baber/WOPTO huggingface dataset:
Patent JP-2001178709-A (JP)
Title: Device for generating perfusion index of patient
Inventor: POLOGE JONAS A
IPC: A61B5/00
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an improved device for monitoring perfusion of a patient's tissue by arterial blood and for measuring a pulse rate. SOLUTION: In this device, changes in an optical path length are calculated with respect to a large number of digitized samples of a light intensity signal generated by a photodetector 28 receiving light emitted toward the patient's tissue by one or more light-emitting diodes or laser diodes 24, 25. The changes in the optical path length are added over a prescribed time of a half heart cycle or the like to generate a perfusion index. A mean perfusion index value can be generated. When calculating the perfusion index, spectrum component compensation can be utilized to compensate various center wavelengths concerning spectrum components of various emitters.
Patent JP-2002151479-A (JP)
Title: Ashing method
Inventor: NISHIDA TAKANOBU
IPC: H01L21/027
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an ashing method capable of efficiently suppressing the rise of the level of dielectric constant film without increasing a manufacturing cost. SOLUTION: A substrate provided with a resist mask formed through an insulation film is held inside the chamber of an ashing device, gas containing oxygen atoms introduced into the chamber is activated by applying RF power, and the resist mask is ashed by applying the RF power to the substrate side.
Patent JP-2002156234-A (JP)
Title: Mobile advertising system
Inventor: URASHIRO KENJI
IPC: G06Q50/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a mobile advertising system which can efficiently supply via a navigation apparatus loaded to a mobile body, advertisement information related to surrounding facilities, etc., such as routes where the mobile body runs, etc., and can efficiently sell advertisement frames of advertisement information to be supplied via an advertisement output unit (navigation apparatus) loaded to the mobile body to advertisers. SOLUTION: The mobile advertising system is provided with the navigation apparatus 1 loaded to each vehicle, and a service center 3. The service center 3 has information terminals 33 and a computer 31b. The information terminal 33 is assigned for each advertiser to take part in a bid for the advertisement frame on the basis of information showing a destination, etc., transmitted by radiocommunication from the navigation apparatus 1. The computer 31b determines the advertiser who is to be an advertisement supplier by summing bid conditions of each of the advertisers, reads out advertisement information of the advertiser from a database 31c and transmits the information to the navigation apparatus 1.
Patent JP-2001166903-A (JP)
Title: Document processor and sample copy preparing method for the same
Inventor: BONIKOWSKI GREGG A
IPC: H04N1/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for monitoring print quality in real time in a digital system printer. SOLUTION: In a digital printing system, a document assembly tree having nodes describing the various parts of printing jobs is generated, and keywords specifying the delivery intervals of sample copies to be used for monitoring are included in the description of the nodes. The sample copies are prepared according to the keywords.
Patent JP-2002157131-A (JP)
Title: Information processor
Inventor: UEMATSU YOSHITAKA
IPC: G06F9/46
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To allow an operator to skip the step of describing an interrupt inhibiting permitting instruction in consideration of the priority of a processing program acting as an execution unit and to minimize the occurrence of a useless interrupt inhibiting period. SOLUTION: Inhibitation determination processing and permission determination processing are executed before or after an operation step of control data as global variables. In the inhibition determination processing, the priority P of a task being executed is compared with the priority corresponding to the control data to be operated (S200, S210, and S220) and, only when the control data to be operated have the possibility of being operated by a high order task, interrupt is inhibited (S200: Yes, S230). When the operation of the control data is completed, permission determination processing is executed to determine whether interrupt is inhibited or not (S300), and only when the interrupt is determined to be inhibited, the interrupt is permitted (S310).
Patent JP-2002153620-A (JP)
Title: Game machine
Inventor: NOMURA SHIGEO
IPC: A63F7/02
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To make a player fully hope for good results of a game. SOLUTION: A specific area passage detecting sensor 340 for detecting the passage of game balls to a specific area, a ball passage detecting sensor 350 (specific area passage detecting means), and an opening time variation determining switch 330 (detection means for determining variation of opening time) for detecting game balls passing through a ball passage B in order to determine whether or not the time during which game balls are allowed into a normal motor-driven generator 130 is varied are provided independently of one another, so that the number of jackpots can be made different from the number of times that a determination is made as to whether or not the opening time is extended. Thus, a player of the game machine of this kind can be made to fully hope for good results of the game.
Patent JP-2002161497-A (JP)
Title: Sheet with corrugated area
Inventor: TANAKA KEIJI
IPC: B31F1/12
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a sheet compatible with a to-be-packed object contractile on temperature change. SOLUTION: This sheet 1 has intermittent contractile areas 2 so as to be compatible with the extension/contraction of a to-be-packed object through the extension/contraction of the areas 2.
