baber/WOPTO huggingface dataset:
Patent JP-2002042193-A (JP)
Title: Attendance management method
Inventor: ABE YUSUKE
IPC: G07C1/00
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To realize an enhancement of security and an efficiency of management work in an attendance management method. SOLUTION: A time recorder U2 receives and memorizes a certification data of a user from an attendance management server U3 through a network U3. When a fingerprint data is inputted from an input means previously provided, the time recorder U2 refers it to the certification data of the user memorized and transmits an attendance data such as an attendance/leaving time of the coincident user to the attendance management server U1 through the network U3. The attendance management server U1 registers the attendance data transmitted at the inside thereof.
Patent JP-2002042716-A (JP)
Title: Equipment for manufacturing semiconductor and computer readable storage medium
Inventor: IKEDA KAZUTAKA
IPC: H01L21/265
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To rapidly detect that a dose amount, an ion mass, an ion speed, etc., are deviated from a set condition. SOLUTION: Coils 1, 2 are coaxially provided against an ion beam line 3 between a mass separator 11 of impurity ion and a semiconductor substrate 12 to be doped. Integrators 11, 12 for calculating dose amounts VA2, VB2 from electro-motive forces VA1, VB1 generated at the time when an ion beam passes in the coil, a calculator 4 for calculating a time difference Δt of starting up of the respective electro-motive forces and an ion speed VK and a calculator 5 for calculating an impurity ion mass VM from the time difference Δt and the dose amount VB2 are provided. A comparator 6 compares VB2 with VA2 and a comparator 7 compares a difference value VR with a set value VR0 to obtain a difference value VR1. Comparators 10, 8, 9 compare VB2, VK, VM with suet values VD0, VK0, VM0 to obtain difference values VD1, VK1, VM1.  A control circuit 13 generates an alarm based on the respective difference values to stop the equipment.
Patent JP-2002003345-A (JP)
Title: Hair shampoo composition
Inventor: KICHIJIMA HIROSHI
IPC: C11D10/02
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a hair shampoo composition excellent in conditioning effects on the hair, having low irritation, mild to the hair and scalp, and good in biodegradability. SOLUTION: This hair shampoo composition contains (A) one or more kinds of ester amine compounds, (B) a neutralizer thereof, (C) one or more kinds of anionic surfactants and (D) an oily material.
Patent JP-2002036917-A (JP)
Title: Adjustable speed control device for vehicle equipped with stepless transmission
Inventor: NAKAMURA HIDEO
IPC: B60W10/101
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an adjustable speed control device switching a state feedback gain on the way of controlling, while stabilizing control performance of a feedback control system. SOLUTION: In this control device, a model-following control approach using a state space method computes an operation ratio for equalizing an estimated acceleration value 'αwf' to a target acceleration 'αw*', and when controlling an engine and a stepless transmission, sets initial values of a deviation integrator on both an acceleration command value 'αref' and an estimated acceleration value 'αwf' for a standard model output so as to continuously vary the operation ratio before and after switching of the state feedback gain K. Thus the operation ratio continuously changes even throughout the state feedback gain switching, to prevent responses of the feedback control system from disorder.  Accordingly the state feedback gain can rather freely be switched, therefore even a non-linear object to be controlled may achieve a stable, and a quick- responsive control performance in a wide driving area.
Patent JP-2002035955-A (JP)
Title: Manufacturing method for aluminum alloy composite member by electrified joint
Inventor: OHASHI OSAMU
IPC: B23K11/20
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a means for joining both joining alloy members at low temperature with high strength in manufacturing a piston for an automobile or the like by combining a casting Al alloy member with a heat and wear resisting alloy member. SOLUTION: In a method for manufacturing a composite member by joining an aluminum alloy member with a same or different kind alloy member, a joint surface of each joining member is processed by grinding or polishing so that roughness on a surface (the maximum height Ry) becomes a rough surface of 30 μm-200 μm, and the clean joint members are joined with pressure by increasing resistance heat by contacting them each other and electrifying in the direction orthogonal to the joint surface. Heat is expanded from the tip end protrusion part on the rough surface, and shearing strength in a metallurgically joined joint part is increased. Metal powder can also be smoothly distributed in a recessed part on the rough surface.
