baber/WOPTO huggingface dataset:
Patent JP-2002153012-A (JP)
Title: Motor
Inventor: YAJIMA KATSUHIDE
IPC: H02K5/173
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a motor, capable of improving the accuracy of a rotating position of a rotor against a stator, in the motor which rotates the rotor in an biased condition to one bearing side. SOLUTION: This motor comprises a biasing member 3 for biasing a rotor 2 arranged, so as to face a stator 1 in the axial direction, and rotates the rotor 2 under such a condition to receive biasing force by the biasing member 3. In this motor, a position regulating part (bearing) 42 for regulating the position of the rotor 2 in the thrust direction upon receiving biasing force, is integrally mounted on a resin coil bobbin 18, where metallic stator core 11, 12 forming the stator 1 are insert-formed, thereby improving the positional accuracy of the position regulating part (bearing) 42 with respect to the stator 1. The positional accuracy of the rotor 2 with respect to the stator 1 can be improved, thereby attaining a torque increase.
Patent JP-2002148547-A (JP)
Title: Scanner unit and image forming device
Inventor: TAMARU YASUSHI
IPC: H04N1/047
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a scanner unit and an image forming device capable of stably fixing an optical element at a normal position even in the case of a comparatively compact supporting member. SOLUTION: A spring member 83 is equipped with a 1st engaging part 83b engaged with the projection 81b of the supporting member 81 for supporting the reflection surface of a 1st BD mirror 67 (equivalent to the optical element) at a specified position and a pair of 1st spring parts 83c pressing the mirror 67 from a side opposed to the member 81. Since the member 83 presses the mirror 67 to the member 81 after it is partially engaged with the member 81, force to push down is not imparted to the member 81. Therefore, strength is not required so much for the member 81, and then not only the member 81 is constituted to be compact but also the scanner unit is miniaturized.
Patent JP-2002143214-A (JP)
Title: Disposable diaper
Inventor: IKEDA YOSHIYUKI
IPC: A61F13/49
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper wherein wrinkles are hard to generate on an end flap, and a gap is not generated between the skin of a wearer and the end flap. SOLUTION: A plate member 6 which is flexible and substantially non- stretchable is attached to the end flap 8 in a rear body-surrounding region 22, and extends in the lateral direction. The rigidity of the plate member 6 is higher than that of the end flap 8. Thus, the shrinkage or the twisting of the end flap 8 is prevented by the plate member 6 from being generated.
Patent JP-2002152720-A (JP)
Title: Video image photographing and recording device
Inventor: YONEUCHI KEIJI
IPC: H04N5/225
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To overcome the problem of a conventional video image photographing and recording device that takes much trouble of identifying a photographed person in an image photographed in a course of a theme park or the like. SOLUTION: The video image photographing and recording device comprises one wireless transmitter attached camera 2 or more placed along a course 1 and of a received attached video recording means 3 mounted on a mobile body moving along the course, and wirelessly transmits a photographed video image to the receiver attached video recording means 3 to allow the means 3 to store the photographed to a recording medium. Since the photographed person itself possesses the video image, it is not required to identify the photographed person.
Patent JP-2002158726-A (JP)
Title: Digital broadcast receiver
Inventor: KIMURA ATSUSHI
IPC: H04N5/44
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver that conducts switching of a reception layer in proper timing when a reception state is deteriorated. SOLUTION: In the case of receiving a hierarchical transmission digital broadcast, the digital broadcast receiver is provided with a C/N measurement means 27, a threshold value setting means 37, a comparison means 29 that compares a 1st threshold value set by a user by using an operation means 43 and the threshold value setting means 37 with an output of the C/N measurement means 27, a demodulation means 15, and a demultiplexer 30 that extracts a specific transport packet from a demodulation output in response to an output of the comparison means 29. The demultiplexer outputs a transport packet sent in the 8PSK when the C/N of the received signal is the 1st threshold value or over and outputs a transport packet sent in the 4PSK when the C/N of the received signal is less than the 1st threshold value.
Patent JP-2002162226-A (JP)
Title: Expansion and contraction leveling rod
Inventor: MATSUMOTO SATOSHI
IPC: G01C15/06
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an expansion and contraction leveling rod capable of linearly reading a scale even in a narrow place and directing the scale of the leveling rod in the orthogonal direction to a camera visual line. SOLUTION: On the leveling rod using a long box-like member 13 whose one end 11 is an opening part 12, and a long plate-like moving member 15 capable of being pulled along the axial center 14 of the box-like member 13 in parallel, the base part 18 of a tape member 17 in which the scale 16 is described is fixed on the other end 20 of the surface side of the box-like member 13, the tape member 17 circumferentially rotates a first roller 22 provided on the drawn side end 21 of the moving member 15, furthermore, circumferentially rotates a second roller 24 provided on the insertion side end 23 of the moving member 15, and the edge part 25 of the tape member 17 is fixed on one end 11 of the inside of the box-like member 13.
