baber/WOPTO huggingface dataset:
Patent JP-2003215776-A (JP)
Title: Drier
Inventor: SEGUCHI YOSHINORI
IPC: G03D15/02
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently dry a photosensitive material and to suppress the power consumption.  <P>SOLUTION: A drying part 13 is provided with an air duct 32 and a conveyor belt couple 43. The air duct 32 has a guide plate 33. The guide plate 33 is provided with many nozzle arrays 38 through which drying air flows. The photosensitive material 10a is conveyed by the conveyor belt couple 32. To the reverse surface 33b of the guide plate 33, 1st to 6th heating units 51 to 56 which are arrayed in the conveyance direction are fitted. The 1st to 6th heating units 51 to 56 are composed of sheet heaters H11 to H63 which are arranged at right angles to the conveyance direction. A controller 37 individually controls the sheet heaters H11 to H63 according to differences between single- array conveyance and multi-array conveyance, the size, kind, and conveyance speed of the photosensitive material 10a, and environmental temperature and humidity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217639-A (JP)
Title: Reformer for fuel cell
Inventor: YAGI KATSUKI
IPC: C01B3/38
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To measure the temperature of a catalyst layer, and to improve the estimation accuracy of the progress of reaction.  <P>SOLUTION: A reformer for a fuel cell comprises a cylindrical vessel 16 having a passage of hot gas for heating, a burner 18 disposed inside the cylindrical vessel 16, a plurality of catalyst layers 20 consisting of catalyst particles which are disposed in a cylindrical shape in the longitudinal direction of the cylindrical vessel 16, a double cylinder 11 which is disposed outside the catalyst layers 20 and holds a heat insulator for insulating the catalyst layers 20, and a temperature measurement element for measuring the temperature of the outer surface of or inside the catalyst particles 26 in the vicinity of an outlet of the reformed gas.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218894-A (JP)
Title: Network system and network constituting method
Inventor: TAKAHASHI KATSUYOSHI
IPC: H04L12/42
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a network system wherein loop of transmission frames in a ring transmission path can be prevented.  <P>SOLUTION: The network system has a constitution wherein network constituting equipment which acts as master equipment and a plurality of network constituting equipments which act as slave equipments are connected in a ring type. The master equipment transmits control frames periodically from a ring interface, the slave equipments relay the control frames, and the control frames are made to go round individually on a ring transmission path. The master equipment recognizes that the ring transmission path is normal at a time point when the control frame transmitted from one ring interface is received by the other ring interface, and either one of the ring interfaces is put in a closed state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212653-A (JP)
Title: Oxide ion conductor and solid oxide type fuel cell
Inventor: YOSHIDA HIROYUKI
IPC: C04B35/495
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound which has high electrical conductivity and excellent durability, and is useful as an oxide ion conductor, and to provide a solid oxide type fuel cell which is provided with the above compound as an electrolyte.  <P>SOLUTION: The compound is expressed by the general formula (1) of Ba<SB>2</SB>(In<SB>1-x-y</SB>L<SB>x</SB>M<SB>y</SB>)<SB>2</SB>O<SB>5</SB>[wherein, L is at least one kind selected from the group consisting of tervalent cations whose ion radius in 6 coordination number is >0.8 Å; M is at least one kind selected from the group consisting of tervalent cations whose ion radius in 6 coordination number is <0.8 Å; the weighted mean ion radius of L and M is 0.785 to 0.805 Å; x is 0.05 to 0.5; y is 0.05 to 0.5; and x+y≤0.6]. The oxide ion conductor consists of the above compound, and the solid oxide type fuel cell is provided with the above oxide ion conductor as the electrolyte.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222035-A (JP)
Title: Diagnosis device of variable valve timing mechanism
Inventor: HOSOYA HAJIME
IPC: F02D13/02
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnosis device diagnoses abnormality such as wearing in an electromagnetic brake without affecting the operability, and with sufficient frequency in a variable valve timing mechanism for displacing a rotational phase of a camshaft into a retardation angle direction and a timing angle direction with braking force by means of two electromagnetic brakes.  <P>SOLUTION: In a stable state of the rotational phase, two electromagnetic brakes are operated at the same time with such a control signal that a torque of the timing angle direction and a torque of the retardant angle direction become same. When the rotational phase changes over the predetermined level with the simultaneous operation, the abnormality of the electromagnetic brake is determined.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224474-A (JP)
