baber/WOPTO huggingface dataset:
Patent JP-2002360736-A (JP)
Title: Exercising apparatus for flank
Inventor: HANEDA MITSUO
IPC: A63B22/14
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a health apparatus which achieves effects of tightening muscle built onto a flank by twisting the muscle horizontally. SOLUTION: A strut (2) is provided vertically at a part (1) for grasping arms and legs (3) are provided to support the body of a user as a whole. A part (4) is provided between the legs to let users sit thereon and the strut (2) for linking the part (1) for grasping the arms and the parts (3) of the legs is slidably fitted thereby allowing rotatable connection thereof.
Patent JP-2002087960-A (JP)
Title: Sustained release tablet
Inventor: SHIMADA YOKO
IPC: A61K9/22
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide sustained release tablets capable of sustainedly releasing the medicament therefrom without being affected by the pH inside the digestive tracts and enterokinesis, also producible using a conventional tableting machine. SOLUTION: The sustained release tablets are characterized by being obtained by compression of a composition comprising a medicament, an organic acid, wax and a water-insoluble polymer followed by heat treatment of the resulting tablets at a temperature higher than the melting point of the wax.
Patent JP-2003006025-A (JP)
Title: Service for providing backup of portable telephone, service for providing television program information to be selected/requested by user and system for incidentally providing advertisement information to service to be provided to user
Inventor: TAKAHASHI YASUYUKI
IPC: G06Q10/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To perform backup storage of information stored in a portable telephone to a person to perform user registration of a system of this invention by a simple means via an exclusive line or a network, to enable a user to conveniently obtain television program information regarding matters in which the user himself/herself is interested via the network by selecting it and to enable an advertisement provider to transmit advertisement information to a selected person among users via the network. SOLUTION: This system makes a user perform user registration by an information terminal by using two computers connected via the exclusive line or the network, backs up the information stored in the portable telephone, provides the television program information for a day regarding the matters in which the user is interested is at time specified by the user every day, selects/forms a user group to which the advertisement provider desires to advertise by using a user registration data base and provides backup information to be transmitted to constituent members of the group and the advertisement information incidental to the television program information.
Patent JP-2003031159-A (JP)
Title: Cathode ray tube
Inventor: KAJIURA TETSURO
IPC: H01J29/86
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a cathode ray tube enabled to obtain an excellent image with high contrast, by reducing re-incidence of the reflection electron into a fluorescent surface. SOLUTION: At the inside wall of a cathode ray tube body 2, which constructs the cathode ray tube 1, an indented surface 9 is formed at least at the inside surface of a skirt part 3B of a panel part 3.
Patent JP-2003031670-A (JP)
Title: Semiconductor chip
Inventor: AKAI KIYOTAKA
IPC: H01L27/04
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor chip having an input protective means for suppressing an increase in an input capacity in a semiconductor device according to an MCP. SOLUTION: The semiconductor chip comprises the input protective means having transistors 11, 12 formed in a field region between N<+> -type diffused regions 161, 171 and 181, and has a first input protective circuit having a smaller input capacity than that required for the semiconductor device of an SCP, a second input protective circuit similarly having N<+> -type diffused regions 162, 172 and 182, and a third input protective circuit similarly having N<+> -type diffused regions 163, 173 and 183. When the chip having the input protective means is used for the semiconductor device of the MCP, some of the first to the third protective circuits are connected to input nodes in response to the number of the included chips. Meanwhile, when the chip is used for the semiconductor device of the SCP, all the input protective circuits are connected to the input nodes.
