baber/WOPTO huggingface dataset:
Patent JP-H1165346-A (JP)
Title: Fixing device
Inventor: EBARA MASANAO
IPC: G03G15/20
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device without causing a deterioration in image quality by preventing toner from slipping through between a cleaning roller and a cleaning member, so as to prevent the retransfer of the toner after being used with a lapse of time to a fixing roller or a pressure roller. SOLUTION: The fixing device is provided with the fixing roller 1, the pressure roller 2 and the cleaning member 5 which comes into contact with the surface of the cleaning roller 4 for cleaning the surface of an oil coating roller 3 for coating the surface of one of these rollers 1 and 2 with oil, so as to clean the surface of the cleaning roller 4. The cleaning member 5 is provided with first and second cleaning blades 6 and 7 abutted on the surface of the cleaning roller 4, the first cleaning blade 6 is arranged on the upstream side in the rotational direction of the cleaning roller 4 and the second cleaning blade 7 is arranged on the downstream side in the same direction.  In the abutting pressure of the first and second cleaning blades, when the abutting pressure of the first cleaning blade 6 is defined as F1 and the abutting pressure of the second cleaning blade 7 is defined as F2 , F1 >F2 is obtained.
Patent JP-S6280981-A (JP)
Inventor: FUJIYOSHI SHIORI
IPC: H01R4/48
Filed: 1985-10-01
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-2000048284-A (JP)
Title: Emergency support reporting system
Inventor: YAMADA SHINICHI
IPC: H04B3/54
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To unnecessitate the construction for installing a system, to easily install the system in respective plural rooms and to speedily cope with emergency as well. SOLUTION: This system is provided with calling boxes 6a-6c freely attachable and detachably plug ged in sockets 5a-5c of power lines 7a-7c and electrically connected with the power lines 7a-7c. The calling boxes 6a-6c are provided with button switches 11 and current generating circuits 13 for generating the current of a predetermined specified pattern and outputting it to the power lines 7a-7c when these switches 11 are operated. Pattern detecting circuits 23a-23c monitor the current consumption of power lines 7a-7c and detect the specified pattern is included in the current consumption patterns of the power lines 7a-7c. When the specified pattern is detected by the pattern detecting circuits, external reporting means 24-27 report the detected fact to the outside.
Patent JP-S59108674-A (JP)
Inventor: TSUBOI NOBUYOSHI
IPC: B66B1/28
Filed: 1982-12-11
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-S6462354-A (JP)
Title: Plastic molding material
Inventor: KASHIWAGI HIROYUKI
IPC: C08L77/00
Filed: 1987-09-01
Abstract: PURPOSE:To obtain a composition having improved impact resistance, water resistance and surface smoothness at the same time, without lowering the heat- resistance and rigidity of the base polymer, by compounding a modified polyamide with a modified ethylene-alpha-olefin copolymer and a modified polypropylene. CONSTITUTION:(A) A modified polyamide of an amount of 60meq/kg in terms of terminal amino group equivalent is compounded with (B) a modified ethylene-alpha-olefin copolymer produced by grafting at least a part of an ethylene-alpha-olefin copolymer with at least one kind of monomer selected from unsaturated carboxylic acids and their derivatives or (C) a modified polypropylene produced by grafting at least a part of a polypropylene with at least one kind of monomer selected from unsaturated carboxylic acids and their derivatives.
Patent JP-S60108405-A (JP)
Title: Manufacture of n-methylated allylamine polymer
Inventor: UEDA TOSHIO
IPC: C08F4/04
Filed: 1983-11-18
Abstract: PURPOSE:To obtain the titled polymer in high yield by polymerization of inorganic acid salt of monoallylamine using radial initiator containing azo group followed by reaction of both formic acid and HCHO with the resulting compound (polymer) or one derived therfrom by subjecting alkali. CONSTITUTION:An inorganic acid salt of monoallylamine is polymerized using pref. 1-6wt% based on said salt, of a radical initiator containing azo group [e.g. a compound of formula R1-N=N-R2 (R1 and R2 are each aminoalkyl, aminoaryl, amidinylalkyl, amidinylaryl, cyanoaminoalkyl, etc.), II or III (R3-R6 are each hydrocarbon)]. The resulting polyallylamine salt or polyallylamine derived from said salt by subjecting alkali is made to react with both formic acid and HCHO, thus obtaining the objective N-methyl allylamine- and N,N- dimethyl allylamine polymer.
