baber/WOPTO huggingface dataset:
Patent JP-2005034395-A (JP)
Title: Portable stool
Inventor: MURANO TOMOYOSHI
IPC: A45B5/00
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable stool which is compact, carried in an integrated state and easily assembled.  <P>SOLUTION: The portable stool 10 consists of a seat body 11 stored in a portable bag 13 and a leg body 12 piercing through a slit 23 formed in the portable bag 13, connected to the lower part of the seat body 11. The seat body 11 consists of a gate-shaped base material 19 and a connection member 20 connecting lower ends of the gate formed of the base material 19. The leg body 12, disassembled into a plurality of cylindrical members 15, 15 and 15, can be stored in a storage space 22 formed of the base material 19 and the connection member 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039125-A (JP)
Title: Semiconductor variable-capacitance diode and manufacturing method of semiconductor device
Inventor: FUJII HIDENORI
IPC: H01L21/8222
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor variable-capacitance diode which can work at a low voltage and a high frequency and has less variation in an initial capacitance value.  <P>SOLUTION: The semiconductor variable-capacitance diode has an n<SP>+</SP>region 2 as a standard concentration n region wherein n-type impurity is contained, a p<SP>+</SP>region 12 as a standard concentration P region in contact with the n<SP>+</SP>region 2 wherein p-type impurity is contained at a first concentration and a p<SP>++</SP>region 13 as a high concentration p region in contact with the p<SP>+</SP>region 12 wherein p-type impurity is contained at a second concentration higher than the first concentration. The concentration distribution of p-type impurity remaining active in the p<SP>+</SP>region 12 is almost fixed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034789-A (JP)
Title: Method for cleaning material to be cleaned and device therefor
Inventor: UCHINO MASAHIDE
IPC: B08B3/02
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cleaning a material to be cleaned which does not require the transfer of the material to be cleaned during cleaning processes, does not pollute the environment by diffusion of a solvent vapor, carries out liquid cleaning and vapor cleaning in parallel efficiently using a small number of cleaning vessels, and can perform a rapid cleaning operation at a low cost when both the liquid cleaning and the vapor cleaning are carried out in the cleaning of the material to be cleaned, and to provide its device.  <P>SOLUTION: The material to be cleaned 3 is cleaned by a liquid in one vessel of a plurality of cleaning vessels which cleans the material to be cleaned 3, and is cleaned with a vapor by connecting a vapor generating mechanism 10 to the other cleaning vessel 2. After finishing of the vapor cleaning, the other cleaning vessel 2 which has carried out the vapor cleaning is reduced in pressure by connecting to a pressure reducing vessel 6, and then a stop valve 11 is opened which connects one cleaning vessel 1 to the other cleaning vessel 2 to transfer a cleaning liquid 12 in the one cleaning vessel 1 to the other cleaning vessel 2. Further, the liquid cleaning is performed in the other cleaning vessel 2 and also the vapor cleaning is performed by introducing the vapor from the vapor generating mechanism 10 to the one cleaning vessel 1 repeatedly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044182-A (JP)
Title: Disk array device and program
Inventor: HORIE TAKASHI
IPC: G06F3/06
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk array device for properly integrating disk arrays without interrupting the operation of a system.  <P>SOLUTION: A parity shift control part 16 integrates disk arrays A1 and A2 while monitoring access conditions to disks 11a to 13 from a host computer 20 for executing predetermined online processing or the like. That is, a global parity is searched from the respective local parities of parity disks 11c and 12c by block units from a leading block to a final block, and the global parity is shifted to the parity disk 13, so that the disk arrays A1 and A2 can be integrated. At that time, when a data block whose parity shift has not been completed is updated, the parity shift control part 16 updates a local parity, and when a data block whose parity shift has been completed is updated, updates the global parity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044685-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: NAKAGAWA HIROE
IPC: H01M10/0525
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery having excellent battery performance even though a normal temperature molten salt is used for a nonaqueous electrolyte.  <P>SOLUTION: The nonaqueous electrolyte battery has positive and negative poles. In the nonaqueous electrolyte, the normal temperature molten salt and a lithium salt are used. The normal temperature molten salt is formed by at least quaternary ammonium organic material cation and anion composed of a non-metallic element only. The lithium salt is formed by a lithium ion and the anion composed of the non-metallic element only. In the nonaqueous electrolyte battery, the concentration of lithium salt is at least 0.5mol/1 and an acid anhydride should be contained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042178-A (JP)
Title: Electron beam melting method for high melting point metal material
Inventor: YAMAMOTO NORIO
IPC: B22D9/00
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam melting method for high melting point metal materials by which the mixing-in of LDI (low density impurity) into an ingot can be suppressed without causing rise in an electron beam output nor causing reduction in a melting rate on the premise that a cold hearth is used.  <P>SOLUTION: The suppression of the amount of heat release is performed by interposing a heat-insulating material between scull in a hearth and a cold hearth or in the bottom of the scull.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042887-A (JP)
