baber/WOPTO huggingface dataset:
Patent JP-H0393690-A (JP)
Title: Water-in oil type emulsion explosive
Inventor: IKEDA YOSHIYUKI
IPC: C06B47/14
Filed: 1989-09-06
Abstract: PURPOSE:To carry out uniform blending of W/O type emulsion and microballoon body in short time by blending an aqueous solution of oxidizing agent with oils, emulsion and microballoon body. CONSTITUTION:The aimed explosive using a glass microballoon body having true specific gravity being in the range of 0.10-0.35 as microballoon body and being 93-98 volume % in water floating ratio. The microballoon body used is preferably used in such amount as to give specific gravity of prepared W/O type emulsion explosive being <=1.40g/cc. The microballoon body is normally preferably used at an amount of 0.5-20wt.% based on the total composition, though it depends on specific gravity of microballoon body used. Water content in an aqueous solution of oxidizing agent is preferably used in such range that crystal deposition temperature of aqueous solution of oxidizing agent is 30-90 deg.C.
Patent JP-H0276740-A (JP)
Title: Blanket cleaning device and cleaning of printer
Inventor: SAWAGUCHI IKUO
IPC: B41F35/06
Filed: 1988-09-13
Abstract: PURPOSE:To make possible the reuse of a part of used cleaning cloth in part of a following cleaning cycle after winding back said part of the cloth and thereby reduce operation cost by providing an automatic rewinding mechanism also on a feed roll side in addition to the existing automatic winding mechanism on a takeup roll side. CONSTITUTION:An automatic winding mechanism 42 is provided on a takeup roll 28, and a rewinding mechanism 52 is provided on a feed roll 26 side. After the completion of a single cleaning cycle, an automatic rewinding mechanism 52 is activated to rewind part of used unwoven cloth to the feed roll side. This rewinding amount is controlled based on a signal detected by a feed amount detection mechanism 70. About 1/3 of the rear half of the used unwoven cloth is considerably clean, so that the amount equal to the 1/3 is rewound for use in the first stage of a following cleaning cycle. Thus the consumption of the cleaning cloth is significantly reduced and the frequency of cloth replacement is decreased to cut operation cost.
Patent JP-H1072925-A (JP)
Title: Joint structure for wall panel
Inventor: MURASHIMA YOSHIYUKI
IPC: E04F13/08
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To maintain the good appearance of a joint structure by forming a locking recess on a step type part at the end of a wall panel, and laying a joint panel having a locking projection for engagement with the recess for concealing the step type part. SOLUTION: The ends 4 of a wall panel 1 is formed to have a stepped shape and locking recesses 5 are formed on a stepped shape part 7. The wall panel 1 and a joint panel 3 to be engaged with the recesses 5 to cover the part 7 are normally made of wood. Furthermore, when a wall backing 2 is secured to the wall panel 1, an adhesive is applied to the reverse side of the wall panel 1, and the ends 4 of the wall backing 2 are fixed to the wall panel 1 with nails 8. In this case, the recesses 5 are formed on the stepped shape part 7 at the ends 4 of the wall panel 1 and, therefore, the joint panel 3 having the projections 6 for engagement with the recesses 5 can be laid. Also, no secret nail 3 is required for the joint panel 3, due to the engagement of the projections and recesses 6 and 5, and the stepped shape part 7 can be concealed with the joint panel 3.
Patent JP-S59120403-A (JP)
Inventor: GOTOU TAKESHI
IPC: B27L5/02
Filed: 1982-12-27
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-H0919504-A (JP)
Title: Hyperthermia device jointly using magnetism
Inventor: IMAZATO TOSHIO
IPC: A61N2/00
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To appropriately set a treatment mode corresponding to symptoms, in a hyperthermia magnetic treatment device alternately applying positive and negative voltages across both terminals of a coil to apply treatment, by setting voltages to a rectangular wave and adjusting either one of or all of frequency, a duty ratio and voltage amplitude. SOLUTION: The AC power supplied from a commercial power supply PS is converted to a DC or rectangular wave by an inverter part INV to be supplied to a coil L. The inverter part INV is connected to an inverter control part INC and the current value from the inverter part INV is monitored by a current control part CC and a restriction is applied to the inverter control part INC from the current control part CC on the basis of the set value preliminarily programmed in a current setting part CS to apply current restriction. The input to the inverter control part INC is duty ratio setting DS and frequency setting FS and a duty ratio and frequency are controlled on the basis of the indication of a signal generation part SG by the control part INC.
