baber/WOPTO huggingface dataset:
Patent JP-2002234449-A (JP)
Title: Electric power steering device
Inventor: SESHIMO NAOKI
IPC: H02K1/27
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering device constructing motor assembly capable of increasing attachment durability between a driving magnet and a rotor shaft (rotor), increasing a phase area of a flat magnetic flux for improvement of a rectangular waveform polarized waveform, and improving a torque characteristic by using a brushless magnetic motor serving an electric motor in a ball screw type rack assisting type one. SOLUTION: This electric power steering device is provided with the brushless magnetic motor 10 generating an auxiliary steering force to a rack shaft 22, a rotor shaft 10c of this motor, a deriving magnet 10b fixed onto the shaft circumferential face to be integrated with it, and groove parts 30 arranged on a connection face between the shaft and the magnet for forming clearances along the axial direction. The number of the groove parts is equal to that of the magnet poles, and the position of a geometric center in the circumference direction of the groove part is set to match the magnetic pole center of the magnet.
Patent JP-2002224430-A (JP)
Title: Balance game toy
Inventor: TAKAYANAGI HIROSHI
IPC: A63F9/26
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic balance game toy wherein, even in a game wherein pieces are simply placed one upon another, colors of the pieces are specified or the time required for stacking the pieces is severely limited so that a player cannot take the leadership in the game. SOLUTION: In a toy wherein, while pieces 4 are successively placed one upon another, the forward end of a supporting member 2 for supporting a toy body 1 is put on the pieces 4, and the toy body 1 is raised so as not to fall down from the pieces 4, thereby playing a game four supporting members 2 are disposed so as to nearly radially project from the body 1, and the members 2 are made turnable up and down with respect to the toy body 1, while a turning means A is provided for the toy body 1 to alternately and vertically turn a pair of members 2 out of the members 2 diagonally disposed, and moreover, a sensing means 14 is provided to sense the falling of the body 1 when it falls down from the stacked pieces 4.
Patent JP-2002243243-A (JP)
Title: Air conditioner
Inventor: TAKANO TOSHIAKI
IPC: F24F1/00
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain an air conditioner that is safe to human bodies by sterilizing bacteria floating in a room by sending out positive ions and negative ions into the room and, at the same time, preventing ozone concentration in the vicinity of the air outlet of the air conditioner from increasing. SOLUTION: This air conditioner blows the air heat-exchanged by means of a heat exchanger 25 from its air outlet 4 by driving a first fan 26 and, at the same time, the positive and negative ions generated by means of an ion generator 60 from the outlet 4 by driving a second fan 61. The ion generator 60 is stopped or operated with a low output when the operation of the air conditioner for cooling or heating is started, the room temperature reaches a set temperature while the air conditioner is operated for heating or dehumidification, or the first fan 26 is stopped while the air conditioner is operated for defrosting etc.
Patent JP-2001288463-A (JP)
Title: Novel organometallic luminescent substance and organic electroluminescent element containing the same
Inventor: KIN REIKEI
IPC: H01L51/30
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a novel organometallic compound which has luminescent characteristics emitting blue, green, or red light and has a high heat stability and provide an organic electroluminescent element containing the same. SOLUTION: This compound is an organometallic luminescent substance having luminescent characteristics emitting blue, green, or red light and is represented by formula IV (wherein M4 is a monovalent or tetravalent metal selected from among Li, Na, K, Zr, Si, Ti, Sn, Cs, Fr, Rb, Hf, Pr, Pa, Ge, Pb, Tm and Md; R is H or a 1-10C alkyl; D is O or S; and n is 1, 2, 3 or 4).
