baber/WOPTO huggingface dataset:
Patent JP-2004532117-A (JP)
Title: 液体、液体および／または気体媒体を混合し、溶液にする方法
IPC: B01F25/46
Filed: 2002-05-22
Abstract: 本発明は、可動部を備えない機械装置に関し、2つ以上の液体または液体と気体を均一に混合する。この装置では、液体を１ミクロン未満の気体気泡で完全に飽和させることが可能である。本装置は、部分的に混合された構成要素を、軸方向に収束する複数の通路を介してチャンバーへ導き、このチャンバーは円錐状部材により規定される他のチャンバーへの半径方向の開口部を備え、軸方向に収束する円錐状部材はその頂点に開口部を備え、そこから混合された構成要素が放出される。半径方向の円形開口部から抜け出した構成要素は、剪断力と乱流を発生させる円錐状部材の壁に衝突した後、円錐状部材内で回転し、円錐状部材の壁に沿って収束することにより軸方向における圧力上昇にさらされる。
Patent JP-2004219117-A (JP)
Title: Compression tester for wet powder
Inventor: NAKAYAMA MICHIHIRO
IPC: G01N11/08
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compression tester for a wet powder capable of simply evaluating the compression characteristics such as viscosity, rheological characteristics or the like of the wet powder.  <P>SOLUTION: The compression tester for the wet powder is equipped with a positionally held lower pestle 3, a lower pestle load meter 2 for measuring the load applied to the lower pestle 3, an upper pestle 6 provided so as to be made movable up and down with respect to the lower pestle 3, an upper pestle load meter 8 for measuring the load applied to the upper pestle 6, a cylinder 4 which is provided between the upper and lower pestles 6 and 3 and in which wet powder 9 is charged so as to be compressible between the upper and lower pestles 6 and 3, a cylinder wall load meter 5 which is provided to the wall surface of the cylinder 4 to measure the load applied to the wall surface and an upper pestle displacement meter 10 for measuring the displacement in an up and down direction of the pestle 6. This tester is constituted so as to measure the load on the lower pestle, the load on the upper pestle, the load on the wall and the displacement of the upper pestle while compressing the wet powder 9 by making the pestle 6 movable toward the pestle 3 in such a state that the pestle 6 is inserted in the cylinder 4 in which the pestle 3 is mounted and the wet powder 9 is charged.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221763-A (JP)
Title: Data transmitter-receiver
Inventor: NOGUCHI EIJI
IPC: H04L12/58
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmitter-receiver which can easily transmit/receive electronic mails, etc. and simply execute a high speed process.  <P>SOLUTION: The data transmitter-receiver is provided with a data terminal 101 for receiving data over a network line 100, a means 103 for sorting data distributed from the data terminal 101 into long preserving data and short preserving data, a long time memory 104 for storing the long preserving data sorted by the sorting means 103 for a predetermined long time, and a temporary memory 105 for temporarily storing the short preserving data sorted by the sorting means 103 for a predetermined short time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218717-A (JP)
Title: Support device for pipe in trough
Inventor: SAWANOBORI HIROYUKI
IPC: F16L3/02
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support device for a pipe in a trough having a simple configuration, having excellent workability in installation of pipes, and capable of facilitating the inspection and maintenance of pipes after installation.  <P>SOLUTION: This support device 14 is provided with a support part 16 in which a plurality of support channels 24 capable of receiving pipes 30 installed in the trough 10 from above are formed and a leg 18 supporting the support part 16 in the trough 10 so as to be independent and is arranged in the trough 10 at an adequate interval along a path of the trough 10. A reception beam 26 provided with the support channel 24 is formed in a large number of layers in the vertical direction in the support part 16. The support part 16 and the leg 18 are integrally formed, and a clearance S for draining water is formed between the bottom face of the trough and the support device 14 when the support device 14 is self-supported in the trough 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219223-A (JP)
Title: Profile measuring apparatus
Inventor: NIIMI KIYOAKI
IPC: G01B5/20
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a profile measuring apparatus capable of noncontact and highly accurate measurement on the surface profile of a hot material through the use of an optical sensor.  <P>SOLUTION: The profile measuring apparatus K is provided with a laser displacement sensor 10; an LM guide mechanism 20; an air blowing mechanism 40; and a thermal shield part 50. The LM guide mechanism 20 is capable of moving the displacement sensor 10 in two orthogonal axial directions. The air blowing mechanism 40 comprises both a sensor hood 41 capable of housing the displacement sensor 10 inside and interlocking with the movements of the displacement sensor 10 and a required number of air nozzles 41b and 41b arranged in the sensor hood 41 in such a way as to be directed toward an air blowing opening 41a of the sensor hood 41. The thermal shield part 50 is constituted in such a way as to thermally shield the LM guide mechanism 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003279629-A (JP)
Title: Circuit for generating pulse, semiconductor testing device using the same, method of testing semiconductor, and method of manufacturing semiconductor device
Inventor: ONISHI FUJIO
IPC: G01R31/3183
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a dispersion is generated in the propagation delay time of a delay circuit by a factor of a temperature change accompanying the fluctuation of electric power consumption, so as to make the pulse generation time difficult to be controlled precisely, in a delay circuit using a CMOS-IC.  <P>SOLUTION: This pulse generation circuit of the present invention is provided with a dummy pulse generating means for generating a dummy pulse in a period in which a pulse is not generated originally, and by keeping the electric power consumption constant in the pulse generating circuit, without expanding a dummy delay circuit (electric power consumption circuit) of a large scale, the electric power consumption per unit time is controlled to be constant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004221398-A (JP)
