baber/WOPTO huggingface dataset:
Patent JP-2002208404-A (JP)
Title: Electrode for alkaline secondary battery
Inventor: HOSHINO KOJI
IPC: H01M4/80
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To provide electrodes for an alkaline secondary battery easy to wind and with small polarization at large current discharging, in the case of manufacturing a cylindrical alkaline secondary battery consisting of a group of electrodes wound in spiral. SOLUTION: With the alkaline secondary battery 14 using a porous base material with a porous metal plate 8 and a metal plate with holes 5 integrated, holes of the metal plate 5 are oval with their longer axis in the longitudinal direction of the porous base material.
Patent JP-2002218482-A (JP)
Title: Image interpolation device
Inventor: ABE NOBUSATO
IPC: H04N1/028
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide an image interpolation device that can reduce color bleeding caused in a reproduced image due to interpolation processing. SOLUTION: A difference between G signals of pixels adjacent to the left/ right and the upper/lower parts of a target pixel from which a pixel signal is going to be obtained through the interpolation processing and a G signal of the target pixel is respectively compared (steps 310, 313, 315). When the G signal of the pixel to the left of the target pixel is closest to the G signal of the target pixel, using R, G, B signals for the left adjacent pixel obtains a luminance Y, color difference signals Cb, Cr and a corrected luminance value YG (step 311). Using the corrected luminance value YG and the color difference signals Cb, Cr obtains a B signal b of the target pixel and corrects the R and G signals (step 312).  When the G signal of the right, upper, or lower adjacent pixel is closest to the G signal of the target pixel, the pixel signal of the right, upper, or lower adjacent pixel is respectively used.
Patent JP-2002210022-A (JP)
Title: Medical instrument
Inventor: ONO SEIICHI
IPC: A61M39/02
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a medical instrument not troubled by the adjustment or the like of the coating amount of a solvent and capable of certainly connecting a tube and a connection pipe without using the solvent. SOLUTION: In the medical instrument wherein the tube 11 and the connection pipe 21 having a groove part 25 formed thereto are connected, an outer cylinder-shaped folded-back part 14 is formed to the leading end of the tube 11 and the outer periphery of the folded-back part 14 is mounted in the groove part 25 of the connection pipe 21.
Patent JP-2002215605-A (JP)
Title: Operation system
Inventor: OZAWA KUNIHIKO
IPC: G06F17/14
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an operation system dispensing with a synchronous mechanism with simplified control and a device. SOLUTION: This operation system is provided with a plurality of constituting information memories 42 and 43 for storing constituting information, a data memory 46 capable of reading and writing operation information according to a designated address, a selecting device 44 for selecting the constituting information on the plurality of constituting information memories according to a control signal, an address forming device 45 for executing readout from the data memory and write-in to the data memory by forming an address of the data memory in a designate pattern when receiving a starting signal from a CUP 41, and outputting the control signal to the selecting device 44 by forming the control signal including selecting information according to the formed address,  and an operation device 47 for outputting an operation result to the data memory as write-in by executing a prescribed operation on readout data on the data memory by reconstituting the data on the basis of the constituting information selected by the selecting device.
Patent JP-2002216863-A (JP)
Title: Circuit component
Inventor: SATO KYUICHI
IPC: H01R4/18
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To improve the strength of a caulking part when crimping a connection terminal piece to a lead wire by caulking means, not by soldering means. SOLUTION: A lead wire 12 is put on an end part of a connection terminal piece 13 having a small hole 15 at its end part, at right angle to the connection terminal piece, and the end part of the connection terminal piece 13 is crimped to the lead wire 12 by caulking while curling the end part. A circuit component 10, as an integrated body, is provided by connecting the connection terminal piece 13 to the lead wire 12 by making a part of the lead wire eat into the small hole 15 formed at the end part of the connection terminal piece 13 when caulking.