Title: Inspection method for semiconductor chip
Inventor: NAKAJIMA TOSHIYUKI
IPC: H03M1/10
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor chip inspecting method which suppresses an increase in size of a semiconductor chip, and reduces the cost of the semiconductor chip, along with suppressing an increase in inspection cost and complication of inspection for the semiconductor chip.  <P>SOLUTION: This method can inspect a plurality of ADCs 200A1 mounted in the semiconductor chip 200 by the use of a simple and inexpensive semiconductor inspection device 201, which does not require an analog characteristic computation unit. The ADCs 200A1, which the semiconductor chip 200 contains within, are inspected simultaneously, and inspection time is shortened. The number of terminals for inspecting the semiconductor chip 200 is reduced up to the number of terminals for outputting defective/nondefective signals of the ADCs 200A1, and the number of all terminals in the semiconductor chip 200 is sharply reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220071-A (JP)
Title: Fixation device for osteosynthesis
Inventor: OGAMI HIROYUKI
IPC: A61B17/58
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixation device for osteosynthesis which is compact and lightweight, needs no special instruments for the attachment, can be attached in a short time, simplifies a surgery, hardly causes cracks and fractures of the bone, hardly affects the performance of a CT scan after the surgery, can fixate the bones in a well-balanced manner by stably contacting between the bones, can be adjusted easily after the fixation, can be used for a slant cutting plane, can fixate the bones regardless of the size and strength of the bone, and can be produced inexpensively.  <P>SOLUTION: The fixation device for osteosynthesis includes a pair of tension coil springs 1 which are made by winding a titanium or titanium alloy wire into a coil shape while the wire is contacting closely, have both end parts 2, 3 with the outer diameter larger than that of a middle part 4, have the front ends of both end parts 2, 3 bending at the inner diameter to the inside in the axial direction, and have sharp head parts 5, 6 on the front ends. The bones 11, 12 to be connected are held between the pair of the supporting parts comprising both end parts 2, 3, and the bones are fixated by a resilient force of the tension coil springs.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226431-A (JP)
Title: Piling method and its device
Inventor: AZUMA IKUO
IPC: B23Q7/04
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piling method and its device, preventing damage to blank materials, reducing noises and being applicable to high speed operation (high productivity).  <P>SOLUTION: The piling method comprises a receiving step of receiving the blank materials subjected to blanking machining at a reception position on a first conveyor, a first conveyor carrying step of intermittently carrying the blank materials, a delivering step of delivering the blank materials with its lower faces adapted to be held by a second conveyor to a reception position on a second conveyor provided above a delivery position on the first conveyor, a second conveyor carrying step of intermittently carrying the blank materials while synchronizing the second conveyor with the first conveyor, and a releasing and piling step of releasing the blank materials at a sweep-out position on the second conveyor and piling the blank materials in sequence while dropping the blank materials.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002319234-A (JP)
Title: Information signal reproducing method, information signal recording method, and information signal recording and reproducing method
Inventor: UEKI YASUHIRO
IPC: H04N5/92
Filed: 2002-02-04
Abstract: PROBLEM TO BE SOLVED: To absorb differences in the transfer speeds of 1st and 2nd information signals between an information signal recording medium and a buffer memory. SOLUTION: When the differences between the transfer speeds to the 1st and 2nd information signals by one pickup head to an information signal recording medium and the transfer speeds of the 1st and 2nd information signals in a buffer memory are absorbed, the 1st and 2nd information signals are reproduced, so that (Ya+Yb)>=Rp×(Ra+Rb)×(Tab+Tba)/(Rp-Ra-Rb) is satisfied, where respectively Rp is the transfer rate to the 1st and 2nd information signals by one pickup head, Ra the transfer rate of the 1st information signal, Rb the transfer rate of the 2nd information signal, Ya the recording capacity of the 1st information signal, Yb the recording capacity of the 2nd information signal, Tab the seek time of the movement of the pickup head from a 1st area to a 2nd area on the information signal recording medium,  and Tba the seek time of the movement of the pickup head from the 2nd area to the 1st area on the information signal recording medium.