Title: Printed circuit board for high frequency and its manufacturing method
Inventor: SANO HIROYUKI
IPC: H05K3/20
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit board for high frequency wherein uniform and superior characteristics without variations or unevenness can be secured, an arbitrary thickness can be set without deformation, deformed failures in forming a film can be prevented, and high yield and high definition in patterning can be achieved.  <P>SOLUTION: After a fluororesin board 1 is subjected to annealing treatment (high temperature preservation), a metal thin film 2 corresponding to a circuit pattern is formed on the fluororesin board 1 subjected to the annealing treatment. Or after the fluororesin board 1 is subjected to heating and pressurizing treatment, a conductive metal film corresponding to the circuit pattern is formed on the fluororesin board 1 subjected to the heating and pressurizing treatment.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004142723-A (JP)
Title: Vehicle article carrier having a simplified fixing mechanism
Inventor: AFTANAS JEFFERY M
IPC: B60R9/045
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle article carrier having bracket assemblies including a locking mechanism which does not require a mechanically independent spring member or an urging element.  <P>SOLUTION: A bracket assembly is fixed to the opposed ends of bars, and each of the bracket assembly is fixed to each of the support rails fixed to a body outside surface of a vehicle. Each of the bracket assemblies includes an action lever and a locking clamp rotatable between a closing position and an opening position respectively. When the action lever is placed on the closing position, by a mutual action between the action lever and the locking clamp, the locking clamp is closed and held at the closing position. When the action lever is moved from the closing position to the opening position, by the mutual action between the action lever and the locking clamp, the locking clamp is opened, thereby enabling it to be separated from the support rail.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097773-A (JP)
Title: Pen having stick-shaped core and method of forming the core
Inventor: LEE EUN-SUNG
IPC: B43K24/06
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pen having a stick-shaped core in which man-hour of production is reduced and processes are easily automated by forming the core by injecting fused raw materials into a container in a state where all main components of the container are assembled.  <P>SOLUTION: The pen includes a stick-shaped core 50, a hollow container 10 of which the both ends are opened, a hollow holding shaft 30 which is inserted into the container to freely linearly move in the axial direction and in which a central hole 42 is formed by passing through the inside, and a hollow feeding member 70 which is coupled to the tail end of the container 10 to freely rotate and of which the both ends are opened to linearly move the holding shaft 30 inside of the container 10 and to communicate with the central hole 42 in accordance with the rotation. The core 50 is solidified after injected from the tail end of the feeding member 70 through the central hole 42 into the container 10 while fused, and its tail end is held on the top of the holding shaft 30, such that the core 50 moves while being linked with the movement of the holding shaft 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004227797-A (JP)
Title: Protecting element
Inventor: UEMURA MITSUAKI
IPC: H01H37/76
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To assure decoupling performance of a fusible alloy piece, even when the outer diameter of the fusible alloy piece is relatively large to an intermediate electrode in a thermal fuse with a resistor.  <P>SOLUTION: This is a protecting element in which a heating element body 3, a fusible alloy piece 4, and an intermediate electrode 20 are provided on one side of a substrate 1, one end part 31 of the heating element 3 is coupled to one end part 201 of the intermediate electrode 20, the fusible alloy piece 4 is joined to an intermediate electrode site separated by a prescribed distance from one end 31e of the heating element, and an overcoat 5 is applied to the heating element 3. The one end part 201 of the intermediate electrode covers the one end part 31 of the heating element, and one end part 51 of the overcoat covers the intermediate electrode one end part 201, with a distance L<SB>1</SB>from the intermediate electrode site to an overcoat one end 51e set at L<SB>1</SB>>L<SB>2</SB>-300 μm against a distance L<SB>2</SB>from the intermediate electrode site to the one end 31e of the heating element.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227171-A (JP)
Title: Design support device and design support method
Inventor: KASUGA KUMIKO
IPC: G06F17/50
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design support device capable of easily extracting proper design information from existing design information in a short time, and effectively using design information of an existing solar power generation device.  <P>SOLUTION: This device comprises a layout information acquisition part 11 for acquiring layout information including shape information and positional information of each solar battery module; a retrieval key creation part 12 for creating a retrieval key on the basis of the acquired layout information; a database part 15 for accumulating, with respect to an already designed solar power generation device, the retrieval key and design information including layout information related to this solar power generation device in association with each other; a retrieval part 14 for retrieving the database part 15 by use of the retrieval key formed by the retrieval key formation part 12; and a display part 3 for displaying the retrieval result.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226656-A (JP)