Title: Direct drive actuator
Inventor: MOCHIZUKI MASANORI
IPC: F16H7/02
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a direct drive actuator which can suppress the occurrence of looseness caused by a gap between a rail and a roller.  <P>SOLUTION: This direct drive actuator 100 includes a rail 120, a lower slider 111, upper rollers 114a, 114b, lower rollers 115a, 115b, and press bolts 118a, 118b. The lower slider 111 has a first part 111a and a second part 111b split by slits 113a, 113b. The upper rollers 114a, 114b have outer peripheral surfaces capable of being brought into contact with inside guide faces 121, 122 of the rail 120, and are mounted at the first part 111a. The lower rollers 115a, 115b have outer peripheral surfaces capable of being brought into contact with inside guide faces 123, 124 of the rail 120, and are mounted at the second part 111b. The press bolts 118a, 118b are constituted to expand an interval between the slits 113a, 113b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046494-A (JP)
Title: Token put-out device
Inventor: YOKOI HIDEO
IPC: G07D1/00
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a token put-out device capable of easily changing token put-out speed and rapidly putting out medals.  <P>SOLUTION: This token put-out device for putting out the tokens in a hopper 2 one by one by rotating a rotary disk 10 provided at the bottom part of the hopper 2 holding the tokens, is constituted to rotationally drive the rotary disk 10 by an ultrasonic motor 9. The token put-out device utilizes the characteristics of the ultrasonic motor capable of changing output rotating speed from low speed to high speed without changing the frequency of a drive power source or lowering torque and capable of stopping rotation in an instant regardless of the rotating speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046535-A (JP)
Title: Center-of-gravity rocking measuring instrument
Inventor: IKENOUCHI TAKESHI
IPC: A63B24/00
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a center-of-gravity rocking measuring instrument capable of enhancing the effect of trunk balance training by selecting the degree of difficulty according to the skill level of a trainer to practice center-of-gravity movement when a patient after an operation or a patient with rehabilitation performs rehabilitation, and capable of recording various data to quantitatively grasp the training condition and to feed back to the trainer.  <P>SOLUTION: This center-of-gravity rocking measuring instrument is provided with a center-of-gravity measuring instrument for detecting the center-of-gravity position of the trunk; an arithmetic unit 10 for computing the output of the center-of-gravity measuring instrument; a display device 12 for displaying the computed result of the arithmetic unit 10; and a data storage device 13 for storing the computed result. The arithmetic unit 10 displays a trace graphic form 15 on the display device 12, and displays a center-of-gravity position (a mark 16) moved along the trace graphic form 15, or its locus 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053292-A (JP)
Title: Steering column friction applying member, and steering column mechanism having it
Inventor: KUBOTA SHUICHI
IPC: B62D1/16
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering column friction applying member capable of keeping extremely smooth steering wheel operability without sense of resistance and improving steering stability during high-speed travel, and to provide a steering column mechanism having it.  <P>SOLUTION: The friction applying member 1 comprises a cylindrical body 2, six flat surfaces 4 disposed on the inner peripheral surface 3 of the cylindrical body 2, three slits 7 that are extended from an end surface 5 of the cylindrical body 2 to the front side of an end surface 6 of the cylindrical body 2 through the gap between a pair of flat surfaces 4 in the axial direction A and are disposed in the cylindrical body 2, three slits 8 that are extended from an end surface 6 of the cylindrical body 2 to the front side of the end surface 5 of the cylindrical body 2 through the gap between a pair of flat surfaces 4 in the axial direction A and are disposed in the cylindrical body 2, a groove 10 disposed in the outer peripheral surface 9 of the cylindrical body 2, and an elastic ring 11 that projects from the outer peripheral surface 9 of the cylindrical body 2 in the groove 10 and is engaged so as to contract the diameter of the cylindrical body 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055583-A (JP)
Title: Method and device for adjusting acaustooptical element
Inventor: NISHIMOTO YOJI
IPC: G02B26/10
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for adjusting an acaustooptical element by which the deterioration of diffraction efficiency is suppressed even when the incident position is varied.  <P>SOLUTION: The method for adjusting the acaustooptical element 15 provided with an incident part 62 to which a laser beam emitted from a laser beam source is made incident and an emitting part 63 which optically modulates and emits the laser beam which is made incident on the basis of an image signal has: a process in which the intensity of a first-order diffraction light of the laser beam emitted from the emitting part 63 is measured by varying the position of the incident part 62 to which the laser beam is made incident; a process in which the diffraction efficiency at respective incident positions is derived on the basis of the measured intensity of the diffracted light; and a process in which an adjustment is made so that the central position of the region in which the variation in the derived diffraction efficiency becomes substantially constant is decided as the incident position of the laser beam.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053095-A (JP)
