baber/WOPTO huggingface dataset:
Patent JP-2002268567-A (JP)
Title: Transfer mechanism and display device
Inventor: TOKUI RYUSUKE
IPC: F16C11/04
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a transfer mechanism in which an effective space is increased in a lid and a device main body and a display device provided with it. SOLUTION: The transfer mechanism 13 is for an opening/closing type display device (electronic notebook) 1 in which the lid 3 is openably and closably attached to the device main body 2 by a hinge part 4 and one of the lid 3 and the device main body 2 is provided with an outer body 5 connected to the other by the hinge part 4 and an inner body 6 which is arranged on the inner side of the outer body and can be displaced with respect to the outer body 5. The transfer mechanism 13 is provided with an operation bar 14 whose one end side is turnably supported at the position shifted from the turning axis of the hinge part 4 of the other one of the device main body 2 and the lid 3 and a transfer bar 15 turnably supported on the other end side of the bar 14, whose one end side is turnably supported by the outer body 5 and other end side is turnably supported by the inner body 6.  The transfer bar 15 displaces the relative position relation of the side of the outer body 5 and the side of the inner body 6 by the operation bar 14 displacing a distance from the turning shaft of the hinge part 4 to a supporting point with the transfer bar 15 by the turning of the hinge part 4.
Patent JP-2001333786-A (JP)
Title: Carrier for detecting gene and use thereof for detecting effectiveness of interferon therapy
Inventor: HIJIKATA MINAKO
IPC: G01N37/00
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a means for predicting whether or not an interferon therapy is effective on a patient before the treatment. SOLUTION: This carrier useful for detecting a gene and the method detecting the effectiveness of the interferon therapy for an individual are provided. A device for detecting the gene and a kit for detecting the effectiveness of the interferon therapy are also provided.
Patent JP-2002270828-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: OHARA RYOICHI
IPC: H01L29/78
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, having a gate insulation film which has high permittivity and high crystallization temperature and has thermodynamic stability. SOLUTION: The semiconductor device comprises a silicon substrate 1, gate insulation film 3 formed of a material having high permittivity, gate electrode 4 formed on the gate insulation film 3, source and drain diffusion layers 6 formed in the silicon substrate 1. The gate insulation film 3 is constituted of an amorphous insulation film, constituted chiefly of A2 B2 O7 (A is at least one kind of alkaline earth metal, B is at least one kind of element selected among Nb and Ta) which essentially has a composition providing a laminated perovskite structure.
Patent JP-2002265168-A (JP)
Title: Elevator
Inventor: IZAWA YASUYUKI
IPC: B66B9/02
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an elevator provided with a screw type elevating drive mechanism preventing breaking or the like of a transmission belt driving a nut coupled to a screw shaft and minimizing noises and vibration. SOLUTION: The elevator is provided with a cage 3 capable of vertically moving along a predetermined elevator shaft, the screw shaft 12 fixed along a moving direction of the cage 3, the nut 14 screwed on the screw shaft 12, and a hollow shaft motor 15 rotatively driving the nut 14 in the normal and reverse directions. In the hollow shaft motor 15, its stator 17 side is fixed to the cage 3 side, the screw shaft 12 is received in its hollow rotor 18, and the hollow rotor 18 is drivingly connected to the nut 14.
Patent JP-2001331921-A (JP)
Title: Magnetic recording medium, magnetic powder used for magnetic recording medium, its manufacturing method and surface treatment method of powder
Inventor: SUEYOSHI TOSHINOBU
IPC: G11B5/712
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To realize a magnetic recording medium having a coating film of a magnetic layer, being excellent in durability, and to provide magnetic powder used for the magnetic layer and a method capable of uniformly and efficiently reforming the surface of the powder of this kind, when the magnetic recording medium of this kind is realized. SOLUTION: A surface finishing agent is uniformly adhered to the surface of a magnetic powder base material by mechanically loosening the magnetic powder base material beforehand and successively spraying or dropping the surface finishing agent on the base material while stirring the base material uniformly and slowly so that excess heat generation is not locally generated. Thus obtained magnetic powder is used to obtain the magnetic recording medium provided with the magnetic layer having prescribed physical properties.
Patent JP-2002269978-A (JP)
Title: Semiconductor memory
Inventor: SHIMODA MASAKI
IPC: G11C29/14
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of row selecting operation and to secure operation margin by suppressing a noise at the time of read-out of data in a semiconductor memory provided with a memory array in which two transistor cells are arranged with half pitch. SOLUTION: A memory array 20 has a plurality of cell units CU corresponding to intersections of word lines and bit lines arranged along respectively the row direction and the column direction. Every adjacent two pieces out of cell units selected by the same word line constitute the same memory cell MC. Two bit lines corresponding to every two cell units constituting each memory cell belonging to the same memory cell column constitute pairs of bit lines. One of two bit lines constituting other pair of bit lines is arranged between two bit lines constituting the same pair of bit line.
