baber/WOPTO huggingface dataset:
Patent JP-2001059617-A (JP)
Title: Cooking heater
Inventor: ISOTANI MAMORU
IPC: F24C15/00
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To make a heating chamber not to be contaminated easily by employing an wall surface material having a reflectance specified to enhance heating efficiency and applied with a nonadhesive coating thereby making the most use of heat reflecting performance on the metal surface of a cooking heater and imparting nonadhesiveness. SOLUTION: An wall surface material 10 constituting a heating chamber is a metal plate 11 having a nonadhesive coating 12 on the surface. A stainless steel plate SUS 430 is used as the metal plate 11 and a paint produced by dispersing a fluororesin, i.e., plytetrafluororesin (PTFE), into polyethersulfone (PES) resin and a solvent is used as the nonadhesive coating 12. The wall surface material 10 has thermal reflectance equal to or higher than 50% of thermal reflectance on the metal surface in order to enhance heating efficiency. The nonadhesive coating 12 has thickness less than 5 μm and the pigment of the coating has grain size less than 0.5 μm.
Patent JP-2001067377-A (JP)
Title: System and method obtained by integrating distribution of load and resource management in internet environment
Inventor: LUMELSKY LEON L
IPC: G06Q10/10
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To manage multimedia contents and a resource by managing the number and positioning of replicas related with an object in an internet/Web environment so as to make use of unique characteristics. SOLUTION: An intermediate controller receives requests 601 to 604 including a characteristics object ID from a client and sends them to a positioning module 610 from a request processing module 600. The module 610 applies a positioning policy 615 to the respective requests to generate a set of a temporary positioning inquiry 620 concerning the requests. The module 610, a replica directory service 665 and a replica directory 666 cooperatively find all the replicas related by the object ID of a received request. Further, the module 610, a server directory service 655 and a server directory 656 cooperatively judge the intention of a position for considering the new inquiry 620.
Patent JP-2002000378-A (JP)
Title: Device for supporting furniture
Inventor: TAKAHASHI SHINTARO
IPC: A47B91/06
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a supporting device usuable as a partitioning furniture which is installed between a floor and a ceiling. SOLUTION: A device for supporting furniture is provided with the following parts: A grounding part 2 for settlement can be raised to and lowered to a position between the lowest and the highest positions that wheels 5A, 5B, 6 for moving, placed on the bottom of the furniture, can take in terms of grounding levels of the wheels. A driving means 4 for lifting and lowering functions for the grounding part 2 for settlement. A wheel 6 for moving is attached at the end of a movable frame 7, which can be pulled out forward against the furniture. The device for supporting furniture is designed to support the furniture with the wheels 5A, 5B, 6 for moving as it can be moved on a floor 47 when the grounding part 2 for settlement is located at the upper position relative to the grounding level of the wheels. The driving means 4 for lifting and lowering is provided with a handle 17, which can be removed and attached, and the handle 17 is used to rotate an axis of rotation for driving or a spiral axis 14. The movable frame 7 contains a housing part 34 for the handle 17.
Patent JP-2001063197-A (JP)
Title: Marking press
Inventor: KOSAKAI MASAHIRO
IPC: B41K3/32
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To perform both coloring marking and a non-coloring marking and facilitate the changing-over between the two markings. SOLUTION: This marking press is equipped with type arms 3, which oppose to each other and between which a medium 2 to be marked with characters or the like is pinched, types 4, which are fixed to the respective type arms 3 for marking characters or the like, a circular type set member 5, in which a large number of the type arms 3 are radially provided, an urging means 7, in which the type set member 5 is rotatably supported about a rotary shaft 6 so as to urge predetermined types 4 against the medium 2, a rotatingly driving means 8 for rotatingly driving the type set member 5, a ribbon running mechanism for running a coloring ribbon 11 for coloring formed characters, a ribbon feeding spool 57 for feeding the coloring ribbon 11, a ribbon take-up spool for taking up the coloring ribbon 11 and a ribbon frame pivoting mechanism 12 for pivotally supporting a ribbon frame 10.
