baber/WOPTO huggingface dataset:
Patent JP-2004234993-A (JP)
Title: Scanning electron microscope
Inventor: MITAMURA SHIGEHIRO
IPC: H01J37/28
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning electron microscope with a simple structure capable of obtaining high brightness hard to receive the influence of an external disturbance.  <P>SOLUTION: The scanning electron microscope is constructed so as to emit high-energy charged particles from an electron source 2 and irradiate the high-energy charged particles on a sample S by reducing the speed of the high-energy charged particles between an objective lens 6 of an electron gun 1 and the sample. By this, brightness is improved by having the high-energy charged particles emitted from the electron source 2, and it is made to hardly receive the influence of the external disturbance by heightening the energy of the charged particles. As a construction of the above, an electrode for impressing a prescribed voltage is arranged on the inner part of a sample chamber, the outside surface of the objective lens, and a part inside the sample side end of the objective lens, while isolating the above from grounding potential.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231578-A (JP)
Title: Preparation for external use for promoting restoration of skin barrier function containing anionic polymer salt
Inventor: DENDA MITSUHIRO
IPC: A61K31/722
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preparation for promoting the restoration of skin barrier function based on a new mechanism.  <P>SOLUTION: This preparation for external use for promoting the restoration of the skin barrier function contains anionic polymer salt(s) consisting of that(those) of one or more kinds of anionic polymers selected from the group consisting of carboxymethylcellulose, heparin, chondroitin sulfate, hyaluronic acid, alginic acid and polyacrylic acid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235059-A (JP)
Title: Recording medium ejection button switch of composite equipment
Inventor: TSUNEMOTO KINICHI
IPC: H01H23/30
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium ejection button switch of composite equipment which has ability for returning the button to an original position by releasing a finger from the operated button and can be produced at ease and low cost while enhancing dimensional accuracy if the button switch for ejecting a video tape, a disc etc. loaded to the composite equipment having a video deck, a disc deck etc. from an opening part on the front panel of the composite equipment.  <P>SOLUTION: A button 9 can be returned to the original position if the finger is released therefrom by mounting a single button switch 1 on the front panel 1 for ejecting each recording medium from each equipment, respectively, and providing the button 9 of the button switch 4 with an elastic support part 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230785-A (JP)
Title: Multiple printing type mask plate and component mounting system using it
Inventor: ARAGAKI TOMOO
IPC: B41C1/14
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To print different jointing materials respectively after dividing one side of a substrate into a plurality of parts.  <P>SOLUTION: The mask plate 2, in which the jointing material is printed to the substrate 50, is constituted as follows. The mask plate 2 has a plate part 17 to apply the jointing material. At least opening parts 20, which are for printing the jointing material on the substrate, and a cavity part 40, which is thinner than the thickness at the plate part 17, are provided to the plate part 17. The mask plate 2 has a plate part 10 to apply the jointing material and a fixing frame 30 for fixing the mask plate 2 at a prescribed position. The opening parts 20, which are for printing the jointing material on the substrate, and the cavity part 40, which is thinner than the thickness at the plate part, are provided to the plate part 10. The jointing material applied on the upper face of the plate part 17 is printed on the substrate 50 through the opening parts 20. The cavity part 40 prevents the jointing material 61, which is printed in the preceding process, and the lower face of the mask plate 2 from contacting with each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230834-A (JP)
Title: Arranging structure and meshing structure of foaming filler
Inventor: BANBA KENICHI
IPC: B29K101/12
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To securely and easily arrange a foaming filler into each space partitioned by an intermediate panel.  <P>SOLUTION: Into two spaces 3a and 3b formed of surrounding panels 1a and 1b, and the intermediate panel 2, the foaming fillers 11 and 15 are arranged, respectively. At a region where each foaming filler opposes respectively, an elastic clip having leg portions 12a and 16a is separately provided. In a position corresponding to the elastic clip at the intermediate panel 2, an opening part 2a is provided. Each elastic clip is respectively connected through the opening part 2a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234807-A (JP)
Title: Music reproducing method and device
Inventor: GOTO MASATAKA
IPC: G11B27/34
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a music reproducing device which can easily reproduce a music structure feature section using an interface and a music sound data reproducing device.  <P>SOLUTION: This device uses an interface 13 having a function selecting an arbitrary music structure feature section from a plurality of music structure feature sections and a function visualizing the music structure feature section. Music structure feature section specifying data specifying the arbitrary music structure feature section selected by the interface 13 are imparted to a music sound data reproducing device 3. The music sound data reproducing device 3 changes a reproducing position to the music structure feature section specified by the music structure feature section specifying data given from a specifying data imparting means 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242129-A (JP)
