baber/WOPTO huggingface dataset:
Patent JP-2004074267-A (JP)
Title: Bonding material and its manufacturing method, bonding material feeding method, and electronic circuit substrate
Inventor: TAZAKI MANABU
IPC: B23K35/22
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding material used for bonding a wire arranged on a substrate with an electronic component when mounting the electronic component.  <P>SOLUTION: The bonding material 10 includes metal particles 1 having the melting point of ≤ 250°C, a coat layer 2 containing a resin material, and dispersion medium 3 with the metal particles coated by the coat layer dispersed therein, and has the viscosity of ≤ 0.05 Pas at the temperature when the bonding material is fed to a substrate, typically at 25°C or 120°C. This bonding material is fed to a predetermined place of the wire on the substrate by the ink jet printing method, and electrically and physically bonds the wire with the electronic component by heat-treating the substrate with the electronic component adequately disposed thereon via the bonding material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088850-A (JP)
Title: Air cooling motor
Inventor: KATSUSAWA YUKIO
IPC: H02K9/06
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To make a supply part and its vicinity visible, related to an air cooling motor of which a rotating shaft comprises a through hole which a fluid flows.  <P>SOLUTION: A rotary joint (fluid supply part) 3 is provided on the rear side of a motor body 1 of which a rotating shaft comprises a through hole 10, through a rotary joint fitting housing 2. A fluid is fed into the rotary joint 3 through a hose 11. Cooling air channel 13 is provided to an appropriate point of the motor body 1. The rotary joint 3 is surrounded with a tubular member 20 fitted detachably, and a cooling air flows from the cooling air channel 13 to a cooling fan 4 through the inside of the tubular member 20. A part of the tubular member 20 is provided with a window (abcd) stopped with a translucent member 21 with the rotary joint 3 and its vicinity visible from outside. Breakage or leakage of fluid of the rotary joint 3 is found in an early stage. A cooling air channel may be disposed inside the tubular member with the window of the tubular member as an opening for ventilation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085807-A (JP)
Title: Image distribution device and method
Inventor: SUZUKI HIROAKI
IPC: H04N21/4725
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image distribution device and method which makes it possible to offer intuitively intelligible guidance images quickly and with a comparatively small-scale device, etc.  <P>SOLUTION: This image distribution device and method distributes still image data which can be displayed by being scrolled or continuously displayed in a client device and data for displaying a relevant information displaying area which provides relevant information on still images by being chosen by the client device. The still images can be made to be panorama images or slide images which can be displayed by being scrolled in the client device and animation images which can be continuously displayed in the client device. Moreover, another related still image data may be simultaneously distributed to the client device in addition to the still images and it may be possible to constitute the another still image data with scenic images and map images.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088359-A (JP)
Title: Built-in antenna device for radio network, and computer provided with built-in antenna device for radio network
Inventor: FUTAMATA HIROMASA
IPC: H01Q1/22
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To equip a built-in antenna device for radio network in the inside of a computer, thereby improving directivity etc. by an operation from the outside.  <P>SOLUTION: The built-in antenna device 1 for radio network is provided with an antenna section 3 and a shaft 5 attached to the antenna section 3. Meanwhile, a main unit 13 of the computer 11 contains the antenna section 3. The shaft 5 is exposed to the outside from the main unit 13 through a through hole 23. With this constitution, a user can adjust the directivity of the antenna section 3 by rotating the shaft 5 exposed to the outside of the main unit 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082877-A (JP)
Title: Bias tire for aircraft
Inventor: YAMAMOTO TOSHIYUKI
IPC: B60C15/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bias tire for aircrafts capable of preventing air leakage and defective appearance due to carcass layers.  <P>SOLUTION: In the carcass layers 4 mounted between left and right bead portions 3, the tilt angle α of a reinforcing cord fa of the innermost carcass pair 4A with respect to the tire circumferential direction T is within the range of +1.8° to +5.0°, and the tilt angle β of the reinforcing cord fa of the outermost carcass pair 4B with respect to the tire circumferential direction T is within the range of -3.0° to -5.0°, respectively, of an average tilt angle of the reinforcing cord with respect to the tire circumferential direction T.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088572-A (JP)
Title: Portable communication terminal and program
Inventor: AKIYOSHI HIROMI
IPC: H04W88/02
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability of a portable communication terminal by improving the operating ease of an abbreviating function when a plurality of bits of communication information is registered with respect to one name data.  <P>SOLUTION: The portable communication terminal has an inputting means 17 which inputs communication information for communicating with specific communication equipment, a displaying means 18 which displays the inputted communication information, and a storing means 19 which stores a plurality of bits of communication information by correlating the information with name data. In the terminal, a CPU 14 is caused to control the setting of an abbreviated number to one bit correlated with certain name data of a plurality of bits of communication information, and the execution of communication executed based on the communication information correlated with the abbreviated number.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093595-A (JP)