Patent JP-2001067078-A (JP)
Title: Performance device, effect control device, and record medium therefor
Inventor: IWAMOTO KAZUHIDE
IPC: G10H1/38
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To surely provide balanced special effects (harmony) for a plurality of performance modes all at the same time irrespective of a simply structured performance device. SOLUTION: In a performance device for producing musical sound and special effect sound according to the input of a plurality of kinds of performance data, the performance data is inputted with a plurality of performance forms such as keyboard performance data, automatic performance data from a memory device, and external performance data from an external musical apparatus. When new performance data is inputted, first, the number of special effects is detected (SH1), then it is examined whether the present number of vacant special effect sound producing channels is sufficient for special effects to produced according to the inputted performance data (SH2), and if the channels are insufficient in number, some special effects are stopped in order of agedness (SH4).  The special effects are produced according to the new performance data by means of the stopped channels or vacant channels (SH4), thus producing special effects (vocal harmony) based on the newest (the latest arrived) performance data.
Patent JP-2002004883-A (JP)
Title: Method for restoring blade, and jig for the restoring blade
Inventor: KAKINUMA KATSUMI
IPC: B23P6/04
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To improve workability for restoring a blade. SOLUTION: This method, restoring the tip end of a restoration objective blade to the shape of a regular blade, comprises a process for position aligning a restoring member having a tip end shape of the regular blade to the tip end of the restoration objective blade, a process for butt welding the tip end of the restoration objective blade and the restoring member, and a process for straightening a welded part by the butt welding in the shape of the regular blade.
Patent JP-2002002596-A (JP)
Title: Air conditioner for aircraft
Inventor: ANDO MASANAO
IPC: B64D13/02
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To suppress the amount of engine bleeding air even when requiring a large amount of ventilating air. SOLUTION: Engine bleeding air BA is inducted into a turbine T to drive an air cycle machine ACM, and the pressure of outside air is raised by using a compressor C driven by the turbine power so as to use for ventilating air. Therefore, the amount of the consumed engine bleeding air having high energy levels can be effectively reduced.
Patent JP-2002009665-A (JP)
Title: Correlation peak detection method, correlation peak detector, searcher, and communication terminal
Inventor: YUASA YOSHIHIRO
IPC: H04B1/707
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a correlation peak detection method, by which number of times for correlation peak detection processing can be revised according to communication conditions, so as to maintain reliability of correlation peak detection to be nearly constant, thereby efficiently detecting the correlation peak used for cell search processing or the like with reliability. SOLUTION: In the correlation peak detection method, that detects a correlation peak of a correlation function so as to identify a pattern, the ratio of a peak value of the correlation function to a non-peak value is calculated to obtain a detection ratio of the correlation peak, on the basis of the calculated ratio, and the number of times of detection processing for the correlation peak is decided on the basis of the detected ratio.
Patent JP-2001042109-A (JP)
Title: Beam splitter
Inventor: WAIBEL REINHARD
IPC: G02B5/08
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a beam splitter capable of spectrally splitting primary luminous flux to spectral luminous flux and preventing the movement of an origin in partial luminous flux. SOLUTION: In order to spectrally split the luminous flux to the individual spectral luminous flux, a reflection surface 6 arranged on the optical path of the collimated primary luminous flux P generated from one light source 1 is provided and inclined by the angle of 45 deg. to the propagating direction of the primary luminous flux, whereby the spectral luminous flux R orthogonal to the incident primary luminous flux P is spectrally split. In such a case, at least two reflection surfaces 6 are provided and arranged on the primary luminous flux P so as to be positioned at an equal distance from a collimator 2. Then, a light transmitting part 9 is provided for one part M of the primary luminous flux P and arranged symmetrically with respect to the optical axis of the collimator 2.