Patent JP-2001253960-A (JP)
Title: Film which is formed from polycarbonate resin having high refractive index and low birefringence and is used for phase difference film and use thereof
Inventor: TAKEMOTO HIDEMI
IPC: C08J5/18
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a film which is formed from a polycarbonate resin having high refractive index and low birefringence without deteriorating the transparency of the polycarbonate resin and is used for a phase difference film. SOLUTION: This film which is formed from a polycarbonate resin having high refractive index and low birefringence and containing specific fluorene structure units in an amount of 41 to 95 mol.% and is used for a phase difference film, and its use.
Patent JP-2002265938-A (JP)
Title: Material for organic electroluminescence device and organic electroluminescence device using the same
Inventor: ENOKIDA TOSHIO
IPC: H05B33/14
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescence(EL) device which has good luminescence color, high luminosity, luminescence efficiency, positive hole injection, positive hole transport and a long life time; a material satisfactory for the organic EL device. SOLUTION: The material for the organic EL device is a spiro compound represented by formulae (1)-(3), wherein R<1> to R<42> and X<1> to X<4> are independently H, a halogen, a cyano group, a nitro group, an alkyl group, an alkoxy group, an aryloxy group, an alkylthio group, an arylthio group, a siloxy group, a cycloalkyl group, an aryl group, an aromatic heterocyclic group, an amino group or a styryl group. R<1> to R<42> and X<1> to X<4> may couple with an adjacent C or substituent group to form a ring. Y<1> is a direct bond, a bivalent alkylene group, an aliphatic ring residue, an arylene group, an aromatic heterocyclic residue, or a styryl residue, which may have O, S, N.
Patent JP-2001330937-A (JP)
Title: Automatic developing system
Inventor: KUZE SATORU
IPC: G03D3/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To enhance the time efficiency in image quality of image data obtained by scanning, such as printing processing, and recording of the data to an image data recording medium, and to easily control the image data recording medium, as for an automatic developing system. SOLUTION: The automatic developing system for performing the photographic processing of a film is provided with a photographic processing part for performing the photographic processing of the film, a scanning means for scanning the film, an image data storing means for storing the image data obtained by the scanning means, and an outputting means for outputting the image data stored by the image data storing means. The film is scanned in the midst of the photographic processing of the film, and the image data outputting operation is started in the midst of the photographic processing of the film.
Patent JP-2002269791-A (JP)
Title: Optical head device
Inventor: MORIYAMA KATSUYA
IPC: G11B7/123
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To propose an optical head device, in which the accurate positioning for optical components is allowed by using a frame body consisting of a photosensitive glass mounted on a base. SOLUTION: In the optical head device 1, the frame body 7 consisting of the U-shaped photosensitive glass is mounted on the base 3 having the constitution laminated with a metallic wiring substrate 31 and a metallic base frame 32, and a light receiving/emitting element 4, 1st and 2nd optical elements 61, 62 and a collimator lens 63 are positioned with this frame body 7. For the optical elements 61, 62, 63 held by the frame body 7, the fine adjustment for the mounting position is allowed from the rear side of an opening part through this opening part opened on the base 3. Consequently, the accurate positioning is attained for each optical element by the simple work.
Patent JP-2002275229-A (JP)
Title: Phenolic resin for coating
Inventor: SANETO TORU
IPC: C09D161/08
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a phenolic resin for coating curable in a short time when used as a curing agent for e.g. an epoxy-based coating for the inner surface of cans, excellent in the hygiene and flavor property of the coating film formed therefrom, and good in processability as well. SOLUTION: This phenolic resin is obtained by reaction between p-cresol(PC) and formaldehyde in the presence of a basic catalyst followed by further reaction by adding phenol(P), or phenol(P) and formaldehyde, to the reaction system; wherein it is characteristic that the molar ratio P/PC is (8:2) to (3:7). This phenolic resin thus obtained is characterized by having a weight-average molecular weight of 1,000-4,000 determined by GPC.
Patent JP-2002276401-A (JP)
Title: Device for starting automobile engine and driving auxiliary machine
Inventor: OTAKI RYOICHI
IPC: F02D17/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To continuously operate an auxiliary machine 11 such as a compressor for an air conditioner even when an engine 1 stops based on an idling stopping function, and to minimize uncomfortable feeling of a driver by reducing time required for the restart of the engine 1. SOLUTION: The engine 1 drives the auxiliary machine 11 and a motor generator 17 via an endless belt 20 for the auxiliary machine. When the engine 1 stops, the motor generator 17 drives the auxiliary machine 11. At this time, the connection of a one-way clutch 22 for driving the auxiliary machine is cut off, so that a crankshaft 3 is not driven. A starter motor 5 can freely rotate and drive the crankshaft 3 of the engine 1 via a one-way clutch 21 for the starter. The connection of the one-way clutch 21 for the starter is cut off when the engine 1 is rotated.
