baber/WOPTO huggingface dataset:
Patent JP-2001343846-A (JP)
Title: Fixing unit
Inventor: KITAGAWA SHOICHI
IPC: G03G15/20
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To prevent the contact of a recording medium with a high temperature part due to an operation error by an operator when it is removed in a fixing unit. SOLUTION: In the fixing unit where unfixed toner is melted, heated and fixed onto the recording medium, a recording medium guiding hole by which the recording medium is guided inside the unit and a recording medium guiding hole opening and closing member 24 by which the recording medium guiding hole is energized to a direction to be closed and displaced in the direction opening the recording medium guiding hole against energizing force when loaded into an image forming device main body, are included.
Patent JP-2001347959-A (JP)
Title: Motor-driven power steering device
Inventor: TANAKA TOSHINORI
IPC: F16D43/21
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven power steering device provided with an inexpensive torque limiter corresponding to temperature change by a simple structure. SOLUTION: The torque limiter 20 for this motor-driven power steering device is provided with a magnetic case 21 fixed to an output shaft 3 of a motor, a boss 31 made of a magnetic body arranged coaxially with the case so as to relatively rotate and connected to a driven shaft, and a permanent magnet member 35 arranged between the case 21 and the boss 31 for coupling them by magnetic force. The permanent magnet member 35 is annular and it is anisotropically polarized in an axial direction. Its residual induction can have a negative temperature coefficient, or wear resistant material layers can be inserted between the permanent magnet member 35, and the case 21 and the boss 31.
Patent JP-2001349866-A (JP)
Title: Apparatus for measuring residual chlorine
Inventor: AKAZAWA SHINICHI
IPC: G01N27/48
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a residual chlorine-measuring apparatus, which can accurately measure the concentration of each of a free residual chlorine and a combined residual chlorine in residual chlorine concentration, and can distinctively measure concentrations of monochloramine and dichloramine in the combined residual chlorine. SOLUTION: After a reagent which includes bromide ions are merged with a sample solution, the reagent is introduced to a detecting part 7. In the detecting part 7, a first, a second and a third application voltages are applied between a detection electrode 14 of gold, which moves a circular motion and a counter electrode formed of platinum, and concentrations of the free residual chlorine, the monochlolamine and the dichloramine are calculated separately from each of oxidation-reduction current values obtained then. The first application voltage is selected from a range of -0.2 to -0.4 V, the second application voltage is selected from a range of -0.4 to -0.6 V, and the third application voltage is selected from a range of -0.7 to -1.0 V, respectively.
Patent JP-2001345736-A (JP)
Title: Apparatus sharing antenna
Inventor: SHIBAGAKI NOBUHIKO
IPC: H04B1/40
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To overcome the problem of a conventional apparatus sharing an antenna such that the occurrence of double higher-harmonic waves arising in a switching circuit during OFF is unavoidable, by the inside leakage of a high-output signal attendant upon the downsizing in a mobile radio terminal sharing an antenna. SOLUTION: An optimum resonance circuit is constituted to suppress the occurrence of double higher harmonic waves, by adding C and L in parallel to a switching circuit on the side of a system relatively higher in frequency.
Patent JP-2001351922-A (JP)
Title: Semiconductor device
Inventor: HIROTSU JUICHI
IPC: H01L21/76
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that in the conventional device the interval between a through-hole in an element formation area and a polysilicon wiring running near the element formation area is made shorter, following high density in semiconductor device such as DRAM, etc., which results in the reduced yield for the semiconductor device. SOLUTION: The position of boundary between an element isolation insulation film 3 and a polysilicon wiring 6 is made lower than the surface of a semiconductor substrate 1, so that an interval between the polysilicon wiring 6 formed on the element isolation insulation film 3 beside an element, and a through-hole 9 formed in the element can be made larger and a reduction in yield due to short circuiting of the wiring in a semiconductor device be improve as a result.
Patent JP-2001357325-A (JP)
Title: Method and system for managing lease assets
Inventor: NAGAI KENJI
IPC: G06Q40/04
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a system for managing lease assets which has a low public tax and easily recovers and recycles lease assets. SOLUTION: The system for managing lease assets manages lease assets on the basis of a lease contract for lease assets which is concluded between a lease assets possessor 11 who produces lease assets and leases them and a user 15 who takes lease assets on a lease, and this system is provided with a means 13 which vicariously executes credit management including credit inquiries about the user and business management including recovery of the charge for a lease and collection of an agency commission.
