baber/WOPTO huggingface dataset:
Patent JP-2003307081-A (JP)
Title: Parting tool of coupled batten and sliding door and hinged door
Inventor: TSUDA MASARU
IPC: E06B9/01
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide partition wall/partition/sliding door/hinged door or the like more convenient than a shoji/fusuma/glass door or the like giving fire resistance and safety to a parting tool and, at the same time, giving a diversity.  <P>SOLUTION: A partition plate body having an air space equipped with a required function fits the periphery with supporting gutters of stiles and top and bottom rails to form the parting tool, the sliding door and the hinged door by supporting both sides of the parting plate body in the frame inward part on a large number of coupled battens in a plane shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004235987-A (JP)
Title: Drive supporting system
Inventor: ISHII HIROSHI
IPC: B60R21/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive supporting system whereby a driver can easily confirm whether or not a predictive locus is three-dimensionally displayed on a monitor screen when the predictive locus in a vehicle driving direction is displayed.  <P>SOLUTION: The drive supporting system comprises: a camera 10 mounted on a vehicle and for imaging the surroundings of the vehicle; a double display apparatus 60 mounted on the vehicle wherein a first layer display section 61 and a second layer display section 62 are stacked, and display contents of the first layer display section 61 are transmitted through the second layer display section 62 and can be visible while being overlapped with display contents of the second layer display section 62; and an image processing means 40 for displaying predictive locus data on a road surface indicating a driving direction of the vehicle on the first layer display section 61 while being superimposed on the image imaged by the camera 10, and displaying predictive locus data of side faces of the vehicle on the second layer display section 62.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234440-A (JP)
Title: Composite storage device and its card substrate
Inventor: MINAMI AKIRA
IPC: G06F1/18
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite storage device having a memory card and an interchangeable storage device, which can easily realize a plurality of external interfaces with a reduced size.  <P>SOLUTION: The card substrate 100 comprises an interface transformation circuit 140 for a first interface and a second interface, a connector 160 for the first interface, and memory card equipment 130, 110 and 120. According to this, the composite storage device capable of making a memory card having a single interface and interchangeable storage equipment 300 respond to a plurality of interfaces can be easily realized.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236143-A (JP)
Title: Pipeline type a/d converter
Inventor: YAMAJI TAKAFUMI
IPC: H03M1/74
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipeline type A/D converter by which conversion characteristics with high precision are obtained in a desired signal band and with low power consumption and at a low cost.  <P>SOLUTION: A conversion stage 12A at the initial stage in the pipeline type ADC comprises a sub-ADC 21 for converting an analog signal to be outputted from a sample and hold circuit into a digital signal, a sub-DAC 24 for converting the digital signal into the analog signal by using the number of capacitors corresponding to the digital signal, a vector filter 23 for filtering a selection vector signal by every element and for outputting a feedback vector signal having element values according to selected frequencies of each capacitor and a selector 22 for selecting each element of the feedback vector signal by the number corresponding to the digital signal in an ascending order of the element values and for generating the selection vector signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235561-A (JP)
Title: Feeder system
Inventor: KURAMOCHI MITSURU
IPC: H01F38/14
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To supply electric power by making the feeder system move freely on wiring and eliminating mechanical stress to wiring.  <P>SOLUTION: A feeding connection part 15 is arranged movably to hold an interconnect line 31 between, and has a magnetic substance 21 and a winding 22 which is wound in the magnetic substance 21 in the same direction as the wiring direction of the line 31. An ac current from a control means 14 of a power supply device 2 is induced electromagnetically in the winding 22 wound in the magnetic substance 21. The ac current induced in the winding 22 is induced in the line 31 and the induced ac current is fed to a feeding object 33 via a distribution means 32 fixed to the line 31.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230872-A (JP)
Title: Kitchen panel
Inventor: KAWASE SHIGEKI
IPC: B27N3/04
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kitchen panel which has an improved stainproofness, and further is clean and hygienic by suppressing the growth of bacteria or mold.  <P>SOLUTION: The kitchen panel consists of synthetic wood which contains a resin component, a filler and an additive having a surface free energy smaller than that of the resin component. Thus stainproofness of the kitchen panel is improved, so that clean and hygienic synthetic wood is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240694-A (JP)
Title: Electronic device system
Inventor: MOTOHASHI TAKANARI
IPC: H05K5/03