Patent JP-S59108091-A (JP)
Title: Hydrocracking of heavy hydrocarbon
Inventor: IOKA MASAYOSHI
IPC: C10G47/02
Filed: 1982-12-10
Abstract: PURPOSE:To subject continuously specific heavy hydrocarbons to hydrocracking efficiently with keeping a coke level on a catalyst at a constant level, by carrying out the hydrocracking of the heavy hydrocarbons in the presence of a catalyst containing vanadium sulfide under specified conditions. CONSTITUTION:Heavy hydrocarbons having >=5.0ppm vanadium, >=0.5wt% sulfur, comprising >=70wt% heavy component having >=300 deg.C boiling point is subjected to hydrocracking in the presence of a vanadium sulfide-containing catalyst shown by the formula VSx (x is 0.8-1.6) at 420-480 deg.C average temperature at 50-350kg/cm<2> partial pressure of hydrogen at 0.2-10hr<-1> liquid space velocity in such a way that a ratio of decomposition of heavy component having >=500 deg.C boiling point becomes 40-80%. In the operation, 0.001-0.5wt% heat- resistant solid fine powder having <=20mum volume-average particle diameter is added to the raw material heavy hydrocarbon to be fed to hydrocracking process.
Patent JP-H09288838-A (JP)
Title: Light emitting and receiving elements and optical pickup using the same
Inventor: MATSUO NORIMASA
IPC: G11B7/125
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To provide the light emitting and receiving elements in small size at low cost, equipped with a monitoring photodetector for detecting a light emitting quantity of a laser diode, and to provide the optical pickup and an optical disk device, utilizing these elements. SOLUTION: A prism 18 having an optical path branching surface 18a for reflecting laser light emitted from the laser diode 17 to an optical disk is formed with a part on the side of a semiconductor substrate 15 from an area required for reflecting the laser light as a chamfered part 18b. A light beam emitted from the laser diode 17 and reflected by the chamfered part 18b is received by the monitoring photodetector 27 formed on the surface of the semiconductor substrate 15.
Patent JP-S59106609-A (JP)
Inventor: HARA TAKESHI
IPC: E01F13/04
Filed: 1982-12-09
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-H0638610-A (JP)
Title: Cutting height regulator of lawn mower
Inventor: MORIYAMA HIROSHI
IPC: A01D34/74
Filed: 1992-07-23
Abstract: PURPOSE:To obtain a readily and surely operable cutting height regulator having a simple structure. CONSTITUTION:The cutting height regulator 1 of a lawn mower is capable of regulating the above-ground height of a cutter deck by rotating operation of a regulating lever 22. This regulator is constructed from an arm member 23, having a crank-shaped bent part 24 in the center and both ends, pivoted on right and left frame members 4 and 4 and extending to the right and left directions, a connecting member 27, supported by the crank-shaped bent part 24, downwardly extending and having the lower end pivoted on a linking member 13 for lifting and lowering the cutter deck, a regulating lever 22, rockably connected to one end of the arm member 23 in the right and left directions and extending in the front and rear directions and a ratchet plate 32 having the regulating lever rockably passing therethrough in the vertical directions and a guide hole 33 provided with multistage engaging grooves 36, engageable with the regulating lever 22 formed along either of the right and left lateral sides. Pawl parts 37 are respectively formed in the tip of the lower wall part of each engaging groove 36 and an engaging hole 38 engageable with the pawl parts is provided in the regulating lever 22. Furthermore, a spring 39 for urging the regulating lever 22 upward to the side of the engaging grooves 36 is formed.
Patent JP-H11109626-A (JP)
Title: Photosensitive resin composition, photosensitive element, photosensitive laminated body and production of flexible printed board
Inventor: OBATA RITSUKO
IPC: H05K3/28
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive resin compsn. excellent in application on a film and giving a cured body excellent in folding resistance, soldering heat resistance, solvent resistance, adhesion and flame resistance. SOLUTION: The photosensitive resin compsn. contains a resin having amido bonds, oxyalkylene groups and carboxyl groups, a photopolymerizable compd. having an ethylenic unsatd. group and a photopolymn. initiator. The photosensitive element has a layer of the photosensitive resin compsn. and a support film which supports the layer. The photosensitive laminated body has a layer of the photosensitive resin compsn. on the surface of a substrate for a flexible printed board or has a substrate for a flexible printed board on one face of a layer of the photosensitive resin compsn. and a support film on the other face. The photosensitive laminated body is irradiated with active light to form an image and developed to form a pattern of the photosensitive resin compsn. on the surface of the substrate for a flexible printed circuit board and the objective flexible printed board is produced.
