baber/WOPTO huggingface dataset:
Patent GB-191513429-A (GB)
Title: Improvements in or relating to the Production of Photographs in Colours.
Inventor: CAPSTAFF JOHN GEORGE
IPC: G03C7/26
Filed: 1915-09-21
Abstract: 13,429. Capstaff, J. G. Sept. 21, 1914, [Convention date]. Colour photography; bleaching.-Negative colour-records which are converted into dyepositives and superposed in register to produce a heliochrome transparency are bleached and differentially tanned before dyeing, being thus substantially transparent for the dyeing operation and enabling the depth of colour to be estimated more accurately. The negatives, which need not be fixed, are bleached in a bath containing potassium ferricyanide, potassium bromide, potassium bichromate, acetic or similar acid, and potassium alum, and are afterwards thoroughly dried. Each negative is placed in an acid dye bath and then removed and quickly dried, or preferably treated with a dilute acid to fix the dye. Fixing is performed preferably immediately after the bleaching step. The invention is applicable to the production of kinematograph films.
Patent GB-191515638-A (GB)
Title: An Improved Safety Guard for Die Presses and like Machines.
Inventor: BAILEY SAMUEL
IPC: F16P1/02
Filed: 1915-11-05
Abstract: 15,638. Bailey, S., Lloyd, T. V., and Jones, E. Nov. 5. Guards.-A safety guard for box-making and other die presses comprises a frame or box A partly covering the tools and furnished in front with a transparent window E. The side pieces B are secured to the frame of the press by arms M, and are bent inwardly and downwardly at J, L, Fig. 3. The work passes laterally through the machine beneath the side pieces B.
Patent GB-191515817-A (GB)
Title: Potato Digging Machine.
Inventor: FAARBORG JENS LAURITS
IPC: A01D17/10
Filed: 1915-11-09
Abstract: 15,817. Faarborg, J. L. Nov. 9. Potato-diggers.-Relates to potato-digging machines having a digging-iron behind which is an endless conveyer for separating the earth, and having moving forks, shovels, &c. above the digging-iron to carry the potatoes, earth, and tops on to the separator. According to the invention, special means are provided to maintain the forks, shovels, &c. in the fame angular position relative to a vertical plane throughout their motion. Additional separating- conveyers are provided for removing the tops and earth, and a discharging- device for depositing the potatoes from two rows in a single row. Above the digging-iron 1 rotate arms 10 carrying forks or shovels 19, which are maintained in a constant vertical or inclined position by sprocket-wheels 12, a chain 13, and a fixed sprocket 17. The potatoes and tops pass to a conveyer 26 with larger apertures, through which the potatoes pass to an inclined transverse conveyer 27 having a lateral guide-surface 28 situated within the conveyer 26. The potatoes falling from the conveyer 27 are directed by a shoot 30, Fig. 5, on to the ground, the shoot being reversed for the next row of plants, to direct the potatoes to the same position on the ground.
Patent JP-2001188156-A (JP)
Title: Method for holding joined optical element
Inventor: OKAMOTO KENJI
IPC: G02B7/00
Filed: 2000-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for holding a joined optical element by which the joined optical element can be held in a holding frame with necessary holding strength without straining the joined optical element. SOLUTION: A 1st prism 26a and a 2nd prism 26b to be joined together have their four corners beveled to different sizes and the beveled parts 26b1 to 26b4 of the 2nd prism 26b which are protruded from the four corner of the 1st prism 26b which are beveled large are joined with the holding frame 29 with adhesives 28.
Patent JP-2001192358-A (JP)
Title: Ester compound and liquid crystalline composition containing the same
Inventor: NAITO TOMIJIRO
IPC: C07C69/92
Filed: 2000-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a new ester compound capable of obtaining sufficient mutual solubility with various kinds of liquid crystalline compounds, being used in combination with many liquid crystalline materials as a substance constituting a liquid crystalline composition and lowering threshold voltage Vth of the liquid crystalline composition and making double refractive index thereof small without changing viscosity and N-I point of the liquid crystalline composition too much, a liquid crystalline composition having excellent characteristics as a liquid crystalline material and comprising the above ester compound and a liquid crystal displaying device loading the liquid crystal composition and having wide temperature range and wide visual angle. SOLUTION: This ester compound is represented by general formula (I). This liquid crystal composition comprises at least one kind of the ester compound. This liquid crystal display device loads the above liquid crystal composition.
