baber/WOPTO huggingface dataset:
Patent JP-2004304318-A (JP)
Title: Network system and communication method, information processing apparatus and method, and program
Inventor: KONO SHINICHI
IPC: H04L12/70
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily communicate with another apparatus via an NAPT.  <P>SOLUTION: A local communication apparatus 11 acquires communication source address port information being global address port information of a relay apparatus 12 by using a service providing processing apparatus 51 for apparatus, and exchanges the communication address port information with a local communication apparatus 31 being a communication party by using a service providing apparatus 41 for user. The apparatuses 11 and 31 exchange transmission start packets by a plurality of means on the basis of the information, search a port capable of starting communication, and make the port start communication and maintaining the communication by using a communication start maintaining packet. This system is applicable to an instant message service system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301422-A (JP)
Title: Air cleaner
Inventor: TAI YASUSHI
IPC: F04D29/70
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaner having higher cigarette smoke trapping efficiency and reduced ill effects on health without a feel of oppression.  <P>SOLUTION: The air cleaner comprises a blow-out portion 10 having an air outlet 11 protruded from the upper face at one end of a body 7 on which a dust collector 6 and a blower 3 are provided, a suction portion 14 having an air inlet 15 protruded from the upper face at the other end of the body 7 and opposed to the air outlet 11. An approximately horizontal air stream is formed between the air outlet 11 and the air inlet 15. Thus, the air cleaner has higher cigarette smoke trapping efficiency without a feel of oppression.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301243-A (JP)
Title: Disc brake
Inventor: IKEDA JUNICHI
IPC: F16D66/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disc brake capable of achieving detection of braking force with favorable sensitivity.  <P>SOLUTION: A magnetic path member 48 is provided on a radial direction inner forward beam 9 through a permanent magnet 47. A rear magnetic sensor part main body 57 of a rear magnetic sensor part 53 is applied to a hole inner wall rear part 51. A forward magnetic sensor part main body 58 of a forward magnetic sensor part 54 is applied to a hole inner wall surface part 52. The rear and forward magnetic sensor parts 53 and 54 respectively detect change of flux density in accordance with tension distortion and compression distortion of the radial direction inner forward beam 9. Braking force added to a carrier 20 is determined based on data obtained by subtracting a detection signal of the forward magnetic sensor part 54 from a detection signal of the rear magnetic sensor part 53. Magnetic sensors 50 (in the rear and forward magnetic sensor parts 53 and 54) use counter electromotive voltage generated at the time of reversal at saturation flux density to detect the braking force, thereby detection sensitivity can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304112-A (JP)
Title: Transistor and electronic apparatus
Inventor: KONDO TAKAYUKI
IPC: H01L21/77
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transistor which does not need to sterically cross wirings even when transistor unit elements are connected in parallel and can realize fast speed with an easy-to-manufacture structure, and to provide an electronic apparatus.  <P>SOLUTION: The transistor comprises a common collector wiring 21 formed on an insulating substrate, a first layer of an N-type semiconductor formed on the common collector wiring 21, a second layer of a P-type semiconductor formed on the first layer, a third layer of the N-type semiconductor formed on the second layer, common base wiring 22 which is formed on the insulating substrate and connected to the second layer, and common emitter wiring 23 which is formed on the insulating substrate and connected to the third layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305827-A (JP)
Title: Oxygen enriching apparatus
Inventor: KAYAMA HIROYUKI
IPC: F04B37/14
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein, since a rotary vacuum pump is used in an oxygen enriching apparatus, the outer dimension of the oxygen enriching apparatus is large with respect to the capacities of pressure and air volume, an operation sound is large, high dimensional precision is required in a rotor from a constitutional aspect, it is difficult to produce a small-sized rotor, the miniaturization of a suction pump is difficult by these factors and the miniaturization of the oxygen enriching apparatus having the suction pump built therein is also difficult.  <P>SOLUTION: This oxygen enriching apparatus is equipped with an oxygen enriching membrane unit 26, of which the permeation speed of oxygen is fast as compared with nitrogen in air, and the blower (suction means) 30 arranged on the downstream side of the oxygen enriching membrane unit 26 to apply suction pressure to the oxygen enriching membrane unit 26. By this constitution, the blower 30 can be miniaturized with respect to the capacities of pressure and air volume and the oxygen enriching apparatus equipped with the small-sized blower 30 can be also miniaturized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311327-A (JP)
Title: Conductive substrate
Inventor: TSUNEKAWA TAKEYUKI
IPC: C09J7/02
