baber/WOPTO huggingface dataset:
Patent JP-2003126808-A (JP)
Title: Garbage treating machine
Inventor: ITO KENJI
IPC: B09B3/00
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treating machine having a stable deodorizing performance at low cost. SOLUTION: The machine is provided with a drying heater 15 for heating garbage, a finish detection thermistor 33 for detecting the change of steam generated from the heated garbage, and a deodorizing device 26 for deodorizing the malodor generated from the garbage. The deodorizing device 26 comprises a catalyst 26a and a catalyst heating heater 25 for heating the catalyst. The cut amount of phase of the voltage which is applied to the catalyst heating heater 25 is varied according to the output of the finish detection thermistor 33.
Patent JP-2003135697-A (JP)
Title: Pachinko game machine
Inventor: SUGIJIMA KISHIO
IPC: A63F7/02
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine which allows not only the shooting of game balls into playing areas while withdrawing the game balls in the game ball supply tray but also the withdrawing of all of game balls left in the game ball supply tray and the game ball guiding path. SOLUTION: The pachinko game machine is provided with a shooting means for shooting game balls onto playing areas, the game ball supply tray 32 for storing the game balls, the game ball guiding path 42 which communicates with the game ball supply tray 32 to guide the game balls in the game ball supply tray 2 to the shooting means. The game ball guiding path 42 is provided with a ball feeding means for feeding the game balls to the shooting position of the shooting means while having a ball withdrawing port 44 for withdrawing the game balls within the game ball guiding path 42 and an opening-closing means for opening or closing the ball withdrawing port 44 on the upstream side from the ball feeding means.  The game ball guiding path 42 is provided with a ball withdrawing port skipping means that lets the game balls flowing down through the game ball guiding path 42 skip the ball withdrawing port 44 opened for the withdrawal of the game balls.
Patent JP-2003142651-A (JP)
Title: Semiconductor device for electric power
Inventor: ASANO NORIHISA
IPC: H01L25/07
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for electric power wherein pressure resistance performance against mechanical pressure upon wire bonding is improved. SOLUTION: A bump 6 is formed on a gate electrode 10 of a semiconductor device 1 for electric power or an emitter electrode 11 of the same, and an electrode plate 2 is bonded with the bump 6. A bonding wire 3 is bonded with the surface of the electrode plate 2 on the opposite side of the bump 6. The bonding wire 3 is connected with the gate electrode 10 of the semiconductor device 1 for electric power or the emitter electrode 11 of the same through the electrode plate 2 in such a manner, so that mechanical pressure applied to the semiconductor device 1 for electric power is more reduced upon the bonding wire 3 being bonded, compared with the case where the bonding wire 3 is directly bonded with the electrode of the semiconductor device 1 for electric power. Thus, pressure resistance performance against the mechanical pressure is improved upon wire bonding.
Patent JP-2003050316-A (JP)
Title: High wavelength dispersion optical retardation plate
Inventor: MIZUGUCHI KEIICHI
IPC: C08F210/02
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical retardation plate with large wavelength dispersion characteristics of birefringence and being obtainable as a whole cloth film with excellent solubility in a solvent and with high homogeneity by means of a solvent cast method. SOLUTION: The optical retardation plate composed of a copolymer obtained by polymerizing an acyclic olefin monomer (A) selected from ethylene and a 3-20C α-olefin compounds, a cyclic olefin monomer (B) selected from cyclic olefin compounds such as norbornene and an aromatic vinyl monomer (C) selected from vinyl compounds with an aromatic hydrocarbon unit such as styrene with a copolymerization ratio of 5-40 mol% aromatic vinyl monomer (C) and 60-95 mol% sum total of the acyclic olefin monomer (A) and the cyclic olefin monomer (B) and having >=1.1 wavelength dispersion coefficient α=R450 /R590 expressed by the ratio of retardation at 450 nm wavelength R450 to retardation at 590 nm wavelength R590 is provided.
