baber/WOPTO huggingface dataset:
Patent JP-2001213468-A (JP)
Title: Degassing cap
Inventor: ITO KAZUO
IPC: B65D51/16
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To eliminate shortcomings of a conventional degassing cap wherein a gas naturally generated in a container is removed by methods such as forming a degassing slit on the internal side of the cap, or building in a porous packing material, and the liquid passes from a slit section when the container is placed under an upside-down state to cause a leakage especially for the slit type, and for the porous packing material, a liquid leakage occurs due to unstability of the porosity, and a degassing is not performed at all, and there are many unstable factors, and in some cases, the porous packing material cannot be used in a conventional structure/method. SOLUTION: The internal side of this cap 2 and one section of the cap are formed of a combined structure with a fine porous film 1 which is produced by a drawing manufacturing method wherein the porosity is stable. Thus, this degassing mechanism is constituted in such a manner that the degassing may be performed by the fine porous film section, and the liquid leaking preventive method can be variously selected in response to the kind, the shape or the like of the container.
Patent JP-2001282433-A (JP)
Title: Display input device
Inventor: OKUDA YASUO
IPC: G06F3/0489
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a display input device in which keys can flexibly be arranged like a touch panel with a simple structure and control and positions of keys can be recognized with a tactile perception, and also which is easily and viscerally operated by a user. SOLUTION: A display input part 2 of the display input device 1 is constituted by two-dimensionally arranging plural display input modules 3 having image display parts in the rectangular shape, etc., on their top surfaces. Each display input module 3 is provided with a push key switch function by depression and displays a key icon image on its image display part.
Patent JP-2001288548-A (JP)
Title: Method for removing dross in hot dip metal coating bath and hot dip metal coating apparatus
Inventor: YAMAGUCHI MAKOTO
IPC: C23C2/06
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of removing dross in a hot dip metal coating bath by which the dross in the hot dip metal coating bath is effectively removed with a simple device and the recovering work of the dross and the maintenance of this device are easily performed, and a hot dip metal coating apparatus. SOLUTION: In the method of removing the dross in the hot dip metal coating bath in the case of continuously applying a hot dip metal coating, as a dross removing vessel 10, the dross removing vessel 10 having coating metal liquid inflow port 11, plural baffles 13, 14 for separating the dross with the specific gravity and a coating metal liquid outflow port 15, is used.  Then, the dross removing vessel 10 is dipped into the hot dip metal coating bath 1, and the coating metal liquid is introduced into the dross removing vessel 10 from the coating metal liquid inflow port 11 by using the flow F of the coating metal liquid developed with the rotation of a sink roll 3 in the bath as the driving force, and is made to pass through the lower part or the upper part of plural baffles 13, 14, and after separating the dross with the specific gravity, the coating metal liquid is recirculated from the coating metal liquid outflow port 15 into the hot dip metal coating bath 1 to remove the dross in the hot dip metal coating bath.
Patent JP-2001289156-A (JP)
Title: Hydraulic pump integral-type hydraulic pulsation reducer
Inventor: MOTOSAWA YUKIHIRO
IPC: F04B11/00
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic pump integral-type hydraulic pulsation reducer capable of solving a problem in a conventional device by forming a path with a diameter smaller than an inner diameter of a side branch on the hydraulic pump. SOLUTION: A branching path 17 communicated with a discharging oil path 5 is formed on a casing 1 of the hydraulic pump, the side branch 19 projecting to the outside of the casing 1 is formed near an outlet of the branching path 17, and the path of a diameter smaller than an inner diameter of the side branch 19 is formed near the outlet of the branching path 17 of the casing 1. As the path 18 is formed by utilizing the casing 1 of the hydraulic pump, the side branch 19 can be formed at a low cost by utilizing a general hose or steel pipe.