Patent JP-2002222804-A (JP)
Title: Heat treatment method and device thereof
Inventor: MATSUOKA TAKAAKI
IPC: C23C16/46
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide high throughput by heating and cooling at a high speed at the time of heat-treating an LCD substrate by incorporating a heat treatment unit of a hot wall in a cluster tool system. SOLUTION: After the LCD substrate is carried into the reaction container of the heat treatment unit, helium gas, for instance, for heat exchange heated beforehand is blown from a gas supply unit facing the surface of the LCD substrate to the entire surface of the LCD substrate, and the temperature of the LCD substrate is raised by the radiated heat from a heater and the heat exchange with the gas. Then, after CVD and annealing, for instance, are performed inside the reaction container, the LCD substrate is cooled by blowing gas for the heat exchange at a temperature equal to or higher than a room temperature from the gas supply to the entire surface of the LCD substrate, and it is returned through a carrying chamber to a carrier inside a carrier chamber thereafter.
Patent JP-2002219785-A (JP)
Title: Laminated film and decorative laminated steel sheet
Inventor: KAWARADA YUKIHIKO
IPC: B32B15/085
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a laminated film, with outstanding monolithic molding characteristics, which is free from a whitening or a cracking phenomenon during working at a low temperature, while maintaining adhesion between a film and a steel sheet as well as a decorative laminated steel sheet laminated with the laminated film. SOLUTION: This laminated film is characterized in that a surface layer (A), an adhesive layer (B), a soft polyolefin resin layer (C) comprising a polyolefin resin film (c) with a degree of elasticity of 10 to 800 MPa and an elongation at breakage of 100 to 200% and a self-adhesive agent layer (D), are laminated in a laminar structure of (A)/(B)/(C)/(D) with the printed face of the surface layer (A) set inwardly. The decorative laminated steel sheet has the laminated film laminated on the steel sheet.
Patent JP-2002100967-A (JP)
Title: Power supply voltage controller, semiconductor device and its drive method
Inventor: SENOO KATSUNORI
IPC: H03K5/131
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a power supply voltage controller, on which an input-signal generation circuit of high versatility or a monitoring circuit of a small and new constitution is mounted, and to provide a semiconductor device and its drive method. SOLUTION: The power supply voltage controller is provided with a semiconductor circuit 11, the input-signal generation circuit 12, in which when a reference signal outϕi and an input signal outϕ0 are generated from a clock signal clk, the phase difference 1 between both signals can be changed according to a control signal Si, the monitoring circuit 13 which comprises a power supply voltage delay characteristic equivalent (or similar) to the critical pulses of the semiconductor circuit 11, which causes the input signal outϕ0 to propagate and which outputs a delay signal outϕ0' delayed by a time equivalent to (or at a definite ratio smaller than) the critical pulses, a delay detection circuit 14 which detects the delay of the delay signal outϕ0' with reference to the reference signal outϕi and a power supply voltage control circuit 15, which controls a power supply voltage VDD supplied to the seconductor circuit 11 and the monitoring circuit 13 on the basis of its detection result.
Patent JP-2002220624-A (JP)
Title: Method for manufacturing austenitic stainless-steel pipe for heat exchanger superior in corrosion resistance
Inventor: FUJISAWA SHUICHI
IPC: C22C38/48
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an austenitic stainless-steel pipe for a heat exchanger superior in corrosion resistance under a severely corrosive and hot environment. SOLUTION: The method for manufacturing the austenitic stainless-steel pipe for a heat exchanger superior in corrosion resistance is characterized by; reheating steel which includes 0.03% or less C, 2.0-4.0% Si, 0.7% or less Mn, 22-25% Ni, 24-30% Cr, 1.0-2.0% Mo, 0,2% or less N, 0,1-0.30% Nb, by mass%, and the balance Fe and impurities, and of which the Ni-bal. expressed in the following expression is 0.5-3.5, at 1000 deg.C or more; keeping the temperature; and immediately quenching it to about 600 deg.C at a speed of 30 deg.C/second or higher to control carbide precipitation in a grain boundary. Ni-bal.=Ni+27C+23 N+0.2Mn-1.2(Cr+Mo)-0.5Si-0.3Nb+10.
