baber/WOPTO huggingface dataset:
Patent JP-2002336776-A (JP)
Title: Vibration actuator having sub-cone
Inventor: ABE YOSHIYUKI
IPC: B06B1/04
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for expanding a frequency band, especially a high-frequency band, regenerated by a micro-speaker used for audio output of a vibration actuator that is used for portable communication tools and can output vibration signals and audio signals, and of a portable TV game, without enlarging the size of a device. SOLUTION: A sub-cone that operates in a frequency band from several kHz to 15 kHz is attached to the front surface of the diaphragm of the vibration actuator or the micro-speaker. Thereby the frequency band can be expanded without increasing a production cost significantly and enlarging the size of the device.
Patent JP-2002336340-A (JP)
Title: Aromatic and/or deodorant device
Inventor: YOSHIZAKI HIROYUKI
IPC: A61L9/12
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an aromatic and/or deodorant device which is capable of stably maintaining the aromatic and/or deodorant effect possessed by liquid. SOLUTION: This device has a housing body 2 which houses the liquid 1 serving to an aromatic and/or deodorant, a holding section 4 which lifts this housing body 2 and holds the housing body in the state of directing a dropping port 3 of the housing body 2 downward and a receiving section 6 which is arranged below the dropping port 3 and is capable of storing the liquid 1. The device is so constituted as to drop the liquid 1 from the dropping port 3 of the housing body 2.
Patent JP-2002336470-A (JP)
Title: Game machine
Inventor: YANAGI KANGO
IPC: A63F7/02
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide game information greatly intriguing players while enhancing production effects in games. SOLUTION: In the pachinko game machine 1, when patterns for inducing a super state ready-for-win are stopped and displayed at the second lottery display and a shift is made to the super state ready-for-win and also when the shift is made to the super state ready-for-win based on the same patterns for inducing the super state read-for-win, depending on whether any of the lottery patterns of the super state ready-for-win is stopped and displayed or not, that is, the process to the production display of the super state ready- for-win at the first lottery display, the probability of big wins is changed.  Thus, players recognize that the probability of big wins differs depending on the lottery patterns of the super state ready-for-win stopped and displayed at the first lottery display and renews interests in the result of the lottery (stopped and displayed patterns) at the first lottery display. This can improve attractions of games while enhancing production effects in games.
Patent JP-2002340974-A (JP)
Title: Instrument and method for measuring electric characteristic of semiconductor element
Inventor: HORI SEIICHIRO
IPC: G01R31/26
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an instrument and method by which the electric characteristics of a semiconductor element can be measured by preventing the semiconductor element from being charged electrostatically and from causing dew condensation and, in addition, by accurately controlling the temperature of the element. SOLUTION: A gas controlled in charge amount and humidity is blown upon the semiconductor element 1 to be measured. In addition, the temperature of the blown gas is made equal to those of a stage 3 which is used for placing a substrate 2 on which the semiconductor element 1 is formed and a needle 6 which is used for measuring the electric characteristics of the element.
Patent JP-2002346672-A (JP)
Title: Manufacturing method for aluminum di can body, and aluminum di can body
Inventor: MASUDA KAZUHISA
IPC: C23C22/08
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a fault in outside surface appearance of a DI aluminum can body when the can body is manufactured. SOLUTION: An aluminum thin plate or aluminum alloy thin plate is punched off in a bottomed cylindrical cup shape, and the can body having the bottomed cylindrical cup shape is formed by a DI machining method. After the inner and outer faces of the can body is degreased and washed, a chemically inert undercoating film e.g. an undercoating film having oxide or hydroxide whose main component is aluminum as a main component is formed on the surface of the can body. After washed with water, the can body is washed with pure water and dried at high temperature, thus the aluminum DI can body is manufactured.