Patent JP-2001287708-A (JP)
Title: Banding and packaging machine
Inventor: AOYAMA TOSHINARI
IPC: B65B13/02
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a banding and packaging machine wherein a film is not stuck to a lower surface of a material to be packaged and in addition the film can be carried without holding. SOLUTION: The banding and packaging machine M comprises a feeder 10 with the film F supplied from a film supply device 3 for feeding it onto a table 2 by one stroke, a film carrying section 20 for carrying the fed film by scraping it up by a swing arm 21 toward a container B mounted on a support plate 5 placed on the table 2, a pressurizing section 30 for pressurizing the film F extended over the container B, a cutter 15 for cutting the film F by one stroke, a foldback carrying section 40 for folding back both ends of the film F hanging on both sides of the container B for carrying, and a sticking section 50 for sticking both folded ends of the film F on a lower surface side of the support plate 5.
Patent JP-2000325881-A (JP)
Title: Vibration actuator for generating voice and low- frequency vibration
Inventor: SUYAMA HIDEO
IPC: H02K33/18
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to support a magnetic circuit to a cover with a flexible component by elastically supporting a coil by a damper to the magnetic circuit of a vibration actuator which is inserted into a portable telephone set, and the like, and announce a call by vibrations, by which the drive current is effectively converted to the vibration energy. SOLUTION: A vibrator 1 and the coil 3 are adhered to the damper 7 which may be relatively softly displaced in a vertical direction in order to support the central positions and vertical positions thereof. A bobbin 9 is formed to a shape bent and molded perpendicular to an inner side in an upper part to allow the secure adhesion of the vibrator 1 and the damper 7 and to develop a toric flat part 8. This toric flat part 8 and the projecting part 2 of the cover 12 are adhered. A plate 6 consisting of a disk-shaped magnetic material is adhered to the magnetic pole on one side of a magnet (permanent magnet) 4 formed with a hole at its center and a yoke 5 of a magnetic plate is adhered to the other magnetic pole, by which the magnetic circuit is constituted.  The toric flat part 8 is vibrated by the actuation of the magnetic circuit and the vibrations thereof are transferred to the cover 12 and are further propagated outside.
Patent JP-2001291278-A (JP)
Title: Optical recording medium
Inventor: TOMIE TAKASHI
IPC: G11B7/2433
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium in which information is recorded and reproduced by irradiation with a light beam through the upper dielectric material side and which prevents the contamination of the objective lens of an optical head caused by the irradiation of light. SOLUTION: In the optical recording medium which has at least a recording layer and an inorganic transparent protective layer deposited in this order on a substrate and which carries out recording and reproduction by radiation of light beams through the inorganic transparent protective layer side, the inorganic transparent protective layer is formed by depositing at least three layers of a first upper dielectric layer, metal layer and second upper dielectric layer in this order.
Patent JP-2001232986-A (JP)
Title: Simplified writing tool
Inventor: NANBU MASATAKE
IPC: B43K7/00
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a thin and small size writing tool and the manufacturing method for the same, contributing to natural resource saving and environment preservation in accordance with the thinning and enlarging of the size of a note book. SOLUTION: The writing tool is constituted of a thin plate 1 and a writing material 14. The thin plate 1 is made by a method wherein a multitude of sheets of reproduced papers, forming a holder shaft 15, are coated by a composite, containing a biodegradable resin or especially a partial decomposition type biodegradable resin consisting of starch and polyethylene, and are superposed to make a multitude of layers. Projected parts 8, 10 are formed on the surfaces of the thin plate 1 through pressurizing to make reinforcing ribs and the writing material 14 is fixed to the folded surfaces of one side through an adhesive agent while the material is pinched by the folded surfaces of other side to weld the same through ultrasonic welding and manufacture the writing tool.
Patent JP-2001287742-A (JP)
Title: Small item storing container
Inventor: KIYOMOTO HIROTETSU
IPC: B65D25/04
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a small item storing container in which positions where partition plates can be erected can be freely changed and which is not deformed when the plates are removed. SOLUTION: There is provided a small item storing container in which some storing segments having parallel opposing wall surfaces are installed and some protrusions for use in rising partition plates between the wall surfaces are formed. A space between the protrusions 5 is defined as a distance where the side ends of the partition plates 6 can be fitted and erected. Protrusion fitting grooves 7 into which the protrusions 5 can be fitted is formed in the side end of each of the partition plates 6.
