baber/WOPTO huggingface dataset:
Patent JP-2003158108-A (JP)
Title: Polishing method, polishing system and process management system
Inventor: KAMATA YASUYUKI
IPC: B24B37/30
Filed: 2002-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a polishing method, a polishing system and a process management system, which enables high grade planarization of a film to be polished, which is deposited on a wafer. SOLUTION: A step St1 sets a polishing rate distribution and a target film thickness distribution in a polishing device 10. A step St2 measures the film thickness distribution of the film to be polished deposited on the wafer 111. A step St3 calculates a predictive film thickness distribution after polishing based on the measured film thickness distribution of the film to be polished and the polishing rate distribution. A step St4 compares the predictive film thickness distribution of the film to be polished after polishing with the target film thickness distribution. A step St5 calculates optimum conditions (polishing time and an optimum pressure value in terms of individual regions of the wafer 111) based on the results of comparison obtained in the step St4. A step St6 controls the polishing device 10 so as to match the optimum conditions.  A step St7 performs polishing of the wafer 111. A step St8 measures the film thickness distribution of the film to be polished and, based on these measurement results and the measurement results of the step St2, calculates an up-to-date polishing rate distribution. Returning to the step St1, the polishing rate distribution that has been set is updated.
Patent JP-2003201288-A (JP)
Title: METHOD FOR PRODUCING gamma-BUTYROLACTONE AND CATALYST FOR THE SAME
Inventor: HIROTA SHOJI
IPC: B01J37/12
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially and advantageously producing γ-butyrolactone by oxidizing a 1,4-diol with hydrogen peroxide.  <P>SOLUTION: This method for producing the γ-butyrolactone is to react the 1,4-diol with hydrogen peroxide in the presence of a metal oxide catalyst. The metal oxide catalyst is prepared by reacting at least one species selected from a group consisting of tungsten compounds and molybdenum compounds with hydrogen peroxide.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004084526-A (JP)
Title: Internal combustion engine
Inventor: SUZUKI TETSUSHI
IPC: F01M1/16
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of restraining knocking in transition from high temperature control to low temperature control, and avoiding delay of response in short-time return from the low temperature control to the high temperature control.  <P>SOLUTION: This engine comprises a cooling water temperature control means for maintaining the cooling water temperature high when the internal combustion engine is under a low load condition and maintaining the cooling water temperature low under a high load condition; a first cooling means for cooling the internal combustion engine by controlling the cooling water volume; and a second cooling means as an auxiliary cooling means for cooling the internal combustion engine not by controlling the cooling water volume. When a low temperature transition is instructed to transit the high temperature control for maintaining the cooling water temperature of the internal combustion engine high to the low temperature control for maintaining the cooling water temperature low, only the second cooling means is actuated. At the low temperature control transition time, the internal combustion engine is cooled only by the auxiliary cooling means, so as to prevent overcooling due to cooling responsiveness when returning to the high temperature control in a short time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086454-A (JP)
Title: Medal cleaning machine
Inventor: OSADA HITOYASU
IPC: G07D9/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medal cleaning machine capable of effectively drying a medal after brushing and washing in a short time.  <P>SOLUTION: This medal cleaning machine is provided with a medal housing hopper 2, a medal transporting rail 3 connected to the hopper 2, a medal transmitting means 4 for transmitting the medal M in the hopper 2 to the medal transporting rail 3, a cleaning means 5 for brushing the medal M which is being transported by the medal transporting rail 3 in a water tank 6, and a drying means 9 for drying the medal M after brushing and washing. The drying means 9 is constituted of a duct 30 covering a linear medal transporting rail part 3a by which the medal M after brushing and cleaning is transported, a halogen heater lamp arranged at the side part of the rail part 3a, and a blowing means 32 for blowing air to the rail part 3a in the duct 30 along its longitudinal direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085835-A (JP)
Title: Lens barrel and camera system
Inventor: KOYAMA ATSUSHI
IPC: G03B17/14
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem that attachment of a metallic reinforcing ring to the front end of a zoom ring or a focus ring obstructs reduction of the number of parts and reduction of cost.  <P>SOLUTION: A lens barrel has a plurality of lens holding members for holding lenses respectively, fixed cylinders 2 and 3 for storing the plurality of lens holding members therein, and first and second operation rings 6 and 4 rotatively operated to move two lens holding members 8 and 10 out of the plurality of lens holding members in the direction of an optical axis, respectively, and the first operation ring is arranged on the outer periphery of fixed cylinders so that it can be rotatively slid, and at least a part of the second operation ring is arranged on the inner periphery of fixed cylinders so that it can be rotatively slid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087936-A (JP)
Title: Semiconductor device, manufacturing method thereof, and electronic appliance
Inventor: AOYANAGI TETSUTOSHI
IPC: H01L23/52
