baber/WOPTO huggingface dataset:
Patent JP-2002025158-A (JP)
Title: Cartridge positioning device
Inventor: ALTEN THOMAS W VON
IPC: G11B15/675
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge positioning device, wherein a vertical moving amount necessary for positioning a cartridge in a tape drive is minimum or zero. SOLUTION: The housing 12 of a single reel tape cartridge 10 is provided with a flat surface 30a in a front 30, and a flat surface 20a in a bottom 20. A V-shaped concaved part 38 is formed on the flat surface 30a, and a pair of holes 40 and 42 are formed on the flat surface 20a. Inside a tape drive 50, pins 64, 66, 68, and 70 are formed. When the cartridge 10 is inserted into the cartridge holder 60 of the tape drive 50, the pin 64 is abutted on the concaved part 38 of the cartridge 10, and the pin 66 is abutted on the flat surface 30a. Then, when the cartridge 10 is lowered, the pin 68 is inserted into the hole 40 of the cartridge 10, and the pin 70 is inserted into the hole 42. Thus, the cartridge 10 is positioned inside the tape drive 50.
Patent JP-2002346716-A (JP)
Title: Die-casting die
Inventor: FUJITA YOSHIO
IPC: B22D17/22
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a die-casting die capable of efficiently discharging the gas in a cavity. SOLUTION: The die-casting die 21 has a die body 22 having the cavity 25 and a gas vent space 26 along a mating surface PL. A passage 34 for discharging the gas in the cavity outside the die is formed in the die body, and the discharging passage is opened/closed by an opening/closing means 36 which does not close the gas vent space. An inlet of the discharging passage is arranged on the upstream side of a vent 26a, and a sensor 35 for detecting completion of substitution is disposed in the vicinity of an outlet of the discharging passage.
Patent JP-2002348642-A (JP)
Title: Heat resistant steel
Inventor: ISHII RYUICHI
IPC: C22C38/54
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a heat resistant steel having superior characteristics and a clean structure, particularly suitable to a steam turbine rotor and blade. SOLUTION: The heat resistant steel is characterized by including, by wt.%, 0.08-0.17 C, 0.1 or less Si, 0.01-0.7 Mn, 0.1-0.8 Ni, 9.5-11.5 Cr, 0.15-0.30 V, 0.05-0.12 Mo, 0.8-3.0 W, 0.01-0.06 N, and the balance Fe with unavoidable impurities, and by forming no precipitate which is mainly composed of Nb.
Patent JP-2002349513-A (JP)
Title: Actuation system
Inventor: KAMIMURA TOSHIO
IPC: B64C9/02
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an actuation system at low cost and with an excellent flying safety by introducing such a structure that a requisite fluid amount and fluid pressure to an actuator is secured when the externally supplied pressure has sunk, without using any additional fluid source provided externaly. SOLUTION: An internal fluid source 40 to supply a working fluid having a specified supply pressure is connected to supply/exhaust passages 23 and 28 for the working fluid leading to the actuator 10 from the external fluid source, and an internal supply pressure lead-in port 43 to lead in the working fluid from, the internal fluid source 40 is formed separately from an external supply pressure lead-in port 21 to lead in the working fluid having the specified supply pressure from the external fluid source, and the working fluid is supplied from the external supply pressure lead-in port 21 and internal supply pressure lead-in port 43 to a mechanical control valve 31 and an electrical control valve 32.
Patent JP-2002352727-A (JP)
Title: Plasma display panel and manufacturing method therefor
Inventor: SHINDO KATSUTOSHI
IPC: H01J11/12
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel enabling stable driving of address discharging by reducing write-in faults at write-in. SOLUTION: The plasma display panel has a substrate pair, consisting of substrates facing each other via a discharge space, and at least one of the substrates has construction with a conductive electrode and a phosphor layer being laminated thereon in the order, where whiskers containing impurity atoms are mixed in the phosphor layer.