Patent JP-2002353325-A (JP)
Title: Semiconductor device
Inventor: YUKINARI YOSHIO
IPC: H01L25/07
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device capable of suitably reducing labor in development and design. SOLUTION: In this semiconductor device, a first semiconductor chip 2 having only a power source supply circuit is electrically connected with a second semiconductor chip 3 having an arbitrary function and then a package is sealed.
Patent JP-2002346744-A (JP)
Title: Remote controlled automatic switch control type arc welding machine
Inventor: OKAMOTO SHINYA
IPC: B23K9/10
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To solve the conventional problem that needs operation for making effective a changeover switch arranged in a welding power supply PS for the purpose of effectively using a remote controller which is not normally equipped as a standard item in the conventional TIG welding machine. SOLUTION: In a remote controlled automatic switch control type arc welding machine, when the control cable CK of a remote controller RE is connected to a connector CON arranged in the welding power supply PS, the machine is provided with a remote control connection detection circuit to automatically switch the welding power supply PS to the remote controller RE.
Patent JP-2002350382-A (JP)
Title: Method and apparatus for analyzing gas
Inventor: OKUDA HIROSHI
IPC: G01N27/02
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for analyzing gas, which can accurately analyze mixed gas on the basis of outputs from a sensing element being made up of a single element. SOLUTION: The gas analysis of the mixed gas is carried out using the sensing element 10, and the gas analysis is carried out based on the change of output of the sensing element 10 when an alternating voltage having a plurality of frequencies is applied to the sensing element 10.
Patent JP-2002347997-A (JP)
Title: Rocking device and paper feeding device
Inventor: KASAGI SEIJI
IPC: F16C11/04
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a lock structure for a rocking member having the structure capable of preventing unlocking with the structure capable of preventing a deflection even if a large force is applied without engaging a support part of the rocking member of a paper feeding device by deflecting it. SOLUTION: A support part of a device body 10 side support point is formed into a U-shape projecting body 11, and a support point of the rocking member 20 is provided with a cylindrical projection 21 to be loosely fitted in the U-shape projecting body 11 of the device body and a circular projection 22 having the same center with the cylindrical projection 21. A clearance between the circular projection 22 and the cylindrical projection 21 is formed a little wider than the thickness of the U-shape projecting body 11 of the device body.
Patent JP-2002089580-A (JP)
Title: Mechanical coupling for cooperating rotatable members
Inventor: WOJCIECHOWSKI CHARLES ROBERT
IPC: F16D1/033
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a coupling between the aligned, cooperating members of a shaft. SOLUTION: The mechanical coupling for transferring torque between the cooperating rotatable members each of substantially circular cross section and aligned along an axis of rotation includes first and second members having, respectively, first and second surface portions in juxtaposition across an interface. Each surface portion includes a plurality of spaced apart teeth mechanically interlocking at the interface. The first surface portion comprises a fiber reinforced material including fibers oriented within about 45 degrees, on either side, of an axis of rotation. A clamp means is provided for holding the first and second surface portions together at the interface.
Patent JP-2002356651-A (JP)
Title: Silicone composition for water repellent coating
Inventor: KOBAYASHI HIDEKI
IPC: C08J7/04
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a water repellent silicone composition which can be cured at a low temperature for a short time to form a flexible water repellent coating film. SOLUTION: The water repellent silicone composition comprises (A) a polydimethylsiloxane represented by the formula: (RO)3 Si-Q-[(CH3 )2 SiO]n -(CH3 )2 Si-Q-Si(OR)3 (wherein R is a 1-10C monovalent hydrocarbon group, Q is oxygen or a 2-10C alkylene group, and n is an integer of 10-1,000), (B) a condensate obtained by the partial hydrolysis of an alkoxysilane, (C) an organic titanium catalyst, (D) an aliphatic hydrocarbon solvent or an ester solvent, and (E) an alcoholic solvent.
