baber/WOPTO huggingface dataset:
Patent JP-2002033449-A (JP)
Title: Semiconductor memory module and module system
Inventor: HIDA YOICHI
IPC: H01L25/10
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory module which reduce parasitic capacitance and parasitic inductance on a signal transmission line to reduce distortion of the signal waveform. SOLUTION: The memory module 21 has four DRAMs 22 disposed in line in an arranging direction of their outer terminals on a multilayer wiring board 1, and board terminal groups TGA, TGB of the module disposed in pair along two long sides of the wiring board 1. The DRAM 22 has outer terminals OTI-OT4 and OT21-OT24 extending from one long side and the other side respectively. The board terminals TA1-TA4 and TA21-TA24 among the board terminal group TGA of the module and the board terminals TB1-TB4 and TB21-TB24 among the board terminal group TGB are connected to the DRAM 22.
Patent JP-2002129938-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: YANAGIHARA HIROMICHI
IPC: F01N3/02
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To suppress the prevention of a particulate filter from regenerated during its regeneration. SOLUTION: In this exhaust emission control device of an internal combustion engine, a particulate filter 22 is arranged in an exhaust port 10, unburned HC is supplied into the particulate filter 22 from an internal combustion engine body 1 when exhaust gas temperature is lower than low temperature oxidizing reaction temperature, thereafter not only the exhaust gas temperature is raised up to the temperature exceeding the low temperature oxidizing reaction temperature but also the unburned HC is, in principal, prohibited to supply to the particulate filter 22 and the unburned HC is avoided to change into soot before reaching the particulate filter in the raised temperature exhausted gas.
Patent JP-2001152907-A (JP)
Title: Method and device for equalizing at least two cylinder banks of internal combustion engine
Inventor: KUSTOSCH MARIO
IPC: F02D41/14
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a means for equalizing a cylinder and a bank of an internal combustion engine in a torque share. SOLUTION: Control parameters for adjusting torque share of a cylinder.bank are corrected when the deviation is determined at the value indicating the torque share of the cylinder.the bank, in equalization method and device of at least two cylinder.banks of an internal combustion engine.
Patent JP-2002126969-A (JP)
Title: Machine tool
Inventor: KOSHIYOU AKIRA
IPC: B23Q11/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool capable of preventing leakage of chips and a cutting fluid to the outside from clearance between a splash guard, a bed and a cutting fluid storage part of a machine tool and easy in maintenance of the cutting fluid storage part. SOLUTION: A lathe 1 is provided with the bed 5 having a passage surface part arranged so as to flow the cutting fluid 48 falling from a machining part 49, a chip gathering means 55 arranged above the passage surface part of the bed and gathering the chips 47 falling by being generated in the machining part, an outflow part 4 arranged on the bed in a position separate from a machining area and making a recovering material composed of the chips and the cutting fluid 48 flowing in the passage surface part flow outside the bed, the cutting fluid storage part 56 attached outside the bed in the position separate from the machining area and storing the cutting fluid, a chip separating means arranged in the cutting fluid storage part and making the cutting fluid flow in the cutting fluid storage part by separating the chips from the recovering material,  and a cutting fluid supply means for supplying the cutting fluid stored only in the cutting fluid storage part to the machining part.
Patent JP-2001176270-A (JP)
Title: Semiconductor integrated circuit
Inventor: KAWAHARA TAKAYUKI
IPC: H03K19/0948
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To reduce the current consumption of a semiconductor integrated circuit using fine MOS transistors when the circuit is in a standby state. SOLUTION: The device parameter of a switching transistor S11 constituting a power switch which is turned off in a standby mode is set so that the leakage current of the transistor S11 may become smaller than the sum total of the sub-threshold currents of the p-channel MOSs of a plurality of word driver circuits WDi when the circuits WDi are in turned-off states. Consequently, the currents of the circuits WDi in the turned-off states do not become the large sub-threshold currents of the circuits WDi when the fine MOS transistors are used, but the small leakage current of the transistor S11.
