baber/WOPTO huggingface dataset:
Patent JP-2002156521-A (JP)
Title: Near infrared ray absorbing film
Inventor: SUMIDA MASAKAZU
IPC: G09F9/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a near infrared ray absorbing film, for cutting off near infrared ray irradiation from a plasma display panel or the like, having absorption in the near infrared ray region, having high transmittance in the visible ray region, also in the case of using a plurality of near infrared ray absorbents having little interaction between them and having excellent durability. SOLUTION: The near infrared ray absorbing film is provided in which at least two near infrared ray absorbing layers showing absorption in 800-1,100 nm near infrared wavelength region are formed on a substrate and which consists in total of at least three layers including the substrate. A plurality of the near infrared ray absorbing layers are optionally arranged separately on both sides of the substrate or optionally laminated with a plurality of the layers on one surface of the substrate. It is preferable to make one of the near infrared ray absorbing layers contain a pigment showing absorption at a wavelength in 900-1,100 nm and to make another near infrared ray absorbing layer contain a pigment showing absorption at a wavelength in 800-900 nm. Furthermore, it is more preferable to combine a diimmonium type pigment and a fluorine containing phthalocyanine type pigment.
Patent JP-2002159670-A (JP)
Title: Method and device for controlling pattern variation display in game machine
Inventor: MIYAZAKI ATSUSHI
IPC: A63F7/02
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To maintain the sense of expectation of players of REACHES (ready- for-winning states) and to dispel a sense of discomfort out of the players by executing pattern variation adapted to meet the way of thinking among the players toward REACH patterns. SOLUTION: As the state of appearance of the REACH patterns can be changed by the will of the players, it is possible for the players to play games in the state of appearance appropriate to themselves. As a mode setting device 264 is installed in a state capable of being operated by the players, and mode can be manually changed by the players themselves executing the games, it is possible to bring the games close to each of the players. Therefore, it is possible to maintain a sense of expectation of normal players (e.g. novices, etc.), of the REACH patterns and to dispel a sense of discomfort such as a disappointment after a long REACH pattern out of skilled players, etc.
Patent JP-2002162847-A (JP)
Title: Fixing device and image forming device equipped with the same
Inventor: SUZUMI MASAHIKO
IPC: G03G15/20
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of accomplishing good fixation without causing failure such as an offset image and slip jamming, etc., by preventing the excessive rise of temperature at a non-paper passing part in a nip area while making the temperature distribution uniform in a recording material carrying direction in the nip area, and to provide an image forming device equipped with the fixing device. SOLUTION: Power is supplied from a power source to heat generating bodies 11b1, 11b2 and 11b3 successively arranged in the recording material P carrying direction at a supply energy ratio in accordance with at least one piece of information on the temperature of a heating member 11 within the maximum paper passing width and beyond the minimum paper passing width and on the number of fixation times from the fixation start at a continuous fixing processing.
Patent JP-2001152127-A (JP)
Title: Polyurethane adhesive composition and its manufacturing method
Inventor: MATSUI YUTAKA
IPC: C09J175/04
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive composition for dry laminating that has improved properties in heat-resistant adhesion, hot water-resistant adhesion, acid- resistant adhesion, and oil-resistant adhesion and is applicable for various kinds of contents including all foods; and to provide a manufacturing method therefor. SOLUTION: An organic polyisocyanate is reacted with a polymer polyol, and further with an epoxy resin if desired, to produce a polyurethane polyol, which is then reacted with a copolymer of styrene with maleic anhydride to obtain a modified polyurethane resin. An organic polyisocyanate as a hardener is added to the above resin as a base resin to prepare the object polyurethane adhesive composition.
Patent JP-2002161555-A (JP)
Title: Operation lever device of construction machine or the like
Inventor: KAHARA AKIRA
IPC: B66C13/56
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an operation lever device having an operational position retaining mechanism which reduces the frictional force between the ball of the position retaining mechanism and rolling face so that the operational lever is automatically made returnable securely to the neutral position. SOLUTION: In an operation lever device 18 of a construction machine constituted so as to be retained at the operational position by the position retaining mechanism 19, notches 25, 26 are provided respectively at the retaining position before and behind the operational lever 15, on the ball rolling face of the operation position retaining mechanism. The central part of the ball-rolling face between both notches 25, 26 is formed as the central position of the operational lever 15, and a gentle slope face is formed from the notch end before and behind the operation lever toward the neutral position 29. The operational lever device of the construction machine in which the friction force between the ball 27 and the ball rolling face is reduced on the gentle slope face.