Patent JP-2003152070-A (JP)
Title: Method for manufacturing element isolation films, method for manufacturing semiconductor device and semiconductor device
Inventor: NAKAMURA HIROKO
IPC: G03F7/11
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an element isolation film wherein influence of standing wave effect and halation can be restrained without using an antireflection film when a pad layer and a mask layer are eliminated selectively by using photolithography technique, and irregularity of step- differences of element isolation trenches which is to be generated when element isolation films are formed can be prevented, and to provide a method for manufacturing a semiconductor device, and a semiconductor device. SOLUTION: The pad layer and the mask layer are formed in order on a semiconductor substrate, an exposure adjusting layer composed of a silicon based forming film is formed on the mask layer, and a resist layer is eliminated selectively on the exposure adjusting layer by using photolithography technique. As a result, influence of standing wave effect can be restrained when exposure is performed. Further, halation can be also prevented in the case of resolution by using amorphous silicon for the exposure adjusting layer, and irregularity of step-differences of the element isolation trenches which is to be generated when the element isolation films are formed can be avoided.
Patent JP-2002203228-A (JP)
Title: Multi-objective optimization method
Inventor: JIN YAOCHU
IPC: G06Q10/00
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain a full set of Pareto solutions in one single run. SOLUTION: In the field of multi-objective optimization using evolutionary algorithms, conventionally different objectives are aggregated and combined into one objective function by using a fixed weight when more than one objective needs to be optimized. With such a weighted aggregation, only one solution can be obtained in one run. Therefore, according to the present information two methods to change the weights systematically and dynamically during the evolutionary optimization are proposed. One method is to assign uniformly distributed weight to each individual in the population of the evolutionary algorithms. The other method is to change the weight periodically when the evolution proceeds.
Patent JP-2003145952-A (JP)
Title: Gravure plate and method for gravure platemaking
Inventor: SHIGETA TATSUO
IPC: B41N1/06
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a gravure plate in which multiple fine damages in which an ink is not transferred are provided in a non-printing element part and when fine damages are formed on a roll by sand paper, the fog of the plate hardly occurs even when the speed of printing by using a water base ink is set substantially equal to that of printing by using an oily ink and to provide a method for gravure platemaking. SOLUTION: The method for gravure platemaking comprises the steps of forming synthetic digital plate information obtained by superposing digital plate information before forming the plate with digital plate information of a pit array pattern, exposing and developing the surface formed with the plate formed with a photosensitive film based on the superposed synthetic digital plate information, or laser ablating the surface formed with the plate formed with the film to be laser ablated, then etching the metal surface exposed by developing or laser ablation, then releasing the resist and providing hard chromium-plating. The cell of the size in which the ink is not transferred and which is smaller than the minimum cell of a highlight part is arranged at least one in the area of one pitch of a screen line.
Patent JP-2003147381-A (JP)
Title: Lubricant and lubricant-circulating apparatus
Inventor: YANO AKIHIKO
IPC: C10N20/00
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant and a lubricant-circulating mechanism. SOLUTION: The lubricant comprises a lubricant base oil and liquid for vaporization cooling which is vaporized by frictional heat between movable faces to deprive the heat. The lubricant-circulating mechanism comprises a lubricant-accommodating means for accommodating a lubricant to be supplied between movable faces being in contact with each other, a supplying means for supplying the lubricant in the lubricant-accommodating means between the movable faces, a collecting means for collecting the lubricant supplied between the movable faces, and a lubricant-returning means for returning the lubricant collected by the collecting means to the lubricant-accommodating means, where the lubricant comprises a lubricant base oil and liquid for vaporization cooling, which is vaporized by the frictional heat between the movable faces to deprive the heat,  and the liquid for vaporization cooling is condensed after vaporization and collected together with the lubricant by the collecting means. The mechanism comprises a homogenizer, installed in the lubricant- returning means, for redispersing the lubricant collected by the collecting means and the condensed liquid for vaporization cooling.