Patent JP-S6195884-A (JP)
Inventor: TAGUCHI YOSHIHARU
IPC: B25B27/28
Filed: 1984-10-16
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-S6374524-A (JP)
Title: Polishing device
Inventor: NOTO KOICHI
IPC: B23H5/00
Filed: 1986-09-17
Abstract: PURPOSE:To improve the polishing efficiency of a material hard to be ground by providing an insulating elastic member and a film-shaped tool stuck with abrasive grains on a conductive drum-shaped tool and concurrently performing electrolyzation and mechanical polishing using a work and the drum-shaped tool as electrodes. CONSTITUTION:The electric current is fed to perform electrolyzation using a drum-shaped rotary tool 1 as a negative electrode and a work 8 as a positive electrode. The drum-shaped tool 1 is brought into contact with the surface of the work 8 to be polished via an elastic member 2 and an abrasive tape 3. In this case, the mechanical polishing action is performed by abrasive grains 4 stuck on the surface of the abrasive tape 3, and simultaneously an electrolyte is filled through micro-holes 2a of the elastic member 2 and micro-holes 3a of the abrasive tape 3, thus electrochemical dissolution is performed. If the material of the work 8 is a sintered hard alloy, a mixed aqueous solution of sodium nitrate and sodium chloride is used as the electrolyte 9. Accordingly, the non-spherical shape of a material hard to be ground can be polished with high efficiency.
Patent JP-S6460361-A (JP)
Title: Melting device
Inventor: SHIMURA YOSHIYUKI
IPC: A23L3/36
Filed: 1987-08-31
Abstract: PURPOSE:To rapidly melt a frozen material without changing of the qualities of the frozen material, by using a melting device consisting of a graphite compound having excellent thermal diffusion and a graphite composite material and heating the frozen material at normal temperature or at low temperature. CONSTITUTION:A material 8 to be melted is inserted between graphite plates 2 consisting of a graphite compound such as graphite-silicon carbide having excellent thermal diffusion and a graphite composite material and heated at normal temperature or low temperature so that loss of heat transfer is lessened, heat efficiency is raised and the material to be melted is rapidly melted.
Patent JP-H06233979-A (JP)
Title: Ultraviolet ray treating device for water purifying
Inventor: MERURIN JII TAIDO
IPC: A61L2/10
Filed: 1993-09-01
Abstract: PURPOSE: To provide a UV treatment apparatus which improves the flow of water to be purified and allows an easy access to a UV source for the purpose of replacement and inspection.  
     CONSTITUTION: The UV treatment apparatus 20 consists of nearly a cylindrical pressure vessel 25 and a UV light for sterilization is arranged removably as an assembly in this pressure vessel 25. The pressure vessel 25 has an inlet pipe 24 and an outlet pipe 23, thus forming a continuous passage from the inlet pipe 24 through the pressure vessel 25 to the outlet pipe 23. The UV treatment apparatus 20 is built behind a filter of, for example, a household potable water treatment apparatus. A side port releasing port for releasing the water in a tangent direction exists at the releasing end of the inlet pipe 24 within the pressure vessel 25 and is provided with a deflector for channeling of the water contiguous with this port. Further, the water subjected to the channeling by this deflector ascends by passing a baffle disk and ascends spirally in the pressure vessel 25. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0560206-A (JP)
Title: Oil pressure control device for automatic transmission
Inventor: YOSHIMURA HIROSHI
IPC: F16H61/04
Filed: 1991-08-28
Abstract: PURPOSE:To secure a working pressure of a drift-on-ball at the time of a speed change and prevent generation of a shift shock even when an engine load is decreased at the time of the speed change, in an automatic transmission wherein a fastening member for fastening at least one of plural friction fastening elements is provided with the drift-on ball. CONSTITUTION:A lower limit value of a line pressure is determined according to a valve closing pressure of a drift-on-ball at the time of a speed change from a second speed to a third speed where a 3-4 clutch is fastened by an oil pressure piston provided with the drift-on-ball. The lower limit value of the line pressure is determined based on a turbine rotating speed NTO at the beginning of a speed change when an engine load is a specified value alpha or more, and the lower limit value of the line pressure is decreased in compliance with a change of the turbine rotating speed NT during a speed change when the engine load is less than the specified value alpha.