Patent JP-2003026124-A (JP)
Title: Apparatus and method for manufacturing blister package
Inventor: YAMAGATA KAZUNORI
IPC: B65B41/06
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for manufacturing a blister package with which the blister package comprising a sheet cover and a mount which are stuck can be continuously and efficiently manufactured. SOLUTION: The apparatus for manufacturing a blister package comprises a rotary table including (A) a sheet cover mounting stage for mounting a sheet cover having an article storage recess and a flange, (B) an article feeding stage for feeding an article into the recess, (C) an adhesive layer transfer stage for transferring an adhesive layer applied on a release sheet onto the flange, (D) a mount feeding stage for feeding the mount onto the sheet cover, (E) a mount contact-bonding stage for contact-bonding the mount to the sheet cover and (F) a discharging stage for discharging a completed package, wherein the respective stages are passed through by rotation of the rotary table.  The method for manufacturing the blister package comprises steps of (A) mounting the sheet cover, (B) feeding the article into the article storage recess, (C) transferring the adhesive layer onto the flange of the sheet cover, (D) mounting the mount on the sheet cover and (E) contact-bonding the mount to the sheet cover.
Patent JP-2003034474-A (JP)
Title: Elevator renewal method and rope type elevator
Inventor: KURIYAMA YOSHIYUKI
IPC: B66B9/04
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an elevator renewal method for renewing an elevator without carrying out a hydraulic cylinder and a plunger of an indirect type hydraulic elevator, and a renewed rope type elevator. SOLUTION: The existing hydraulic cylinder 3 and the plunger 4 are not removed, and are fixed as they are by a bracket 15 as a base. An existing rotary sheave of a top part of the plunger 4 is removed, and a thin motor-driven hoisting machine 18 is newly arranged. A counterweight 21 is newly arranged in a hoistway, and a riding car 2 and the counterweight 21 and connected by a main rope 6 via the rotary sheave of the thin motor-driven hoisting machine 18. A microcomputer control board 22 is newly arranged for controlling the thin motor-driven hoisting machine 18, and the elevator is renewed as the rope type elevator.
Patent JP-2003025126-A (JP)
Title: Drill with hard sintered compact
Inventor: FUKUDA HIROYOSHI
IPC: B23B51/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To improve the cutting edge strength while holding superior chip discharging performance. SOLUTION: Diamond sintered compacts 6 and 6 are attached to the tip outer circumferential sides of a pair of chip discharge grooves 4 and 4 twisted about an axis O at a prescribed helix angle α and cutting edge outer circumferential parts 5A and 5A of cutting edges 5 and 5 are formed on the diamond sintered compacts 6 and 6. A rake angle β given to a cutting face 6A continuing to the cutting edge outer circumferential part 5A is set smaller than the helix angle α of the chip discharge groove 4. The helix angle αof the chip discharge groove 4 is set to 40 deg. or less. A difference α-β between the helix angle αof the chip discharge groove 4 and the rake angle β of the cutting edge outer circumferential part 5A passing on the diamond sintered compact 6 is set to 30 deg. or less.
Patent JP-2003036032-A (JP)
Title: Display device
Inventor: YAMAMOTO KOICHI
IPC: H04N5/64
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To solve display unevenness by equalizing temperature difference in the vertical direction of a liquid crystal panel that becomes conspicuous in a large liquid crystal display. SOLUTION: A liquid crystal panel 2 and a back light 3 is installed into a main chassis 1. A heat transfer sheet 11 is interposed between the main chassis 1 and the liquid crystal panel 2, and the heat generated at the back light 3 is transmitted to the liquid crystal panel 2 effectively. Also an air holding part 12 covered with a resin made cover 12a is provided at the lower part of the main chassis 1, where heated air is held at the lower part of the main chassis 1, and the temperature of the lower part of the liquid crystal panel 2 rises by this air. Also, a reflection board 3c of the back light 3 and the main chassis 1 is connected with a heat transfer plate 13, and the temperature of the lower part of the liquid crystal 2 is raised by the heat which is generated at the back light 3 and radiated by a reflection board 3c.