Title: Electrifying member, and electrifying device and electrifying method using the same
Inventor: TAKAYAMA HIROSHI
IPC: G03G15/02
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrifying member capable of being applied to an injection electrifying method using water, realizing injection electrification by taking atmospheric moisture in its surface without supplying water particularly, performing high-efficiency and uniform electrification and preventing the production of harmful ozone and the production of nitrogen oxide causing defect of image quality, and also having high reliability and high performance maintainability, and to provide an electrifying device and an electrifying method using the electrifying member.  <P>SOLUTION: The electrifying member is constituted so that a surface layer provided on its outer peripheral surface includes water absorptive material or the water absorption on a condition of 23°C and 55% RH of the surface layer provided on the outer peripheral surface is 15-42%. The electrifying device and the electrifying method using the electrifying member are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003207529-A (JP)
Title: Sensor capacity sensing apparatus and sensor capacity sensing method
Inventor: YAKABE MASAMI
IPC: G01R27/26
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the circuit operation even in the use of the capacitor of the feedback circuit of an arithmetic amplifier.  <P>SOLUTION: A capacitor C and a impedance converter Hiz are serially inserted to the feedback circuit of a first arithmetic amplifier OP1, and the electrode P1 of a capacity sensor is connected to the connecting point between the capacitor and the converter through a signal line L. The signal line L is connected to a prescribed reference potential through a resistor R3 having a high resistance value. Although the signal line is laid in a floating state to make the circuit operation unstable when the capacitor is inserted to the feedback circuit, the operation is stabilized since the signal line L is fixed to the prescribed potential through the high resistor R3. The impedance converter may be formed of a voltage follower to connect the resistor R3 to its output.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004102544-A (JP)
Title: Traffic situation displaying method and traffic situation displaying device
Inventor: KAWASAKI KIICHI
IPC: G08G1/01
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for displaying the traffic situation which visually display the information on the traffic situation.  <P>SOLUTION: A vehicle is extracted for each unit division (for each photographed image) by taking the difference from the backdrop image (S11), and the rate of space occupation and the spatial mean speed of the vehicle in the applicable division are calculated (S12). For each photographed image, determination is made whether the vehicle extraction can be made individually (S13), and if yes, the particular vehicle data is prepared (S14), and if no, simulated vehicle data is prepared from the vehicle by the use of the rate of space occupation and the spatial mean speed calculated at S12 (S15).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104906-A (JP)
Title: Cylindrical vibrating body with built-in drive circuit comprising two excitation coils, and mounting structure therefor
Inventor: YAMAGUCHI TADAO
IPC: H02K33/16
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To take an amplitude large, to avoid the generation of a point where acceleration at the peak of the amplitude becomes zero, to eliminate the problem of an impact without causing breakage, and to sufficiently secure a vibration stroke.  <P>SOLUTION: This vibrating body comprises two exciting coils (2A, 2B) which are housed in a cylindrical case (1) so as to face the internal face in the short-side direction of the case, and of which the facing faces generate the same magnetic fields when energized; elastic bodies (5, 6) which are arranged between the exciting coils, reciprocate between the exciting coils, and support a movable magnetic pole body having a magnetized magnet in the movable direction at their both ends; a printed wiring board (7) arranged at the end of the cylindrical case; and power feed terminals (7A, 7B) that feed power to the exciting coils via a derive circuit member (7a) arranged on the printed wiring board.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100578-A (JP)
Title: Blade part structure of axial flow turbine
Inventor: ISHIZAKA KOICHI
IPC: F01D5/14
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a temperature rise resulted from a horse-shoe vortex in the blade part of an axial flow turbine to prevent its burning.  <P>SOLUTION: A protruding part 16 protruded to the front is formed in a position aligned to the axial direction of a moving blade 11 and the axial flow turbine at the front edge 13 of a platform 12 having the moving blade 11 formed thereon. The interference of the main flow 31 of a working fluid with the horse-shoe vortex 15 is arrested by the presence of the protruding part 16, and the burning of the front edge 13 by the leak of the working fluid to the front edge 13 can be prevented. A stationary blade 21 has a cooling air passage in the inner part to blow out cooling air backward from a film cooling air outlet 23 or a pin fin cooling air outlet 24. These air outlets are constituted so that the ratio of the air quantity carried to the root part of the moving blade 11 located in the rear is increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107802-A (JP)