Patent JP-2002051522-A (JP)
Title: Center yoke and short ring, and close-contact method therefor in vcm linear motor
Inventor: USUDA SENTARO
IPC: H02K33/18
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a center yoke and a short ring with high performance efficiency, and a close-contact method therefor in VCM linear motor. SOLUTION: There is provided the center yoke formed with a curved surface having different curved surface angles at the upper and lower ends on both sides in the shorter direction of the center yoke and a short ring and the short ring into which the center yoke of hollow cross section and rectangular side surface is pressed. The center yoke is formed with an even contact surface and an uneven contact surface in the short ring thereby improving close contact between the center yoke and the short ring.
Patent JP-2002049051-A (JP)
Title: Substrate for liquid crystal display device and liquid crystal display device
Inventor: KAJITA JUNJI
IPC: G02B5/20
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for a liquid crystal display device which is a color filter for a liquid crystal display element and in which it is reduced to bring about lowering of a yield and display quality caused by static electricity mainly generated on a rubbing step, liquid drip cleaning and so on in the case of producing the liquid crystal display element and a liquid crystal display device. SOLUTION: Having a column outside a display surface and having a conductive layer formed on the column and/or on the periphery of the column characterized substrate for the liquid crystal display device.
Patent JP-2002046873-A (JP)
Title: Paper feeding roller
Inventor: SHIRAKI KEITA
IPC: B65H3/06
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding roller excellent in longevity, rather lower in hardness than a conventional paper feeding roller, having a frictional coefficient suitable for carriage of paper and hardly lowering the frictional coefficient even by continuous usage of it. SOLUTION: ASKER C hardness of a polyurethane foam layer 12 of the paper fedding roller 10 made of polyurethane foam is more than 45 deg., a surface after molding has a skin layer 13 smooth without polishing, and the skin layer 13 has an opening hole part of 100-800 μm of an opening hole diameter and more than 30% of a surface opening hole rate. Additionally, it is favourable that electric resistance of the polyurethane polyurethane foam layer 12 is less than 108 Ω.cm.
Patent JP-2002045245-A (JP)
Title: Shoes rack
Inventor: ONISHI TAKANAO
IPC: A47G25/00
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a shoes rack capable of storing shoes without the shoes protruding out of rack panels, although the rack is small in depth, and being thus installable in a small space without hindrance, as in an entrance hall with a small frontage, while covering the front surface of the rack with a door as necessary for enhanced appearance. SOLUTION: The shoes rack comprises a number of storage racks. A first rack portion 2A comprising a horizontally extended rack panel 2 (26) and a second rack portion 2B comprising a rack panel 2 (26) extended in a forwardly and downwardly inclined attitude are provided between the side frames 1 and 1 of the rack. Shoes S of large sizes are stored on the second rack portion 2B to reduce the depth of the rack. An upright wall portion 14 is provided to protrude from one side of the upper surface of the rack panel 2 (26). Using the upright wall portion 14 of the rack panel 2 (26) of the first rack portion 2B, a drop preventer 55 is hung in position to prevent shoes S placed thereon from dropping off the rack panel 2 (26).
Patent JP-2002051707-A (JP)
Title: Crude feed for herbivorous animal
Inventor: OKUMURA MISAO
IPC: A23K10/33
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To inexpensively obtain a good-quality crude feed for herbivorous animals, with hard and long constituent fibers suitable for rumination, afforded with secured supply through diversification of its importing sources, by utilizing fronds consisting of both the leaves and stems of oil palm having been disposed of so far so as to effect cutting both labor and cost for their disposal and eliminating environmental problems as well. SOLUTION: This crude feed for herbivorous animals is obtained by shredding and drying fronds comprising both the leaves and stems of oil palm while they are fresh, and then grinding thus dried fronds into frond fibers.