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device system housing a replaceable decorating member in a space between a lid and a cover, thus being decorated unwearyingly at its appearance.  <P>SOLUTION: The electronic device system 1 comprises a main body enclosure 3 having a control means provided therein and an input means provided on the top face thereof; and a lid 5 turnably attached to the main body enclosure 3, and is provided wtih a cover 9 and a recessed part 7 having a contour engagable with all or a part of the periphery of the cover 9 on a surface of the lid 5 having a display means on the inner face thereof, and the cover 9 is detachably attached to the concave part 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241058-A (JP)
Title: Semiconductor memory device
Inventor: SATOMI KATSUJI
IPC: G11C11/418
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit which increases the voltage of the word lines while suppressing the area over head without providing a high voltage power source, and consequently removes the bottle neck of the lower limit operation voltage and makes other circuits operate on a low voltage with small power consumption.  <P>SOLUTION: This device has such a circuit that a drive transistor 11 of a word line drive circuit 410 is turned off with timing immediately after an output of the word line drive circuit 410 reaches a H level, a capacity drive circuit 15 having a coupling capacity 16 between word lines WL and it changes an output from a L level to a H level with timing at which the drive transistor 11 of the word line drive circuit 410 is turned off. Also, the coupling capacity 16 is constituted of wiring arranged side by side the word lines.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245940-A (JP)
Title: Image forming apparatus
Inventor: TAKURA KEIZO
IPC: G03G15/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that estimates humidity with an existing function member without a humidity sensor, involves no increases in the costs of production and components, estimates humidity, optimizes image exposure conditions or electrifying conditions according to the humidity, and obtains a sharp, uniform image for a long time.  <P>SOLUTION: The image forming apparatus has a transfer roller 7 that is a conductive roller formed from an ion conductive material which varies in the relationship of a current value with an application voltage according to environment (hereinafter referred to as "V-I characteristic"). In the image forming apparatus, a voltage for environment detection is applied to the transfer roller 7 and the V-I characteristic of the transfer roller 7 at the moment is obtained to estimate the humidity of its peripheral environment from the obtained V-I characteristic. Image exposure conditions for an image exposure means 4 or application bias conditions for an electrifying means are altered in accordance with the estimated humidity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003313525-A (JP)
Title: Water dispersion-type adhesive composition and adhesive product
Inventor: TOZAKI YUTAKA
IPC: C08L33/06
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a water dispersion-type adhesive composition which develops excellent initial adhesive power to a condensation surface and a wet surface and excellent peelability under a constant load and an adhesive product.  <P>SOLUTION: The water dispersion-type adhesive composition comprises 0.5-15 parts wt. of at least one kind of a hydrophilic polymer selected from a polyalkylene glycol, a polyvinylpyrrolidone, a polyvinyl alcohol and a poly(meth) acrylic acid having 20,000-5,000,000 weight-average molecular weight based on 100 parts wt. of a solid content in the acrylic or rubber-based water dispersion-type adhesive composition. The acrylic water dispersion-type adhesive composition may contain an acrylic polymer as a base polymer composed of a (meth)acrylic acid 4-12C alkyl ester as a monomer main component. The adhesive product comprises an adhesive layer obtained from the water disposable-type adhesive composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300368-A (JP)
Title: Printer, its control method and printing system
Inventor: ITO GIICHI
IPC: B41J29/38
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer which can arbitrarily set a time after a recording paper is inserted before the recording paper is started to be transferred, art optimum control method for a printer, and an efficient POS printer which can arbitrarily set a set time of recording papers in accordance with a worker's skill level.  <P>SOLUTION: A setting command for the recording paper set time, and set time data if any are stored in a temporary data storing means by a data analyzing means 151 which analyzes data from an interface 64 for receiving printing data. After the insertion of the recording paper is detected, the transfer of the recording paper or a start of printing is kept waiting by the set time with the use of a counting means 154. Thereafter, setting of the recording paper is made sure again, and printing is started by a printing mechanism part control means 156.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004250469-A (JP)
Title: Sleeve packaging film
Inventor: NAKAKITA HIROTAKA
IPC: B65D65/40
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a sleeve packaging film which is easily perforated and is cut well at its perforated part.  <P>SOLUTION: This sleeve packaging film is composed of a polyolefin resin and an ethylene-cycloolefin copolymer or of a polyolefin resin, an ethylene-cycloolefin copolymer, and a petroleum resin and/or a terpene resin. Preferably, both the surface layers of the film are composed of a polypropylene resin, and the core layer is composed of a resin composition comprising an ethylene-α-olefin copolymer with a density of 0.880-0.923 g/cm<SP>3</SP>and the ethylene-cycloolefin copolymer. More preferably, the surface layers further contain the petroleum resin and/or the terpene resin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248723-A (JP)
Title: Deluge gun apparatus
Inventor: IBARAKI HIROSHI
IPC: A62C31/00
