baber/WOPTO huggingface dataset:
Patent JP-2003016866-A (JP)
Title: Liquid crystal display
Inventor: OHASHI SHIGEO
IPC: H01H9/16
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display, capable of displaying information such as characters and pictures, by disposing a liquid crystal plate on the upper surface of a rectangular button, being capable of using the entire surface as the display screen, without providing edge parts on the upper surface of the rectangular button and allowing the continuous, integral and large display screen by arranging the multiple number of the liquid crystal display devices side by side. SOLUTION: This device is structured so that a foldable film-like liquid crystal display member 28 is disposed on the upper surface of the rectangular button 27, and the outside end part of the display member 28 is bent and disposed along the outer surface of the rectangular button 27.
Patent JP-2003010616-A (JP)
Title: Honeycomb structure body
Inventor: HASHIMOTO SHIGEHARU
IPC: F01N3/28
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb structure body with excellent durability in which a crack caused by a thermal stress is hardly generated at the time of use. SOLUTION: In the honeycomb structure body, a plurality of honeycomb segments 2 comprising a honeycomb structure having a large number of flowing holes partitioned by a partition wall and axially penetrated are joined by a plane parallel to an axial direction of the honeycomb segments 2 and are integrally formed. The honeycomb structure body includes the honeycomb segments 2 in which a heat capacity per unit volume at an outer periphery side part 6 of the honeycomb segment 6 is larger than a heat capacity per unit volume at a center part 8 of the honeycomb segment 2.
Patent JP-2003018687-A (JP)
Title: Heater/cooler for headphone
Inventor: YABU TOMOHIRO
IPC: H04R1/10
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a novel apparatus having external view suitable for wearing in ordinary life and imparting cold/hot feeling easily. SOLUTION: The heater/cooler for headphone comprises an arm (1) being stopped to the head or neck of a user, a pair of ear pads (2, 2) provided at the opposite ends of the arm (1) to cover the ears of the user, speakers (5, 5) provided in respective ear pads (2, 2) and outputting voice, and means (10, 20) provided in at last one of the ear pads (2, 2) and imparting heat or cold heat to the user.
Patent JP-2003017852-A (JP)
Title: Rigid flex printed-wiring board and manufacturing method therefor
Inventor: NIISATO KOICHI
IPC: H05K3/46
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a rigid flex printed-wiring board that can be manufactured easily, and at the same time, has a plug-in connection terminal with high dimension accuracy and superior connection reliability. SOLUTION: On a rigid board subjected to lamination formation at the end section of a flex board, a connection terminal for drop-in is provided, where the plug-in connection terminal is connected to the wiring circuit of the flex board by a plating through-hole.
Patent JP-2002066151-A (JP)
Title: Building with rotary play equipment
Inventor: KAMATANI NORIHIKO
IPC: A63G27/00
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a building with rotary play equipment which is equipped with a rotary play equipment with large radius of gyration even the building has a small floor area. SOLUTION: A rotary play equipment, which is equipped with a vertically rotatable rotary body 2 equipped around a horizontal shaft 1 and a drive device to drive the rotary body 2 to rotate around the horizontal shaft 1, is set on a building B to constitute this building with rotary play equipment. A first roof part A1 and a second roof part A2 different in height are equipped on the building B. A rotary play equipment is placed above the first roof part A1 in the side under the second roof part A2 in a higher level. A pair of support members to support both ends of the horizontal shaft 1 is constituted of a first support member 3 to support one end of the horizontal shaft 1 of the rotary play equipment at the first roof part A1 and a second support member 4 to support both ends of the horizontal shaft 1 of the rotary play equipment at the second roof part A2.
