baber/WOPTO huggingface dataset:
Patent JP-2006073398-A (JP)
Title: Fuel cell
Inventor: KUWATA TAKASHI
IPC: H01M8/02
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell of which manufacturing cost is low and improvement of performance demanded for a separator is achieved.  <P>SOLUTION: The separator 29 is constituted by overlaying a partition plate 100 composed of conductive metal plate provided with a power generation/current collecting part 2 having a plurality of formed holes 3, and longitudinal walls 7 and bottom walls 10 formed between the respective holes 3, and a receiving plate 101 composed of the conductive metal plate provided with a housing part 19 which houses the power generation/current collecting part 2 of that partition plate 100. Unit cells 37 are constituted by arranging those separators 29 respectively at both sides of an MEA 33 so that the partition plate 100 is contacted with the MEA 33, the plurality of unit cells 37 are laminated so that the receiving plates 101 of the separator 29 are mutually contacted, and by caulking-joining brim ends of the receiving plates 101 contacted with each other, all the unit cells 37 are integrally fixed at that state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006076006-A (JP)
Title: Paper holder
Inventor: KANESHIRO TOSHIO
IPC: B42F1/02
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To realize a one-touch operation for downward extraction of held paper in particular, in a paper holding implement using a rolling body such as a ball or a roller as a member for holding with pressure of memorandum paper or the like.  <P>SOLUTION: A preferable embodiment of the paper holder being an application of this invention has a constitution wherein a golf ball is axially supported rotatably on an artificial turf laid on a case body and the peripheral edge part of the golf ball is so formed as to be brought into pressure contact with the artificial turf with a prescribed pressure, while the paper is inserted into and held by the pressure contact part. On the occasion when the paper to be held is inserted into the pressure contact part, the golf ball is rotated and the paper is inserted smoothly. On the occasion of extraction from the held paper, the paper is retained stably in this constitution, since a stopper which engages with a dimple formed by processing the surface of the golf ball and stops the reverse rotation thereof is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006079207-A (JP)
Title: Memory controller, process cartridge and electronic device
Inventor: YAMADA NAOYUKI
IPC: G06F21/62
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To detect illegal copying of data in a memory.  <P>SOLUTION: In steps S1 to S3, an address B of the memory is read, the address B and data BD stored in a storage area with the address B are detected. After the detection, by making read access to an address A, the address A and data AD stored in a storage area with the address A are detected. The detected address A, data AD, address B and data BD are stored. In steps S4 to S6, logical operation is performed with the data AD and the address A, the address B, the data AD or data BD to calculate data RD, which is outputted to a data output part, and the data RD as the logical operation result is outputted to a CPU through a bus by the data output part. The CPU, without reading the data AD stored in the address A after the above progress, brings in, as read data for the address A, the data RD outputted to the bus as the logical operation result.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006076045-A (JP)
Title: Inkjet head and inkjet recording apparatus
Inventor: YAMAMOTO TAIJI
IPC: B41J2/175
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet head which prevents the occurrence of an error in the direction of the mounting of the inkjet head on a carriage.  <P>SOLUTION: In the inkjet head 12, a casing 50 is formed in such a manner as to be axisymmetrical with respect to a center line C. An ink supply port 58 for use in the supply of ink to a sub-tank is formed on the top surface 50U of the casing in alignment with the center line; a terminal part 62A, where terminals 64a-64n aligned with printing nozzles 56a-56n are arranged in this order, is provided on a vertical surface 60A; and a terminal part 62B, where the terminal 64a-64n are arranged in a reverse order, is axisymmetrically provided on an end surface 60B. Thus, printing and the supply of the ink can be performed in a proper direction even if either of the end surfaces 60A and 60B is directed toward a terminal part 66 when the inkjet head is mounted on the carriage 28.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006077130-A (JP)
Title: Dust removing apparatus, system for gasifying organic fuel, and system for producing liquid fuel
Inventor: MATSUMOTO KEIGO
IPC: C10K1/04
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust removing apparatus capable of purifying an untreated gas into a clean gas, to provide a system for gasifying an organic fuel, and to provide a system for producing a liquid fuel, capable of producing the liquid fuel with high efficiency.  <P>SOLUTION: This dust removing apparatus is composed of at least a first storage tank 1, a second storage tank 2, a floated and separated component discharge means 6, and a circulating water discharge pipe 108, wherein the first storage tank 1 receives wash water from a jet scrubber 104 for washing the untreated gas and has a small volume, the second storage tank 2 is positioned adjacently to the first storage tank 1, has a suction pipe opening into an inner bottom part of the first storage tank 1, and has a large volume, the floated and separated component discharge means 6 is arranged inside the second storage tank 2 and discharges a floated and separated component of the circulating water in the second storage tank 2, and the circulating water discharge pipe 108 is formed at a lower part of the second storage tank 2 and forcibly discharges the circulating water in the second storage tank 2 by a circulating pump 107.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006079948-A (JP)
