baber/WOPTO huggingface dataset:
Patent JP-2001094620-A (JP)
Title: Network system, its terminal control method and recording medium
Inventor: TACHIKAWA HIROHIDE
IPC: H04L29/00
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To normally reset a network terminal or update a program even when the case that the terminal is faulty in its operation. SOLUTION: A host server 200 transmits a prescribed packet to instruct remote reset to a terminal 100 via a network 14. A network controller 7 receiving a prescribed packet makes a reset signal output 11 active. An OR gate 9 receives the active reset signal output 11 and gives a reset signal to each device in the terminal 100 to reset each device. The reset signal output 11 of the network controller 7 receiving this reset signal restores to an inactive state to release the reset signal from the OR gate 9.
Patent JP-H10111542-A (JP)
Title: Silver halide photographic sensitive material x-ray image forming assembly, x-ray image forming method and processing method
Inventor: ADACHI HITOSHI
IPC: G03C1/04
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To ensure high covering power and a fine color toner of a silver image even by very rapid processing under slight replenishment by incorporating a leuco compd. giving a blue dye after processing and a specified amt. of hydrophobic polymer latex into hydrophilic colloidal layers. SOLUTION: This silver halide photographic sensitive material has hydrophilic colloidal layers including at least one silver halide emulsion layer on the substrate. The hydrophilic colloidal layers contain <=0.4g/m<2> hydrophobic polymer latex per one side and a leuco compd. capable of giving a blue dye after processing or contain the hydrophobic polymer latex, a water-soluble polymer having a mol.wt. of <=40,000 and the leuco compd. The hydrophobic polymer latex is preferably composite latex contg. inorg. fine particles. The amt. of a hydrophilic binder in the hydrophilic colloidal layers is preferably 1.0-3.0g/m<2> per one side.
Patent JP-2000089090-A (JP)
Title: Controller, line-of-sight detector, and camera
Inventor: AOYAMA KEISUKE
IPC: G02B7/28
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To make the efficiently usable a different non-volatile memory means by making plural non-volatile memory means store the data necessary for a controller by sorting the data according to the contents thereof. SOLUTION: The parameters common in the same line-of-sight(LOS) detector among the various parameters for executing LOS detection is stored in a flash memory 100b and the parameters individually varying with production errors or the variations in the characteristics and assembly of the parts to be used are stored in an EEPROM 100a. The data varying for every user like calibration data, are also stored in the EEPROM 100a. The controller has the flash memory 100b and the EEPROM 100a as the non-volatile memory means in such a manner and sorts the data to be stored therein respectively according to the contents thereof. Accordingly, the effective use of the good points of the respective characteristics of the flash memory 100 and the EEPROM 100a is made possible.
Patent JP-H07122374-A (JP)
Title: Fluorescent lamp driving device
Inventor: SEKIYA TOSHIYUKI
IPC: H05B41/24
Filed: 1993-10-26
Abstract: PURPOSE:To expedite the starting of lighting and to extend life span by making the filament current for preheating a fluorescent lamp variable in a plurality of levels and whereby switch-controlling the level according to an operation environment and operation condition. CONSTITUTION:A preheating control signal 24 is sent to the drive transistor 4 of an inverter transformer 3 for preheating by a controller 22 so as to change the operation factor for preheating. It is set that, for example, 320mA of preheating current runs in a standby mode after a power supply is input, and when the mode changes into a copy mode, full preheating mode at 700mA is achieved. A coil current is turned into a tube current by starting lighting, and preheating current is stopped, and when the light is turned out, the current is reduced to 350mA of 50% duty by means of the signal 24, and when the copy mode is finished, the level is returned to 320mA. Appropriate temperature control according to the temperature of the tube wall of a fluorescent lamp and the temperature of filaments 11, 12 can thus be carried out.
Patent JP-2000079358-A (JP)
Title: Electrostatic coating gun using rotary atomizing head
Inventor: ANDO TERUO
IPC: B05B5/04
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To reduce the electrostatic capacity of an atomizing head, to eliminate the generation of a spark caused by the approach of a grounded substrate, and the like, to needle-shaped electrodes, and to improve safety by a method in which a coating supply pipe is produced from a conductive material and connected with a high voltage generator, and the atomizing head is produced from a non-conductive material and fitted with the electrodes. SOLUTION: Compressed air is supplied from a synthetic resin gun body 1 to a pneumatic bearing 2 to support a hollow shaft freely rotatably, and this is rotated at a high speed by an air turbine 4. A high voltage generator 9 set in the body 1 is connected with a coating supply pipe 6 of a non-conductive material, and a valve 7 is opened. When a liquid coating material flows in the pipe 6, negative high voltage is applied from the pipe 6 between electrode 54 through the coating material. After that, the coating material is retained temporarily in a coating material reservoir 53 and charged at a high negative potential when passed to an atomizing head 5 through a through hole 52. The coating material is atomized by the action of a static electric field generated between the head 5 and a substrate to be attracted to the substrate.