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of a semiconductor package.  <P>SOLUTION: The semiconductor package has a base board 10, a flexible board 20, a first semiconductor element 30, a flexible board 40, and a second semiconductor element 50. The first semiconductor element 30 is provided below the first region of the flexible board 20, and the second semiconductor element 50 is provided below the third region of the flexible board 40. The flexible board 20 has second regions, in each of which base wirings 11 are jointed to first wirings 21. The flexible board 40 has fourth regions in each of which base wirings 11 are jointed to second wirings 41. Further, each opening portion 22 is provided between the first region and each second region, and each opening portion 42 is provided between the third region and each fourth region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058034-A (JP)
Title: Contamination preventing apparatus for quartz pipe, ultraviolet lamps or the like of filter apparatus with sterilization tank
Inventor: YOSHIHARA NORIO
IPC: B01D29/00
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the contamination preventing device of a filter apparatus absolutely preventing the sludge, which contaminates a filter medium, from penetrating in a sterilization tank of a filter apparatus wherein a filter tank and the sterilization tank are integrated.  <P>SOLUTION: A washing device 15 is provided in the lower part of the filter tank 2 and a drain tank 3 for discharging the sludge flooding over a filter medium 13 to the outside from drain trough 17 is provided. The height of the partition wall 11 adjacent to the drain tank is made same to that of the drain trough 17 and the height of the partition wall 12 adjacent to the sterilization tank 9 is set to a height dimension higher than that of the previous partition wall of the drain trough.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092017-A (JP)
Title: Steel pipe pile and construction method therefor
Inventor: TANAKA YOSHIO
IPC: E02D5/56
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently transport a steel pipe pile which includes blades protruding in a radial direction from the outer periphery of the tip of a steel pipe and which is made to penetrate ground by being rotated and pressed in.  <P>SOLUTION: This steel pipe pile is composed of the steel pipe 10, a tip part 20 which is separate from the steel pipe 10, and four rotation stopper plates 30. A steel pipe-side locking plate 11 is welded to the outer peripheral surface of the steel pipe 10, and a tip part-side locking plate 25 is welded to the inner peripheral surface of a cylindrical member 21 of the tip part 20. The steel pipe 10 is rotated after being inserted into the cylindrical member 21; the locking plate 11 and the locking plate 25 are axially superposed on each other; and the plate 30 is inserted into a gap, so that the tip part 20 can be fitted to the tip of the steel pipe 10 in such a manner that the tip part 20 and the tip of the steel pipe 10 are not rotated with respect to each other and separated from each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094334-A (JP)
Title: Customer point integrated management system
Inventor: YAMAMURA SHIRO
IPC: G06Q10/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a customer with an incentive for introducing a new customer so that a regular customer (person who favors) segment is formed and the regular customer is involved in business operations continuously as a sales promotion tool.  <P>SOLUTION: A system for managing the customer, has a means for registering the customer; and a means which, when a first registered customer introduces a second customer, associates the second customer with the first customer. If a transaction with the second customer is effected, achievement according to the transaction is continuously managed for the first customer, and if a transaction with the first customer is effected again, a predetermined incentive award is presented to the first customer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091941-A (JP)
Title: Bottom garment with specific hemline shape
Inventor: MURAKAMI YASUHARU
IPC: A41D1/06
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bottom garment with a specific hemline shape so designed as not to cause overabundance at the hemline of its front body part when worn in a standing posture, where both the front body part and the back body part are linearly formed to be neat and aesthetic.  <P>SOLUTION: The bottom garment comprises right and left body parts each of which is composed of a front body part and a back body part. In the bottom garment, the intersection point of a front center line and a hemline is located at a higher position than the intersection point of a back center line and the hemline.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004006202-A (JP)
Title: Interlock device of circuit breaker
Inventor: MININI LUIGI
IPC: H01H73/02
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interlock device in which, when one of the circuit breakers of the two is in ON state, another circuit breaker cannot be made ON and which is easy in installation.  <P>SOLUTION: A base 12 is provided on the right hand breaker and an operating lever 13A and a lock lever 15A which have a handle supporting hole 17A for supporting a handle 11A and a gourd-shaped hole 20A for being inserted with a lock pin 21A are provided. A lock pin 21A is installed on the one end of the lock lever 15A and a support pin 22A is installed on the other end. A clip 23A is provided at the opposing position of the support pin 22A, and a connecting bar 24A is installed rotatably on the support pin 22A. The same members are installed on the left hand breaker as the right hand breaker in bilateral symmetry, and the connecting bar 24A and a connecting bar 24B are connected by a screw 25. When the right hand breaker is made ON, a lock lever 15B is rotated following the rotation of the lock lever 15A, and thereby the rotation of the operating lever 13B is prevented by the lock pin 21B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096285-A (JP)