Patent JP-2002170296-A (JP)
Title: Digital recorder
Inventor: HASHIDA MASAHARU
IPC: H04N5/92
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To realize a digital recorder for displaying a recoding speed to record the encoding data string of a digital broadcasting and also changing-over the recording speed. SOLUTION: The recorder is constituted of a bit rate detecting circuit 6 for detecting the bit rate of the encoding data string of the digital broadcasting, a system control part 7 for selecting the speed to perform recording on a magnetic tape, a remaining recording time measuring part 11 for calculating a remaining recording time and a display part 12 for displaying the recording possible speed and the remaining recording time. Then changeover is performed to the desired recording speed.
Patent JP-2001209756-A (JP)
Title: Method and device for simplifying fax transmission by using user enclosure area
Inventor: KANAI JUNICHI
IPC: G06K9/46
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a device enabling a user to perform facsimile transmission without preliminarily having to transfer the facsimile number of a transmission destination in facsimile communication equipment. SOLUTION: Transmission is started in such a manner that the device makes dialing to the facsimile communication equipment of a receiver by using an enclosed number or name after the user encloses the facsimile number or name of the receiver. The device scans the first page or the cover of a document for facsimile transmission and detects the area enclosed by the user by using algorithm utilizing a computer. An image in the area enclosed by the user is extracted and optical character recognition is conducted to find out the facsimile number. Otherwise information of a name, etc., is made to be included in the area enclosed by the user and a database where the facsimile number is stored is accessed.
Patent JP-2002176510-A (JP)
Title: Voice communication device and support device, and recording medium
Inventor: KAMIJO HIROKI
IPC: G10L13/047
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a voice communication device and its support device, and a recording medium which can reduce an increase in the scale of a communication system. SOLUTION: In the communication system, multiple voice communication devices are connected through a network and each voice communication device has a voice data generating means which generates voice data based on an inputted voice, an individual information storage means which stores individual information for specifying each voice communication device connected to the network, a communication means which sends the voice data generated by the voice data generating means to a voice communication device as an object of transmission based on the individual information stored in the individual information storage means, and a voice output means which outputs voice according to the voice data that the communication means receives from other voice communication devices.
Patent JP-2002180965-A (JP)
Title: Compressor
Inventor: OTAKE SHINICHI
IPC: F04B39/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a small-size and low-cost compressor having a relief valve executing a prescribed function with less jetting of ice machine oil and having high freedom degree of an installation lay-out of the relief valve. SOLUTION: A gas passage 34 extending circumferentially and having, at least, one part communicated with a delivery chamber 16 is formed between a cylindrical part 11 of a casing 10 and a compression mechanism 13 disposed in its inside and the relief valve 37 is connected to the gas passage. The delivery chamber becomes the passage for the compressed gas generated by the compression mechanism. In excessively high pressure of the delivery chamber, the compressed gas passes the gas passage from the delivery chamber and emitted from the relief valve to the outside the compressor.
Patent JP-2002175974-A (JP)
Title: Semiconductor device
Inventor: NAKAMURA MITSUYOSHI
IPC: H01L21/027
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To eliminate the problem of a product designed, based on the sub- halfmicron rule or less than 0.5 μm, showing a noticeable specificity of pattern, and wide adjacent interconnections and dot interconnection patterns formed independently from each other are disposed at important positions of the product, and these patterns easily change in size due to the specificity of their pattern structures, and changes in size and shape cause decline in yields and reliability of the product. SOLUTION: For example, power supplying interconnections 20 and dot interconnections 40 formed independently from each other, which are used inside a chip and have a large influence on yields, are selected and are formed at intervals according to the minimum design rule, Around a chip having the worst exposed state, check patterns are disposed to monitor the shapes of the interconnection patterns immediately after they are formed. Thereby, the yields of the product can be increased by screening out defective wafers, and further the exposure conditions can be optimized.
Patent JP-2001187514-A (JP)
Title: Radial tire for motorcycle
Inventor: NAKANO KUNIHIKO
IPC: B60C9/22
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To increase the stiffness in a tread shoulder part while increase in cornering power is suppressed at the minimum, suppress the generation of shaking of a car body as well as preventing the braking down in turning, and make high turning performance compatible with high turning stability. SOLUTION: The radial tire has a carcass 6 having a cord angle of 70-90 degrees; a band layer 7 spirally winding a cord in the tire peripheral direction; and a tread reinforcing layer 9 arranged in the tread shoulder part Y1 on the outside of the band layer 7 or between the band layer and the carcass 6, or in at least the tread shoulder part Y1 on the outside in the radial direction of the band layer 7. The tread reinforcing layer 9 is made of a reinforcing ply 9A formed by arranging a reinforcing cord 13 at an angle of 70-90 degrees in the tire peripheral direction.
