baber/WOPTO huggingface dataset:
Patent JP-2002351604-A (JP)
Title: Mounting structure of touch panel
Inventor: SARADA TAKASHI
IPC: G06F3/03
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel with enhanced detection accuracy of a contact region by reducing dead parts on an ultrasonic propagation board by eliminating a terminal electrode formed on a piezoelectric body. SOLUTION: Each electrode finger of an interdigital electrode is directly connected with wiring formed on a circuit board without interposing the terminal electrode to take out ground potential and signal potential from each of the electrode finger of the interditigal electrode.
Patent JP-2002350921-A (JP)
Title: Exposure control device
Inventor: NONAKA OSAMU
IPC: G03B15/05
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an simply constituted exposure control device which suppresses error components and carries out highly precise photometry. SOLUTION: An electric current depending on light made incident on the surface of a film 7 in the exposure state of a shutter 6 is integrated by the capacitor in an integration circuit 2 and transformed into a voltage. The amount of integration of the capacitor is reset by a switching part 15 prior to the integration. The voltage integrated by the capacitor is A/D-converted by an A/D conversion circuit 1a in a CPU 1 multiple times. The shutter 6 is further controlled to be a non-exposed state by the CPU 1 and the shutter control part 5 based upon the time change of an A/D conversion result. The CPU 1 corrects an integration error due to a switching noise produced in releasing the reset state of the switching part 15 and controls the shutter.
Patent JP-2002354279-A (JP)
Title: Horizontal deflection circuit
Inventor: KAWASAKI KENJI
IPC: H04N3/16
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a means for solving problems such as the damage of a switching element even when +B voltage is changed in a stack type horizontal deflection circuit provided with 1st and 2nd switching elements. SOLUTION: A switching element phase control circuit 20 in the horizontal deflection circuit is provided with a comparator 21 for comparing detected +B voltage with a 1st threshold, a comparator 22 for comparing the detected +B voltage with a 2nd threshold, a horizontal picture size limiting circuit 23 for controlling the off timing limit value of a 2nd switching element in accordance with the compared result of the comparator 21, a horizontal picture size slow start circuit 24 for performing slow start operation in accordance with the compared result of the comparator 22, a horizontal picture size control differential amplifier 25, a drive parallel movement circuit 30, and so on. Consequently switching elements can be normally driven within a safe operation area in the variation and transient states of power supply voltage.
Patent JP-2002348196-A (JP)
Title: Rare earth vanadate single crystal and method for making the same
Inventor: SHIONO YOSHIYUKI
IPC: G02B5/30
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a low cost polarizing element for optical device by study ing again the method for making a rare earth vanadate (RVO4 , wherein R are rare earth elements) single crystal, certainly obtaining a large colorless uniform quality single crystal, and cutting and grinding the same en bloc. SOLUTION: After positioning a seed crystal 11 on the bottom of a crucible 4 of Iridium and filling YVO4 raw material on it, all the raw material is melted, by applying HF power to a HF induction coil 10 to heat the crucible 4. The seed crystal 11 is kept not melted, by blowing helium gas 14 via the surface of the crucible 4. Within a closed chamber 2 mixed gas of nitrogen and oxygen is passed as atmospheric gas 15, and the atmospheric concentration of the oxygen is controlled to be 0.1 to 5%. And, a crystal is quietly and slowly grown in the whole space of the crucible, with the crucible being cooled down while controlling the flow rate of the helium gas and the HF power.
Patent JP-2002354117-A (JP)
Title: Voice terminator
Inventor: KIKUCHI SHINICHIRO
IPC: H04L12/70
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a voice terminator that collects required information at a site when missing voice or in one-way speech due to the effect of a relay line of a network side in voice communication for real time transmission and quickly analyzes problems by a development group. SOLUTION: The voice terminator 1A (1B) is provided with an opposite device information collection section 10 and a voice quality analysis section 20. The opposite device information collection section 10 includes an own device information collection means 11 and an opposite device information acquisition means 12. On the other hand, the voice quality analysis section 20 includes a voice call information analysis means 21 and an analysis result display means 22. The opposed terminators automatically match related call information by a command request from a maintenance terminal 5 to properly collect only information required for solution to problems and display the information on the maintenance terminal 5 thereby quickly realizing the solution to the problems.