Patent JP-2002244888-A (JP)
Title: Multithread profiling method and profiling device, and computer program
Inventor: OISHI TSUTOMU
IPC: G06F11/34
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a multithread profiling method that can efficiently operate a program. SOLUTION: By noticing the fact that processing for a migration from a thread concerned to another thread due to context switching is executed in the thread concerned, the register value of a stack pointer for the thread operated at the context switching is made to be written out into a specific region, thereby, a stack amount used in the thread can be estimated, and by making such stack amount a little more than the stack amount is made to be the stack amount at thread generation, the program can be efficiently operated.
Patent JP-2002238497-A (JP)
Title: Food composition
Inventor: OKADA KAORI
IPC: A61K35/08
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a food composition having beauty effects. SOLUTION: This food composition is characterized by comprising a collagen and Centella asiatica, a dried product thereof or an extract thereof and/or deep seawater.
Patent JP-2002241943-A (JP)
Title: Concentration evaluation method and concentration adjustment method of film formation apparatus
Inventor: HARADA TAKASHI
IPC: C23C16/52
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To solve the difference in step covering characteristics by adjusting the film deposition apparatus to a state suitable for manufacturing semiconductor devices, etc., when depositing thin films by the chemical vapor deposition method. SOLUTION: Films are formed on the surface of a substrate 102 by using a film deposition apparatus provided with a chamber 101, a substrate 102 placed in the chamber 101, a shower head 111 installed in the chamber 101, an ampule 106 connected to the shower head 111, a raw material stored in the ampule 106, and a flow rate control mechanism 105 connected to the ampule 106. The concentration of the raw material introduced into the chamber 101 from the shower head 111 in film deposition conditions is evaluated by using the set flow rate of a flow rate control mechanism 105 in a state that the space between the substrate 102 and the shower head 111 is set wider than that of the standard film deposition conditions. Moreover, the preset temperature of the ampule heating mechanism 107 is adjusted by using the result of the evaluation.
Patent JP-2002246037-A (JP)
Title: Fuel cell unit for electric vehicle
Inventor: SAITO MIKIO
IPC: H01M8/04
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To enable power supply to an electric vehicle and simplify maintenance and inspection of a fuel cell, the replenishment of a fuel and the utilization of the fuel cell. SOLUTION: This fuel cell unit 30, for the electric vehicle for supplying power to an electric motor 21 for driving the driving wheels of the electric vehicle, comprises a cartridge 300 for storing a cell 302 for generating power with electrochemical reaction resulting from fuel supply, a fuel tank 301 for supplying the fuel to the cell 302 and a fuel call controller 303 for controlling the output of the cell 302. The fuel cell unit 30 is electrically connectable to either side of the electric vehicle, in a state of being mounted on the electric vehicle.
Patent JP-2002245304-A (JP)
Title: Consumables managing and ordering system
Inventor: UEDA HITOSHI
IPC: G06Q30/06
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a consumables managing and ordering system capable of managing and ordering consumables without loading burden on users. SOLUTION: In the consumables managing and ordering system connecting a user side having equipment 1 to use consumptive articles and a vender side to produce the consumables and to buy stock goods through a network, the equipment 1 is provided with a remainder information holding means 2 having the remainder of consumables as electronic information, a remainder deciding means 3 for deciding that the remainder of consumables becomes a prescribed set value, and an ordering means 4 for automatically calling ordering or performing ordering through the network to a prescribed address when the remainder of consumables reaches the prescribed set value.
Patent JP-2001311142-A (JP)
Title: Confirmation method of joint condition and columnar body
Inventor: OKA MOTOKI
IPC: E02D5/24
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a confirmation method of a joint condition and both columnar bodies capable of easily carrying out a jointiong work or the both columnar bodies in a short time without any skillful technique and further, capable of confirming the jointed state of both columnar bodies using a key member. SOLUTION: Into a cylindrical part 1 of one columunar body, the shaft part 3 of the other columnar body is internally inserted astride over the inward groove 6 of the cylindrical part 1 and the outward groove 11 of the shaft part 3 to constitute these columnar bodies so as to be fixedly connectable. In this joint part of the columnar bodies, the fitted state of the key member 13 set across the inward groove 6 and the outward groove 11 can be confirmed by the method. A peephole 15 opened to the outer peripheral face of the cylindrical part in advance to communicate with the inward groove 6 and the fitted state of the key member 13 is confirmed by the eyes through the peephole 15.