Title: Intercommunicating system
Inventor: KOSHIUMI YUTAKA
IPC: H04Q3/58
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an intercommunicating system having a function for automatically notifying a prescribed contact place such as a command center of the generation of noxious gas.  <P>SOLUTION: When a PHS terminal device 1 carried by an operator S detects gas generation by a sensor 13, a notification control circuit 14 makes an intercommunicating module 11 perform transmission corresponding to the type of the gas. In an internal exchanger 4 for processing the transmission through a base station 2, a specification control circuit 42 specifies a transmission number corresponding to the gas type with reference to a table 41 and switch connects to telephone sets 3a to 3c of a command center 3 corresponding to the transmission number. The command center 3 can grasp the gas type as well as the gas generation according to which telephone set receives the message.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239396-A (JP)
Title: Header pipe in chemical plant
Inventor: NISHIO MASARU
IPC: F16L41/03
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress ingress of refuse in pipes into each appliance and instrument by devising a piping structure.  <P>SOLUTION: A pipe 1 arranged to a horizontal header pipe 2 from a tank or the like of any one of liquid, steam and gas, or mixed fluid consisting of one or a plurality of liquid, steam and gas, and various kinds of chemical appliances such as an adjustment tank and a reactor and pipes 3 to instruments or the like annexed thereto are connected upwardly from an upper face of the header pipe 2. The specific gravity of refuse such as rust in the fluid flowing in the header pipe 2 is generally larger than the specific gravity of the fluid, and the refuse flows through in a lower portion in the pipe 2. Therefore, no refuse is mixed in each appliance or instrument. Thus, the function of the appliances and instruments is not degraded, and no defective products are caused by mixing of refuse. A vertically downward purge pipe 5 is connected to a lower face of the header pipe 2 between a terminal portion of the header pipe 2 and the feed pipe 3 closest to an end portion, and refuse deposited in the header pipe 2 is taken out of the purge pipe 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241743-A (JP)
Title: Wet etching method
Inventor: AOSHIMA TOMOYASU
IPC: C23F1/00
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of an etching form and crack of an etching mask when a silicon substrate is selectively and anisotropically wet-etched.  <P>SOLUTION: After a silicon oxide film 14 is formed on one principal surface of a silicon substrate 10 by a thermal oxidation method, a silicon nitride film 16 is formed on the film 14 by a CVD method. The lamination of the films 14 and 16 is selectively dry-etched to form a mask opening part 22, and a remaining part of the lamination is left as an etching mask 24. Using the mask 24 and an alkaline etchant such as a TMAH, the substrate 10 is selectively and anisotropically etched to form a substrate opening part 10A. By making a ratio of thickness of the mask 14/ the mask 16 is 1.25 or more (preferably 1.60 or more), deterioration of the etching form of an opening inner wall part 10a and crack of the etching mask 24 are prevented. The film 16 may be provided with a groove 16A for relaxing a film stress applied to the mask opening part 22.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004047423-A (JP)
Title: Conductive paste
Inventor: KUWAJIMA HIDEJI
IPC: H01B1/22
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide conductive paste increasing the mixing ratio of conductive powder having high reliability or high migration resistance, highly competitive in price by reducing the amount of silver plating, and suitable for forming a soldering electrode, for conductive paste or the like.  <P>SOLUTION: This conductive paste is composed of conductive powder containing 65-95 wt% almost spherical silver-covered copper powder in which the surface of copper powder is covered with silver and moreover the surface of it is covered with a 0.02-0.5 wt% fatty acid to the copper powder, 1-10 wt% silver powder having a mean particle size of 7 μm or less and a 4-25 wt% low-melting point metal conductive powder, and a binder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004247629-A (JP)
Title: Evaluation method of phosphide single crystal wafer and epitaxial phosphide single crystal wafer using it
Inventor: MATSUI MASAYOSHI
IPC: H01L21/66
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluation method of a phosphide single crystal wafer which can predict warp of a wafer after an epitaxial process by preliminary evaluation of a wafer for phosphide single crystal measurement, and a phosphide single crystal wafer which is suitable for epitaxy obtained using it.  <P>SOLUTION: In the evaluation method of a phosphide single crystal wafer, the wafer is subjected to etching treatment and then subjected to heat treatment at a temperature of 800 to 1,000°C, and then warp of the wafer is measured after it is cooled down to a room temperature. The phosphide single crystal wafer is 250 to 350 μm thick and is subjected to one side mirror surface polishing wherein etching treatment is carried out in a rear, both-sided mirror surface polishing or both-sided etching treatment. In the epitaxial phosphide single crystal wafer, warp measured by the evaluation method is at most 30 μm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250474-A (JP)
