baber/WOPTO huggingface dataset:
Patent JP-2004053804-A (JP)
Title: Mobile large display apparatus
Inventor: OTA YOSHIO
IPC: G09F21/04
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To make video displayed on a lower part of a lower display part visible to viewers in the rear side.  <P>SOLUTION: This mobile type large display apparatus has upper and lower display parts provided on a loading platform of a vehicle, which are changeable to a storing mode with both display parts loaded in parallel in the lateral direction and to a using mode with the upper display part stacked on the lower display part, and are adjustable in the height from the ground. Thus, when a large number of audience gather at the display site, the height of the upper and lower display parts above the ground can be properly adjusted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052893-A (JP)
Title: Base isolation device for lightweight structure
Inventor: SUGA TAKESHI
IPC: F16F15/02
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a base isolation device capable of adjusting the force to horizontally move a lightweight structure.  <P>SOLUTION: A slide bearing 104 has a cylinder 116 fixed to a steel beam frame stand 108. Contact pressure between a slide plate 122 and a slide receiving plate 112 can be adjusted by adjusting the amount of fluid 128A, 128B filled in the cylinder 116 with opening/closing of a valve 138. The sliding force between the slide plate 122 and the slide receiving plate 112 can be also adjusted thereby.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055472-A (JP)
Title: Manufacturing method of positive electrode material for lithium secondary battery
Inventor: KAJITANI YOSHIO
IPC: H01M4/505
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode material for a lithium secondary battery, capable of stably showing excellent performance, especially in the initial capacity of a battery, a cycle property, and safety.  <P>SOLUTION: On alkaline solution, carbonate solution, or hydrogencarbonate solution wherein a compound (for example, manganese oxide) of metal (such as Mn, Co, and Ni) becoming a main element of te positive electrode material for the lithium secondary battery is suspended, a solution of salt (for example, cobalt sulfate) of a doping element (such as transition metal, alkaline metal, alkaline earth metal, B, and Ai) is dropped. The compound of the doping element is precipitated and deposited on the main element compound surface to cover that surface, and then, the main element compound having a coat of the doping element and a lithium compound (for example, lithium carbonate) are mixed and burned, thereby manufacturing the positive electrode material for the lithium secondary battery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056059-A (JP)
Title: Method and apparatus for alignment and electron beam exposure system
Inventor: MIZUNO SHINICHI
IPC: G03F7/20
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alignment method where alignment errors due to the orientation and the eccentricity of an image formation optical system are eliminated and a mask and a wafer are aligned with each other with accuracy.  <P>SOLUTION: The method uses first and second dedicated masks 30 and 31 for first and second exposure processes for measuring alignment errors between mask and wafer. The first mask has alignment marks 34 in its peripheral region. The second mask is provided with a pattern 36 for measurement comprising isolated marks 37 arranged in a lattice pattern in a region corresponding to the circuit pattern formation region in the first mask, and with alignment marks 38. In the first exposure process, the first mask is used to form alignment marks on the base layer of a wafer. In the second exposure process, a resist film is formed on the base layer, and then the second mask is aligned using the alignment marks formed on the base layer. Subsequently, a pattern for measurement is formed. The alignment error of the pattern for measurement relative to the alignment marks is measured. Based on the measured alignment error, the mask and the wafer are aligned with each other so that the alignment error is canceled out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057424-A (JP)
Title: Coffee dripper
Inventor: HIRATE YOSHIYUKI
IPC: A47J31/10
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable the efficient extraction of a better coffee solution constantly regardless of the amount and type of powdered coffee, the fineness of grinding and the like in a coffee dripper.  <P>SOLUTION: A hot water feeder 10 selectively supplies stored hot water to an extractor 60 with the operation of a pump. The extractor 60 sprays the hot water supplied from the hot water feeder 10 onto to the powdered coffee housed in a coffee chamber 70 mounted on the extractor 60 with a built-in sprayer to extract the coffee solution. The hot water feeder 10 supplies the hot water to the extractor 60 intermittently by several times by intermittently operating the pump per one dripping. Moreover, the operation or non-operation time of the pump can be set optionally thereby enabling the adjustment of the amount of water to be sprayed onto the powdered coffee and the interruption time of the spraying.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062536-A (JP)
Title: Application program plan generator, application program plan generation method, program and recording medium
Inventor: NAGANO SHINICHI
IPC: G06F17/30
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an application program plan generation system capable of obtaining more web service information matched with a user request.  <P>SOLUTION: This application program plan generation method comprises a first step of performing the matching of a predicate of a precondition and a predicate of user data and the matching of the predicate of a postcondition and the predicate of the user request regarding one application program, and further a second step of performing the matching of the predicate of the precondition and a first predicate including the predicate of the user data whose matching is not attained in the first step and the matching of the predicate of the postcondition and a second predicate including the predicate of the user request whose matching is not attained in the first step regarding the application program other than the one application program.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059401-A (JP)