Patent JP-2002247174-A (JP)
Title: External connection device for mobile phone
Inventor: SAGA HIROYUKI
IPC: H04W92/08
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an external connection device for a mobile phone that stops only the wireless communication function of the mobile phone and allows even surrounding people to easily and visually confirm the stop state. SOLUTION: An external connection device 20 for the mobile phone is provided with a termination resistor 21, which connects with an antenna connection terminal 12 and an antenna ground side connection terminal 13 provided to change over an antenna 11 built in the mobile phone 10 to an external antenna so as to terminate the terminals, thereby stopping the transmission/reception operation of radio waves of the antenna 11 of the mobile phone 10. Furthermore, a message denoting the stop state of the radio wave transmission/reception operation is provided to the surface of the external connection device 20, or the shape of the external connection device 20 itself simulates an image character representing the observance of communication manners so as to allow even surrounding people to easily and visually recognize the stop state of the mobile phone 10.
Patent JP-2001258229-A (JP)
Title: Braking series motor
Inventor: MEYER CHRISTOPH
IPC: H02K1/14
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a motor capable of switching between motor mode and braking mode without need for a commutating-pole coil or any other auxiliary coil for the prevention of intensification of brush sparks. SOLUTION: The brake type series motor is especially suitable as universal motor for machine tools. The stator (80) included in the motor is provided with at least two field poles (90, 110) and each of the field poles has pole tips (92, 112) provided with leading tips (94, 114) and pole tips (96, 116) provided with trailing tips. The pole tips (96, 116) provided with the trailing tips (98, 118) are shorter than the pole tips (92, 112) provided with the leading tips (94, 114) as seen in the circumferential direction or have at least one notch (102, 122) extending in the circumferential direction.
Patent JP-2002250588-A (JP)
Title: Dryer
Inventor: HIRASAWA TOSHIO
IPC: B01F27/73
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a dryer in which a matter to be dried is prevented from riding over a stator even under a highly viscous semihardened state, and drawn in between disc blades through rotation thereof and moved while being stirred, the heating surface can be utilized effectively, the matter to be dried is prevented from hardening/adhering to the inner circumferential wall face of a drum or the disc blade or from rotating together, and high drying efficiency is ensured without causing extreme increase of power. SOLUTION: A hollow rotary shaft is passed rotatably through the shaft center part of a lateral tubular drum provided with a jacket on the outer circumferential surface. The hollow rotary shaft is provided continuously with a large number of hollow disc type stirring blades and the matter to be dried is stirred by means of the stirring blades while being heated with heating medium supplied to the jacket of the drum and heating medium fed through each stirring blade via the hollow rotary shaft. In such a dryer, a stator is suspended between the stirring blades from the upper inner circumferential wall face of the drum and a screw conveyor is provided on the outside of the outside diameter of the stirring blades in front of the stator along the longitudinal direction of the drum.
Patent JP-2002252635-A (JP)
Title: Data communication system, data relay device and data relay method
Inventor: NAKANISHI SHIGETOSHI
IPC: H04L69/40
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To make the most suitable route setting referring dynamic processing performance of each router comprising a data communication network. SOLUTION: A sending host A1 sends a diagnosis packet which diagnoses dynamic processing performance of each router 3 to 6 on a data distribution route 11. Each router 3 to 6 receives sequentially the diagnosis packet, writes the processing performance of the router in the diagnosis packet, and sends the diagnosis packet to the next router. Finally, the receiving host B2 receives the diagnosis packet and creates a diagnosis result packet showing the dynamic processing performance of each router 3 to 6 from the diagnosis packet.  Each router 3 to 6 receives sequentially the diagnosis result packet, verifies the processing performance of the next router described in the diagnosis result packet, and if the processing performance of the next router is insufficient, for instance, changes the router 6 on the data distribution route 11 to a router 10 on another route different from the data distribution route 11 and sets a new data distribution route 12.