Patent JP-2002357355-A (JP)
Title: Air conditioning control system
Inventor: HATTORI NOBUHIRO
IPC: F24F11/02
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning control system capable of preventing the transmission of a telegram, in which the change of condition due to external control is not reflected to a transmitting telegram and which does not coincide with the latest condition, when transmitting data are stored in a memory in the air conditioning control device connected to an external control instrument. SOLUTION: A condition informing data is transmitted after renewing the same by comparing the condition informing data with an individual information data before transmitting the control signal from the air conditioning control device 1. Accordingly, the telegram, having a content coinciding with the latest condition, can be transmitted.
Patent JP-2002356023-A (JP)
Title: Thermal printer
Inventor: SATO MINORU
IPC: B41J11/42
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a thermal printer with low power consumption by enlarging a motor driving current value between a thermal head and a platen roller at least only in the case a printing paper is in a non-pressured state, and reducing the motor driving current value in the case the recording paper is in a pressured state. SOLUTION: This printer comprises a thermal head 6, a platen roller 5 capable of conveying a recording paper 2 in the state with the recording paper 2 pressured with respect to the thermal head 6, and a motor (not shown) capable of transmitting the rotation driving force to the platen roller, wherein the driving current value to be applied to the motor can be switched between the time of printing on the recording paper 2 by energizing the thermal head 6, and the time of feeding or discharging the recording paper 2.
Patent JP-2002360819-A (JP)
Title: Game machine
Inventor: SHICHIJO YASUHIRO
IPC: A63F7/02
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, with which the interest of a game can be improved by offering an opportunity to acquire a large number of prize balls during a big win game state to a player corresponding to his own skill. SOLUTION: In this game machine, when a play ball enters a special pattern start hole, a lot is drawn. When the lottery result is a big win, the big win game state is started and the opening action of a special motor-driven accessary is executed repeated just for a plurality of rounds. A start hole prize winning ball counter 62 counts a number of game balls winning prizes in the special pattern start hole for each round in the opening action of the special motor- driven accessary. A main control panel 60 specifies a number of rounds, with which a value counted for each round by the start hole prize winning ball counter 62 is equal with or greater than a prescribed value.  On the basis of that specified number of rounds, a number of additional rounds is set, special rounds are added just for that set number of additional rounds, and the opening action of the special motor-driven accessary is executed.
Patent JP-2002367474-A (JP)
Title: Key sheet
Inventor: KOJIMA HIDEAKI
IPC: H01H13/02
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a key sheet schibiting iridescent brilliance tone with superior, design in low cost and to provide a key sheet, having both an iridescent brilliance tone and a metallic brilliance tone with superior design properties. SOLUTION: The key sheet 11 is provided with a key top body 12 and a translucent resin film 13, and the resin film 13 is bent and integrated with the upper surface side of the body 12. A resin layer 14 is stacked on the back face 13a of the resin film 13, and a hologram pattern is formed on a back face 14a of the resin layer 14. A reflection layer is preferably stacked on the hologram pattern forming surface. The reflection surface 16 is preferably a metal deposition layer or a metal ink layer. The reflective surface 16 is further preferably a metal deposition layer, having a thickness of 2-300 nm and a visible ray transmittance of 1-60%. In addition, a display part 17 is preferably formed, on at least a part of the hologram pattern forming surface.
Patent JP-2002365198-A (JP)
Title: Near-field light probe and near-field optical microscope using it and optical recording reproducing unit
Inventor: FURUKAWA TAKASHI
IPC: G11B7/135
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a near-field light probe not requiring the precision of the nm order relative to the interval between the vertexes in manufacture of triangular metal membrane patterns, capable of keeping constant the intensity of near-field light generated from the near-field light probe and the probe diameter regardless of the temperature change or the like. SOLUTION: Minutely-moving mechanism 208, 209 capable of changing the relative position between each metal membrane pattern 203, 204 are mounted on substrates 201, 202 where the sharpened metal membrane patterns 203, 204 are formed.