Patent JP-2001204122-A (JP)
Title: Wiring box
Inventor: SHIMIZU SHOHACHI
IPC: H02G3/12
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To fit a wiring box even to a wall hole formed by using a hole boring tool such as a hole saw, etc., so as to enable arrangement of a plurality of wiring appliances at arbitrary portions. SOLUTION: A wiring box is provided with a touching part 5 which touches the peripheral brim of a wall hole 12 composed of two circular through holes having a mutually overlapping part and connected, and an external wall part which has a peripheral wall 2 formed into an external shape corresponding to the shape of the two or more circles whose parts overlap. Along with it, interference preventing parts 2a and 3a which prevent interference with projected parts 13 formed in the wall hole 12 are formed, in the peripheral wall part 2 and a bottom wall part 3.
Patent JP-2002164072-A (JP)
Title: Heat exchanger and its method of manufacture
Inventor: OKABE RYOJI
IPC: C23C28/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger capable of enhancing reliability by reducing the amount by which a catalyst drops. SOLUTION: The heat exchanger includes a heat exchanging structure comprising a flat heat transfer pipe 91 and corrugated fins 92 soldered to the pipe by clad solder to form a flow path of gases containing carbon monoxide. An alumite layer 96 is formed by anodic oxidation process on the surface of a clad solder layer 95 formed by solidification on the heat-exchanging surface of the structure. A CO selective oxidation catalyst 97 for removing carbon monoxide is supported on the surface of the alumite layer 96.
Patent JP-2002162681-A (JP)
Title: Camera used both for silver halide photographing and electronic image pickup
Inventor: MARUYAMA ATSUSHI
IPC: G03B19/02
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a camera used both for silver halide photographing and electronic image pickup by which the finish image of a picture exposed on silver halide film is easily confirmed both as a whole and in detail. SOLUTION: This camera used both for the silver halide photographing and the electronic image pickup by which both exposure on the silver halide film 27 and the electronic image pickup are attained is provided with a CMOS imager on an IC chip 15 to pick up an electronic image in accordance with photographing operation or preview operation to a switch input part 42, a DRAM 49 or the like to store the electronic image picked up as an original picture, an LCD monitor 8 to display the electronic image, a signal processing circuit 45 to display a multi-picture obtained by synthesizing the original picture after generating an enlarged/trimmed picture and a reduced picture on the LCD monitor 8 in accordance with the photographing operation or the operation of a portrait button and a CPU 41 to control each circuit.
Patent JP-2002126762-A (JP)
Title: Water modifying method
Inventor: HARA KOICHI
IPC: C02F1/30
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a water modifying method for treating water to obtain mineral reducing water, which has arbitrary mineral concentration and oxidation-reduction potential required by a consumer, for a short time without performing hydrolysis. SOLUTION: The upper end part 17 of a water supply pipe is arranged in a water container 1 in a freely detachable manner so that a cartridge 15A housing an active material 24 becomes above a full water level surface 13 and air is discharged to the vicinity of the lower end part 17 of the water supply pipe 11 and a circulating water stream is generated by the rising of discharged air. Water W is circulated for a predetermined time to fluidize the active material in the cartridge 15A by the circulating water stream to efficiently perform the ionization of minerals along with the elution of minerals and the lowering of oxidation-reduction potential. When the circulation is stopped, the elution of minerals and the lowering of potential are completed because the active material 24 does not contact with water W.
Patent JP-2001149602-A (JP)
Title: Pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine for preventing the unfair practice of a player by invalidating the information from prescribed detection switches when the game condition is other than the normal condition. SOLUTION: A plurality of game parts 14 to 20 such as prize-win means are arranged within a game region 12, and detection switches 28 to 35 for detecting the game balls which enter the game parts 14 to 20 for winning a prize or pass through the game parts 14 to 20 are provided in correspondence to the respective game parts 14 to 20. The game machine is constituted so that the game treatment such as the discharge of prize-winning balls is carried out on the basis of winning prize or detection information from the detection switches 289 to 35, and is provided with an invalidating means 60 for invalidating the detection information from the prescribed detection switches 28 to 35 when the game condition is other than the normal condition.
Patent JP-2001211387-A (JP)
Title: Active pixel sensor with improved reset
Inventor: MENTZER RAY A
IPC: H04N5/376
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an active pixel sensor APS which allows sub-sampling and quickly and accurately resets almost all pixels. SOLUTION: An active pixel sensor arrangement 5 provides sub-sampling and reset of all pixel cells after this sub-sampling. In one embodiment, a logic circuit 20, which propagates a reset signal to non-sampled rows when the sampled rows are reset, is provided between the sampled rows and the non-sampled rows. In another embodiment, a control logic circuit 11 is used to reset the non-sampled rows.