Patent JP-2002250628-A (JP)
Title: Oscillation gyro and its manufacturing method
Inventor: ISHIDOKO NOBUYUKI
IPC: G01C19/5663
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an oscillation gyro which includes an accurate oscillator, and dispenses with formation of a projection on a support member. SOLUTION: This oscillation gyro 10 includes a regular quadrangular prism- shaped oscillator 12. The center part 16a of one split electrode of the oscillator 12 is formed by a laser, from the inside of the position corresponding to one node part to the outside of the position, corresponding to the other node part. A center part 16b of the other split electrode of the oscillator 12 is formed by the laser, from the outside of the position corresponding to one node part to the inside of the position corresponding to the other node part. A groove 16ab and the contour of the oscillator 12 are formed by being cut by a dicer. The center part 22a of one support member 22 is mounted on the center part 16b of the split electrode and a support part 17a, and the other support member 22b is mounted on the center part 16a of the split electrode and a support part 17b.
Patent JP-2002254274-A (JP)
Title: Method of detecting tool's rotating diameter
Inventor: OTA HIROMITSU
IPC: B23Q17/22
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of detecting a tool's rotating diameter that is capable of automatically detecting in a short period of time a tool's rotating diameter which differs at a different position of the tool along its rotating axis. SOLUTION: A machine tool 1 is constituted of an optical measuring instrument 21 that is disposed at a saddle 3b of the machine tool 1, a main axis servo motor 13 that rotates a tool 7, a Z axis servo motor 12 that moves the tool 7 in the upward and downward directions, and a storage device 14 that stores programs for detecting a tool's rotating diameter and data, etc.  A dividing portion width W is set in the program for detecting a tool's rotating diameter, the tool 7 is moved upward and downward while being rotated, the optical measuring instrument 21 detects, among a plurality of positions of the tool 7, the position at which the tool's rotating diameter becomes maximum, while setting a detecting portion 4w based on the detected position as a reference, storing the maximum value Dmax of the rotating diameter within the detecting portion 4w, repeating the detection process until the dividing portion width w becomes less than a set value δ, the Dmax value being renewed if a new maximum rotating value is found during the detection process, and the rotating diameter value stored as Dmax at the time the detecting process is finished is made as the tool's rotating diameter of the tool 7.
Patent JP-2002252331-A (JP)
Title: One-chip microcomputer
Inventor: NAKAZAWA HIDESHI
IPC: H01L21/822
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a one-chip microcomputer capable of reducing unnecessary radiation noise even at a system level, by accurately and efficiently noise- correcting individual harmonic waves at the system level including an LSI, and having high general purpose properties and productivity. SOLUTION: The one-chip microcomputer comprises a functional unit 8, having a harmonic wave component detector 40 which includes a capability- variable oscillation circuit and a drive load regulating function unit and achieving a constitution having a frequency detector of original oscillation and a harmonic wave detector to make the n-th harmonic wave component and a distortion amount to handle as data of a microcomputer unit into a logically value, trimming variable parameters of the capability-variable oscillation circuit and a drive-load regulating functional unit capable of self-setting a correcting value with respect to harmonic wave noise.
