baber/WOPTO huggingface dataset:
Patent JP-2005034540-A (JP)
Title: Golf club head
Inventor: KONO MASARU
IPC: A63B102/32
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club head having a comparatively large moment of inertia and a good directional performance by optimizing its bulge design.  <P>SOLUTION: The golf club head comprises a bulge on the face area thereof. It has a moment of inertia of 3,000 to 5,500 (g×cm<SP>2</SP>). The bulge shape is such that the area separated within 10 mm from the center C of the face toward the toe and heel directions of the club head is in curvature radius comparatively smaller than the area separated over 10 mm therefrom and both the curvature radiuses are set within a predetermined value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050660-A (JP)
Title: Lighting system and luminaire using the same
Inventor: NAGAOKA SHINICHI
IPC: F21Y101/00
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system used for a wall-mount type luminaire controlled by remote control signals with good directivity in receiving of the remote control signals, and to provide a luminaire using the lighting system.  <P>SOLUTION: The wall-mount type luminaire A is composed of a fixture main body 1, a lamp La mounted in the fixture main body 1, a globe 2 covering the lamp La, and the lighting system 3 arranged in the fixture main body 1 and lighting the lamp La. A remote control signal receiving part 31 is located at the position under the lamp La and almost on a center line Z1 of the wall-mount type luminaire in a lef and right direction, where extension lines 300, 300 of a receiving angle θ of the remote control signals do not interfere the fixture main body 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050457-A (JP)
Title: Pickup shift device
Inventor: NISHIDE MASAHIKO
IPC: G11B21/02
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pickup shift device capable of preventing backlash without employing two racks, and of performing cooperative operation with other members by shifting a rack.  <P>SOLUTION: A slide face part 31 is extended toward the base 14 fixed to the pickup device, and a cam follower member 32 and a spring member 34 are arranged on the upper surface. The 1st sliding surface part 31 includes a rack 36 arranged to freely slide in the moving direction of the pickup device so as to be superposed on the 1st sliding surface part 31, and the rack 36 includes a cam part 39. A cam surface 40 with a curved part is formed on the cam part 39, and the cam follower member 32 is fitted to this curved part and is brought into press-contact with the surface by the spring member 34, so that the base 14 and the rack 36 are held at a predetermined position. A pair of two gears 20 mesh with the row of teeth of the rack 36 to prevent backlash.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055225-A (JP)
Title: Diaphragm protective member
Inventor: SHIMABUKURO MASAKI
IPC: G01L19/00
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diaphragm protective member for effectively suppressing the wear of a thin diaphragm made of rubber that is the pressure-sensitive component of a high-pressure gauge without affecting the precision of the measurement of pressure even if fluid containing a solid particle, such as cement milk, is circulated at a high pressure and at a high speed.  <P>SOLUTION: The diaphragm protective member 2 is made of corrosion-resistance steel, and comprises a cylindrical diaphragm section 8 having an outer diameter that is nearly the same as the inner diameter of a cylindrical diaphragm 3; and a collar section 9 to be positioned to the diaphragm 3. The diaphragm section 8 has a plurality of through holes 10 for transmitting the pressure of a fluid to the diaphragm 3. When the diaphragm 3 is radially enlarged by the pressure of the fluid circulated in a cavity section 11, the level of the pressure of the fluid is transmitted to a display section with oil in an oil accommodation section 7 as a pressure transmission medium, and the pressure value of the fluid is displayed. The diameter of the through holes 10 is preferably 4-10 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004104105-A (JP)
Title: Soi mosfet device and method of manufacturing the same
Inventor: DENNARD ROBERT H
IPC: H01L27/12
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming an SOI MOSFET device.  <P>SOLUTION: The SOI MOSFET device has a polysilicon back gate 26 for controlling a threshold voltage of a polysilicon-containing front gate 50. The back gate 26 functions as a dynamic threshold voltage control system in the SOI MOSFET device. This is because the back gate 26 is suitable for use in a circuit/system active period and in a circuit/system idle period.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129236-A (JP)
Title: Control method of universal remote controller
Inventor: HA HOESEONG
IPC: G06F3/0487
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide the control method of a universal remote controller with which the external input of a display device such as a television is selected by using the universal remote controller without changing the equipment mode of the universal remote controller several times.  <P>SOLUTION: The control method includes steps of: deciding whether the input button of the universal remote controller associated with the external input selection of the display device is selected in selecting the external input selection button of the universal remote controller; changing the equipment mode of the universal remote controller into a display device mode; and transmitting a key code corresponding to each inputted button.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041753-A (JP)
Title: Skin diagnostic apparatus using digital zooming
Inventor: SAKAMOTO YOSHIAKI
IPC: H04N5/225