Patent JP-2003035157-A (JP)
Title: V-type engine
Inventor: OTSU KEIJI
IPC: F16H7/18
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a V-type engine, capable of enhancing flexibility of layout design relative to other components at the side of an engine body, reducing the working man-hours of the mounting part at the engine body side and also reducing the assembling man-hours for assembling a guide member and a tensioner to the engine body side. SOLUTION: A guide member 18 and a tensioner 21 are arranged, in such a manner that respective lower ends 18A and 21A overlap with each other, as viewed from the axial direction of a crankshaft 12. A support shaft 23, having its shaft center parallel to the crankshaft 12, is formed in the region where the above lower ends overlap, and the tensioner 21 is turnalby mounted about the support shaft 23.
Patent JP-2003037078-A (JP)
Title: Method for calculating impurity distribution and its computer program
Inventor: UCHIDA TETSUYA
IPC: H01L21/00
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem of repetitive calculation in an auxiliary grid direct method. SOLUTION: The entire analytic region in a semiconductor substrate for calculating the impurity distribution is split into auxiliary stripe bands along the incident direction of impurity ions (Figs. (a), (b)). Boundary of material in the analytic region is reflected on the auxiliary band. For each analytic node being set on the analytic region, contribution of an auxiliary band within a specified distance from the analytic node to the impurity concentration is calculated using an analytic function (Figs. (c), (d)). The contributions thus calculated are superposed and the impurity concentration is determined at each analytic node.
Patent JP-2003046083-A (JP)
Title: Semiconductor device
Inventor: SAKAKIBARA JUN
IPC: H01L21/76
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To suppress decrease in breakdown voltage by reducing the converging of electric fields in an end part of a cell. SOLUTION: In end parts and at the bottom section of a cell section, corner sections of an n<+> -type source region 5, a p-type base region 4, and an n<-> -type drift region 3 are formed into a circular-arc shape. Due to this structure, a depletion layer becomes easy to be expanded into the n<-> -type drift region 3 side at a region from the surface to a deep part of a substrate, reducing the concentration of an electric field. Consequently, decrease in the breakdown voltage due to concentration of electric field at the corners of each diffusion layer 3-5 can be prevented in the end parts and the bottom of the cell section.
Patent JP-2003044348-A (JP)
Title: Server for procedural system in relation to examination
Inventor: WATABE KATSUTOSHI
IPC: G06F19/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a procedural system in relation to an examination capable of executing procedures by accompanying personal authentication. SOLUTION: The procedural system is provided with an electronic form database to store an electronic form for procedures, a database for authentication in which personal information and personal authentication information are stored, a log data base to store history of the procedures, a means to receive the personal authentication information from a user terminal, to compare the received personal authentication information with the one stored in the database for authentication and to perform a personal authentication processing, a means to acquire an electronic form for application for examination from the electronic form database when the personal authentication processing is exactly completed, a means to acquire the personal information of the user from the database for authentication and to automatically input it in the electronic form for application for the examination,  a means to transmit the electronic form for application for the examination after automatic input to the user terminal and a log storage means to store a content log to indicate the contents of the transmitted electronic form for application for the examination and the electronic form for application for the examination in the log database.
Patent JP-2003040133-A (JP)
Title: Steering control device for crawler working vehicle
Inventor: ISHIDA TOMOYUKI
IPC: B62D11/08
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a steering control device for a working vehicle for changing the output revolving speeds of crawler travelling gears corresponding to the rotation control input of a steering handwheel, preventing the turning performance of a vehicle body from being worsened by the deviation of right and left output revolving speeds from target values. SOLUTION: A target output speed ratio between right and left crawler travelling gears is preset corresponding to a steering turning angle and the pressure of a multiple disc clutch is controlled to gain the target speed ratio. When actual output revolving speeds deviate from the target values, the target values are corrected with reference to correction values in a correction table.