Patent JP-2001190510-A (JP)
Title: Periodic organismic information measuring device
Inventor: HONDA TAKASHI
IPC: A61B5/352
Filed: 2000-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a periodic organismic information measuring device capable of easily eliminating an abnormal value from plural periodic organismic information. SOLUTION: An R-II period is successively measured during 30 beats by an electrocardiographic wave-II sound period measuring means 50 (S4), and when a respiratory synchronous component wave M for expressing a respiratory synchronous component of the R-II period on the basis of a respiratory pulse wave f (t) measured by a respiratory pulse wave measuring means 64 (S2) by a respiratory synchronous component wave deciding means 66 (S6) is decided, an amplitude difference ΔA between amplitude of the R-II period and amplitude of the respiratory synchronous component wave M at the R-II measured period is calculated by an amplitude difference calculating means 68 (S7), and since an abnormal value is eliminated from the R-II period measured by the electrocardiographic wave-II sound period measuring means 50 (S4)  on the basis of the amplitude difference ΔA by an abnormal value eliminating means 72 (S10), the abnormal value can be easily eliminated from plural R-II periods.
Patent JP-2001196985-A (JP)
Title: Radio communication equipment
Inventor: ANDOU ATSUYA
IPC: H04B7/26
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To conduct communication with high quality by reducing multi-path fading due to an interference wave with a long delay from a wall face at an outdoor place or from a wall, a floor, a ceiling at an indoor place so as to enhance an error rate (BER) and a D/U (radio of a desired wave to an interference wave). SOLUTION: Interference waves 44, 45 with a long delay are suppressed by forming a null point 9 almost in a horizontal direction of an in-vertical-plane radiation pattern 8 of a terminal station antenna 7 installed in a terminal station unit 6 so as to reduce multi-path fading due to the interference waves with a long delay thereby enhancing the error rate (BER) and the D/U (ratio of a desired wave to an interference wave).
Patent JP-2000140258-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To prevent ball pinching while causing no probability that a flipper member will not resultantly shift in its opening direction. SOLUTION: A solenoid 27 is changeable between a force applying state wherein it applies closing torque to a flipper plate 6 to swing it closed and a force canceling state wherein it cancels the closing torque. The flipper plate 6 is given preselected torque that turns it in the opening direction when the solenoid 27 is in the force canceling state. A shift of the solenoid 27 to the force canceling state thus causes the torque of the flipper plate 6 to turn it in the opening direction in despite of a smaller force.
Patent JP-2000315125-A (JP)
Title: Information processor
Inventor: TAKITA ISAO
IPC: G06F1/16
Filed: 2000-01-13
Abstract: PROBLEM TO BE SOLVED: To make a processor main body small-sized and lightweight and to extend an interface in such a case only by changing a battery part by providing a battery part with a part of an additional interface and connecting it to an external device through the battery part. SOLUTION: The battery part 104 is connected to the information processor 101 to supply the electric power. The battery part 104 is connected to a serial communication path as the input and output of a serial communication controller of the information processor 101 through interface terminals 107 and 108 for serial communication. The external device 109, on the other hand, is supplied with the electric power from the battery part 104 through power supply terminals 110 and 111 to enable a serial communication with the battery part 104 through serial communication terminals 112 and 113. Namely, the interface is connected to the external device 109 through the battery part 104 and then a user who uses an external interface is able to use a function of the external device 109 only by replacing the battery part 104.
Patent JP-2001203466-A (JP)
Title: Multilayer printed board
Inventor: TAJIRI KOZO
IPC: H05K3/28
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer printed board which has a lower permittivity and superior moldability and can be used as a flexible printed board, and its manufacturing method. SOLUTION: This multilayer printed board has at least one from among base substance containing aromatic resin containing fluorine, an interlayer insulating layer and a surface-protecting film.