Patent JP-2002356695-A (JP)
Title: Powdered material containing perfume or functional substance improved in light resistance
Inventor: NAKAMURA AKIRA
IPC: A23L27/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a powdered material excellent in light resistance which can give a perfume or a functional substance to various foods and drinks or cosmetics a fragrance, a flavor and a functional substance stable for a long term. SOLUTION: A powdered mixture containing the perfume or the functional substance comprises at least one component selected from the perfume or a functional substance, and a powdered material containing a pigment material wherein the L value of the Hunter's color indication is not more than 50.
Patent JP-2002367874-A (JP)
Title: Ultraviolet irradiation apparatus, and irradiation unit for the ultraviolet irradiation apparatus
Inventor: FUJIWARA YOSHINORI
IPC: H01L21/02
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet irradiation apparatus, which rapidly makes an exchange of lamps and can easily obtain the desired illuminance and the desired illuminance distribution, and to provide the irradiation unit of the ultraviolet irradiation apparatus. SOLUTION: An ultraviolet irradiation apparatus is an ultraviolet irradiation apparatus for irradiating a work with ultraviolet rays, a lamp for radiating light including the ultraviolet rays and a mirror for reflecting light from the lamp are provided on a holding member, a guide part is provided within a light irradiation box of the apparatus, the holding member provided with the lamp and the mirror is housed within the light irradiation box along the guide part and is fixed within the box.
Patent JP-2002364945-A (JP)
Title: Dehumidifying drier
Inventor: IWATANI RYOHEI
IPC: F25B29/00
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To drasitically reduce drying time and save energy without increasing temperature of a matter to be dried. SOLUTION: In an early stage of drying wherein the water content is high, heat is absorbed from water in a liquid tank 6 and radiated from a heater 2 to quickly heat air to a temperature higher than that of the matter 10 to be dried so as to enhance evaporation of the water content. The temperature of the matter 10 itself does not rise because heat is consumed as heat of evaporation. After the water content has been decreased, operation is switched to cooling dehumidification, and cooling capacity of a cooler 4 is increased by making a refrigerant flowing out of the heater 2 radiate heat to low temperature water in the tank 6 so that energy is saved.
Patent JP-2002361000-A (JP)
Title: Shirt sleeve finisher and method
Inventor: AKEHI TOORU
IPC: D06F71/28
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a shirt sleeve finisher, and a shirt sleeve finishing method capable of excellently finishing the sleeve from a part just under a cuff to a shoulder part. SOLUTION: In this shirt sleeve finishing method, when a longitudinal dimension of the sleeve main body X is longer than a dimension of a hot plate 15 in the longitudinal direction of the sleeve main body X, the whole of the sleeve main body X is finished by moving any one of the hot plate 15 and a sleeve stand 8 along the longitudinal direction of the sleeve main body X between a position A, in which an edge 15a of the hot plate 15 positioned in a cuff K side and a joint T of the cuff K nearly coincide with each other, and a position B, in which an edge 15b of the hot plate 15 positioned in a shirt body Y side and a joint S of the sleeve main body X coincide with each other.
Patent JP-2002372380-A (JP)
Title: Heating furnace
Inventor: WATANABE TORU
IPC: F27D11/02
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a heating furnace that the structure is complicated and the cost is increased because heaters are secured surely and holding position of the heaters is difficult to alter. SOLUTION: In the heating furnace, a plurality of hooks 9 are provided, while being spaced apart in the longitudinal direction, on the thermal insulation material 1 side surface of flat strip heaters 2 arranged on the furnace surface side of the thermal insulation material. The hook has a part 9a extending to recede outward from the strip heater, and a part 9b orthogonal thereto wherein these parts are embedded under the surface of the thermal insulation material.