Patent JP-2001327257-A (JP)
Title: Cereal processed food improved in disaggregation, method for producing the same and disaggregation improver
Inventor: HANNO KENJI
IPC: A23L7/109
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a cereal processed food improved in disaggregation without spoiling its appearance, taste and palate feeling. SOLUTION: This cereal processed food improved in disaggregation is obtained by adding 0.05-1 unit of a naturally derived lipase based on 1 g of raw material flour, and then adding at least one kind selected from thickening polysaccharides, dietary fibers and calcium to the resultant. The second objective method for producing the cereal processed food is provided as described above. The 3rd objective disaggregation improver for cereal processed food contains a naturally derived lipase as an active ingredient, and comprises at least one kind selected from thickening polysaccharides, dietary fibers and calcium as another active ingredient.
Patent JP-2001215112-A (JP)
Title: Apparatus and method for detecting expansion, temperature and change therein of cover layer over carrier
Inventor: GLEINE WOLFGANG
IPC: G02B6/036
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To enable the covering of a structure accurately and protecting a fiber optical sensor from effect surrounding it in an apparatus and method for detecting the expansion, temperature and changes therein of a cover layer over a carrier. SOLUTION: A Bragg lattice which is arranged inside a specified fiber part of an optical fiver (2) to be utilized as sensor is brought into the optical fiver (2) which is placed and positioned (directly) on the surface of a carrier (1) or it is etched on the fiber. The optical fiber (2) shifts to the state of a double refraction under a non-circularly symmetrical thermomechanical expansion which is generated on the fiber side and in a fiber core of the optical fiber (2) to be transmitted to the optical fiber (2) from a cover layer (3). In the process, the optical fiber (2) is buried into the cover layer (3) being perfectly or partially surrounded by the cover layer (3). Thus, connection by a friction can be generated between the cover layer (3) and the optical fiber (2) and the surface of the carrier.
Patent JP-2002229129-A (JP)
Title: Image exposure device
Inventor: TAMAI MASAYUKI
IPC: G03B27/32
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To prevent defective printing due to the occurrence of banding, etc. SOLUTION: An exposing engine 1 for exposing a digital image on a photosensitive material and a photosensitive material carrying mechanism 2 for carrying the photosensitive material to the exposing engine 1 so that the digital image may be exposed on the photosensitive material are supported by a supporting frame 3, and one side of either of the exposing engine 1 or the photosensitive material carrying mechanism 2 is supported by the supporting frame 3 so as to be connected to the frame 3 while assembling the exposing engine 1 and the carrying mechanism 2.
Patent JP-2002236382-A (JP)
Title: Electrophotographic photoreceptor, method for manufacturing the same, method and device for forming image, and process cartridge
Inventor: ITAMI AKIHIKO
IPC: G03G5/07
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a photoreceptor with a protective layer having an improved toner cleaning performance and having an improved stability against turning up of a cleaning blade, to provide a method for manufacturing the electrophotographic photoreceptor, and to provide an image forming method, an image forming device and a process cartridge. SOLUTION: In the electrophotographic photoreceptor with a resin layer on a conductive supporting body, the resin layer contains resin with organic polymer component, siloxane condensation component and oxidation inhibiting structure component.