Patent JP-2000312773-A (JP)
Title: Ball left device
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a ball lift device capable of rotationally driving a ball lifting belt all the time at a proper position and with an appropriate tension. SOLUTION: As the diameter of a tension roller 17 becomes gradually smaller from the center toward both ends, the tension to be applied to the ball lifting belt 6 when the tension roller 17 abuts to the ball lifting belt 6 is the largest in the part of the belt 6 where the tension roller 17 abuts to the ball lifting belt 6. When the ball lifting belt 6 rotates along such a tension roller 17, force is applied so that the center of the ball lifting belt 6 in the width direction comes to the center of the tension roller 17. Therefore, the ball lifting belt 6 can smoothly rotate, and shortening of the life of the ball lifting belt 6 will be prevented. As an appropriate tension can be always applied to the ball lifting belt 6, the ability of the ball lift device 1 for lifting the ball be deteriorated.
Patent JP-2001292847-A (JP)
Title: Wiring structure in cabinet
Inventor: KAJIMURA SHIGETO
IPC: A47B97/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To easily form a wiring structure on the outer side of an existing cabinet 1. SOLUTION: A channel-like spacer body 4 is arranged and fixed long in the width direction of a main body case on the upper surface plate 1c of the main body case of the cabinet 1, a top plate 7 is supported by a horizontal supporting piece 4c at the upper end of the spacer body 4 and the wiring duct body 12 of a shelf length is fixed to the outer surface of the side face plate 1a of the main body case. A wiring cord C is wired over a horizontally long guide groove part 6 of the spacer body 4 and a vertical duct part 19a of the wiring duct body 12, etc., and the wiring cord C is pulled out from a notched part 24 at the side part of the top plate 7 and connected to OA equipment on the top plate 7.
Patent JP-2001296733-A (JP)
Title: Image forming device
Inventor: USUI NORIYUKI
IPC: G03G15/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To solve such problem as an excessive correction of a reference value for toner replenishing control after being left standing for a long period of time. SOLUTION: In the device, the correction quantity of the reference value VTref for toner replenishing control by a reference value correcting means 17 is varied according to the detection period of an image density detecting means 5.
Patent JP-2001296163-A (JP)
Title: Gas safety device
Inventor: FUJII YASUSHI
IPC: G01F1/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a gas safety device, capable of filling up maintenance by sensing the operation of a GHP according to the detection of instantaneous flow rate which utilizes ultrasonic wave. SOLUTION: The gas safety device is provided with an ultrasonic measuring part, having an ultrasonic sensor 1 for measuring a using amount of a gas and a measuring channel 2, a control circuit 7 for determining whether or not a gas using state is normal, a shut-off valve 3 for shutting off the gas if a fault occurs, a communication interface 8 for communicating with an external center, and a GHP use determining means 9 for determining that a gas heat pump is being used from a change pattern of the flow rate. Thus, the use of the GHP can be confirmed by an external sensor.
Patent JP-2001309107-A (JP)
Title: Facsimile equipment and image information printing method
Inventor: MIYAZAKI JUN
IPC: H04N1/00
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment that can output an electronic mail while corresponding an attached file and attached information to each other. SOLUTION: The facsimile equipment stores a link table that relates an electronic mail having an attached file with attached information so as to manage the electronic mail having an attached in corres pondence to the attached information and outputs the attached information with header information added thereto by using information stored in the link table in the case of outputting the attached information.