Patent JP-2002370313-A (JP)
Title: Decorative panel
Inventor: KIMURA SHIGEO
IPC: B32B27/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a decorative panel having good peelability and interlaminar strength, and a decorative object using the same. SOLUTION: It is found that peelability and interlaminar strength are achieved at the same time by applying a layer having a function for controlling the permeability of a thermosetting resin at the time of hot pressing to a peeling layer from a thermosetting resin impregnated core material layer. From this viewpoint, the decorative panel is constituted of a thermosetting resin decorative layer, the thermosetting resin impregnated core material layer and a thermoplastic resin composition-containing layer containing a thermoplastic resin and having a water absorption of 3-9%. The decorative object using the same is also disclosed.
Patent JP-2002371419-A (JP)
Title: Wig substrate net having antislip member and wig
Inventor: KITAMOTO NORIKO
IPC: A41G3/00
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a wig substrate net and the corresponding wig impairing no wear feeling even after worn, thus improving the feeling when worn. SOLUTION: This wig substrate net has the following structure: the joint between a front head side rim 11A and a nape side rim 11B is provided with a turnback 14 sloping rightward downward as shown in the figure, and the inner circumference of the rim 11 is provided with an antislip member 13 having high coefficient of friction to the scalp, sucking force and a given stretchability.
Patent JP-2003002249-A (JP)
Title: Battery box support structure for electric vehicle
Inventor: HOSEIN M AMIR
IPC: B62D25/20
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide battery box support structure for an electric vehicle that can mount a battery box without particularly reinforcing a vehicle body floor or increasing a material cost. SOLUTION: In this battery box support structure for mounting a battery box for enclosing a battery of the electric vehicle, a front floor panel 11 is provided with a front floor side member 17, and a rear floor panel 13 is provided with a rear floor side member 21. The battery box 27 is mounted to the members 17, 21 to mount the battery box 27 in a bridging manner to both the front floor panel 11 and rear floor panel 13 through the members 17, 21.
Patent JP-2003004514-A (JP)
Title: Scale device
Inventor: TAKADA YOSHIHIRO
IPC: G01G21/10
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a scale device using a magnetic levitation bearing mechanism for eliminating a deviation in an axial line direction of a shaft supporting a scale beam with a higher degree of accuracy. SOLUTION: The scale device comprises a scale beam 4 supporting a sample S, a shaft 3 supporting the scale beam 4, bearings 2 rotatably-supporting the shaft 3 in a magnetically levitating condition, and a shaft position sensor 14 detecting positional variation in an axial line direction X0 of the shaft 3. The shaft position sensor 14 is provided with a detecting piece 18 placed on the axial line X0 , and detectors 19a and 21a detecting the movement of the detecting piece 18 in the axial line direction X0 . The sensor 14 is placed on the axial line X0 to improve the accuracy in positional detection of the shaft 3, thereby enhancing the positional control accuracy of the shaft 3.
Patent JP-2003001251-A (JP)
Title: Water softening device and method controlling regeneration thereof
Inventor: TAKEDA HIROYUKI
IPC: B01J49/00
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a water softening device and its regeneration controlling method capable of detecting the hardness of the supply water to be softened with the large of time and controlling regeneration timing based on the detected value. SOLUTION: The water softening device is provided with an inlet water hardness measuring means 10 for measuring the hardness of supply water to the water softener 1, a treated water quantity measuring means 11 for measuring the flow rate of treated water after passing through the water softener 1, a salt water concentration detecting means 8 for detecting the salt water concentration at regeneration and a salt water consumption detecting means 9 for detecting the salt water consumption at regeneration. Further, a hardness overlooking detecting means 12 which measures the hardness of water which passed through the water softener 1 and detects the overlooking of hardness is provided.