Patent JP-2001224690-A (JP)
Title: Sound sleeping device and recording medium formed by using the same
Inventor: KITAZAWA TAKUMI
IPC: A47G9/10
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a device for expediting a sound sleep by calming down a mind and effectively making him sleepy. SOLUTION: A sound sleeping device for expediting a sound sleep by generating a sound synchronously with a person's breathing cycle comprises a pattern setter 20 for selecting a specific strong and weak pattern from a plurality of types of strong and weak patterns previously set as the strong and weak patterns of the sound generated at each breathing cycle, a sound shielding unit 22 for selecting the specific sound from a plurality of types of sounds previously set as sounds generated at the respective breathing cycles, a timer setter 24 for regulating the breathing cycle and the timing for generating the sound by corresponding, and a controller 12 for generating the sound from a sound generating means according to the set conditions of the patter setter, the sound selector and the timer setter.
Patent JP-2002169663-A (JP)
Title: Pubric relations system of printing-goods in virtual store
Inventor: SATO RYOHEI
IPC: G06Q30/06
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of keeping printed quality of contents at the level desired by a contents providing origin and also capable of advertising necessary goods to users. SOLUTION: In the system, a print mall 1 is constructed on a home page available for browsing by users 4. When it is detected that the users 4 have selected the contents desired to be printed in the mall 1, advertisement information of goods, which is used to keep the printed quality of the selected contents at the level desired by the contents providing origin (2, 3), is searched to be published in the mall 1 together selected contents. As necessary, a sample which keeps the quality is published in the mall 1 together the advertisement information.
Patent JP-2002169231-A (JP)
Title: Slip forming apparatus and recording medium with slip forming program recorded thereon
Inventor: YAMAMOTO KEIICHI
IPC: G03B27/46
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a slip forming apparatus which is capable of simplifying work in the case slips are formed by a printer of a non-impact system and a recording medium recorded with a slip forming program. SOLUTION: The slip forming apparatus PU which makes sales calculation of photographic processing for one order and forms and output the slips has a slip forming means 30 which forms sales note data and purchase note data constituting the slips in accordance with a slip forming command for one time and a slip printing mechanism 3 which continuously prints the sales notes and the purchase notes in accordance with the sales note data and the purchase note data.
Patent JP-2002173602-A (JP)
Title: Antistatic resin composite material and method for producing the same
Inventor: TSUCHIDA HIDEKI
IPC: C08K3/22
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a resin composite material having metal element-containing ingredient, to the extent of being capable of preventing a resin base from being charged, on the surface of the resin base in a state excellent in adhesion without increasing low electrical conductivity of the resin base surface to levels higher than a predetermined value, and to provide a method for producing the resin composite material by a relatively simple treating process. SOLUTION: This antistatic resin composite material is produced by introducing metal ion, to the extent of being capable of a resin base from being charged, by treating, with a metal ion-containing liquid, a resin base surface treated by ion exchange group-introducing agent and converting the metal ion without increasing, conventionally very difficult, low electrical conductivity inherent in the resin base to levels higher than a predetermined value. The antistatic resin composite material can prevent evils such as damage on the base caused by static electricity and adhesion of dirt and dust on the base.
Patent JP-2002173933-A (JP)
Title: Structure and construction method for underground continuous wall
Inventor: ISHIBASHI TADAYOSHI
IPC: E02D5/20
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To reduce cost, to shorten working time and to reduce required assembly accuracy of reinforcements by dispensing with mechanical joints at a construction site to eliminate a joint material and to reduce the cost of equipment required for erection. SOLUTION: A panel 1 of such structure that a main stress material 2 formed of a flexible material is bound with shear reinforcing bars 3 is manufactured in required length. A plurality of panels 1 are assembled at every specified depth, bound with reinforcing bars and inserted down to the ditch bottom so that the shear reinforcing bars are perpendicular to a continuous wall, and then concrete is placed.
Patent JP-2002174086-A (JP)
Title: Gatepost and manufacturing method of piece of gatepost
Inventor: TSURU AKIHIKO
IPC: E06B11/02
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To develop a gatepost capable of being built up at a site within a short period and having a stabilized high quality without being required for any worker having skilled technology. SOLUTION: The gatepost is formed by piling up a plurality of short columnar pieces exposing a brick-like member to the surface. The short columnar pieces exposing the brick-like member to the surface are manufactured at a plant, and since the gatepost can be constructed by piling up the pieces at the site, the gatepost can be piled up at the site within a short period, the worker having skilled technology is not required, and the gatepost having the stabilized high quality can be obtained.
