baber/WOPTO huggingface dataset:
Patent JP-2004146197-A (JP)
Title: Joint
Inventor: YOSHIDA TOSHIKI
IPC: H01R13/639
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint mechanism in which productivity is superior and operability is superior, and it is not easily separated until release is operated after engagement.  <P>SOLUTION: A male-female joint is adopted to have the improvement. The female has a protrusion turned inward at a plurality of places of a cylindrical part made by an elastic material of a rubber, an elastomer or the like, or a plurality of plate type members replaced with it. When engagement is carried out to male side, a recess part corresponding to each protrusion is installed, and the base part of the protrusion and a wall of the recess part get engaged mutually at a nearly right angle, and as for each recess part against a circumferential direction, one side in the regular side steeply rises, and another side is tilting going to the front surface with a gentle slope. Because installation and removal operation of this joint is completed by pushing and by pulling apart with a slight rotation, it is very simple and easy, and a lock mechanism does not have the problem that it is loosened like a screw, and a product of a stable quality can be produced at an economically advantageous price by injection molding or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141448-A (JP)
Title: Device for injecting therapeutic substance
Inventor: HAMAZAKI KUNIHARU
IPC: A61M31/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for injecting a therapeutic substance which can increase reliability of operation remarkably and which can reduce operation time remarkably.  <P>SOLUTION: In a device for injecting a therapeutic substance (1), an external needle moving unit (8) and an internal needle moving unit (3B) are placed on a fixing bar (5), and the internal needle moving unit (3B) and the external needle moving unit (8) connect by display/setting bars (6a, 6b). The external needle moving unit (8) has a needle holder (15), a pinch lever (8a) which moves the needle holder (15) down, and a pinch lever (8b) which moves the external needle moving unit (8) in the length direction of the fixing bar (5).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003203925-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: HONDA TATSUYA
IPC: H01L21/336
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film transistor (TFT) having proper characteristics for realizing SOG (System on Glass), where all systems are formed on a substrate having an insulating surface and especially with high mobility.  <P>SOLUTION: A sidewall 102, consisting of a material applying tensile stress to a semiconductor film in a carrier moving direction, is formed on the semiconductor film 103 which crystal-grows in the carrier moving direction. Thus, mobility can easily be improved without largely changing the process. A silicon nitride film can be cited as the material applying tensile stress.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004144647-A (JP)
Title: Total aerosol analytical device
Inventor: KUME HIROSHI
IPC: G01N15/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a total aerosol analytical device using an electron beam source capable of controlling intensity and irradiation energy instead of a radioactive material.  <P>SOLUTION: Aerosol in the air is collected by a winding type aerosol collection filter 1 and an aerosol suction tube 2, to thereby form an aerosol sample 10. The sample 10 is moved just under the electron beam source 3 and exposed to the electron beam. The intensity I<SB>0</SB>of an incident electron beam and the intensity I of an outgoing electron beam are measured by an electron beam detector 6, and the weight x of the sample 10 is determined by a β-ray absorption system. After finish of weight analysis of the sample 10, the aerosol sample 10 is irradiated with an excitation X-ray generated by an X-ray source 7, and a characteristic X-ray generated at that time is detected by an X-ray detector 9, and component analysis of the aerosol sample 10 is performed by utilizing an X-ray element analytical method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003188161-A (JP)
Title: Plasma chemical deposition apparatus and nitride film- forming method utilizing the same
Inventor: HAN JAE-JONG
IPC: H01L21/318
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma chemical deposition apparatus that can form a high-quality nitride film by generating a plasma of high intensity, and to provide a nitride film-forming method utilizing the plasma chemical depositing apparatus.  <P>SOLUTION: The plasma chemical deposition apparatus is equipped with a process chamber comprising upper and lower chambers 40 and 42, a reaction gas discharge ring 44 for discharging a reaction gas, a susceptor 52 that has a heater at the inside and fixes a wafer 56 for rotating, a plasma correction ring 54, a vacuum pump 60, and a power supply. The wafer 5 is loaded onto the susceptor 52, a first reaction gas containing a nitrogen constituent is supplied for converting to a plasma state thus forming a base layer on the wafer. A second reaction gas containing a silicon constituent is supplied to the inside of the process chamber for forming a nitride film on the wafer. The supply of the first and second reaction gases is interrupted, power application is interrupted, and the wafer 56 is unloaded.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004146265-A (JP)
Title: Fuel cell
Inventor: UI KOICHI
IPC: H01M8/10
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To realize a fuel cell making long time power generation and high load power generation possible.  <P>SOLUTION: This fuel cell comprises an electrode membrane structure 1 in which an anode (a catalyst layer 8) is installed on one side of a solid polymer electrolyte and a cathode (a catalyst layer 11) is installed on the other side; and a pair of separators 4, 5 between which the electrode membrane structure 1 is interposed. A gas diffusion layer 3 is installed between the cathode and the separator 5 on the cathode side, the gas diffusion layer 3 is constituted by laminating a sheet material 3a and a porous material 3b in order from the cathode side, and by securing a supply port of air and a discharge port of produced water, performance of the fuel cell is enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145775-A (JP)