Patent JP-2002168732-A (JP)
Title: Optical fiber wavelength dispersion distribution measuring instrument and measuring method
Inventor: AOKI SHOICHI
IPC: G01M11/02
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber wavelength dispersion distribution measuring instrument with high measurement sensitivity, capable of changing the wavelength interval between injected two wavelengths by a simple structure. SOLUTION: This optical fiber wavelength dispersion distribution measuring instrument is equipped with two light sources 1 and 2, at least one of these being capable of changing its frequency, and measures a wavelength dispersion distribution in a measured optical fiber 7 by injecting light beams different in wavelengths from the two light sources into the optical fiber and measuring, by the use of an optical time-domain reflectivity measuring instrument (OTDR) 9, a four-light wave mixed beam generated by an interaction of back-scattering beams caused by the beams different in wavelengths. This distribution measuring instrument is characterized in that an optical band pass filter 8 with a fixed central wavelength is provided as a preceding part of the measuring instrument (OTDR).
Patent JP-2002169515-A (JP)
Title: Color image display
Inventor: YOSHINAGA HIDEKI
IPC: G09G3/34
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a color image display of a field sequential system and improves the animation image display performance by suppressing a color breakup, unsharpness of image contour, judder disturbance, etc. SOLUTION: Color mixing components are displayed without separation with the lapse of time, thereby, a color breakup is completely prevented in black and white images and an eye-catching color breakup arising in the images of the colors nearly the two mixed colors among three primary colors or the white images is lessened even in the color images at high luminance. Further, the display method of a holding type is provided with a non-display field of at least one field between the frame and the frame and is approximated to the display system of an impulse type having relatively long non-display periods within the frames, to improve the animation image display performance.
Patent JP-2002161837-A (JP)
Title: Magnet switch for starter
Inventor: OSADA MASAHIKO
IPC: F02N11/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To reduce arc generation and prevent welding between contacts. SOLUTION: A movable contact 3 includes an inner side contact member 3A and an outer side contact member 3B provided by dividing the movable contact 3 into an inner side and an outer side in a diameter direction. Both of the contact members 3A, 3B are respectively contact with a pair of fixed contacts and independently move with respect to a plunger in an axial direction. Thereby, when the movable contact 3 contacts with the fixed contacts, both of the contact members 3A, 3B are not likely to separate from the fixed contacts simultaneously so that the number of times of bounce is reduced and generation of arc can be suppressed. Even when both of the contact members 3A, 3B separate from the fixed contacts simultaneously, a time (a time both of the contact members 3A, 3B are separating from the fixed contacts) is shortened and a time of the arc generation can be shortened.
Patent JP-2002172544-A (JP)
Title: Controller for machine tool
Inventor: TSUTSUI KATSUNORI
IPC: B23Q17/22
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To shorten a cycle time by precluding an extra operation in timing of a cutting edge check, for example, after a program, in a machine tool with a changeable tool attached to a spindle. SOLUTION: A substrate drilling machine lets the timing of a cutting edge check on a tool specifiable in a parameter setting screen (four bottom rows in Fig.). When the flag of 'tool check after program' is set at '1', for example, the cutting edge check is carried out after the execution of a machining program, which precludes a conventionally observed unnecessary tool change. The cycle time can be shortened accordingly.
Patent JP-2002173131-A (JP)
Title: Paper container for packaging mushrooms
Inventor: TATEISHI MINORU
IPC: B65D5/32
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a box-shaped packaging container which does not generate a harmful gas even when incinerated by using paper as a container material and which prevents mushrooms from degrading in quality due to water drips by absorbing moisture which vaporizes from the mushrooms, further to inexpensively manufacture the container, and to wrap a whole container with a film using an existing automatic film wrapping machine to allow the interior to be sealed. SOLUTION: The paper container for receiving mushrooms is formed to be a box-shaped paper container with an upper surface opened by folding a first paper container structure and a second paper container structure comprising a flat sheet of paper. The second structure is made of a hard rectangular paper sheet, and its interior is formed to be a groove including both lateral faces 32 and a bottom surface 31 via predetermined creases Z-1 and Z-2. The first structure is made of a hard rectangular paper sheet, and its interior is formed with an upper surface opening periphery 21 and folded lateral faces 22 via predetermined notches X-11 to X-51 and creases Y-11 to Y-22, and also formed with a lateral face push-to-lock piece 23, a top push-to-lock piece 24 and a bottom folding piece 25.
Patent JP-2002180883-A (JP)
Title: Fuel injection method for engine
Inventor: UCHINO NAOAKI
IPC: F02D41/02
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To solve problems in combustibility in a transient period for accelerating and decelerating an engine in a common rail-type fuel injection system. SOLUTION: An actual injection terminating period B is agreed with a target injection terminating period BS under target common rail pressure in injecting fuel from an injector in the transient period for accelerating and decelerating the engine, and the actual injection starting periods A1, A2 are corrected to a target injection starting period AS to make the actual injection amount be equal to the target injection amount.