Title: Air-quench tempering device for glass sheet
Inventor: SUGANO AKIRA
IPC: B60J1/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-quench tempering device for a glass sheet, wherein cooling air can be applied in the direction orthogonal to the curved surface of the glass sheet.  <P>SOLUTION: When upper blowing port members 24A, 24B move up and down corresponding to the curved surface of the glass sheet 18, a link 162 linking the upper blowing port members 24A, 24B to each other swings and, being interlocked with this swing motion, an up-and-down driving lever 164 moves up and down. The up-and-down motion of the up-and-down driving lever 164 is transmitted to a swing lever 166. Then, air nozzles 25A, 25B are caused to swing with the central axis 134 as the center by the swinging motion of the swing lever 166 with a pin 150 as the center; thus, air jetting ports 138, 138 are caused to face the curved surface of the glass sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065142-A (JP)
Title: Method for forming lactic acid by using lactic acid bacterium
Inventor: TAKAHARA HIDENARI
IPC: C12R1/01
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming lactic acid usable as an industrial chemical in a cost condition by culturing a lactic acid bacterium.  <P>SOLUTION: The much lactic acid is formed in comparatively short culturing days by a means for keeping a culture liquid temperature and pH at prescribed values, and adding nutrient preferably at the point at which the lactic acid bacteria exhibit maximum proliferation, when forming the lactic acid by culturing the lactic acid bacteria in the culture liquid using saccharides and a protein as the nutrient, and by a means for culturing the lactic acid bacteria, collecting the proliferated lactic acid bacteria as spawns and heightening the concentration of the lactic acid bacteria in the culture liquid at the next culturing time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069220-A (JP)
Title: Outdoor unit of air conditioner
Inventor: MOCHIZUKI TATSUYA
IPC: F24F5/00
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a trouble from occurring by simplifying the structure of an outdoor unit base and preventing, by a heater, drain from a heat exchanger from being re-frozen on the outdoor unit base.  <P>SOLUTION: On the base 1, the heater 3 is disposed below the heat exchanger 2, and the heater 3 is fixed to the base 1 by pressing, against the base 1, an isolator 5 in such a shape as to cover the heater 3 portion around a drain hole 4 so that the heater 3 is not exposed. A hole is provided at the center part of the isolator 5 in such a shape as to not interfere with a drain socket 7 fitted to the drain hole 4 from the underside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065775-A (JP)
Title: Device equipped with needle-like structure element
Inventor: FURUTA SHINJI
IPC: A61B5/15
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple device equipped with a needle-like structure element for medicine deliver or sampling of an in vivo material and for sticking on a living body which improves a puncture modulus to the skin or mucosa of a needlelike structure element needle portion and enables dosage of a sufficient amount of medicine.  <P>SOLUTION: A thin film 2, through which the needle section 1a of the needle-like structure element 1 can pass, exists on the needle point side of the needle-like structure element 1 and an adhesive 3 is applied to the surface of the thin film 2. The needle-like structure element 1 can also be so formed as to exist within the space inside the thin film 2 and housing. The medicine can exist inside the thin film 2 and the internal space of the thin film and the housing, in the adhesive 3 on the surface of the thin film 2, inside the needle-like structure element 1, or on the surface of the needle-like structure element 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077173-A (JP)
Title: Timing measuring device
Inventor: GENDA MASAHIRO
IPC: G01R23/10
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect variation time of a measured signal in measuring period, frequency, or phase of the measured signal inputted from a measured object based on period (it is called clock period) of a clock signal in a timing measuring device.  <P>SOLUTION: The clock signal that is asynchronous with the measured signal M but has a constant period of a clock signal CK is generated, and an interpolation signal fm is generated in the clock period Tck. A sampling signal S is generated at a variation time t0 of the measured signal M, the interpolation signal fm is sampled by the sampling signal S, and a measured voltage V0 at a time corresponding to a measured time t0 is obtained. A measured time t2 is calculated from an interpolation starting voltage V1, the measured voltage V0, and an interpolation finishing voltage V2 using ät2=Tck×(V0-V1)/(V2-V1)}, and is added to a measured time t1, thereby obtaining the measured time t0 as t0=t1+t2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074568-A (JP)
Title: Method and apparatus for forming film from solution, cellulose acylate film, polarizing plate, and liquid crystal display
Inventor: NAKAJIMA HIROSHI
IPC: B29C41/52
