baber/WOPTO huggingface dataset:
Patent JP-2004024277-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To realize a varying display game prolific of interesting properties giving special game value, when identification information forms a specific combination mode as the result of the varying display game.  <P>SOLUTION: The game machine has a display control means 150 performing a varying display game in which a plurality of varying display sections are set in the display area of a varying display device 4 and a plurality of pieces of identification information are variably displayed in the plurality of varying display sections, and can confer specific game value when identification information displayed in the varying display sections on a combination line forms a special combination mode as the result of the varying display game. The display control means 150 has a display area change means changing a display area in which the plurality of varying display sections are set, a varying display section change means concealing some of the existing varying display sections and making a new varying display section appear on the extension of the existing combination line by the change of the display area, a combination line setting means setting a new combination line in the plurality of varying display sections including the new varying display section that has appeared.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320623-A (JP)
Title: Thermoplastic resin molded product
Inventor: IBI HIDEMI
IPC: B32B37/15
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin molded product capable of covering a surface with a highly weatherable resin with high adhesion and having weatherability enabling long-term outdoor use.  <P>SOLUTION: The highly weatherable resin 2 is laminated on the surface of a core material 1 molded from an alloyed resin prepared by alloying a polyethylene terephthalate resin and an ABS resin. The adhesion of the core material 1 with the highly weatherable resin 2 is enhanced by the ABS resin, and the surface of the core material 1 can be covered with the highly weatherable resin 2 with high adhesion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295484-A (JP)
Title: Monolayer organic photoreceptor
Inventor: AZUMA JUN
IPC: G03G5/06
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monolayer organic photoreceptor in which wear of a photosensitive layer is effectively suppressed, tendency for deterioration in electrophotographic characteristics such as sensitivity by wear of the photosensitive layer is tempered, and durability is significantly improved.  <P>SOLUTION: In the monolayer organic photoreceptor having a monodispersion type photosensitive layer containing a charge generating agent, an electron transfer agent and a hole transfer agent dispersed in a binder resin formed on a conductive substrate, a copolymer polycarbonate having a specified structural unit expressed by general formula (1) is used as the binder resin and at least one kind selected from a group consisting of compounds expressed by general formulae (2a) to (2u) is used as the electron transfer agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000321-A (JP)
Title: Locking member for mold-in molding and method for manufacturing molded resin body
Inventor: ITO YUTAKA
IPC: A44B18/00
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking member for mold-in molding which effectively prevents resin from flowing from a gap between the locking member for mold-in molding to be buried in the surface of a molded body and a recessed part of a mold when molding the molded resin body such as a cushion or the like for a vehicle seat or an office chair and provide a method of manufacturing the molded resin body.  <P>SOLUTION: The locking member for mold-in molding comprises a locking member having a plurality of engaging elements on the surface of a base material and a layer of foamed synthetic resin bonded to the back side. The layer of foamed synthetic resin has sealing portions at least outside both end parts of the width of the locking member and a thickness of 1-10 mm, and shows compressive deformation of 0.02-1.0 MPa at the beginning.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325182-A (JP)
Title: Method for producing nucleoside-5'-phosphate by fermentation method
Inventor: TAHIRA YUKIKO
IPC: C12P19/38
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a nucleoside-5'-phosphate such as IMP, GMP, etc., by using a bacterium belonging to the genus Escherichia.  <P>SOLUTION: A bacterium belonging to the genus Escherichia which produces the nucleoside-5'-phosphate and is modified so as to increase the amount of expression of a protein described in (A) the protein having a specific amino acid sequence or (B) the protein that has an amino acid sequence in which one or several amino acids are substituted, deleted, inserted or added in the specific amino acid sequence and increases productivity of the nucleoside-5'- phosphate when the amount of expression of the protein is increased in the bacterium belonging to the genus Escherichia is cultured in a medium. The nucleoside-5'-phosphate is formed and accumulated in the medium and the nucleoside-5'-phosphate is collected from the medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299543-A (JP)
Title: Drop preventor for dust
Inventor: KEZUKA SHINICHI
IPC: A47B97/00
