baber/WOPTO huggingface dataset:
Patent JP-2002232583-A (JP)
Title: Self-organizing telephone number cleaning system
Inventor: NAGASHIMA KATSUYOSHI
IPC: H04M11/00
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a self-organizing telephone number cleaning system 1 where a user side computer can automatically execute desired investigation of telephone number utilizing states and discrimination of telephone numbers without the need for a large-scale and expensive system. SOLUTION: The system is provided with a storage means 11 that stores telephone number database including at least telephone number history information, a control means 1 that refers to the telephone number database to execute the discrimination of a desired telephone number subscriber 14 according to a phone subscriber discrimination program 12, and means 1, 14 that output the discriminated result. The telephone number database may include residence map information, telephone number area residence information and telephone directory data.
Patent JP-2002235065-A (JP)
Title: Electrically conductive adhesive composition
Inventor: WATANABE TAKEO
IPC: C09J163/00
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain an electrically conductive adhesive composition capable of being cured with a small irradiation amount of an active energy beam and excellent in various physical properties. SOLUTION: This electrically conductive adhesive composition contains a compound having at least one oxetanyl group in its molecule and electrically conductive particles. The composition exhibits such characteristics as being cured with the small irradiation amount of the active energy beam while keeping good adhesion and electrical properties, so that it is useful for an electrically conductive adhesive and an electrically conductive adhesive film.
Patent JP-2002234603-A (JP)
Title: Article distributing method, and display device for number of extracted articles
Inventor: ODA HIROTO
IPC: B65G1/137
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To inspect all articles in all process of extracting the articles from a storing part. SOLUTION: This article distributing device 10 displays sequentially number of distributions every destination on a distribution indicating device 22 in sequentially extracting articles 1 from the storing part 2 every destination. When it is calculated that the storing part 2 becomes empty due to the extraction of the articles 1, the article distributing device discriminates whether the distribution of the articles 1 is normal or not based on whether the storing part has actually become empty.
Patent JP-2002241864-A (JP)
Title: Method for producing tantalum, niobium or the like
Inventor: KINOSHITA MASANORI
IPC: C22B3/46
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing tantalum, niobium or the like by which ores or concentrates are treated with a hydrofluoric acid solution of a low concentration to dissolve tantalum, niobium or the like, and antimony can be removed with high efficiency. SOLUTION: In the method for producing tantalum, niobium or the like, tantalum, niobium or the like are collected and refined by using an alkali extraction method. The method is provided with a process where a pulverized raw material in which the specific surface area of ores or concentrates as the raw material is controlled to >=0.5 m2/g is subjected to dissolution treatment by using a hydrofluoric acid solution of 55 wt.% to obtain a fluorine extraction solution, mineral acid is added thereto in an antimony removal stage to control the concentration of fluorine ions and the concentration of free acid in the mineral acid in prescribed ranges, and antimony as impurities in the solution is substitutionally removed by using a base metal component.
Patent JP-2002237427-A (JP)
Title: Surface-mounting electronic part
Inventor: SUENAGA KAZUHIRO
IPC: H01G4/228
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a surface-mounting electronic part which is equipped with a land pattern that is formed on a circuit board and restrained from getting complicated, and a seat plate and a lead that are kept free from damage even if a vibrating load is imposed on them. SOLUTION: A chip-type aluminum electrolytic capacitor 9 is equipped with a bottomed cylindrical case 2, a capacitor element 1 which is housed in the case 2 and provided with a pair of the leads 16 and 17 implanted upright in it, and the seat plate 3 which is fixed to the case 2 so as to cover its opening. The leads 16 and 17 are made to penetrate through through holes 33 and 33, and their tips are bent along the surface of the seat plate 3. A metal layer 4 formed of a solderable metal is provided to each of the through holes 33 by covering its inner peripheral surface and opening edge.