Patent JP-2002280309-A (JP)
Title: Method of forming thin film
Inventor: TAMAOKI NAOKI
IPC: H01L21/205
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To form a polycrystalline silicon film, which can suppress the breaking through of ions caused by implantation, and also can sufficiently raise the carrier concentration to a high level. SOLUTION: This thin film formation method forms a polycrystalline silicon film on a wafer, by supplying silane gas into a container where a silicon wafer 31 having an oxide film 32 on the surface is stored, and under the condition that the partial pressure of the silane gas within the container be 10 Pa, a polycrystalline silicon film 33 in the first layer large in crystal grain diameter be made, and then the quantity of supplied silane gas be changed, and under the condition that the partial pressure of the silane gas within the container be 100 Pa; and a fine crystalline silicon film 34 in the second layer small in crystal grain diameter is made.
Patent JP-2002279480-A (JP)
Title: Image forming body and device for determining authenticity thereof
Inventor: HORIGUCHI RYUJI
IPC: B42D15/10
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide note of superior decorative and IC card of high security which is difficult to be counterfeited, by concealing a secret image represented by a moire pattern in a hologram in which only a hologram image such as a three-dimensional image can be normally seen. SOLUTION: This image forming body is formed by integrally laminating an image forming body having a concealed pattern of a predetermined secret image, and an interference image forming body having an interference pattern for readably displaying the concealed image from the interference pattern interfering with the concealed pattern of the concealed image formation body being laminated integrally. This authenticity determining device for determining the authenticity of the image formation body receives the light of the concealed pattern by a visual observation device and a sensor, calculates the secret image by the operation, and checks the secret image with the prescribed secret image recorded in advance.
Patent JP-2002280620-A (JP)
Title: Thermoelectric element and the same for cooling electronic equipment
Inventor: ITO AKIRA
IPC: H01L23/38
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a new type of thermoelectric element which can be manufactured comparatively inexpensively and is excellent in heat absorption. SOLUTION: A thermoelectric element 10 is constructed by sandwiching a copper plate as a superior heat conductor between an N-type semiconductor 11 and a P-type semiconductor 12, adhering an aluminum plate 14 on the outer surface of the semiconductor 12, and mounting electrodes (not shown) on the plates 13 and 14. In the element 10, an electromotive force is generated by setting a temperature difference between the semiconductors 11 and 12 (e.g. temperature gradient such as high temperature (TH) in the N-type semiconductor side and low temperature (TL) in the P-type semiconductor side).
Patent JP-2002280073-A (JP)
Title: Battery
Inventor: AKASHI HIROYUKI
IPC: H01M10/0565
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a battery having high energy density and improved high- temperature storage property. SOLUTION: The battery comprises a rolled electrode body 20 having a band positive electrode 21 and a negative electrode 22 rolled via a solid electrolyte 23 and a separator 24. A lithium metal can be deposited on the negative electrode 22 during charge and the capacity of the negative electrode 22 is represented by the sum of a capacity component of lithium when stored/desorbed and a capacity component of the lithium metal when deposited/dissolved. The solid electrolyte 23 is composed of an organic solid electrolyte, an inorganic solid electrolyte or an composite of these having an ion conductivity of 1×10<-5> S/cm or more at 23 deg.C. Thus, high energy density is achieved, the corrosion of the lithium metal deposited on the negative electrode 22 during charge is prevented even in high-temperature storage and the deterioration of the capacity is suppressed.
Patent JP-2002278800-A (JP)
Title: Monitor and monitoring method
Inventor: EZAWA TAKASHI
IPC: G06F11/30
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a monitor and a monitoring method capable of accurately detecting a failure in a substrate to be controlled even in during access. SOLUTION: This monitor 10 supplies an output signal 124 from an address decoder 12 to an access period monitoring part 14 and a recognition response output circuit 20, the access period monitoring part 14 represents the period between an access start and the reception of an ACK signal with an output signal 148, a state monitoring circuit 18 outputs an output signal 132 corresponding to mounting information 130, and a state recognition circuit 16 supplies a recognition signal 150 showing whether to be in a prescribed state to the output circuit 20 from the output signals 148 and 132, generates an access extraction ACK signal 152 according to the recognition signal 150 and the output signal 124 and outputs the access extraction ACK signal 152, thereby notifies a mounted device of what state the substrate of a controlling part 32 to be transmitted is in during access.