Patent JP-2003153351-A (JP)
Title: Remote-control operated apparatus, remote control operation system and method of apparatus
Inventor: NIHEI MICHIO
IPC: H04M11/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To operate an apparatus under remote control from an information terminal easily in a simple constitution. SOLUTION: An apparatus 3 transmits an E-mail, in which a global IP address obtained from a provider server 1 is written, to an information terminal 2. In the information terminal 2, an HTTP browser is driven and connected to the apparatus 3 in accordance with the global IP address written in the E-mail. In the apparatus 3, an HTTP server is driven and a Web page for control is provided. The information terminal 2 transmits an apparatus control demand signal to the apparatus 3 via the Internet 20 according to the control operation item selected from the controlling Web page by a user. In the apparatus 3, an operation control is carried out according to the instruction of the information terminal 2 on the basis of the apparatus control demand signal from the information terminal 2.
Patent JP-2003156152-A (JP)
Title: Seal structure for high pressure electrical box
Inventor: TAKETOMI HARUMI
IPC: H02G3/38
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a seal structure for a high pressure electrical box which prevents a noise occurred by a vibration at a low cost. SOLUTION: The high pressure electrical box has an opening 102 in which an intrusion member 104 is intruded from the outside to the inside. A non-woven fabric sheet 109 formed with a slit 108 enabling an intrusion of the intrusion member 104 is stuck so as to cover the opening 102.
Patent JP-2003156232-A (JP)
Title: Air conditioner
Inventor: TAKAHASHI TOMOKI
IPC: F24F1/00
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a wall-mounted air conditioner to prevent eyes, a throat, and a skin from being dried by eliminating a dry feeling by hot air delivered during heating operation through simple constitution favorable in terms of cost and prevent a user from feeling uncomfortable as a result of hot air rising and the vicinity of a ceiling being warmed. SOLUTION: During heating operation, a vertical part 10a of a first heat exchanger 10 forms a heater humidifier, a rear inclination part 10b forms a cooler, and a second heat exchanger 12 forms a second heat exchanger 12. Hot air heated through the vertical part 10a of the first heat exchanger 10 is sucked through a suction port 1 formed in a front upper part and discharged through a first supply opening 3. After air is caused to pass a rear slope part 10b of the first heat exchanger 10, air dehumidified by passage of air from a communication hole 8 through a second heat exchanger 12 is blown off through a second blow-off port 5.
Patent JP-2003153777-A (JP)
Title: Seal display tower and method for replenishing seal
Inventor: SUGIYAMA TOSHINORI
IPC: A47F5/02
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To quickly and easily carry out business concerning inventory control such as replenishment or the like of seals in short supply. SOLUTION: A plurality of display frames 2 are erected on the body 1 of a display tower, and a block case 3 extractably storing a fixed number of seals S is removably mounted in the interior of each of the display frames 2 to make the seals S to be handled in a block case 3 unit. A block base from which several seals are taken out is removed from the display frame and is replaced with a complete block case in which prescribed seals are stored intact.
Patent JP-2003158448-A (JP)
Title: Optic multiaxial photoelectric sensor
Inventor: OSHIMA MITSUTOSHI
IPC: G08B13/183
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To more surely acquire the synchronization of an optical synchronous method. SOLUTION: An optic multiaxial photoelectric sensor 1 provided with a plurality of light emitting elements 4a to 4d that are sequentially turned on at a predetermined timing so as to emit light to a detection area 9 and a plurality of light receiving elements 7a to 7d provided so as to be pairs with the plurality of light emitting elements 4a to 4d and for receiving light from the detection area, is configured to change one of the light emitting elements 4a to 4d at the start of a light emitting cycle each time the light emitting cycle is carried out one time, a plurality of times, or an optional number of times.
