baber/WOPTO huggingface dataset:
Patent JP-2004053843-A (JP)
Title: Frame print system, camera and lens-fitted film used for the same
Inventor: KAWASAKI HIDETOSHI
IPC: H04N1/387
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame print system which enables a user to select a favorite sample image by oneself and obtain a frame print of high picture quality without making a composite print image of a sample image and an original image worse in picture quality, and a sample image display card, a camera and a lens-fitted film which are used for the system.  <P>SOLUTION: The frame print system is provided with: a storage means which stores a plurality of sample images while making them correspond to image identification information; a 2nd read means for reading image identification information recorded in a magnetic or optical information recording area of a photographic film; a 3rd read means of photoelectrically reading images of each of the frames of the photographic film; an image composition means of compositing a sample image corresponding to the image identification information read out by the 2nd read means with images of each of the frames read by the 3rd read means; and an image output means of outputting a composite image of eah of the frames as a frame print.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004427-A (JP)
Title: Device for optical communications and its manufacturing method
Inventor: KODAMA HIROAKI
IPC: G02B6/122
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for optical communications whose connection reliability is high by reducing connection loss between packaged optical parts and which is small-sized by integrating optical parts and electronic parts necessary for the optical communications by constituting the device of a printed board for packaging an IC chip where an optical device is packaged at a specified position and a multilayer printed wiring board where an optical waveguide is formed at a specified position.  <P>SOLUTION: The device for the optical communications is constituted of the printed board for packaging the IC chip where an optical path for transmitting an optical signal is formed and also the optical device is packaged on one surface and the multilayer printed wiring board where at least the optical waveguide is formed, and the optical signal is transmitted by the optical waveguide and the optical device through the optical path for transmitting the optical signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003169712-A (JP)
Title: Scent diffuser
Inventor: TSUTSUMI YOJI
IPC: A44C7/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scent diffuser covering the tip of a piercing needle to prevent injuries by the tip of the needle and enhance safety regarding piercing, while diffusing the scent of perfume over a long time.  <P>SOLUTION: A catch 5 which is removably fitted over the piercing needle 2 of a pierced earring 1 is provided with an outer case 6 for covering the tip of the needle 2 passed through the earring catch 5. An impregnated member 7 for impregnation with perfume is incorporated into the outer case 6. The outer case 6 is provided with a perfume diffusing part 8. Injuries by the tip of the needle 2 are prevented and the scent of the perfume can be enjoyed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004064348-A (JP)
Title: Power supply apparatus
Inventor: AKIYAMA KEIJI
IPC: H04B1/38
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply apparatus provided with an application or a function other than supplying a drive power.  <P>SOLUTION: A wireless communication unit is mounted inside a battery whose form factor is almost decided on market such as coin cells and dry batteries. The wireless communication unit is energized by a battery cell inside the battery, can singly make wireless communication with an external device of the battery and also make communication with a device using the battery via electrodes of the battery. Further, an antenna in use is structured to be formed on an enclosure of the battery or closely connected to the enclosure so as not to give hindrance to the substantial form factor of the battery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003110103-A (JP)
Title: Activation of gate doped on high dielectric constant material
Inventor: PARK HEEMYONG
IPC: H01L29/78
Filed: 2002-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for shielding high dielectric constant materials from the thermal effects of annealing. SOLUTION: A semiconductor transistor is formed on a substrate which has an activated source region, drain region, gate region, channel formed between the source region and the drain region and arranged under the gate region, and a high dielectric constant material which is not thermally deteriorated and formed in at least a part of the gate region.
Patent JP-2004060538-A (JP)
Title: Variable valve gear of internal combustion engine
Inventor: MITANI SHINICHI
IPC: F02D41/08
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To surely bring an intake air amount sucked into the combustion chamber of an internal combustion engine or an exhaust gas amount exhausted from the combustion chamber to target amounts by a method different from a conventional method.  <P>SOLUTION: In this control device for controlling the intake air amount sucked into the combustion chamber 5 of the internal combustion engine or the exhaust gas amount exhausted from the combustion chamber to the target amounts, the degree of the friction of the internal combustion engine is estimated from the control amount of the internal combustion engine and the operating state of the internal combustion engine when the internal combustion engine is under specified operating conditions. Based on the estimated degree of the friction, the control amount of the control device is set so that the amount of the intake air and the amount of the exhaust emission become the target amounts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068288-A (JP)
Title: Hydraulic oil tank of construction machine
Inventor: IKEDA MUNEYOSHI
IPC: E02F9/00
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic oil tank for a construction machine capable of obtaining versatility applicable for various kinds of machines and favorable maintenance.  <P>SOLUTION: A drain port (30) is formed in a suction port block (20) provided at the lower part of a hydraulic oil tank body (11). A drain plug (31) opening/closing the drain port (30) is preferably arranged at the side of the suction port block (20). A hydraulic oil drain passage (40) communicating with the drain port through a drain plug (41) is preferably arranged separately from a screw hole (42) for screwing the drain plug (41). The hydraulic oil drain passage (40) may be formed in a drain plug (46).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003054001-A (JP)
Title: Method for driving pump of ink jet printer
Inventor: TAKAMI TORU
IPC: B41J2/175
Filed: 2002-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for driving the pump of an ink jet printer in which purge operation can be carried out without breaking meniscus in the nozzle of a head and stabilized printing can be realized. SOLUTION: A pump 202 having a valve mechanism for preventing backflow of ink is provided in the way of an ink passage between an ink jet head 200 and an ink tank 201 in order to suck ink from the ink tank 201 during ink suction process and to feed ink to the ink jet head 200 by pressurizing the ink during pressurization process. A driving means drives the pump such that a normal print state and/or a print waiting state are/is brought about at the end of the pressurization process.
