baber/WOPTO huggingface dataset:
Patent JP-2001083947-A (JP)
Title: Display device and its driving method
Inventor: YANAGI TOSHIHIRO
IPC: G09G3/20
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent decline of the speed of response of a display device caused by a voltage-dependent capacity change of a liquid crystal or the like, and to execute animation display in a high grade. SOLUTION: An image signal is written on each display pixel with an earlier period than one vertical synchronizing signal period (a frame period or a field period) of the inputted image signal. For example, if repeated writing in N times on the display pixels is required, a circuit 500 for speed-up of a writing period so that the writing period on each display pixel TW1 satisfies the range shown by a formula: TW1×N<=Tmov, relative to a required response limit time Tmov, is installed.
Patent JP-2001345580-A (JP)
Title: Enclosure structure for electronic equipment
Inventor: TSURUNO TSUGIO
IPC: H05K7/14
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To facilitate the packaging work of printed wiring boards in the enclosure of electronic equipment and facilitate fitting of the printed wiring boards to guide rails. SOLUTION: In the enclosure structure for electronic equipment provided with guide rails 4a and 4b, the positions of the facing front ends of the guide rails 4a and 4b are made different from each other.
Patent JP-2001343841-A (JP)
Title: Image forming device
Inventor: DOI SHIGEO
IPC: G03G15/01
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently remove soiling substance adhering to the back surface of a transfer belt or the like with a cleaning means and a prevent the recovered soiling substance from being scattered. SOLUTION: The cleaning means 30 is constituted by attaching a cleaning blade 19 to a blade holder 20 being a housing disposed in a substantially horizontal posture, and the blade 19 is made to abut on the back surface of the transfer belt in a counter direction so as to scrape off the soiling substance adhering to the back surface of the belt. The holder 20 is constituted so that its upstream side in the rotating direction of the transfer belt is made open to constitute a recovery part 24 in which the scraped soiling substance is accumulated, and the recovery part 24 is partitioned into plurality by a partition plate 25 so that the soiling substance hardly overflows even in the case of taking out the cleaning means 30 in a vertical posture.  The blade 19 is formed of PET film or the like because it is inexpensive, its following property to the shake of the transfer belt at the time of rotation is excellent, and it is non-conductive and does not exert harmful influence on a transfer current or the like.
Patent JP-2001350181-A (JP)
Title: On-vehicle camera apparatus
Inventor: TAKAHASHI MASAKI
IPC: G03B15/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle camera capable of photographing in plural directions by using a single camera. SOLUTION: The on-vehicle camera 1 and a reflection mirror 2 are arranged, and photographing is switched by rotating a movable part 4 through a switching device 3 so that an image reflected by the reflection mirror may be photographed by the on-vehicle camera and the image may be directly photographed by the on-vehicle camera without using the reflection mirror. Photographing in two directions is enabled by switching in such the way. Pictures in every direction of the vehicle can be photographed by a few on- vehicle cameras.
Patent JP-2001343439-A (JP)
Title: High-frequency carrier magnetic sensor
Inventor: OTSUKI TAKASHI
IPC: G01R33/02
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain a high-frequency carrier magnetic sensor, enabling highly accurate detection by eliminating a negative feedback coil and a voltage/current converter circuit. SOLUTION: The high-frequency carrier magnetic sensor is constituted of a magnetic sensor element 10 and a circuit processing part 20 and a high-frequency current is supplied to the magnetic core of the magnetic sensor element 10, to detect changes in the impedance of the magnetic core due to an external magnetic field by circuit processing part 20. The circuit processing part 20 is constituted of an oscillation circuit 5, a rectifying circuit 8, a non-linear amplifying correction circuit 7 and an output part 8. In the amplification processing of output voltage due to the changes in the impedance of the magnetic sensor element 10, non-linearily of the output voltage is corrected by the non-linear amplification correction circuit 7 of the circuit processing part 20.
