baber/WOPTO huggingface dataset:
Patent JP-2004339910-A (JP)
Title: Omnidirectional swing faucet valve
Inventor: KOBAYASHI YUKIO
IPC: F16K27/00
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an omnidirectional swing faucet valve for which a discharge pipe of the faucet valve can be freely changed above or below the position of the discharge hole and also freely in horizontal direction.  <P>SOLUTION: In a faucet valve discharging cold water or hot water, a first discharge pipe is installed in a freely rotational manner in horizontal direction and a second discharge pipe is installed in a freely rotational manner at the tip of the first discharge pipe; or the first discharge pipe is installed to the discharge hole portion in a freely rotational manner in the up and down direction and the second discharge pipe is installed to the tip of the first discharge pipe in a freely rotational manner and further a mechanism capable of changing the water discharge direction is installed to these second discharge pipes in this omnidirectional swing faucet valve.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012030-A (JP)
Title: Method of manufacturing crystalline semiconductor film, crystalline semiconductor film and method of manufacturing semiconductor device and semiconductor
Inventor: FUKUYAMA KEIICHI
IPC: H01L21/336
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To form a high-performance crystalline semiconductor film by a simple process and at low costs.  <P>SOLUTION: This method of manufacturing crystalline semiconductor film is characterised by having a process of forming a semiconductor film 2, a translucent insulating film formation process of forming a translucent insulating film 1 with film thickness so that reflectance with respect to first laser beam may be ≥20% lower than that of a bare area semiconductor film, an energy beam emitting process for emitting a first energy beam 9 by energy larger than a cap area completely melting energy while emitting a second energy beam 8 heating the translucent insulating film 1 and the semiconductor film 2, a cap area crystallization process for crystallizing a cap area semiconductor film based on the bare area semiconductor film crystallized in advance, and a removing process for removing the semiconductor film 2 from above the translucent insulating film 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008117-A (JP)
Title: Joining method and jointing structure for vehicle body frame material
Inventor: KAWAI HITOSHI
IPC: B62D21/02
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with high part accuracy of a frame material and to thereby reduce the producing cost.  <P>SOLUTION: An end surface 13a of a cross member 13 is abutted to a side surface 11a of a side member 11 extending along the vehicle longitudinal direction, and a jointing member 17 is arranged on the abutted portion. The jointing member 17 is provided with a base part 17a positioned between the side member 11 and the cross member 13, and a pair of upper and lower side member side jointing parts 17b and a pair of upper and lower cross member side jointing parts 17c continuing to the base part 17a. The side member side jointing parts 17b are arranged so as to hold the side member 11 from upper and lower sides, and the cross member side jointing parts 17c are arranged so as to hold the cross member 13 from the upper and lower sides. Laser welding is performed with the usage of a laser welding device 15 onto the side member side jointing parts 17b or the cross member side jointing parts 17c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004078182-A (JP)
Title: Camera
Inventor: SATO TATSUYA
IPC: G03B17/18
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera which can decrease blurred photographs even when a blur reducing operation is not carried out.  <P>SOLUTION: The camera capable of detecting a camera-shake includes a blur detecting/computing means 1 which computes the amount of the blur by detecting the blur state of the camera, a camera-shake reducing section 2 which reduces the deterioration of an image by the camera-shake, an announcing means 5 which announces information relating to the blur state generated in the camera in accordance with the output of the means 1, and a shooting mode setting device 43 which can selectively set an announcing mode of making announcement by the means 5 and an announced blur reducing mode of performing the blur reducing operation by the means 5. The announcing means 5 makes the announcement in different announcement modes in the case the announcement mode is set and in the case the announced blur reducing mode is set.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004345338-A (JP)
Title: Writing instrument with light
Inventor: MIURA YOSHINORI
IPC: B43K29/10
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing instrument which enables a steady writing even in a dark place the evening.  <P>SOLUTION: A bulb 1 is mounted on the front end part of a pen, and a battery 2 is housed in a grip part. In use of a light, a switch 3 is turned on.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017132-A (JP)
Title: Prediction method of deterioration of paint film
Inventor: KIMATA YOSHINORI