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus very inexpensively and handily which stops a clearance completely to shut out dust, or the like, from the clearance between the back side of furniture and the like, the wall surface, and the like by allowing even unskilled persons to seal up the clearance simply and accurately with easier handling whether the interval of the clearance is wide or narrow.  <P>SOLUTION: The apparatus is provided with an adhesive layer on the undersurface of the rear part of a plate-like body extending long horizontally with the front end of the front part thereof as an elastic contact part slightly warped upward while the plate-like body is formed out of a flexible material and the front part thereof is made thinner gradually to provide a slide part with an arcuate cross section thereof at the thinner tip rim thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333006-A (JP)
Title: Wireless device
Inventor: NAGANO YOSHIYUKI
IPC: H04W72/08
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless device, which notifies a request of time slot allocation to a master station that conducts time slot management, without alloting out a special time slot when the request occurs, and allows the master station to allocates time slots.  <P>SOLUTION: The wireless device, as a slave station for requesting time slot allocation, monitors idle time slots for one cycle and delivers a time slot request to a master station at the next cycle using one of idle time slots. The master station allocates idle time slots to the slave station based on the request. Since for the time slot request a dedicated time slot is not used, time slots can be used effectively corresponding to this amount.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326637-A (JP)
Title: Manganic acid nano-sheet ultrathin film and manufacturing method therefor
Inventor: SASAKI TAKAYOSHI
IPC: B32B9/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manganese oxide ultrathin film of which the ultrafine film thickness can be controlled in a sub-nanometer range by a method perfectly different from a conventional method, and a manufacturing method therefor.  <P>SOLUTION: A colloid solution in which a manganic acid nano-sheet is suspended and a cationic polymer solution are prepared. A substrate is alternately immersed in these solutions and this immersion operation is repeated to respectively adsorb the nano-sheet and the polymer on the substrate. Both components are alternately and repeatedly laminated at an interval of from a sub-nm to nm level to form a film. Subsequently, the polymer is removed to obtain a manganic acid nano-sheet ultrathin film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333502-A (JP)
Title: Signal processing system and method, signal processing apparatus and method, recording medium, and program
Inventor: KONDO TETSUJIRO
IPC: H04N7/01
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To select and utilize a plurality of functions with respect to signal processing of a signal processing apparatus.  <P>SOLUTION: In the case of wireless communication by an algorithm bay 12 with other signal processing apparatuses such as a second signal processing apparatus 13 and a third signal processing apparatus 14 via a wireless interface 35, a signal processing apparatus detection section 36 detects the types of the other signal processing apparatuses and a selector section 34 selects a first function provided by a first function providing section 32 or a second function provided by a second function providing section 33 as a function corresponding to the detected type of the other signal processing apparatus. Then the selector section 34 revises the function of signal processing of a signal processing section 21 via an interface 31 and an interface 22 of the first signal processing apparatus 11 into the selected first or second function. This invention is applicable to image signal processing apparatuses for processing image signals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341995-A (JP)
Title: Pallet lock device for forklift
Inventor: FURUKURA KAZUMASA
IPC: B66F9/12
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pallet lock device for a forklift capable of dispensing with an lead-in detection sensor and an lead-out detection sensor which require a lot of work for changing installation positions, and securely locking a pallet regardless of no sensors provided.   <P>SOLUTION: This pallet lock device is provided with a lock lever inserted into the pallet with a fork to lock the pallet, and a drive motor to actuate the lock lever. It is provided with a current sensor to detect a motor current transmitted through the drive motor. As the motor current transmitted through the drive motor reaches a prescribed value, rotation of the drive motor is stopped.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342634-A (JP)
Title: Heat treatment method and device for removing or reducing residual stress in steel sheet
Inventor: MIZUTANI YASUSHI
IPC: C21D1/30
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determining such a temperature and a time in heat treatment as to simultaneously satisfy constraints for a material variation of a steel sheet and efficiency in the manufacture, and in addition, to provide a heat treatment device provided with an arithmetic unit for calculating them.   <P>SOLUTION: A heat treatment method for removing or reducing the residual stress of the steel sheet comprises calculating the optimal retention temperature or retention time which simultaneously satisfies requirements for the material variation of the steel sheet and the efficiency in the manufacture, in a retention temperature region of 250-550°C on the basis of strength of the steel sheet, a micro structure, and the allowed residual stress, and performing the heat treatment at the temperature for the time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346027-A (JP)
Title: Subscriber confirming system
Inventor: AOKI KAZUTAKA
IPC: G06Q50/10