Patent JP-2003021274-A (JP)
Title: Gas conduit facility
Inventor: IMAI KOZO
IPC: F16L7/00
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To immediately detect gas leak from a gas conduit contained and installed in a rigid and incombustible or fire-resistant protection pipe when installing together with electric power facilities such as power cable. SOLUTION: The gas conduit 1 for combustible gas is contained in the incombustible or fire-resistant and airtight protection pipe 2 and installed together with the power cable in an underground tunnel, etc. A gas detector 6 is fixed on a pipe connecting part 5 of the protection pipe 2 communicating with the inside of the protection pipe 2.
Patent JP-2003021127-A (JP)
Title: Fastener
Inventor: ONUKI TAISUKE
IPC: F16B39/284
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To improve locking effect of a fastener. SOLUTION: A flange part 6 formed in a substantially frustum shape with a diametral dimension of an outer circumference formed larger than a nut body 5 is provided on one end part of the nut body 5. An elastic deformation part 9 with a thickness of a portion between an elastic deformation part side conical face 14 and an outer circumferential face 18 formed thinly is provided in a diametral one side of the flange part 6, and a rigid part 10 with a thickness of a portion between a rigid part side conical face 15 and the outer circumferential face 18 formed thicker than the elastic deformation part 9 is provided in another side. A bolt 2 is inclined toward an elastic deformation part 9 side by elastic deformation of the elastic deformation part 9 by a fastening load occurring when the nut body 5 and the bolt 2 are screwed together.
Patent JP-2003028754-A (JP)
Title: Device for display device inspection and display device inspection method
Inventor: NAKAMURA YOSHITAKA
IPC: G09G3/36
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method and an inspection device for a display device capable of easily detecting a defect and discriminating the kind of a flaw. SOLUTION: A drive signal generation device 50 switches a driving pattern of a liquid crystal display device 100 automatically in a prescribed cycle so that a defective picture element flickers in different cycles according to the kind of flaws.
Patent JP-2003024224-A (JP)
Title: Integrated type washbasin cabinet, and its manufacturing method
Inventor: NAGASE JUNJI
IPC: A47K1/00
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a washbasin cabinet wherein the generation of water scale or mold due to a seam between a mirror-housing cabinet and a washbasin can be avoided, and the cleanability of which is high. SOLUTION: For this integrated type washbasin cabinet (1), the mirror- housing cabinet (4) and the washbasin (3) are integrally formed. The mirror- housing cabinet and the washbasin are integrally formed of a specified resin, e.g. a polynorbornene based resin, and are respectively painted with desired colors.
Patent JP-2003029404-A (JP)
Title: Multiple photon excited photosensitive photopolymer composition and method for exposing the same
Inventor: ARAMAKI SHINJI
IPC: C08F2/50
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive photopolymer composition capable of a photoreaction by multiple photon excitation in a transparent region. SOLUTION: The photosensitive photopolymer composition has a composition containing at least a titanocene compound sensitized by multiple photon excitation.
Patent JP-2002190427-A (JP)
Title: Electric double-layer capacitor capable of being mounted by reflow soldering and its manufacturing method
Inventor: WATANABE SHUNJI
IPC: H01G11/38
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an electric double-layer capacitor on which reflow soldering can be carried out. SOLUTION: After setup of an electric double-layer capacitor, the heat treatment of the capacitor is performed with a profile close to the profile of temperature with respect to time in reflow soldering, and thereafter a terminal is welded.
Patent JP-2003028731-A (JP)
Title: Wireless tactile sensing device, and wireless tactile sensor system
Inventor: SHINODA HIROYUKI
IPC: G01L1/00
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a wireless tactile sensing device and a wireless tactile sensor system having a high function of a level in a surface layer receptor of a human being or more, using light. SOLUTION: In this wireless tactile sensing device 2, a microbody 4 deformable by a stress or/and a temperature is added onto a micro intregated circuit device 3 having a photodetector, and the stress or/and the temperature applied in a periphery are measured based on light energy reaching to the photodetector.