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent selvage turndown, selvage elongation and the occurrence of wrinkles by suppressing curling in a selvage of a film in a method for forming the film from a solution.  <P>SOLUTION: A polymer is formed into the film by the method for forming the film from the solution, in which at least one holding roller 17 for suppressing the curling 11a in the selvage is installed between a position P for releasing holding from a tenter clip 13 and a conveying roller 18 which undergoes first contact after the point P. In the holding roller 17, the dimension of a length LR is a fifth of that of a film width W or below; an outside diameter d is ≥10 mm and ≤60 mm; and surface roughness Ry is 1.0 μm or above. The holding roller 17 is arranged at least on one side of the film 11, and the arrangement of the holding rollers 17 on both the sides of the film 11 can bring about greater effects. A distance LC between the centers of the holding rollers 17 in the traveling direction of the film 11, is set at ≥1.5 d and ≤8 d. When a selvage cutting process is provided, the holding roller 17 is arranged before the process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080602-A (JP)
Title: Computer network including image reader
Inventor: KINOSHITA HIROSHI
IPC: H04N1/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the convenience of a computer network including an image reader and to simplify constitution.  <P>SOLUTION: A server (30) where the identification code of the user of a personal computer (10) and the address of the computer are stored in correspondence is included in the network (1) and the image reader (20) is provided with an input part (22) where the user inputs the identification code. The image reader (20) adds the inputted identification code to a read image and transmits them to the server (30). The server (30) reads the address corresponding to the identification code and transmits the image to the computer (10) of the address.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083164-A (JP)
Title: Sheet feeder and recording device
Inventor: KIKEGAWA RYUICHI
IPC: B65H3/56
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeder and a recording device capable of preventing occurrence of misfeeding, jamming in transport, etc. as improvement of a conventional friction pad separation system involving such a problem that eventual feed of three sheets or more is likely to cause a double feed.  <P>SOLUTION: The sheet feeder and recording device has a sheet separating means 14 equipped with a separating nip 15 to separate/feed one by one the rewritable sheets of paper 3 stacked on a lower guide plate 59 and further includes a sheet hold-down member 66 (stopper preceding separating means 76) displaceable between the first position in which the leading edge of each sheet 3 is hindered from intruding to the separating nip 15 when rewritable sheets 3 are set on the lower guide plate 59 and the second position displaced from the first position in which the leading edge of the sheet 3 is admitted to intrude to the separating nip 15 at the time of sheet feed initiated by operation of the means 14 and the number of intruding sheets 3 to the nip 15 is restricted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086381-A (JP)
Title: Positional information management system on product, production area proving method on product, and non-contact data carrier for recording positional information on product
Inventor: NAKANO SHIGERU
IPC: G06Q50/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positional information management system on products, a production area proving method on products, and a non-contact data carrier for recording positional information on products.  <P>SOLUTION: The positional information management system on products is a system for comprehending production area information on products with high accuracy. A non-contact data carrier is attached to each product or each product package and an RFID database 10 on products is developed. At the stage of harvest or production of products, at least positional information on the harvest place or production place and time information at the acquisition of the positional information are acquired by means of a GPS. The positional information and the time information at the acquisition of the positional information are parallelized to serial numbers of the data carriers 141 and written into the database 10 on products. Positional information on processing places, production places, or distribution spots, can be similarly managed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082256-A (JP)
Title: Film cutting apparatus
Inventor: FUJII TAKAHIRO
IPC: B65H35/02
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film cutting apparatus, which can quickly and accurately cut a film wound on a core in the longitudinal direction without requiring skill.  <P>SOLUTION: The film cutting apparatus is composed of a film holder 3 for supporting a cylindrical core 2 on which the film 1 is wound, a base plate 4 for mounting and fixing the film holder 3 on its upper part, and a film stopper 5 which is mounted on the base plate 4 and snaps and fixes the upper part of the film 1. A cutter holder 18, into which one end of a cutter 16 is inserted and fixed with its cutting edge directed downward, is protrusively arranged above two upper cutter holder retainers 14 composing the film holder 3. Further, cutter holders 30, into which the other end of the cutter 16 is inserted, are protrusively arranged on two lower cutter holder retainers 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003074289-A (JP)
Title: Excavating construction method
Inventor: SABURI AKIHIRO
IPC: E21D9/06
Filed: 2002-08-28
Abstract: PROBLEM TO BE SOLVED: To allow safe tunnel excavation in a short period of time by constituting an excavation cycle without considering timbering when excavating a main pit in excavation work of particularly a mountain tunnel of large cross section. SOLUTION: Prior to the main pit construction of the tunnel 1, a guide pit 2 is first excavated near the top part of the tunnel 1. Excavated pits 3, etc., curved in arch shape are excavated by an excavating tool from the internal wall of the guide pit 2 downward to the outside within a vertical plane to a tunnel axis, and at the same time, bent steel pipes 4 are inserted and installed in the excavated pits 3. After the insertion and installation of the bent steel pipes 4, a chemical solution or the like is injected into a surrounding rock-bed to stabilize the surrounding natural ground, and the main pit of the tunnel 1 is excavated using the bent steel pipes 4, etc., as timbering.