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To perform a reservation procedure via the Internet and to confirm a subscriber by using information during the reservation procedure for allowing his/her entrance while securing his/her privacy.   <P>SOLUTION: A front-desk computer 1 is connected to a personal computer 13 or a cellular phone 14 of the subscriber 12 via the Internet network 9 and a server 10. The front-desk computer 1 accumulates information about present conditions and reservation conditions of respective rooms in a hotel A and updates the information according to the reservation information from the subscriber 12. The accumulated information about reservation is collated with information inputted from a card reader 15, and according to the collation result, entrance of the subscriber 12 to a reserved room is allowed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347930-A (JP)
Title: Programmable logic circuit and computer system, and cache method
Inventor: KOYANAGI HITOSHI
IPC: G06F11/00
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a programmable logic circuit and a computer system for utilizing limited hardware so as to process a variety of applications including multi-tasks at high speed and to provide a cache method.   <P>SOLUTION: The rewritable area of the programmable logic circuit is nearly equally divided into individually accessible slots 10 and includes at input and output stages: a slot input control section 11 and a slot output control section 12 for arbitrating between external hardware and software and a hardware logic to be written to the plurality of slots 10; an interrupt control section 13 capable of realizing interrupt control of the hardware logic; and a status 14 exhibiting the status of each slot. The hardware logic managed by the software is written to each slot while the control sections arbitrate between the hardware and the software to allow the hardware to carry out the processing required during the execution of the software at high speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345883-A (JP)
Title: Building managing apparatus and program
Inventor: KOIDE TOSHIHIRO
IPC: G06Q50/10
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To optimize a building property.   <P>SOLUTION: A building managing apparatus has a life cycle management (LCM) model 32 for predicting yearly operation management costs of a building according to a previously made intermediate-to-long period maintenance operation plan and a CPU 4 which displays yearly predicted values of the LCC calculated by the LCM model 32 and yearly actual result values of LCC stored in a storage device 3 on a display device 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343193-A (JP)
Title: Method and device for preventing diffusion of smoke
Inventor: SAITO KENJI
IPC: E21D9/06
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the diffusion of smoke to the side of a pit mouth.   <P>SOLUTION: A device 50 for preventing the diffusion of smoke is equipped with a support 50a and spray nozzles 50b for water spray. The support 50a is installed on a stop valve truck 30f as shown in Fig. 2 and Fig. 3. The spray nozzles 50b are mounted on the support 50a whose tip is located near a levee crown of a tunnel; the two spray nozzles 50b on the upside spray water upward; and the two spray nozzles 50b on the downside spray the water downward. At evacuation on the occurrence of a fire, the water is supplied to the spray nozzles 50b. When supplied to the spray nozzles 50b, the water is sprayed from the spray nozzles 50b, and such a water curtain as to cover the whole cross section of the tunnel is formed in the cross-sectional direction of the tunnel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005254-A (JP)
Title: Information processing device and program
Inventor: MAEDA JUNICHI
IPC: G06F9/445
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing device, which confirms the kinds of installment-possible application programs and easily installs necessary application programs among them, and to provide a program therefor.  <P>SOLUTION: Icons 31a to 31i, corresponding to the kinds of the application programs which can be installed from a CD-ROM or the like, are displayed on a menu screen. When an application program is demanded of execution by tapping the icons, whether the application program demanded of execution is installed is decided. If the application program concerned is not yet installed, a user is informed to the effect that the program is not installed, by displaying a message 32 and a method of installment is informed as well.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321417-A (JP)
Title: Tris(diisobutylylmethanato)lanthanoid and method for producing the same and method for producing lanthanoid-substituted bismuth titanate ferroelectric thin film by chemical vapor growth method using the same
Inventor: OKUHARA YUMIE
IPC: C07C49/92
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing Bi<SB>3.25</SB>La<SB>0.75</SB>Ti<SB>3</SB>O<SB>12</SB>(hereafter, referred to as BLT) film by CVD involving feeding a raw material by a solution vaporization system through specifying a La raw material compound as a La source easier in thermal decomposition deposition than La(dpm)<SB>3</SB>[tris(dipivaloylmethanato)lanthanoid] and affording ferroelectric film even if the substrate temperature is as low as 500°C, and to provide a method for producing the La raw material compound.  <P>SOLUTION: The high-quality BLT film is obtained by the following procedure. La(dibm)<SB>3</SB>[tris(diisobutylymethanato)lanthanoid] is used as the La source, an n-butyl acetate solution of a combination of Bi(dpm)<SB>3</SB>-La(dipm)<SB>3</SB>-Ti(OiPr)<SB>2</SB>(dpm)<SB>2</SB>is vaporized at 240°C and fed, and a CVD is carried out under an oxygen atmosphere at a substrate temperature of 500°C and a CVD chamber pressure of 1 Torr. The La(dibm)<SB>3</SB>has a melting point of 110°C and high solubility, having a vapor pressure of 0.1 Torr/195°C, and its n-butyl acetate solution has a pot-life of 3 month.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010721-A (JP)