Patent JP-2002165761-A (JP)
Title: Fundus camera
Inventor: SHIBATA NAOHISA
IPC: H04N9/73
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a means for easily obtaining a photographic image in a color tone expected by an observer with less retaking troubles. SOLUTION: This fundus camera is equipped with a photographic optical system having a means for taking photoelectrical pictures of the fundus of a subject eye irradiated with the photographic lighting source, an image storage means to memorize the photographed images taken by the above photographic means, a monitor to display the photographed images, a means for changing image color tones to be displayed on the above monitor and a means for correcting the color tone of the photographed images to be memorized by the above image storage means at the time of newly taking pictures based on the color tone correction data by the above means for changing the color tone.
Patent JP-2002138910-A (JP)
Title: Vaporization fuel treating apparatus
Inventor: YOSHIDA SHIGERU
IPC: F02M25/08
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a vaporization fuel treating apparatus enabling fault diagnosis for the whole of a purge passage from a fuel tank to an intake pipe without decreasing the opportunity of detecting a fault due to definite diagnosis time. SOLUTION: When an air opening and closing valve 6 of a canister 1 is closed and the negative pressure in a fuel tank 3 is caused to reach a designated value by operation of a purge pump 8, simultaneously with stopping the operation of the purge pump 8 or immediately after the stop, the intake pipe 2 or a flow control valve 10 provided in the vicinity thereof is closed, and after the lapse of designated time, the pressure fluctuation in the fuel tank 3 is detected to detect leakage of the purge passage 4, whereby regardless of operating condition of an engine 1, diagnosis can be made so that the opportunity of detecting a fault will not be decreased. The fault diagnosis for the whole of the purge passage 4 is enabled.
Patent JP-2001232746-A (JP)
Title: Method for manufacturing printing plate
Inventor: MORI TAKAHIRO
IPC: G03F7/11
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To manufacture a printing plate without special developing process by recording an image under an ink jet recording system which uses a specific printing plate material and ensures the achievement of a technically high level range of printing and further, uses an aqueous and an oily ink which are available at a low cost with the help of a device. SOLUTION: This method for manufacturing a printing plate uses the printing plate material having a layer A which contains a material 1 showing water insolubility or a possible change from water solubility to the water insolubility at 60 deg.C or higher and a material 2 showing the water solubility and crystallizability with a melt point within the range of 60-300 deg.C. In addition, the method is characterized in that the ink containing a photothermal conversion element is supplied in an imaginal fashion, to the surface of the printing plate material by an ink jet process and the entire surface of the printing plate material is exposed to light of the absorption wavelength of the photothermal conversion material and further, the non-image part of the layer A is removed by water.
Patent JP-2002182998-A (JP)
Title: Communication recovery system in client and server system
Inventor: KUNII SAWAKO
IPC: H04L69/40
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To release updating resources information in the case of the last time connection, which is held in a server system, when a communication line is re-established in spite of a case where the communication line is disconnected by a fault at the side of a client system in a C/S system where the server system does not monitor the client system. SOLUTION: When the communication line between the server system and the client system is established in the communication control of the C/S system, connection information of the communication line is recorded in a hardware unit in each client system. The C/S system is provided with a means for requesting resources release in an old communication line corresponding to connection information to the server system from the client system based on the connection information when the communication line is disconnected once owing to an abnormality which occurs in the client system and re-established.
Patent JP-2002181459-A (JP)
Title: Heat treatment furnace
Inventor: ITO MAKOTO
IPC: H01L21/22
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment furnace to easily reduce the size of the structure of the heat treatment furnace and simplify and be easily handled at low cost. SOLUTION: The outside surface of a process tube 2 is covered by a soaking member (an equalizing means) 3. By the soaking member 3, a radiation heat from a heater 1 is evenly conducted to the process tube 2, and a treatment temperature in the process tube 2 is uniformalized.
Patent JP-2002185433-A (JP)
Title: Method and apparatus for transmission of light signal
Inventor: YAMASHITA SHIGEYUKI
IPC: H04N7/173
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for the transmission of a light signal wherein, when a plurality of digital data are converted into a plurality of light signals with different center frequencies so as to be transmitted in both directions, their transmission in both directions can be performed with satisfactory efficiency by suppressing the number of optical signal transmission cable to a minimum. SOLUTION: First serial digital data, second serial digital data and third serial digital data are converted into a first light signal with a center frequency of, e.g. 1.55 μm,, a second light signal at a central frequency of, e.g. 1.3 μm, and a third light signal with a center frequency of, e.g. about 0.83 μm. The first and second light signals are multiplexed so as to be transmitted to the other end side from one end side of a optical-signal transmission cable 41. The third light signal is transmitted to one end side from the other end side of the same cable 41. The light signals are transmitted in both directions with reference to the cable 41.