Patent JP-2001357391-A (JP)
Title: Device for collating image
Inventor: MORIMOTO MASARU
IPC: G06T1/00
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an image collating device with high image obtaining performance, by which only the face image of a person to be collated is correctly fetched by considering the attaching positions of a camera and an input means so as to prevent a hand, etc., except for a face from entering a camera image obtaining area when the face image of the person to be collated is obtained. SOLUTION: The image collating device is the one for obtaining the face image of the person to be collated by the camera and outputting a collation result concerning the face image when the person to be collated operates the input means. The device is characterized by enhancing face image obtaining performance by arranging the input means at the position where the hand of the person to be collated for an input operation does not enter the visual field angle of the camera when the person performs the input operation.
Patent JP-2001009135-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing reliability of a circuit, improving workability and properly visualizing various kinds of information for the game machine. SOLUTION: The whole of a rear surface of a gauge board 10 is covered with a printed board 20. A first connector of a terminal computer 70 is directly connected with a fourth connector of the printed board 20 side or is indirectly connected by a repeating cord. A second connector 73 is connected with a connector on a centralized controller side. The centralized controller is connected with a game machine via the terminal computer 70. The terminal computer 70 is provided with an information display device 74 for displaying information on the game machine and is provided with an information changeover switch 75 for switching information and displaying information on the information display device 74.
Patent JP-2001353242-A (JP)
Title: Golf club head and manufacturing method for the same
Inventor: TAKEYA KATSUYUKI
IPC: A63B53/06
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head and a manufacturing method for the same capable of firmly fitting a balance weight to a sole to be prevented from being dislocated due to repeatedly applied vibration and impact. SOLUTION: In the golf club head formed by a face part and a body part, a balance weight part is buried in the body part. In the manufacturing method for the golf club head, in manufacturing the sole part or the body part, used is a raw material for forging having the balance weight part disposed in the interior thereof.
Patent JP-2001353115-A (JP)
Title: Electric vacuum cleaner
Inventor: TSUCHIYA NORIHIRO
IPC: A47L9/00
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To miniaturize the turning part of a handle of an electric vacuum cleaner having a turnable handle. SOLUTION: One end part of the handle 5 is formed as the pipe of a small diameter and the projection part 3 of a cleaner main body side is formed as the pipe of a large diameter. By fitting the pipes to each other, the handle 5 can be folded to a cleaner main body. Also, since the enlargement of the fitting part 8 of the pipes to each other can be secured by extension only inside the pipe, strength is secured without the enlargement on an appearance. Also, since a fastener 4 is almost cylindrical, the end part of the handle 5 moved inside the fastener 4 is guided in a fitting direction and fitting is facilitated. Also, since the fastener 4 can be turned when fitting is detached, a freely foldable handle is provided.
Patent JP-2002006056-A (JP)
Title: Method and apparatus for measuring amount of ground subsidence
Inventor: SATO NAGANORI
IPC: G01S13/88
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring an amount of ground subsidence capable of measuring the amount according to a plurality of layers, by facilitating judging of a border of the respective layers of the ground even when the ground is made of the plurality of the layers. SOLUTION: A characteristic curve showing a relationship between a depth of the ground and a speed of a Rayleigh wave on the ground to be measured by generating the Rayleigh wave by using a vibration exciter. A point of contraflexure of the curve is judged, and a depth of each border of first to (n+1)-th layers (n: an integer of 2 or more) of the ground layers is specified. An instantaneous subsidence amount and a consolidation subsidence amount of the first layer are calculated by using a thickness of the specified first layer, and the instantaneous and consolidation subsidence amounts of each layer are calculated by using thickness of each of the specified layers up to the specified n-th layer except the first layer are calculated.  At least one of the instantaneous and consolidation subsidence amounts of the respective layers is adopted in response to a fluctuating pattern of the curve of each layer, and the subsidence amount of each layer is obtained.
Patent JP-2001323460-A (JP)
Title: Pile
Inventor: GOTO TSUNEO
IPC: E02D5/56
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To improve conventional laborious and time-consuming pile driving operations. SOLUTION: Twisted flat steel obtained by twisting flat steel is used in place of a conventional pile. Because the pile using the twisted flat steel can be placed upright by simply driving into the ground, it needs less labor and is quicker to install.
Patent JP-2002003071-A (JP)
Title: Tip and film transfer means having it
Inventor: NAKAMURA MASATO
IPC: B43L19/00
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a tip allowing film cartridges having different film widths to be used, capable of restraining the production of waste materials after usage, and allowing the cost reduction of the film cartridge by reducing the number of components thereof. SOLUTION: This tip 1 is provided with at least two arm parts 2, 2 having tip parts separated at a predetermined angle from each other with the respective base ends thereof connected with each other, and a rotative shaft part 3 formed at the base end parts of the arm parts 2, 2. Transfer parts 4 different in either width or kind or both of them from each other are formed at the tip parts of the respective arm parts 2, 2.