Patent JP-2001267937-A (JP)
Title: Soft decision output decoder for convolution coding
Inventor: CLASSON BRIAN K
IPC: H03M13/41
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a soft decision output decoder for convolution coding that decodes a signal expressed in a grating with a block length N divided into windows with a length of L. SOLUTION: The decoding of a signal expressed in a grating with a block length N divided into windows having a length of L includes a step (206) where reverse recursions from a point P after the last window to the last window are reversely decoded and a point is selected for the point P at a distance sufficiently apart from the last window so that the reverse recursions decides a known state metric at the last window.  The decoding also includes a step (208) where the signal is expressed in the window from the known state in the last window until the start point of the window reversely by using the reverse recursions to decide a reverse recursion state metric set to be stored, a step where a known state in the first window is decoded until the last point of the window forwardly by using the forward recursions, and a step (212) where a soft output in each stage of the forward recursions is calculated by using the reverse recursion state metric to be stored and a branch metric in each stage to provide the soft output of each stage.
Patent JP-2002243547-A (JP)
Title: Spectroscopic analysis device
Inventor: ASANO KIYOSHI
IPC: G01N21/359
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a spectroscopic analysis device not requiring drawing- around of many signal wires even when the output of a spectral analyzer is connected to an external instrument having no communication function. SOLUTION: This spectroscopic analysis device has the spectral analyzer installed on a process field, for measuring absorption spectrum of a sample to acquire property values of the sample, and the external instrument installed on a spot separated from the spectral analyzer, for transferring a signal with the spectral analyzer. The device has a constitution wherein a signal input part is installed in the spectral analyzer, and an input/output module is installed near the external instrument, and transfer of the signal with the signal input part of the spectral analyzer is executed by communication through the input/ output module.
Patent JP-2002242735-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: NAGATA KOICHI
IPC: F02D45/00
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a stable operating state by supplying a proper fuel injection quantity when starting an internal combustion engine in a simplified system configuration not having a temperature sensor. SOLUTION: When starting the internal combustion engine 1, a predetermined fuel injection quantity based on an initialized starting fuel injection pulse width TSTA0 is sequentially increased and supplied by injection in accordance with an elapsed time until an engine speed NE reaches a predetermined engine speed NESTA or higher. By this, when starting the internal combustion engine 1, the fuel injection quantity is supplied by injection in just proportions even in the simplified system configuration not having the temperature sensor, the operating state is stabilized in the starting of the internal combustion engine 1, and as a result, positive starting can be provided.
Patent JP-2002247662-A (JP)
Title: Household electrical appliance, controller for the household electrical appliance and household electrical appliance control system, and household electrical appliance control method
Inventor: UEDA KOICHI
IPC: H04Q9/00
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a household electrical appliance that automatically makes an optimum operation for a plurality of users, an household electrical appliance controller that controls the household electrical appliance and an household electrical appliance control method. SOLUTION: A household electrical appliance transmits a message to search a controller (S101) and sets a retrieval time (S102). The controller discriminates whether the message transmission source is a control object device (S103), and when the discrimination indicates Yes(Y) (S104), the controller transmits a message to the household electrical appliance (S105). When the discrimination is No(N) (S104), the controller transmits no message to the household electrical appliance. Whether the retrieval time expires is checked (S106 to S108), and when the retrieval time has expired (S106), whether a received message exists is checked (S109).  The household electrical appliance discriminates the presence of a competing control instruction in the received message (S110), and when a competing control instruction exists (S111), the control instruction with lower priority is eliminated (S112), and the remaining control instruction is executed (S113).
Patent JP-2002240304-A (JP)
Title: Method for manufacturing ink jet head
Inventor: NOMORI HIROYUKI
IPC: B41J2/16
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an ink jet head in which the piezoelectric characteristics of the head are not deteriorated when at least two members for the ink jet head are bonded through thermosetting adhesive. SOLUTION: In the method for manufacturing an ink jet head by bonding at least two members for the ink jet head through thermosetting adhesive, one of the members for the ink jet head comprises a piezoelectric element of ferroelectric material while the other member comprises no piezoelectric element. At the time of bonding both members, they are heated from the side of the other member comprises no piezoelectric element.