Patent JP-2001303120-A (JP)
Title: Method for measuring temperature on surface in inside of refining vessel
Inventor: SASAKI NAOTO
IPC: G01K1/14
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for restraining the adverse effect due to a high temperature on a wall refractory in a furnace to the minimum limit in a refining method by controlling the surface temperature of the refractory and/or the temperature in a space part for preventing the sticking of skull. SOLUTION: A material 1 having high heat conductivity is buried into the refractory for the furnace wall, and further, according to the temperature and/or rising/lowering speed of the temperature measured with a thermocouple 3 disposed in the inner part of this material 1, the secondary combustion ratio in the furnace or the firing power of a fuel burner is controlled.
Patent JP-2001304145-A (JP)
Title: Scroll compressor
Inventor: TANAKA JUNYA
IPC: F04C18/02
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor capable of improving the sealability of a back pressure chamber under low internal pressure, and reducing a discharging amount of the oil to a refrigerating cycle. SOLUTION: A motor 6 and a compression part 7 are mounted left and right in a seald case 1a, an inner back pressure chamber 18, a central back pressure chamber 19 and an outer back pressure chamber 20 are defined by an annular small seal 16 and an annular large seal 17 respectively fitted in two annular grooves formed on a main frame mounted on a back face of a revolving scroll 3 of the compression part 7 for dividing the back face into three by concentric cycles, the low pressure is applied to the inner back pressure chamber 18, the intermediate or high pressure is applied to the central back pressure chamber 19, and the high pressure is applied to the outer back pressure chamber in a case of a high internal pressure type, and the low pressure is applied to the inner back pressure chamber 18, the intermediate or high pressure is applied to the central back pressure chamber 19,  and the low pressure is applied to the outer back pressure chamber 20 in a case of a low internal pressure type, and axial stepped parts 4d are respectively formed at inner peripheral sides of the annular grooves formed on the main frame 4 at an upper part of the shaft 9.
Patent JP-2001007913-A (JP)
Title: Mobile telephone set
Inventor: SATO TOSHIO
IPC: G06F3/0481
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a mobile telephone set where function selection is facilitated to improve the operability by plainly displaying many function in a limited space. SOLUTION: Display data of an icon list to display icons representing functions as a list correspondingly to functions provided in the mobile telephone set and a function correspondence table 41 where cursor positions in the icon list and input functions correspond to each other are stored in a storage part 4, and a control part 2 outputs display data of the icon list to display plural icons in the icon list when a function key is inputted.
Patent JP-2001302801-A (JP)
Title: Method of producing polycarbonate resin granule
Inventor: IMAI KAZUHIDE
IPC: C08J3/14
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing polycarbonate resin granule containing an extremely reduced amount of contaminants, capable of producing the granule stably for a long period. SOLUTION: In this method of producing a polycarbonate resin granule, a part in which a polycarbonate resin mixture comprising 1 pt.wt. of the polycarbonate resin granule, 0.005-100 pts.wt. of water, and 0.001-1.5 pts.w.t. of a halogenated hydrocarbon come into contact with each other in the temperature range of 65-150 deg.C is made of a material satisfying the following requisite: the material has a corrosion potential of -0.45 to +0.2 V, in flowing seawater.
Patent JP-2001303880-A (JP)
Title: Probe for plasma crusher
Inventor: OKAZAKI TORU
IPC: B02C19/00
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To efficiently supply a pulse current having a quick rise time by decreasing the inductance by constituting the probe without adopting a magnetic material such as steel or the like in a plasma crusher for destroying rock or the like. SOLUTION: By using only non-magnetic materials for the materials of the portion contributing to the inductance of the probe, the rise of the pulse current can be led to the tip of the probe without dulling the rise thereby obtaining a great breaking power. Also, when only the surface layer of the probe conductor is made of non-magnetic materials, or a recessed portion is provided on the surface of the probe conductor, the same effect can be obtained.
Patent JP-2000321261-A (JP)
Title: Saccharified hemoglobin analyzer
Inventor: MIURA JUNKICHI
IPC: G01N30/60
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To stabilize the performance of an analyzer and to reduce its running costs. SOLUTION: In this saccharified hemoglobin analyzer, a high-speed treatment is required, and it is required to separate saccharified hemoglobin (A1c) into a stable type and an unstable type. Therefore, the stability of a fractioned component becomes extremely important. An eluate part 1, a solenoid valve 2, a liquid feed pump 3, an autosampler 4, a separation column 5 and a detector 6 constitute the analyzer. In addition, a part which comes into contact with an eluate is constituted of a polymer material.