Patent JP-2002179419-A (JP)
Title: Method for manufacturing reformed graphite particle and electrode material for secondary battery
Inventor: KUBOTA TETSUSHI
IPC: H01M4/587
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide reformed graphite particles having improved performance as an electrode material for secondary batteries by further improving the sphere shaped reformed particle disclosed in the Patent Publication 1999-263612 applied by the present applicants and to provide an electrode material for secondary batteries which is composed of the reformed graphite particles. SOLUTION: Spherical graphite particles (G2) having a cabbage like appearance formed so that the graphite chips are directed to various directions in the observation of broken-out surfaces with a microscope is manufactured by allowing raw material graphite particles to collide with each other in a fluidizing state. In this case, (A) the raw material graphite particles (G1) previously heated to >=100 deg.C are brought in collision with each other in the fluidized state in the process, or (B) the spherical graphite particles (G2) obtained through the process are heated to >=100 deg.C and hot-pressed.
Patent JP-2001281701-A (JP)
Title: Liquid crystal display device, wiring board, and method for manufacturing the same
Inventor: TANAKA NAOYUKI
IPC: H01L21/3205
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device, a wiring board and a method for manufacturing these in which the occurrence of dropping of an Al layer caused by pinholes in the Al layer formed on a Mo layer is suppressed and prevented. SOLUTION: A reflection electrode 12 has a first metal layer 16 containing Mo and a second metal layer 14 containing Al and formed on the first metal layer 16. The maximum particle size of Mo on the surface of the first metal layer 16 is controlled to <=60 nm, which suppresses production of pinholes in the second metal layer 14 containing Al.
Patent JP-2002183738-A (JP)
Title: Analysis method for stripe image with separated area
Inventor: SON HEI
IPC: G01N21/88
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain information on an observed body at a high speed in an analysis method for a stripe image by applying a mask to a gap separating plural stripe image areas, applying a virtual stripe distribution to the mask area once to make the stripe image a single stripe image, executing stripe- analysis, and deleting data of the mask area to impart phase relation between separated and independent areas. SOLUTION: This analysis method is as follows. Interference fringe image obtained by use of an interferometer is stored in a memory (S1). The rectangular mask is manually drawn in a gap-corresponding part such that the mask overlaps the image (S2), and coordinates of a start line of the mask are found (S3). Brightness of the stripe image in the start line is recorded (S4), and virtual stripes having brightness nearly equal to the brightness in the start line are imparted to the mask area (S5). Stripes imparted with the virtual stripes are analyzed overall (S6). The virtual stripe shape imparted to the mask area is deleted (S7).
Patent JP-2002183706-A (JP)
Title: Card information protecting method
Inventor: ISHIMARU TAKAO
IPC: G06Q50/00
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To protect a card from a fraudulent act such as the duplication and surreptitious use of information by determining whether to authorize the use of a concerned card on the basis of the comparison of preceding history information stored in an extended recording section of a card and a host computer. SOLUTION: A program for recording and regenerating information to an extended recording section of the card 1 is downloaded from a host computer 3 to a card reader terminal 2 and started, and preceding history information is read from a legal card with the preceding history information recorded in the extended recording section. Protection information generated on the basis of the preceding history information and a plurality of communication procedure setting information selected using random numbers is transmitted from a card reader terminal 2 to the host computer 3 while changing the communication procedure setting information, and the use of the concerned card 1 is authorized when the preceding history information restored from the received protection information coincides with the preceding history information stored in the host computer 3.
Patent JP-2002185988-A (JP)
Title: Line load resistance monitoring circuit, and office power feed digital subscriber circuit device
Inventor: TAKAHASHI AKIHITO
IPC: H04L25/02
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To highly precisely detect the abnormality of the line load of a subscriber line without any erroneous detection. SOLUTION: Line load monitoring resistors R9 and R10 are installed in the respective signal lines of subscriber lines in the output part of a feeding power circuit PWR0 and firs and second voltage stabilizing circuits IC0 and IC1 between output terminals. Comparators IC2 and IC4 compare the bridge outputs of the respective voltage stabilizing circuits and the voltage drop of the line load monitoring resistors R9 and R10. IC3 and IC5 detect whether the voltage drop of the line load monitoring resistors R9 and R10 is positive or negative. The increase of the resistance value of the subscriber line is detected by respective comparison results.