Title: Device and method for speaker distance detection using microphone array and speech input/output device using the same
Inventor: MATSUO NAOJI
IPC: H04W88/02
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for speaker distance detection, using a microphone array, which can accurately detect the distance to a speaker even for a small-sized terminal such as a mobile telephone and a speech input/output device using the method.  <P>SOLUTION: The speaker distance detecting device uses the microphone array comprising a plurality of microphones; and a reference microphone is predetermined among the plurality of microphones, differences between the signal level of the reference microphone and signal levels of other microphones are detected based upon the correlation among signals of the respective microphones, and the distance to the speaker is found based upon the detected differences in signal level.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226230-A (JP)
Title: Ultrasound flaw detector
Inventor: KAWANAMI SEIICHI
IPC: G01C15/00
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect a position and/or inclination of a probe for ultrasound flaw detection.  <P>SOLUTION: This flaw detector is provided with a transmitter 11 fixed to the probe 10 provided with a sensor for the ultrasound flaw detection, a receiver 20 for receiving a signal emitted from the transmitter, and a processor 30 for calculating the position of the probe 10 based on the signal from the receiver 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228434-A (JP)
Title: Method of manufacturing printed wiring board and resist removing device
Inventor: SHIGI HIDETAKA
IPC: H05K3/06
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing printed wiring board for manufacturing a printed wiring board having a firm wiring pattern with high precision by constituting so that a plating processing or an etching processing is performed after removing a resist debris remaining after development, and also to provide a resist removing device.  <P>SOLUTION: In a step 1 for forming a seed layer, a seed layer 101 is formed on a substrate 100. In a step 2 for applying a resist, a resist 102 is applied on the seed layer 101. A groove 106 corresponding to a wiring pattern is formed in the resist 102 after an exposing step 3 and a developing step 4. Thereafter, a step 5 for removing a resist debris is executed and a debris 102b in the resist 102 is ashed. Concretely, an ozone gas A is contacted with the resist 102 and also an infrared ray B is irradiated to the entire of the resist 102. A plating step 6, a step 7 for peeling the resist, and a step 8 for removing the seed layer are executed, and a printed wiring board of a desired wiring pattern can be obtained in which a copper 107 is fixed to the seed layer 101.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230204-A (JP)
Title: Solvent recovery method
Inventor: HATA TAKETO
IPC: B01D53/50
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solvent recovery method using an active carbon fiber (ACF) element and capable of delaying/volume-reducing the volume-reduction of ACF by an oxidative gas contained in a gas to be treated.  <P>SOLUTION: In the solvent recovery method, the gas 12 to be treated containing the oxidative gas and the solvent is passed through, if necessary, a pre-air filter 14 for capturing powder dust and is then passed through a filled layer of granular activated carbon (GAC) 8. Thereafter, it is passed through, if necessary, a post-air filter 16 for capturing the power dust and is then passed through the ACF element 6 filled with the ACF 10 to recover the solvent in the gas 12 to be treated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233159-A (JP)
Title: Sensor and control system using sensor
Inventor: HOSODA TORU
IPC: G01D7/00
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To make the time at which the output of a sensor becomes usable easily judgeable in accordance with the actual environment of the sensor.  <P>SOLUTION: In the sensor, a detection coil and an oscillation circuit are respectively housed in a head 2 and preamplifier 4. An amplifier 3 extracts the variation of the oscillation amplitude of the oscillation circuit until the extracted variation becomes lower than a prescribed reference value when power supply is made. When the variation becomes lower than the reference value, a piece of information indicating the stabilized state of the output is displayed in a displaying section 35 provided on the upper surface of the sensor. At the same time, a turning-on signal is outputted from a connector for external equipment in an interlocked way with the display.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231017-A (JP)
Title: Collision alarm device for vehicle
Inventor: HASHIMOTO MASAAKI
IPC: G08G1/16
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collision alarm device for a vehicle allowing a driver to suitably recognize a possibility of a collision, while suppressing troublesome feeling of the driver.  <P>SOLUTION: This device 1 detects a collision possibility degree of the vehicle and an obstacle and produces alarm sound from an alarm buzzer 5 based on the collision possibility degree. The device 1 estimates a degree of concentration of the driver and suppresses the alarm sound and produces the sound when the degree of concentration is high.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232716-A (JP)
Title: Belt tensioner
Inventor: NOGUCHI SUKENORI