Patent JP-2004065658-A (JP)
Title: Display plate for suspended tool
Inventor: KO ZUIKAN
IPC: A47F5/00
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display plate for a suspended tool that can suspend and position particularly the tool while having an antitheft effect.  <P>SOLUTION: This display plate for the suspended tool is provided with a display plate 10 formed in a plate shape, fixed frames 11 disposed at both sides of the bottom end of the display plate 10, and a positioning frame 20 fixed to the display plate 10 through the fixed frames 11. Mutually opposed fitting grooves 12 for fixing the positioning frame 20 to the display plate 10 are formed between the display plate 10 and the respective fixed frames 11. The positioning frame 20 is provided with extension plates 23 respectively fitted to the fitting grooves 12, and a storage space 21 can be formed between the display plate 10 and the positioning frame 20 when the extension plates 23 are fitted to the fitting grooves 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003128548-A (JP)
Title: Medicinal composition containing condensed imidazolium derivative
Inventor: MATSUHISA AKIRA
IPC: C07D471/04
Filed: 2002-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a therapeutic agent for cancers such as solid carcinomas and lymphomas. SOLUTION: This medicinal composition contains an imidazolium derivative condensed with an aryl ring or a heteroaryl ring and characterized by being substituted at its 1-position and/or 3-position with a substituted alkyl and is an antitumor agent having good antitumor activity, low toxicity and a wide margin of safety. And, thereby, the composition is useful for treatment of all solid carcinomas and lymphomas and especially useful for tumors such as cutaneous cancer, urinary bladder cancer, mastocarcinoma, uterine cancer, ovarian cancer, prostatic cancer, lung cancer, colon cancer, pancreatic cancer, renal carcinoma and stomach cancer.
Patent JP-2003065184-A (JP)
Title: Operation method of internal combustion engine, computer program, control and/or adjusting device, and fuel system
Inventor: KANNE SEBASTIAN
IPC: F02M59/36
Filed: 2002-08-08
Abstract: PROBLEM TO BE SOLVED: To manufacture a fuel system of an internal combustion engine at an advantageous cost, and to drive at a relatively high efficiency. SOLUTION: A fuel direct injection type internal combustion engine is so structured that a first fuel pump feeds fuel from a fuel tank, at least a part of the fed fuel is supplied to at least one operation chamber of a second fuel pump formed as a rotary pump through at least one inlet valve, the second fuel pump feeds the fuel to a fuel common rail, controls a relative opening time of the inlet valve, and changes a fuel amount fed from the second fuel pump.