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive substrate in which widely used conductive adhesives, not limited to silicone adhesives are adhered to a molding with stable strength made of conductive silicone rubber by a comparatively non-complicated manufacturing process.  <P>SOLUTION: A thin layer 2 of organopolysiloxane containing polar groups on the surface of a temporary adhering support 1 is installed, and a layer 3 composed of the conductive silicone rubber in uncross-linked state on the opposite surface against the temporary adhering support 1 of the thin layer 2 is installed, and this layer 3 composed of the conductive silicone rubber in uncross-linked state are cross-linked together with the thin layer 2, and next a laminate 4 in which the thin layer 2' and the layer 3' composed of the conductive silicone rubber are integrated is formed because the temporary adhering support 1 is peeled off from the thin layer 2', and the conductive substrate 6 is manufactured by adhering a conductive adhesive layer 5 on this peeled-off face.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318223-A (JP)
Title: Safety and sanitation information computer system and safety and sanitation information display method
Inventor: SATO TAKAO
IPC: G06Q10/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety and sanitation information computer system and a safety and sanitation information display method for effectively supporting operator's safety and sanitation consciousness enhancement in his or her work place by urging the operator to pay attention to easily update various safety and sanitation information.  <P>SOLUTION: In this safety and sanitation information computer system which is provided with an arithmetic unit, a display device, an input device and a storage device, and constituted of a computer to be controlled by an OS, the safety and sanitation information computer system, the storage device is stored with a program to be started when the OS is started, and for making the display device display graphic data and/or text data showing safety and sanitation information on an initial screen when the start of the OS is completed. The safety and sanitation information computer system shut down the display of the data, when the computer receives a signal inputted from the input device after the display of the data is completed by the program. The safety and sanitation information display method is provided by using the above program.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004127237-A (JP)
Title: Heating device of drink
Inventor: ADACHI AKIO
IPC: G07F13/00
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device of drink containing a container which can shorten heating time of the drink containing a container.  <P>SOLUTION: This device is provided with a heating medium jet unit consisting of a nozzle part which jets high temperature heating medium to an outer wall of a drink container and a conduit which leads the heating medium to the nozzle part, so that the drink in the container is rapidly heated by jetting the high temperature heating medium to the outer wall of the drink container from the nozzle part of the heating medium jet unit and forming the collision jet stream on the outer wall of the container; a jet stream guide which prevents that the heating medium jetted from the nozzle part 44 is flipped by the drink container 6 and is scattered to the surroundings is arranged near the drink container, and a drain port of the heating medium is formed at the jet stream guide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004317653-A (JP)
Title: Light modulation element
Inventor: KIMURA KOICHI
IPC: G02B26/08
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a light modulation element in which an absorption at a mirror or at a light shielding film is extremely low, and which is endurable against high power laser light, and to improve an operational reliability.  <P>SOLUTION: In a reflection type light modulation element 100 of a microelectromechanical type in which the reflection optical path of light is varied by dislocating a miniature reflection body 101, an interference mirror 111 having non-absorbing characteristic of light over the spectrum range of incident light is provided at least in the light incident region of the reflection body 101.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004182967-A (JP)
Title: Air-cooled inflation molded polypropylene film
Inventor: ISHIHARA TOSHIHISA
IPC: C08K5/49
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene film that has high transparency comparable to those of films produced in a T-die casting method or water-cooled inflation method, in an air-cooled inflation method.  <P>SOLUTION: The air-cooled inflation molded polypropylene film comprises a polypropylene resin composition containing (A) 95-99.9 wt.% of a random copolymer of propylene-α-olefin polymerized by using a metallocene catalyst and having 1-20 g/min of MFR, 110-135°C of melting peak temperature (Tm) and 1.5-3.5 of weight average molecular weight (Mw) and number average molecular weight (Mn) ratio (Mw/Mn), and (B) 0.1-5 wt.% of a nucleation agent, and the film has 5% or less of haze value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004320292-A (JP)
Title: White balance circuit
Inventor: KIMURA KOZO
IPC: H04N9/73
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a white balance circuit which has a function to hold a white color included in a certain white color region defined later even when an object containing the white color region whose brightness is excessively high to exceed the processable range of a TV camera device is photographed while a white balance adjustment is carried out, can be formed by a simple method, and can be applied to a TV camera at the current technical level.  <P>SOLUTION: The white circuit for an imaging device is equipped with gain adjustment circuits 21R, 21G, and 21B adjusting the gains of the signals of the colors outputted from an imaging element, limiter circuits 22R, 22G, and 22B limiting the signal levels of colors to prescribed limit reference values corresponding to the brightness of the object, and an MPU 23 setting up the limiting reference values on the basis of the gains. All the limiting reference values are equally set at the values obtained by multiplying the minimal value out of the gains of the signals of colors used when a white balance is adjusted by the intrinsic signal processing upper limit values of the imaging device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315422-A (JP)