Patent JP-2002151688-A (JP)
Title: Mos type semiconductor device and manufacturing method thereof
Inventor: MAEKAWA SHIGETO
IPC: H01L29/423
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To suppress a short channel effect of a threshold voltage. SOLUTION: A channel region 5, a pair of source and drain regions, and a separation insulating film 2 having a trench separation structure are selectively formed on the main surface of a semiconductor substrate 1. The groove of the upper surface of the separation insulating film 2 which adjoins the side surface of the channel region 5 is lower than the upper surface of the channel region 5, while the region other than that is almost level with the upper surface of the channel region 5. Thus, a part of a pair of side surfaces as well as the upper surface of the channel region 5 are covered with a gate electrode 4 with a gate insulating film 3 in between. A channel width W of the channel region 5 is set to twice, or less than, a maximum channel depletion layer width Xdm.  The width of a groove adjoining the side surface of the channel region 5 is set to twice, or less than, the thickness of the gate electrode 4.
Patent JP-2001301858-A (JP)
Title: Compression storage tool and compression storage method
Inventor: SUKEGAWA YOKO
IPC: B65D85/07
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To easily compress a material to be stored without damaging the filled matters therein and eliminate restrictions for the storage adjustment for the material to be stored. SOLUTION: The compression storage tool is provided with a core material 1 on which a compressible material 5 to be stored is wound and a restraint material 2 to be connected with the core material 1 and keeping the winding state of the material to be stored on the core material 1.
Patent JP-2002240726-A (JP)
Title: Fitting structure of control board and electric power steering device including the same
Inventor: OBATA YOSHIFUMI
IPC: B62D5/22
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, when fitting a control board conrolling an operation of an electric motor, for example, of an electric power steering device, multiple parts of its both ends are screwed, to reduce its working efficiency. SOLUTION: The control board 23 is stored in a storage part 24 with an elastic support member 32 installed at its second end 28, the elastic support member 32 is received by a receiver part 30 and the first end 27 of the control board 23 is screwed to a receiver part 29 with a fitting screw 31. The control board 23 is provided with a through hole 26 for inserting a conductive pin 22 of a torque sensor 12. The elastic support member 32 is provided with a retainer groove 41 for fitting the edge part 40 of the second end 28 of the control board 23. The elastic support member 32 prevents the control board 23 from rotating along with the fitting screw 31 in operating the fitting screw 31.
Patent JP-2002244795-A (JP)
Title: Usb device
Inventor: HACHIMAN YUICHI
IPC: G06F3/02
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To use USB(upper sideband) devices by connected into multiple stages. SOLUTION: This USB device has a connecting means 14 connected to a host USB hub and incorporates an USB hub. This USB device is provided with a means annulling a function of the incorporated USB hub.
Patent JP-2001313559-A (JP)
Title: Buffer circuit
Inventor: TSUJI NOBUAKI
IPC: H01L21/822
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a buffer circuit where a chip area is reduced while reducing a leak current. SOLUTION: Transistors(TRs) P1, N1 are output TRs and require a large size because they conduct current amplification. However, there is no TR requiring a large current except them. On the other hand, P-channel TRs P1-P6 and a P-channel TR being a component of a NAND circuit NAND are formed on a common bulk kept to a floating state. Thus, a voltage Vt at an input output terminal T3 is higher than a power supply voltage VDD and even when a parasitic diode D1 is conductive, the common bulk is biased only and no leak current flows via the bulk.
Patent JP-2002248220-A (JP)
Title: Game ball shooting mechanism
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To reduce shooting force in a game ball shooting mechanism used in a game machine in which a game ball is shot into an erected game board to play the game. SOLUTION: This shooting device 3 of a pachinko game machine 1 is disposed on a game board 13. When the game ball is shot, the game ball rolls along a guide route 7 for making about 3/4 turn on the game board to reach the game board 13. The shooting device 3 is thus disposed on the pachinko game machine 1, whereby a part of speed required for the game ball to reach the game board can be obtained from the gravitational acceleration, so that small shooting force required by the shooting device 3 will be sufficient. Thus, the shooting device 3 can be reduced in size and consumption energy can be lowered.