Title: Remote power supply control system and program
Inventor: WATANABE HIROAKI
IPC: H04L12/28
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote power supply control system and program whereby any host on a network can acquire net addresses of other host devices independently of the setting environment of host devices being controlled systems and generate and transmit a magic packet on the basis of the net addresses in the case of controlling a power supply of each of the host devices by transmitting the magic packet for power control by any host on the network.  <P>SOLUTION: When the host device 1 is connected to the network 2, the host device 1 generates a notice packet to inform the other host devices 1 about its own net address and transmits the packet onto the network 2. The host devices 1 receiving the notice packet on the network 2 extract the network address from the notice packet and store the address to an address table to manage it, generate the magic packet on the basis of the net address and broadcast the magic packet onto the network 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089834-A (JP)
Title: Apparatus for treating organic matter-containing gas
Inventor: ITO MEIJI
IPC: B01D53/86
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalytic oxidation apparatus suitable for treating an organic matter-containing gas in which the concentration of the organic matter fluctuates greatly.  <P>SOLUTION: This catalytic oxidation apparatus is provided with an inducing blower 2 for sucking the organic matter-containing gas from an organic matter-containing gas generating point together with the surrounding air, a catalytic oxidation unit 3 for oxidizing the organic matter in the organic matter-containing gas supplied from the blower 2, a temperature detecting means for detecting the temperature of the gas on the outlet side of a catalyst-packed bed 53 of the unit 3 and a control means of the unit 3 for controlling the unit 3 by adjusting the air content of the organic matter-containing gas to be supplied to the unit 3. The space velocity corresponding to the temperature detected by the temperature detecting means is calculated on the basis of the relation between the reaction temperature and the space velocity of the unit 3 at the predetermined oxidation rate and the air content is controlled according to the calculated space velocity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090987-A (JP)
Title: Storage carton for rolled packaging material
Inventor: HAYASHI MASAYASU
IPC: B65D5/72
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage carton for a rolled packaging material such as a wrap film, which surely prevents the stored material from coming out and dropping, has no trouble in drawing out the material such as the wrap film, and has a simply formable structure.  <P>SOLUTION: The storage carton for a rolled packaging material has a carton body in which the material such as a roll of the wrap film is put and a box-shaped lid connected with one side rim of an upper opening of the carton body so that it can rise/fall. A roll pressing plate is connected with the upper side of the front plate of the carton body via an arcuate crease swelling toward the front plate of the body, and the roll pressing plate is folded inside the carton body. Thus the roll pressing part protruding inward from the upper end of the front plate is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003175340-A (JP)
Title: Composite hydrogen ion exchange membrane having separation capacity, composite solution, its production method, and fuel cell containing it
Inventor: WON JONGOK
IPC: B01D71/80
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite hydrogen ion exchange membrane having a separation capacity, a composite solution, its production method, and a fuel cell containing the same.  <P>SOLUTION: The composite ion exchange membrane has a structure in which a barrier substance being clay or an organically modified clay is dispersed in an ionically conductive polymer film. Such a composite ion exchange membrane is not markedly deteriorated in hydrogen ion diffusion though it selectively interrupts methanol. Further, it is advantageous in cost. The membrane can therefore be usefully used in a direct methanol fuel cell in which the fuel is methanol.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004091426-A (JP)
Title: Method for producing acetophenone derivative
Inventor: KURAOKA SATORU
IPC: C07H15/26
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially advantageously producing a 2', 6'-dihydroxy-4'-lower alkylacetophenone and to provide a new method for producing a pharmaceutical compound by using the compound as a raw material.  <P>SOLUTION: A 1, 3-dihydroxy-5-lower alkylbenzene is acetylated by Friedel-Crafts reaction to provide the 2', 6'-dihydroxy-4'-lower alkylacetophenone, which is then converted into a formylbenzo[b]furan derivative thereof to produce the pharmaceutical compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098333-A (JP)
Title: Original plate for lithographic printing plate
Inventor: YAMAZAKI SUMIAKI
IPC: B41N1/14
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original plate for a lithographic printing plate capable of making plate by scanning exposure based on digital signals and developing on a printing machine, and having excellent printing durability.  <P>SOLUTION: A hydrophilic layer comprising water-dispersible particles obtained by copolymerizing a hydrophilic macro-monomer and a hydrophobic monomer and capable of forming a surface hydrophobic region by heating or irradiating with a radiation, is provided on a substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101632-A (JP)
Title: Camera equipped with automatic focusing device
Inventor: HIRAI SHINYA