Patent JP-2003007704-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: YANO TAKAYUKI
IPC: H01L21/3205
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that reduces a comprehensive insulating film dielectric constant and has wiring structure for transmitting a signal speedily, by selectively providing a barrier film merely at the upper section of a buried copper wiring material, and to provide a method for manufacturing the semiconductor device. SOLUTION: Barrier metal 14 is formed on a surface in a wiring groove 13 of an interlayer insulating film 11, and a Cu wiring member 15 where Cu is a main constituent is embedded. An oxide film of Cu (a CuO film) 16 is provided at the upper section of the Cu wiring member 15 to prevent Cu from diffusing into the interlayer insulating film 11 (113). The oxide film of Cu (a CuO film) 16 may be a plasma oxide film being exposed to O2 plasma for forming, an oxide film corresponding to chemical liquid that is formed by dipping in H2 O2 liquid or the like, or an anodized film being formed by dipping in electrolyte and applying an electric field.
Patent JP-2002102810-A (JP)
Title: Polyester resin washing method
Inventor: ASAHA FUMIO
IPC: B29K67/00
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin washing method capable of sufficiently washing pulverized products of a molded polyester resin such as used PET bottles and provide regenerated pellets keeping a proper polymerization degree (intrinsic viscosity) suitable for molding containing practically no volatile impurities and solid foreign matters and excellent and suitable for food packaging. SOLUTION: The polyester resin washing method comprises a first washing step of bringing polyester resin molded products into contact with an aqueous alkali metal hydroxide solution, a second washing step of bringing the pulverized products of the resulting resin material of the first washing step into contact with an inert gas at 180-230 deg.C, and based on the necessity, a third washing step of melting and granulating the pulverized products using an extruder equipped with a degassing means and a filtration means after finishing the second washing step.
Patent JP-2003009039-A (JP)
Title: Image display device, image display method, information storage medium, and image display program
Inventor: KIKUCHI TORU
IPC: A63F13/52
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an image display device, an image display method, an information storage medium, and an image display program, which project a distortionless picture on a curved surface screen. SOLUTION: An image processing part 40 is provided with a perspective projection conversion processing part 42, a texture mapping processing part 43, a plane processing part 41 having a plane buffer 44, a coordinate transformation processing part 46, and a curved surface processing part 45 having an image information read part 47. The plane processing part 41 projects the image of a three-dimensional object in a game space on five virtual planes S1 to S5 surrounding a spherical screen 4. Projected image information is stored in the plane buffer 44. The curved surface processing part 45 calculates a coordinate on the plane buffer 44 corresponding to one point on a circular frame buffer 50, and image information stored in the coordinate is read out and is stored in a corresponding position of the circular frame buffer 50.  Image information is stored in respective coordinates of the circular frame buffer 50 in this manner.
Patent JP-2003011124-A (JP)
Title: Material recycling system for plastic member
Inventor: MIYANAGA TOSHIAKI
IPC: G01N33/44
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a material recycling system for a waste plastic member which is inexpensive and simple and saves energy. SOLUTION: In the material recycling system, the plastic member is detached from waste including the member, the detached plastic member is selected by the kind of the member by a spectroanalytical method when the kind of the detached member is unknown, the selected member is crushed to reduce the volume of the member, foreign matter in the surface part of a crushed platic material is removed by dry cleaning treatment, and resin granules with the foreign matter reduced to make the granules be reused are recovered.  In the system, simultaneously with the selection by kind or separately, when the presence or absence of a halogen-containing fire retardant in the member is unknown, the member is segregated into a resin member containing the halogen- containing fire retardant or a resin member free of the fire retardant by the spectroanalytical method to be preferably recovered according to the kind of a selected and segregated resin and the presence or absence of the fire retardant. Fine powder adherent to the surfaces of the resin granules subjected to dry cleaning treatment is preferably removed by pneumatic cleaning treatment or wet cleaning treatment.
Patent JP-2002171381-A (JP)
Title: Management device, method for sending electronic manuscript, electronic manuscript sending program, recording medium and electronic manuscript sending system
Inventor: SUZUKI TAKANOBU
IPC: G06F3/12
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a management device, a method for sending an electronic manuscript, an electronic manuscript sending program, a recording medium and an electronic manuscript sending system capable of printing processing efficiently. SOLUTION: A server 14 is connected with a client 18 through a network. The server 14 functions as a Web server and the client 18 functions as a Web client. The client 18 accesses the server 14 to designate user information, a file for reprinting 26 stored in a hard disk 18F and finish information on the Web and uploads them to the server 14 through the network 10. The server 14 stores the uploaded data in a database 24 and transmits a registered ID to the client 18. In the case of re-printing, the client 18 transmits the registered ID to the server 14.