Patent JP-2001348881-A (JP)
Title: Slope frame structure, slope frame construction method and frame inside greening method
Inventor: TAKADA MOTOO
IPC: E02D17/20
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To construct a stable plant community in the case of greening mainly with arbor plants in slope frame construction and to allow the natural intrusion and propagation of underground stem propagation plants such as bamboo grass. SOLUTION: In this slope frame structure, both or either one of each longitudinal beam and each cross beam of the slope frame structure is provided with communicating parts communicating both side faces of the beam, and it is ideal to install a vegetation base body in each communicating part. Such a slope frame structure is constructed on a face of slope by spraying or placing mortar or concrete, or the slope frame structure manufactured as a slope frame product is installed on the face of slope. Vegetation mainly using arbor plants is constructed inside the frame of the slope frame structure constructed on the face of slope.
Patent JP-2001351452-A (JP)
Title: Position detecting apparatus, switch, and contact element material
Inventor: SAKAI KAZUYASU
IPC: H01H13/18
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a position detecting apparatus with high reliability in which a chattering does not occur under a vibrating environment. SOLUTION: Contact terminals 23 and 25 are fixed to a predetermined position of a case 11. A plate 21 is formed in a piston 14 moving in the vertical direction in the figure. It is detected that the piston 14 is in the predetermined position by detecting that the plate 21 is contacted with the contact terminal 23 or the contact terminal 25. The contact terminals 23 and 25 are equipped with two or more terminal parts to be directly contacted with the plate 21. Each terminal part is made to differ in the individual frequency. The individual frequency can be set at a desired value based on the length of the terminal parts, etc. Since individual frequencies differ mutually, not all terminal parts being used in the vibrating environment produce resonance simultaneously, and the contact to the plate 21 is kept certainly.
Patent JP-2001340598-A (JP)
Title: Pachinko prize exchanging system for game hall
Inventor: KAGAWA TOSHIMITSU
IPC: A63F7/02
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko prize exchanging system for a game hall, requiring the game hall to have no stock of goods for pachinko prize exchange, allowing a game player to select pachinko prize exchange goods out of many types of goods and improving the management of the game hall. SOLUTION: A pachinko prize exchange mediating device 6 constituting the pachinko prize exchanging system 1 for the game hall is connected with a pachinko hall computer 3, terminals 4a, 4b, 4c, goods information devices 5a, 5b, 5c storing information for goods to be supplied by a seller and an internet 2. A game player having his game balls recorded in the pachinko hall computer 3, when exchanged pachinko prize for goods to be supplied by the seller performs pachinko prize exchanging operation with the terminals 4a, 4b, 4c. Then, the pachinko prize exchange mediating device 6 communicates with the pachinko hall computer 3 and the goods information devices 5a, 5b, 5c so that goods and the number of balls to be exchanged are displayed on a screen of the terminal to allow the selection of the desirable goods, information for ordering the selected goods is transferred to the goods information devices 5a, 5b, 5c and the pachinko hall computer 3 and the number of game balls held by the game player is reduced.
Patent JP-2001314100-A (JP)
Title: World internet casino system
Inventor: KUSUMI TOSHIO
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to enjoy casinos all over the world at home and play safely with confidence via a bank, in the times when Internet and infrastructure run about all over the world and a personal computer is used in a family. SOLUTION: Public casinos in the world are made to participate in games in real time (identical time) via the Internet. Converted chips are betted on the games. Money is paid automatically and a dividend is received via a bank.
Patent JP-2001028615-A (JP)
Title: Method for transmitting packet from upper communication protocol layer to lower layer and method for recovering packet and variable size packet on upper layer
Inventor: RAMBAUD LUC
IPC: H04L12/70
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily transmitting a variable size packet from an upper layer of a stack of communication protocol layers to a lower layer that processing of a fixed size packet is intended. SOLUTION: The method transmits a variable size packet from an upper layer of a stack of communication protocol layers to a lower layer that processing of a fixed size packet is intended, includes a process for forming a division and collection layer that processing of an SAR packet pni is intended, consisting of a division collection layer forming process where each SAR packet pni is generated by a header obtained by adding description information to a payload including a payload of an upper layer packet and to one header Hni of one of variable size packets on an upper layer and a division process where a flow of the obtained SAR packet pni is divided into fixed size packets and they are transmitted to the lower layer.