Patent JP-2001026169-A (JP)
Title: Printing control device and method, computer-readable recording medium having print control program recorded therein
Inventor: NISHIYAMA JUNICHI
IPC: G06F3/12
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To enhance printing efficiency by deciding whether printing is possible based on a printing job prior to the execution of the printing job and actuating a personal computer to display another printing device capable of printing, when the printing is impossible and holding the execution of the printing job to proceed to a next printing job. SOLUTION: When, for example, first information that one piece of A-3 paper, 1,000 pieces of A-4 paper and no staple are available, is obtained or second information that 20 pieces of A-4 paper and two staples are available, is obtained from an indicated printing job, a printing device 20 decides whether the printing job can be executed based on the first and the second information before the execution of the printing job. As the staple is not available and therefore, printing is impossible, the execution of the printing job is held to transfer the printing job to a list f held jobs and information to such effect that the printing is impossible due to the unavailability of the staple, is posted to a personal computer to be displayed in a display part 15. Next the printing operation is shifted to a next printing job to executed the printing job based on which the printing is possible.
Patent JP-2001205130-A (JP)
Title: Device for fitting disposer
Inventor: OHATA UKIO
IPC: B02C18/00
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To enhance the vibration-proof effect of a rubber connection pipe used for connecting a disposer to a sink and to prevent the disposer from falling by the break of the rubber connection pipe. SOLUTION: A fitting pipe 2 fit to the drain hole of a sink 1 is connected to the throwing-in port 5 of a disposer 4 by using a rubber connection pipe 10. Each of fastening bands 11 and 12 is used for tightly fastening the pipe 10 onto the outer periphery of the pipe 2 or the port 5 to fix each other firmly. A hanging/supporting member 15 is used for supporting the weight of the disposer by connecting the bands 11 and 12 to each other. One end or both ends of the member 15 are not fixed firmly but press-fixed to the bands 11 and 12 to hold the disposer so that the member 15 can incline in the vibration direction during the operation. The member 15 prevents the disposer from falling while supporting the weight of the disposer.  As for the vibration, the member 15 inclines slightly in the vibration direction and the cooperation of the pipe 10 and the member 15 enhances the vibration-roof effect.
Patent JP-2001207221-A (JP)
Title: Method for producing high tensile strength hot dip galvanized steel plate excellent in formability
Inventor: KOBAYASHI TAKASHI
IPC: C23C2/06
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a high tensile strength hot dip galvanized steel plate excellent in formability and suitable as the stock for automotive parts. SOLUTION: A steel stock having a composition containing 0.05 to 0.20% C, 0.3 to 1.8% Si and 1.0 to 3.0% Mn is subjected to a stage in which the same is heated, is subjected to hot rolling in which the finishing temperature in the finish rolling is controlled to (the Ar3 point+100 deg.C) or less, is cooled to 700 deg.C or less and is coiled, a stage in which the same is held at (the Ac3 point-50 deg.C) to (the Ac3 point+100 deg.C) for 5s or more and is thereafter cooled to the Ms point or less at a cooling rate of 10 deg.C/s or more, a stage in which the same is held in the temperature range of (the Ac1 point to the Ac3 point)  for 5 to 120 s and is thereafter cooled to 500 deg.C or less at a cooling rate of 5 deg.C/s or more and a stage in which the same is applied with hot dip galvanizing treatment and is thereafter cooled to 300 deg.C at a cooling rate of 5 deg.C/s or more in succession to form a composite structure composed of tempered martensite of 20% or more in a volume ration, retained γ of 2% or more, ferrite of 30% or more and a low temperature transformed phase.