Title: Help displaying means
Inventor: TAIRA YOSHIYUKI
IPC: G06F3/12
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means to display "help" that explains the operating procedures regarding the functions of a printer, a printing method, an operating method or the like, when printing with a printer, a digital copying machine equipped with a printing function, an image forming apparatus of a compound device, etc.  <P>SOLUTION: Information on a variety of functions of the printer, its operating method, its operating procedures and corresponding keywords are prepared. When a user enters a keyword, the operating procedures on the functions, a printing method and an operating method corresponding to the keyword are displayed by a help display function, even if the same keyword is not used for the printer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153331-A (JP)
Title: Method for processing image
Inventor: NISHIDE YASUSHI
IPC: G06T11/80
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize reproduction of overprinting in a simple constitution even for a composite output.  <P>SOLUTION: A print server extracts and stores graphic information from a drawing command if a trap width is set when a path building command is detected. When the path is built, the server extracts the information for specifying the built path and also stores the information (steps, 100, 102 and 106-110). The server performs trapping based on this graphic information for the path which stores the graphic information when the drawing process is performed (steps, 120, 122 and 126). Thus, the corresponding graphic form can be drawn overprinting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149025-A (JP)
Title: Glove box-cum-cup holder device for automobile
Inventor: YANAGIDA YOSUKE
IPC: B60N3/10
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glove box-cum-cup holder device for an automobile improved to have a function as a cup holder and a function as a glove box compatible in higher dimension.  <P>SOLUTION: The glove box-cum-cup holder device 1 for the automobile is provided with a box-shaped body 3, a sliding lid 2 to close an opening of the box-shaped body, and a drink cup supporting member 6 provided along an opening face of the box-shaped body, and the drink cup supporting member is slidably fitted to the sliding lid. Thus, when the sliding lid is opened, the drink cup supporting member can be overlapped with the sliding lid, and only when used as a cup holder, the drink cup supporting member can be projected from the sliding lid. Accordingly, the drink cup supporting member causes hindrance when used as a glove box.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003246606-A (JP)
Title: Syngas purifying method
Inventor: BANCON STEPHANE
IPC: C01B3/56
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for purifying a syngas of the CO/H<SB>2</SB>or N<SB>2</SB>/H<SB>2</SB>type, which comprises removing CO<SB>2</SB>and possibly other gaseous impurities (water and the like) before the syngas undergoes a cryogenic step.  <P>SOLUTION: These impurities are adsorbed by making the gas stream to be purified pass through an NaLSX-type zeolite and then desorbed during a regeneration step which can be performed by raising the temperature (TSA) and/or reducing the pressure (PSA or VSA).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004157776-A (JP)
Title: Processing method for application and system
Inventor: SAITOU HITOMARU
IPC: G06F12/00
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing method for an application and a system which can equally manage commitment/rollback related to a database update and commitment/rollback related to a request for and the execution of asynchronous processing.  <P>SOLUTION: Asynchronous processing startup service 2 and an asynchronous processing management table 6 are linked with a relational database and manage progress and faults. The processing method realizes a first function which is realized by the asynchronous processing startup service 2 in which introduced asynchronous processing is called out at least once; a second function which stops subsequent processing so that the introduced asynchronous processing will not be executed doubly; a third function which realizes unified management when a fault occurs, on the basis of information included in the asynchronous processing management table 6; a forth function which can trace back the fault to analyze if the asynchronous processing is called out in nesting; and a fifth function which can request for retry with respect to retrieved asynchronous processing in which an error has occurred.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160461-A (JP)
Title: Method and device for welding metal
Inventor: TOMITA MICHIO
IPC: B23K11/24
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform repair welding without requiring skill in a method and a device for performing the repair of cladding by welding of portions of wear or chipping in various metal dies and various metal tools of dies for resin molding and dies for press.  <P>SOLUTION: A tip of a welding rod and electrode D is directly brought into contact with a repair part Wa of a metal W to electrify. The tip of the welding rod and electrode D is melted by the resistance heat generated in a contact surface of the tip of the welding rod and electrode D with the repair part Wa of the metal, and the repair part is cladded by the resistance welding. The energization is the pulse energization to intermittently perform the energization to the welding rod and electrode D. When the welding is started, the energization time for each pulse is set to be small and is increased gradually with the elapse of time. After the predetermined time, the energization time for each pulse is set to be constant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164915-A (JP)