Title: Seed or nutritive breeding body treatment agent
Inventor: ISHIKAWA AKIRA
IPC: A01N33/08
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a treatment agent safer to humans/livestock and the environment than conventional spreading-type agricultural/horticultural microbicides and affording surer effects, and also simple to apply, and to provide a treatment method using the agent.  <P>SOLUTION: A seed or the nutritive breeding body treatment agent comprises a compound( or a salt thereof ) of formula(I)[ wherein, A<SP>1</SP>is an aryl or heterocyclic group, or the like; X<SP>1</SP>is a chemical bond, methylene group or vinylene group, or the like; B<SP>1</SP>is a five-membered heterocyclic group or condensed heterocyclic group, or the like; Z<SP>1</SP>is a hydrocarbon group, acyl, formyl, amino, a group of the formula:N=CR<SP>1</SP>R<SP>2</SP>( R<SP>1</SP>and R<SP>2</SP>are each H or a hydrocarbon group, or the like ), a cyclic amino group, a group of the formula:OR<SP>3</SP>( R<SP>3</SP>is H, a hydrocarbon group, acyl, formyl or an alkylsulfonyl group, or the like ) or a group of the formula:S(O)<SB>n</SB>R<SP>4</SP>( (n) is an integer of 0-2; and R<SP>4</SP>is H or a hydrocarbon group, or the like )].  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313966-A (JP)
Title: Cell disintegrator
Inventor: YASUI SHUJI
IPC: B02C17/20
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell disintegrator equipped with a device to attain easy cleaning and prevent a disorder caused by cleaning.  <P>SOLUTION: Many disintegration containers 30 each containing a material to be disintegrated and a disintegration medium 32 are held by a ring holder 20 attached to a ring body 15 which is outer fitted in free relative rotation to a tilted axis 11 fixed to a rotating shaft 8 and restrained from rotating by a rubber sleeve 17. The material in the disintegration container 30 is disintegrated by the disintegration medium 32 when the rotating shaft 8 rotates causing the ring holder 20 to vibrate reciprocally in 8 shape. Because moving parts such as a bearing 10 are covered by the above rubber sleeve 17, no washwater slips in the moving parts when cleaning the inside of a casing 29, and reliable cleaning can be realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317895-A (JP)
Title: Signal processing method for image information and image information display device
Inventor: YASUDA MAKOTO
IPC: G09G3/36
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the serious problem of reducing the power consumption when the diagonal size of a liquid crystal TV or the like increases because the power consumption of a backlight increases in accordance with the increase of the diagonal size.  <P>SOLUTION: In an image information display device provided with auxiliary light sources, auxiliary light sources are divided into a plurality of groups, and the light output of each group of auxiliary light sources is controlled in accordance with the signal of image information, and simultaneously, the signal intensity is calculated again in accordance with the light output of auxiliary light sources.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003318860-A (JP)
Title: Cell searching apparatus and method for providing multisearch in mobile communication system
Inventor: LIM CHAE-MAN
IPC: H04B1/7083
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell searching apparatus and a method for providing multi-search in a mobile communication system.  <P>SOLUTION: The apparatus and method manages timings by performing a first-step cell search on primary synchronization channel signal from many base stations, stores frame boundary indexes by performing a second-step cell search on secondary synchronization channel signals received from the base stations, after that, upon receiving a third-step cell search start command, the apparatus and method compares frame boundary timing corresponding to each of the frame boundary indexes to a current timing from a reference counter, performs control so as to perform a third-step cell search on hypotheses corresponding to the frame boundary indexes at a next slot boundary following the current timing by using scrambling codes in a base station code group obtained by the second-step cell search when the search is intended to be started at an optional point of time from management of timing by unit of slot boundary, and provides a third-step cell search complete information after completing the third-step cell search on hypotheses corresponding to the frame boundary indexes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004324183-A (JP)
Title: Gate control system and program therefor
Inventor: MAKINOUCHI TAKUMI
IPC: G06T7/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for improving the safety of a gate according to a gate control system using a radio tag.  <P>SOLUTION: The gate control system is comprised of a radio tag in which an identifier of a passenger is recorded, and a camera for photographing the face of the passenger approaching the gate. According to the system a face image of the passenger is registered beforehand corresponding to the identifier of the radio tag, and when the passenger approaches the gate, the face image of the passenger corresponding to the identifier which the system recognizes from the radio tag is compared with a face image photographed by the camera to authenticate personal identification, and a result of the authentication is stored in a memory together with the face image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321593-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine executing a precise performance according to a game state even if a malfunction occurs.  <P>SOLUTION: When a variable display device 8 executes variable display of identification information 9a-9c, a game control means 56 transmits variable display pattern control data capable of specifying a variable display time and a state command expressing a preset game state. A performance control means 111 executes the variable display of the identification information 9a-9c for the variable display time specified by the variable display pattern control data using performance data 113a expressing a performance mode according to the game state commanded by the state command, so that the state command is transmitted, when transmitting the variable display pattern control data, to execute the performance according to the game state grasped by the game control means 56.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328688-A (JP)