Patent JP-2003045855-A (JP)
Title: Machining method and manufacturing method of electronic device
Inventor: OKUMURA TOMOHIRO
IPC: H01L29/812
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To machine an aluminum nitride film or a gallium nitride film on the aluminum gallium nitride film with high etching selection ratio. SOLUTION: The mixed gas of argon and chlorine is introduced from a gas supply apparatus 2 into a vacuum container 1, at the same time, exhaust is made by a turbo-molecule pump 3 as an exhaust apparatus, specific pressure is maintained inside the vacuum chamber 1, and at the same time 100 MHz high-frequency power is supplied to an antenna 5 by a high-frequency power supply 4 for antennas, thus generating a plasma in the vacuum chamber 1, and supplying a 90 MHz high-frequency power to the substrate when etching a gallium nitride film on the aluminum nitride film formed on a substrate 7 placed on a substrate electrode 6.
Patent JP-2003043889-A (JP)
Title: Electrostatic image developing toner, cleaning device, method and device for forming image
Inventor: TOMITA MASAMI
IPC: G03G21/10
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device capable of effectively removing toner left after transfer performed on an image carrier. SOLUTION: The cleaning device is used for an image forming method for forming an electrostatic image on the image carrier, developing the image with toner having a ratio of a volume averaged grain size to a number averaged grain size (volume averaged grain size/number averaged grain size) of 1.01 to 1.25, and also, having an average circularity of 0.950 to 0.995, and transferring the toner image to a transfer material directly or through an intermediate transfer body, and then, cleaning the toner left on the image carrier after the toner image is transferred. A voltage is applied on a cleaning means so as to form an electrical field on the image carrier between the image carrier and the cleaning means, and then, the toner left after transfer on the image carrier is attracted by the cleaning means.
Patent JP-2003039730-A (JP)
Title: Exposure device, image output apparatus with the same, and exposure method
Inventor: ISHII TOMOYUKI
IPC: G03B27/32
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an exposure device for exposing by scanning a laser light modulated in accordance with image information onto a photosensitive material, which can intentionally control a level of clearness such as an image sharpness, a smoothness or a touch of dimness without adjusting image data. SOLUTION: The exposure device exposes the photosensitive material with the use of light beams having the intensity modulated in accordance with the image information, and is provided with lasers 15R, 15G and 15B for emitting the light beams and a driving controller 26. The driving controller 26 adjusts a beam diameter by driving expander lens units 18R, 18G and 18B or rotating apertures 21R, 21G and 21B. A diameter of dots to be exposed to a photoprinting paper P is also changed by adjusting the beam diameter.
Patent JP-2003041581-A (JP)
Title: H-shape steel pile and rotational penetration method using the same
Inventor: FUJII HIROSHI
IPC: E02D5/56
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To make practical use of an H-shape steel pile weak in torsional rigidity compared with a steel pipe pile while being reducible in cost in view of problems in the structure of fitting the end shoe of a short steel pipe to the lower end of the H-shape steel pile, wherein members such as the short steel pipe and screw blades are required and many machining man-hours are required to increase a construction cost, which results in making no great difference from using the steel pipe pile, and in an existing example of welding the screw blades over the whole flange part region in the width direction of the H-shape steel pile, wherein the embrittlement of the H-shape steel pile caused by a weld burn is unavoidable. SOLUTION: This H-shape steel pile 1 is provided with inclined guide blades 5 stuck across both side flanges 9, 9 of H-shape steel. The inclined guide blades 5 are provided in units of two to four parallel slanting blades. A bridge plate 14 is directly fitted between the flanges 9, 9 by welding, or the inclined guide blades 5 are provided at a square pedestal plate stuck between the flanges 9, 9.
Patent JP-2003050198-A (JP)
Title: Apparatus and method for discriminating road surface
Inventor: UEDA CHUICHI
IPC: G01N21/17
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a road-surface discrimination sensor and a road-surface discrimination apparatus, that can be miniaturized by receiving both of a regular reflection constituent and a diffusion reflection constituent by one light-receiving means. SOLUTION: The road-surface discrimination sensor 1 and a reflector 2 are arranged, while sandwiching a road 4, and light is applied to a road surface from the road surface discrimination sensor 1. When the reflection surface from the road surface is to be received by a light receiving means in the road surface discrimination sensor 1, a diffusion reflected components that directly returns from the road surface to the light-receiving means, and a regularly reflected components that are reflected by the reflector 2 and are returned to the light-receiving means are detected by the road-surface discrimination sensor 1. The road-surface state is discriminated, by utilizing the change in the light-receiving state of the diffusion reflection components and the regularly reflected components, depending on the road surface state.