Title: Power source controlling device and method therefor
Inventor: ITO SATORU
IPC: H01L33/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power source controlling device or a method which solves a problem that LED flicker by a noise power of a ripple current sometimes caused by a voltage raising action in a charge pump circuit.  <P>SOLUTION: When the charge pump circuit 13b supplies power source voltage Vout to the respective LED 13a1 to 13a4 of a light emitting unit 13a in order to turn on and off the LED 13a1 to 13a4, the light emitting diodes 13a1 to 13a4 are turned on in sequence in time sharing, and time intervals at that time the respective LED 13a1 to 13a4 are turned off (the time intervals of non-supply of the power source voltage Vout) are prepared between sequential on times. The charge pump circuit 13b works (to raise the voltage) in these time intervals. Consequently, it is prevented that the light emitting diodes 13a1 to 13a4 flicker by the noise power of the ripple current sometimes caused by the charge pump circuit 13b working.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165328-A (JP)
Title: Wiring board having solder bump and its manufacturing method
Inventor: TANAKA YUJI
IPC: H01L21/60
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board having a solder bump, where a variation in the area of the flattened upper end face of the solder bump is small, the electrode of an electronic component to be mounted can be accurately, satisfactorily connected to the solder bump, and connection reliability is high.  <P>SOLUTION: In the wiring board having the solder bump, a plurality of solder junction pads 3 are provided at an electronic component mounting section A on a warped insulating board 1 and the solder bump 5 flattened by polishing so that each upper end is nearly on the same plane is joined onto the solder junction pad 3. The volume of the solder bump 5 is large in a region where the height of the electronic component mounting section A is low, and is small in a region where the height of the electronic component mounting section A is high.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281882-A (JP)
Title: Nonvolatile ferroelectric memory device and method for driving the same
Inventor: KANG HEE BOK
IPC: H01L31/0328
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile ferroelectric memory device and a method for driving it in which chip size is reduced and cost competition force of a chip is improved by achieving a role of a plurality of conventional memory cells by one memory cell.  <P>SOLUTION: This device is constituted of a first cell array block and a second cell array block constituted being divided into an upper part and an lower part, sense amplifiers arranged one by one on multiple bit lines at a meddle portion between the first cell array block and the second cell array block, a data I/O encoder connected to both ends of the multiple bit lines for outputting multi-bit signals by encoding output of the sense amplifiers, and a first and a second reference cell array blocks arranged between the first and the second cell array blocks and the data I/O encoder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165873-A (JP)
Title: Color image receiver
Inventor: KIMOTO OSAMU
IPC: H04N1/00
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image receiver whereby a user can select whether a received color image is printed or the transferred to other storage means.  <P>SOLUTION: A reception flag is set when receiving sYCC-JPEG data and the reception of the sYCC-JPEG data is informed to the main processing in steps ST1 to ST8. In the main processing, when there are data to be printed (ST11), setting of the reception flag of the sYCC-JPEG data is confirmed (ST12) and the reception of the sYCC-JPEG data is informed to user (ST13). The notice is performed together with display of inquiry about whether the received data are printed or transferred. The user enters instruction of print or transfer in response to the inquiry display (ST 14, ST15). In the case of the transfer instruction, the sYCC-JPEG reception data are transferred to a PC and so on (ST16). In the case of the print instruction, the sYCC-JPEG data are printed (ST21).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159564-A (JP)
Title: Apparatus for diffusing chemical
Inventor: YAMAZAKI SATOSHI
IPC: A61L9/12
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for diffusing a chemical with which one apparatus body deals with a plurality of chemical supporters different in chemical volumes.  <P>SOLUTION: In the apparatus for diffusing the chemical, which has constitution that the apparatus body is equipped with an air blasting fan, the apparatus body is furnished with a fixing part for detachably fixing the chemical supporters for holding the chemical and the chemical of the chemical supporters 20 fixed to the fixing part is diffused by the air blasting fan, a plurality of the chemical supporters 20 different in chemical volumes by changing the areas of netlike sheets 21 for holding the chemical by impregnation are prepared as the chemical supporters 20, the sizes of the plurality of the chemical supporters 20 are unified into the size of the chemical supporter 20 for making the maximum chemical volume, and the fixing part in the apparatus body is adjusted to the size of the chemical supporter 20 for making the maximum chemical volume.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164399-A (JP)
Title: Automatic paper width detection recording device and recording system
Inventor: NARASAKI SADATOSHI
IPC: B41J29/50