Patent JP-2004067490-A (JP)
Title: Method for producing fullerene
Inventor: NOGUCHI NAOKI
IPC: C01B31/02
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing fullerenes of high purity having a low content of polycyclic aromatic hydrocarbon, particularly, in the method for producing fullerenes obtained by a combustion method.  <P>SOLUTION: The method for producing fullerenes comprises a stage A where a sooty substance comprising fullerenes and polycyclic aromatic hydrocarbon is heated in an inert gas, so that the polycyclic aromatic hydrocarbon is sublimed, and is separated from the sooty substance; and a stage B where the sooty substance comprising the fullerenes is heated in an inert gas, and the fullerenes are sublimed, and are separated from the sooty substance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079239-A (JP)
Title: Induction heating cooker
Inventor: IRIE MASAHARU
IPC: H05B6/12
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent power consumption at the time of non-heating and suppress troubles by a wrong use by the users.  <P>SOLUTION: In an induction heating cooker which comprises an induction heating coil 4 for induction heating a pot 2, a resonance capacitor 13 connected in parallel with the induction heating coil 4 and constituting a resonance circuit 12 with the induction heating coil 4, an IGBT 14 that switches on/off a current flow to the resonance circuit 12, and a control circuit 16 that controls switching on/off by the IGBT 14 or controls an amount of the current flowing to the induction heating coil 4, two or more of the resonance capacitors 13 constituting the resonance circuit 12 are fitted in series and the control circuit 16 is connected between the adjoining resonance capacitors 13a, 13b, and based on the voltage, the timing for switching on/off the IGBT 14 or the amount of current flowed to the induction heating coil 4 is controlled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077680-A (JP)
Title: Image forming apparatus and process cartridge
Inventor: SUGIURA KENJI
IPC: G03G9/08
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and a process cartridge of a simultaneous developing and cleaning type in which high image quality can be maintained without any soiling of an electrifying part by untransferred toner and having the unused toner recovered to a developing part without receiving any stress.  <P>SOLUTION: The image forming apparatus is provided with an image carrier 2, an electrifying part 3 electrifying the image carrier 2, and a developing part 5 developing a latent image on the image carrier 2 as well as recovering the untransferred toner on the image carrier 2. Then, a space G is provided between the image carrier 2 and the electrifying part 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077688-A (JP)
Title: Speech communication apparatus
Inventor: ISHIKAWA TAKAYUKI
IPC: G10L19/02
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech communication apparatus capable of reproducing a spectrum more faithfully without increasing an LPC coefficient (i.e. without entailing any increase in information amount).  <P>SOLUTION: The speech communication apparatus gathers linear prediction coefficients after vector quantization by vector accumulators 20<SB>1</SB>to 20<SB>2</SB>, extracts similar vector-quantized linear prediction coefficients from the gathered coefficients by similarity decision units 21<SB>1</SB>to 21<SB>2</SB>, and sends out their representative value instead of similar ones to decrease a communication information amount.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003083738-A (JP)
Title: Method for deriving step function response
Inventor: CHEN XIAOFEN
IPC: G01B21/16
Filed: 2002-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain a compound step function response from the frequency response of a band-limited transmission channel. SOLUTION: The frequency band of a band-limited frequency response is down-shifted to a baseband to generate a baseband signal. The baseband signal is subjected to inverse Fourier transform to generate a time region signal. The time region signal is up-converted to generate a complex time region signal. Then, a DTF (distance to a trouble) signal is derived from the complex time region signal. An impulse response function is estimated according to the DTF signal and a window function, the impulse response function is accumulated, and the response of a step function is obtained.
Patent JP-2003177688-A (JP)
Title: Light, audio and current related assembly, attachment and device with conductive composition
Inventor: FERBER ANDREW R
IPC: A41D1/00
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric device which forms various designs on objects.  <P>SOLUTION: Assemblies, attachment and devices have means for removably affixing current operated module 34a and 34d to objects and things, battery pack means (43) to provide electrical power for operation, control means (43) operatively associated with the battery pack means (43), and conductive compositions 39a, 40a, 41c, and 42c. The conductive composition includes a metallic mixture having silver and a plastisol to provide high conducting and low surface resistivity and is printed, screened, painted, coated on or molded into the objects and things. Further, the assemblies, attachment and devices have connecting means (44) which establish a current and signal flow path.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004075464-A (JP)
Title: Semiconductor ultrafine particle and method for producing the same
Inventor: OTSU TAKESHI
IPC: C01B19/04
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide semiconductor ultrafine particles consisting of zinc and the group 16 elements, activated with an activation agent, and combining high light emission intensity, the monodispersibility of a particle diameter distribution, satisfactory solvent solubility and excellent coating film properties which have not been obtained heretofore.  <P>SOLUTION: The semiconductor ultrafine particles consist of zinc and the group 16 elements, are activated with an activation agent, and comprise phosphine oxides and alkylamines as ligands. The method for producing the semiconductor ultrafine particles comprises a first stage where semiconductor fine crystals consisting of zinc and the group 16 elements, and activated with an activation agent in alkylamines are synthesized, and a second stage where the semiconductor fine crystals obtained by the first stage are brought into contact with phosphine oxides.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003178033-A (JP)
Title: Authentication method, authentication system and authentication token
Inventor: SHIGEMATSU TOMOSHI
IPC: G06F21/32