Patent JP-2001358041-A (JP)
Title: Method for manufacturing tantalum electrolytic capacitor
Inventor: MIZOBATA MASATOSHI
IPC: H01G9/012
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a tantalum electrolytic capacitor by which the tantalum capacitor can be easily and surely maufactured by mounting directly a capacitor element on a lead frame. SOLUTION: A pedestal 14 is formed between a plate-like first lead 2 and a second lead 3, and a part of the outer circumferential wall 12 of a tantalum electrolytic capacitor 1 is mounted covering the first lead 2 and the pedestal 14. Thus, a positive electrode 12 of the tantalum electrolytic capacitor 1 can be surely prevented from dropping between the first and second leads 2 and 3, thereby allowing the positive electrode not to expose over the lower surface of the tantalum electrolytic capacitor chip.
Patent JP-2001358887-A (JP)
Title: Network facsimile machine
Inventor: HORIBA KAZUHIRO
IPC: H04N1/32
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a network facsimile machine, capable of acquiring IP address based on different name information inputted by a user and performing real-time network facsimile communication, even if the IP address of a reception side machine is not inputted directly in a transmission side machine. SOLUTION: The reception side machine registers the IP address, acquired dynamically from a DHCP server device on a network at the time of starting an operation to a gate keeper device over the network together with prescribed different name information. When different name information is inputted, the transmission side equipment refers to the gate deeper device for the inputted different name information, acquires the IP address of the corresponding reception side machine and performs the real-time facsimile communication with the reception side machine, based on the acquired IP address.
Patent JP-2001355257-A (JP)
Title: Hydraulic device of back hoe
Inventor: HORII KEIJI
IPC: F15B11/00
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To powerfully and smoothly perform a main operation with a machine frame stopped by utilizing a load sensing system and, and in the operations related to traveling, perform a complex operation by an open circuit using three pumps with less speed variation. SOLUTION: This hydraulic device comprises a flow passage selector valve V13 switchable between a first pressure oil feeding mode for feeding the pressure oil from first and second pump ports p1 and p2 discharge-controlled by a load sensing system into a control valve group of a front operation device 9 after merging and feeding the pressure oil from a third pump port p3 for feeding uncontrolled pressure oil into a swing control valve V3 and a flow passage selector valve V13 for feeding the pressure oil from the first and second pump ports p1 and p2 independently to left and right side control valves V1 and V2 for traveling and feeding the pressure oil from the third pump port p3 to the swing control valve V3.
Patent JP-2002005395-A (JP)
Title: Steam eliminator for steam trap
Inventor: MORII TAKAYUKI
IPC: F28D15/02
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a steam eliminator for a steam trap capable of surely preventing steam rising foggily. SOLUTION: A heat absorbing part 10 of a loop type thin pipe heat pipe 3 of a thin plate shape is arranged within a condensing part 2. A heat radiating part 11 on the other end side is arranged in the atmosphere. Heat of reevaporated steam led to the condensing part 2 is radiated by the heat pipe 3 in the atmosphere and generation of foggy steam is prevented.
Patent JP-2002001402-A (JP)
Title: Roll die in cold pilger mill and its manufacturing method
Inventor: NAGAI MASAYUKI
IPC: C22C38/22
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a roll die in cold Pilger mill and its manufacturing method excellent in both wear and abrasion resistance and corrosion resistance, and lasting for a long time. SOLUTION: The roll die is made of steel stock having C: 0.2-0.6%, Cr: 3-9%, Mo: 0.5-3%, P: not more than 0.02%, S: not more than 0.005% in mass percentage and having hardness of 52HRC to 60HRC, and the Sharpy impact value not less than 5 J/cm2 at normal temperature and a metal flow in the roll axis direction.