IPC: F16H55/36
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost belt tensioner applying proper tension to a belt even when flexure occurs in the belt.  <P>SOLUTION: A support shaft 31 is attached to an attachment plate 30, and a bearing 32 is attached to an engagement shaft 31a of the support shaft 31. A tension ring 33 in contact with the belt 26 is replaceably attached to an outer g gear 32b of the bearing 32. If flexure occurs in the belt 26, it is reattached to a tension ring which is radially larger than the tension ring 33 to apply proper tension to the belt 26. This allows simplifying the structure of the belt tensioner 10 and reducing the cost of the belt tensioner 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235401-A (JP)
Title: Electronic part
Inventor: CHIBA HIRONOBU
IPC: H01F17/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic part in which internal conductors can be stably provided.  <P>SOLUTION: The electronic part includes a drawer electrode 14a provided at the lateral side end side 18 of a rectangular insulating sheet 13a, one or two internal conductors 15a, 15b provided on the first surface of the insulating sheet 13a and connected to the drawer electrode 14a, two via electrodes 11, 12 provided so that the arraying direction at the substantially central part of the first surface of the insulating sheet 13a becomes perpendicular to the lateral side end 18 of the insulating sheet 13a and separated at a predetermined interval, and the other drawer electrode 14c formed at the position opposed to the lateral side end 18 of the insulating sheet 13a provided with the drawer electrode 14a provided on the second surface of the insulating sheet 13a and connected to the internal conductors 15a, 15b via the two via electrodes 11, 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003297091-A (JP)
Title: Semiconductor memory device
Inventor: AZUMA RYOTARO
IPC: G11C16/06
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device in which current consumption of a read circuit incorporating a boosting power source circuit is suppressed more than conventional one.  <P>SOLUTION: This semiconductor memory device 200 is provided with a sense amplifier 9 having a function reading information stored in a memory cell being storage elements of a memory array 7, a boosting power source circuit 201 having a function boosting voltage supplied from the outside and supplying it to the memory cell to read information, a control circuit 105 for making the boosting power source circuit 201 start boosting the voltage after the start of a read cycle, and a Vg voltage detecting circuit 11 detecting that voltage boosted by the boosting power source circuit 201 reaches the prescribed value required for reading the information stored in the memory cell and starting read operation of the sense amplifier 9 when the relevant phenomenon is detected. Further, the control circuit 105 stops boosting by the boosting power source circuit 201 after the prescribed time required for read operation elapses from the time when the detection is performed by the Vg voltage detecting circuit 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004236473-A (JP)
Title: Secondary battery system
Inventor: SHIOJIMA NOBUO
IPC: H01M10/44
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery system in which a plurality of secondary batteries (battery units) arranged in parallel and supplying power to a specified load can be individually replaced easily.  <P>SOLUTION: The secondary battery system comprises a plurality of battery units of secondary battery arranged in parallel and supplying power to a specified load in parallel or selectively. Each battery unit comprises a switch element inserted between an output terminal being connected with a load and the secondary battery, a load condition judging means for judging the voltage Vout applied to the load connected with the output terminal, a voltage comparator for comparing the voltage Vbat of the secondary battery with the voltage Vout applied to the load, and a switch control circuit for conducting the switch element only when the voltage Vout is not applied to the load or the difference [Vout-Vbat] between the battery voltage Vbat and the voltage Vout applied to the load is small.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240528-A (JP)
Title: Valuable combining device and program
Inventor: SHIBATA NORIYUKI
IPC: G06F19/00
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To find out a proper combination of valuables conforming a condition in a short time.  <P>SOLUTION: When finding out a combination of a plurality of securities of which the total amount of money is at the upper limit or lower and of which the number of combinations of securities is the lowest, a security with the highest amount of money is taken out of a collection of securities (for example, A) using a table T for registration of combinations of securities, and a row of the solely taken out securities and a row indicating a combination formed by adding the taken out securities to the combination of securities indicated by a row registered in the table T are prepared (C, E, G, J and M of respective rows in a table Tw1). When there are rows with the same total amount of money in the table T, the rows with the smaller total number of securities are solely registered in the table T for the prepared respective rows. Above processes are repeated while taking out the securities in the descending order of the amounts of money. The rows with the maximum amount of total money and with the minimum amount of total money are extracted from the finally obtained table T (for example, N) and the combinations of securities indicated by the extracted table are determined by following the related rows on the basis of information of the final target securities.  <P>COPYRIGHT: (C)2004,JPO&NCIPI