Patent JP-2000229002-A (JP)
Title: Ski boot
Inventor: PARISOTTO DAVIDE
IPC: A43B5/04
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To prevent the early fatigue of a corrugate part by attaching a tongue member to a shell having a flexible corrugate for housing the foot of a wearing person, and protruding a transverse part continued to the inside lateral wall of the shell over the outer shape of he flexible part in the inner side surface of the shell. SOLUTION: This ski boot 1 comprises a sole 2, a shell 3 including a flexible corrugate part 10, and a leg member 4 for enclosing the lower part of the foot of a wearing person. The shell 3 has an essential part 12 extending along the upper front section and a tongue member 8 having a transverse part 13 continued to the inside lateral wall 6 of the shell 3, and the tongue member 8 is fixed in the transverse part 13 to the lateral wall 6, for example, by three screws 15. The transverse part 13 of the tongue member 8 is formed so as to protrude over the section of the corrugate part 10 in the inner side part of the ski boot 1. According to this, the early fatigue of the corrugate part 10 can be suppressed. The ski boot 1 is also provided with a fastening device 23 including a toothed belt.
Patent JP-2001210464-A (JP)
Title: Organic electroluminescent element
Inventor: IKEDA TAKESHI
IPC: H01L51/50
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element with stable luminous characteristics without impairing its feature of being thin. SOLUTION: An organic electroluminescent element is formed by the first electrode on a substrate and a thin film layer including at least a luminous layer made of organic compound, and a luminous area is formed by laminating at least a thin film layer including luminous layer and the second electrode, further, the above substrate and a sealing plate are stuck together and sealed. A concaved part is formed at the surrounding part of the luminous region where the laminated face of the sealing plate and the substrate are brought into contact.
Patent JP-2001206708-A (JP)
Title: Manufacturing method of metallic nitride powder at least partially nitrided
Inventor: TANI TAKAO
IPC: C01B21/06
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To manufacture metallic nitride powder which is at least partially nitrided, formed into spherical fine powder and free from the generation of aggregation, with a small man-hour at a low cost. SOLUTION: A w/o type emulsion prepared by mixing an aqueous solution containing a metal element capable of being nitrided with an inflammable liquid is sprayed and combusted in an atmosphere containing oxygen in the quantity smaller than oxygen demand necessary for completely combusting the inflammable liquid and forming a most stable oxide of the metal element and nitrogen atom is added in the combustion atmosphere at the time of the spray combustion. A reducing atmosphere of oxygen deficiency is formed during the spray combustion and the reducing atmosphere becomes further powerful in the presence of a carbon component generated by the incomplete combustion of the inflammable liquid and nitrogen atom existing around the metal element is reacted with the metal element to progress the nitriding reaction.
Patent JP-2001205440-A (JP)
Title: Arc welding method
Inventor: NISHI YASUHIKO
IPC: B23K9/127
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an arc welding method by which an excellent and uniform rear bead can be formed. SOLUTION: Welding is executed while inclining an electrode 1 by 60 deg. to 90 deg. in a welding proceeding direction and holding a distanced between a generating point of arc 2 and a rear surface of a member to be welded 6 in a region where the rear bead 5 can be excellently formed.
Patent JP-2001208944-A (JP)
Title: Collectively coating die device and manufacturing method for coated optical fiber ribbon
Inventor: TAKAGI SHIGENORI
IPC: G02B6/08
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To facilitate connection with a multi-core connector by reducing spacing fluctuation and aligning difference in level between optical fibers 10a in a coated optical fiber ribbon. SOLUTION: In the collectively coating die device 20 consisting of a nipple 1, a die 2 and a sleeve 3 for manufacturing the coated optical fiber ribbons 10, which are constituted of the optical fibers 10a arranged in parallel on a plane and coating them altogether with plastics, the nipple 1 in the device is provided with a hole 1d for positioning the optical fibers arranged in parallel on the plane, and such device is used in the method of manufacturing the coated optical fiber ribbons 10.
Patent JP-2001205842-A (JP)
Title: Imaging apparatus
Inventor: ONO YASUHIRO
IPC: G03G9/08
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus in which clogging is prevented. SOLUTION: The imaging apparatus comprises a toner carrier and a head disposed oppositely to the toner carrier while having a plurality of apertures at the part facing the toner carrier wherein an image is formed on a recording medium by flying toner carried on the toner carrier through the apertures. The toner is composed by affixing at least a large diameter post treatment agent having mean primary grain size of 100-500 nm externally to a toner parent material having mean circularity of 0.96-0.99.