Patent JP-2002016368-A (JP)
Title: Multilayer wiring board
Inventor: TAKAGI AYAKO
IPC: H05K1/02
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer wiring board capable of effectively suppressing unwanted radiation noises. SOLUTION: In the multilayer wiring board, a signal line layer for performing circuit operations, a ground layer for giving a ground potential to the signal line layer, and a power source layer for giving a power source potential to the signal line layer are laminated one above another with island-like power source patterns 1, 2 provided on the power source layer. The mutually adjacent island-like patterns are connected through capacitive members 3 near both ends of opposite portions of the mutually adjacent island-like patterns.
Patent JP-2002013919-A (JP)
Title: Plane shape measuring method for phase-shift interference fringe simultaneous photographing device
Inventor: KAWASAKI KAZUHIKO
IPC: G01B11/245
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a plane shape measuring method capable of providing a phase-shift interference fringe image that can be analyzed with high accuracy even if there is a difference in an intentionally given fixed optical phase difference between branch phase-shift interference fringes for a phase-shift interference fringe simultaneous photographing device. SOLUTION: A fixed optical phase difference given to each of a plurality of branch original luminous fluxes is previously measured at each point between photographing devices. The phase differences obtained by the measurement are used in computing the shape of undulations on a tested plane, thereby sharply enhancing the accuracy of the phase-shift interference fringe simultaneous photographing device.
Patent JP-2001055035-A (JP)
Title: Plug-in direct acting stabilizer bar link
Inventor: KINCAID JEFFREY L
IPC: F16F1/38
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a direct link for a hollow stabilizer bar, quickly and easily mounted at the end of the stabilizer bar with minimum complication. SOLUTION: A suspension system has a pair of end links 40 for mutually connecting both ends of a stabilizer bar 30 and a pair of suspension members. The stabilizer bar 30 has a central segment and an arm segments 34 extending from both ends of the central segment. The end links 40 mutually connect the distant end of the arm segments 34 to the suspension members. Axial bores 70 are formed at both distant ends of the arm segment 34 to enable to accept studs extending from the end links 40. The axial bores 70 can be provided with female screws 74 for accepting male screws 72 formed on the studs 58 of the end links 40, and such a screw structure allows the stabilizer 30 to be quickly and easily mounted on the end links 40 with the minimum number of parts items.
Patent JP-2002013817-A (JP)
Title: Electric water heating appliance
Inventor: WATANABE MIKIO
IPC: F24H1/18
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, in a conventional electric water heating appliance, since a mounting plate is formed of brass, dezincification phenomenon where metal texture is deteriorated and only zinc in brass effects elution is easy to occur, a life of a heat generating substance 2 is decreased and as a result, a decreased life of the electric water heating appliance is provided. SOLUTION: A mounting plate by which a heating substance is mounted on a hot water storing tank is formed of a copper alloy containing tin and a remaining part formed of copper and inevitable impurity. Further, a tin content is 0.10-1.0 wt.%.
Patent JP-2002023828-A (JP)
Title: Event generation detecting device
Inventor: KOBAYASHI KATSUMI
IPC: G06F11/30
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To decrease the scale of the constitution of a device for detecting that events whose generation time intervals are irregular are generated the prescribed number of times in a prescribed time. SOLUTION: This event generation detecting device for detecting that events whose generation time intervals are irregular (the shortest interval is n seconds) are generated at least y times in m×n seconds is constituted of one m bit S/P register 1 to be operated with a clock whose cycle is n seconds and one lookup table for outputting a signal when the number of bits indicating the generation of events among the m bits is at least y. Thus, this device can be made extremely small-scaled than a conventional device which necessitates y pieces of n×m second timer and a timer selector.
Patent JP-2001246703-A (JP)
Title: Decorative panel
Inventor: MATSUBARA HIRONORI
IPC: B32B33/00
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a decorative sheet and a decorative panel both of which have a sharp decorative layer from which any contaminant is wipen off and are excellent in heat resistance, hot water resistance and surface hardness. SOLUTION: The decorative sheet comprises resin impregnated paper containing an amino modified silicone resin.