Title: Woven interlining cloth
Inventor: WATANABE IKUKO
IPC: D03D15/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a woven interlining cloth comprising cellulosic fiber made from bamboo, and excellent in comfortability.  <P>SOLUTION: The woven interlining cloth is such as to satisfy the followings: (1) containing cellulosic fiber made from bamboo, and generating minus ions; (2) containing cellulosic fiber made from bamboo, and having a bacteriostatic activity value of ≥2.2 based on JIS L1902; and (3) containing cellulosic fiber made from bamboo, and having a coefficient of moisture absorption of ≥18% in 30°C×90%RH of the cellulosic fiber made from bamboo and a coefficient of moisture absorption/release (▵MR) of ≥9%. ▵MR(%)=MR2-MR1 (in this formula, MR2 means a coefficient of moisture absorption under the condition of 30°C × 90%RH, and MR1 means a coefficient of moisture absorption under the condition of 20°C × 65%RH).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111078-A (JP)
Title: Cathode for electron tube and its manufacturing method
Inventor: ADACHI ETSUSHI
IPC: H01J29/04
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cathode for electron tube which can be usable at a high current density, having stable electron emission capacity in an initial operation and in a long period operation and with a small fluctuation in color tone due to deformation, and its manufacturing method.  <P>SOLUTION: A heater 5 is provided in a sleeve 4, and a cap-like base metal 1 is formed on the sleeve 4. An alloy layer 2 made of nickel tungsten silicide is formed on the base metal 1. An electron emitting substance layer 3 is formed in the upper part of the alloy layer 2. Since silicon is stronger in reducing power and smaller in volumentric expansion by a reaction than those of tungsten, electron emission capacity and color tone can be more stabilized than when the alloy layer 2 is formed only with tungsten.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111482-A (JP)
Title: Substrate holding apparatus and component mounting apparatus mounted with same
Inventor: SUEKI MAKOTO
IPC: H05K13/04
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate holding apparatus capable of securely holding even a small-sized substrate with a uniform force and a component mounting apparatus mounted with the same.  <P>SOLUTION: The apparatus is equipped with a support plate 124 which is arranged below a couple of conveyance rails 114a and 114b freely varied in inter-rail width by a rail width varying means and abuts against push-up parts 18a and 18b of the conveyance rails 114a and 114b and a plate elevating means 14 which elevates the support plate 124 by arranging a plurality of driving force operation points (corresponding to 40a and 40b) to the support plate 124 at different positions in the inter-rail width direction of the couple of conveyance rails 114a and 114b, at least one driving force operation point of the plate elevating means 14 being always in the area between the push-up parts 18a and 18b of the couple of conveyance rails 114a and 114b in the inter-rail width direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110407-A (JP)
Title: Serial eeprom interface
Inventor: GOTOU HIROSUKE
IPC: G06F12/00
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a serial EEPROM interface capable of reducing a system load without requiring a complicated control and efficiently updating a status store register.  <P>SOLUTION: This serial EEPROM interface is provided with a status store register 1409 accessible from a host CPU, a command issue interval setting register 1410, a timer 1411 counting an optional clock, and a timer stopping means automatically issuing a status read command when a timer value of the timer and the command issue interval setting register value are equalized to each other for starting by the start of access of a serial EEPROM and stopping counting by the timer when the status store register busy bit is negated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073778-A (JP)
Title: Hook and button type universal magnetism therapeutic tool
Inventor: KURAMATA KENSUKE
IPC: A61H39/04
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To simply attach or detach a therapeutic tool to and from a site to be treated.  <P>SOLUTION: The universal magnetic therapeutic tool is structured by attaching a hook button 1 from the outside of a clothing and attaching a hook 2 bearing a therapeutic tool on the head from the inside of the clothing. In this case, the clothing may be a support type underwear on which the positions of meridian points are printed. This makes it possible to achieve a variety of effects simply by replacing the top of the hook and button of the therapeutic tool without changing the positions of once fixed meridian points, and the positions of the meridian points can be easily found.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106402-A (JP)
Title: Chip collecting apparatus
Inventor: SASAKI AKIRA
IPC: B01D29/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip collecting apparatus capable of realizing a stable operation of a pelletizer.  <P>SOLUTION: The chip collecting apparatus is provided with a tank having a mesh filter for filtering a cooling water containing chips generated in the pelletizer, and storing the cooling water filtered by the mesh filter, a plurality of tubular members through which the cooling water stored in the tank is communicated and from apex parts of which the cooling water flows out, and one or a plurality of bag-like filters with a smaller mesh than the mesh filter having a hole connected to the tubular member, a plurality of lengthwisely divided chambers in the bag, and making the cooling water flow in through the hole and making the cooling water flow in from the top side of the chambers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110554-A (JP)