Patent JP-2002350215-A (JP)
Title: Liquid quantity detecting sensor
Inventor: IWATA SHINICHI
IPC: G01F23/36
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid quantity detecting sensor capable of simplifying an assembling process and reducing the number of parts to lower the cost, and surely connecting a stay and a body part to each other. SOLUTION: The body part 13 for detecting the liquid quantity is stored in a housing 17, the housing 17 is supported on a fitting flange 19 through the stay 18, and an electric detecting part 15 of the body part 13 is grounded on the flange 19 to constitute the liquid quantity detecting sensor 10. The stay 18 is formed of conductive material, and the stay 18 is integrated with the housing 17 by insert forming. The electric detecting part 15 is grounded on the housing 17. Thus, the stay 18 and the housing 17 are integrated with each other, and a lead wire for grounding can be disused so as to reduce the number of parts and simplify the assembling process.
Patent JP-2001338617-A (JP)
Title: Discharge lamp for dielectric barrier discharge
Inventor: REBER SILKE
IPC: H01J65/04
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To stop accumulation in the discharge container by a micro-discharge of an outside electrode and to prevent generating metal damage or sputtering by a cathode, by improving a discharge lamp for dielectric barrier discharge, having a discharge container structured substantially as a hollow cylinder which is equipped with an outside surface and a side towards a cylinder axis, with discharge area of the discharge lamp separated from at least one electrode by a dielectric and arranged with at least one light-passing electrode. SOLUTION: A discharge container 2 has a first electrode 4 which is structured in a spiral shape at least at a part of its outer surface 3, and a second electrode 10 is set at least partially in the discharge container 2.
Patent JP-2002050967-A (JP)
Title: Signal recording medium
Inventor: TSUTSUI KIYOUYA
IPC: G10L19/02
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to use the recording capacity effectively by recording an efficiently compressed signal into a recording medium. SOLUTION: Signals encoded are recorded in a signal recording medium by an encoding processing consisting of a conversion processing for converting an input acoustic signal into a component of frequency, a signal component separation processing for separating an output of the conversion means into a tone component and the other component (noise component), a noise component encoding processing for encoding the noise component, and a code-sequence generating processing for generating a code sequence out of outputs from the encoding processing.
Patent JP-2002366413-A (JP)
Title: Method for detecting destruction of file
Inventor: YOSHIMOTO SHUJI
IPC: G06F12/00
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To detect a destroyed binary file at the transfer destination at the time of transferring a file in a text mode with an FTP(File Transfer Protocol) by mistake between different operation systems. SOLUTION: A binary file 105 to be transferred is provided with a transfer code information part, and a transfer code is applied to the information part by a transfer code application processing part 106. The transfer code is stored with a code changing in an ASCII mode of an FTP, and the data check of the transfer code information part is operated at the transfer destination by a transfer code check processing part 111, and whether or not the data are destroyed due to any transfer error is detected.
Patent JP-2002364229-A (JP)
Title: Connection structure of door
Inventor: OSHIMA KAZUYOSHI
IPC: E05D3/06
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To lessen a gap between a building frame and a door during opening or closing the door and lessen a protrusion from the building frame of the door to the outside when it is opened and rotated up to 90 degrees from the closed position. SOLUTION: The housing side hinge plate 41 of a double swinging hinge 4 is fixed on the inside front end of the side plate 11 of a housing 1 through a bracket 3. The door side hinge plate 42 of the double swinging hinge 4 is fixed on the inner face of the side part 22a of the door 2. The first rotation axial line L1 of the double swinging hinge 4 is arranged frontward and one sideward outside to a second rotation axial line L2 . While the door 2 is opened and rotated up to only a prescribed angle θ from the closed position, the door side hinge plate 42 is closed and rotated to a housing side hinge plate 41 by centering the first axial line L1 , and, when the door 2 is opened and rotated up to the prescribed angle θ or more, it is opened and rotated by centering the second rotation axial line L2 .