Patent JP-2002249028-A (JP)
Title: Wiper device
Inventor: MATSUMOTO TAKATOSHI
IPC: B60S1/18
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To tighten a pipe material 4 completely without using an auxiliary member, in a modular type wiper device connected with the pipe material 4. SOLUTION: Crushed sections 4a, 4b, 4c are formed at the pipe material 4 so as to be deflected in the diametrical direction with regard to an axial line P, and hollow sections 4d, 4e, 4f are left on the opposite side to the diametrical direction. The crushed sections 4a, 4b, 4c are tightened by using bolts 10 in seal parts 7, 8, 9 formed on the motor frame 1 side.
Patent JP-2002252161-A (JP)
Title: Semiconductor manufacturing system
Inventor: NAYA EIKO
IPC: G01R31/28
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To improve the throughput of a system by linking the manufacturing device of a semiconductor, a storage device, etc., by a storage area network, so as to communicate image data or design data having a large capacity. SOLUTION: The system consists of the semiconductor manufacturing device 20 provided with an exposure part, a control part for controlling the exposure part and a storage device, a semiconductor inspection device 10 provided with an observation part, a control part for controlling the observation part and the storage device and the storage device 30, to be used by the semiconductor manufacturing device and the semiconductor inspection device in common. The device 20, the device 10 and the device 30 to be used in common are connected via the storage area network 40.
Patent JP-2002249723-A (JP)
Title: Leadless cationic electrodeposition coating composition
Inventor: TSUTSUI KEISUKE
IPC: C25D13/06
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a leadless electrodeposition coating composition comprising an organic acid salt of cerium having excellent stability in an aqueous liquid and capable of providing a film having excellent corrosion resistance over a long period. SOLUTION: This leadless cationic electrodeposition coating composition comprises a combination of >=2 kinds of different cerium (III) hydroxycarboxylates as a corrosion resistance improving agent in an amount so as to provide 0.005-0.5 wt.% cerium concentration in the coating expressed in terms of metal.
Patent JP-2002253202-A (JP)
Title: Culture vessel
Inventor: HARADA SUSUMU
IPC: C12M1/06
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a culture vessel in which aeration and agitation are conducted, capable of well mixing liquid with bubbles so that an amount of oxygen transferred from the bubbles to the liquid is increased and consequently a concentration of the dissolved oxygen is increased, by increasing the suction and delivery amounts of the liquid containing the bubbles, and therefore suitable for smoothly conducting the culture. SOLUTION: This culture vessel (10) is equipped with a disk turbine-type agitating element (1), wherein the agitating element (1) is composed of plural blades, a circular center ring (2) which divides a fluid flow sucked from its upper and lower spaces into two portions and is positioned in the central area of the element, and a pair of rings (4) of which the each forms openings in the upper and lower spaces of the disk turbine-type agitating element, respectively.
Patent JP-2002261743-A (JP)
Title: Content distribution system, multimedia terminal, content server and portable telephone terminal
Inventor: NAKAJIMA HARUMITSU
IPC: H04N7/167
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent the illegal diversion of contents in a content distribution system composed of a content server, having stored contents of music data, video data, game programs, etc., multimedia terminals which sell the contents and portable telephone terminals for reproducing the contents. SOLUTION: The content server 1 distributes encrypted contents and contents decoding keys to multimedia terminals 3. The multimedia terminal 3 reads the content which identify information and a portable telephone terminal encrypted key from a memory of a portable telephone terminal 2; encrypts a content decoding key corresponding to the content identifying information, using the portable telephone terminal encrypted key; and writes it in the memory of the telephone terminal 2 in the form of a capsule, together with encrypted contents.