Patent JP-2002020337-A (JP)
Title: Method for producing 9,10-dietherified anthracene derivative
Inventor: TANIGUCHI NOBUO
IPC: C07C43/20
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To develop a simple method for producing in a high yield a 9,10- dietherified anthracene derivative from anthraquinones in which a step of recovering a catalyst can be eliminated. SOLUTION: The anthraquinones are reduced with a dithionite to provide a leuco derivative, which is then reacted with benzenesulfonic esters to afford the 9,10-dietherified anthracene derivative.
Patent JP-2001070471-A (JP)
Title: Pretreatment and pretreatment system of metal phosphide compound pharmaceutical preparation residue
Inventor: TSUTSUMI TERUYUKI
IPC: A62D3/40
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To safely and surely pretreat the metal phosphide compounds remaining in the residues of metal phosphide compound pharmaceutical preparations. SOLUTION: This pretreatment method comprises pretreating the metal phosphide compound pharmaceutical preparation residues by releasing hydrogen phosphide from the pharmaceutical preparations of at least one kind of the metal phosphide compounds selected from the group consisting of aluminum phosphide, magnesium phosphide, zinc phosphide and calcium phosphide.  In such a case, the metal phosphide compound pharmaceutical preparation residues containing 1 to 4 wt.% metal phosphide compounds are heat treated at 100 to 1000 deg.C in a gaseous atmosphere of <10 vol.% in the oxygen concentration in a heating furnace or compounds capable of generating moisture are added to the metal phosphide compound pharmaceutical preparation residues containing the metal phosphide compounds and are heat treated at 100 to 1000 deg.C in the gaseous atmosphere of <10 vol.% in the oxygen concentration in the heating furnace. This method comprises the pretreatment method and means for separating the hazardous components generated at the time of the heat treatment from the metal phosphide compound pharmaceutical preparation residues.
Patent JP-2001053681-A (JP)
Title: Two-stage module type broadband optical amplifier
Inventor: BARNARD CHRIS W
IPC: H04B10/291
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To attain optical amplification with substantially flat gain over broadband width by separating the gain area of a fiber amplifier into a long wavelength band stage and a short wavelength band stage with a module type method. SOLUTION: This optical amplifier 20 comprises a 1st short wavelength band gain stage S1 and a 2nd long wavelength band gain stage S2 following it. The Sin input of an optical signal to the amplifier 20 on a fiber 11 is amplified in the stage S1. Here, a short wavelength experiences the maximum gain. After the amplification, a signal on a fiber 12 is divided into an SB1 including the channel of a short wavelength band B1 and an SB2 including the channel of a long wavelength band B2. The 2nd stage S2 receives the SB2, and the SB1 is made to pass through a detouring circuit 13. Signals are combined again at the output of the stage S2, the signal S out (signal of output fiber 14) at the output of the amplifier 20 includes the whole spectrum of an input signal, and the entire wavelengths turn out to have the same gain substantially.
Patent JP-2002023323-A (JP)
Title: Image producing method
Inventor: KOKEGUCHI NORIYUKI
IPC: G03C7/392
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an image producing method capable of forming an image with a device which occupies as small space as possible while adopting a short- time printing system, ensuring easy maintenance and giving an image of enhanced image quality. SOLUTION: In the image producing method in which a color negative photographic element is exposed and developed and color image information formed in the developed color negative photographic element is converted to digital image information, the development is carried out by overlapping at least one of a developing film and a developing sheet each housing a developing agent and the color negative photographic element and heating these in the presence of water, the color negative photographic element has plural silver halide- containing layer units and the total amount of colored masking couplers in the layer units is <=0.1 mmol/m2.