Patent JP-2001092910-A (JP)
Title: Service reservation system
Inventor: KUSAMA KAZUHIRO
IPC: G06F19/00
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To optimize the satisfaction degree of service utilization and the utilization efficiency of resources to be used for services. SOLUTION: The degree of importance, which is improved with increase in the load of resources to be utilized for the services of a high function network 100, is defined as a reference by a service reservation managing computer 7 and concerning the request of reservation, which is accepted from an end user computer 1 through a service provision managing computer 2, lower than the reference degree of importance, even when that reservation is accepted and services are executed as respective accepted reservations or even when the quantity of resources to be used for services does not exceed a resource quantity usable for services, this request is refused.  Besides, a substitutive plan, for which the reservation contents of the requested reservation are changed, is prepared so as to improve the utilization efficiency of resources and by presenting this plan through the service provision managing computer 2 to a user, the utilization of services based on that substitutive plan is promoted.
Patent JP-H01108484-A (JP)
Title: Flow control valve
Inventor: NAGAI TAKASHI
IPC: F16K31/04
Filed: 1987-10-22
Abstract: PURPOSE:To prevent drivability from declining by making a flow control valve operated by the actuation of a motor automatically close said valve while said motor is malfunctioning. CONSTITUTION:A flow control valve consists of a control valve 5 closably provided in a passage having an inlet port 7 at an end and an out let port 8 at the other end and a motor 20 provided with an output shaft 29 performing linear motion by a conversion means to convert the rotary motion of a rotor 25 into linear motion. Being provided with a spring means 32 rotatively energizing the rotor 25 in the direction to close the valve 5, the roto25 is rotated in the direction to close the valve 5 when the current to drive the motor 20 is cut off.
Patent JP-H06118922-A (JP)
Title: Image output device
Inventor: HAYASHI HISAHIRO
IPC: B41J2/44
Filed: 1992-10-06
Abstract: PURPOSE:To output an image which has more gradations with data capacity nearly equal to that of a general binary image output device by embedding gradation data in the pattern of binary image data on only illumination and nonillumination. CONSTITUTION:The image output device which uses plural pixels as one pixel for gradational representation and varies the lightness or brightness with the number of illuminating pixels among pixels for gradation representation to display or print a gradational image; and one pixel itself and nearby pixels constituting the pixel for gradational representation are read out of a main storage device 1 to a line data buffer 5, a pattern decision unit 8 decides a specific pattern of sequential illumination or nonillumination, and an image signal modulator 9 generate an illumination or nonillumination signal or signal converted to intermediate brightness or lightness according to the output result of the pattern decision unit 8, thereby displaying or printing the signal at the position of one pixel.
Patent JP-H02112827-A (JP)
Title: Roll forming machine having roll changer
Inventor: MARUYAMA KATASAKU
IPC: B21D5/08
Filed: 1988-10-24
Abstract: PURPOSE:To assure safer and easier roll changing by swivelably constituting one stand of opposed stands of respective blocks, disposing roll shafts symmetrically with a center and constituting the roll shafts in such a manner that the rolls can be freely engaged with and disengaged from the driving mechanism provided to the other stand and can be freely rotationally driven by the mechanism. CONSTITUTION:The driving stand 2 is exchanged and is disconnected from the swiveling stand 3 at the time of changing the forming type rolls. A swiveling mount 11 is thereafter rotated 180 deg. by a gear 11a for turning interlocked to a cylinder 11b for driving swiveling when this cylinder is actuated. The stand 3 is, therefore, inverted and the 2nd forming roll shaft 14 side faces the driving stand 2. Rotating force is applied to the 2nd forming roll shaft 14 when the driving stand 2 is advanced to be connected to the 2nd forming roll shaft 14. The roll forming operation by the 2nd forming type roll 19 is thus enabled and the operation of changing the forming type rolls is completed.