Patent JP-2002326331-A (JP)
Title: Synthetic resin molding suitable for sheathing material of vehicle and sheet-like molding for insert molding
Inventor: AIHARA TETSUYA
IPC: B32B27/36
Filed: 2002-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a sheet-like molding for insert molding suitable for a sheathing material of a vehicle and to obtain an insert molding having a good weather resistance even in various color. SOLUTION: A resin molding suitable for the sheathing material of the vehicle comprises a constitution obtained by laminating (A) a sheet-like molding (structure A) made of a thermoplastic resin composition and (B) a molding (structure B) made of a thermoplastic resin composition mainly containing an aromatic polycarbonate resin and a rubbery polymer. The surface of the molding has a pencil hardness HB or more and a surface gloss of 80% or more. The sheet-like molding for insert molding of a colored multilayer sheet-like molding is obtained by adjacently laminating a transparent layer and a colored layer in which the pencil hardness is HB of the colored multilayer sheet-like molding and the surface gloss is 80% or more.
Patent JP-2003236307-A (JP)
Title: Flocculating agent and method for treating sludge, and cross-liked high molecular polylysine to be used for the same
Inventor: HIROHARA HIDEO
IPC: B01D21/01
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flocculating agent which is safe for plates and animals and has high efficiency of flocculation and a method for treating sludge.  <P>SOLUTION: The flocculating agent comprising a high molecular cross-linked ε-polylysine which is preferably used in combination with an anionic high molecular flocculating agent derived from nature, is added to water to be treated so that the sludge in the water to be treated is subjected to coagulation sedimentation or added to wet sludge, in a method for dehydrating and treating the sludge. The method is effective for organic sludge contained in organic waste water such as rural community waste water, domestic waste water, waste water from food processing and from dye works and the like and especially effective for waste sludge discharged from an activated sludge process.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243043-A (JP)
Title: Battery distinguishing device for electronic apparatus
Inventor: OTA HIDEFUMI
IPC: H01M10/48
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery distinguishing device to distinguish the sort of a battery used as a power supply of an electronic apparatus such as digital camera, etc., capable of performing an optimum control for the applicable battery through automatic distinction of the battery sort.  <P>SOLUTION: The electronic apparatus whereto the invention applies accommodates either which is selected among a plurality of batteries having an inherent reactance according to the battery sort, and the battery distinguishing device is equipped with a load connected with the battery accommodated in the electronic apparatus, a measuring circuit connected with the battery for measuring the reactance of the battery, and a distinguishing means to distinguish that the battery is a one having the inherent reactance if the measured value is equal to the inherent reactance value of the battery.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241671-A (JP)
Title: Check system using stained clothing, and the stained clothing
Inventor: HITOFUDE YOSHIMI
IPC: A41D13/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a check system which solves the problem in the check system of admittance when a show, an event, a conference, or a competition is held.  <P>SOLUTION: A facial portrait made of stained clothing which is obtained by arranging at least the facial portrait of an individual on the cloth by staining is collated with the face of a person wearing the stained clothing, and, then, at least the identical person is confirmed through the use of the stained clothing of the individual in the check system. At least the facial portrait of the individual is stained on the cloth so as to obtain the stained clothing, by which the facial portrait made of stained clothing which is obtained by arranging at least the facial portrait of an individual on the cloth is collated with the face of the person wearing the stained clothing, and, then, at least the identical person is confirmed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244326-A (JP)
Title: Terminal station reception checking system for simultaneous notification
Inventor: NISHIHARA KENICHI
IPC: H04M3/42