Patent JP-2002247532-A (JP)
Title: Transmitting device and its program
Inventor: SATO TERUJI
IPC: H04N7/081
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a transmitting device and its program which can improve transmission efficiency and also improve even the data processing efficiency of a transmission-destination device. SOLUTION: This is a program which makes a computer follow procedures which are provided by communication lines and for storing pieces of transmit data expected to be sent in a plurality of transmission queues for temporary storage, procedures which are provided by the communication lines and for transmitting the transmit data stored in the transmission queues to the transmission-destination device, a group classifying procedure for classifying different kinds of transmit data into groups of predetermined kinds, a group determining procedure (S5) for determining the group of transmit data inputted from outside according to the group classifications, a queue specifying procedure (S7) for specifying a transmission queue wherein transmit data of the same group as the determined group are stored, and a data storage procedure (S15)  for storing the inputted transmit data in the specified transmission queue.
Patent JP-2002243681-A (JP)
Title: Oil detector and method for manufacturing the same
Inventor: HORIE KAZUYUKI
IPC: F01M11/10
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an oil detector, capable of being miniaturized by reducing the number of parts and detecting the deterioration degree of oil, and a method for manufacutring the same. SOLUTION: A first electrode 20 and a second electrode 30 of the oil detector for detecting the deterioration degree of oil are formed into cylindrical shape. The first electrode 20 has fins 21, protruded outwardly toward the second electrode 30 in the diameter direction thereof. Communication holes 25 for allowing the inside and outside of the first electrode 20 to communicate with each other are formed to the first electrode 20 between the fines 21 adjacent to each other in the peripheral direction of the first electrode 20.  The second electrode 30 has fins 31, protruded inwardly toward the first electrode 20 in the diameter direction and communication holes 35, for allowing the inside and outside of the second electrode 30 to communicate with each other are formed to the second electrode 30 between the fins 31 adjacent to each other in the peripheral direction of the second electrode 30. The fins 21 and 31 are arranged alternately in the peripheral direction, in such a state that the first and second electrodes 20 and 30 are assembled and the outer peripheral surface of the first electrode 20 and the inner peripheral surface of the second electrode 30 are made to be opposed to each other in the radial direction.
Patent JP-2002251263-A (JP)
Title: Printing device and printing request side device and printing request side program and printing system
Inventor: ASADA NAOKI
IPC: G06F13/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is impossible to acquire the print condition of picture data since the transmission origin of a mail is present outside a network to which a conventional printing device for printing picture data to be obtained from a file attached to a mail is connected, and that it is impossible to obtain a printed result intended by a user who tries to print picture data since the user uses the default print condition of the printing device. SOLUTION: Picture data are printed according to a print condition described in the text of a mail so that even when equipment to be used by a user who instructs the printing of the picture data is present outside a network to which the printing device is connected, the printing intended by the user can be performed.
Patent JP-2002252048-A (JP)
Title: Connector terminal and production process of the connector terminal
Inventor: OKAMURA NORITOMO
IPC: H01R12/78
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To effectively prevent deformation (plastic deformation) of a contact point portion upon insertion into a connector housing. SOLUTION: The connector terminal 24 has a press fitting portion 24c extending in forward and backward directions, a stem portion 24d extending downward from the press fitting portion 24c, a base portion 24e extending on both forward and backward sides at a lower end (tip) of the stem portion 24d, a pair of flexible pieces 24a, 24b (contact point portions) for connection in both forward and backward sides extending from the base portion 24e on both forward and rear sides of the stem portion 24d and having contact points 224a and 224b on the side opposed to the press fitting portion 24c and a leg portion 24f extending upward from the rear end portion of the press fitting portion 24c and is housed and held in a terminal container chamber 22 by inserting into the a terminal container chamber 22 from the rear side of a housing 20,  press-fitting a tip 25 of the press fitting portion 24c into a fixing hole 22a of the housing 20 and engaging a hook 25a provided at the tip 25 with the housing 20.