Patent JP-2002057888-A (JP)
Title: Image processor and image processing method
Inventor: MATSUMOTO ATSUSHI
IPC: G06T3/40
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To prevent the resolution from being lowered more than required even at the time of enlarging magnification by preventing the quality from deteriorating due to occurrence of moire fringes at the time of reducing magnification. SOLUTION: An address operating section 102 calculates the address in an original image of a target pixel subjected to variation of magnification. A coefficient operating section 104 operates coefficients for the pixel value of the original image being used for determining a target pixel value subjected to variation of magnification based on an address operated at the address operating section 102, and a phase information control parameter determined at a phase information altering section 103. In this regard, the range of a pixel having a coefficient other than 0 is determined depending on the varied magnification. The original image is filtered using this coefficient.
Patent JP-2002060156-A (JP)
Title: Maintenance system for elevator
Inventor: SHIOZAKI HIDEKI
IPC: B66B3/00
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance system for an elevator preventing leakage of various types of maintenance information recorded in a control panel. SOLUTION: This maintenance system is provided with the control panel 1 controlling the operation of the elevator and a maintenance device 4 reading various types of maintenance information recorded in the control panel via a transmission device 5 having a transmission interface mechanism. The control panel 1 allows the dedicated transmission device 5 to record elevator characteristic information under the condition that the communication admission flag is set, the dedicated transmission device 5 writes the elevator characteristic information from the control panel into an incorporated nonvolatile memory 5d,  and various types of maintenance information from the control panel 1 is thus read out by the maintenance device 4 via the dedicated transmission device 5 based on the collation between the elevator characteristic information inputted from the control panel and the elevator characteristic information written in the nonvolatile memory 5d.
Patent JP-2001135683-A (JP)
Title: Wafer prober
Inventor: ITO ATSUSHI
IPC: G01R31/26
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a wafer prober with excellent controllability and temperature ascending and descending characteristics for preventing generation of peeling on the boundary face of a joint part due to the attachment or detachment of a socket or the like by tightly fixing an outside terminal pin, for preventing generation of bending even at the time of pressing a probe card, and for preventing the damage to a silicon wafer or measurement error. SOLUTION: A chuck top conductive layer is formed on the surface of a ceramic substrate, and a guard electrode and/or a ground electrode are formed inside the ceramic substrate so that wafer prober can be constituted. This wafer prober is provided with a through-hole electrically connected with one or both of the guard electrode and the ground electrode, and electrically connected with an outside terminal and a hollow hole for exposing the through-hole.
Patent JP-2002072086-A (JP)
Title: Aspherical zoom lens and video camera using the same
Inventor: ISHIGURO KEIZO
IPC: G02B15/16
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an aspherical zoom lens and a video camera using the same constituted so that a diaphragm interval for inserting a diaphragm and a filter may be wide and having a camera shake correcting function. SOLUTION: This zoom lens is equipped with a 1st lens group (11) having positive refractive power, a 2nd lens group (12) having negative refractive power and possessing variable power action, a 3rd lens group (13) having positive refractive power, and a 4th lens group (14) moving on an optical axis so as to keep a varying image surface at a fixed position from a reference surface and having positive refractive power. The 3rd lens group (13) has the diaphragm (15) between two of four lenses, and the diaphragm (15) is arranged so that luminous flux converged by the lens on an object side may be made incident on the diaphragm (15).  Thus, a mechanism for controlling transmittance can be assembled while maintaining compactness and high image quality, because the luminous flux diverged by the 2nd lens group (12) is slightly converged by the 1st positive lens of the 3rd lens group (13) and made incident on the diaphragm.
Patent JP-2002059358-A (JP)
Title: Polishing pad, polishing device using it and polishing method
Inventor: SHIMAGAKI MASAAKI
IPC: B24B37/24
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To reduce dust attachment to a surface of an article to be polished, to reduce scratches, to provide a flattening characteristic in common and to remove defects of fine irregularities of a semiconductor wafer before irregularity working itself expressed as waviness, nanotopology, etc., under a simple polishing method. SOLUTION: This polishing pad constitutes its characteristic feature of being hydrophylic and being made of thermosetting high polymer matrix resin containing a sheet article actually unsoluble to water.