IPC: G01N17/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for predicting the time of deterioration of a paint film occurring after a long-term weathering test from the result of a short-time weathering test.  <P>SOLUTION: This prediction method of deterioration of the paint film is characterized as follows: the surface shape of each paint film is measured by a scanning probe microscope by using a plurality of paint films having different deterioration times in the weathering test, to thereby acquire the average surface roughness on the surface; a mathematical expression for showing the relation between the average surface roughness and the deterioration time is acquired from numerical value information of the average surface roughness acquired on each paint film and the deterioration time of the paint film; and the average surface roughness is substituted for the expression to thereby determine the time corresponding thereto. The prediction method of deterioration of the paint film is also characterized by using following expression (1) or the expression (2) as the mathematical expression. The expression (1): R=αt+β, the expression (2): R=βe<SP>αt</SP>, wherein R is the average surface roughness, t is the deterioration time; and α and β are regression coefficients in each expression.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016219-A (JP)
Title: Opening and closing device
Inventor: WATANABE MASAHIRO
IPC: E06B9/80
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening and closing device for improving crime prevention.  <P>SOLUTION: The opening and closing device is provided with an opening and closing body 11 moved along a vertical direction and for opening and closing an opening part 3. The opening and closing body 11 is horizontally movably provided with a plurality of locking bodies 31 having an engaging part 30 at both right and left end sides. When locking is performed during closing of the opening part 3, each locking body 31 is selectively set at a left regulation position regulating lifting of the opening and closing body 11 by engaging the left engaging part 30 with a corresponding engagement receiving recess 7 or at a right regulation position regulating lifting of the opening and closing body 11 by engaging the right engaging part 30 with the corresponding engagement receiving recess 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024248-A (JP)
Title: Interference measuring method
Inventor: YANAGI SHIKIYO
IPC: G01B9/02
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interference measuring method capable of reducing measurement errors without reductions in operation accuracy and improving accuracy in acquiring the phase distribution of interference fringes.  <P>SOLUTION: Not only the light intensity distribution of the interference fringes but also the light intensity distribution (I<SB>t</SB>) of an image of a prescribed location of an object to be inspected formed on an observation surface (17) by luminous flux (Lt) to be inspected and the light intensity distribution (I<SB>r</SB>) of an image of a prescribed location of a reference object formed on the observation surface (17) by reference luminous flux (Lr) are each measured. Information on the two measured light intensity distributions is used with information on the light intensity distribution (I<SB>1</SB>) of the interference fringes for operation on the phase distribution of the interference fringes. Since the information on the the light intensity distributions of the images is used, the need for moving the reference object or the object to be inspected as before is suppressed to suppress measurement errors caused by attitude changes at its movement. Since the light intensity distributions of the images are not affected by phases, they are hardly affected by disturbances in comparison with the case that the intensity distribution of the interference fringes is to be measured. Therefore, it is possible to suppress measurement errors caused by disturbances.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023959-A (JP)
Title: Power transmission, and ball interconnecting structure
Inventor: SATO TOMOHIKO
IPC: F16D3/205
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent stress concentration caused by projection of a contact ellipse when transmitting the power in a power transmission of a type with an engagement head part and a fitting member press-fitted therein.  <P>SOLUTION: A fitting recessed surface 26 of a fitting member 24 has an angular contact shape so as to be brought into contact with two contact parts PC1 and PC2 located on both sides of a center point S of an engagement head part 20 in the fitting direction parallel to the center line L of a fitting member 24. A pair of run outs 40a and 40b are formed in the engagement head part 20 at a part corresponding to the contact part PC2 on the fitting tip side of the fitting member 24, and located in the force transmitting direction so as not to be brought into contact with the contact part PC2 when the force is transmitted. The contact ellipse 36 is not projected from the fitting member 24 as shown in (b), and wear in an early stage or damages caused by stress concentration can be avoided thereby.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026457-A (JP)
Title: Method for mounting electronic component, substrate manufacturing apparatus, and circuit board
Inventor: HAPPOYA AKIHIKO
IPC: H05K3/34
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for mounting an electronic component which cancels effectively a fault which does not effectively raise a solder to the upper part of a through hole when the leads of the electronic component with the leads are inserted into the through hole, and to provide a substrate manufacturing apparatus.  <P>SOLUTION: The method for mounting the electronic component includes a step of soldering the leads 61 inserted into the through holes 20 from a lower surface of the through holes 20 by solder 80c injected from a flowing unit 90. Thus, the injected solder 80c of the flowing unit 90 is filled from the lower surface of the through hole 20 upward. Further, in this case, a cream solder 50 printed on an upper surface of the through hole 20 by an injected solder heat of the flowing unit 90 is melted, and the melted solder is filled from the upper surface of the through hole 20 downward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024997-A (JP)
Title: Stringed instrument and effect device
Inventor: WATANABE YASUYUKI
IPC: G10H1/12