Patent JP-H0788307-A (JP)
Title: Water fluid circulating filter system and suction filter device
Inventor: MORISHITA KENJI
IPC: B01D29/13
Filed: 1993-09-22
Abstract: PURPOSE:To provide a effective water fluid circulating filter system which prevents clogging of internal filter media. CONSTITUTION:Surface filter media 4 having ruggedness are arranged on the base in fine-meshed surface filter media 5 of a cage type and these filter media are put into a coarse-meshed internal container 3b of a cage type. The internal container 3b is mounted within a container body 3a, by which the suction filter device 3 is constituted. Plural inside filter media 10 are arranged in the container 9 a to constitute a discharge filter device 9 and a pump 7 is connected between the discharge filter device and the suction filter device 3 by a pipe. The water from a water storage tank 1 is sent to the suction filter device 3 and is brought into collision against the rugged parts of the surface filter media 4 to destroy and disperse the viscous contaminating particle groups D contained in the water and to pulverize these groups; thereafter, this water is sent by the pump 7 to the discharge filter device 9 and is filtered by the inside filter media 10. The purified water is returned to the original water storage layer 1.
Patent JP-H0990246-A (JP)
Title: Ocular
Inventor: YANARI MITSUHIRO
IPC: G02B25/00
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an ocular which has aberrations compensated over a wide visual field and sufficiently long eye relief and is sufficiently long in overall length. SOLUTION: The ocular has a 1st lens group G1 with negative refracting power and a 2nd lens group G2 with positive refracting power in order from the objective side; and the 1st lens group G1 has a cemented negative lens consisting of two lenses and the 2nd lens group G2 consists of a single positive meniscus lens G21 which has its concave surface on the objective side, a cemented lens G22 which is constituted by cementing two lenses together and has the most objective side lens surface R22a concave to the objective side, and a lens group G23 with positive refracting power which has a single positive meniscus having its concave surface on the eye side. Then -4.5<=F1 /F<-2.0, 1.0<F2 /F<=3.0, and 2.5<=D/F<=5.0 hold, where F and F1 are the focal lengths of the 1st lens group G1 and 2nd lens group G2 and D is the air interval between the 1st lens group G1 and 2nd lens group G2 .
Patent JP-S62126192-A (JP)
Title: Branched alkylphosphorylcholine
Inventor: KANEKO AKIHISA
IPC: C09K23/18
Filed: 1985-11-28
Abstract: NEW MATERIAL:A compound expressed by the formula (R represents 14-38C branched chain saturated hydrocarbon). EXAMPLE:2-Hexyl-2'-octylethanephosphorylcholine. USE:A surfactant for such as cosmetics, medicaments, chemicals, foods, etc. PREPARATION:For example, 2,2'-dialkoxy-1,3,2-dioxaphosphoran-2-oxide is treated with trimethylamine in dimethylformamide (DMF) to obtain the aimed 2,2'-dialkyl-phosphorylcholine.
Patent JP-2001089103-A (JP)
Title: Vaporizer
Inventor: MURAKAMI HARUHIKO
IPC: B01J23/42
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a vaporizer capable of efficiently providing a methanol gas at a high temperature at an inexpensive cost. SOLUTION: This vaporizer 1 has an inside pipe 28 formed into a helical shape, carrying platinum of a combustion catalyst on the surface, and arranged at the inner position in the radial direction, an outside pipe 27 arranged at the outer position of the inside pipe 28 in the radial direction, carrying the platinum of the combustion catalyst and formed into the helical shape, fuel- feeding pipes 10 for the pipes, arranged at the upper parts of the outside pipe 27 and the inside pipe 28, a vacuum vessel 2 housing these pipes 27 and 28, and feeding pipes 10 for the pipes, and a catalyst 18 for ignition, for raising the temperature of the interior of the vacuum vessel 2, composed of mat-like porous fibers carrying the platinum.
Patent JP-H1090932-A (JP)
Title: Electrophotographic photoreceptor
Inventor: SHIYOJI MASAYUKI
IPC: G03G5/147
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a photoreceptor excellent in cleaning property by reducing the frictional coefficient of a surface layer is reduced, resistant to wear and flaw, and causes no rise of residual potential in electrophotographic process even by repeated use by containing a cross-linked type polystyrene resin particle in the surface layer of the photoreceptor. SOLUTION: A cross-linked type polystyrene resin particle is contained in the surface layer of a photoreceptor. According to this structure, the dispersed polystyrene resin particle is partially exposed to the photoreceptor surface, irregularities are formed by the polystyrene particle, whereby the contact area with a contact member can be reduced in development by toner, image transfer and cleaning. In a general manufacturing process of photoreceptor, the used cross-linked type polystyrene is generally dispersed with a solvent, or mixed with a proper binder resin or with a charge moving material as occasion demands after dispersion, or preliminarily dispersed with the binder resin or with a charge moving material as occasion demands.