Patent JP-2002261954-A (JP)
Title: Interphone system for multiple dwelling house
Inventor: NAKADA KENGO
IPC: H04M9/02
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain speech quality equivalent to 2 person speech, in the case of 2+n person speech. SOLUTION: This interphone system is constituted by connecting a hall set 6, a plurality of living room base units 1 and a bus I/F module 3 for supplying power source with a common bus 5. The hall set 6 consists of a microphone M2 with which a plurality of switch modules 4 for selecting and calling a living room base unit are connected, and a speech module 2 for performing speech with a speaker S via amplifier 24, 22. The living room base unit 1 which is selected and called by the hall set performs speech to a hall subsidiary unit, with a microphone M1 and a speaker R via amplifiers 14, 12.  The living room base unit and the hall set are provided with a hybrid balance circuits 13 and 22 for 2 wire/4 wire conversion between the common bus and the microphone and speaker, gain control circuits 11 and 21 for controlling amplifier gains, and control circuits 18 and 28 for detecting a 2 person speech state or a 2+n person speech state (n is an integer equal to 1 or higher) and controlling the hybrid balance circuit and the gain control circuit, respectively.
Patent JP-2002257583-A (JP)
Title: Position information detecting device, method for correcting output of acceleration sensor and program for correcting output of acceleration sensor
Inventor: HASEGAWA KOJI
IPC: G01P21/00
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To correct output of an acceleration sensor by remarkably higher accuracy than conventional accuracy by applying a correcting method and a program to, for example, a navigation device in the correcting method of the output of the acceleration sensor and the program for correcting the output of the acceleration sensor. SOLUTION: Acceleration sensor output is cumulatively added by a prescribed measuring period to obtain an average value. Offset voltage being a parameter of the acceleration sensor is calculated and corrected by comparing this average value with a corresponding calculation value obtained from a system using no this acceleration sensor.
Patent JP-2002262300-A (JP)
Title: Imaging unit and imaging method
Inventor: OWADA MITSURU
IPC: H04N9/09
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an imaging unit and an imaging method that can reduce deterioration in the image quality due to parallax of compound eyes. SOLUTION: The imaging unit includes photographing optical systems 101-103 having parallax, imaging means 104-106 that pick up images via the photographing optical systems 101-103 respectively, a composition means 110 that composites images of the imaging means 104-106 to form a composite image, a signal generating means that generates a prescribed signal when a deviation in images caused by the parallax of the photographing optical systems 101-103 is a prescribed quantity or more or it is expected that a deviation in the images reaches a prescribed amount or over, and a control means 112 that reduces the saturation of at least part of the composite image on the basis of the prescribed signal from the signal generating means.
Patent JP-2002227179-A (JP)
Title: Plurality of hole pouring work method
Inventor: TAKIHARA AKIRA
IPC: E02D3/12
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To remarkably improve the pouring time and the poring work by providing a plurality of pouring holes in a pouring rod to be inserted into a pouring position and a tip monitor part, and injecting the hardening material and the water from the plurality of holes. SOLUTION: After forming a boring hole H in the ground, in the condition that a multi-tube formed of an outer tube, an intermediate tube and an inner tube of the pouring rod is inserted into the boring hole H, the hardening material is injected into the ground by pressure-feeding the hardening material with a pouring device capable of carrying the hardening material at an ultra high pressure and a constant discharge quantity from a plurality of pouring holes A, B, C. Water at a constant pressure and a constant discharge quantity is injected from pouring holes X, Y, Z having the plurality of holes in the upper part at a desirable angle in the vertical direction.
Patent JP-2002262013-A (JP)
Title: Image reading recording device
Inventor: KUWABARA TETSUYA
IPC: G06F3/12
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an image reading recording device that can accept a printout instruction from an external terminal without the need for transfering an image to be printed out from the external terminal. SOLUTION: When the image reading recording device operates its scanner function, boxes 20 in an image memory 19 store an image on an original read by a read section 14. Upon the receipt of a printout instruction from external computers 31, 32 after that, the image reading recording device reads an image from the boxes 20 and allows a recording section 15 to print out it. Then the image reading recording device can transfer an image to the computer 31 or 32 that makes the printout instruction. Since the image reading recording device can print out the image without the need for transfer of the image from the external computers 31, 32 for the printout, the processing speed is fast and the load on a LAN 33 can be relieved.