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin diagnostic apparatus using digital zooming which facilitate a subject 10 to take a photograph himself with simple descriptions and fewer operations for determining skin parameters quickly and accurately with fewer operating errors.  <P>SOLUTION: Only one sheet of high resolution color image of the whole face of the subject 10 is taken using a 6 million-pixel digital camera 13. Skin parameters are then calculated using image data of a plurality of processing areas cut off from the photographed image data. The size of image data of a processing area is set according to the calculating method of a required parameter so that even complicated calculation is completed in a short time. The image data of the processing areas are expanded by digital zooming and are displayed on a liquid crystal monitor screen 16. The same digital zoom images are printed on a printout of a diagnostic result from a printer 15 so that the subject can compare the images with the calculated parameters. With such an apparatus, the subject can understand the diagnostic result and the parameters intuitively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005057216-A (JP)
Title: Laser diode driving circuit and optical transmitting device
Inventor: NOJIMA KAZUHIRO
IPC: H01S5/0683
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser diode driving circuit and an optical transmitting device, which dispenses with measurement of temperature characteristics of a laser diode, enables control of an extinction ratio irrespective of aged deterioration, requires no high speed light receiving element when a data rate is large, and allows no variation of extinction ratio in continuous data patterns or same codes.  <P>SOLUTION: In controlling an amplitude of a modulation current for driving the laser diode 3 based on an output signal of the light receiving element 4 for monitoring, an input data signal, which is an original signal for modulating a driving current of the laser diode, is added to a comparator/amplifier 10 through a low-pass filter 9 so as to be compared with a monitor signal, a peak detection means 11 detects a peak level of a deviation signal upon output thereof, a modulation current driver 1 outputs a modulation current for modulating the driving current of the laser diode in response to the input data signal, and an amplitude of the modulation current is varied so that a value of the peak level detected by the peak detection means 11 is minimized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064093-A (JP)
Title: Cooling system of heat generating body
Inventor: TAKEUCHI TETSUYA
IPC: G06F1/20
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To enhance cooling power of a cooling system for a heat generating body.  <P>SOLUTION: Protrusions and recesses are formed on the atmospheric side of a heat sink 8 and the recesses 8b are filled with adsorbent 10. Since a heat generating body, i.e. a central operating unit (CPU), is cooled through heat absorbing action incident to desorption of the adsorbent 10 in addition to direct dissipation of heat from the heat sink 8, cooling power of the cooling system for the heat generating body is enhanced without enlarging the heat dissipation area of the heat sink 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060961-A (JP)
Title: Temporary closing mechanism for sliding door
Inventor: KINOSHITA TAKUO
IPC: E05B65/08
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temporary closing mechanism for a sliding door, which prevents the sliding door from bounding when closed.  <P>SOLUTION: The temporary closing mechanism is formed of a lever 14, a holder 16, and an engaging piece. The lever has both ends thereof engaged with a trigger rod 3 and a slider 11, respectively, so that they are moved in directions opposed to each other when the door is closed. The holder has one end thereof rockably supported at a front end of the slider 11, and includes an arm portion 16a which is formed at a front end thereof in an almost horizontal position under normal conditions. Then the engaging piece is arranged at a front end of the arm portion 16a so that a proximal end thereof is rockably supported, and that a distal end thereof that rotatably bears a roller is energized frontward while the center of the roller is slightly deviated from the center of a spindle at an end of the holder toward the proximal end. Thus when the sliding door is closed, by engaging the engaging piece 18 with an upper opening edge of an engaging hole 25 in a door frame, the holder 16 is rotated, and therefore the engaging piece 18 is engaged with a rear side of the engaging hole 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004967-A (JP)
Title: Development device
Inventor: KOYAMA HAJIME
IPC: G03G15/08
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device which can stably maintain a desired development state by suppressing staying of a developer in a development area even if a developer on a developing sleeve which is carried to the development area becomes uneven in toner density for some reason.  <P>SOLUTION: The developing device which visualizes a latent image on a photoreceptor drum 1 while bringing the developer on the developing sleeve 4 into contact with the surface of the photosensitive drum 1 and also takes a toner in the developer by the movement of the developer accompanying the developer conveyance by the developing sleeve 4 prevents the developer on the developing sleeve 4 from staying in the development area by making the maximum filling rate (ρ2) of the developer on the developing sleeve in the development area smaller than the filling rate (ρ1) of the developer when the developer passes by a doctor 6 by setting the gap Gp between the surface of the developing sleeve 4 in the development area and the surface of the developing sleeve 4 larger than the gap between the surface of the developing sleeve 4 and the tip of the doctor 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005063273-A (JP)
Title: Network system and its managing method
Inventor: TAGO SHIGERU
IPC: G06F15/16