Patent JP-H02291291-A (JP)
Title: Production of dideoxyinosine
Inventor: YOKOZEKI KENZO
IPC: C12R1/025
Filed: 1988-09-13
Abstract: PURPOSE:To enable efficient obtaining of dideoxyinosine in high yield at a low cost by reacting a culture solution, etc., of a specific microorganism with 2',3'-dideoxyadenosine (23DOA). CONSTITUTION:A microorganism, having the ability to convert 23DOA into 2',3'-dideoxyinosine (23DIN) and belonging to the genus Achromobacter, Acineotbacter, Aeromonas, Agrobacterium, Alcaligens, Arthrobacter, Bacillus, Brevibacterium, Cellulomonas, Citrobacter, Corynebacterium, Escherichia coli, etc., is inoculated into a culture medium containing the 23DOA and further a carbon source, such as glucose, a nitrogen source, such as ammonia, Mg ions, vitamins, etc. The resultant culture medium is then subjected to aerobic culture at 25 to 40 deg.C and pH5 to 8 for 1 to 10 days to afford a culture, which is subsequently purified by an ion exchange resin, etc., to produce the 2',3'- dideoxyinosine.
Patent JP-H07111716-A (JP)
Title: Trough for burying submarine cable
Inventor: EJIRI YOSHIHIRO
IPC: H02G9/04
Filed: 1993-08-24
Abstract: PURPOSE:To improve a trough for burying a submarine cable set on a cable burying vessel. CONSTITUTION:A plurality of openings 13 are made through the floor face of a trough 3 and a cable supporting member 6 provided with a roller 7 at the end thereof and a partial trough 9 mounting a plastic member on the surface are passed alternately through the opening 13. When a part of a cable 1 is passing, the cable supporting member 6 projects into the opening 13 and when a repeater 12 is passing, the partial trough 9 chokes the opening 13 thus decreasing friction of the cable passing on the trough 3.
Patent JP-H0897951-A (JP)
Title: Display method for fm multiplex broadcast reception information
Inventor: MIYAMOTO NAOTOSHI
IPC: H04N1/00
Filed: 1994-09-26
Abstract: PURPOSE: To quickly display traffic information or the like multiplexed onto an FM broadcast program. CONSTITUTION: Congestion information being page data sent a short time interval ad road map information being macro data sent at a long time interval are displayed overlappingly as traffic information or the like (b5). Since the transmission interval of the macro data is higher than the transmission interval of page data, even when page data are received, the macro data to be overlapped are not always received. Thus, when the page data are received, the presence of the macro data is confirmed (b2). When the macro data are not received, only the page data are displayed (b3). After the macro data are received (b4), the data are displayed overlappingly (b5).
Patent JP-H09121524-A (JP)
Title: Start motor for automobile
Inventor: YASU SHIYOUKAKU
IPC: H02K23/04
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To fix a field electrode magnetized at the inner periphery of a stator yoke with no use of a fixing holder by making the thickness of sections of a permanent magnetic and a stator yoke whose auxiliary pole is magnetized different, and fixing the auxiliary pole together with the permanent magnet to the stator yoke. SOLUTION: At the inner periphery of a cylindrical stator yoke 1, the thickness of section of an permanent magnet 2, section thickness t1 of a magnetized part 11 wherein an auxiliary pole 3 is magnetized, and section thickness t2 of a non-magnetized part 12 are different, so, the internal circumference surface of the stator yoke 1 contains, along circumferential direction, the continuous irregular part with constant intervals, so that, only by inserting an auxiliary pole 3 together with the permanent magnet into the irregular part, or the magnetized part 11 wherein a field pole is magnetized, fixing to the stator yoke 1 is attained. Thus, a separate fixing holder which fixes the auxiliary pole 3 magnetized inside of the stator yoke 1 and the permanent magnet 2 is not required, thus, the first cost is reduced due to less parts.
Patent JP-2001051641-A (JP)
Title: Method and device for displaying gradation
Inventor: HITOMI JUICHI
IPC: G09G3/288
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To improve picture quality by reducing generation of pseudo contour in a display picture in a gradation display method for displaying a dynamic image in the multiple gradations using sub-fields. SOLUTION: In this gradation display method for displaying a multiple gradation picture by dividing one field into plural weighted sub-fields, and superimposing the binary pictures corresponding to the plural sub-fields, the method comprises two or more kinds of sub-field selection methods for selecting the sub-fields corresponding to each gradation, and applies the sub-field selection methods by changing over them in a field unit. In the two or more kinds of sub-field selection methods, the sub-fields with large weights are made to differ from each other in boundary value of which different results of the selections are required. Thus, the gradation in which a pseudo contour is generated is changed over field by field, and a place in which the pseudo contour is generated is changed over field by field in the display picture.  Therefore, the pseudo contours are averaged among the plural fields, to be reduced.