Patent JP-2003013081-A (JP)
Title: Lubricant for entry sheet of printed circuit board
Inventor: IMAI TAKAKAZU
IPC: C10N20/04
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant for an entry sheet of a printed circuit board having excellent heat generation preventing effect, lubricating effect and scattering preventing effect of chips and giving a sheet free from stickiness. SOLUTION: The lubricant contains a polyether expressed by R<1> [-(OA1 )k -[OCH2 CH2 )m ]-(OA2 )p -OH]q [R<1> is a residue obtained by removing q OH groups from a 1-22C q-valent aliphatic alcohol; A1 an A2 are each a 3C and/or 4C alkylene; (k) is 0 or an integer of >=1; (m) and (n) are each an integer of >=1; and (q) is an integer of 1-8] and having a melting point of 30-200 deg.C and a weight-average molecular weight of 2,000-20,000.
Patent JP-2003009616-A (JP)
Title: Seedling transplanter
Inventor: KINOSHITA EIICHIRO
IPC: A01C11/02
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a seedling transplanter enabling two workers to join forces or cover each other to carry out a seedling supplying work. SOLUTION: This seedling transplanter installing the right and the left traveling bodies 6, 6, 7, 7 grounding and traveling a machine body, a seedling feeding part 3 feeding seedlings in a predetermined transporting path, a transplanting body 4 transplanting the seedlings fed by the seedling feeding part 3 to a farm field, the seedling feeding part 3 comprises an upper side transverse feeding part 3a feeding the seedlings in one longitudinal direction on the upper side of the body, a downward feeding part continuing from the transverse feeding part 3a, and a upward feeding part continuing from the downward feeding part feeding to upward, and returning to the feeding starting side of the transverse feeding part 3a, and setting the transverse feeding part 3a installed by spanning on the left and the right traveling bodies 6, 6, 7, 7 in the longitudinal direction of the body.
Patent JP-2003017234-A (JP)
Title: Induction heating cooker
Inventor: TOMINAGA HIROSHI
IPC: H05B6/12
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating cooker which an oscillation noise of an inverter or a vibration noise of a pan is not easy to be heard by a user. SOLUTION: A frequency setting means 10 to set an oscillation frequency of an inverter circuit 4 is equipped, and a control means 8 drives the inverter circuit 4 by controlling a driving means 9 with a set-up oscillation frequency. When an oscillation noise of an inverter circuit 4 at an operation or a vibration noise of a pan can be heard during cooking by a user, an operation can be made outside of an audible area of a user by changing an oscillation frequency set up at the frequency setting means 10 with an input operation of the control means 7, and also, a resonance sound with the oscillation frequency of the inverter circuit 4 and a vibration frequency peculiar to the pan can be controlled, so that generation of an unpleasant noise during cooling can be reduced.
Patent JP-2003013605-A (JP)
Title: Bidirectional support device
Inventor: ISHIKAWA HITOSHI
IPC: E04G21/18
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To enable tensional support by a single support by improving a steel pipe-made support used for supporting a concrete form such as a slab and a beam. SOLUTION: In a compression load receiving pipe-made support P of a structure adjusted by an adjusting screw ring 71 screwing the position of a pin 9 inserted in a pin hole 10 from a slit 6 to the lower side thereof in the state that an inner pipe 2 having a plurality of the pin holes 10 is inserted in an outer pipe 1 having the slit 6 on a male screw part 5, the adjusting screw rings 71, 72 are screwed on both the sides of the pin 9 so as to sandwich the pin 9 and joints 15, 22 connected and fixed on a supported device side and a base side can be connected and fixed on the edge of the outer pipe 1 and the edge of the inner pipe 2.