Patent JP-S60109368-A (JP)
Title: Graphic input and output device
Inventor: NIIKURA ISAMU
IPC: G06F3/048
Filed: 1983-11-17
Abstract: PURPOSE:To perform picture drawing for both transmission and reception on the same screen and to obtain both hard copies at a time, by setting a fixed level for the per-unit current flowing between X and Y electrode plates in a reception mode. CONSTITUTION:Changeover switches 37 and 38 are changed automatically to a transmission state respectively when a pen is detached from an X electrode plate 27. When the signal of the remote side is supplied from an input terminal 36, scanners 31 and 32 select the intersecting points among X and Y electrode plates 27 and 22 and electrodes 28 and 24 respectively. Then the voltage of a power supply 41 higher than that of a power supply 42 used in a transmission mode is impressed to those intersecting points. In this case, the current flowing to a recording paper 13 is controlled at a fixed level by a constant current circuit 40.
Patent JP-2001049517-A (JP)
Title: Melt spinning assembly
Inventor: KAWAMOTO TAKUMI
IPC: D01D1/06
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a melt spinning assembly capable of preventing a polymer pipe from bursting even in case polymer pressure becomes extraordinarily high. SOLUTION: This melt spinning assembly has such a scheme that when polymer pressure comes to a specified level, a polymer is issued from at least one element among a pump block 2, a distribution block 5 and a metal gasket 12 sandwiched by the pump block 2 and the distribution block 5.
Patent JP-2000045300-A (JP)
Title: Positional adjusting device for setting of large concrete block product and setting method of large concrete block product
Inventor: FUJIBAYASHI ISAO
IPC: E02B5/02
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an epockmaking positional adjusting device for setting a large concrete block product free to adjust a position of a supported retaining wall block by moving it both in the vertical direction and in the lateral direction and to provide an epockmaking setting method of the large concrete block product using this positional adjusting device for setting. SOLUTION: A sliding body 3 free to slide in the horizontal lateral direction against a placing body 2 is provided on the placing body 2 to be placed on a foundation surface 1, and a supporting part 5 to support a bottom plate of a large concrete block product (a) is provided on this sliding body 3. Thereafter, this supporting part 5 is constituted free to elevate in the vertical direction against this sliding body 3 by an elevating mechanism provided on the sliding body 3, and an elevating drive control part 7 to drive and control elevating movement of the support part 5 by this elevating mechanism is furnished on this elevating mechanism.
Patent JP-S59108911-A (JP)
Title: Device for measuring bending of steel plate
Inventor: YAMAMOTO MASAYUKI
IPC: G01B5/213
Filed: 1982-12-14
Abstract: PURPOSE:To obtain a compact device for measuring the bending of a steel plate, which has a simple structure and can be carried, and wherein two fixed reference terminals are provided and a movable sensor terminal is provided at the central position between the reference terminals. CONSTITUTION:The main body of a sensor part 1 comprises a sensor 1c and a sensor cabinet 1d. Reference terminals 1a and 1a are fixed to the sensor cabinet 1d. A sensor terminal 1b is connected to the sensor 1c. When the distance between the reference terminals 1a and 1a is made to be 2L, the distance between the reference terminal 1a and a sensor terminal 1b is L. The displacement (x) of a sensor point B is changed in correspondence with the curved surface of a curved steel plate to be measured. A radius of curvature R is obtained by an expression in the Figure. By detecting the displacement (x), the radius of curvature R can be found. Since the movable part of the sensor part 1 is only a sensor part 1b, the device has excellent accuracy and reliability.
Patent JP-S60111672-A (JP)
Inventor: HONMA MASAE
IPC: A63B69/36
Filed: 1983-11-21
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-S6196652-A (JP)
Title: Device for welding batteries by laser beam
Inventor: IZUMI YOSHIAKI
IPC: H01M2/02
Filed: 1984-10-16
Abstract: PURPOSE:To reliably switch the direction of a traveling laser beam without causing any mis-operation by reciprocatively moving a mirror for changing the direction of the laser beam by a cam which is driven by a driving system also used for a device for supplying, positioning and removing batteries. CONSTITUTION:When a change-over mirror 3 is in position (3a), the direction of a traveling laser beam 2 from a carbon dioxide gas laser oscillator 1 is changed by the mirror 3 before the beam 2 passes through a condenser 5 and then is irradiated upon a first battery 7 installed on a first processing table 9. When the mirror 3 is in position (3b), the direction of the laser beam 2 is changed after it linearly travels to a fixed mirror 4 and then the beam passes through a condenser 6 before being irradiated upon a second battery 8 installed on a second processing table 10. The mirror 3 is directly moved reciprocatively by a cam 15 attached to a driving shaft 14 driven by a bevel gear 13 which is attached to a main driving shaft 12 used as a driving source for a device for supplying, positioning and removing the first and the second batteries 7 and 8.