Patent JP-2001068659-A (JP)
Title: Optical barrier rib
Inventor: HULA DAVID W
IPC: H01L31/0216
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a light-shielding layer which can be easily etched without etching an indium-tin oxide layer, by a method wherein a tungsten layer or a titanium-tungsten layer is deposited or formed on the indium-tin oxide layer and an optical barrier rib is patterned using a photographic flat plate photoresist treating process and a hydrogen peroxide agent. SOLUTION: An optical barrier rib 100 is formed while keeping a conductivity on a transparent layer 102, through which light passes through an optical perception region of an optical perception element 106. The barrier rib 100 consists of a tungsten layer W or a titanium-tungsten layer TiW. A photoresist is formed on the barrier rib 100, the barrier rib 100 is selectively exposed to etch the barrier rib 100 using a hydrogen peroxide agent and the barrier rib 100 consisting of the W or a TiW layer is patterned. The photoresist is removed. At this time, the W or TiW layer is patterned so that the optical perception region, wherein the barrier rib 100 is formed on dark pixels, of the element 106 is at least coated with W or TiW layer. Moreover, the patterned layer 100 prevents the light from striking on a light-receiving region of the element 106.
Patent JP-2002027478-A (JP)
Title: Image information encoding apparatus and method therefor
Inventor: NEGISHI SHINJI
IPC: H04N19/513
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To efficiently perform the inverse reproduction. SOLUTION: A reproduction terminal 120 has a special reproduction control unit 102, an encoder 105, a memory medium 107, a reading unit 109, a data transformation unit 108 and a decoder 110. The encoder 105 encodes a video source signal 104 by using an intra encoded image (picture I), and a two-way predictive encoded image (picture B). The reading unit 109 and the data transformation unit 108 perform the inverse reproduction according to a control signal from the special reproduction control unit 102.
Patent JP-2002019259-A (JP)
Title: Material for preventing forgery and alteration
Inventor: WADA MASAYOSHI
IPC: B42D15/10
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a material for preventing a forgery and an alteration for improving forgery and alteration preventive effects against processing of an upper part of the material in the material for preventing the forgery and the alteration using a retro-reflection material. SOLUTION: The material 2 for preventing the forgery and the alteration comprises the retro-reflection material 4 for feeding back an incident light substantially in an incident light entering direction, a transparent film 6 laminated on the retro-reflection material 4, a low transmittance layer 8 formed of a material having lower light transmittance than that of the film 6 between the material 4 and the film layer 6 in such a manner that the light transmittance of the layer 8 is 45% or more of the light having a wavelength range of 420 nm to 700 nm.
Patent JP-2002019536-A (JP)
Title: Automobile interior ceiling material
Inventor: TAKAHASHI NOBUYUKI
IPC: B32B1/04
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an automobile interior ceiling material suppressing a harmful air flow by providing the edge of a base material permeating no air. SOLUTION: This automobile interior ceiling material is so formed that a surface material 13 having permeability is stuck on the surface of the base material 11 having the permeability and sound absorbency, and a non permeable film 15 is stuck on the rear face 14. The ceiling material 10 is so formed that the edges 17 and 19 of the base material 11 are contracted and sealed for sealing fine holes of the base material.
Patent JP-2002021685-A (JP)
Title: Injector fixing structure of direct injection engine
Inventor: KUROSHITA KAZUHISA
IPC: F02F1/24
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of jolting of an injector and facilitate a mounting work, in a direction injection engine. SOLUTION: In structure wherein an injector 14 is fixed on an upper end mounting surface 21 of a cylinder head 20, a fastening band 50 made of a metal having a plurality of leg pieces 52 and a ceiling wall 51 covers the injector 14, and a damper 56 is interposed between the upper end face of the injector 14 and the ceiling wall 51 of the fastening band 50. A mounting part 53 of the leg piece 52 and a mounting flange 34 of the injector 14 are mutually fastened against the cylinder head 20 by a bolt 47. A detent claw 61 is formed at the mounting part 53. Jolting of the injector 14 due to oscillation and vibration can be prevented from occurring. During mounting, the injector 14 can be simply fastened at the desired degree of fastening and further, during fastening, the fastening band 50 is prevented from the occurrence of twist, and a mounting work is facilitated.