Title: Pixel clock generator, method of generating pixel clock, and image forming apparatus
Inventor: OMORI JUNJI
IPC: G02B26/10
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To accurately correct a position shift of a main scanning dot in an image forming apparatus such as a laser printer.  <P>SOLUTION: An image writing light source of the image forming apparatus is driven in synchronism with a pixel clock. In a device for generating the pixel clock, a time interval between two or more of horizontal synchronizing signals is detected by a detecting section 3 and a difference between the time interval and a targeting value is obtained by a comparing section 4. A phase shift data generating section 5 includes an LUT storing a phase shift data pattern and reads a phase shift data corresponding to the above difference from the LUT to output it. A pixel clock generating section 6 divides a high frequency clock generated by a high frequency clock generating section 2 and generates the pixel clock of which the phase is controlled according to the phase shift data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056185-A (JP)
Title: Hierarchical type agent learning method and system
Inventor: KAKAZU YUKINORI
IPC: G06N3/00
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and control method for absorbing vagueness when both spatial vagueness and temporal vagueness exist in an evaluation signal necessary for learning.  <P>SOLUTION: This system is provided with at least an educating agent, learning agent and intermediate agent to be functioned by a computer, wherein deviation exists between the recognized locations of those respective agents, the sizes of those respective agents themselves and road width enabling the learning agent to pass and the objective locations of those respective agents, the sizes of those respective agents and the road width enabling the learning agent to pass at a predetermined time. This system is configured to control the learning agent from a start position to a goal position by making those respective agents autonomously learn.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053151-A (JP)
Title: Inkjet recording apparatus
Inventor: SANO TSUYOSHI
IPC: B41J2/01
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To ease up a rapid change in tone and density before and after replacement of an ink cartridge.  <P>SOLUTION: In an inkjet recording apparatus which supplies ink of the ink cartridge to an inkjet recording head for ejection of an ink droplet via a passage, a plurality of ink cartridges 17B-1 and 17B-2 akin in color are connected to the recording head via a mixing means 18B. The inkjet recording apparatus is equipped with an ink supply control means 40 for supply the ink to the recording head by mixing the ink by the mixing means 18B, while keeping the remaining quantities of the ink of the ink cartridges, akin in color, almost 1/n as large as the capacity of the ink cartridge, when n (which is an integer of 2 or more) represents the number of the ink cartridges.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006416-A (JP)
Title: Method of activation of polymer electrolyte fuel cell
Inventor: HADO KAZUHITO
IPC: H01M8/10
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high-performance cell output in a short time after a polymer electrolyte fuel cell is assembled or when the cell left as it is without being used for a long time is to be restarted.  <P>SOLUTION: A potential high-performance cell output is enabled to be brought out simply in a short time by boiling the polymer electrolyte fuel cell with deionized water, leading warm water into a gas supply channel, cleaning the gas supply channel of the polymer electrolyte fuel cell with deionized water after leading alcohol in the channel, or generating power of the polymer electrolyte fuel cell at high oxygen utilization factor and retaining it at low potential.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005071697-A (JP)
Title: Method for initially charging nonaqueous electrolyte secondary battery
Inventor: TSUCHIYA KENJI
IPC: H01M10/058
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for initially charging a nonaqueous electrolyte secondary battery which can shorten an initial charging time without deteriorating battery characteristics.  <P>SOLUTION: The method for initially charging a nonaqueous electrolyte secondary battery having a positive electrode, a negative electrode and a nonaqueous electrolyte includes a first charging step of performing charging in the range of 90-110% of a rated capacity, a step of pausing, and a second charging step of performing charging in the range of 10-30% of the rated capacity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004089998-A (JP)
Title: Method for carrying out chemical reaction in pseudo constant-temperature condition and heat exchanger and heat-exchange device
Inventor: FILIPPI ERMANNO
IPC: F28F27/02