IPC: G02B7/28
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera capable of enhancing the visibility of a subject and enabling a user to surely recognize what subject is brought into focus as a camera capable of multipoint range-finding.  <P>SOLUTION: A large frame is displayed to surround AF frames at a plurality of positions on an image plane before starting AF, and the frame of a position where focusing is performed is displayed after AF operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103676-A (JP)
Title: In-vehicle electronic equipment
Inventor: ENDO MASASHI
IPC: B60R11/02
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To dispose a detecting means which detects the protruded position of a mobile unit having a displaying member etc., to a position where the means does not become a hindrance to other mechanisms by disposing the detecting means to a moving member.  <P>SOLUTION: When the moving member 24 supporting the mobile unit 23 advances in an enclosure 1, the abutting section 51b of a switching member 51 installed to the moving member 24 is made to abut against a regulating piece 54 installed to a mechanism chassis 21 and regulates the advance. When the member 24 advances thereafter, the switching member 51 comes off from a detection switch 52 installed to the moving member 24 and the switch 52 is turned off. When the advance of the member 24 is stopped at this time, the mobile unit 23 can be stopped at a first protruded position. When the moving member 24 further advances, a second detection switch 53 is switched by means of the switching member 51, and the mobile unit 23 can be stopped at a second protruded position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104436-A (JP)
Title: Method for generating correction table and method for controlling generation device of preparing correction table
Inventor: TSUCHIYA OKINOBU
IPC: B41J2/52
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a gradation correction table without bending, which differs from a table to be derived, is obtained and discontinuity occurs in recording density characteristics after gradation correction when the table is prepared by using a patch of sampled density in a multi-value printer using a discontinuous index pattern.  <P>SOLUTION: Output gamma for measurement patch output is set and the recording characteristics of the printer are corrected into a linear shape (S102). The patch is outputted (S104) and patch density is measured (S105). An reverse lookup table of a "signal value vs. density" table is prepared (S106), the reverse lookup table is smoothed by using a regression curve (S107), and the reverse lookup table is finely adjusted (S108). An intermediate output gamma table is prepared (S201), the prepared table is corrected by an index (S202) and the gradation correction table is obtained (S109).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103996-A (JP)
Title: Flip chip bga type semiconductor device
Inventor: MATSUDA MOTOAKI
IPC: H01L23/12
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable substrate cleaning to be performed thoroughly so that no fluxing agent used in solder bonding or the like remains as residual dross on a surface of the substrate or on the surfaces of a chip after the chip has been soldered to balls of the substrate in an assembly process of flip chip BGAs.  <P>SOLUTION: There is provided a gap 17 between the substrate 11 and a stiffener 12 at both sides of a chip 14 soldered on the substrate 11 and when cleaning water is made to flow in from one side of the gap 17, maintaining virtually the momentum behind the cleaning water is made to pass through a portion between the chip 14 and the substrate 11 to achieve an increased cleaning effect thereon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109368-A (JP)
Title: Microscope
Inventor: IKETAKI YOSHINORI
IPC: G02B21/06
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscope which can irradiate a sample with a first light and a second light while keeping a proper wave surface and without causing the fluctuation of a light axis and stably exhibits super resolution phenomena at all times.  <P>SOLUTION: In the microscope, the first light from a first light source 11 and the second light from second light sources 12, 13 are partly superimposed by means of a superimposing optical system 16 and are converged to the sample 35 by means of a converging optical system 34 and optical response of the sample 35 is detected by a light detector 40. Further, the microscope is constituted in such a manner that the first light or the second light from at least one side of the first light source 11 or the second light sources 12, 13 is guided to the superimposing optical system 16 as a uniform planar wave through optical fiber optical systems 15, 25 having optical fibers 22, 28 and collimator lenses 23, 29.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108957-A (JP)
Title: Substrate inspection apparatus
Inventor: FUKUI TATSUO
IPC: H01L21/68
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate inspection apparatus for preventing the apparatus from growing in size while inspecting large-sized substrates.  <P>SOLUTION: The substrate inspection apparatus is provided with a holding member 104 which holds the substrate 100, an optical system 121 which forms an image of a portion of the surface to be inspected of the substrate 100, a moving means which relatively moves the optical system 121 in relation to the substrate 100 in a direction approximately parallel to the surface of the substrate 100 and rotates the substrate 100 by using the holding member 104 thereby moving an arbitrary portion of the substrate 100 into an imaging field of view of the optical system 121, and a rotating means which rotates the optical system 121 about an axis that is the approximate center of the imaging field of view of the optical system 121 in accordance with the rotation of the substrate 100.  <P>COPYRIGHT: (C)2004,JPO