Patent JP-2002132025-A (JP)
Title: Image forming device, maintenance method thereof and electrifying unit
Inventor: OBA KEISUKE
IPC: G03G21/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device, by which the appropriate timings of grid cleaning and replacement are obtained for each device, and to provide a maintenance method thereof. SOLUTION: A measuring means for measuring the value (Is) of current made to flow from an electrifying wire 53 to a shielding case 15 and an informing means for generate the warning of the updating timing of the grid, when a measured value is smaller than a prescribed value are provided. The warning is issued, when Is/Icc becomes less than a specified value (Icc: an applied current value to the electrifying wire 52).
Patent JP-2001206310-A (JP)
Title: Cable tie tensioning and severing tool
Inventor: HILLEGONDS LARRY
IPC: H02G3/30
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an improved tool which reliably fits a flexible cable tie or gives a large tension to the cable tie without applying any excessive tension to the cable tie, and severe an end of the cable tie. SOLUTION: The tool comprises a housing to support a tensioning mechanism 120 to tension the cable tie 10 to a predetermined preset tension value and a severing mechanism to severe an excessive portion of the end 12 from the cable tie, a working mechanism 170 which is supported by the housing and connected to the tightening mechanism and the severing mechanism so as to operate the tensioning mechanism and the severing mechanism, and a means which gives the circumferential force to prevent the severing mechanism from being moved to the severing mechanism before the tension of the cable tie reaches the predetermined preset tension value, and is extended to release the severing mechanism and severe the end of the cable tie from a cable tie head 11.
Patent JP-2002132277-A (JP)
Title: On-line karaoke sing-along machine system having function to deliver e-mail to karaoke sing-along machine terminal and to display the same and karaoke sing-along machine terminal
Inventor: AOYANAGI TAKAHIRO
IPC: G10K15/02
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an on-line KARAOKE sing-along machine (hereafter karaoke) system having a function to deliver E-mail to a karaoke terminal by rationally using the time and space without disturbing the reservation and playing of the other users by users desired to send an E-mail. SOLUTION: The karaoke terminals receive the destination IDs properly allocated to the respective terminals through a first webwork from a host system and displays the same on displays, thereby notifying the same to users. The host system is connected to a second webwork in liaison with a Web server and transmits a Web page for E-mail reception if the users who accessed to the Web server through the second webwork desire. The messages written therein are sent through the second webwork to the host system and the host system receiving the same transfers the message contents through the first webwork to the karaoke terminals specified by the destination IDs of the receivers' addresses. The karaoke terminals receiving the same suitably display the message contents on the displays.
Patent JP-2002129339-A (JP)
Title: Film forming method and apparatus by cvd
Inventor: AZUMA SEIJI
IPC: C23C16/46
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a film forming method by CVD, which is most favorable for easily and effectively predicting a suitable film-forming condition for an industrial production, by a CVD method of a type of using heat as an energy source for reaction, and an apparatus. SOLUTION: The CVD apparatus 10 employing laser as a heat energy source for heating a substrate 14 comprises, spot heating an irradiation position 15 along with sequentially changing the position 15 to be irradiated on the substrate 14, and also changing a condition of several film forming factors for forming a thin film on every changing the irradiation position 15.
Patent JP-2002140586-A (JP)
Title: Purchase and sale support system
Inventor: UCHIHASHI TOMOTAKA
IPC: G06Q30/06
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To solve problems about distributor's stock by promoting purchase and sale among consumers. SOLUTION: An order accepting part 11 of joint purchase broker system 1 accepts purchase orders from purchasers 3A, 3B, 3F and 3G after accepting sale order of used software A from a seller 2. A schedule creating part 12 creates a purchase and sale schedule of the software A according to purchase time, purchase prices and a sale price to be included in the respective purchase orders and stores it in a schedule DB 13. A schedule issuing part 14 reads the schedule and issues it to the purchasers 3A, 3B, 3F and 3G.