Patent JP-2001137198-A (JP)
Title: Health management network system
Inventor: ARIFUKU KIYOSHI
IPC: G06Q50/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a health management network system capable of gathering individual biological information unconsciously in daily living activities. A health management system contributing to individual health management and health maintenance is also provided. SOLUTION: The system is provided with a home equipment that measures individual biological features and transmits those individual information and other equipment that is controlled based on biological information to contribute to individual health management 12-19, wherein the two equipments are connected with each other via local area network 10. In another embodiment, the biological information is stored in a controller 20 and the equipment that requires biological information accesses the controller to obtain the biological information. Reliable and updated information is obtained daily. The obtained information is applied to the optimum health management and health maintenance by the equipments.
Patent JP-2002035493-A (JP)
Title: Body shape hanger
Inventor: HOSHINO HIROSHI
IPC: D06F59/02
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To solve the inconvenience that conventional hangers are easy to cause clothes to get out of shape and wrinkled even after they are dried because of their shoulder shapes. SOLUTION: This invention eliminates the shortcomings and permits clothes to be hung three-dimensionally, thereby making it hard for the clothes to get out of shape and wrinkled.
Patent JP-2002075313-A (JP)
Title: Battery mounting device for battery car
Inventor: NAGATA KAZUNORI
IPC: B66F9/075
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To shorten time required for replacement work, by easily mounting the battery on a body without requiring high driving technique. SOLUTION: A light projector 20 to project a laser beam 21 is disposed on the lower part of the battery case 12 of a battery body 10. The laser beam 21 from the light projector 20 is projected in a range of almost 90 degrees, and a mark 26 connecting the laser beams 21 on both sides is linearly irradiated. The battery body 10 is raised by inserting a fork in an fork insertion opening 13, and the mark 26 is aligned to the mark 7 marked on the side of the body 2. Thereby, the longitudinal positioning of the battery body 10 with respect to a battery storage part 3 can be carried out. Subsequently, the lateral positioning of the battery body 10 is carried out by matching the laser beam 21 from the light projector 20 to a mark 6 marked on the bottom surface of the battery storage part 3.  After positioning the battery body 10, only lowering the battery body as it is suffices for the mounting of the battery.
Patent JP-2002070811-A (JP)
Title: Working oil cooling system for construction machine
Inventor: ISHII NOBUYUKI
IPC: E02F9/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To upgrade a hydraulic oil-cooling system for a construction machine, and reduce an oil pressure loss. SOLUTION: This cooling system comprises an oil-cooler 5, a solenoid operated valve 6, a controller 7, and an oil temperature sensor 8. The solenoid operated valve 6, which can switch a bank A with a built-in bypass check valve and a bank B having a direct passage, is set in parallel to the oil-cooler 5. The controller 7 controls the solenoid valve responding to the oil temperature. The oil temperature sensor 8 detects an oil temperature. When cooling the hydraulic oil, the solenoid valve switches to the bank B. Therefore, the hydraulic oil seldom generates pressure loss to return to a tank 3 through the direct passage. When the oil temperature becomes more than a reference value, the solenoid valve switches to the bank A. Therefore the hydraulic oil is cooled to flow into the oil cooler caused by the passing resistance of the bypass check valve.
Patent JP-2002071803-A (JP)
Title: Sound ranging device for underwater cruising body
Inventor: TAKAHASHI HIDEYUKI
IPC: G01S15/74
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a device with a shorter ranging cycle than a conventional one and capable of accurately ranging an underwater cruising body even when a position of a ship on water moves. SOLUTION: In this device, a transmitter 35 and a receiver 36 are provided on the underwater cruising body 37, three response sound waves of transponders 32-34 responding to an interrogation sound wave sent from the transmitter 35 of the underwater cruising body are respectively received by the receiver 36 and a transducer 30 of the ship 31, and positions of the underwater cruising body and the ship are simultaneously measured on the basis of slant ranges r4, r5, and r6 between each transponder and the underwater cruising body 37 and slant ranges r1, r2, and r3 between each transponder and the ship 31 calculated from propagation times of the sound waves.