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce entire expenditure required for using a service to the minimum even when there is a user desiring processing much limited kinds of requests.  <P>SOLUTION: First, a retrieval processing request 1 is provided to an arithmetic unit 101 on the service supply side from a first arithmetic unit 106 on the user side. In response to that, the arithmetic unit 101 of the service supply side determines whether or not a process request 3 should be provided to a second arithmetic unit 108 on the user side on the basis of the particularity of the processing contents. When the process request 3 is provided, the second arithmetic unit 108 performs a particular process and the process result 4 is returned to the arithmetic unit 101 on the service supply side. Next, a response 5 is returned to the first arithmetic unit 106 from the arithmetic unit 101 based on the process result 4. For this process, the second arithmetic unit 108 mainly plays a role in the execution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023919-A (JP)
Title: External combustion type gas turbine device
Inventor: OKUNO ARITOMI
IPC: F02C1/10
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas turbine device of an external combustion type requiring no compressor, for which a variety of fuel can be used with good efficiency, solving the problem of inefficiency of a gas turbine device essentially requiring a compressor because about 2/3 of generated power is consumed by the compressor.  <P>SOLUTION: A plurality of pressure fluctuators 1 are provided for increasing or reducing the pressure of operating gas filled therein with heating or cooling operation. The pressure in the pressure fluctuators 1 is increased or reduced so that the fluctuation of one fluctuator is never overlapped with the others to eliminate the same operation. The flow of the operating gas flowing from the pressure fluctuator 1 of relatively higher pressure to the pressure fluctuator 1 of relatively lower pressure is rectified to flow of operating gas in a fixed direction. A turbine wheel 4 is rotated with the flow of the operating gas. The pressure fluctuator 1 itself is a known art being used for a Stirling engine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071460-A (JP)
Title: Optical disk drive and its recording control method
Inventor: MURAOKA YASUHIRO
IPC: G11B7/125
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve recording quality by forming a stable recording mark.  <P>SOLUTION: In an optical disk drive for driving a light emitting element emitting laser beams in accordance with a recording pulse having a read power value, a write power value larger than the read power value and a bias value superposed to a specified section at a top side in a section of this write power value, set data for setting the bias value corresponded to each optical disk are corrected in accordance with a predetermined 1st data group used as a reference of the setting data and a 2nd data group which are actually measured data of the setting data corresponded to the 1st data group, then a control means is prepared for driving the light emitting element by superposing the bias value set in accordance with the set data after the correction on the write power value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072291-A (JP)
Title: Heat treatment apparatus and method of washing the same
Inventor: NOZAKI KIMIHIDE
IPC: F27D11/02
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment apparatus for easily removing particles in a treatment chamber, and to provide a method of washing the heat treatment apparatus.  <P>SOLUTION: The heat treatment apparatus lifts a susceptor 73 and a heating plate 74 before performing heat treatment of a semiconductor wafer W after completing maintenance of the apparatus, and forms a gas stream of nitrogen gas toward a discharge passage 84 from an introduction passage 78. In the state, the gas in the chamber 65 is instantaneously expanded and contracted by lighting a flash lamp 69 to disperse the particles deposited on a bottom plate 62 or the like. The dispersed particles are removed by the gas stream of the nitrogen gas discharged from the discharged passage 84 by passing the bottom of the chamber 65. The particles in the chamber 65 can be easily removed only by lighting the flash lamp 69 in a prescribed number of times at constant intervals while forming the gas stream of the nitrogen gas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068321-A (JP)
Title: Aqueous composition curable with actinic energy ray
Inventor: IMAHASHI SATOSHI
IPC: C09D201/08
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous composition curable with actinic energy ray, causing little environmental pollution, having excellent storage stability and energy ray sensitivity and attaining practical coating film strength in a short time.  <P>SOLUTION: The aqueous composition curable with actinic energy ray contains (1) a zwitter ion compound having at least one phenolic hydroxy group and at least one cyclic aliphatic sulfonium group in the molecule and (2) at least one kind of nonionic water-soluble compound selected from benzophenone compounds, acetophenone compounds, benzyl compounds and thioxanthone compound. The aqueous composition may further contain (3) a water-based polymer compound having a carboxy group equivalent of ≥100 meq/kg.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004161254-A (JP)
Title: Pure car carrier and method for controlling ballast therefor
Inventor: TAKITA SOICHIRO
IPC: B63B11/04
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pure car carrier which can ensure sufficient draft and safe navigation thereof in a normal navigation due to the enhanced transport capacity without using any water ballast, and to enhance the environmental preservation affecting human bodies and the economy therefor.  <P>SOLUTION: Fixed ballast 5 of heavy concrete of the specific gravity of about four times that of water ballast and the weight of about 22% of the deadweight of the pure car carrier is placed in required portions of a bottom part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005041760-A (JP)