Title: Automatic setting system for inter-network connection apparatus and automatic setting method to be used therefor
Inventor: SUGITA TAKAHIDE
IPC: H04L12/70
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic setting system for an inter-network connection apparatus in which a VPN construction can be automatically set over a firewall even when a new base LAN is added.  <P>SOLUTION: The setting client 11 of a first inter-LAN connection apparatus 1 performs VPN connection with a setting apparatus 3 and refers to an intra-base network setting information integrated file 311 and a policy file 312 within a setting server 31. In the setting client 11 of the first inter-LAN connection apparatus 1, necessary setting items are extracted from these intra-base network setting information integrated file 311 and policy file 312 and setting of the setting items is performed, thereby establishing the connection of a second inter-LAN connection apparatus 2 in the other base.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332215-A (JP)
Title: Method and device for investigating soil
Inventor: MARUOKA IKUO
IPC: E02D1/02
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the mixing of an error into a measurred value by the slipping of a screw point in a method and a device for investigating soil, in which a static penetration resistance is obtained.  <P>SOLUTION: A drill 8 is added to a penetration front-end tool, the screw point is exchanged with the drill and soil is excavated and the state of the stop of the penetration is released when the penetration of the screw point is stopped or brought to the state close to the stop even when the rod is rotated by using the method and the device for investigating soil, in which the screw point 4 is attached at the lower end of the rod 3, a weight 6 is placed to the upper section of the rod, the rod is erected vertically on a ground surface and the weights are increased, the screw point is penetrated into a ground and the rod is rotated when the weights reach a required loading. In the method and the device for investigating soil, after no required layer is confirmed, the drill is returned to the screw point and the penetration is continued and an operation is repeated until the required layer is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334997-A (JP)
Title: Semiconductor laser device
Inventor: TAKEGAWA HIROSHI
IPC: H01L31/12
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device capable of easily confirming whether or not the light receiving elements to be mounted are mounted correctly.  <P>SOLUTION: In the semiconductor laser device 50 provided with a semiconductor laser chip 51emitting a laser beam, a hologram element 52 passing through the laser beam emitted from the semiconductor laser chip 51 to an optical disk, and a light receiving element 53 receiving the reflected laser beam reflected by the optical disk 55 and passing through the hologram element 52 and converting this reflected laser beam to an electric signal, the light receiving element 53 is provided with an offset voltage applying part 10 consisting of offset voltage applying circuits OFS0-OFS8 applying the offset voltage for discriminating the light receiving element 53 at the output terminals RF, Va-Vd, Vt1-Vt4 outputting the electric signal of the light receiving element 53.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333078-A (JP)
Title: Refrigerator
Inventor: TSUJIMOTO TAKASHI
IPC: F25D25/00
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator which remarkably reduces the power consumption by reducing the thermal load.  <P>SOLUTION: A blowout port 33a of a cooling unit 7 and a lead-in port 2a of an storage container 2 are communicated with each other, a suction port 33b of the cooling unit 7 and the lead-out port 2b of the storage container 2 are communicated with each other, and the inside of the storage container 2 is cooled by the cooling unit 7 in a state in which the storage container 2 is approximately sealed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335388-A (JP)
Title: Exposure device for forming fluorescent surface of color picture tube
Inventor: MAKINO NAOYUKI
IPC: H01J9/227
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure device for forming the fluorescent surface of a color picture tube for suppressing the occurrence of the unevenness of colors by partially forming light quantity compensating filter layers at a light quantity compensating filter common to respective colors and at individual compensating lenses for respective colors, as the uneveness of clolors is generared due to the problem of position precision of the combination of the compensating filter and the compensating lenses.  <P>SOLUTION: A light quantity compensating filter 19 of which the input and output ends common to respective colors are made flat is disposed between an optical lens system 18 and a shadow mask 68, and light quantity compensating filter layers 14 are partially formed at individual compensating lenses 15 for respective colors for red, green and blue, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI