baber/WOPTO huggingface dataset:
Patent JP-2005043578-A (JP)
Title: Electronic equipment
Inventor: OKUMURA YOICHIRO
IPC: G03B17/56
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment having a contact piece to prevent imperfect contact caused by chattering with the electrode of an accessory housed in an accessory housing chamber for the accessory.  <P>SOLUTION: The electronic equipment using the accessory 25 whose contact points are provided on two external surfaces has the contact piece 14 where a 1st contact part 14a coming into contact with the contact point 24a provided on either external surface 25a out of two external surfaces of the accessory 25 and a 2nd contact part 14b coming into contact with the contact point 24b provided on the other external surface 25b out of two external surfaces thereof are integrally provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309108-A (JP)
Title: Operation control method for ice machine
Inventor: CHO SANSHO
IPC: F25C1/04
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation control method for an ice machine improved to control the propriety of continuing ice making operation by sensing whether an ice storage chamber is filled with ice.  <P>SOLUTION: The operation control method for the ice machine provided with an ice making tank assembly installed at the upper part of the ice storage chamber rotatably downward by a prescribed angle and filled with ice making water, an ice making unit installed at the upper part of the ice making tank assembly and having a cooling plate repeatedly submerged in the ice making water to freeze ice while being cooled, and a sensor for sensing whether the ice storage chamber is filled with ice, includes a step of making the ice at the lower part of the cooling plate; a step of dropping the made ice into the ice storage chamber after lowering the ice making tank assembly, a step of sensing whether the ice storage chamber is filled with ice; and a step of determining an ice making operation stop mode or an ice making operation progress mode according to the sensed result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034071-A (JP)
Title: Sulky working implement
Inventor: KAMIYA HISASHI
IPC: A01C11/02
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sulky working implement having the groove of a lever guide 53 ensuring no misoperation through making a clear distinction between the operability of variable-speed lever 110 in the back-and-forth traveling of the implement in a farm field and that in the other farming works.  <P>SOLUTION: This sulky working implement has the following construction: The lever guide 53, generally high in frequency of use, for guiding the variable-speed lever 110 for the back-and-forth traveling of the implement in a farm field is situated at a position relatively close to a relevant operator, and there is a guide groove for farming use such as PTO outside of the lever guide 53. Therefore, this implement has the following advantages: When the operator gets up from seat and gets onto a levee or back therefrom or performs a seedling-replenishing work, the variable-speed lever 110 constitutes no hindrance, and furthermore, as the path for the variable-speed lever 110 can be disposed closely to a steering handle 16, the HST variable-speed lever 110 is good in operability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042990-A (JP)
Title: Heat exchanger
Inventor: OZAKI TATSUO
IPC: F28F9/26
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a brazing defect such as generation of a gap between a pipe and a header tank.  <P>SOLUTION: A cylinder part 12a of the pipe 12, a cylinder part 22b of the header tank 22, and a cylinder part 10a of an oil cooler 10 are brazed with each other in a coaxially arranged state. By this, when brazing (heating) is carried out in a state wherein an axial direction of the pipe 12 is matched with a vertical direction and the oil cooler 10 is suspended from the header tank in the header tank 22, even when the cylinder part 12a of the pipe 12, the cylinder part 22b of the header tank 22, and the cylinder part 10a of the oil cooler are mutually deviated in the vertical direction, gaps between each of the cylinder parts 10a, 12a, 22b do not change. Accordingly, a brazing defect such as the generation of a gap between the header tank 22 and the pipe 12 passing through the header tank 22 can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050219-A (JP)
Title: Service system, distribution server, information distributing method, and program
Inventor: MATSUMOTO YUJI
IPC: G06Q30/06
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service system enabling sales promotion from a merchandise supply side which is made valid when a customer side makes a final decision when purchasing certain merchandise in a store.  <P>SOLUTION: This distributing server is provided with a means to transmit a radio signal to a predetermined service area, a means to accept an address request from a portable information terminal which has detected the radio signal, a means to assign an address to the portable information terminal in response to the address request and a means to distribute an information group associated with merchandise to the assigned address destination.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051651-A (JP)
Title: Router for vpn
Inventor: YAMANAKA NAOAKI
IPC: H04L12/721
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a router for VPN which allows a utilization form in which one destination address belongs to a plurality VPNs, shortens a searching time, reduces a hardware configuration, facilitates the additional provision of VPN, and spends all of processing performance of FE in establishment of VPN, by using an independent table for VPN correspondence and performing search in parallel for each VPN.  <P>SOLUTION: The router for VPN is provided with: a VPN identifying means provided for each input line to identify the VPN to which an input IP packet belongs; a distributing means for distributing input IP packets for each VPN corresponding to an identification result by this VPN identifying means; and a means provided so as to correspond to the output port of this distributing means to determine the output path of this input IP packet for each packet allocated to each VPN on the basis of the destination address of the input IP packet distributed for each VPN by this distributing means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048916-A (JP)
Title: Insertion type pipe joint
Inventor: INOUE MASACHIKA
IPC: F16L19/08
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable insertion type pipe joint capable of easily and visually confirming the situation during insertion of a connection pipe as well as a condition after its insertion by devising a formation position of a hole for confirmation into an opaque outer cylindrical body and color applied on an insertion guide ring.  <P>SOLUTION: A pipe insertion clearance 15 in which one end part of the connection pipe P is inserted is formed between inner and outer double cylindrical bodies 5 and 6 in one end part of a joint main body 1. A first elastic seal ring 2a and a second elastic seal ring 2b are fitted into a first seal ring channel 16a and a second seal ring channel 16b of the inner cylindrical body 5. A locking ring 3 which bites and is engaged with an outer peripheral face of the connection pipe P is stored inside the outer cylindrical body 6. The insertion guide ring 4 is incorporated into the joint main body 1 in such a way that it moves toward an innermost part of the pipe insertion clearance 15 among the first and second elastic seal rings 2a, 2b and the locking ring 3 while it is pressed by one end part of the connection pipe P. Color different from color of the connection pipe P is applied on the insertion guide ring 4, and the hole 21 for confirmation is provided at a position where the locking ring 3 and the first elastic seal ring 2a are visible in at least one section on circumference of the outer cylindrical body 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057122-A (JP)
Title: Trouble detecting method by plasma emission intensity
Inventor: KOMA YASUHIRO
IPC: H01L21/3065
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To speedily and easily find a trouble state upon a plasma emission processing with a simplified mechanism.  <P>SOLUTION: The existence of the trouble state is judged by subjecting electromagnetic wave emission radiated by plasma discharge upon a plasma emission processing in a reaction chamber to photoelectric conversion to obtain a voltage value 31, and comparing this voltage value 31 with a predetermined non-changing fixed value Th1 along a time axis. This simplifies and facilitates the judgement when compared with prior art where such a judgement is made by making use of a pair of characteristic curves changing along a time axis, so that the need of a complicated system is eliminated to ease a development and design a software program.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056749-A (JP)
Title: Fixed contact member, switch device, and manufacturing method of fixed contact member
Inventor: MIYAKO MAMORU
IPC: H01H11/04
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed contact member and a switch device in which the fixed contact part can be formed at a low cost, and a manufacturing method of the fixed contact member.  <P>SOLUTION: The switch device 71 comprises a fixed contact body 72 and a movable contact body 13. The fixed contact body 72 comprises a plurality of conductive wires 27-32 arranged mutually at prescribed spacings and a pair of insulating films 25, 26 capable of deformation which hold each conductive wires 27-32 clipping from both sides. A through hole 75 which reaches up to the conductive wires 27, 28 is formed at a location corresponding to the conductive wires 27, 28 on the surface side insulating film 25. A part of the conductive wires 27, 28 exposed from this through hole 75 becomes fixed contact parts 81, 82.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054726-A (JP)
Title: Retaining seal member and exhaust emission control device
Inventor: TAKEUCHI HIROAKI
IPC: F01N3/02
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retaining seal member having a high friction coefficient with respect to a metal shell even with an organic constituent content reduced more than conventionally contained and to provide an exhaust emission control device using this.  <P>SOLUTION: The mat-shaped retaining seal member mainly consists of inorganic fibers and is characterized by containing organic binder having coating strength of 5 MPa or more at normal temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057154-A (JP)
Title: Aligner
Inventor: TERAJIMA SHIGERU
IPC: G03F7/20
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner which can carry out stable exposure while keeping high vacuum state by preventing outgas from diffusing to a space wherein a mirror and a reticle are arranged.  <P>SOLUTION: In the aligner, light flux emitted from a light source is cast on a treatment object mounted on a first stage through an exposure optical system and the treatment object is exposed. The aligner has a partition for dividing into a first space wherein the first stage is arranged and a second space wherein the exposure optical system is arranged, a first control means for controlling vacuum degree of the first space, and a second control means for controlling vacuum degree of the second space.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022394-A (JP)
Title: Thumbtack