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deluge gun apparatus with a simple structure which enables the operator to make operations based on intuition and minimizes the loss due to the control of the speed.  <P>SOLUTION: In the deluge gun apparatus which is provided with a deluge gun 1 for discharging fire extinguishing water toward a location of the fire started in the fire extinguishing zones, a motor 2 for horizontally turning the deluge gun 1 and a control panel 3 for the remote control of the motor 2, the control panel 3 is provided with an operation switch 22 and when an input is sent from the operation switch 22, a pulse-like voltage is applied to the motor 2 to turn the deluge gun 1 at a low speed. As the input from the operation switch 22 continues, after an elapse of a specified time, the working voltage is applied to the motor 2 to turn the deluge gun 1 at a high speed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248572-A (JP)
Title: New aldoxime anhydrase and method for use therefor
Inventor: KOBAYASHI TATSUHIKO
IPC: C12N1/19
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To biologically synthesize a nitrile by isolating aldoxime anhydrase to act in the synthetic route of the nitrile by a bacterium or its gene and using the aldoxime anhydrase or its gene.  <P>SOLUTION: The biological synthesis of a nitrile compound is carried out by the isolation of a new aldoxime anhydrase gene derived from the bacterium belonging to the genus Pseudomonas, the genetic engineering production of aldoxime anhydrase protein using the gene and the use of the aldoxime anhydrase protein or a transformant to which its gene is transferred.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248840-A (JP)
Title: Backrest mounting device for chair
Inventor: TSUKIJI HIROAKI
IPC: A47C7/42
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backrest mounting device for a chair simply and smoothly assembled without being fixed with screws, having a simple structure and manufacturable at low cost.  <P>SOLUTION: This backrest mounting device is provided with a back mount part which has a pair of left/right back rods 5 and a connecting plate 8 connecting the upper parts of both back rods to each other, an opening in the lower surface central part of a backrest 6, and a fitting groove 15 fitting the back rods 5 to the connecting plate 8 in a back shell 9 in the upper part of the opening. This device is also provided with a lock jaw 17 which makes the back rods 5 and the connecting plate 8 immovable to the fitting groove 15 by being engaged with the connecting plate 8 with the back rods 5 and the connecting plate 8 fitted in the fitting groove 15, in the back shell 9.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003338582-A (JP)
Title: Bump forming method, semiconductor device, its manufacturing method, circuit board and electronic apparatus
Inventor: IMAI HIDEO
IPC: H01L23/12
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bump forming method by which a paste material of a proper quantity is fitted in the case that a bump is formed by filling an aperture formed in a resist with the paste material.  <P>SOLUTION: A bump is formed by a forming method having a process for arranging a resist layer 20 on the surface of a semiconductor chip 10, a process wherein an aperture 22 is formed on the resist layer 20 and a pad 12 is exposed, a process for forming a first metal layer 30 connected with the pad 12 exposed from the aperture 22, and a process for filling the aperture 22 with a solder paste material 34. In the method, filling is performed after a difference between the upper surface of the resist layer 20 and the upper surface of the first metal layer 30 is set greater than the maximum particle diameter of a solder particle contained in the solder paste material 34.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004252265-A (JP)
Title: Screen
Inventor: HAMAO HISANORI
IPC: G03B21/60
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection screen of low energy consumption wherein the color reproducibility and visibility of a projected image are satisfactory, light transmittance is high when projection is not performed, visual confirmation from the outside is not obstructed and it is not necessary to constantly supply power.  <P>SOLUTION: The projection screen on which the video of a projector having a function for expanding and projecting an image and video is projected is constituted of: two translucent substrates each having an electrode layer formed on at least one surface thereof; and an electrochromic layer and an electrolyte layer formed in an interposed state between the substrates. Voltage is applied to the electrochromic layer, which is made to be in a state having nearly uniform reflectance in the visible region to impart the function to expand and project the image and video onto the screen.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248951-A (JP)
Title: Adsorbing material and column for extracorporeal circulation filled with it
Inventor: YOSHIOKA TOSHIO
IPC: A61M1/36