Title: Press fit terminal
Inventor: SAKA YOSHIFUMI
IPC: H01R12/00
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press fit terminal capable of securing good electrical contact with the contact part of a through hole.  <P>SOLUTION: In this press fit terminal equipped with a pressure contact part 13 capable of electrically making contact with the contact part 23 formed on the inside of the through hole by being pressed-in the through hole 22 of a printed circuit board 21, the pressure contact part 13 has a curved surface part 14 at a corner part on the sagging side, which is produced on the rear surface side when punching a terminal body 11a, as a contact section brought into contact with the contact part 23, a region where the contact section is formed is recessed toward the sagging side A from the reference surface 11b on the surface of the terminal body 11a to form a level difference part 16, and the level difference part 16 is pressed-in the through hole 22 to bring the curved part 14 into contact with the contact part 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006078109-A (JP)
Title: Bullet stopping apparatus and firing range of firearms with the bullet stopping apparatus
Inventor: HIRAMATSU TETSUYUKI
IPC: F41J13/00
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of a work for discriminating and recovering a bullet captured by granular members from the granular members in a bullet stopping apparatus for firing range capturing bullets by use of the granular members.  <P>SOLUTION: The bullet stopping apparatus is disposed at the rear side of a live-fire target of firearms and captures a bullet shot toward the target by advancing it into the deposited granular members 14. This apparatus comprises a partitioning member 24 separating the granular members 14 of a bullet concentration area 22 from the granular members 14 of an area other than the bullet concentration area 22. The partitioning member 24 is movable so that it can take either a position where it is advanced to the area with the deposited granular members 14 to separate the granular members 14 of the bullet concentration area 22 from the granular members 14 of the area other than the concentration area 22 or a position where it is retreated from the area with the deposited granular members 14 in a direction leaving the target so as not to disturb the mixing of the granular members 14 of the bullet concentration area with the granular members 14 of the area other than the concentration area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006078875-A (JP)
Title: Fixing unit and image forming device
Inventor: OMURA TAKESHI
IPC: G03G15/20
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing unit and an image forming device which can surely prevent the temperature from rising at both ends of the heater and the fixing unit in the width direction.  <P>SOLUTION: This device has a component 23 heated by induction, a magnetic flux adjusting means 29 for reducing the magnetic flux to the component 23 within a predetermined width, and a drive means for driving the magnetic flux adjusting means 29. The magnetic flux adjusting means 29 has two or more steps 29a, formed continuously for changing the adjustable range in a stepwise manner. The drive means moves the magnetic flux adjusting means 29, until one of its steps 29a comes to a position to reduce the magnetic flux in the range desired to adjust.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006077955-A (JP)
Title: Valve device and refrigerating cycle device
Inventor: TOMIOKA SOICHIRO
IPC: F16K47/02
Filed: 2004-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a fluid flowing sound in a valve device by obtaining a successful fluid flowing sound reduction effect without bringing increase in the number of necessary components, and without imposing restriction on the port position at a valve device side.  <P>SOLUTION: A plurality of columnar flow obstacle plates 41, 42, 43 are arranged in a valve chamber 12. The flow obstacle parts 41, 42, 43 have a cross section form selected from among a circular, elliptical, polygonal, tabular, wing profile or water-drop form in cross section. The flow obstacle parts 41, 42, 43 are made of a material selected from among rigid, elastic, vibration-damping, and rectifying sound-deadening materials.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006087224-A (JP)
Title: Indication device of speed-variable drive device and its indication method
Inventor: SHIMA TOSHIO
IPC: G01P1/08
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indication device of a speed-variable drive device that prevents a user from being applied with unnecessary anxiety by stably indicating a rotational speed at constant-velocity drive without accompanying a delay of indication and hysteresis, and to provide its indication method.  <P>SOLUTION: The indication device 1 comprises a rotational speed indication setting means 3 that sets the value of a rotational speed that is desired to be indicated, and a rotational speed range setting means 4 that sets the range of the rotational speed. The indicator 2 of the indication device 1 indicates the value of the rotational speed set by the speed indication setting means 3 in the rotational speed range wherein the rotational speed of a motor 5 is set by the rotational speed range setting means 4, when indicating the rotational speed of the motor 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006091136-A (JP)
Title: Motor drive method for digital camera
Inventor: OSAWA YUTAKA
IPC: G03B19/12