Patent JP-2003158105-A (JP)
Title: Substrate holding device and polishing device
Inventor: TOGAWA TETSUJI
IPC: B24B37/30
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a substrate holding device to polish a thin film formed on the surface of an object to be polished, such as a semiconductor wafer or the like, in response to the film thickness distribution of the thin film, and to keep the film thickness after polishing at an even level. SOLUTION: The substrate holding device which holds the semiconductor wafer W to be polished and presses it toward a polishing surface, is provided with a top ring body 2 having therein an accommodating space, and a catching plate 6 which is vertically movable in the accommodating space of the top ring body 2. A ring tube 9 provided with an elastic film 91 is fixed to the lower surface of the catching plate 6. The elastic film 91 of the ring tube 9 is provided with a flange 91a extending outward, a contacting portion 91b directly or indirectly in contact with the wafer W, and a connecting portion 91c extending upward from a base 91d of the flange 91a of the contacting portion 91b and connected to the catching plate 6. The connecting portion 91c is made of a material more elastic than that of the contacting portion 91b.
Patent JP-2003158065-A (JP)
Title: Exposure method, exposure system, method for manufacturing semiconductor device, and mask
Inventor: OMORI SHINJI
IPC: G03F1/22
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an exposure method and an exposure system which can remarkably improve resolution of a fine pattern and to provide a method for manufacturing a semiconductor device, and a mask. SOLUTION: The exposure method is provided with a process for making a charged particle beam B enter a mask in which a charged particle beam transmission part 3a is formed with a prescribed pattern, a process for selecting charged particles having specified energy from among charged particles which have passed the mask 3 by using an energy selecting means 5, and a process for making the selected charged particles having the specified energy enter a sensitized surface 6. This exposure system is used for the exposure method. This method for manufacturing a semiconductor device includes the exposure method, and this mask is used for exposure.
Patent JP-2003162694-A (JP)
Title: Electronic equipment
Inventor: SUZUKI AKIHIRO
IPC: H04N5/225
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve portability by thinning a card slot as compared with the total value of the thickness of two types of memories even if two types of memories can be used in electronic equipment that detachably stores two types of memories and can record data at the two types of stored memories.  <P>SOLUTION: The card slot 10 comprises a storage region 11a for storing a memory card A, a storage region 11b for storing a memory card B, and a common region 11c that the storage regions 11a and 11b share each other. The thickness X in the card slot 10 is thinner than the thickness obtained by totalling the thickness of the memory card A (thickness of the storage region 11a) X1 and the thickness (thickness of the storage region 11b) X2 of the memory card B by the thickness X3 of the common region 11c.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161353-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: KAWAI NORIKAZU
IPC: F16H15/38
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To implement smooth movement in the axial direction of a trunnion with a trunnion member supported by a support member so as to be free to swing.  <P>SOLUTION: In a toroidal type continuously variable transmission, freely swingable trunnion assemblies 150, 160, 250 and 260 are sandwiched between input disks 110, 210 and output disks 120, 220. The trunnion assemblies 150, 160 are composed of power rollers 153, 163 sandwiched by the input disk and the output disk, and trunnion members 151, 161 freely rotatably supporting the power rollers. Trunnion shafts 152, 162 on both ends, which make support members 30, 40 support the trunnion members so as to be freely swingable, are semi-cylindrically divided into two, and freely rotatably supported by the support members through bearings 155, 165 provided to the outer periphery. By using roller members 152c, 162c provided between the surfaces divided into two, the trunnion members are made movable in the axial direction with respect to the support members.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159371-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F5/04
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the interruption of a game by shortening a medal-paying out time.  <P>SOLUTION: When a credit function is on, the number X of medals added to the number B of medals stored in a credit account and the number Y of medals actually paid out at a hopper device 88 are set based on the number A of medals programmed to be paid out with winning and the number B of medals stored in the credit function (S500), the storage in the credit account is increased by the number X of medals added, and the medals are paid out by the number Y of medals paid out. Therefore, paying out of medals is accomplished in a short time even with a large amount of medals paid out to restrain the interruption of the game.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002226492-A (JP)
Title: Method for purifying fluorinated aryl metal compound
Inventor: IKENO IKUYO
IPC: C07F7/22
Filed: 2001-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying a fluorinated aryl metal compound, with which an impurity-free high-purity fluorinated aryl metal compound can be simply and inexpensively purified. SOLUTION: A magnesium halide is precipitated and removed from a solution containing the fluorinated aryl metal compound, a magnesium halide and an ether-based solvent. Otherwise, the solution is treated with an acid to remove the magnesium halide. To be concrete, for example, a method for heating a solvent which has a boiling point higher than that of the ether-based solvent contained in the solution and does not dissolve the magnesium halide to a temperature higher than the boiling point of the ether-based solvent and distilling off the ether-based solvent while adding the solution to the solvent, or a method for mixing the solution with an aqueous solution containing an acid with stirring,  allowing the solution to stand and separating the solution into an organic layer containing the metal fluorinated aryl compound and a water layer containing the magnesium halide and the acid may be cited as the method.