Patent JP-H0393488-A (JP)
Title: Speed detecting device for brushless motor
Inventor: YOSHIKAWA SHOICHI
IPC: H02P6/16
Filed: 1989-09-05
Abstract: PURPOSE:To permit correct detection of a speed signal even at a low speed by a method wherein the DC level of the output of an amplifier is detected and is compared with the output signal of the amplifier to output a speed detecting signal whose waveform is shaped. CONSTITUTION:When a multi-pole magnet 2 for detecting the speed is rotated, a speed signal 16 is generated in a speed detecting conductive pattern 1 while the generated speed signal 16 is amplified by an amplifier 17 into a signal having the center at a reference voltage 8 and the DC level of the amplified output of the amplifier 17 is detected by a DC level detecting device 10. The detected DC level is the center value of the output of the amplifier 17 which becomes the reference voltage of a waveform shaper 18. The output of the amplifier 17 is inputted into one input of an operational amplifier 15 while the output of the DC level detecting device 19 is inputted into the other input of the operational amplifier 15 whereby the speed detecting signal, compared and shaped, is outputted. According to this method, a correct rotating speed, immediately before stopping, may be detected upon starting or braking of the motor.
Patent JP-H04111949-A (JP)
Title: Water-cooled mold for continuous casting
Inventor: HAMAGUCHI CHIYOKATSU
IPC: C04B35/58
Filed: 1990-08-30
Abstract: PURPOSE:To reduce or make unnecessity of use of powder and oscillation of a mold by fitting a ceramic body containing hexagonal system boron nitride to solidified shell developing part in inner face of the water-cooled mold. CONSTITUTION:The water-cooled mold for continuous casting is constituted by fitting the ceramic body containing hexagonal system boron nitride to at least the solidified shell developing part in the inner face thereof. Content of the hexagonal system boron nitride in the ceramic is made to be 50-97wt.%. The ceramic body is formed with small pieces and fitted with stickness. Components except h-BN in the ceramic are made to contain AlN, Si3N4, Al2O3, SiO2, Al5Si2O13, B4C, CaB6, Si2Al3O7N, etc. By this method surface characteristic of a cast slab is made to good and the yield can be improved.
Patent JP-H0785729-A (JP)
Title: Flat cable and manufacture thereof
Inventor: TAKIGUCHI ISAO
IPC: H01B7/08
Filed: 1993-09-16
Abstract: PURPOSE:To provide a flat cable which can be produced at a high speed. CONSTITUTION:A molding body 20 comprising a plurality of conductor holding portions 21a each having an opening 21c on part of the circumferential surface thereof and a C-shaped cross section and arranged in parallel, and plating catalyst layers 23 each formed at the inner circumferential surface of the conductor holding portion 21a is manufactured by extrusion molding. A conductor film 27 is formed by plating at the inner circumferential surface of the conductor holding portion 21a of the extrusion molding body 20, and the opening of the conductor holding portion 21c is sealed by fusing, thus providing a flat cable 25.
Patent JP-S59122566-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: SUZUKI HIDEAKI
IPC: C09J133/04
Filed: 1982-12-28
Abstract: PURPOSE:An adhesive composition that is obtained by adding a benzyl acrylate or methacrylate derivative to a composition mainly consisting of acrylic ester monomers bearing 1-4C alkyl groups and copolymerizing them, thus showing increased bond strength to nonpolar adherends without reduction in cohesion. CONSTITUTION:A composition composed of 60-90wt% of an acrylic ester monomer bearing 4-10C alkyl groups or a mixture thereof with acrylic or methacrylic ester monomer having 1-3C alkyl groups and/or vinyl acetate monomer and 0.1-5wt% of an unsaturated mono- or dicarboxylic acid monomer such as acrylic acid, itaconic acid is combined with 5-35wt% of benzyl acrylate or methacrylate of the formula (R1 is H, methyl; R2 is H, 1-4C alkyl) and they are copolymerized to give a pressure-sensitive adhesive composition.