Patent JP-2002073486-A (JP)
Title: Communication system
Inventor: WATANABE KIMIHITO
IPC: G06F3/0484
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a communication system capable of transmitting an intention to a partner in more various expression methods, and also capable of checking the fact on being seen of transmitted contents by the partner. SOLUTION: The system is composed of user terminals (5), (6) and an administrator server (1) connected to Internet, the terminals (5) and (6) are allowed transmitting character message which consists of character information to specify characters to other user terminals (5b) and (6b), operation information to specify operations of the characters and a textual message through the server (1), and the terminals (5b) and (6b) display images of the characters operating on a screen and display the textual message.
Patent JP-2002374636-A (JP)
Title: Power source unit for electronic apparatus
Inventor: HIGUCHI YOSHIYA
IPC: H01M10/48
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a power source unit for an electronic apparatus where charging corresponding to the state of temperature of a battery is enabled. SOLUTION: The power source unit for an electronic apparatus is equipped with an electronic apparatus body A having a power source controlling part 5 which contains a charging circuit, a rechargeable battery B, and an AC adaptor C for charging. The battery B is charged from the AC adaptor C via the power source control part 5. The battery B is equipped with a temperature sensor 8 for detecting the temperature, and on the basis of a detected output of the sensor 8, decision as to either execution or suspension of battery charging is maste.
Patent JP-2002369881-A (JP)
Title: Amination carrier and method of adsorbing cellular fibronectin-heparin composite using the same
Inventor: KOMAI TAKASHI
IPC: A61M1/36
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a material which is capable of selectively adsorbing a composite of a heparin which is injected into blood as a blood anticoagulant and an EDA(+)FN-heparin which is formed by EDA(+)FN in the blood, in extracorporeal circulation treatment. SOLUTION: The amino group content ratio of the amination carrier is controlled to be in the range of 5 to 10 μmol/ml.
Patent JP-2003002543-A (JP)
Title: Winding core for photograph photosensitive material
Inventor: SHIMIZU NAOKI
IPC: G03C3/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a winding core for a photograph photosensitive material having an excellent automatic winding property and reducing a failure in winding. SOLUTION: On this winding core for the photograph photosensitive material, a band type photograph photosensitive material slit by a specified width is wound up without using any tape. The winding core is provided with a groove arranged on the outer circumference part surface, and a ratio between a groove width, a groove depth, and a groove interval ranges from 1:1:1 to 1:1:5.
Patent JP-2003003337-A (JP)
Title: Method for producing nanografiber
Inventor: NAGAMEGURI TAKESHI
IPC: H01J9/02
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a nanografiber having a uniform quality, in a good reproducibility. SOLUTION: This method for producing the nanografiber is provided by arranging a first carbon electrode 2 becoming an anode and a second carbon electrode 3 becoming a cathode as opposed, generating an arc discharge between these carbon electrodes in a hydrogen gas atmosphere for generating a piled material containing the nanografiber at the first electrode 2, and is characterized by installing a projecting part on the surface opposing to the first electrode 2, of the second electrode 3, bringing the first carbon electrode 2 in contact with the projecting part of the second electrode 3 for running an electric current by a first electric current value between these electrodes, generating the arc discharge by widening the distance between these electrodes in a prescribed speed,  and then controlling the output electric current of a direct current electric power source so that the electric current running through the carbon electrodes after passing a prescribed time from the generation of the discharge becomes a second electric current value.
Patent JP-2003005651-A (JP)
Title: Dye thermally transferring reception sheet
Inventor: KUSANO MICHIKO
IPC: B41M5/382
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To prevent a label from being torn and allow finely peeling the label even if the label is strongly peeled in the oblique direction in a label type dye thermally transferring reception sheet having a half cut provided with a bridge. SOLUTION: A separator member A provided with a mold-releasing processed layer 2 on one face of a peeling sheet substrate 1 and a reception sheet member B provided with a dye reception layer 4 on one face of a reception sheet substrate 3 and an adhesive layer 5 on another face are peelably bonded between the mold-releasing processed layer 2 of the separator member A and the adhesive layer 5 of the reception sheet member B in the dye thermally transferring reception sheet. In the dye thermally transferring reception sheet, the half cut H is formed on the reception sheet B, the reception sheet B is divided into the label L and a frame F, the bridge C is formed in at least a part of the half cut H, and a width of the bridge C is 0.05-0.15 mm.