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for carrying out a chemical reaction in a so-called pseudo constant-temperature based on a usage of a multitube type heat exchanger so that a progressing degree or a finishing degree is tremendously increased compared with the ordinary possible technical method by maintaining a reaction temperature to the predetermined fixed value or controlling the temperature within a very narrow range temperature at an active condition under an environment to carry out a predetermined chemical reaction.  <P>SOLUTION: A method to continuously carry out a selected chemical reaction under the condition of a so-called pseudo constant-temperature in a predetermined reaction environment such as a catalyst forcing bed is comprised of a step providing at least one multitube heat exchanger in which a first flow is filled by the hydraulic fluid for heat exchanger having predetermined filling temperature to a reaction environment and the hydraulic fluid passes at least one multitube heat exchanger in accordance with a corresponding filling passage or discharge passage and a second flow of the hydraulic fluid having a predetermined filling temperature is supplied to at least one multitube heat exchanger at the intermediate position of one or more passages.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005067778-A (JP)
Title: Sheet transport device
Inventor: YAMAGISHI MASARU
IPC: B65H5/06
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheet transport device not dropping the eliminatory property of jamming.  <P>SOLUTION: The sheet transport device is equipped with a transport means 1 for transporting sheets of paper, a follower pressurizing means 2 to abut to the transport means 1 and give it a transporting force, and a pair of guide plates 4 to guide the sheets being transported, wherein a cover member 5 is installed covering the transport means 1 and abutting to the follower pressurizing means 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004046229-A (JP)
Title: Reducing lens and image input device using the same
Inventor: YAMAMOTO YOSHIHARU
IPC: G02B13/24
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To realize a superior wide-angle and low-cost lens with high resolution and a large aperture ratio, and to make a small-sized, low-cost image input device having high resolution and fast read performances.  <P>SOLUTION: The reducing lens 901 is constituted by arranging 1st to 4th lens groups sequentially from the object side (left side) to the image side (right side). The 1st lens group comprises a cemented lens consisting of a positive meniscus lens which is convex to the object side and a negative meniscus lens which is convex to the object side. The 2nd lens group comprises a negative meniscus lens which is convex to the object side. The 3rd lens group comprises a cemented lens consisting of a negative meniscus lens which is concave to the object side and a positive meniscus lens which is concave to the object side. The 4th lens group comprises a cemented lens consisting of a negative meniscus lens which is concave to the object side and a positive meniscus lens which is concave to the object side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005071125-A (JP)
Title: Object detector, object detection method, object data selection program and object position detection program
Inventor: TSUDA TAKAO
IPC: G06T7/00
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object detector by which an object is detected with high accuracy and at high speed by analyzing one picked up image by means of a plurality of object detection techniques to select an analysis result based on the reliability of the analysis result.  <P>SOLUTION: The object detector 1 comprises a plurality of object position detection means 50, 60, 70 having object analysis means 51, 61, 71 analyzing the position of the object in the picked up image to form information on the object position; reliability value calculation means 52, 62, 72 calculating a reliability value representative of the reliability to the analysis result; object data generation means 53, 63, 73 generating object data, including the reliability value and the information on the position of the object; a data selection means 81 selecting the object data based on the reliability value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004111387-A (JP)
Title: Light source device
Inventor: HAYASHI KEIJI
IPC: F21V29/00
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device having high luminous efficiency, in relation to a light source device used in a display device or the like.  <P>SOLUTION: This light source device is provided with: a discharge tube 24 filled with mercury and having electrodes at both its ends; and a heat-conducting passage 32 contacting a part of the discharge tube. The light source device is so structured that the part of the discharge tube contacting the heat-conducting passage is formed as a cooling part; a part of the discharge tube without contacting the heat-conducting part is formed as a non-cooling part; and when it is assumed that the cross-sectional area inside the discharge tube is S (m<SP>2</SP>), a calorific value of the discharge tube per unit length is W (W), thermal conductivity from the tube to the outside per unit length in the tube length direction of the non-cooling part is k1 (W/K/m), and thermal conductivity from the tube to the outside per unit length in the tube length direction of the cooling part is k2 (W/K/m), a relationship of 6×10<SP>-5</SP>/S<(1/k1-1/k2)W (1) is generally satisfied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005075936-A (JP)
Title: Novolac type phenolic resin and its manufacturing process
Inventor: TOCHIMOTO TAKUYA
IPC: C08G8/20
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high molecular weight novolac type phenolic resin which contains only a small amount of unreacted phenols and its efficient manufacturing process.  <P>SOLUTION: The novolac type phenolic resin (b) is manufactured by reacting, substantially in the absence of a catalyst, an aldehyde (F<SB>2</SB>) with a novolac type phenolic resin (a) obtained by reacting a trifunctional phenol (P) and an aldehyde (F<SB>1</SB>) using an aqueous phosphoric acid solution containing not less than 0.2 mole of the phosphoric acid per 1 mole of the trifunctional phenol (P).  <P>COPYRIGHT: (C)2005,JPO&NCIPI