Title: Transparent coated molded article excellent in abrasion resistance and stainproofness
Inventor: KATO MASAMI
IPC: C08J7/04
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent coated molded article excellent in abrasion resistance and stainproofness.  <P>SOLUTION: The transparent coated molded article has a hard coat layer having hydrophilic groups and placed between a polycarbonate or acrylic transparent base material and a stainproof outer layer formed from a silicon-containing organic fluororesin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252799-A (JP)
Title: Electronic form creation method and system
Inventor: SATO SADAKATSU
IPC: G06Q10/10
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic form system capable of creating an electronic form with the same appearance as a conventional paper business form by freely combining a display condition and action of a selection control and arranging it on the electronic form.  <P>SOLUTION: In this electronic form creation method in a client receiving electronic form data from a server connected via a network for displaying the electronic form and transmitting the electronic form data to be updated by entry of a predetermined item to the electronic form, the electronic form data includes a relationship between a character string included in the electronic form and a display action in selection of the character string by a user, and according to selection by the user, the display action of the selected character string is confirmed in the electronic form data, and different display is carried out to the selected character string according to the confirmation result.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253312-A (JP)
Title: Power outlet
Inventor: ADACHI SHIYOUSUKE
IPC: H01R13/52
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To allow the number of parts and assembling man-hours to be reduced, in a power outlet having a facility to open or close terminal insertion ports.  <P>SOLUTION: The inside of a cover 3 is provided with a shutter member 15, integrally comprising a pair of shutters 19, 19 to open or close the terminal insertion ports 10, 11 and a spring 16 for returning to energize them to a closed position. Each shutter 19 comprises a slope 20 on the front side. When the terminals of a plug are inserted into the terminal insertion ports 10, 11 and then the slopes 20 are pushed by the inserting terminals, each shutter 19 moves to an open position, while resisting against the energizing force of the spring 16 for returning, and thus terminals are received into terminal-receiving ports 7, 8 corresponding to each inserting terminal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256112-A (JP)
Title: Pressure vessel
Inventor: FURUICHI KAZUO
IPC: B67D1/04
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure vessel for automatically discharging an internal pressurized gas out of the vessel when a pressure in the vessel rises beyond a predetermined upper limit value by a simple structure with little increase in the cost of the pressure vessel.  <P>SOLUTION: The pressure vessel has: a container body 2 including an opening 3 on its upper part; an attachment member 4 provided on the upper surface of the opening and equipped with a storage recess 44 for receiving a sealing member on its lower surface; a hollow sealing member 5 having its inside formed as a cavity and received in the storage recess for sealing the aperture between the opening and the attachment member; and a fixing means 31 for fixing the attachment member at a position where the lower end of the outer periphery of the storage recess has an aperture of a predetermined distance from the upper surface of the opening.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003308064-A (JP)
Title: Mobile device and information display method for mobile device
Inventor: UKITA YOSHIAKI
IPC: G06F3/048
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile device which is convenient in character display.  <P>SOLUTION: In the mobile device having a rectangular display part capable of displaying character information, the mobile device has a longitudinally long display mode for displaying the character information by using the display part longitudinally long and a transversely long display mode for displaying the character information by using the display part transversely long. When the longitudinally long display mode is set, the character information is displayed so as to display much more lines than the transversely long display mode on the display part. When the transversely long display mode is set, the character information is displayed so as to display much more characters within one line than the longitudinally long display mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004254921-A (JP)
Title: Rolled wet hand towel forming apparatus
Inventor: TAKAHATA MASATAKA
IPC: A47K7/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolled wet hand towel forming apparatus for which a towel roll is housed on a main body front surface side and the replacement work of the towel roll is smoothly performed.  <P>SOLUTION: While an upper cover 3 is pivoted on the back surface side of a main body 2, a roll holding means 10 is disposed on the front surface side of the main body 2. Thus, at the time of exchanging the towel roll R, even in the state of half opening the upper cover 3, the front surface side of the main body 2 is largely opened and a work space sufficient for exchanging the towel roll R is secured above a roll holding part 10. Thus, for instance, even in the case that a space above the upper cover 3 is small and the upper cover 3 can not be fully opened, the replacement work of the towel roll R is smoothly performed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255521-A (JP)
Title: Rotary cutting tool
Inventor: YOSHIBA DAISUKE
IPC: B23C5/06