Patent JP-2002067012-A (JP)
Title: Method for manufacturing decorative sheet and decorative sheet manufactured by the method
Inventor: YOKOTA TADAO
IPC: B32B21/02
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a decorative sheet, and the decorateive sheet manufactured by the method, wherein the decorative sheet of the same pattern can easily be mass-produced, abounds in flexibility and has a wide use property, and further even in the case where an interval is provided between entwined sliced veneer raw materials, the entwined sliced veneer can sufficiently be bonded to a substrate. SOLUTION: A material (8) for peeling is applied to the uneven surface of a bed plate (7) having an irregularity on the surface, the material for peeling at the tip of a projected part (702) of the uneven surface is taken off, and an entwined sliced veneer (2) is formed on the surface of the bed plate (7) by entwining a plurality of elongate sliced veneer raw materials (4 and 5) equipped with an adhesive means (6) on a rear surface into an optional pattern. The entwined sliced veneer (2) is peeled off from the bed plate (7), and the substrate (3) is bonded to the rear surface of the peeled entwined sliced veneer (2) to manufacture the decorative sheet.
Patent JP-2002072563-A (JP)
Title: Electrostatic latent image developing toner, method for manufacturing the toner, method for forming image and device for image formation
Inventor: YAMAZAKI HIROSHI
IPC: G03G9/087
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic latent image developing toner produced by the so-called polymerization method, having a small particle size, which suppresses generation of odor during thermal fixing and will not cause problems of odors and which is superior in fixing property, and to provide a method for manufacturing the toner, a method for forming images and a device for image formation. SOLUTION: The electrostatic latent image developing toner is obtained by preparing resin particles through polymerization of a radical polymerizable monomer composition, containing a chain transfer agent expressed by general formula (1) in a water-based medium and then salting out/melting the resin particles in a water-based medium.
Patent JP-2002074421-A (JP)
Title: Detecting method for moving object, and vehicle detector
Inventor: MATSUDA TAKASHIGE
IPC: G07B15/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle detector, capable of detecting abnormality in a sensor and continuing detecting operation by separating the abnormal sensor, even if a pair of vehicle detectors are composed of plural sensors. SOLUTION: When a vehicle 10 starts passing in front of a vehicle detector 1, one part of an optical axis 7 composing an optical screen 8 is shielded and detecting signals are outputted from sensors S1-Sn and sent to a signal processor 9. The signal processor 9 individually monitors the detecting signals of the sensors S1-Sn, identifies a sensor Si in a fully shielded state, by comparing the number of switching times of on/off of them with that of the detecting signals of the other sensors, disconnects that detecting signal and outputs only the detecting signals of the normal sensors S1-Sn to a controller 11.  On the basis of the detecting signals from the normal sensors S1-Sn, the controller 11 detects passing of the vehicle 10 and executes various kinds of control operation, such as driving of an imaging apparatus imaging the license plate of the passing vehicle or lighting control of various signal lights, for example, on the basis of these vehicle-detecting signals.
Patent JP-2002051393-A (JP)
Title: Panel loudspeaker composed of composite laminated board, and its manufacturing method
Inventor: KIN DAIJIN
IPC: H04R9/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a panel loudspeaker, composed of a composite laminated board from which sound pressure sensitivity which is relatively distributed uniformly over a relatively wide frequency range is generated, and to provide a method of manufacturing the loudspeaker. SOLUTION: In the panel of the panel loudspeaker composed of the composite laminated board 40 for loudspeaking, two loudspeaking regions of a high- efficiency loudspeaking region 30 and a low-efficiency loudspeaking region are demarcated, and in the region 30, a plurality of booming vibrators 50 which cause the composite laminated board 40 to make flexible vibrations by driving the board 40 is provided.