Patent JP-2002370707-A (JP)
Title: Method and tool for fastening article
Inventor: WATANABE TAKASHI
IPC: B65B13/34
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and a tool for fastening an article including a holding portion for fastening articles in various shapes by a string. SOLUTION: The fastening method includes a process of fastening an article B with a string 1 and a process of locking the string 1 via a spacer 2 by a stopper 3.
Patent JP-2003003059-A (JP)
Title: Aromatic polycarbonate resin composition
Inventor: MIYAMOTO MASAAKI
IPC: C08K5/42
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an aromatic polycarbonate resin composition excellent both in flame retardancy meeting UL-94 ratings V-2 and hydrolysis resistance. SOLUTION: The aromatic polycarbonate resin composition comprises 100 pts.wt. of an aromatic polycarbonate resin having a phenolic-hydroxy group terminal concentration of 6 μeq/g or more and 0.005-5 pts.wt. of an organic sulfonic acid metal salt.
Patent JP-2003003380-A (JP)
Title: Method for producing acrylic leather
Inventor: SUZUKI TAKURO
IPC: D06N3/18
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing acrylic leather having excellent processability of leather itself, no bleedout and no problem of emission of hydro gen chloride on incineration. SOLUTION: This acrylic leather is obtained by coating a release sheet with a plastisol consisting essentiallly of acrylic resin fine particle of core/shell structure and a phthalic acid ester-based plasticizer, after the application, heating and solidifying the plastisol, to form an acrylic resin layer and laminating a fibrous substrate or a porous substrate to the acrylic resin layer. The core part of the acrylic resin fine particle is constituted of a resin of a monomer unit selected from ethyl methacrylate, n-butyl methacrylate, isobutyl methacrylate, t-butyl methacrylate, cyclohexyl methacrylate and ethylhexyl methacrylate. The shell part of the acrylic resin fine particle is constituted of a resin of a monomer unit selected from methyl methacrylate, benzyl methacrylate and styrene.
Patent JP-2003001509-A (JP)
Title: Processing device for drilling hole and method therefor
Inventor: SAKAI NORIHISA
IPC: B23B47/18
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To shorten processing time by eliminating an uncut section before processing and by eliminating waste time in a processing device for drilling a hole. SOLUTION: Processing for drilling a hole Q is carried out by using the device provided with a heeding actuator M1 used to progress.regress a processing head 15 on which a drill 16 is mounted, a rotating actuator M3 used to rotate the drill 16, a collision detecting portion 10C used to detect the collision of the drill 16 with a work W, by driving the feeding actuator M1 and the rotating actuator M3, by detecting the collision of the drill 16 made to lessen thrust force while keeping a quick feeding velocity with the work W via the collision detecting portion 10C, and by forcing cutting-in into the work W by switching the drill 16 to the feeding velocity of cutting and by progressing with the thrust force of the normal cutting processing.
Patent JP-2003002524-A (JP)
Title: Sheet-like medium after-treatment device, image forming device and after-treatment method for sheet-state medium
Inventor: TAMURA MASAHIRO
IPC: G03G21/00
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To reduce size and cost of constitution of a sheet-like medium after- treatment device and to improve freedom in device layout in combination with an image forming device by this reduction in size. SOLUTION: This image forming device 1 has an image forming part 2 and a sheet-like medium after-treatment device 4 provided in the mount manner on the image forming part 2. The sheet-like medium after-treatment device 4 has an aligning means 99 and a stapler 9 at the downstream of a delivery roller pair 3, and paper is aligned by the aligning means 99 on a paper-ejection tray 12 and the aligned paper is stapled.