Patent JP-2002250086-A (JP)
Title: Joint part concealing device
Inventor: GOTO HIDEO
IPC: E04B1/62
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a joint part concealing device that can install a concealing sheet in the folding state even if using the cylindrical concealing sheet, smoothly expand the concealing sheet and positively impede the occurrence of an unnecessary folded part which causes damage. SOLUTION: This joint part concealing device 1 is composed of a cylindrical concealing sheet 8 arcuately bent at the center part, for expansively covering a joint part 2 of openings 4 formed to connect right and left buildings 3; fixtures for fitting both end parts of the concealing sheet 8 fixedly or slidably to the skeletons of the right and left buildings 3; and a concealing sheet center support mechanism 10 comprising a concealing sheet support mechanism 25 mounted to the center pivotal support part of a center maintaining mechanism 21 with both end parts fitted to the right and left skeletons on the lower side of the concealing sheet 8 at a part where the center part is positioned above at either upper or lower part of the concealing sheet 8.  The concealing sheet support mechanism 25 normally supports the center part of the concealing sheet 8 to be positioned up and moves downward when load is applied to the concealing sheet 8.
Patent JP-2001316250-A (JP)
Title: Compressed solid preparation
Inventor: MATOBA HIROSHI
IPC: A23L1/00
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a compressed solid preparation improved in preventing the trouble of the adhesion to a processing machine in a compression process and formulated with plural components causing the lowering of melting point. SOLUTION: This compressed solid preparation is improved in preventing the trouble of the adhesion to a processing machine by formulating plural components causing the lowering of melting point in a group division condition or by formulating plural components causing the lowering of melting point as pelletized grains at a processing temperature not fusing the components themselves.
Patent JP-2002259835-A (JP)
Title: Method of selling contents
Inventor: TAKAMI JUNICHI
IPC: G06Q50/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of selling contents by quickly providing the contents in the form of printed matter for users' convenience. SOLUTION: The method 10 of selling contents is for providing services for printing the contents by use of a system including an information terminal 1, a server 4A managing the contents, another server 4B managing a printer driver having the function of decrypting information, and still another server 4C managing information for billing. When the contents are selected by use of the information terminal 1, the selected contents are encrypted for storage in the information terminal 1; the contents are then decrypted and printed through the printer driver having the function of decrypting contents.
Patent JP-2002260805-A (JP)
Title: Thermocompression bonding device
Inventor: KAJIYA AKIO
IPC: G02F1/13
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To control compression bonding weight of a thermocompression bonding device used for thermocompression bonding between a liquid crystal board and a flexible circuit board at all time. SOLUTION: For the thermocompression bonding device 100A comprising a head unit 20 having a heat block 21 heating and pressing a substance to be bonded, and a pressure cylinder 31, a load cell 41 measuring compression bonding weight is mounted to a joint part 35, and a switching means 34, making the operation of the thermocompression bonding device 100A automatically stop when the compression bonding weight measured by the load cell 41 deviates from a prescribed range, is installed.
Patent JP-2002255606-A (JP)
Title: Calcium phosphate cement for bone reinforcing treatment capable of forming high strength hardened body
Inventor: HIRANO MASAHIRO
IPC: A61K6/06
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a calcium phosphate cement for bone reinforcing treatment capable of forming a high strength hardened body. SOLUTION: The calcium phosphate cement for the bone reinforcing treatment is constituted of a mixed composition having a formulation composition consisting of 0.03-0.5% magnesium sulfate, 3-10% calcium secondary phosphate, 10-25% calcium quaternary phosphate and the remainder of α-type calcium tertiary phosphate and inevitable impurities on the basis of mass%.
Patent JP-2002261632-A (JP)
Title: Transmission device
Inventor: UENO AKITSUGU
IPC: H03G3/30
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a transmission device for transmitting an RF transmission pulse signal having a desired occupied band width regardless of the level change of an input signal, the change of frequency characteristics and the influence of the change of ambient temperature. SOLUTION: The transmission device is provided with a variable attenuator 12, a waveform forming control circuit part 13 for generating a forming control signal corresponding to the frequency of a supplied input signal to be given to the variable attenuator 12, and a memory 18 for generating a forming correction signal for correcting the forming control signal generated by the waveform forming control circuit part 13 in response to the change of a local frequency and ambient temperature for frequency-converting the supplied input signal.