Patent JP-2002032590-A (JP)
Title: Method and system for advertisement, method and system for dealing advertisement frame, and recording medium
Inventor: MURAKAMI AKIKO
IPC: G06Q30/02
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To dynamically change advertisement contents in a contents-integrated advertisement style by which high advertisement effect can be expected. SOLUTION: A contents owner informs a system managing server 10 of advertisement frame information (51). A system provider makes the advertisement frame information open to the public and when a advertisement frame transaction is successfully completed, the advertisement information is reported to the advertisement data managing server 30 (52). An advertiser pays an advertisement rate (53) and records advertisement data on a system managing server 30. At a request from a user terminal 40 (55), the system managing server 10 reads digital contents out of a digital contents managing server 20 (56) and advertisement data out of the advertisement managing server 30 (57) and distributes them to the user terminal 40 so that the digital contents with advertisement are displayed.
Patent JP-2002004279-A (JP)
Title: Revolving gear drive mechanism of jacking and pulling device for steel pipe casing
Inventor: ISHIBASHI TETSUO
IPC: E02D7/22
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a strong torque in compliance with a steel pipe casing P when there is a foreign material in the ground or the rotary resistance of the casing increases due to the pressure of the natural ground when suspending the work. SOLUTION: A right frame 110 and a left frame 120 are connected to each other so as to define a central opening surounding the steel pipe casing P to form a base frame 100, and a rise and fall frame 200 having a divided structure is disposed on the base frame 100 through a rise and fall jack 300. Hydraulic motors 800 whose speed can be variably changed over are provided in the vicinity of the four corners of the rise and fall frame 200. Hydraulic pressure is sent from a pilot port A833 of the hydraulic motor 800 according to the rotary resistance of the steel pipe casing P to change over the operation mode. The driving gear 450 equipped on the rotary spindle 810 of the hydraulic motor 800 meshes with spur wheel of the revolving gear 500.  The revolving gear 500 is supported by the upper plates 215, 225 and the lower plates 216, 226 of the rise and fall frame 200 in the upper slide mechanism 540 and the lower slide mechanism 570 provided with slide shoes 545, 575 and vertically moved in accordance with the vertical movement of the rise and fall frame 200.
Patent JP-2002008959-A (JP)
Title: Manufacturing line configuration of semiconductor device
Inventor: HOZOJI HIROYUKI
IPC: H01L21/02
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the conventional manufacturing line configuration that increased electric power consumption in terms of facility management, enlarged facilities, productivity improvement, and facility maintenance require increased power consumption for operating filter used for removing microparticle, such as dust to increase cleanliness level of manufacturing line for processing wafers, in response to miniaturized wiring of semiconductor device and additional facilities to remove steam and micro droplet generated from various apparatus used for wafer processing and micro residue generated in the process. SOLUTION: Decrease in electric power consumption required for facility management, enlarged facilities, productivity improvement, and facility maintenance in failures of management for excess cleanliness in unnecessary region by manufacturing semiconductor in a clean environment and the like, in response to manufacturing process of the semiconductor.
Patent JP-2002000526-A (JP)
Title: Vacuum cleaner
Inventor: TANAKA TAKASHI
IPC: A47L9/28
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To make cleaning auxiliary means such as a rotating brush which is provided on a suction utensil for floor operate without depending on a power supply from the vacuum cleaner body. SOLUTION: In the suction utensil 5 for floor, a battery 6 and a charge receiving coil 52 which is connected to the battery 6 are arranged. In this case, the battery 6 supplies power to an electric motor which drives the cleaning auxiliary means such as the rotating brush. In a charging base 2 on which the suction utensil 5 for floor is mounted, a charging coil 24 is arranged in a manner to be confronted with the charge receiving coil 52. Then, the charging coil 24 is connected to a charger in the charging base 2. An electric current is made to flow from the charger to the charging coil 24, and an induced current which is generated on the charge receiving coil 52 by an electromagnetic induction occurring at this time is made to flow to the battery 6. Then, the battery 6 is charged in a non-contact state.
Patent JP-2002010368-A (JP)
Title: Data information apparatus
Inventor: NISHIMURA NAOKO
IPC: G05B23/02
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To resolve the problem that, in a conventional data informing apparatus, an application S/W(software) on a controller should be changed at every change of a server configuration. SOLUTION: In a data informing apparatus comprising a CRT device for plant control, a controller to control equipment, and a sever proceeding a data informing to the CRT device via network with receiving the data informing from the controller, when the application S/W installed into the controller proceeds the data informing to the CRT device, the data informing is proceeded to whole of servers through communication S/W, then on the informed server, its own server is judged whether it takes charge of the data informing or not with reference to a number list table of CRT taking charge of the data informing, so that only the sever taking charge of the data informing proceeds the data informing to the CRT device.