Patent JP-2003159788-A (JP)
Title: Method and device for ink jet recording
Inventor: FUKASAKA TOSHIHIRO
IPC: B41J2/045
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording device capable of sufficiently driving a multi-nozzle recording head, even when an existing power amplifier is used.  <P>SOLUTION: Dot shift treatment to front or rear lines is applied to a line in excess of number of recording elements (11, 12 units in Fig.) that cannot be used, so that the number of recording elements to be driven at the same timing may be within a range (10 units in Fig.) that can be used by a capacitance. Dots having a blank position adjacent to a front or a rear line are detected according to a record data, and the record data is changed by shifting the dots, so that the dots be formed on the front or the rear line. Furthermore, when the number of dots on the same line exceeds the predetermined number, even after the moving process, the recording head can be smoothly driven without having to change the electrical constitution of the recording head by eliminating a given dot and, furthermore, deterioration of image quality is prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163702-A (JP)
Title: Network repeater
Inventor: YAMAMURA YOSHINORI
IPC: H04L47/43
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To process a tunnel communication in a network repeater at high speed.  <P>SOLUTION: In a routing processing part 320 of a network repeater 3, when a tunnel processing part 3203 receives a request of capsule processing or decapsule processing from a packet transfer processing part 3201, an offset value and a segment length contained in a descriptor generated by the packet transfer processing part 3201 are changed. In the case of capsule processing, created header data are stored in a new segment and a descriptor corresponding thereto is generated and linked to an existent descriptor. When the tunnel processing part 3203 finishes processing, a processing end is reported to the packet transfer processing part 3201.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168793-A (JP)
Title: Solid state image pickup device and its manufacturing method
Inventor: HARAZONO BUNICHI
IPC: G11B7/123
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve connection quality of a solid state image pickup element by restraining thermal transformation of a structure like a three-dimensional printed board and ensuring connection of the solid state image pickup element, to miniaturize the whole device, and to simplify the manufacturing processes.  <P>SOLUTION: A translucent member 3 is formed previously and integrally molded when the structure 1 is molded. As a result, this solid state image pickup device is provided with the structure 1 which is composed of insulating resin and has a penetrating aperture part 1C, a wiring part 5 formed on a surface of the structure 1, the solid state image pickup element 4 which is connected with the wiring part 5 and attached to the penetrating aperture part 1C, and the translucent member 3 which is arranged so as to close the penetrating aperture part 1C being isolated by a prescribed distance from the solid state image pickup element 4. The translucent member 3 is constituted of a flat member composed of material whose coefficient of linear expansion is smaller than that of the insulating resin, and so integrally molded with the structure 1 so that a peripheral edge of the member is embedded in the structure 1.  <P>COPYRIGHT: (C)2003,JPO