Title: Defect information management device
Inventor: ODA SHINICHI
IPC: G06Q50/10
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defect information management device capable of acquiring necessary and effective information accurately by processing information on a defect (failure) of an enormous amount of product appropriately.  <P>SOLUTION: The defect information management device is used which has a display unit 13, a first database 31, a second database 33, a data analysis part 24 and a data retrieval part 25. The first database 31 stores the image information on a component 7 of a product and product defect information on the product. The second database 33 stores history information on the product. The data analysis part 24, on the basis of inputted extraction condition, extracts information meeting the extraction condition from the image information, the product defect information and the history information, and generates a graph with the image of the component 7 being a graph element. The data retrieval part 25, on the basis of inputted retrieval condition, extracts the product defect information, the history information and information meeting the search condition, and generates a table representing the retrieval result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109744-A (JP)
Title: tauBELT DRIVING DEVICE, IMAGE FORMING DEVICE AND COPYING MACHINE
Inventor: ANDO TOSHIYUKI
IPC: G03G21/14
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt driving device which secures a necessary control gain in a belt driving system and which is proof against disturbance.  <P>SOLUTION: An object of control 31 is the belt driving device driving an endless belt by a motor. Displacement BP of the endless belt is detected and an operation part 36 compares it with a target value Rp so as to perform feedback control. A disturbance torque estimating means 39 estimates disturbance ω'τ from displacement BP of the endless belt. A result obtained by current-converting estimated disturbance ω'τ by a disturbance-current conversion block 40 is added to target current Iref. It is given to a current control system 41 as new target current.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120065-A (JP)
Title: Portable communication apparatus
Inventor: NISHIKATA NAOMI
IPC: H04B1/40
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To enable an application program to transmit / receive data to / from an external apparatus via a serial communication terminal.  <P>SOLUTION: A plurality of portable telephones 100a, 100b are interconnected by a serial cable 20. Each of the portable telephones 100a, 100b is provided with a serial communication mode wherein the application program installed on a platform can transmit / receive data to / from an opposite party via the serial cable 20 connected to the serial communication terminal. Thus, interconnecting the portable telephones 100a, 100b with the serial cable enables the portable telephones 100a, 100b to play a battle type game or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119270-A (JP)
Title: Fuel cell
Inventor: HORIUCHI MICHIO
IPC: H01M8/10
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell maintaining conductivity and fuel electrode performance even under a condition where oxygen partial pressure at a fuel electrode side rises and electrode metal is oxidized.  <P>SOLUTION: With respect to the fuel battery equipped with a cell 16 with a cathode layer 12 formed on one face of a solid electrolyte layer 10 of an oxygen ion conductive type and an anode layer 14 formed on the other face, and generating electromotive force by being supplied with fuel gas such as methane and oxygen or oxygen-containing gas, and by generating oxidation reduction reaction between the gases through the cell 16, the anode layer 14 consists of a baked body with NiO containing solidified Li as a main component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120617-A (JP)
Title: Imaging apparatus and portable terminal
Inventor: SHIN YUICHI
IPC: H04N5/335
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus hardly causing a failure in imaging device and optical member when being made thin in thickness and being easily producible.  <P>SOLUTION: The imaging apparatus is constituted so that the imaging device 2 is provided on the rear side of a PC board while being corresponding to an opening 10 formed on the PC board, an optical member 1 for converging incident light to the imaging device 2 os provided to be abutted from the front side of the PC board through the opening 10 to a light receiving plane of the imaging device 2, and outer frame members (mirror frame 4, light shielding plate 5 and filter 6) are provided for covering the optical member 1 and the opening 10 on the PC board.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116744-A (JP)
Title: Biaxial restriction type thermal stress absorbing mechanism
Inventor: HOTSUTA TOMOMITSU
IPC: F16M13/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biaxial restriction type thermal stress absorbing mechanism capable of absorbing thermal stress produced by a small displacement due to temperature variation and restricting a large displacement due to vibration to below a specified displacement.  <P>SOLUTION: A holding device 1 for realizing a biaxial restriction type thermal stress absorbing mechanism comprises a base part 2 fixed to a pedestal 6, a mounting part 3 guided by the base part 2 and movable in only the X-axis direction and to which equipment 7 is fixed, and a thermal stress absorbing part 4 stored in the base part 2. When the mounting part 3 is largely displaced, the large displacement is restricted to below the specified displacement by the highly rigid mounting part 3 and base part 2.  <P>COPYRIGHT: (C)2004,JPO