Title: Polyolefin resin composition and polyolefin resin foam
Inventor: UCHIDA KAZUHO
IPC: C08J9/06
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyolefin resin composition which can give a foam having fine cells, excellent external appearance, rigidity, and thermal insulation properties.  <P>SOLUTION: The polyolefin resin composition comprises a polyolefin resin, an organic peroxide, a heat decomposition type blowing agent, and fluorine-containing compound fine particles and/or silicone fine particles, and the polyolefin resin foam which can be obtained by foaming this polyolefin resin composition has innumerable fine cells and excels in external appearance, rigidity, and thermal insulation properties.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011254-A (JP)
Title: Variable street gutter
Inventor: WATABE SUSUMU
IPC: E03F5/04
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a variable street gutter without causing difficulty with on-site construction nor making defective products by dividing the variable street gutter into a plurality of parts without causing a difference in a cross-sectional shape between both longitudinal ends thereof.  <P>SOLUTION: The variable street gutter 1 comprises components including: (a) a pair of front and rear end parts 2 having a top plate portion 5 and right and left sidewall portions 6 as integral parts; (b) a pair of right and left wall parts 3 each formed in a cross section nearly matching the sidewall portion 2 of the end part 2, with their respective upper edges formed as lid member receiving parts 10; and (c) a connecting means 4 for connecting the longitudinal ends of each wall part 3 to the sidewall portion 6 of each end part 2 flush with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012815-A (JP)
Title: Autofocus camera
Inventor: KUBOTA KENICHI
IPC: H04N5/369
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autofocus camera incorporating a sensor which is not only high in versatility and design flexibility but is easy in manufacturing and excellent in practicable use as well.  <P>SOLUTION: The autofocus camera provided with an automatic focus detecting circuit of a phase difference passive system uses a line sensor 1 consisting of C-MOS (Complementary Metal Oxide Semiconductor) sensors which are formed of continuous pixels and can output arbitrary pixels as a photodetector. The PD (Photo Detector) accumulated data of the line sensor 1 are inputted through A/D (analog-to-digital) circuits 3a and 3b to a phase difference calculating circuit 4 which detects the phase difference of the data accumulated in the right and left pixel arrays. Automatic focus control is performed in a control circuit based on the phase difference detection circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003023648-A (JP)
Title: Communication system with internal packet switching and method for transmitting and switching data using said system
Inventor: MOUTON MICHEL
IPC: H04M7/00
Filed: 2002-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a communication system that reduces the cost of communication terminals and complicity of them and avoids 2-way conversion of voice data with high quality so as to enhance the entire voice quality. SOLUTION: This invention relates to the communication system able to connect at least two voice and/or data communication terminals, linked to said system directly or through an external, local or national communication network, whereby said system comprises means for switching and transmitting internally all data in the form of data packets.
Patent JP-2004012966-A (JP)
Title: Microscope provided with a plurality of light sources
Inventor: OKAMOTO YOICHI
IPC: G02B21/36
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To surely image the response light of the light radiated from a plurality of light sources to photodetecting means while using a general-purpose optical unit.  <P>SOLUTION: A sample w is irradiated with a laser beam L1 and white irradiation light L2 through a common objective lens 17. The laser beam radiated from the sample w passes the objective lens 17 and an infinite correction optical imaging lens 16 adjacent thereto and is condensed through a first imaging lens 18 to an optical stop section 19a. The optical stop section 19a is made incident on the first photodetector 19b. The sample w is irradiated with the white irradiation light L1 through the common objective lens 17 and the reflected light thereof passes the objective lens 17, is reflected by first and second half mirrors 22 and 23 and is made incident on the second photodetector 25 through a second infinite correction optical imaging lens 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018888-A (JP)
Title: Processes for forming hemispheric protrusion and lens mold
Inventor: KOBAYASHI HIROSHI
IPC: C25D1/00
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for forming a hemispheric protrusion showing a small surface roughness within a short time, and a process for forming an inexpensive lens mold showing a small surface roughness.  <P>SOLUTION: The process for forming the hemispheric protrusion comprises at least two steps, i.e. a step for forming an insulation pattern having an opening on a conductive substrate and a step for forming the hemispheric protrusion on the opening of the insulation pattern through electrodeposition. In the step for forming the hemispheric protrusion, electrodeposition current value is kept constant until the opening is filled and thereafter increased in proportion to the increase of surface area of the hemispheric protrusion.  <P>COPYRIGHT: (C)2004,JPO