Patent JP-2002006114-A (JP)
Title: Method for fabricating microlens substrate, microlens substrate, electro-optical device opposed substrate for liquid crystal panel, liquid crystal panel, and projection displaying device
Inventor: SHIMIZU NOBUO
IPC: C23C14/06
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a microlens substrate capable of reducing an aberration occurring in lens. SOLUTION: The micro lens substrate 1A includes a substrate with recessed part for microlens 2A that has a recessed part 31A and a first alignment mark 71, substrate with projected part for microlens 8A that has a projected part 32A and a second alignment mark 72, a resin layer 9A, a microlens 4A and a spacer 5. The micro lens 4A is composed of convex meniscus lenses that are made of resin material disposed between the recessed part 31A and the projected part 32A, and formed between the substrate with recessed part for microlens 2A and the substrate with projected part for microlens 8A in the micro lens substrate 1A.
Patent JP-2002013260-A (JP)
Title: Eaves gutter joint
Inventor: HOZUMI MASARU
IPC: E04D13/068
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an eaves gutter joint excellent in weatherability, durability, and operability, allowing the expansion and contraction of an eaves gutter to be absorbed by protecting an expansive coupling band. SOLUTION: The cornice-like expansive coupling band 4 is coupled along the outer surface of the eaves gutter between a pair of inner joints 3 and 3, wherein a gutter fitting groove 3d is directed outward, by bonding bonding parts 3b and 4a formed at the end parts of the inner joints 3 and 3 for the purpose of forming a joint body 2. A facing cover 5 whose selvage cover part 5a is formed with an engaging hole 5b is attached in such a manner as to cover the outer surface of the joint body 2. The facing cover 5 and one inner joint 3 are made slidable. An inner cover 6 having a greater width than the belt 4 and covering the belt 4 is disposed along the inside of the joint body 2, the upper end part of the joint body 2 is slidably locked to the engaging hole 5b, and the upper end part of the inner cover 6 is locked to the engaging hole 5b.
Patent JP-2001056769-A (JP)
Title: Method and device for reading out stored code word
Inventor: RII GII WON
IPC: G06F11/10
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To improve an error correction capability at the time of decoding by comparing correspondent symbols in the copy of a read code word, judging which one of correspondent symbols is different and performing decoding operation for decoding one while using the symbol place of the different correspondent symbol. SOLUTION: In response to a request from a user, a processor issues a data request to an R/W controller (42) and takes at least one code word concerning requested data out of a storage device (44). A decoder circuit performs error decoding operation and when there is an erroneous data symbol, it is detected and corrected if possible (46). When the decoder circuit can decode the code word (48), corrected data are transferred to the processor and applied to the requesting person such as system user (50). When hardware decoding operation is not made successful (48), the processor responds to it by executing read retry processing (52).
Patent JP-2002016558-A (JP)
Title: Voice information transmission function confirmation system
Inventor: YAGISHITA NAOYA
IPC: H04B17/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a voice information transmission function confirmation system that can relieve man-hour loads and attain consecutive operation confirmation test over a long period for enhancing the test efficiency. SOLUTION: A test item list is generated. A host management server 1 generates a pseudo-alarm, according to the alarm point information of the test item list and transmits a voice alarm message in accordance with the pseudo alarm to a notice destination 200 with a telephone number registered, in cross-reference with the pseudo-alarm. A conventional personal computer 4 of the notice destination 200 receives the voice alarm message from the host management server 1 via a modem 3, converts the received voice alarm message into a text (sentence), stores the converted text message and generates the received alarm list. By confirming contents of the received alarm list, the text item list can check the normality/abnormality of the alarm notice function of the host management server 1.
Patent JP-2002016205-A (JP)
Title: Lead frame
Inventor: KANEDA YOSHIHARU
IPC: H01L21/56
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To solve the problems of the conventional lead frame that has low array density of unit frames and low use rate, since the lead frame lies between blocks of the unit frames, and that injected resin hardly reach corners and the filling result of the corners is poor, since a gate is nearby the center of the flank of a unit frame, and the problem that much resin is wasted since tens of % of the resin is disposed of as runners. SOLUTION: This lead frame 70 is so constituted that the center line 15 of a unit frame 10 is oblique, and a diagonal 15 of the unit frame 10 is especially preferably almost perpendicular to a lead frame long side 21. Respective unit frames 10 are arranged closely in contact with each other. Furthermore, each unit frame 10 is given the function of runners to eliminate the need for runners between unit frame blocks 20.