Patent JP-H01111301-A (JP)
Title: Voltage nonlinear resistor
Inventor: NAKADA MASAMI
IPC: H01C7/10
Filed: 1987-10-26
Abstract: PURPOSE:To prevent an element from damaging due to the exfoliation of a high resistance layer at the time of a lightning surge and to obtain a preferable discharge resistance by altering the thickness of the layer in response to the shape of the element. CONSTITUTION:In a voltage nonlinear resistor of elliptical sectional shape, the radii of curvature have R1<R2, and a high resistance layer is so formed that a region 1 is thin and a region 2 is thin. Actually, the regions 1, 2 are so adjusted in thickness as not to form a step between the regions 1 and 2, i.e., as to be continuous therebetween. Thus, the thickness of the layer of the region R1 having small curvature is reduced thinner than that of the other region R2, thereby preventing the layer and an element body from exfoliating. In this manner, adhesive properties are improved, its creeping discharge is prevented, and its lightening surge resistance is improved.
Patent JP-S63125194-A (JP)
Inventor: HARADA SHUJI
IPC: B67D1/04
Filed: 1986-11-11
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-H02115878-A (JP)
Title: Heat fixing roll
Inventor: YAMAMOTO AKIRA
IPC: G03G15/20
Filed: 1988-10-26
Abstract: PURPOSE:To eliminate fixing mark and to improve durability by providing a primer layer which contains whiskers and a release layer which is a polytetrafluoroethylene (PTFE) layer respectively at specified thicknesses to the heat fixing roll. CONSTITUTION:This fixing roll is constituted by providing the primer layer 3 having 3 to 10mu thickness and the release layer 1 having 5 to 40mu thickness on the surface of a cylindrical core bar 5. The primer layer 3 is formed by incorporating <=30wt.% metal or metal oxide whiskers 4 therein and the release layer 1 is formed as the PTFE layer contg. 1 to 10wt.% conductive SiC whiskers 2 and 5 to 30wt.% perfluoroalkoxy resin. The fixing roll which obviates the fixing mark and has the durability is obtd. in such a manner.
Patent JP-H06119294-A (JP)
Title: Structure of pan housing section for electronic equipment
Inventor: SAWADA TAKESHI
IPC: G06F3/041
Filed: 1992-10-07
Abstract: PURPOSE:To embody the structure of pen housing section preventing a pen from moving therein to produce a sound and impair the main body, and provided with good operability and operation convenience, in the electronic equipment provided with an input pen. CONSTITUTION:In an electronic equipment main body 5, a pen housing section 8 is provided at one side of a hinge shaft side 6 of a cover 7. At one end of the longitudinal direction, a pen lock mechanism 12 which locks a pen 9 by pressing it with the prescribed power of spring in the pen lock direction when it is housed is provided. On the bottom of the housing section 8, a pen lifting mechanism 15 lifting the pen 9 by the prescribed power of spring at the time of releasing the lock of the pen is provided. On the outer peripheral section of the input pen 9, an undercut section 9e having a projection 9f is formed. At the side of the hinge shaft 6, a projected section 6a engaged with the projection 9f while pressing the pen 9 on the side of the pen lock mechanism 12 by hitting the upper surface (tilted surface) of the projection 9f in the undercut section 9e of the pen 9 when the cover 7 is closed is provided.
Patent JP-H04145931-A (JP)
Title: Method for recovering acid
Inventor: SUGAYA YOSHIO
IPC: B01J47/12
Filed: 1990-10-08
Abstract: PURPOSE:To efficiently recover nitric acid and/or hydrofluoric acid from its soln. by using an anion exchange membrane comprising a specified aromatic polymer as a diffusion dialysis membrane. CONSTITUTION:Nitric acid and/or hydrofluoric acid are recovered from a soln. containing nitric acid and/or hydrofluoric acid and metal ions by using an anion exchange membrane to separate the metal ions. In this membrane separation method, a membrane consisting of a specified polymer having a crosslink structure is used as the anion exchange membrane. This polymer substantially consists of aromatic rings and linking groups and contains -X-Ar-Y- structure (wherein X and Y are O or S and Ar is an aromatic ring) in the recurring unit. An anion exchange group is introduced into this aromatic ring. Since this anion exchange membrane can be used at rather high temp., nitric acid and/or hydrofluoric acid can efficiently be recovered.