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stringed instrument and an effect device that impart such an effect that resonance of the body of the stringed instrument is faithfully reproduced in the output of a piezoelectric pickup.  <P>SOLUTION: An inputted digital signal is filtered by a low-pass filter 50 whose cutoff frequency is about 3 kHz and has its frequency characteristic varied by an FIR filter 45 at a sampling frequency of 6.5 kHz. The inputted digital signal is filtered by a high-pass filter 60 whose cutoff frequency is about 5 kHz and has its level adjusted, and the output of the FIR filter 45 is added to the level-adjusted signal. Consequently, body resonance of an acoustic guitar or the like is efficiently and faithfully reproduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029908-A (JP)
Title: Papermaking additive
Inventor: TAJIMA HIROKUNI
IPC: B01J3/00
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a papermaking additive which is obtained by effectively utilizing a cellulose-containing natural polymer such as paper in industrial/domestic waste, a fine fiber, wood, a straw, etc., or a cellulosic material such as wastepaper, etc., is used in high concentration, has low dry load after coating and provides sufficient compressive strength.  <P>SOLUTION: Mixing a cellulosic material with a solvent and making the solvent in a supercritical or subcritical state to depolymerize the cellulosic material produces the papermaking additive containing a cellulose decomposition product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032899-A (JP)
Title: Component feeder tape connecting material, connecting material feeder, electronic circuit component supply system, electronic circuit component mounting system, component information imparting method, and electronic circuit component supply method
Inventor: KODAMA SEIGO
IPC: H05K13/02
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve supply of electronic circuit components by a component feeder tape.  <P>SOLUTION: If the remaining number of components is a set number or less in a feeder, it informs a worker that a another component feeder tape can be connected to the preceding component feed tape. On the basis of the information, the worker connects the terminal of the preceding component feeder tape and the edge of the next component feeder tape by using a connection piece and a connection tape. The connection tape is fixedly provided with a tag chip capable of writing and reading the information in non-contact concerning the components held on the next component feeder tape. If the connection tape is detected with a tag chip reader in S11, the tag chip reader reads the component discrimination information written in the tag chip in S12. It is determined whether the component discrimination information is the scheduled information or not in S13. If the determination of S13 is YES, supply is continued as is. If it is NO, it informs the worker in S15, and supply of the electronic circuit components is stopped in S16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031885-A (JP)
Title: Archive device management program, archive device management method, and archive device
Inventor: KASAI KUNIHIKO
IPC: G06F17/30
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the load efficiency while reducing a manager's burden according to a device expansion.  <P>SOLUTION: A main archive device 300 comprises a control part 302 for setting a policy for an archive method to each sub-archive device according to an expansion report from sub-archive devices 400<SB>1</SB>-400<SB>3</SB>expanded to the archive device 300, and managing the location of each archive file archived to each sub-archive device in an integrated manner in cooperation with the expanded sub-archive device concerned. The control part 302 collectively accepts retrieval requests of archive file from servers 100<SB>1</SB>-100<SB>n</SB>as external devices, retrieves the location of an archive file concerned, and reports the retrieval result to the server concerned.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035134-A (JP)
Title: Manufacturing method of resin composition
Inventor: KUMAZAWA SADANORI
IPC: B29K67/00
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a resin composition excellent in heat resistance, appearance, hue and the like.  <P>SOLUTION: The resin composition is manufactured by melting a polylactic acid resin and a natural organic filler to knead them under a condition wherein a resin temperature is 160-230°C, a retention time is 30-300 sec and a shearing rate is 10-1,500 sec<SP>-1</SP>using a melting kneader. The natural organic filler is preferably at least one of a paper powder, wood flour and a kenaf fiber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049477-A (JP)
Title: Electrophotographic device
Inventor: SEKI HIROYUKI
IPC: G02B26/10
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turning back mirror in which such failures as a swing of picture due to the vibration of the turning back mirror and the distortion of the picture due to the deterioration of the flatness of the mirror are avoided.  <P>SOLUTION: A weight 12a having an L-shaped cross section is adhered on the side face of the reflection face in the longitudinal direction of the turning back mirror 8 which is used in an optical unit 1 of the electrophotographic device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066709-A (JP)
Title: Pin mirror cutter
Inventor: WATABE TOSHIYOSHI
IPC: B23C5/12