Patent JP-2002135725-A (JP)
Title: Device and method for recording and reproducing data for digital broadcasting
Inventor: NABESHIMA SHINJI
IPC: H04N21/433
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a recording/reproducing device which can restore the interactive service contents even at reproducing. SOLUTION: In recording mode, a transport stream from a receiving means 34 is given to a converting means 36, in which it is converted into a packet- multiplexed stream suitable for recording and then is outputted as a converted stream. The converting means 36 chooses packets on the desired service from the transport stream and, from these packets, chooses only the packet to be needed for the reproduction in order to generate a converted stream. A recording means 38 records the converted stream in a recording medium 44 as in the packet form. In reproducing mode, the converted stream is read from the recording medium 44 by a reading means 42 and then sent to a restoring means 40 where it is restored to the service content signal.
Patent JP-2003030812-A (JP)
Title: Magnetic recording medium and magnetic recorder
Inventor: HONDA YUKIO
IPC: G11B5/65
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium and a magnetic recorder suitable for the super high density magnetic recording having excellent property for the thermal fluctuation resistance by optimizing the constitution and the recording method of a recording medium. SOLUTION: A magnetic recording medium 21 is adopted on which a perpendicularly magnetized film 5 is patterned on a recording area 7 and a non- recording area 8. By performing such magnetic recording that a plurality of magnetic domains 12 anti-parallel to a unit recording area are formed, the perpendicular magnetic recording medium suitable for the super high density magnetic recording is obtained which has excellent magnetizing stability inside the recording area 7 and further has the small disturbance of the magnetic domain at the end part of the recording track.
Patent JP-2003029844-A (JP)
Title: Method and device for controlling position
Inventor: OKAMOTO TAKUJI
IPC: F16H35/00
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a position control method and device which is resistant to an external disturbance such as vibrations and which can realize highly precise positioning. SOLUTION: A table member can be relatively moved in a prescribed direction to a base member and has a screw part, and the base member has a rotatably fixed screw shaft to be fit into the screw part of the table member. The screw shaft is rotated by a motor so that the table member can be displaced along the screw shaft. The screw shaft is elastically deformed in a twisting direction by rotating the motor, and the table member is displaced while the screw shaft is being elastically deformed. At the time of stopping the motor, the screw shaft is held in a state the screw shaft is elastically deformed.
Patent JP-2003028954-A (JP)
Title: System and method for measurement of distance
Inventor: KUWABARA KIYOSHI
IPC: G01S13/74
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To readily measure distance using a simple constitution. SOLUTION: The distance-measuring system or the distance measuring method is provided with an ID detector 1, which creates a tag detection signal so as to detect a reception confirmation signal, an antenna 11 which transmits the tag detection signal for receiving the reception confirmation signal, and an ID tag 2 which receives the tag detection signal for transmitting the reception confirmation signal. The ID detector 1 changes the strength of the tag detection signal to be transmitted from the antenna 11, and it detects the distance between the ID tag 2 and the antenna 11, on the basis of the detection strength of the reception confirmation signal received by the antenna 11 or on the basis of whether or not the confirmation signal is detected.
Patent JP-2003031693-A (JP)
Title: Semiconductor memory
Inventor: OSAWA TAKASHI
IPC: H01L29/786
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory in which binary data can be stored dynamically using a small number of signal lines by employing a simple transistor structure as a memory cell. SOLUTION: An MISFET is formed using a p-type silicon layer 13 formed on a silicon substrate 11 while being isolated by an insulating film 12 as a floating channel body. The MISFET comprises a main gate 15 formed on the surface of the channel body in order to form a channel, and an auxiliary gate of an n<+> type layer 18 being coupled capacitively with the rear surface through the insulating film 12. The MISFET is a perfect depletion type and dynamically stores a first data state where a large number of carriers are stored on the rear surface of the channel body 13 and a second data state where a large number of carriers are discharged to the rear surface of the channel body 13 with reference to a state where the channel body 13 is depleted perfectly by an electric field from the main gate 15 and a large number of carriers can be stored on the rear surface of the channel body 13 by an electric field from the auxiliary gate 18.