Patent JP-2001218440-A (JP)
Title: Linear solenoid
Inventor: TAKANO KEIJI
IPC: H02K33/02
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a linear solenoid capable of improving assembly at a low cost while incorporating high performance by eliminating a complicated rugged corresponding structure in the case of manufacturing the solenoid and reducing the number of components. SOLUTION: The linear solenoid comprises a bobbin in which a winding is wound, and a movable core inserted into an axial hole of the bobbin at a yoke. In this case, an oblique shaft obliquely formed with a protrusion is provided at the leading end shaft of the movable core. An oblique locking surface for receiving the oblique shaft is provided in the opposed surface of the yoke opposed to the oblique shaft. Thus, the linear structure is simplified and assembly is improved.
Patent JP-2001214654-A (JP)
Title: Guard arm device for window
Inventor: NAKAMURA KATSUNORI
IPC: E05C17/06
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a guard arm device for a window having a compact shape, accurate operation and a machine frame for fixing the guard frame when the window is not in operation. SOLUTION: By the up and down motion of a knob 26, a linking pin 12 embedded at the free end of the guard arm 4 is moved in a paper surface direction and engaged to and disengaged from a guide hole 16 of a receiving member 13 in this type of guide arm device; by superimposing to the receiving member 13, and keeping a clearance capable of receiving a collar portion 11 of a free end of the guard arm to the receiving member, a gap for receiving the collar 11 of the free end of the guard arm is kept between the arm and the receiving member, a canopy member 17 covering the edge portion of the opening end of a slot 15 at the side not interfering with the guard arm is jointed to one body, as same as the canopy, a linked piece 24 jointed to the base end of the glass arm as one united body is restricted by the side end edge of the slide cam 6 and is fixed to the machine frame.
Patent JP-2000167693-A (JP)
Title: Inching device for machine punch press
Inventor: CART A BORMAN
IPC: B30B15/16
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To reduce generation of problems such as heat, distortion, fatigue and wear related to a clutch by providing an inching device comprising a drive motor assembly to selectively drive a rotary member at low speed to inch a slide and an engagement mechanism to selectively engage the drive motor assembly with the rotary member, and inching the slide while observing the position of the slide by one operator. SOLUTION: An inching device 10 is built in a machine press, and mainly comprises a drive motor assembly 16 and an engagement mechanism 18. A gear 22 to be connected to a hydraulic motor 24 to constitute the drive motor assembly 16 is moved straight in the advancing/retracting direction to/from a flywheel 12 of the press by the engagement mechanism 18, and selectively engaged with a gear 20 of the flywheel 12. When the gear 22 is engaged with the gear 20 which is much larger than the gear 22 in outer circumference and rotated at a low speed by the hydraulic motor 24, the flywheel 12 is slowly rotated, and as a result, a slide is slowly moved to the position for the machining action.
Patent JP-2001212473-A (JP)
Title: Stone grist mill device
Inventor: TSUBOUCHI KATSUMI
IPC: B02C7/11
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a stone grist mill device which is capable of smoothly supplying grains of nonuniform grain sizes as well to stone grist mills without clogging in hoppers. SOLUTION: With this stone grist mill device 100, the supply of the grains to the sliding contact surfaces of a lower mortar 90 and an upper mortar 80 rotatably driven by a drive body is executed by a first hopper 30 which is disposed above the upper mortar 80 and into which an operator feed the grains and a second hopper 40 which is erected on the upper mortar 80 and supplies the grains falling from the first hopper 30 into supply holes 81 formed at the upper mortar 80,  and the regulation of the supply rate of the grains is executed by a spacing width 70 between a bottom end edge of a supply rate regulating pipe 34 which is mounted at the falling port in the lower part of a funnel body 31 of the first hopper 30 and is vertically movable along the falling port and a supply rate regulating receiving tray 44 which is supported at a funnel body 41 of the second hopper 40 and is disposed in the position facing the lower side of the supply rate regulating pipe 34. The bottom end edge of the supply rate regulating pipe 34 is provided with a clogging preventing means 35 for preventing the clogging of the grains in the falling port of the first hopper 30.