Title: Method for producing ceramics and refractory brick capable of decomposing harmful chemical substance such as dioxin
Inventor: IRIGUCHI MICHIO
IPC: B01J35/02
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing ceramics or refractory bricks which are used for constructing an incineration furnace for incinerating plants, construction waste materials, wrapping paper or the like, discharged from each home, and which decompose harmful chemical substances such as dioxins.  <P>SOLUTION: In this production method, titanium oxide (TiO<SB>2</SB>) is mixed into a liquid containing useful anaerobic microorganisms comprising photosynthesis bacteria, lactic acid bacteria, koji molds or the like, then porcelain clay having high fire resistance or the ceramics are mixed with the resulting mixture, and the resulting mixture is formed into a brick or a ceramic tile, or a formed refractory brick is dipped into the liquid mixture, and then reduction-fired at a high temperature of ≥800°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067875-A (JP)
Title: Facilitated refuse station
Inventor: MASAKI EIJI
IPC: B65F1/00
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facilitated refuse station requiring less installation space, easily operable, and having excellent durability.  <P>SOLUTION: This facilitated refuse station comprises a fixed base formed by vertically installing bearing plates parallel with each other on a ground-contact plate, a vertical frame fixed to the fixed frame, a rear plate fixed to the vertical frame, a rising/falling frame having a lower end part pivoted rotatably between the bearing plates, panels having arms fixed to one side of the bearing plates parallel with each other, a hook guard rotatably pivoted between the panels, a flexible covering material mounted on the rising/falling frame, and a cover closing a refuse chuting port in the upper surface of the flexible covering material. Also, a stopper having a spring action restricting an operating frame is installed in the bearing plates, and the hook guard is energized by spring materials disposed in the panels. In the expanded state, the operating frame is brought into a roughly horizontal state, and intermediate frames are formed so that their lower ends are locked to each other to restrict the inclination angle thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071266-A (JP)
Title: Structure maintenance support method using performance update model, and structure maintenance support apparatus using performance update model
Inventor: KOBAYASHI KIYOSHI
IPC: G01M99/00
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To support a decision on a rational repair/update strategy saving long term maintenance costs of a structure while maintaining safety thereof, in maintenance repair/update of a structure such as a bridge constituted of a plurality of members having master-servant relationship in view of repair/update works.  <P>SOLUTION: In many members constituting a structure, a plurality of members having the master-servant relationship in view of repair/update works are determined. For each member in the master-servant relationship, an aging degradation is determined at given inspection timing. The degradation which each degradation is expected to reach at the next inspection timing is expressed by a stochastic matrix. Various repair/update strategies are set in dependence on the degradation of each member at given inspection timing, including immediate repair/update of a degraded member and adjourned repair/update to the next inspection timing. For each repair/update strategy, a minimum value of life cycle costs of the structure is calculated according to the Bellman equation. A repair/update strategy is determined according to the life cycle costs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073211-A (JP)
Title: Quality report server and system
Inventor: YAMADA HIDEAKI
IPC: H04L12/70
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quality report server and system in which RTP can be appropriately controlled by allowing both terminals to recognize packet transfer characteristic information for the unit of a section constituting an IP network in RTP-based communication.  <P>SOLUTION: A quality report server 1 includes a means for monitoring an RTP/RTCP packet by capturing and for acquiring its quality information, a section quality information deriving means for deriving section quality information over the IP network, and a report message transmitting means for transmitting an extension report message to which the section quality information is linked, when the extension report message of RTCP is received.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074538-A (JP)
Title: Robot device, control method for robot device, and toy for robot device
Inventor: TAKAMURA SEIICHI
IPC: B25J13/00
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot device performing richer lively operation such as recognizing an exclusive toy, holding the exclusive toy in its mouth, and carrying and rolling while holding it in its mouth.  <P>SOLUTION: This robot device 1 is a quadruped walking leg-type mobile robot constituted by connecting leg units 3A, 3B, 3C, 3D to the front and rear, and right and left of a body unit 2 respectively and connecting a head unit 4 to the front end of the body unit 2. The head unit 4 is provided with a mouth (jaw) part capable of holding the toy 200 of bone shape. The mouth part comprises an upper jaw part and a lower jaw part and is structured to positively hold a held portion 203 of the bone 200. A program is carried out by a CPU which is a control part, according to image recognition processing algorithm for recognizing the bone 200, bone holding control algorithm for holding the bone in the mouth, and bone holding detection algorithm for detecting the bone being held in the mouth.  <P>COPYRIGHT: (C)2005,JPO&NCIPI