Patent JP-2002006750-A (JP)
Title: Heat sensitive label for glass bottle
Inventor: KAGAWA SACHIKO
IPC: G09F3/10
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat sensitive label which cannot be easily peeled from a glass bottle in distribution and use but may be easily manually peelable without the occurrence of paper come-off and paper remaining after use. SOLUTION: The heat sensitive label for the glass bottles consisting of paper as a base material is formed by applying an ink layer 12 and a varnish layer 13 in this order on the front surface of the paper base material 11 and applying an adhesive layer 14 consisting of a delayed tack type heat sensitive adhesive having a base resin consisting of an acrylic resin on the rear surface of the paper base material 11.
Patent JP-2002000402-A (JP)
Title: Cushion
Inventor: KITO KAZUO
IPC: A47G9/10
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a cushion which does not give cold feeling but soft feeling when touched. SOLUTION: This cushion C1 is formed into a hollowed and airtight shape by using an elastic seat material. The cushion has an opening 15, through which air can be injected into, and which can be closed, and is upholstered with a fluffy fabric.
Patent JP-2002000503-A (JP)
Title: Method for manufacturing toilet seat cover
Inventor: UEHARA TAKEHIRO
IPC: A47K13/14
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a toilet seat cover while improving comfortableness of sitting on by making out of a material foamed sheet. SOLUTION: A sheet foamed material 1 made out of a synthetic resin is fixed to a sheet fixing frame 2. The sheet material 1 is heated to a temperature that allows it to deform but does not meet it. After that, by pressing a mold 3 of a toilet sheet shape against the sheet material 1 and sucking air into the interior of the mold 3 from a deaeration hole 4 formed in the mold 3, the sheet material 1 is formed into a toilet seat shape. The sheet material is removed from the mold 3 and then is trimmed in the shape of a toilet seat cover.
Patent JP-2002004549-A (JP)
Title: Expansion floor post
Inventor: AOYAMA KAORU
IPC: E04F15/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an expansion floor post having a simple structure enabling quick expansion/contraction and gradual expansion/contraction due to a screw pair. SOLUTION: An expansion bar body 29 is fitted into an external cylinder 11, and an adjuster 13 is mounted on the end of the external cylinder 11. A lock ring 32 is disposed above the adjuster 13. A moving piece 23, disposed in the slit 21 of the adjuster 13, is formed with a rack part attached movably with a play in such a direction as to contact/be separated from the bar body 29 and meshed with the male screw 31 of the bar body 29. The moving piece 23 is moved in the direction of the bar body 29 to be meshed with the male screw 31 when the lock ring 32 is rotated. Simultaneously, a pin on the side of the lock ring 32 is engaged with a notched part on the side of the adjuster 13, and the moving piece 23 is held in such a condition as to be meshed with the male screw 31. The bar body 29 is made to ascend/descend by the screw-pair action of the moving piece 23 and the male screw 31.
Patent JP-2002004754-A (JP)
Title: Leader pull-out device for pile driver
Inventor: MORI HIROBUMI
IPC: E21B15/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To dispense with operations at high elevations and to eliminate the dangerous operations from a worker, the operations being required when a conventional pile driver is employed and performed by the worker who climbs up at an upper end of a leader in order to remove a bundling rope of an auxiliary crane used in pulling out the leader. SOLUTION: The leader pull-out device is comprised of a lifting beam 22 slidably attached to a guide pipe 17 of the leader 4, a fixed rope 24 having its one end attached to the lifting beam 22, and a fixed lug 23 having the other end of the fixed rope 24 attached thereto and being arranged in the vicinity of a rotation fulcrum of the leader 4. The lifting beam 22 is lifted up by the auxiliary crane 11, to thereby carry out auxiliary pulling-out of the leader 4. After the leader 4 is self-supported, the bundling rope 12 is lifted down, and the lifting beam 22 is lifted down together with the fixed rope 24 along the guide pipe 17 to a location near the ground. Therefore, the bundling rope 12 can be detached from the leader 4 at a low altitude near the ground.