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mirror drive method preventing image data from being noised when taking in an image in a digital single-lens reflex camera, in which a mirror is moved upward and downward by using a motor.  <P>SOLUTION: The digital single-lens reflex camera having the mirror 37 moved to an observing position in which subject light made incident on from a photographic lens 100 is reflected towards the optical system 71 of an optical finder and to an imaging position in which the subject light is allowed to be made incident on an imaging element 55. In the digital single-lens reflex camera, the drive method for the mirror motor 33 for moving the mirror 37 from the observing position to the image position and from the imaging position to the observing position includes greatly altering a duty ratio stepwise after the start of the supply of power under a PWM control with a small duty ratio when the mirror motor 33 is started.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006088034-A (JP)
Title: Control apparatus and method of liquid drop size
Inventor: OKANO KAZUNOBU
IPC: B01J19/00
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new technique to realize a minute reaction system without using any vessel, such as a chemical reaction using a liquid drop, and a cell culture held in the liquid drop.  <P>SOLUTION: The technique comprises a means of generating the liquid drop, a substrate provided with a pattern of a hydrophilic region holding the generated liquid drop on a water-repellent surface, a temperature conditioning device contacting to the substrate, a measuring means measuring the size of the liquid drop formed on the substrate, and a control apparatus controlling the temperature of the temperature conditioning device based on the measured drop size.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006087376-A (JP)
Title: Cell trap device
Inventor: SHINOHARA ETSUO
IPC: C12M1/00
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the influence on a cell in the manipulation of the cell.  <P>SOLUTION: The cell trap device has a fluid flow channel on one face of the device. The flow channel has at least four protruded electrodes and the face opposite to the protruded electrodes has counter electrodes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006090074-A (JP)
Title: Hydraulic driving device of working machine
Inventor: UDAGAWA TSUTOMU
IPC: F15B21/14
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic driving device capable of accelerating an action speed of a different working member in the case a combined operation of a boom lowering operation and the different member's operation is carried out by making good use of a pressure oil discharged from bottom rooms of cylinders for the boom in the combined operation of the boom included in the same working machine and the different working member.  <P>SOLUTION: The hydraulic driving device of the working machine is equipped with a pipe line 30 connecting the bottom rooms 8a and 9a of the first and second boom cylinders 8 and 9 driving the boom to the bottom room 10a of an arm cylinder 10 driving the arm 6 (the different working member), an arm opening/closing means 28 including a flow controlling valve 31 capable of opening and closing the pipe line 30 and a controller 27 controlling the arm opening and closing means 28 so as to open the flow controlling valve 31 when a boom operating signal A commanding the contraction of the first and second boom cylinders 8 and 9 and an arm operating signal B commanding the expansion of the arm cylinder 10 are simultaneously inputted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006088674-A (JP)
Title: Method for releasing pressurization of pressurized liquid in liquid injection apparatus, and liquid injection apparatus
Inventor: ARIGA YOSHIHARU
IPC: B41J2/175
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for releasing pressurization of pressurized liquid in a liquid injection apparatus suppressing sticking between a valve and a valve seat in a pressure control valve, and improved in reliability in a liquid injection apparatus, and also to provide the liquid injection apparatus.  <P>SOLUTION: An ASIC rotates a pump motor in reverse for a predetermined time Tm when a power switch of a printer is operated to be powered up (Step S101). A pushing part of a driven component moves down a valve release lever, so that the valve and the valve seat turn separated from each other from a state of close attachment because an air opening valve is opened. As a result, sticking between the valve and valve seat of the air opening valve is suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006100295-A (JP)
Title: Solid electrolytic capacitor and manufacturing method therefor
Inventor: HORIO KAZUTOYO
IPC: H01G9/08
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce ESL and eliminate a redundant mounting space while lowering a capacitor.  <P>SOLUTION: In the solid electrolytic capacitor 1, a plurality of capacitor elements 2 having an anode 2a and a cathode 2b are arranged such that the anodes 2a, 2a face each other. The anodes 2a, 2a facing each other are attached to a lead frame 9 on the side of a common anode. In addition, a plurality of capacitor elements 2, 2 having the anodes 2a, 2a facing each other are provided along the direction nearly perpendicular to the arrangement direction of the lead frames 9, 90.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005025223-A (JP)
Title: Manufacturing method for liquid crystal device, liquid crystal device and electronic apparatus
Inventor: UCHIYAMA KENJI
IPC: H01L21/60
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a liquid crystal device which enables an area for mounting a liquid crystal driving IC thereon to be decreased and has high reliability.  <P>SOLUTION: The driving IC 1 is face-down bonded onto a substrate 2. The thickness T of the driving IC 1 is larger than the thickness (t) of an opposing substrate 3 of a liquid crystal panel 50 and the upper surface 61 of the driving IC 1 is made higher than the upper surface 63 of the opposing substrate 3. The upper surface 61 of the driving IC 1 is pressed by a bonding tool 4 while the bonding tool 4 is arranged overlapping with a portion of the opposing substrate 3 across a gap and is put over the driving IC 1. The bonding tool 4 can sufficiently press the driving IC 1 without abutting against the opposing substrate 3, then, bonding can be made with high reliability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128008-A (JP)