Patent JP-2002371889-A (JP)
Title: Diesel engine control device
Inventor: ITOYAMA HIROYUKI
IPC: B60W10/06
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of the fuel consumption and the increase of HC exhaust by preventing the air-fuel ratio richening treatment when a catalyst in a decelerating condition, is in an inactive condition. SOLUTION: When an air-fuel ratio of the exhaust is lean, NOx in exhaust is trapped, an NOx catalyst 61 is mounted on an exhaust passage 2 for purifying the trapped NOx when the air-fuel ratio of the exhaust is stoichiometric air/fuel ratio or more, and a control unit 41 is provided with a decelerating condition determining means for determining whether a vehicle is in a decelerating condition or not, an active condition determining means for determining whether the catalyst is in an active condition or not, and a control means performing the air/fuel ratio richening treatment for a predetermined period, and then performing the fuel cut treatment when the vehicle is in the decelerating condition and the catalyst is in the active condition as a result of the determination.
Patent JP-2003001605-A (JP)
Title: Sliced veneer laminated decorative plywood
Inventor: MIZUNO MAKOTO
IPC: B27M3/00
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a sliced veneer laminated decorative plywood 10 of a structure capable of uniformly finishing a surface and producing a concave upward (texture) of a sliced veneer 13. SOLUTION: A colored sheet 12 is sandwiched between a base 11 and the sliced veneer 13, the surface of the veneer 13 is not colored but executed with a clear coating 14 to display the color of the sheet 12 on the surface of the veneer 13 through the veneer 13. As the sheet 12, a film sheet or a paper sheet or a dyed nonwoven fabric obtained by color printing without coloring mottes on the sheet 12 is used to eliminate the mottles occurring when a pigment is coated on the veneer 13, and hence the plywood 10 having uniform surface finishing is obtained. Particularly, since the surface of the veneer 13 is not colored, the gloss (texture) of the veneer 13 can be displayed as it is.
Patent JP-2003001432-A (JP)
Title: Voltage boosting type welding method and equipment
Inventor: SATO RYODA
IPC: B23K11/24
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a welding method for performing stable welding irrespective of the size of an article, and a welding equipment capable of effectively performing this welding method. SOLUTION: This welding method comprises an initial pressing step of pressing a member to be welded against a base welding material, energizing- pressurizing step of increasing the pressure F to be applied to a space between the member to be welded and the base welding material according to the rise of the welding voltage while increasing the effective value of the welding voltage V applied between the member to be welded and the welding base material as the elapse of time, and a terminating step of releasing the pressure F applied between the member to be welded and the welding base material when the predetermined time is elapsed after the energization of the welding voltage V is stopped.
Patent JP-2003002092-A (JP)
Title: Slide rail structure for vehicle seat
Inventor: ITO KEISHIRO
IPC: B60N2/08
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent a seat from moving to the terminal end when a change from a walk-in condition to a seated condition is carried out. SOLUTION: A stopper 60 is arranged in front of the terminal end position of an upper rail 7, and the upper rail 7 is provided with a stopper plate 83, which is not engaged with the stopper 60 when the upper rail 7 is moved forward and engaged with the stopper 60 when the upper rail 7 is moved backward. The upper rail 7 is also provided with a lock releasing means 8 interlocking with a tilting operation of a backrest in the seat to release an engagement condition between the stopper plate 83 and the stopper 60.
Patent JP-2003010111-A (JP)
Title: Imaging device
Inventor: SAKAI SEIJI
IPC: H01L27/14
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device for improving workability for connecting GND connecting terminals of the imaging device to a wire integrated with external conductors of respective coaxial wires and positioning workability of the imaging device and a signal cable. SOLUTION: This imaging device 30 has a plurality of connecting terminals 48a and 48g connected with signal conductors 23a, 23b, and 23c inserted into the signal cable 23. Among the plurality of connecting terminals 48a and 48g, the grounding connecting terminal 48g is formed wider or longer than the other connecting terminal 48a. The grounding connecting terminal is provided with the cable positioning function.