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adsorbing material for an immunosuppressive substance capable of being spread generally, efficiently and selectively adsorbing the immunosuppressive substance such as TGFβ, immunosuppressive acidic protein, PGE2 or the like directly from body fluids, having no problem from an aspect of health and safety and capable of being safely extracorporeally circulated to make use of it in the treatment of cancer.  <P>SOLUTION: The adsorbing material is obtained by immobilizing a hydrophilic amine residue on a water insoluble fiber comprising a poly(aromatic vinyl compound) and a reinforcing polymer and adsorbs the immunosuppressive substance. A column for extracorporeal circulation is filled with the adsorbing material for the immunosuppressive substance. The adsorbing material for the immunosuppressive substance is obtained by immobilizing the hydrophilic amine residue on the water insoluble fiber comprising the poly(aromatic vinyl compound) and the reinforcing polymer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248952-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which a cord surface is hardly degraded even when a wiring cord is abutted to the peripheral edge part of a wiring hole and the reliability of the connection of electrical equipment is improved.  <P>SOLUTION: In the game machine, a plate material (30a) around the electrical equipment is provided with the wiring hole (H) for passing through the wiring cord (55) of the electrical equipment. On the peripheral edge part of the wiring hole (H) of the plate material (30a), a rib wall (53) extended in the plate thickness direction of the plate material (30a) successively to the hole surface of the wiring hole (H) and capable of supporting the wiring cord (55) is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250082-A (JP)
Title: Storage case
Inventor: TOKUMARU YUICHI
IPC: H01L21/68
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dusts dispersed from gate traces in a storage case comprising an upper lid and a tray from contaminating some stored items in the storage case or contaminating external environment outside the storage case.  <P>SOLUTION: An upper lid and a tray are formed to make a hollow structure by adhering each of a plurality of injection molded parts, and gate traces in each of the injection molded parts is arranged inside the hollow structure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255238-A (JP)
Title: Aerator and negative ion generator
Inventor: TANAKA KENJI
IPC: C02F7/00
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aerator capable of increasing a supply rate of a negative ion without increasing the size and cost of the apparatus, and a negative ion generator which can reduce water connection resistance.  <P>SOLUTION: A housing pipe 30 in which a negative ion generating material 32 is housed is arranged in a flow passage pipe 28 and a water connection channel B is assured between the inside surface of the pipe 28 and the outside surface of the pipe 30. Accordingly, the water fed from a pump into the pipe 28 is supplied with the negative ion from the material 32 and is then passed through the channel B to reach a spray nozzle so as to be sprayed from the spray nozzle to a water area to be purified. Since the water connection resistance is small within the pipe 28 provided with the channel B, the pump of small output, a low cost and a small size is usable.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257043-A (JP)
Title: Unmanned water sprinkler
Inventor: SUGO SHIGEO
IPC: E02B7/00
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unmanned water sprinkler capable of carrying out sprinkle work by making the unmanned sprinkler travel.  <P>SOLUTION: Since drives of a traveling driving device (traveling drive section) 113, a turning table (turning drive section) 114 and a spraying driving device (spraying drive section) 115 are controlled by a controller (control section) 117 based on control instruction data received from the outside through a transmitter-receiver (receiving section) 118, the sprinkle can be made by a spray gun mounted on a crawler type vehicle body 11 while making the vehicle body 11 travel with remote control.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256445-A (JP)
Title: Protein immobilized magnetic carrier, method for producing the same and use thereof
Inventor: KUSUMOTO MASAHIRO
IPC: C12N11/14
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a simple and general-purpose protein immobilized magnetic carrier at an extremely low cost in comparison with a conventional method and to provide a method for producing the same.  <P>SOLUTION: In the protein immobilized magnetic carrier equipped with ferromagnetic particles and a protein layer coating the ferromagnetic particles, the protein layer is formed by combining proteins with the surfaces of the ferromagnetic particles and mutually adjoining proteins by non-covalent bonds.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260648-A (JP)
Title: Power-on reset circuit
Inventor: OGORO KAZUO
IPC: H03K17/22
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power-on reset circuit capable of surely performing an initial operation without depending on voltage rising characteristics, etc. of a power source.  <P>SOLUTION: A power supply voltage Vcc of the power source 12 is inputted via an RC time constant circuit with a small time constant, the voltage is detected by a voltage detector 15, and a counter 16 and an R-S flip-flop 17 are controlled by the output of the voltage detector 15. An IC 11 is initialized and a counting operation of the counter 16 is controlled by the output of the flip-flop 17.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257506-A (JP)
Title: Torque converter with lock-up clutch
Inventor: YAMASHITA TOSHIYA
IPC: F16H41/24
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque converter with a lockup clutch capable of reliably controlling engagement/disengagement of a stator by a simple structure while omitting a one-way clutch of a stator by using the control hydraulic pressure of the lock-up clutch.  <P>SOLUTION: In the torque converter with the lock-up clutch, an annular supporting member to support a stator and an annular non-rotating member facing the supporting member and provided in a non-rotating manner are provided. The supporting member and the non-rotating member are engaged with each other in response to the first flow to generate the lock-up releasing pressure to separate a piston from a cover member, and disengaged from each other in response to the second flow to generate the lock-up pressure to bring the piston into contact with the cover member.  <P>COPYRIGHT: (C)2004,JPO&NCIPI