Inventor: ISHIHARA SHIYOUKO
IPC: F16B15/00
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thumbtack which can be pushed in by small force and which hardly falls off, by solving the following problems: there is a danger that the thumbtack existing in a surrounding environment on a daily basis may fall off; the thumbtack cannot be easily found because the thumbtack has such a shape as to easily roll once fallen; and a child and an aged person cannot easily use the thumbtack because they require a great force so as to push in the thumbtack, depending on the type of a wall.  <P>SOLUTION: A pin of the thumbtack is formed in an arc shape or a shape closely analogous to an arc. The thumbtack is pushed in while the whole of the thumbtack is rotated in a state wherein a center of the arc corresponds to a center of rotation of the thumbtack. Force, which is required to push in the thumbtack, can be set at half the conventional force or below by virtue of the action of the principle of leverage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032692-A (JP)
Title: Fuse for electrical equipment for automobile
Inventor: KAWAGUCHI KIYOSHI
IPC: H01H85/147
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuse with which an ordinary person without professional electrical equipment knowledge can carry out easily and safely input cabling work to an exterior electrical equipment or an electrical equipment accessory for automobile.  <P>SOLUTION: A new output terminal is formed inside a flat electrical fuse equipment by connecting a fusible metal piece 4 with an additionally installed zinc alloy terminal portion 3 of the flat electrical fuse equipment for the automobile. Consequently, connection with a cabling 10 for an exterior input becomes possible, to solve the problem.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059917-A (JP)
Title: Packing device
Inventor: HONDA TORU
IPC: B65D85/68
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily processable packing device for reducing material used for packing provided with superior merchandise protecting and cargo handling characteristics.  <P>SOLUTION: Three sides of four peripheral sides are formed as folding/standing parts, and the standing parts are connected with each other for forming a tray shaped outer box with three standing side parts and one remaining open side part. A cushioning material for supporting an item to be packed is inserted in both inside ends of the box. One side of the cushioning material placed therein closes the opening of the outer box for reducing the material used and for easy working in processing the box.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061373-A (JP)
Title: Fuel supply control device for internal combustion engine
Inventor: KONO RYUJI
IPC: F02D41/06
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply control device capable of maintaining starting performance and exhaust characteristics favorable in cold start of an internal combustion engine with a supercharger.  <P>SOLUTION: Basic fuel quantity TiMST for starting is determined in accordance with engine speed NE and intake tube inner absolute pressure PBA (S83). When engine water temperature TW is prescribed water temperature TWO or lower, with intake tube inner absolute pressure PBA higher than atmospheric pressure PA, a correction coefficient KSTART for starting that is smaller than 1.0 is determined in accordance with differential pressure DP (=PBA-PA) (S85-S87), and basic fuel quantity TiMST for starting is corrected by the correcting coefficient KSTART for starting. The correcting coefficient KSTART for starting is set to decrease as the differential pressure DP is increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034118-A (JP)
Title: Lawn control plate
Inventor: AKAMINE JUNICHI
IPC: A01D34/68
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lawn control plate which can solve the trouble that a boundary between lawn and a flower garden is usually separated with concrete blocks, or the like, but the lawn on the boundary line remains uncut in about 3 cm width, when the lawn is cut with a lawn mower and it cannot be clearly cut even in the case a sickle or a pair of shears is used.  <P>SOLUTION: This lawn control plate is set to an interval of 3 cm width between a wheel and a cutter of the lawn mower whereby the lawn growing near the boundary line can be cleanly cut.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066108-A (JP)
Title: Pinball machine
Inventor: MATAYOSHI MASAHIRO
IPC: A63F7/02
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To raise the interest of the players in the ball path in the playing area even if the size of a pattern variable display device is increased.  <P>SOLUTION: When the prescribed conditions are met by playing a game, the pattern variable display device 8 is moved backward. With the backward movement of the pattern variable display device 8, the ball path 27 appears. The pachinko balls passing through an opening 4d for ball guidance are guided to the ball path 27. As the pachinko balls 60 pass through the ball path 27, the pachinko balls 60 can win the prize winning slot 4e. The pachinko balls 60 winning the prize winning slot 4e drop through a high winning probability slot 4h. The high winning probability slot 4h is disposed near the starter winning slot 13 and above the starter winning slot 13. So, this lets the game balls win the prize winning slot 4e and as compared with the case of keeping the game balls from winning the prize winning slot 4e, the attempt to allow the winning of the prize winning slot 4e facilitates the winning of the starter winning slot 10 with the pachinko balls.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071518-A (JP)
Title: Semiconductor integrated circuit
Inventor: MATSUBARA KEN