Patent JP-2001312816-A (JP)
Title: Method and device for manufacturing magnetic recording medium
Inventor: MASUZAWA YUICHI
IPC: G11B5/84
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To improve the elongation defect of a magnetic recording medium in manufacture of the magnetic recording medium. SOLUTION: In a method for manufacturing the magnetic recording medium provided with a magnetic layer on a non-magnetic substrate, the non-magnetic substrate or the magnetic recording medium is treated in a temperature range of glass transition temperature ±30 deg.C in a heat treating stage Sa.
Patent JP-2001313084-A (JP)
Title: Power source circuit
Inventor: CHIYOMATSU NOBUMITSU
IPC: H02J7/34
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a power source circuit of an electronic device which makes it possible to prevent effectively life degradation of a battery accompanying a rapid fluctuation of a load. SOLUTION: The power source circuit 15 is equipped with a DC/DC converter 151 which converts an output voltage of a cell 5 into a voltage for which each of a stroboscope control circuit 14, a drive circuit 7, and a system controller 12 asks. Electric double layer capacitors 152 for preventing the life degradation of the cell 5 from being caused by the rapid fluctuation having generated by rapid stroboscope control circuit 14 and the drive circuit 7, etc., are equipped in a secondary side of the DC/DC converter 151, intervening between the stroboscope control circuit 14, the drive circuit 7 and the DC/DC converter 151, that is, without connecting directly with the cell 5 and the electric double layer capacitor 152, in order also to prevent a leak which the electric double layer capacitor 152 generates at the time of power source OFF from having adverse effect on the cell 5.
Patent JP-2001312158-A (JP)
Title: Image forming device
Inventor: WATANABE TAKASHI
IPC: G03G21/14
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To stably form an image by always keeping transfer efficiency constant even when a gap between a photoreceptor drum and a transfer roller is changed by the shake of the transfer roller and the photoreceptor drum in an image forming device having a non-contact transfer roller system. SOLUTION: A piezoelectric body 2 is made to press-contact with the peripheral surface of the transfer rover 12, and a voltage detection circuit 3 detecting voltage generated in the piezoelectric body 2 is connected to the piezoelectric body 2. A transfer bias control part 1 controls bias voltage applied to the roller 12 based on the change of an output value by the circuit 3, that is, the shake and the secular positional change of the roller 12, that is, the change of the gap between the photoreceptor drum 11 and the roller 12. Thus, the image is stably formed by always keeping the transfer efficiency constant even when the gap between the drum 11 and the roller 12 is changed by the shake and the secular positional change of the drum 11 and the roller I2.
Patent JP-2001312795-A (JP)
Title: Signal lamp
Inventor: SEKIGUCHI AKIRA
IPC: G08G1/095
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a signal performance of high reliability by avoiding the erroneous lighting recognition of a signal lamp when a light source is turned off. SOLUTION: Concerning the traffic signal lamp 7, plural projecting objects 9 are arrayed, a light transmitting part 10 is formed on the top of these projecting objects 9, and a plate-like object 8 formed with a non-reflecting part 12 on a slope 11 thereof is located parallel with a front color lens 2 between the front color lens 2 and a bulb 3.
Patent JP-2001353368-A (JP)
Title: Game system secondarily utilizing information of storage medium and game control device
Inventor: NARA TOSHIOMI
IPC: A63F13/54
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a means and a method wherein in the conventional control of the progress of a game, in order to enjoy possibility, manual inputting or data prepared by making a random number on a program is used; however, the manual inputting is eliminated or information can be obtained arbitrarily and automatically. SOLUTION: By secondarily utilizing information written in the storage medium of a personal computer or the like, when access is made particularly to the Internet, cache data are secondarily utilized.