Patent JP-2002005383-A (JP)
Title: Sensor mounting structure
Inventor: SASAO KIMIHITO
IPC: G01D21/00
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a new sensor mounting structure for making a sensor difficult to receive influence from environment and atmosphere in the surrounding and thereby improving durability of the sensor, and capable of exactly detecting the state of fluid to be inspected, easily and surely mounting the sensor on a flow tube and stably fixing and holding the sensor. SOLUTION: This structure for fixing and holding the sensor 10 for detecting the state of fluid to be inspected from the outside of the flow tube 70 is constituted of the sensor 10 protected by a sensor protective tube 15, first and second tube fastening parts 22 and 23 formed on a through hole 21 for inserting the flow tube 70 and both of the opening sides, a main block 20 having a sensor holding hole 31 communicated with the through hole 21 and holding a tip of the sensor 10 at a prescribed position and a sensor fastening part 32 formed on the opening side, and first and second nut members 40 and 50 and a sensor fastening nut member 60 for closely adhering, pressing and fastening both sides of the flow tube 70 and the sensor protective tube 15.
Patent JP-2001053290-A (JP)
Title: Manufacture of thin-film integrated circuit
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix liquid crystal display device of high flexibility. SOLUTION: A thin-film integrated circuit is manufactured through such a method,where a thin film transistor is formed on a glass substrate 101, and a transparent and flexible resin board 120 is bonded through the intermediary of a sealing layer of acrylic resin or the like. Then, the glass substrate 101 is separated off, by which a structure where a thin-film transistor is formed on the resin board 120 is obtained. With this setup, an active matrix liquid crystal display device panel, where a flexible resin board is used, can be obtained.
Patent JP-2002010975-A (JP)
Title: Electronic endoscope device
Inventor: ABE KAZUNORI
IPC: G02B23/26
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To excellently control brightness by division area photometry even in the case that an actual image pickup area is changed and to prevent the operation range of iris control or the like from being narrowed. SOLUTION: The electronic endoscope is provided with an object optical system, a CCD and a memory is which image pickup area information is stored, and a processor unit for connecting the electronic endoscope is provided with a photometry part for measuring a light reception state by using a division photometry area and a microcomputer, etc., thus the plural photometry areas EA-EC of different sizes can be set to the photometry part by the control of the microcomputer. Then, the image pickup area information is read from the electronic endoscope and the photometry areas EA-EC corresponding to the sizes of the image pickup areas FA-FC are selected and set. Thus, even in the case that the actual image pickup areas FA-FC decided in the object optical system are changed, excellent photometry and bright control can be realized.
Patent JP-2001068446-A (JP)
Title: Contaminant detecting for semiconductor wafer
Inventor: JOHN EGAMEIAA
IPC: H01L21/304
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To confirm online or real time whether a residue is entirely removed at a process stage or during operation, as a semiconductor process is performed with a special device comprising a plurality of chambers through deposition of a plurality of layers and various actions. SOLUTION: The presence of contaminants on a semiconductor base board is determined at the original place. Here, a stage where the base board is excluded from a sequence and it is heated to a high temperature so that at least one of existing contaminant evaporates, a stage for determining the amount of contaminant, a stage for comparing the amount of contaminant with a tolerable amount, and a stage going back to the sequence when the contaminant is within the tolerable amount, are provided.
Patent JP-2002012024-A (JP)
Title: Window glass for vehicle
Inventor: MATSUOKA AKIKO
IPC: C03C17/04
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide window glass for a vehicle of fine appearance without cloudiness at the end face, dispensing with complicated chamfering treatment. SOLUTION: A transparent covering layer 3 formed of a sintered body containing glass frit is formed at an end face 1c of a glass pane 1 to obtain the window glass for the vehicle with the end face of fine appearance with reduced cloudiness, without applying complicated chamfering treatment.