Patent JP-2002187489-A (JP)
Title: Onboard antenna
Inventor: YANAGISAWA TAKASHI
IPC: G01C21/00
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To construct an in-vehicle radio LAN system by means of an onboard information processing device and a cellular phone to appropriately secure transmitting/receiving performance utilized in the communication. SOLUTION: A car navigation system 11 has a processing part 12 to guide a route or the like to a driver, and an onboard antenna 12f is, together with a transducer part 12e, built in the processing part 12. The onboard antenna 12f is built-in a hazard switch button 42 provided at a center cluster part 40 of a car having a short distance from a driver and opposing the driver's side. An antenna 24a for the radio LAN system is assembled to the cellular phone 24, and communication between the onboard antenna 12f and the radio LAN system antenna 24a is preformed by means of the in-vehicle radio LAN system constructed in a car using the Bluetooth method.
Patent JP-2002185417-A (JP)
Title: System and method for collecting data, data collecting terminal, and computer program
Inventor: IKEDA SHIGERU
IPC: H04N5/44
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method which can collect the utilization conditions of a plurality of contents, a data collecting terminal and a computer program. SOLUTION: The data collecting system comprises a content information receiving means (control means) 4 connected with a terminal which can utilize a plurality of contents (media channels) 76a-76f selectively and receiving information concerning a content selected by a terminal 70, and a data base 6 for storing received content information wherein the control means 4 alters the transmitting/receiving timing of the content information depending on the received content information and receives the content information according to the altered transmitting/receiving timing.
Patent JP-2002188190-A (JP)
Title: Water faucet device
Inventor: ITAGAKI YOSHIYUKI
IPC: E03C1/05
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a water faucet device capable of facilitating the operation for continuing the discharge of water, reducing cost, and performing automatic water supply and stop. SOLUTION: This water faucet device is provided with a sensor 10 detecting a body 13 to be detected, a valve 6 discharging water and stopping the discharge, and a control part controlling the valve 6. The sensor 10 detects a first specific pattern at which it leaves a discharge port of water after the object 13 to be detected moves, and when the control part recognizes it, the control part let the valve 6 continue the discharge of water.
Patent JP-2002186538-A (JP)
Title: Seat system for vehicle
Inventor: TAKEI HIROCHIKA
IPC: B60N2/16
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a seat system for a vehicle which allows the adjustment of the hardness (cushioning property) of a seat without deforming the shape thereof. SOLUTION: A pad 2a having a lattice-shape recess portion 5 is set in a pad 2 of the seat 1, and an air bag 3 formed of a flexible material is embedded in the recess portion 5. The air bag 3 is connected to an air pump 4. A quantity of the air sealed into the air bag 3 can be controlled by the air pump 4.
Patent JP-2002188920-A (JP)
Title: Position measurement system for moving body
Inventor: ITAGAKI MITSUHARU
IPC: G01C19/00
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To accurately find a traveling locus of a moving body by reducing the time drift error of an optical fiber gyroscope. SOLUTION: This position measurement system is equipped with a GPS fixed station being set in a measurement area; a GPS moving station being mounted on the moving body; a gyroscope system for measuring a traveling direction angle (yaw angle) and moved distance; and a computing means computing the position of the moving body from the data of the GPS fixed station and the GPS moving station, and computing the position of the moving body from only the data of the gyro system when GPS positioning is impossible. When receiving of signals from GPS is possible, linear traveling of the moving body is automatically decided, and when linear traveling is decided, a relative angle reference axis of the gyroscope is reset.
Patent JP-2002188942-A (JP)
Title: Optical encoder
Inventor: KOMAZAKI IWAO
IPC: G01D5/38
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide the structure and the arrangement of a light-receiving element capable of preventing fluctuation of a Lissajous' figure even in the case where a gap between a head part and a scale is fluctuated. SOLUTION: This optical encoder is equipped with a coherent light source 21, a scale 10 supported movably across the rays emitted from the coherent light source 21, and having a diffraction grating pattern 11 formed thereon, having a prescribed period, for diffracting or reflecting the rays and a photodetector 22 for detecting a diffracted interference pattern formed by the rays reflected or diffracted by the scale 10. The photodetector 22 has plural light- receiving areas 24, and each of the plural light-receiving areas 24 receives a part of a different phase of the rays reflected or diffracted by the scale 10 from the adjacent light-receiving area. The width of a light-receiving region of the light-receiving area 24 is constituted to be larger than the width of a non-light-receiving region between the adjacent light receiving regions.
Patent JP-2002012777-A (JP)
Title: Electroconductive polymer composition containing fibril fiber and its element using the same
Inventor: BLOK EDWARD J
IPC: C08L23/02
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a PTC polymer composition having an excellent electric voltage adaptability and an improved electric stability, and a PTC electric element. SOLUTION: This PTC polymer composition comprises an organic polymer, a granular electroconductive filler, an inactive filler containing a fibril fiber, and, if necessary, at least an additive selected from the group consisting of a flame retardant stabilizer, oxidation inhibitor, ozone decomposition inhibitor, promoter, coloring agent, blowing agent, crosslinking agent, coupling agent, aiding agent, and dispersant. This PTC element is prepared with the PTC polymer composition.