Patent JP-H04145228-A (JP)
Title: Bearing press-fitting caulking device
Inventor: HOSHINO KENJI
IPC: F16C35/06
Filed: 1990-10-08
Abstract: PURPOSE:To perform press-fitting and caulking work simultaneously so as to improve manufacturing efficiency by providing a punch body elastically in a punch outer casing by a compression spring, and pushing the punch body down by a fluid pressure cylinder so as to mutually narrow the lower ends of plural caulking claws provided at a caulking means supporting case body. CONSTITUTION:A thin steel pipe A is set to a frame 1, and the inner ring of a bearing B is inserted into the punch part tip small diameter cylinder part 4b1 of a punch body 4. A punch outer casing 3 and the punch body 4 are pushed down by a cylinder rod 11a so as to bring the outer ring of the bearing B into contact with the upper end peripheral edge of the thin steel pipe A. With further lowering, the punch body 4 is pushed down through a compression spring 6 provided at the upper part of the punch body 4 to perform the press-fitting of the bearing B. Simultaneously with the completion of press-fitting, a caulking means supporting body 7 and caulking claws 88 are stopped in their descent, but the punch outer casing 3 continues its descent, and the protrusion 3c of the punch outer casing 3 presses the pressing parts 8a of the caulking claws 8. The caulking claws 8 are thereby oscillated, and thin steel pipe A is caulked by caulking parts 8b.
Patent JP-H08188743-A (JP)
Title: Uv-curable coating composition and coat obtained from the same composition
Inventor: SUGIE SHOJI
IPC: C08F290/00
Filed: 1995-10-17
Abstract: PURPOSE: To provide a coating composition capable of forming a cured coating film giving no blocking and excellent in a nonslipping property. CONSTITUTION: This UV-curable coating composition contains a photopolymerizable polyurethane acrylate (A) capable of giving a polymer having 4,000-10,000kg/cm<2> Young's modulus and 30-60% breaking extension after the polymerization, a photopolymerizable rubbery elastic polyurethane acrylate (B) having 2,000-4,000 number average molecular weight and capable of giving a photopolymer having 100-800kg/cm<2> Young's modulus, 50-100% breaking extension, 0.45-2.0 static friction coefficient and 0.25-1.0 dynamic friction coefficient after the polymerization and a photo-initiator (C). The objective coat can be obtained from this coating composition.
Patent JP-H06116453-A (JP)
Title: Modified chlorinated ethylene-alpha-olefin copolymer latex
Inventor: OKADA KEIJI
IPC: C08F210/02
Filed: 1992-10-07
Abstract: PURPOSE:To obtain a modified chlorinated ethylene-alpha-olefin copolymer latex excellent in emulsion stability. CONSTITUTION:The latex is prepd. by emulsifying, in water, a modified chlorinated ethylene-alpha-olefin copolymer which is obtd. by chlorinating an ethylene-alpha- olefin copolymer and simultaneously modifying it with an unsatd. carboxylic acid or its deriv. and has a content of the unsatd. carboxylic acid or its deriv. of 0.01-10wt.%, a chlorine content of 5-40wt.%, and a Mooney viscosity [ML1+4(100 deg.C)] of 5-190.
Patent JP-H07123484-A (JP)
Title: Transmitter for wireless remote controller
Inventor: CHIKADA KOICHI
IPC: H04Q9/00
Filed: 1993-10-27
Abstract: PURPOSE:To easily confirm a position, where the transmitter exists, by receiving the output signal of the main body of an equipment and generating any sound from the sounding part of the transmitter. CONSTITUTION:A main body 2 of the equipment is controlled by a transmitter 11 for wireless remote controller, a power supply switch 6 of the main body 2 is turned on, and a power source on/off signal is transmitted from a transmission part 7 of the main body 2 and received by a reception part 8 of the device 11. Corresponding to the reception, the sound is generated from a sounding part 10 of the device 11. Thus, the transmitter for wireless remote controller can be provided for easily confirming the position where the device exists.