Patent JP-2001219182-A (JP)
Title: Septic tank
Inventor: YAMADA HIKOICHIRO
IPC: B29C45/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a septic tank requiring no installation work of a support or a wall and capable of being inexpensively executed in a short period of time. SOLUTION: If the septic tank is manufactured from a material whose yield strength after repeated fatigue of 10,000 times is measured under load of 1/6 of initial yield strength holds 80% or more of the initial yield strength, a problem such as the generation of crack caused by repetition, or the like, is not generated when the septic tank is actually used and the septic tank can be installed even if a support or a wall is not used.
Patent JP-2002137374-A (JP)
Title: Ink jet recorder, ink jet recording method, and ink jet recording head
Inventor: NAKAGAWA YOSHIMUNE
IPC: B41J2/21
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a white streak due to sheet feed error at a boundary in a single pass recording mode, and to prevent generation of a white streak and a black streak at a boundary in a multipass recording mode. SOLUTION: The ink jet recorder comprises a recording head arranged with ink jet nozzles at a specified nozzle pitch, a means for moving the recording head along a specified main scanning direction, and a means for carrying a recording medium at a specified carrying amount along a sub-scanning direction intersecting the main scanning direction. The recording head is set with a long nozzle pitch so that the length of a specified number of nozzle groups for use in main scanning/recording is longer, in the sub-scanning direction, than the carrying amount.
Patent JP-2002136744-A (JP)
Title: Game information erasing method in game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of automatically erasing game information stored at the time of power interruption without being accompanied by manual erasing work. SOLUTION: The game machine 100 is connected with a hall computer 200 and is provided with a backup function for storing the game information at the time of the power interruption. The hall computer 200 is provided with a game information erasing signal output means 41 for outputting game information erasing signals to the respective game machines 100. The respective game machines 100 erase the game information stored at the time of the power interruption on the basis of the input of the game information erasing signals.
Patent JP-2002142056-A (JP)
Title: Original read recorder
Inventor: KISHIDA JIRO
IPC: H04N1/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an original read recorder that can easily confirm setting contents corresponding to a macro key. SOLUTION: The original read recorder is provided with a read section 11 that reads an original, a recording section 12, keys each provided with a phosphor R, a macro key memory 3a that stores combinations of setting contents of the keys, macro keys M1-M6 that instruct execution of setting contents stored in the macro key memory 3a, and a control section 1 that allows the phosphor R corresponding to the key whose setting contents are stored in the macro key memory 3a to light when the storage contents of the macro key memory 3a are confirmed and displays the setting contents of each key.
Patent JP-2002111406-A (JP)
Title: Cooling device for power amplifier
Inventor: WATANABE HIDEYO
IPC: H03F1/30
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To enhance cooling efficiency of a power amplifier and to reduce its size. SOLUTION: A Peltier element 14 is used as for a Q dump of a matching circuit 13 between a power module 11A and a radiating fin 11B, and the Pelter element 14 is placed on a surface of the power module 11A.
Patent JP-2002150768-A (JP)
Title: Semiconductor storage device
Inventor: IKEDA HITOSHI
IPC: G11C11/403
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a DRAM of an SRAM type interface from which a timing rule to addresses is removed. SOLUTION: The semiconductor storage device includes a latch circuit for latching an address signal supplied from the external, a core circuit including a memory capacitor for executing access operation corresponding to an address stored in the latch circuit and a latch timing control circuit for previously storing that the address signal is changed in the operation of the core circuit and allowing the latch circuit to latch the changed address signal after the end of the operation of the core circuit.
Patent JP-2002142689-A (JP)
Title: Egg quality-improver containing component derived from ginkgo
Inventor: TANAKA YASUO
IPC: A23K1/16
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain an egg quality-improver capable of retaining freshness of eggs during storage time and/or usable for improving freshness of eggs gathered just after being laid, and to provide feed for hens. SOLUTION: This egg quality-improver is such one as to contain a component derived from ginkgo, which is to be used by adding into feed for hens so as to retain freshness of eggs during storage time and improve freshness of eggs gathered just after being laid.