Patent JP-H0382389-A (JP)
Title: Load sharing controller for motor
Inventor: MAITA TETSUYA
IPC: H02P5/46
Filed: 1989-08-24
Abstract: PURPOSE:To reduce a speed variation amount by slowly varying a load sharing ratio by a ramp function from an initial value to a set load sharing ratio when a speed control is switched to a load sharing control in a driver for rolls, etc., by a master motor and a slave motor, and shifting to the load sharing control. CONSTITUTION:A master motor 1 and a slave motor 6 drive rolls 7. The motor 1 is so controlled at its speed that a real speed W1 coincides with a speed reference W2. The motor 6 is similarly controlled at normal time. When a load sharing control is turned ON, a relay LB is turned ON, the load sharing ratio of the motor 6 is set by a sharing ratio setter 8, the current reference I2 of the motor 6 becomes a value in which the sharing ratio is multiplied by the current reference I1a of the motor 1. This switching is smoothly conducted by a ramp function generator 11. Thus, the abrupt change of the current reference I2a of the motor 6 is prevented to reduce a speed variation amount.
Patent JP-S60112949-A (JP)
Inventor: HATORI TETSUO
IPC: E04B1/00
Filed: 1983-11-21
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-S6375318-A (JP)
Title: Internal combustion engine using elliptic combustion chamber and changeable square rotor
Inventor: NISHIMURA SHIGETO
IPC: F02B53/00
Filed: 1986-09-18
Abstract: PURPOSE:To transmit rotational power efficiently and generate continuous power by providing a rotor which rotates while changing its shape to a regular square and a rhombus in an elliptic combustion chamber. CONSTITUTION:Struts 2 and 3 which protrude in the opposite angle direction to each other from a main shaft 1 supports, at two points, rotors 4 to 7 which form a connected square. Pins are used in the connecting parts of the rotors 4 to 7 which can move freely and change from a regular square to a rhombus and from a rhombus to a regular square. Four airtight chambers whose capacity changes according to the rotation of the four rotors 4 to 7 are formed. By this, rotational power can be transmitted efficiently and continuous power can be generated.
Patent JP-S6277751-A (JP)
Title: Talking charge listening system
Inventor: NAKAMURA TETSUJI
IPC: H04M15/00
Filed: 1985-09-30
Abstract: PURPOSE:To eliminate the need for redialing by a subscriber for the purpose of inquiry of charge by providing a talking charge managing equipment managing and displaying a talking charge in trunk line outgoing call and a voice synthesizer informing the displayed charge to an extension subscriber. CONSTITUTION:The private branch of automatic exchange is provided with a central controller (CC) 1, an extension subscriber circuit (LC) 3 connected to an extension telephone set 2, a trunk line trunk circuit (T) 5 connected to a trunk line 6, a channel switch 4 containing the LC 3 and the T 5, a charging equipment (CH) 9 connected to the CC 1 via an interface circuit (IF) 8, a voice synthesizer (SS) 7 accommodated in an SW 4 and a central storage unit (MM) writing/reading thec charging information by the CC 1. Thus, the CH 9 calculates and displays the number information and the charging information and the SS 7 informs them to the telephone set 2 via the SW 4 and the LC 3 immediately after the end of trunk line talking.
Patent JP-S6461535-A (JP)
Title: Georgette fabric
Inventor: NISHIDA IKUHARU
IPC: D03D15/567
Filed: 1987-09-01
Abstract: PURPOSE: To obtain the subject woven fabric having a touch feeling with a warmth and a sharp and fine unevenness by arranging strongly S-twisted yarns and strongly Z-twisted yarns prepared by doubling and giving the S or Z twist to plural numbers of bundled spun yarns, as warp yarns and/or weft yarns alternately by S and Z with more than one. CONSTITUTION: This Georgette woven fabric is obtained by doubling plural numbers of a bundled spun yarn in which a bundling fiber winds around the core fiber bundle of staple fibers, giving S-twist or Z-twist at 5.0-14.0 twisting factor to form the strongly S-twisted yarn and strongly Z-twisted yarn and forming a woven fabric by arranging these strongly twisted yarns as warp yarns and/or weft yarns alternately by S and Z with more than one. By craping the fabric to have unevenness, a fine Georgette woven fabric excellent in drape property is obtained.