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the wasteful consumption of ink and paper by feeding paper before a start of printing, reading in a blank image by an on-carriage scanner to determine the size of the paper, and converting a print image to the paper in a host.  <P>SOLUTION: An image reading means and a paper width detecting means using a reading result are provided. According to paper size information from a printer, a host computer 14 uses an image scaling function to automatically control the size of print data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003269816-A (JP)
Title: Heatpipe provided with photonic crystal, heat transfer apparatus and data processing system
Inventor: GHOSHAL UTTAM SHYAMALINDU
IPC: H01L23/36
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for transporting and ejecting heat energy.  <P>SOLUTION: A heat transporter includes a photonic microheatpipe and a source of photons. The photonic microheatpipe is a photonic crystal that shows pronounced Raman effect and is thermally coupled to a heat source. When a photon scatters back from phonons (lattice vibrations) in the crystal, the properties of the reflected spectrum are governed by the Raman effect. According to the present invention, the photonic crystal is selected such that the Stokes lines are suppressed while the anti-Stokes lines are not attenuated. Hence the photons reflected from the photonic crystal have frequencies (and energy) greater than the incident photons. Thus, heat energy represented as acoustic phonons is transferred into photons. The photons corresponding to the anti-Stokes lines are transmitted through the photonic microheatpipe away from the heat source to a suitable point for rejecting the heat energy.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004168854-A (JP)
Title: Resin composition
Inventor: ONISHI HIDEFUMI
IPC: C08K5/098
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition useful as an additive for collected materials (regrind), which shows superior long-run formability (surface smoothness, suppression of fish eye, pigment dispersibility), suppressive effect on die build-up and superior transparency and gas barrier property when added to a regrind layer during formation of a laminate having the regrind layer.  <P>SOLUTION: The resin composition comprises a polyolefin resin (A), a chosen metal soap (B) obtained by reacting with heat by a dry direct method one or more 12-30C aliphatic monocarboxylic acids with an oxide or hydroxide of a metal belonging to the group 2 of the periodic table, a saponified product (C) of an ethylene-vinyl acetate copolymer having an ethylene content of 70-95 mol% and a degree of saponification of 85 mol% or more as for the vinyl acetate component, and a hydrotalcite compound and/or a hydrotalcite solid solution (D).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169431-A (JP)
Title: Unit for self-closable sash
Inventor: TAKAHASHI SATOSHI
IPC: E05F3/04
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a unit for a self-closable sash capable of automatically closing the sash totally after the lapse of a specified time from a sash opening time and automatically locking it although it manually opens a double sliding opening/closing sash.  <P>SOLUTION: The unit is provided with first and second frames 11, 12 fitted to double sliding opening/closing sashes 2, 3, respectively, a spring means 13 urging the sashes 2, 3 assembled straddlingly on frames 11, 12, respectively, in the totally closing direction, a motor 15 driving to roll up the spring means 13 in the sash closing direction, and a lock means 19 automatically locking the sashes 2, 3 in the totally closing position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167406-A (JP)
Title: Exhaust gas cleaning apparatus
Inventor: WATANABE KAZUNORI
IPC: B01D53/50
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact exhaust gas cleaning apparatus which integrally has a dust removing function and a desulfurization function and enhanced in desulfurization efficiency and the coefficient of utilization (reactivity) of a desulfurizing agent.  <P>SOLUTION: The exhaust gas cleaning apparatus permits the passage of the combustion exhaust gas generated from a boiler using a fine powdery solid fuel to discharge the exhaust gas. This apparatus integrally has an electric dust collection part for removing fly ash arranged so as to be connected to a flue for discharging the exhaust gas to be treated, the desulfurization space provided to the rear stage of the electric dust collection part to remove SOx in the dust-removed exhaust gas passed through the electric dust collection part by slaked lime, a filter part for filtering fine particles containing the desulfurization space reaction product and unreacted slaked lime in the exhaust gas passed through the desulfurization space to be desulfurized and residual dust in the exhaust gas and a treated exhaust gas route for guiding the treated exhaust gas, which is passed through the filter part to be cleaned, to an atmosphere discharge port. The desulfurization space is equipped with a jet nozzle mechanism including a plurality of jet nozzles for ejecting a slaked lime slurry or powder and water into the exhaust gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171356-A (JP)
Title: Shared information operation device, shared information operation method, shared information operation program, and computer readable recording medium with shared information operation program recorded thereon
Inventor: KITAGISHI IKUO
IPC: G06F3/048
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To realize presentation similar to a real world in a teleconference system.  <P>SOLUTION: The shared information operation device is provided with an operation purpose discrimination means for discriminating an operator's operation purpose from information inputted to shared information by an operator by using an operation input means and an operation information control means for displaying an image expressed on the basis of the discrimination result of the operation purpose discrimination means and indicating the operator's information operation purpose on a display device of a terminal.  <P>COPYRIGHT: (C)2004,JPO