Title: Ultrasonic sensor, and moving body equipped with the same
Inventor: TOKUMARU TOMOYOSHI
IPC: G01S15/10
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic sensor allowing precise measurement even in a near distance to a measuring object.  <P>SOLUTION: This ultrasonic sensor of the present invention removes an influence of a direct wave incident directly upon an ultrasonic wave incident part out of an ultrasonic waves emitted from an ultrasonic wave emission part, and detects a plurality of time points P1, P2 where a level of a received wave passes a plurality of threshold values V1, V2. A relation between a level of a reflection wave and a time is approximated by a straight line or curved line, using the plurality of threshold values V1, V2, and time data t1, t2 of the plurality of time points P1, P2, and a point P where the straight line or curved line crosses with the zero level of a waveform is detected as a leading-up time point of the reflection wave. The distance to the measuring object is calculated thereafter based on a time from a leading-up time point of a transmission wave to the leading-up time point of the reflection wave. For example, the threshold value V2 larger than a peak value of the direct wave and smaller than a peak value of the reflection wave is included in the plurality of threshold values.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006050517-A (JP)
Title: Antenna device
Inventor: MIYOSHI AKIRA
IPC: H01Q9/26
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna device that is capable of improving not only horizontal polarization characteristics but also vertical polarization characteristics.  <P>SOLUTION: A lead wire (14) connected to a central conductor of a coaxial cable (12) is folded into an L-shape and a metal sleeve (16) connected to an outer conductor of the coaxial cable is also folded into an L-shape, so that an antenna device (10) as a whole is formed into a U-shape. In place of the lead wire (14) and the metal sleeve (16), first and second wiring patterns formed on a substrate may also be available.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006097879-A (JP)
Title: Pipe joint
Inventor: MITO KAZUNORI
IPC: F16L21/08
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint having a mechanism not to be locked until a pipe end is inserted into a position of a spigot for securing sealing performance and resistance to the drawing of a pipe, thus the completion of the insertion of the pipe can be confirmed by pulling the pipe even at a place where it is difficult to visually confirm the insertion.  <P>SOLUTION: This pipe joint has a joint body comprising the spigot 16 in which the pipe end of a resin pipe 15 is inserted, and a lock ring 24 of a spring body formed by cutting one place of a circular ring 15 is mounted to the spigot 16. The lock ring 24 is fitted in a circumferential groove 17 so as to be controlled in movement in the shaft center direction of the spigot 16. A key 22 movable forward and backward along the shaft center direction is mounted to the spigot 16 of the joint body 12, and the lock ring 14 is contracted and press-fitted to the pipe end when the key 22 inserted between cut ends of the lock ring 24 is drawn out.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006105603-A (JP)
Title: Method and circuit for detecting overcurrent
Inventor: YOKOTA KAZUE
IPC: H02J1/00
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect overcurrents without being affected by noise.  <P>SOLUTION: In a load drive with an FET2 interposed between a battery 1 and a load 3, a Zener diode ZD, which keeps a potential dividing circuit 12 of resistors R1 and R2 connected to the drain of an FET2, and a cathode connected to a node P, is provided in parallel with the resistor R2. A noninverting input terminal of a comparator 13 is connected to the node P, its inverting input terminal is connected to a source of the FET 2, and the comparator 13 outputs an overcurrent detection signal when a voltage input to the inverting input terminal falls below a voltage input to the noninverting input terminal. Since the node P is held at a breakdown voltage of the Zener diode ZD to widen a voltage difference from a source voltage of the FET 2 when no overcurrent flows and no battery voltage drops either, the comparator does not incorrectly output an overcurrent detection signal even if noise has intruded.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006108759-A (JP)
Title: Imaging apparatus
Inventor: MISAWA MITSUFUMI
IPC: H04N101/00
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of obtaining an image with excellent gradation reproducibility even in a photographing scene with a great luminance difference.  <P>SOLUTION: When a digital still camera is set to a consecutive shot mode and a shutter button is half-depressed, a photometry element carries out split photometry wherein a photographing range is divided into 16 divisions, and the luminance distribution of the photographing range is obtained. Latitude information of a CCD image sensor is read and the latitude information and the luminance distribution are compared. When the luminance distribution is broader than the latitude information, the number of exposure times is obtained from a ratio of the luminance distribution to the latitude information. An exposure difference is obtained in response to the number of exposure times, and an exposure condition is determined in response to the exposure amount at each exposure. When the shutter button is fully depressed, consecutive shots with different exposure amounts are carried out.  <P>COPYRIGHT: (C)2006,JPO&NCIPI