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To achieve excellent machining accuracy by preventing relative deviation in a thrust direction between a cutter body and a cutter mounting part even if receiving cutting resistance during machining.  <P>SOLUTION: A projecting part 13 has a rear end face in a rotating direction T during machining formed in angle shape with the thickness direction center part of the projecting part 13 as an apex, that is, the rear end face is formed as an angle projecting face 22 of V-shape gradually swelling so that the width is gradually increased toward the center part from one face in the thickness direction and returning to the original size being gradually decreased in width toward the other face from the center part. An insertion cutout 14 has a rear end face in the rotating direction T formed as an angle recessed face 24 of angle channel shape corresponding to the angle projecting face 22 of the projecting part 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067611-A (JP)
Title: Structure of easily breakable container
Inventor: KATAHIRA AKIRA
IPC: B65D25/28
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of an easily breakable container which can be easily separated apart without using a cutter, a cutting jig or the like when a container used for a sealant, an adhesive or the like is separated and disassembled after being used up.  <P>SOLUTION: According to the structure of the container, a plurality of breaking lines 3, which enables separation between a trunk part 2a and a bottom part 2b of a container body 1, are formed longitudinally on the side face 1a and the outer peripheral surface at the bottom side of the container body 1. The breaking lines 3 is composed of two parallel scores (cuts) 4a and an operating means 5, which consists of a gripper connected to a band part 4b between the sores 4a. The scores 4a are made by forming grooves, each forming a thin-walled part having a section of a V shape, on the trunk 2a when it is shaped. The operating means 5 connected to the band part 4b is formed by processing the end of the band part 4b to form an integral gripper-shaped portion thereon when shaping the container body 1, or by attaching a separately processed piece to the end after the shaping.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004060056-A (JP)
Title: METHOD FOR PRODUCING Mg BASED COMPOSITE MATERIAL OR Mg ALLOY BASED COMPOSITE MATERIAL
Inventor: SUZUOKI MASAYOSHI
IPC: C22C1/10
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently and inexpensively producing an Mg based composite material and an Mg alloy based composite material which are sound and comprise no impurities without pressurizing the molten metal of matrix metal and without using metal oxides, metal fine strips and metal fluorides.  <P>SOLUTION: In the method for producing an Mg based composite material or an Mg alloy based composite material, a nonprotective gas is used as a gas inside a reinforcement aggregate 9, and at least a part of the reinforcement aggregate 9 is contacted with an Mg or Mg alloy molten metal 7, so that the molten metal 7 is infiltrated into the reinforcement aggregate 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005027232-A (JP)
Title: A/d conversion circuit and solid-state image pickup device
Inventor: SUGIKI TADASHI
IPC: H04N5/357
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To realize an A/D converter including a high-resolution and low-noise noise elimination function.  <P>SOLUTION: A clamp means 102 eliminates the input fluctuation of a non-signal level, and a sample/hold means 106 stores the output voltage of an amplifier 104. When the reference signal of a stepwise signal exceeds an input signal level, the output of an amplifier 107 is inverted. A higher-order digital value is determined in this timing, and the sample/hold means 106 stores the output voltage of an amplifier 103. The reference signal is then changed with the amplitude of a stepwise voltage of the stepped wave. When the voltage change in the reference signal is amplified by the amplifier 103 and exceeds the hold voltage of the sample/hold means 106, the output of the amplifier 107 is inverted and a lower-order digital value is determined. An A/D conversion value is synthesized from the higher-order and lower-order digital values. The number of times of voltage comparison can be decreased even with high resolution and noise reduction is made possible by narrowing an analog signal bandwidth.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004043816-A (JP)
Title: Colorable liquefied gas fuel
Inventor: YOSHIZAWA YUTAKA
IPC: C10L3/10
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colored flame-producing liquefied gas fuel which produces stable colored flames, when burnt, and is also used in burning appliances such as gas torches and watch fires.  <P>SOLUTION: This colored flame-producing liquefied gas fuel is produced by dissolving a coloring main agent comprising at least one compound selected from organic metal salt compounds, metal-containing organic chelate compounds, and inorganic metal salt compounds in a solvent, filtering the obtained solution with a filter to remove impurities, and then sealing the solution in a gas cylinder together with a flammable gas vaporizable under the atmosphere. The sealing pressure is preferably 0.4 to 0.6 MPa.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004216859-A (JP)
Title: Welding method and device for thermoplastic resin molded article having tubular end and piping body welded by these
Inventor: KITAO MASAYOSHI
IPC: B29L23/00
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a decrease in the purity of a liquid and generation of various germs such as bacteria or the like, prevent a decrease in flow rate due to a reduction in flow passage of a pipe and prevent a turbulent flow of a fluid by eliminating a molten bead of a molten resin bulging out from a tubular end by a simple method and device.  <P>SOLUTION: The welding method and a welding device for thermoplastic resin molded articles having tubular ends 20a and 21a are a method and a device for melting and welding tubular ends of the thermoplastic resin molded articles, and include a pushing process of pushing molten tubular ends 20a and 21a to each other and a drawing process of drawing them.  <P>COPYRIGHT: (C)2004,JPO&NCIPI