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To surely enter reception checking information by user's (receiver's) direct operation using a general telephone set capable of sending a PB signal.  <P>SOLUTION: The telephone set capable of sending a PB signal is used as a simultaneous notification receiving telephone set connected to a terminal station. When the user (receiver) sends the PB signal from the telephone set by dialing a prescribed number of the telephone set for prescribed time or dialing operation of a plurality of prescribed numbers in simultaneous notification, the terminal station receives the PB signal, executes analytical processing, and at the time of recognizing the PB signal as reception checking information, sends a reception check signal to a master station.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245764-A (JP)
Title: Die casting metal mold
Inventor: ENDO HIROHIKO
IPC: B22C9/06
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress defective formation by preventing molten steel from flowing into a suction valve before the suction valve is closed.  <P>SOLUTION: The molten steel F which leaks from a molten steel passage 6 and flows to a specific range from the extended line of the molten steel passage 6 is collided with steps 22, 23 by providing the steps 22, 23 in the opening/ closing direction of a metal mold between a pressure receiving opening 8 of a detecting part 2 and a suction opening 13 of the suction valve 4, and the flow speed of the molten steel is reduced. A piston 10 of the detecting part 2 receives molten steel pressure, a push pin 12 is protruded, the piston 15 is moved to the back of the suction opening 13 by being pushed by the push pin 12, an operation to close the suction valve 4 is finished before the leaked molten steel reaches the suction opening 13 of the suction valve 4, and the leaked molten steel (arrow F) is prevented from flowing into the suction valve 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245395-A (JP)
Title: Image display apparatus for slot-machine or pachinko- slot machine and control method therefor
Inventor: SHITANI TAKESHI
IPC: G06T13/80
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display apparatus for a slot-machine or a Pachinko-slot machine capable of expressing various kinds of images even with a less amount of memory.  <P>SOLUTION: This image display apparatus for the slot-machine or the Pachinko-slot machine has a first display period 11 where a residing data is displayed and a second display period 12 for continuously displaying different images while replacing image data. An image data displayed in the second display period is transferred in advance to a memory for displaying in the first display period 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246387-A (JP)
Title: Optical disk storage case
Inventor: NAGAO JUN
IPC: G11B23/03
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To develop an optical disk storage case with which a lifting angle of a disk can be arbitrarily specified, a shock is not applied to the disk when lifted, and a securely stable state can be obtained.  <P>SOLUTION: A disk mount base for holding the disk is pivoted in the vicinity of a pivoting part between a case body and an upper lid. The disk mount base comprises a bag portion for wrapping one of sides of the optical disk to keep a vertical direction and a step portion in contact with a peripheral end of the other side of the disk for keeping a horizontal direction. In addition, a gear mechanism for transmitting an open/close operation of the upper lid to the disk mount base, and the disk mount base is inclined with respect to the case body via the gear mechanism when the upper lid is opened. The gear mechanism comprises a combination of at least a large gear and a small gear to make a lifting speed of the disk mount base slower than an opening speed of the upper lid.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254246-A (JP)
Title: Displacement control valve
Inventor: SASAKI SHINJI
IPC: F04B49/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To apply intake pressure to an operating surface by pressure receiving area of a set balancing relationship and to control a valve opening degree of a valve element by an electrical current value of a solenoid part.  <P>SOLUTION: An opening/closing valve is controlled by the current value of the intake pressure Ps and the solenoid part 40 by constituting effective pressure receiving area Ab of a pressure-sensitive device 22 and seal pressure receiving area As in which a valve part surface 21A of the valve element 21 and a valve seat 6A contact with each other, or the effective pressure receiving area Ab of the pressure-sensitive device 22 and pressure receiving area Ar2 of the operating surface 23 of the valve element 21, to have the same or almost equal area, in a displacement control valve.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256890-A (JP)