Patent JP-2003033776-A (JP)
Title: Bioreactor and method for water treatment
Inventor: HATANAKA CHIAKI
IPC: C02F3/10
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for treatment of water for processing into drinking water by the development of a bioreactor which can reduce nitrate nitrogen using an autotrophic bacteria to which hydrogen gas plays a role of hydrogen donor, and by which bacterial concentration in the reactor is elevated and nitrogen compounds can be decomposed efficiently. SOLUTION: Decomposition of nitrogen compounds in material water is carried out by the use of a bioreactor composed by modules bundled the bioreactor elements, that carry microorganisms including autotrophic bacteria surrounding hollow fibers, and a hydrogen supplying system.
Patent JP-2003036839-A (JP)
Title: Nonaqueous electrolyte secondary cell
Inventor: KITA AKINORI
IPC: H01M4/48
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a nonaqueous electrolyte secondary cell having an improved initial charge-discharge efficiency and an improved charge- discharge cycle performance. SOLUTION: In the nonaqueous electrolyte secondary cell using a lithium ion occludable-releasable active substance for a negative electrode, the surface of the active substance, preferably a carbonaceous material, is 25 μm or less in Rp value (mean line height) and the surface roughness is suppressed in low. Hence, the amount of a membrane formed on the surface of the active substance, which is one cause of charge-discharge cycle degradation, is kept low.
Patent JP-2003037175-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: OGINO MASAHIRO
IPC: H01L29/788
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To form a high-resistance poly-Si resistive-element even without an increase of the number of processes and need of a large area. SOLUTION: After a poly-Si layer 4 is located on a silicon substrate 1 including an upper surface of a field-oxide film 3, the poly-Si layer 4 is patterned, thereby, the poly-Si layer 4a remains in a region constituting a gate electrode in a MOSFET-formed region and a poly-Si layer 4b also remains in a poly-Si resistive-element-formed region. An ion implantation of arsenic is made into the poly-Si layer 4a remained in the MOSFET-formed region, and the ion implantation of arsenic is made into the poly-Si layer 4b remained in the poly-Si resistive-element-formed region at the same time. Whereby, the high-resistance poly-Si resistive-element 1 can be attained even without an increase of the number of processes and need of a large area.
Patent JP-2003037008-A (JP)
Title: Plunger solenoid device
Inventor: TAKIZAWA HIROYUKI
IPC: H01F7/06
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a plunger solenoid device constituted of an arc-like solenoid and a plunger which linearly moves and which can secure a smooth operation and an efficient operation without causing deviations of suction force. SOLUTION: The plunger solenoid device 1 has a bobbin 2, the arc-like solenoid 4 constituted of a coil 3 wound on the bobbin 2, an arc-like yoke 5 holding the arc-like solenoid, a fixed iron core 7 fixed to a position near one end in the arc-like solenoid and the plunger 6 which is arranged to freely move inward from the other end side of the arc-like solenoid so that it faces the fixed iron core. The plunger 6 is formed into a linear shape following a moving direction and one end face of a side facing the fixed iron core 7 is formed in a recessed shape. In the fixed iron core 7, one end face of a side facing the plunger 6 is formed in a projection shape.
Patent JP-2002173946-A (JP)
Title: Hot water storage facility in base rock
Inventor: KUMASAKA HIROO
IPC: B65G5/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent underground water around a storage tank from turning into steam and inadvertently spurting out to the surface in a facility for storing hot water in the storage tank provided in base rock. SOLUTION: A large number of boring holes 4 for collecting the steam of underground water generated in the base rock G around the storage tank 1 and discharging it to the surface are provided in the base rock G so as to surround the storage tank 1. An access bord 2 reaching the storage tank from the surface is provided, and the boring holes 4 are provided around the storage tank 1 from the access bord 2. The steam of underground water collected into the boring holes 4 is discharged to the surface through the access bord 2. The access bord 2 is provided as a spiral inclined shaft centering on the storage tank 1 from the top view. A large number of boring holes are provided radiallty and obliquely downward from above the storage tank, and a large number of boring holes are provided radially and obliquely upward from below the storage tank.  A plug for sealing a connection part between the access bord and the storage tank is supported by the surrounding base rock.