Patent JP-2002185878-A (JP)
Title: Television tuner
Inventor: YAMAMOTO MASAKI
IPC: H04N5/44
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a television tuner that can reduce number of resistors used for a DC circuit to turn on or off a switch diode, produce no distortion, even when a television signal with a high level is received by applying a reverse voltage between an anode and a cathode of the switch diode, when the switch diode is turned off and decrease the current consumption. SOLUTION: An input tuning circuit 3 (inter-stage tuning circuit 9) consists of a band switching tuning circuit, having tuning inductive elements 3a-3d (9a, 9b, 9d, 9e) and a switch diode 3f (9h, 9i) that switches the inductance, a power supply voltage is applied to each anode of the switch diodes 3f, 9h, 9i via independent anode side feeding resistors 5, 10, each anode is connected to ground via current conduction means 4, 8 in terms of DC, and a switching voltage at a high or low level is applied to each cathode via cathode side feeding resistors 6, 12 to switch a tuning frequency band of each tuning circuit.
Patent JP-2001203285-A (JP)
Title: Semiconductor device and producing method therefor
Inventor: HYUNG-HYON KIM
IPC: H01L27/105
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a multi-gate insulating film and a producing method therefor. SOLUTION: This semiconductor device is provided with a device isolation area 307 formed in the prescribed area of a wafer 301 having a main surface, at least one first active area 1a and at least one second active area 1b limited by the device isolation area 307, first gate insulating film 305a formed on the surface of the first active area 1a, second gate insulating film 305b formed on the surface of the second active area 1b while having thickness thinner than the first gate insulating film 305a, and device isolation film 309 covering the entire side walls of the first and second gate insulating films 305a and 305b while filling the device isolation area 307.
Patent JP-2002198065-A (JP)
Title: Separator for fuel cell and its manufacturing method
Inventor: OTAWA KAZUHIKO
IPC: H01M8/02
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a separator excellent in mechanical strength and long-term stability for one consisting of graphite powder molded body obtained through pressure molding of graphite powder blended with resin. SOLUTION: A reinforcing plate 17 of a metal thin plate shape with coolant flow path grooves 15 for the coolant to flow in is structured by being laminated on one face of a graphite powder molded body 16 formed through pressure molding of graphite powder blended with resin in a given separator shape. In a separator 4 of such a structure, mechanical strength is improved by the reinforcing plate 17, and, since coolant flowing through the coolant flow path grooves 15 will not come in touch with the graphite powder molded body 16, there is no fear of resin being degraded caused by exposure of the graphite powder molded body to an alkali coolant, whereby, overall superb anti-corrosion properties are stably maintained.
Patent JP-2002198834-A (JP)
Title: Radio communication system having interference reduction function
Inventor: MIZUSHINA SHIZUO
IPC: H04W52/52
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system reducing the effect of interference waves by improving an SN ratio in the radio communication system adopting a power control system. SOLUTION: The first radio communication system having an interference reduction function has a function controlling sending power from a terminal station. A power control means for controlling the sending power of a transmitter for the terminal station is mounted so that the power of a radio signal input to a receiver for a base station reaches a reference level. An attenuator attenuating power input to the receiver for the base station and a means for compensating signal power attenuated by the attenuator by a power control function in the terminal station are provided. Accordingly, signal power input to the receiver for the base station is held at a reference level, only interference signal power and noise power are attenuated, the SN ratio is improved, and the increase of communication errors due to an interference and noises is reduced.
Patent JP-2002195882-A (JP)
Title: Luminous body inspection device
Inventor: TSUNEKI YUKIO
IPC: H01L33/00
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a luminous body inspection device having excellent practicability in an inspection process for LEDs, etc., a low misinformation rate, and stable inspection quality. SOLUTION: This luminous body inspection device for LEDs comprises an LED sensor unit 2 for detecting light emitted from inspected LEDs 31A and 31B to determine the state of light emission and a tester controller 1 for final determination. The sensor unit 2 determines the state of light emission of the luminous bodies based on the ratio of a plurality of luminance values obtained from light filters 22A and 22B and on a preset threshold for determination. The light filters 22A and 22B have filter characteristics corresponding to the different colors of the emitted light.
Patent JP-2001194370-A (JP)
Title: Ristocetin cofactor test reagent stable for long time and ready for immediate use
Inventor: PATZKE JUERGEN
IPC: G01N33/49
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a ristocetin cofactor test reagent which is used in a blood coagulation test, stable for a long time and ready for immediate use SOLUTION: The reagent is the liquid preparation of the fixed platelet consisting of the suspension of the platelet, the platelet is processed by the serine protease inhibitor during the operation, and fixed, and the liquid preparation of the platelet suspended in an aqueous solution containing ristocetin or snake venom, preferably in a buffer solution.