Patent JP-2002278898-A (JP)
Title: System and method for transmitting and receiving e-mail and information recording medium
Inventor: YOSHIMURA MASAKO
IPC: G06F13/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To display a receiving list even before e-mail is received in a device that does not have a secondary storage device. SOLUTION: This system has a transmission data generating part 3 for generating transmission data following a format in transmitting mail, a received data analyzing part 4 for analyzing received data when mail is received, a received mail data managing part 5 for managing received mail data, a management data storing part 6 for storing data used to display the management data of received mail, the mail IDs of the received mail and the receiving list, a substance data storing part 7 for storing the real data of the received mail, the number of pieces of received data storing part 8 for storing the number of pieces of data stored in the storing part 6, a displaying means 12 for displaying data, and a mail transmission/reception controlling part 13 for performing operation control of the device.
Patent JP-2002285410-A (JP)
Title: Glove attached with arm cover
Inventor: WATANABE SHIGERU
IPC: A41D19/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a glove surely welded with an arm cover even if materials of the glove part and the arm cover part are different from each other. SOLUTION: This glove attached with an arm cover is obtained by overlapping, inside and outside, the hem of the glove part with the front end opened rim of the arm cover part through a binder so as to form an overlapping part, welding the overlapping part, wherein a hot melt adhesive or unvulcanized rubber is used as the binder.
Patent JP-2002289376-A (JP)
Title: Selector switch of remote surveillance control system
Inventor: KAWAMATA MOTOTSUGU
IPC: H04Q9/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a selector switch of a remote surveillance control system, which in addition to process a format of a pattern group setting data freely, can back-up setting data to external apparatus or a recording medium, and can remove data which is unnecessary to output. SOLUTION: The selector switch of the remote surveillance control system, which is connected with a signal line 44, has an address, and has the pattern group setting function to set up the data which carries out package control of illumination loads. It consists of a data memory 36, which makes ON/OFF of each loads that is set up correspond with dimmer level for every illumination loads and stores them, a main CPU, which pulls out and transmits the pattern group setting data memorized by this data memory 36, a driver circuit, which converts the data from the main CPU into a signal which suites to a standard, and a connector part, which is connected to this driver circuit and receives and sends the pattern group setting data between external apparatus.
Patent JP-2002286283-A (JP)
Title: Bathroom ventilating, heating and drying device
Inventor: TSURU YUSUKE
IPC: F24F13/08
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom ventilating, heating and drying device provided with a grille having a structure capable of reducing the noise of fluid, which is generated upon the inflow of air, and the sound of ventilation, which is generated upon the rotation of a fan, in the bathroom ventilating, heating and drying device. SOLUTION: The suction port grille for the bathroom ventilating, heating and drying device is provided at the end part of the suction port grille with annular members, each of them is concentric with the center of rotation of the fan and whose radius is increased as the position of the same is approached to the end rim of the grille.
Patent JP-2002290314-A (JP)
Title: Cdma radio base station unit and its duplicate system
Inventor: OWADA HIDEKI
IPC: H04W76/02
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a CDMA radio base station unit that can reduce a time from the occurrence of a fault to its restoration. SOLUTION: Each of 0 system, 1 system spread processing sections 3a, 3b in duplicate configuration generates a perch channel signal, an active system synthesis spread signal and a standby system synthesis spread signal. In normal operation, a radio transmission processing circuit 4 synthesizes the perch channel signal and the active system synthesis spread signal from the 0 system spread processing section 3a and the active system synthesis spread signal from the 1 system spread processing section 3b and an antenna 5 emits the synthesized signal. On the occurrence of a fault in the 0 system spread processing section 3a, switching control is conducted to transmit the perch channel signal, the active system synthesis spread signal and the standby system synthesis spread signal from the 1 system spread processing section 3b to the radio transmission processing circuit 4. The radio transmission processing circuit 4 allows the antenna 5 to emit the perch channel signal, the active system synthesis spread signal and the standby system synthesis spread signal from the 1 system spread processing section 3b.
Patent JP-2002284541-A (JP)
Title: Method of producing optical fiber preform
Inventor: TADA HIKARI
IPC: C03B37/012
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing an optical fiber preform by which an optical fiber preform having a low core non-circularity and a refractive index of a multilayered structure can be obtained. SOLUTION: This method produces the optical fiber preform having the refractive index of the multilayered structure which is integrally formed with a glass rod through heating by inserting the glass rod into a quartz glass pipe provided with an inner glass depositted layer added with dopants. A support layer of glass having a higher viscosity than that of the glass depositted layer at the heating temperature for integrated forming when integrally fromed is depositted on the surface of the glass depositted layer in the inner surface of the glass pipe, and the glass rod is inserted into the supporting layer, thus forming the integrally formed optical fiber preform.