Patent JP-2002157877-A (JP)
Title: Semiconductor memory and its driving method
Inventor: KATO TAKEHISA
IPC: H01L21/8246
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To stabilize operation of a read-out transistor independently of that values of parasitic capacity existing between a ferroelectric capacitor and a read-out transistor are different for each address. SOLUTION: An upper end side of a series circuit in which a plurality of ferroelectric capacitors CF1, CF2, CF3, CF4 are connected in series is connected to a set line SET side to which read-out voltage is applied, and a lower end side of the series circuit is connected to a read-out transistor Q6. A value of capacity of a ferroelectric capacitor CF1 of a first row is larger than a value of capacity of a ferroelectric capacity CF2 of a second row, a value of capacity of the ferroelectric capacitor CF2 of a second row is larger than a value of capacity of a ferroelectric capacity CF3 of a third row, a value of capacity of a ferroelectric capacitor CF3 of a third row is larger than a value of capacity of a ferroelectric capacity CF4 of a fourth row.
Patent JP-2002142536-A (JP)
Title: Crop pulling harvester
Inventor: MATSUI MIKIO
IPC: A01D45/22
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a crop pulling harvester solving such problems that, in a conventional pulling harvester for beans functioning to pull out them including the stem roots with the stems/leaves gripped, it is essential to surely raise the stems/leaves by a raking-in apparatus for fully exerting the pulling function of a nipping conveyor;  and in another conventional pulling harvester equipped with traveling wheels with variable interwheel width through advancing/ retreating left and right from the machine body, when a collector where stems/ leaves conveyed by a nipping conveyor are accumulated and then discharged when their quantities come to a given level and/or the layout of a gauge wheel for adjusting the height of the working unit are improper, the stems/leaves are discharged on a unharvested crop in the former case, while in the latter case, the height of the working unit tends to be variable. SOLUTION: This crop pulling harvester has such a construction that an inversely U-shaped junction member 42 is provided in the front of a machine body about behind a divider 11 and a collector 17 and a gauge wheel 10 are disposed on the side of the fixed traveling wheel 1 of two traveling wheels 1.
Patent JP-2003041174-A (JP)
Title: Uv ink and printed matter using uv ink
Inventor: HASHIMOTO YASUHIDE
IPC: C09D11/101
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide UV ink having good foil laminating property and overprint varnish processability and a printed matter printed with the UV ink. SOLUTION: This UV ink contains fine-powder lubricant therein. This printed matter is printed by using the UV ink and the printed matter has good foil laminating property and overprint varnish processability.
Patent JP-2003040302-A (JP)
Title: Safety cap with auxiliary lid
Inventor: GOTO TAKAYUKI
IPC: B65D43/22
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a safety cap which can be used for a safety one or a non-safety one as necessary in common. SOLUTION: A sliding member 21 is fitted slidably in the vertical direction to lower parts of push-buttons 9 and 9 formed by separating right and left parts of a cap body 1. When the sliding member is in a lower limit position, engagement claws 10 and 10 attached to outer surfaces of upper ends of the push-buttons 9 and 9 are engaged with a locking part 16 provided on a circumferential wall of an auxiliary lid 13 to prevent the auxiliary lid from being opened. When upper parts of the push-buttons are pressed inwardly from the lower limit position and the engagement claws 10 and 10 are detached from the locking part 16 to open the lid. When the sliding member 21 is pushed upwardly, the push-button 9 is moved inwardly, and the condition that the engagement claw 10 is detached from the locking part 16 can be kept in this condition.