Patent JP-2004093591-A (JP)
Title: Photosensitive composition, planographic printing plate, method for processing planographic printing plate and image forming method
Inventor: KUROKI TAKAAKI
IPC: G03F7/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive composition and a planographic printing plate having high sensitivity and excellent printing durability, storage stability, stain-proofing property and yielding a reduced amount of sludge, and to provide a method for processing the planographic printing plate and an image forming method.  <P>SOLUTION: The photosensitive composition comprises a borate compound represented by formula (1), a cationic dye and a compound having an ethylenically unsaturated group, wherein 10 to 90 mass% of the compound having an ethylenically unsaturated group has a weight average molecular weight of 15,000 to 200,000 and an acid value of 30 to 200 mg/KOH. In a combination with a tertiary amine monomer being a preferred implementation of this invention, sensitivity, storage stability and printing durability are remarkably improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092997-A (JP)
Title: Ceiling embedded air conditioner
Inventor: AKUTSU MASANORI
IPC: F24F13/20
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling embedded air conditioner suppressing noise generated from a heat exchanger by preventing a lead wire of a blower from interfering with the heat exchanger.  <P>SOLUTION: This ceiling embedded air conditioner has the heat exchanger 11 and the blower 9 disposed in an approximately center space of the heat exchanger 11 and having a blower motor 5 fixed to a top plate 1B of an air conditioner body 1, inside the air conditioner body 1. A plate 30 having a falling part 30A extending below the top plate 1B, and a fixed part 30B fixed to the top plate 1B, is disposed in a space A between the heat exchanger 11 and the blower 9. The lead wire 5A of the blower motor 5 is led out to the falling part 30A of the plate 30 along the inner surface of the top plate 1B and led out to an electric equipment box along the falling part 30A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090163-A (JP)
Title: Clamper
Inventor: FUKUI CHIAKI
IPC: B23Q11/08
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamper adapted to clamp a work with an arm by converting linear motion of a cylinder to a rotary motion by a toggle mechanism.  <P>SOLUTION: Projecting parts 67a, 67b for release are wrapped by a metal-made top cover 200, preferably with a top cover coated with a material having excellent sliding performance. Accordingly, at the time of arc welding, a spatter is inhibited from adhering, and even supposing that it adheres, it can be easily removed. When the arm 20 is to be unlocked by the projecting parts 67a, 57b for release, a tongue piece 210 of the top cover 200 is lifted up to be opened, and the projecting parts 67a, 67b for release are pushed down.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089874-A (JP)
Title: In-liquid discharge device
Inventor: DAIHO TADASHI
IPC: C02F5/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-liquid discharge device with durable electrode interval regulating mechanisms capable of automatically regulating the interval between electrodes without moving the discharge device from its installation location and capable of easily continuing always stable discharge.  <P>SOLUTION: The in-liquid discharge device performs discharge in a liquid between a pair of electrodes 1, 1. Each electrode 1 is equipped with an electrode interval regulating mechanism 100 by providing an electrode holder 3 which holds and releases the electrode 1, cylinders (driving mechanism) 5, 5 to move the holder 3, and stoppers 6-1, 6-2 which define the moving position of the holder 3, whereby the electrode 1 held by the holder 3 is moved within the range defined by the stoppers 6-1, 6-2 to regulate the interval between the electrode 1 and the other electrode 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097863-A (JP)
Title: Dust collector
Inventor: TSUCHIDA NAGAHIKO
IPC: B08B5/04
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collector which has a simple structure and efficiently prevents dust from scattering.  <P>SOLUTION: This dust collector for a powder charge port is placed near the powder charge port and comprises a main body which consists of an inner wall, an outer wall, an upper wall, a bottom wall, and two terminal walls facing each other, these walls forming a hollow inner space; an inlet opening arranged on the inner wall; another inlet opening which opens along the bottom part of the inner wall; an outlet port capable of being connected to a suction device; and flexible platy members attached to the upper wall or its vicinity. The inlet opening arranged on the inner wall comprises vertical slits arranged in the direction from one terminal wall to the other terminal wall with some distances between the slits and a horizontal slit arranged on the inner wall in the vicinity of the upper wall or near the part lower than the flexible platy members.  <P>COPYRIGHT: (C)2004,JPO