a gap width narrowed. CONSTITUTION:In a bushing having an inner tube 1, outer tube 2, elastic body 3 and gap 4, when the peripheral wall of the outer tube 2 is closed tight to preliminarily compress the elastic body 3, a ring-like projection 6 projecting radially inward is formed on the peripheral wall of the outer tube 2 to narrow the gap width of a gap portion 4a of the gap 4 opposed to the projection 6, for example of about 0.5-5mm of gap width.
Patent JP-H02202360-A (JP)
Title: Switching regulator
Inventor: TAKAMOTO MIKIO
IPC: H02M3/28
Filed: 1989-01-27
Abstract: PURPOSE:To improve regulation of output voltage by connecting a coupling choke, then magnetically coupling the coupling wires, and setting the turn ratio of the winding slightly smaller than that of the output winding of transformer. CONSTITUTION:Switching elements 16, 17 are turned ON/OFF through an input DC power source 18 thus applying pulse voltage onto the input windings 22a, 22b of a converter transformer 22. A coupling choke 30 having choke windings for A and 8 outputs coupled magnetically each other with the turn ratio of the choke winding being set slightly smaller than that of the secondary winding of the converter transformer 22 is arranged, and a small choke 25 is arranged in series with a non-direct control output circuit, i.e., a B output circuit. By such arrangement, regulation of B output voltage can be improved for heavy A output load.
Patent JP-H04256756-A (JP)
Title: Suction ooze drawing device
Inventor: KANEYOSHI AKIO
IPC: A61M1/00
Filed: 1991-02-08
Abstract: PURPOSE:To save the labor which is heretofore required for drawing an ooze by an injector, etc., after opening the cap of a suction cell at every drawing of the ooze, and to easily recognize the concn. of a substrate to be measured by installing a vacuum suction tube provided with test paper or sensor, etc., in the mid-way of a flow passage where the ooze is sucked. CONSTITUTION:The ooze is gradually extracted if the suction cell 1 is brought into tight contact with the skin 2 and is sucked under a reduced pressure by a suction pump 10 via a tube 3 connected to this cell. A control valve 4 is held open and a control valve 5 is held closed during the suction. A symbol 6 is the vacuum suction tube and contains the test paper 8 as a measuring element in this tube. The control valve 4 is once closed and the control valve 5 is opened if the ooze is filled in a specified volume. The ooze is then sucked and is drawn into the vacuum suction tube 6. Since the drawn ooze colors by reacting with the test paper and, therefore, the concn. of the object to be measured is known if the ooze is taken out after removal of the vacuum suction tube 6 and is measured by an optical colorimeter, etc.
Patent JP-2000213271-A (JP)
Title: Boring machine
Inventor: SHINMACHI SHUICHI
IPC: E21B19/22
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To largely reduce damages of a hose for a boring machine compared with a conventional one. SOLUTION: In a boring machine in which rotaries 31, 33 for rotating a boring member 29 are arranged movably along a guide cell 27, and a hose 41 from the boring machine body is connected to the rotaries 31, 33 through a hose reel 45 arranged movable along the guide cell 27 behind the rotaries 31, 33, an urging means to urge the hose reel 45 backward by the specified force is arranged. The hose 41 is supported by a plurality of support members arranged in the longitudinal direction of the hose 41 with intervals so as not to be brought into contact with the hose reel 45, the support members are connected to each other by a long connection member, and a guide means to guide the connection member is provided on the hose reel 45.
Patent JP-S58137471-A (JP)
Title: Method of finishing repairing coating on old paint film
Inventor: YAMABE MASAAKI
IPC: B05D7/00
Filed: 1982-02-09
Abstract: PURPOSE:To form a paint film excellent in weather resistance and adhesiveness, by applying repairing paint composed of a specified fluorine-contg. copolymer and polyisocyanate onto an old paint film, and drying it at an ordinary temperature. CONSTITUTION:As paint for repairing an old paint film exposed to sunshine, wind and rain over a long time, a composition composed of a fluorine-contg. copolymer comprising 40-60mol% fluoroolefin, 5-45mol% cyclohexyl vinyl ether, 5-45mol% alkyl vinyl ether, 3-15mol% hydroxyalkyl vinyl ether and 0- 30mol% other copolymers, and polyisocyanate is used. The repairing paint after being applied is dried at an ordinary temperature. Consequently, a paint film excellent in corrosion and weather resistance over a long time is formed, since its oxygen permeability is small.