Title: Parking fee adjustment machine
Inventor: HIRAGA HIDEKI
IPC: G07B15/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the convenience of a simple parking lot for allowing a user to freely enter and exit, and to pay a fixed sum of parking fee each time the user uses the parking lot, and to efficiently manage the parking lot.  <P>SOLUTION: When a user inputs his or her vehicle number by a ten key 2a of an input accepting part 2, a fixed sum of parking fee is displayed at a fee display part 6, and fee adjustment processing is executed according as the user inputs coins or paper money, and when the fee adjustment processing is completed, a manager issues a parking certificate for checking whether or not the fee adjustment has been already finished at the time of confirming the parked vehicle. The fee adjustment processing data are recorded in a memory 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252308-A (JP)
Title: Double type vacuum packaging apparatus
Inventor: KUMADA TETSUSHI
IPC: B65B31/06
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To increase efficiency by eliminating wasteful switching from a pressure-resistant chamber on one side to a pressure-resistant chamber on the other side for a double type vacuum packaging machine which alternately vacuumizes the inside of two units of the pressure-resistant chambers by one unit of a vacuum pump.  <P>SOLUTION: When a pressure-resistant lid 11 on one side is placed on the upper surface of a surface plate 10, a limit switch 50 which is fixed to the lid is closed by the resistance of the surface plate 10, and the vacuum pump 20 performs air-suction in the pressure-resistant lid 11 at the same time with the counting of a timer 34. Since a set time for the first timer 34 is 10 seconds, during that period, another packaging bag 25 is loaded under a pressure-resistant lid 12 on the other side, and the pressure-resistant lid 12 is placed. When a main opening/closing valve 31 is closed due to the completion of the set time of the first timer 34, a second main opening/closing valve 32 is simultaneously opened, and vacuumization in a second pressureresistant lid 12 is started. In this case, a sealing process is performed in parallel in the first pressure-resistant lid 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002306741-A (JP)
Title: Game machine
Inventor: SUGIJIMA KISHIO
IPC: A63F7/02
Filed: 2002-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which improves entertaining performances by enhancing expectations for 'jackpot' without making games monotonous. SOLUTION: The game machine is provided with an image display part which stops and displays a plurality of figures for showing the results of judgment after the variable display thereof and generates a special game state on the image display part by finally stopping and displaying the figures in a specified combination when the results of the judgment by a special game state generation judging means show the possibility of the generation of the special game state. Before the final stoppage of the figures, information on the results of the judgment is notified in advance by stages according to the number of stages selected by a notification stage selection means.
Patent JP-2003257781-A (JP)
Title: Multilayer ceramic capacitor with discharge function
Inventor: SHIMABARA YUTAKA
IPC: H01G4/30
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a small multilayer ceramic capacitor with discharge function exhibiting excellent surge absorption properties.  <P>SOLUTION: In a multilayer element 2 formed by laying a plurality of ceramic layers, a plurality of inner electrodes 4a and 4b are arranged while sandwiching a ceramic layer. These inner electrodes 4a and 4b are faced each over a specified area so that a desired capacitance is attained. The inner electrodes 4a and 4b are extended up to the opposite side faces of the element 2 and the end parts thereof are conducting, respectively, to outer electrodes 5a and 5b formed on the side faces of the element 2. Between specified inner electrodes 4a and 4b arranged in the element 2 of such a structure, an air gap 6 having an area (w1×w2) smaller than the area (W1×W2) at the overlapping part of the inner electrodes 4a and 4b and a thickness h thinner than the thickness H between the inner electrodes 4a and 4b is provided.  <P>COPYRIGHT: (C)2003,JPO