Patent JP-2002186006-A (JP)
Title: Mobile terminal retrieval method and in-network device
Inventor: INOUE TAKESHI
IPC: H04W24/04
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an in-network device in mobile communication, which requires no position registration server, always updates position information, eliminates the occurrence of Single point of failure, reduces retrieval traffic, relieves a sort and retrieval load and reduces the retrieval delay. SOLUTION: The in-network device in mobile communication applies buffering and sorting to retrieval requests sent from an adjacent in-network device and an accommodating terminal, retrieves whether or not a mobile terminal being a retrieval object is a mobile terminal contained in the in-network terminal itself, informs an in-network device accommodating a mobile terminal being a retrieval request source about an identifier of the retrieved mobile terminal and its own identifier when the mobile terminal being the retrieval object is the mobile terminal contained in the in-network terminal itself, transfers the sorted retrieval requests to at least one adjacent in-network device based on an entire tree built up on the mobile communication network or transfers the sorted retrieval request to at least one in-network device in a partial tree resulting from dividing the entire tree (this transfer is made before or after the retrieval).
Patent JP-2002179695-A (JP)
Title: Cluster compound of two or more nuclei having hydride ligand and/or bridging arene ligand comprising at least one ruthenium having ligand changing electron density on metal as nulcear constituent element
Inventor: SUZUKI KANJI
IPC: C07F17/00
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a metal cluster complex capable of providing a reactional site for organic reactions. SOLUTION: The cluster compound of two or three or more nuclei has a hydride ligand and a bridging arene ligand comprising at least one ruthenium having a bridging ligand selected from P, As or Sb changing the electron density on a metal and a hydride bridging ligand for reinforcing the complex cluster skeleton and further a bridging arene ligand capable of providing the reactional site (in which a substrate is capable of coordinating) by elimination as a nuclear constituent element, especially a cluster compound has the hydride and/or the bridging arene ligand having at least one of bi- and trinuclear rutheniums as the nuclear constituent element.
Patent JP-2002182966-A (JP)
Title: File management system
Inventor: ENDO ATSUSHI
IPC: G06F13/00
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To solve the problems that a multi-to-multi file transfer system is not versatile, portability is low and the large amount of the resources of an expensive large-sized machine are consumed in the case of the large-sized machine. SOLUTION: A plurality of computers managing a large amount of data are connected through a network to a file transfer management server for collecting and delivering files. In the computers, the file with a delivery label for which the delivery label including a transmission destination is attached to the file is prepared, a packing file for which a plurality of the files with the delivery label are packed is prepared further and the files are transmitted to the file management server. In the file management server, the file with the delivery label or the packing file is received, the packing file is divided and the file is transmitted to the destination included in the delivery label.
Patent JP-2002185614-A (JP)
Title: Memory management node and memory access method
Inventor: KISHIMOTO TAKESHI
IPC: H04W88/18
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To share information by allowing at least one terminal to share a memory. SOLUTION: A memory management node 40 stores information (for example, incoming history) related with each terminal group constituted of at least one terminal (for example, mobile equipment 11, 12, and 13). At the time of receiving an access request, the reading and/or writing of the information related with the terminal group to which a terminal concerning the access request is belonging is operated according to the access request.
Patent JP-2002182013-A (JP)
Title: Laminated light diffusing film
Inventor: TAKAHASHI HIROMITSU
IPC: B32B7/027
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a laminated light diffusing film excellent in light transmissivity, in light diffusing property, in mechanical strength and in productivity irrespective of its surface smoothness. SOLUTION: In the internal light diffusing film consisting of at least two kinds of thermoplastic resins with refractive indexes mutually different and having a sea island structure composed of a sea component of the thermoplastic resin A and an island component of the thermoplastic resin B, the laminated light diffusing film is characterized by having a stretched film composed of a crystalline polymer compound C laminated on at least one side surface of the internal light diffusing film.
Patent JP-2002178967-A (JP)
Title: Cargo handling vehicle
Inventor: TAKAHASHI SHOZO
IPC: B62D61/12
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a cargo handling vehicle with a plurality of axles mounted thereon, offering simple construction permitting a proper change in the grounding condition of wheels depending on the loading of cargoes without requiring an elevator for the change in the grounding condition of the wheels. SOLUTION: The axles 8, 10 of the wheels 5, 7 located on the front and rear sides of a loading space 3 are mounted in such a manner that the grounding load of the wheels 5, 7 is greater than that of the axle 9 of the wheel 6 located in the middle thereof. Thus, when no cargoes are loaded on the loading space 3, the wheel 7 does not ground, but when cargoes are loaded on the loading space 3 of the cargo handling vehicle, the wheel 6 of the axle 9 grounds and so many wheels are subjected to loading.