Patent JP-H03222430-A (JP)
Title: Semiconductor device
Inventor: SHINDO HIROYUKI
IPC: H01L21/331
Filed: 1990-01-29
Abstract: PURPOSE:To expand a safe operation region (ASO) without deterioration of other electric characteristic values by making a diffusion depth of a semiconductor region shallower than a diffusion depth of an emitter region. CONSTITUTION:A diffusion depth of a floating emitter(FE) region 4 is made shallower than a diffusion depth of an emitter region 3. That is, by forming the FE region 4 having the same diffusion depth with the emitter region 3, a base current is made to flow on the lower part of the FE region 4, base resistors rB having resistance value to be equivalently fixed by base concentration of the lower part of the FE region 4 are in series formed to the base so as to enable ASO to be expanded. In this way, the diffusion depth of the FE region 4A is controlled optimize impurity concentration of the base region 2 of the lower part of the FE region 4A and to realize an optimized base resistor rB and thus to expand ASO without deteriorating other electric characteristic values.
Patent JP-S58135511-A (JP)
Inventor: OOHIRA HIROSHI
IPC: H01B5/14
Filed: 1982-02-08
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-S62175533-A (JP)
Title: Air conditioner
Inventor: KINOSHITA KANJIRO
IPC: F24F1/00
Filed: 1986-01-30
Abstract: PURPOSE:To provide an air conditioner which is of a thin construction and has a small space for installation and improve blast efficiency with uniform air flow distribution by providing in an air conditioner housing which is square- shaped a heat exchanger and a belt-shaped blower and tilting this belt shaped blower. CONSTITUTION:The housing 1 of an air conditioner contains a heat exchanger 4 and a belt type blower 5. With this arrangement the air which is sucked from the front face changes its direction at once at right angle direction and the air is discharged from a blow-out opening 3. Since the moving vanes 6 of a belt-shaped blower 5 are arranged obliquely, the rear face of the housing 1 decelerates smoothly the air flow sent out from a belt-shaped blower 5 and plays the role of a guide plate which changes the direction of air to the direction substantially at right angle to the upper air blow-out opening 3.
Patent JP-H03224889-A (JP)
Title: Marine vessel having two-stage front deck
Inventor: MIYATA HIDEAKI
IPC: B63B1/06
Filed: 1990-01-29
Abstract: PURPOSE:To prevent motion caused by collision against a wave during high speed navigation to stabilize the posture of a marine vessel by protrusively providing a front part of a hull with a front upper deck established at a position higher than a draft line under full load condition and a front lower deck which is established to be in front of the front upper deck and below it and moreover somewhat higher than the draft line during the navigation. CONSTITUTION:A hull is formed of a front upper deck 2 and a front lower deck 3, and a space between both the decks is formed of a slow quadratic surface, and connected through a wave cutting part 4 which is formed by combining an isosceles triangle and a trapezoid whose cross sectional shapes are shown with a chain line. The front lower deck 3 is established to be somewhat higher than a draft line during navigation and sufficiently lower than the front upper deck 2, and the forward projecting amount of the front lower deck 3 is established to be about 5-50% of the length of the hull. The front upper deck 2 is established to be higher than the draft line under full load condition.
Patent JP-H10211100-A (JP)
Title: Gas heater with rice cooking function and its control
Inventor: TATEMATSU TETSUO
IPC: A47J27/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a gas heater which uses a pot for cooking rice and interprets whether or not the cooking condition allows finishing cooking, which is carried out by higher thermal power of a gas burner before the completion step and a controlling method therefor. SOLUTION: The process of time from a state in which a solenoid valve 135 is opened to a state in which the valve 135 is closed through activating the valve 135 in order to switch the thermal power of a standard burner 103 for heating a pot from high to low, is measured by a timer of a finishing cooking judging part 163 to interpret whether or not the pot condition allows a finishing cooking. Further, the temperature of the pot after the lapse of a specified time is measured by a temperature sensor 107, and a temperature variation is detected by a temperature drop point detection part 165. Then, it is interpreted by an interpretation part 149 whether or not the cooking condition allows the finishing cooking to prevent the cooked rice from becoming scorched.
Patent JP-H11208917-A (JP)
Title: Image forming device
Inventor: SUNOU KAZUO
IPC: B65H5/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device without needing to replace a carrier roller for a long period of time by cleaning paper itself to be a foreign matter producing source so as to reduce load to the carrier roller caused by cleaning members. SOLUTION: A paper feeding part is communicated with an image forming part by a longitudinal conveying part having guide members 17, 18 provided near a paper feeding means 2 so as to guide paper delivered from the paper feeding means 2, to a paper conveying path 15; paper cleaning members 19, 20 provided above the guide members 17, 18 and supported in such a way as to be able to come in contact with the conveyed paper; and foreign matter recovery parts 17a, 18a for recovering foreign matters removed from the paper by the paper cleaning members 19, 20.