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary cutting tool with a chip which reduces cutting resistance while securing cutting edge strength and burr suppression effects.  <P>SOLUTION: A face milling cutter including a flat drag chip 6 along an outer periphery at the tip of a milling cutter body 1 includes a chip body 7 of the flat drag chip 6, a first flat drag 10 provided on the chip body 7 having a front length f exceeding a feed amount per chip and equal to or less than a feed amount for two rotations of the face milling cutter, and a second flat drag 11 provided to connect with the outer peripheral side of the tool of first flat drag 10 and having a corner angle α of a corner of the chip 6 of 80°≤α<90°.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258361-A (JP)
Title: Automatic focusing system
Inventor: WAKASHIRO SHIGERU
IPC: G02B7/28
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an automatic focusing device capable of realizing accurate focusing in the case of observing an image whose luminance change is small when observing dyestuff especially.  <P>SOLUTION: The automatic focusing device moving a focus lens to a focusing position on the basis of an AF evaluated value is equipped with an image acquiring means for acquiring an image data group from an image pickup means; a data conversion means for converting the image data group to an HSI data group; and an evaluated value calculation means for calculating the AF evaluated value by using the HSI data group.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259075-A (JP)
Title: Mapping program for hierarchical data, device and method in relational database system
Inventor: AJISAWA SUSUMU
IPC: G06F17/30
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which guarantees a transaction response equivalent to a network-type database, while logic for fetching a record of an application for the network-type database is applied, when data stored in the network-type database is stored in a relational database and manipulated by an SQL.  <P>SOLUTION: In a mapping method for hierarchical data in a table-type database system, a common column is defined for fetching a requested relevant record from plural tables, stored separately corresponding to the hierarchical data. The method includes: a common column assignment step for assigning it to each record; a segmentation step in which the relevant record is extracted by a common column value, assigned by the common column assignment step, as a key and one segment is formed; and a segment storage step for storing the segment as an access unit for the database.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259401-A (JP)
Title: Optical disk medium, its original plate preparation method, and recording/reproducing device for optical recording medium
Inventor: YAMANAKA YUTAKA
IPC: G11B7/24082
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium capable of enhancing detection characteristics of format information to inclination of the optical recording medium.  <P>SOLUTION: A pit mark 2 is formed in a prescribed position of a pre-groove 1 in response to format information. The pit mark 2 is protruding to a land part 4 from a recording track G1 in a nearly trapezoidal shape with a protruding width W1 at an edge part on a recording track G2 side and notched into the inner part of the recording track G1 in a nearly triangle shape with a notch width W2 at the edge part opposite to the recording track G2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264068-A (JP)
Title: Bio-sensor chip
Inventor: UCHIDA KAZUHIKO
IPC: G01N33/483
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable compact bio-sensor chip.  <P>SOLUTION: This bio-sensor chip 1 or the like is provided at least with an immobilization substrate 2 provided with a detection surface 21 surface-treated to immobilize a substance D for detection, an opposed substrate 3 arranged to be opposed to the immobilization substrate 2 with a prescribed space and provided with electrodes 5 (5a-5d) in a position opposed to the detection surface 21, and a reaction zone 4 for providing a field for an interactive reaction action between the substance D for the detection under the condition immobilized onto the detection surface 21 and a target substance T in a gap area between the immobilization substrate 2 and the opposed substrate 3, in order to detect the condition of the interactive reaction action of the target substance T to the substance D for the detection under the condition immobilized onto the detection surface 21 portion.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262562-A (JP)
Title: Transporting/storing device of powder and granular material
Inventor: SHIBAOKA FUMIO
IPC: B65G65/40
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transporting/storing device that dispenses with guidance by a worker, can fix a transportation hopper to the upper opening of a storage hopper simply by operating a crane, and can simultaneously open and close the exhausting port of powder and granular material.  <P>SOLUTION: The transporting/storing device of powder and granular material comprises the transportation hopper that accommodates powder and granular material and is carried by a crane; and a storage hopper for storing the powder and granular material supplied from the transportation hopper. The storage hopper comprises a buffer member arranged at the upper section of the upper surface opening; a shock absorbing member for absorbing shock working on the buffer member; a fixing stopper for positioning; and a fixing member for fixing the transportation hopper to the upper surface opening. The transportation hopper comprises a side plate pressed to the buffer member in positioning; and a fitting member that is arranged at a position opposite to the fixing member and is fitted to the fixing member.  <P>COPYRIGHT: (C)2004,JPO&NCIPI