Patent JP-2002104425-A (JP)
Title: Mug can
Inventor: KOGO TAKESHI
IPC: B65D25/28
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a mug can that can be used as a mug by which one can drink a large quantity of bear at once from a wide-mouth opening but not drink it little by little from a tab opening. SOLUTION: A pull-top (5) for opening a lid is provided on the top (2) of the mug can (1). By pulling up the pull-top, a pull-top type completely-separable lid (3) is separated to define the wide-mouth opening (4). A freely stretchable plate handle (8) in the form of a freely bendable short strip (8) is attached to a can body (6) of the mug can (1) so as to extend vertically from a high position to a low position. The handle (8) is fixed by handle fixing fastener (7) but is vertically freely stretchable on a handle pressing band (9). By pulling a handle bendable portion (11), a bent handle for the jug is formed.
Patent JP-2002152765-A (JP)
Title: Convergence correction device, deflection yoke and display device
Inventor: SUZUKI TAKAHIRO
IPC: H04N9/28
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a convergence correction device that can correct an HCR (Horizontal Center Raster) on an horizontal axis of a screen and an HCR at a corner on the screen at the same time. SOLUTION: The convergence correction device is provided with a correction coil 21 that generates a correction magnetic field to displace two side beams at both sides of 3 electron beams progressed in a neck section of a cathode ray tube in in-line arrangement in the same horizontal direction by the same amount and with a current supply means that supplies a correction current forming a sawtooth wave synchronously with a horizontal deflection period and whose amplitude is modulated for a vertical deflection period to the correction coil 21.
Patent JP-2002152143-A (JP)
Title: Member for infrared communication range expansion for infrared communication system
Inventor: MIMURA MICHIHIKO
IPC: H04B10/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To expand a communication range by adding cable communication to infrared communication by connecting an optical fiber to a condenser while using a conductive wire between an optic/electric converter and an electric/optic converter. SOLUTION: In this member for infrared communication range expansion, an optic/electric converter (1) and an electric/optic converter (3) are connected by a conductive wire (6) or optical fiber (41) having a scattering terminal (42) is connected to a condenser (40) so that the communication range can be expanded as hybrid communication consisting of cable communication added to infrared wireless communication.
Patent JP-2002148960-A (JP)
Title: Image forming device
Inventor: SASAI TAKAHIRO
IPC: G03G15/16
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To perform high quality printing by setting proper transcription bias even when plate wear is progressed. SOLUTION: When an operation starting signal SG1 is inputted (ST1), voltage is impressed ion a transfer roller 6 by a high voltage generating part 24 via a current detection resistor 25 before recording paper is supplied between a photosensitive drum 2 and the transfer roller 6 (ST2), current ID to flow in the current detection resistor 25 is detected by a differential amplifier 26 and an A/D converter 27 (ST3), whether the number of prints exceeds a prescribed value K1 or smaller than the prescribed value K1 and larger than a prescribed value K2 or smaller than the prescribed value K2 is judged (ST4, ST5) and transfer voltage corresponding to the detected current ID is determined by using a normal table TA1 when the number of prints is smaller than the prescribed value K2,  using a table TA2 at a part equivalent to a high temperature/ high humidity condition when the number of prints is equal to or more than the prescribed value K2 and smaller than the prescribed value K1 and using a table TA3 at the part equivalent to the high temperature/high humidity condition when the number of prints is larger than the prescribed value K1 (ST6, ST8, ST9).