Patent JP-2003047989-A (JP)
Title: Denitrification method and apparatus
Inventor: NISHIMURA SOSUKE
IPC: C02F3/34
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a denitrification method and apparatus wherein the volume of an active sludge can be reduced and the holding time of the sludge can be extended without increasing the volume of a denitrification vessel, and thereby the treated water of a high quality can be steadily obtained at a low cost without generation of a separation trouble of the sludge. SOLUTION: Raw water is separately charged into respective denitrification vessels 1a, 1b, etc., from a raw water separately charging passage 5 to be mixed with an active sludge, and to be denitrified by making the mixed solution 12 pass through successively from the former stage-side denitrification vessel 1a to the latter stage-side denitrification vessel 1d. The mixed solution 12 in the final stage-denitrification vessel 1d is introduced into an aeration vessel 2 and remaining organic materials are decomposed followed by solid-liquid separation in a solid-liquid separation device 3.  The separated liquid is taken out as a treated water 21, one part of the separated sludge is returned to the first-stage denitrification vessel 1a as a returning sludge from a sludge returning passage 22, and another one part is taken out from a taking out passage 23 to a reforming device 4 to be reformed to be readily biodegradable, and the reformed sludge is fed to the first-stage denitrification vessel 1a to be utilized as electron-donors required for nitrate respiration of denitrification bacteria.
Patent JP-2003057256-A (JP)
Title: Treatment apparatus for object to be treated
Inventor: TAKEI SHIGEO
IPC: G01N37/00
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a treatment apparatus for an object to be treated, in which an operation for treating the object to be treated, such as nucleic acid is performed easily, and in which labor and time required for the operation can be reduced. SOLUTION: A microarray treatment apparatus (the treatment apparatus for the object to be treated) 1 shown in the Figure comprises an apparatus body 2 equipped with two airtightly sealable treatment tanks (reaction tanks) 3, 3, a personal computer 110 and a total of four treatment units 30 which are housed (installed) inside the treatment tanks 3, 3 so as to be freely detachable. The apparatus body 2 is equipped with a horizontal stage 2a and a vertical stage 2b. A tip installation part 21, a probe-liquid-housing container installation part 22, a container installation part 23 and the treatment tanks 3, 3 are installed at the horizontal stage 2a. A probe-liquid supply means (a reaction- liquid supply means) 6 is installed at the vertical stage 2b. A supply circuit 7, a discharge circuit 8 and a temperature-regulating means 9 are mainly installed in the inside of the apparatus body 2.
Patent JP-2003055746-A (JP)
Title: Nonoriented silicon steel sheet and production method therefor
Inventor: TANAKA ICHIRO
IPC: H01F1/18
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a nonoriented silicon steel sheet which combines excellent magnetic properties for a high efficiency motor and blanking workability to an iron core, and to provide a production method therefor. SOLUTION: The nonoriented silicon steel sheet has a composition containing, by mass, <=0.005% C, 0.5 to <3.0% Si, >1.0 to 3.0% Mn, 1.0 to 3.0% sol.Al and <=0.1 P, and the balance Fe with impurities, and in which the content of S in the impurities is controlled to <=0.01%, and N to <=0.005%, and also, the relation among Si, Mn and sol.Al simultaneously satisfies the inequality of 3.0<=Si+sol.Al+0.6Mn<=6.0 and the inequality of Si<=sol.Al+Mn. The Vickers hardness of the surface of the steel sheet is >160 to 220.