IPC: G11C16/34
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To erase nonvolatile memory cells without generating deplete during the processes.  <P>SOLUTION: A control circuit (10) controls a threshold voltage of nonvolatile memory cells (MC) in a reversibly changing manner by electric erasing and writing. In an erasing operation, the control circuit (10) controls erasing processes (S1 and S2) in which erasing of the nonvolatile memory cells is conducted in terms of a plurality of units, first writing processes (S5 and S6) in which writing is conducted for a volatile memory cell that exceeds a pre-write back level just before a deplete level and a second writing process (S3) in which writing is conducted for a nonvolatile memory cell, that exceeds a write back level, after the first writing processes. Since generation of deplete is successively suppressed by the first writing processes for the nonvolatile memory cell that may exceed the deplete level in the erasing processes, erasing of the nonvolatile memory cells is conducted without generating deplete in the processes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072427-A (JP)
Title: Metallized film capacitor
Inventor: HIRAGAMI KATSUYUKI
IPC: H01G4/30
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallized film capacitor decreased in contact resistance with sprayed metal, increased in mechanical strength, and easy to manufacture.  <P>SOLUTION: One of two metallized electrodes 1 facing each other comprises a first edge electrode region 12 and a second edge electrode region 13 formed in the longitudinal direction along both edges in the widthwise direction of the film, a first widthwise direction electrode region 14 continuous with the first edge electrode region 12, and a second widthwise direction electrode region 15 continuous with the second edge electrode region 13. The other of the two metallized electrodes 1 facing each other comprises a third edge electrode region 16 and a fourth edge electrode region 17 formed in the longitudinal direction along both edges in the widthwise direction of the film, a third widthwise direction electrode region 18 continuous with the third edge electrode region 16, and a fourth widthwise direction electrode region 19 continuous with the fourth edge electrode region 17. The constitution is such that the first widthwise direction electrode region 14 and the fourth widthwise direction electrode region 19 face each other with a dielectric body 2 sandwiched in between.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068370-A (JP)
Title: Lubricating oil composition and lubricating oil additive
Inventor: SHIGA MICHIO
IPC: C10M169/04
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a useful additive for production of a lubricant for ATF with a high transmission torque capacity and a high shudder preventive durability.  <P>SOLUTION: The lubricating oil composition containing a reaction product of a polyalkylene polyamine, a straight or branched chain saturated or unsaturated univalent fatty acid and an alkenyl-substituted succinic acid or its anhydride, and a straight or branched chain saturated or unsaturated univalent fatty acid is particularly useful for a lubricant for ATF exhibiting a high transmission torque capacity and high shudder preventive durability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078711-A (JP)
Title: Optical recording disk device
Inventor: YANAGISAWA KAZUHIKO
IPC: G11B21/02
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording disk device in which sliding resistance when a flexible substrate bent in a U type cross section is slid to a chassis side as movement of a frame can be reduced.  <P>SOLUTION: In an optical recording disk device, when a frame on which an optical head mechanism 2 is mounted is moved in the radius direction of an optical recording disk 9, a flexible substrate 4 is slid to the lower plane of an upper cover 63 of a chassis 4 side in a state it is bent in a U-shaped cross section. Since a tape 600 in which a rectangular opening 601 extended in the sliding direction of the flexible substrate 4 is formed is stuck to this slid region 60, the contact area of the upper cover 62 and the flexible substrate 4 is narrow.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004037468-A (JP)
Title: Ultrasonic flowmeter
Inventor: IWANAGA SHIGERU
IPC: G01F1/66
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve measuring accuracy and an upper limit value to be measured by reducing vortices in opening holes, accelerating attenuation of unnecessary components of the ultrasonic wave transmitted from ultrasonic transmitter/receivers, and improving S/N of ultrasonic transmission waveform.  <P>SOLUTION: This ultrasonic flowmeter is provided with a measurement channel for flowing fluid, the ultrasonic transmitter/receivers provided in the upstream side and the downstream side of the measurement channel, the opening holes 12 in the upstream side and the downstream side allowing the ultrasonic transmitter/receivers 9 to face to the measurement channel, opening hole insulating bodies 21 disposed inside the opening holes 12 and finished of a material having electric insulation, and flow suppressing bodies 14 in the opening holes. The presence of the opening hole insulating bodies can enlarge conduction distances between the ultrasonic transmitter/receivers 9 and the channel bodies formed with the opening holes 12 in a case of a compact storage space so as to enhance voltage endurance causing leak, even if an abnormal high voltage is impressed between the channel body in the attachment side and the ultrasonic transmitter/receivers due to thunderbolt, and can prevent the breakage of the ultrasonic transmitter/receivers 9 by the leakage current to improve the reliability.  <P>COPYRIGHT: (C)2004,JPO