Patent JP-2002143776-A (JP)
Title: Controller for brown rice partition panel of shaking separator
Inventor: TOKI HARUMITSU
IPC: B07B13/18
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of the brown rice partition panel of a shaking separator and the contents of control and to reduce costs. SOLUTION: When the control of the partition position of the brown rice partition panel 18 is started, a timer is set, the measurement of a standard detection time is started, and the detection of distributed grains by a paddy- brown rice discrimination sensor 30 is started. During the standard detection time, when an interruption signal which detected paddy-brown rice is input from the sensor 30 to a control part 41, a detected voltage is compared with a standard paddy voltage to judge whether grains are paddy or not. When paddy is detected, +1 is added to a paddy detection counter. When the standard detection time is finished, the partition position of the partition panel 18 is determined from the number of detected grains of the paddy detection counter and a predetermined standard paddy distribution graph, and the partition panel 18 is moved to the partition position.  A means for moving the sensor is obviated, the structure and the contents of control are simplified, and costs can be reduced.
Patent JP-2002158272-A (JP)
Title: Double-arm substrate transfer device
Inventor: NANBA HIROTOSHI
IPC: H01L21/677
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for a U-shaped bar required for the conventional device, to reduce the number of parts as compared with a form having two base arms at right and left, size, and weight, to improve mechanical stiffness, and, furthermore, to lengthen the transfer distance in a double-arm substrate transfer device for transferring work such as a semiconductor wafer. SOLUTION: A robot arm comprises a tip arm A1 freely rotatably supported at the tip section of a base arm 20, an end effecter E1 freely rotatably supported at the tip section for placing the work, a tip arm A2 freely rotatably supported at the tip section of the base arm 20 and superimposed to the upper section of the tip arm A1 for mounting, and an end effecter E2 freely and rotatably supported at the tip section for placing the work.
Patent JP-2002155583-A (JP)
Title: Throating waterproof structure and drain board with waterproof sheet
Inventor: HENMI SHINICHI
IPC: E04B1/64
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a throating waterproof structure and a drain board with a waterproof sheet sued for the throating waterproof structure preventing rainwater from infiltrating indoors from a clearance between the waterproof sheet and an exterior wall below. SOLUTION: A vertical part 61 of the drain board 6 is inserted between an upper exterior wall panel 2 and a building skeleton 1 to mount the drain board 6 in the state of converting the upper part of the exterior wall 3 below with a hood part 62 of the drain board 6. The upper part of the waterproof sheet 7 is inserted between the vertical part 61 of the drain board 6 and the upper exterior wall panel 2 to mount the waterproof sheet 7 in the state of the lower part hanging down onto the outdoor side of the exterior wall 3 below through the indoor side of the drain board 6. The lower edge part of the waterppof sheet 7 is mounted to the outdoor side face of the exterior wall below with a transparent sticky sheet 8 stuck from the lower part of the waterproof sheet 7 to the outdoor side face of the lower side exterior wall 3.
Patent JP-2002130759-A (JP)
Title: Range hood fan
Inventor: SHIBATA HIDETOSHI
IPC: F24F7/06
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To discharge waste gas outside a room without fail, while enabling utilization of the space above a range hood fan, by lessening the vertical height of the range hood fan. SOLUTION: A centrifugal fan is put, as a main blower for exhaust, directly above a hood so that the rotation axis is vertical, so that the vertical height is made small, and an air curtain by reflux fan is made at the front of the hood or at other side.
Patent JP-2002162107-A (JP)
Title: Display device for bath room
Inventor: TOUYA KENJI
IPC: F24H1/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a display device for a bath room formed that the operation state and the control state of a hot water supply apparatus are easily confirmed by a user taking bath in a bathtub and easy operation by the user is practicable. SOLUTION: A display device for a bath room is provided with a control part 7 to effect remote control of the hot water supply apparatus and a remote control 6 situated at a bathtub or in the vicinity thereof, and a projector 8 to project and display the operation state of the hot water supply apparatus and a control state by the remote control 6 in an enlarged or a reduced state on wall surfaces 3 and 4 of the bath room 1 or a ceiling 2 based on a signal from the remote control 6.