Patent JP-2001344355-A (JP)
Title: Remote assistance system for person requiring assistance
Inventor: SEKIDA IWAO
IPC: G16H10/60
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide adequate assistance information when required, by grasping the situation with which a person requiring assistance is faced through image. SOLUTION: This system is provided with a portable assistance device 8, which has a camera 3 attached on an eyeglass frame 2 worn by a person in need of assistance 1, photographs the front of the person's head and outputs image signals including the picture, a microphone 4 which the person requiring assistance 1 inputs an assistance request to and outputs an assistance request signal, a loudspeaker 5 which the assistance information signal is inputted to an outputs assistance information to the person requiring assistance 1, and a radio communication device 7 which transmits the image signal from the camera 3 and the assistance request signal from the microphone 4 to an assistance terminal device 6 via a radio communication line, and outputs the assistance information signal received from the assistance terminal device 6 via the radio communication line to the loudspeaker 5,  and is provided with the assistance terminal device 6 which is in full-time operation, displays the picture included in the image signal, that is sent from the camera 3, and is received from the radio communication device 7, outputs the assistance request included in the assistance request signal that is sent from the microphone 4 and is received from the radio communication device 7.
Patent JP-2002270937-A (JP)
Title: Semiconductor laser
Inventor: HAMAZAKI HIROSHI
IPC: G11B7/135
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To solve such the problem that, when a high speed APC necessary for writing is applied in an optical disk light source such as DVD-RAM or the like, monitor noise due to returning light is entirely amplified as noise if a band of an APC circuit becomes equivalent to or more than a signal, and as a result, the APC often becomes impossible. SOLUTION: This semiconductor laser is provided with a transparent layer 4 having a specified thickness between a semi-transmitting mirror 25 and a light receiving element 2 arranged behind the mirror 25, or within the light receiving element 2. Due to such a structure, the light axis of the returning light becomes impossible to be arranged so that it does not pass through the light receiving part 7 of the light receiving element after passing the transparent layer, and a high-speed FAPC method can be used to control the returning lights so that all or almost part thereof does not enter the light receiving part and returning light noise can be greatly reduced.
Patent JP-2002266747-A (JP)
Title: Wind receiving blade for wind power generation
Inventor: TADA HIROBUMI
IPC: F03D7/06
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a wind receiving blade used for wind power generation. SOLUTION: This wind receiving blade 10 of a Robinson type or the like is provided with shaft receiver bodies 3 fitted to a rotary main shaft 2. It is so constituted that the wind receiving blades 10 are fitted to main rods 8, balancers 15 are fitted to sub rods 12, the main rods 8 and the sub rods 12 are disposed at a prescribed angle, and these are integrally and swingably fitted together via the shaft receiving bodies 3.
Patent JP-2002267499-A (JP)
Title: Measurement data processor and measurement data processing method
Inventor: FURUKAWA TADASHI
IPC: G06Q50/00
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a measurement data processor which can easily and efficiently search a measurement result data or various kinds of information data. SOLUTION: When a measurement condition is inputted by a measurement condition input part 1, a measuring part 2 acquires a data and the obtained data is stored in the memory storage area of a data storage part 5. In addition, a result data of an object to be measured is read by the measuring part 2, and it is judged by a measurement data judging part 4. Furthermore, a record preparation part 6 compiles the data including the result data to prepare a record, and a file name assigning part 7 assigns the record data to a file name according to the prepared record data and a measurement result data memory part 8 stores it. Next, a file research part 10 searches a desired file among the data stored in the measurement result data memory part 8, and a data summing part 11 sums up the assigned record data.