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To introduce an authentication system on the basis of user's biometric information without loading an exclusive software on a generally-utilized device already utilized by a user.  <P>SOLUTION: This authentication token comprises a sensor, a registration memory for storing the user's registered biometric information in advance, a user memory for storing the user's unique information, a collating circuit for collating the biometric information read out by the sensor and the registered biometric information of the registration memory, and outputting a result of collation, and a keyboard emulator. The keyboard emulator inputs the user unique information of the user memory when the successful collation is indicated as a result of the collation by the collating circuit, converts the same into a keying signal of the keyboard, and transmits the same to the utilized device. The utilized device executes a service program on the basis of the keying signal to provide the service to the user.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004084029-A (JP)
Title: Continuous vacuum treatment system
Inventor: KIKUCHI JUN
IPC: C23C16/54
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous vacuum treatment system in which the object to be treated can be introduced from the air into a vacuum chamber while satisfactorily holding a vacuum inside the vacuum chamber with the indraft of the air extremely reduced.  <P>SOLUTION: The continuous vacuum treatment system is provided with an oscillating member 12 having at least one chamber at a place thorough which the object 1 to be treated passes in the space between a vacuum chamber 11 and an air pressure atmosphere, and a seal part 9 comprising at least one of pusher 3, 4 for discharging the object charged to the chamber of the oscillating member therefrom.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084602-A (JP)
Title: Centrifugal blower
Inventor: MURAKAMI HIRONOBU
IPC: F04D29/66
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal blower having a vertically elongated scroll casing, assuring air flow amount in an air exhaust channel by removing obstacles in the air passage to smooth the air flow, while dramatically reducing noises.  <P>SOLUTION: A projection part 27 is provided outside of the air passage 14 which constitutes a scroll casing 15 having an vertically elongated part, to fix a motor flange. This eliminates the projection part 26 and motor flange 29 which, in conventional technology, are projected inwardly to the air passage 14, thus preventing reduction of air flow and generation of noise, allowing smooth operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003099387-A (JP)
Title: Configuration device for electronic module, and network having multiple bus with several lines
Inventor: CARA HERVE
IPC: G06F13/14
Filed: 2002-08-28
Abstract: PROBLEM TO BE SOLVED: To remedy drawback related to the designation of an address of a module, in such a manner that the position of connection in a network is fixed in a known system having a mechanical locating element. SOLUTION: Each module has a connector (59), such that a bus line (51) is connected to at least one of several terminals of the connector which are reserved for it. The detection of the terminals connected to this bus line allows coding of a unique address with respect to each of the modules, (55) through (58) within the network.
Patent JP-2003179897-A (JP)
Title: Index-information generating apparatus, content presenting apparatus, and contents presenting system
Inventor: YAMAMICHI MASAHITO
IPC: H04N7/173
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcasting system in which a content user can select CMs that a user wants and select the utility charge of pay contents.  <P>SOLUTION: The operating flowchart of the content presentation system of this invention includes: a step S111 of presenting sub-content index- information by a sub-content index-information presenting unit; a step S112 of selecting in advance the sub-content desiring of viewing by a user referencing the sub-content index-information; and a step S117 of viewing only the selected sub-content. Thus, the viewer can select a CM broadcast desired for viewing, a discounted utility charge is billed to the viewer, and the viewer can select the utility charge of the pay broadcast program.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004104263-A (JP)
Title: Image forming apparatus
Inventor: WATANABE SHUNSUKE
IPC: B41J29/38
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of designating re-reading of an original by recording paper even before part of print of the original being one unit of sort print is finished.  <P>SOLUTION: When an inputted key is an original re-reading key, a re-reading mode is set, and an original re-reading pop-up menu is displayed. A user inputs a position of the original (to what page the designated original belongs from the top or the end of printed recording paper) whose re-reading is desirably designated and the number of re-reading pages in units of transfer paper sheets (in one unit of one transfer paper sheet). When the user depresses an OK key after that, a control means erases stored images stored in a storage means by the designated number of pages from the designated position of the transfer paper. Further, the control means calculates the number of returned original pages from the re-reading position and a copy mode, makes a display means display the display menu of the number of returned original pages and decrements the number of returned pages from the count of an original number counter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098189-A (JP)
Title: Reel for winding staple
Inventor: MANIWA YOSHIHIRO
IPC: B25C5/16
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To securely fix a winding start end of a connected staple 10 to an outer peripheral surface of a winding core 14 of a reel 1, and also to easily release the connected staple from the winding core 14.  <P>SOLUTION: One end side of a fixed piece 17 formed with a flat piece is fixed to an outer peripheral surface of the winding core 14 for winding the connected staple 10, and a flexible folded piece 19 is formed at the other end side of the fixed piece 17. Further, the winding start end of a connected staple 10 is fixed to the outer peripheral surface of the winding core 14 by inserting the folded piece 19 between the legs 12 of adjoining staples 10a at the winding start end of the connected staple 10. The connected staple 10 is wound on the outer periphery of the winding core 14 in the state that a crown 11 of the connected staple 10 is brought into contact with the outer peripheral surface of the winding core 14.  <P>COPYRIGHT: (C)2004,JPO