Patent JP-H0978117-A (JP)
Title: Operation of converter
Inventor: TAMURA NOZOMI
IPC: C21C5/46
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To restrain the erosion of a refractory lined in a converter by estimating heat load applied on the refractory during operation from a temp. measurement to a furnace outer iron shell and a remaining thickness of the refractory to use the setting of a good operational condition at the next time. SOLUTION: A thermometer 5 is set to an arbitrary position in the iron shell 3 surrounding the outer periphery of the converter 1 and the thickness Li (m) of the refractory 4 in the furnace near the temp. measuring part of the iron shell 3 is measured immediately after tapping molten steel. The local heat load Qi (kcal/m<2> .hr. deg.C) applied to each position during operation is measured based on this thickness Li and the iron shell temp. Ti ( deg.C) with the thermometer 5 and the operational condition in the following time is set so that the local heat load Qi in each position uniformizes. Further, the local heat load Qi is calculated with the equation Qi=K/Li×(Ti2-Ti1). Wherein, Ti2 is the surface temp. of the refractory in the furnace ( deg.C) and K is the thermal conductivity of the refractory (kcal/m.hr. deg.C).  By this method, the erosion speed of the lining refractory 4 is made to slow and the erosion in the whole periphery of the furnace is uniformly progressed.
Patent JP-S6388393-A (JP)
Inventor: NAKANISHI TOSHIYUKI
IPC: F16L21/08
Filed: 1986-09-29
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-2000055093-A (JP)
Title: Electrically driven disc brake device
Inventor: YAMAGUCHI TOUMA
IPC: B60T8/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To precisely adjust a pad clearance in an electrically driven disc brake device by absorbing a backlash in a screw transmission mechanism during a release of braking. SOLUTION: In an electrically driven disc brake 2 is of a caliper-floating type, the rotation of a rotor 22 in a DC servo-motor 21 is converted into a rectilinear motion of a piston 9 by means of a ball and screw mechanism including a nut member 16 a thread groove in the piston 9 and steel balls 19, so as to press brake pads 12, 13 against a disc rotor 8 so as to effect a braking force. In order to release braking, the DC motor 21 is rotated from a braking position to a retracted position in the retracting position of the piston 9, and is then rotated from the retracted position to an original position in the extending direction of the piston 9 so as to adjust a pad clearance. With this arrangement, the pad clearance can be precisely adjusted while the backlash of the ball screw mechanism is decreased.
Patent JP-S6290241-A (JP)
Title: Manufacture of printing screen
Inventor: HASEGAWA MASAYUKI
IPC: B41N1/14
Filed: 1985-10-16
Abstract: PURPOSE:To enable the titled manufacture to simplify a working process by facilitating control in film thickness without necessitating an original sheet film, by blanking a screen material into a predetermined pattern by irradiating the upper part of the screen material with laser rays. CONSTITUTION:A screen material 6 is fixed to the upper part of a base 5 tentatively. The screen material 6 is cut into a desired pattern by irradiating the same with laser rays 7. As for the laser rays, CO2 gas laser or YAG laser is used. Then an unnecessary part of the pattern is removed, a screen frame 1 over which a mesh mask 2 is stretched is brought into contact with the base 5, the screen material 6 is stuck to the mesh mask 2 at the same time with separation of the screen material 6 from the base 5 to complete a printing screen. With this construction, thickness control of a film is easy as it is unnecessary to use sensitized material for the screen material, an original sheet film is unnecessary and a working process becomes simple.
Patent JP-S59118191-A (JP)
Inventor: MUROI SHIYOUJI
IPC: D05B63/00
Filed: 1982-12-24
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-H0277754-A (JP)
Title: Photosensitive body for electrostatic printing plate and manufacture of the plate
Inventor: HIRAYAMA SHIGERU
IPC: G03G5/08
Filed: 1988-09-14
Abstract: PURPOSE:To obtain a highly economical printing plate suitable for a small lot of printing by selecting the electrostatic printing plate using semiconductor laser beams for the photosensitive body having a specified photoconductive layer. CONSTITUTION:The photoconductive layer obtained by dispersing zinc oxide and a cyanine pigment for spectral sensitization having photosensitivity in the near infrared region is formed on a conductive substrate to form the photosensitive body for forming the electrostatic printing plate, and this is uniformly electrostatically charged and forms an electrostatic latent image with semiconductor laser beams, and then is developed with a conductive toner, and is fixed, thus permitting the printing plate to be formed by the dry electrostatic process to be suitable for printing in a lot of 100 - 1,000 and superior in economy.