Patent JP-2003015148-A (JP)
Title: Liquid crystal display device
Inventor: SHIOBARA HIROSHI
IPC: G02F1/133
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which has no danger of an increase in manufacturing costs of a flexible wiring board, and is also capable of adjusting a driving voltage according to a temperature of liquid crystal display elements. SOLUTION: A temperature detecting element 31 detects a temperature of the liquid crystal display elements 20. The flexible wiring board 28 comprises a 1st wiring pattern 35 provided on a 1st surface and connected with the liquid crystal display elements 20, and a 2nd wiring pattern 36 provided on the 1st surface and connected with the temperature detecting element 31. A driving voltage adjusting means adjusts a driving voltage based on a temperature data outputted from the temperature detecting element 31. The flexible wiring board 28 is provided with a mount part 30 which is mounted with the temperature detecting element 31 on the 1st surface and curved, and of which the 2nd surface is bonded to the liquid crystal display elements 20. The mount part 30 is provided with an opening part 37, and the 2nd surface is bonded to the liquid crystal display elements 20 by the opening part.
Patent JP-2003011999-A (JP)
Title: Pour cap
Inventor: MIZUSHIMA HIROSHI
IPC: B65D41/16
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a pour cap constituted so as to prevent the unwilling detachment of the reinforcing ring part externally fitted to a locking cylinder to always hold the strong and close locking of a cap main body with the mouth part of a bottle body and capable of being easily separated and detached from the mouth part of the bottle body after use. SOLUTION: The pour cap is constituted of a cap main body 1, which has a pour port provided to the top part thereof and is constituted so that a thread cylinder 5 is vertically provided to the inner edge of the upper surface of the top wall 3 connected to the inside of the upper end of the locking cylinder 2 connected to the outer periphery of the mouth cylinder of the bottle body through an undercut part, and a lid body 11 wherein a threading cylinder 13 threaded with the outer periphery of the thread cylinder 5 is provided to the peripheral edge of the undersurface of a top plate 12 and an outer cylinder 16 is connected to the outside of the threading cylinder 13 in an upwardly displaceable manner through a displacing connection plate and the lower part of the outer cylinder 16 is formed to the reinforcing ring part 18 externally fitted to the locking cylinder 2. The upward displacement quantity of the outer cylinder 16 is set to such a value that the lower end of the outer cylinder 16 becomes higher than the undercut connection function part of the locking cylinder 2 and the locking strength of the cap main body 1 to the mouth cylinder of the bottle body is set to a degree detachable by a hand to simply change over the presence of the reinforcement of the reinforcing ring part 18 to the locking cylinder 2.
Patent JP-2003010733-A (JP)
Title: Polar plate for flat plate type electrostatic precipitator
Inventor: HATORI KENJI
IPC: B03C3/47
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide means for enhancing the dust collection capacity of a large-sized flat plate type electrostatic precipitator, thereby improving dust collection efficiency entailing upsizing and annexing of the electrostatic precipitator. SOLUTION: The prefabricated dust collection electrodes for the flat plate type electrostatic precipitator constituted by connecting a plurality of polar plates in a transverse direction are inserted with insert pieces between the plurality of polar plates. At this time, the insert pieces are preferably members having an H shape or I-shape section.
Patent JP-2003010428-A (JP)
Title: Game machine
Inventor: TAJIMA NAOKI
IPC: A63F7/02
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To enhance amusement of a game by raising expectations of a player to a reach and a previous notice. SOLUTION: The pachinko game machine 1, when a grand prize lottery gives a failure, resulting in a specified reach presentation or a previous notice presentation, and in a next lottery a grand prize lottery results in a failure, conducts a lottery in such a manner that a proportion of the specified reach presentation or the previous notice presentation reduces by a specified share. When the lottery results in a failure from the specified reach presentation or the previous notice presentation, and the specified reach presentation or the previous notice presentation follows, control is so conducted that a player recognizes probability of the grand prize to become higher, allowing the player to expect gradually highly the grand prize to a specified reach or a previous notice and improve the amusement of the game.