Patent JP-H04112024-A (JP)
Title: Method and apparatus for loosening mold of injection molding machine
Inventor: FUJII KATSUHIRO
IPC: B29C33/24
Filed: 1990-09-03
Abstract: PURPOSE:To prevent the removing defects of a molding and the occurrence of cracks, breaks, and the like in the molding during the period of mold-opening, and thus shorten the cycle time of molding by gradually lowering mold-clamping forces on the way from the mold cooling in order for the mold-clamping forces to be zero at the time of the cooling completion of the mold. CONSTITUTION:Onto the stationary disc 1 of an injection molding machine, the stationary mold 3a of a mold 3 is attached and, on a movable disc 2 supported on tie-bars 4,5, a movable mold 3b is fixed, and a nozzle 9 is in contact with the sprue of the stationary mold 3a. A hydraulic generating source 14 is connected to a mold-clamping cylinder 6 via a check valve 10, the hydraulic generating cylinder 6 via a check valve 10, and the hydraulic generating source 14 is equipped with an electric motor 12, a hydraulic tank 13, and the like. A proportional electromagnetic relief valve 15 is adapted to control the hydraulic pressure in a mold-clamping cylinder 6 so as to control the mold-clamping pressure. In a setter 17, mold-clamping time is set previously and the set value is outputted to a controller 16. The controller 16 serves to control the open degree of the proportional electromagnetic relief valve 15 in order for the mold-clamping forces to be zero at the time of the cooling completion of the mold 3.
Patent JP-H1072988-A (JP)
Title: Blind tensioning system using constant-torque spring
Inventor: SEKI YOSHIFUMI
IPC: E06B9/40
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To require the installation of only one motor, simplify a mechanism and allow manufacture at low cost by installing a drive device on a pipe roller at the rolling-down side, and providing a power part using a constant-torque spring on a pipe roller at the rolling-up side. SOLUTION: A blind 2 is wound into a rolling-up side roller pipe 1 laid on one end of the open part 6 of a window. A wire 4 is connected to both sides of an end bottom bar 3 at the end of the blind 2, so as to be taken up with a wire takeup pulleys 51 at both ends of a roller pipe 5. Furthermore, the roller pipe 5 is actuated with a motor-driven or a manually operated drive device for taking up the wire 4, thereby rolling down the blind 2. In addition, a constant-torque spring 91 is fitted to the roller end 11 of the rolling-up roller pipe 1 for the rotation thereof in a direction for rolling up the blind 2. As a result, the rolling-up side and rolling-down side of the blind 2 are pulled in opposite directions, thereby preventing the blind 2 from being slackened.
Patent JP-2000058763-A (JP)
Title: Semiconductor integrated circuit
Inventor: MIMOTO KENICHIRO
IPC: H01L23/528
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To form a power source wiring on a narrow region with higher degree of freedom in design by forming an X-direction part of first and second wirings at one wiring layer while a Y-direction part at other wiring layer whose position is different from that one wiring layer. SOLUTION: Wiring patterns are connected each other with sides 14z and 15z shared in the region between core circuits 1 and 2, resulting in wirings 14 and 15 of lattice shape formed, with the core circuits 1 and 2 comprised in each frame. The wirings 14 and 15 are formed where the top-view shape of any one wiring is moved along the diagonal line connecting facing two points, in square, of the core circuits 1 or 2. The wiring 14 is connected to an installation terminal VSS while the wiring 15 to a power source terminal VDD. Since the power source wiring of the core circuits 1 and 2 are connected each other through the shared wirings 14z and 15z, the wiring region between the two core circuits 1 and 2 is significantly reduced, so, the degree of freedom in design is raised for higher integration of a semiconductor device.
Patent JP-2001025534-A (JP)
Title: Ball projecting device for pachinko game machine
Inventor: TAKAHASHI HIROSHI
IPC: A63F7/02
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a ball projecting device for a pachinko machine eliminating the failure of hitting at the time of hitting by stably mounting a hitting body to be mounted on the tip of a hitting rod. SOLUTION: A recessed hole 17 is bored along the center of an axis at the tip part of a hitting rod 8, a hitting body 12 consisting of elastic material is formed like a cap and an engage-in projecting part 15 made of elastic material is projectingly provided at the center of its inside. At the time of mounting the body 12 on the tip of the rod 8, the part 15 is fitted into the hole 17 to be integrally assembled to allow the combination of both of the side to be firm.