Patent JP-2002349372-A (JP)
Title: Combustion method for diesel engine
Inventor: YAMAMOTO TOKUZO
IPC: F02M33/08
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a combustion method for a diesel engine capable of improving combustion efficiency, remarkably enhancing a hauling power and the saving of fuel consumption and also reducing the exhaust amount of harmful components such as HC, CO2 or the like in an exhaust gas by simply remodeling an existing diesel engine. SOLUTION: In the combustion method for a diesel engine, since an injection nozzle is heated at a high temperature in such a state that the return fuel returning to a fuel tank 1 from an injection pump 4 and the injection nozzle 6 is stopped by a return fuel adjusting valve 8, a part of light oil fuel is injected in a gasified state from the injection nozzle into a combustion chamber to carry out complete combustion.
Patent JP-2003013279-A (JP)
Title: METHOD FOR MANUFACTURING REFLOW Sn OR Sn ALLOY PLATED SHEET SUPERIOR IN MIGRATION RESISTANCE
Inventor: SUZUKI TAKESHI
IPC: H01L23/50
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a reflow Sn or Sn alloy plated sheet superior in migration resistance. SOLUTION: The method for manufacturing the reflow Sn or Sn alloy plated sheet superior in migration resistance is characterized by forming an Ag plated layer on a copper or copper alloy sheet, forming a Cu or Ni plated layer on the Ag plated layer, forming a Sn or Sn alloy plated layer on the Cu or Ni plated layer, and then performing reflow treatment.
Patent JP-2003012075-A (JP)
Title: Pack for fruit and package using the same
Inventor: GOSHOO KOJI
IPC: B65D85/34
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain a pack for fruit, capable of substantially avoiding a bruise to be suffered on a surface of fruit positioned in a lower stage when packed even without using an intermediate partitioning material, which has been used in conventional packing, even in the case where the fruit has a stalk, thereby dispensing with waste disposal work related to such an intermediate partitioning material and making it possible to reduce packing processes in packing work. SOLUTION: In the pack 10 for fruit, grooves 12 extending downward are formed in a bottom of a recess 11 for containing fruit in such a manner that the grooves surround a central region of the bottom thereof. A space 15 capable of containing a fruit stalk 2 projecting from fruit 1 to be positioned in a lower stage in packing is defined in a rear face of the central region of the bottom surrounded by the grooves 12. Further, each of rear face sides (bottom face 13) of lower end faces of the grooves 12 is formed into the shape of a wide, substantially flat face, and it is designed so that stress is dispersed with respect to the fruit positioned in the lower stage, which is brought into contact with the portions of the rear face sides of the lower end faces of the grooves 12.
Patent JP-2003020893-A (JP)
Title: Water cut-off device
Inventor: NISHIOKA IWAO
IPC: E21D9/06
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a water cut-off device which can be installed simply and has a high cut-off performance. SOLUTION: The water cut-off device 1 is installed in a gap between a shield excavator and an existing shaft wall 6. The device comprises a porous injection tube 2, a flexible injection bag 3, an adherent sheet 4 of an elastic substance and a protective sheet 5 covering the adherent sheet, and the injection tube is disposed in the injection bag, while the injection bag is covered with the adherent sheet. By providing the injection tube inside the injection bag, some space can be ensured before injection and therefore it is possible to inject an injection material surely to the fore end. Since the injection bag is covered with the adherent sheet, a continuous water cut-off belt excellent in adhesion can be formed.
Patent JP-2002093977-A (JP)
Title: Method of manufacturing electronic power component and electronic power component obtained thereby
Inventor: PETITBON ALAIN
IPC: H01L25/18
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide the method of manufacturing an electronic power component capable of being easily and quickly executed by which a strong electronic component for guaranteeing sufficient heat radiation can be obtained. SOLUTION: At least one conductor layer 20 and at least one semiconductor power circuit 2 are arranged on a substrate 18 in succession, and metal connection tabs 14 are provided on the face of the semiconductor circuit 2 facing away from the conductive layer 20 by metallizing a metal film 12. Thereafter, at least one solder element 16 is arranged on each metal film 12 obtained in this way, at least one conductive member 26 is applied on each solder element 16 on the side away from the metal film 12, and each solder element is caused to melt so as to fix each conductive member 26 to each metal film 12.