baber/WOPTO huggingface dataset:
Patent JP-2002280302-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: TANAKA KOICHIRO
IPC: H01L21/336
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To form position-controlled crystal grains with high throughput, in a laser irradiation method which is high in interference. SOLUTION: When irradiating a semiconductor film with a laser beam using a laser which is high in interference as a light source, an interference fringe is made intentionally by optical system, so as to form form energy distribution which is cyclic in one direction of the laser beam. The relative transfer distance for each pulse of the laser beam to the above semiconductor film becomes mp±w, when defined that the width of the row of the crystal grains is w, that the pitch of the above cyclic energy distribution is p, and that the natural number is m, and position-controlled crystal grains with high throughput can be formed. Moreover, it becomes possible to crystallize all the region which is irradiated with one pulse of laser beam by optimizing the incident angle of the laser beam and the strength.
Patent JP-2002278685-A (JP)
Title: Wireless portable controller for photograph processor
Inventor: IWASAKI RYUICHI
IPC: G03B27/46
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a controller for a photograph processor which can be moved to a place which is convenient to an operator without generating any sense of any inconvenience accompanied with this movement. SOLUTION: This wireless portable controller 4 for a photograph processor equipped with a controller for processing acquired photographic picture data is provided with a wireless slave unit capable of wirelessly communicating with a wireless master unit connected to the controller, an operation input device, an announcement output device, an input device control part for giving an operation signal from the operation input device via the wireless slave unit and the wireless master unit to the controller, and an output device control part for giving the announcement signal from the controller via the wireless master unit and the wireless slave unit to the announcement output device.
Patent JP-2002293869-A (JP)
Title: Polyurethane-forming composition for casting
Inventor: OHIRA KAZUAKI
IPC: C08G18/48
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a polyurethane-forming composition for casting, very suitable as sealing material such as, particularly a hollow-fiber type of blood treating equipment, a water purifier, etc., fast in curing, low in viscosity, and excellent in casting. SOLUTION: The polyurethane-forming composition for casting is composed of a polyol component (A) consisting of a poly(oxyalkylene)polyol (a) and a polyisocyanate component (B), wherein (a) has a hydroxypropyl group at terminal and is composed of a poly(oxyalkylene)polyol (a1), wherein a content of its primary hydroxyl group is at least 40%.
Patent JP-2002273274-A (JP)
Title: Rotary spray type coating apparatus
Inventor: KAZAMA SHIGENORI
IPC: B05B3/10
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a rotary spray type coating apparatus, in which the deterioration of a coating film quality is prevented by preventing a coating material from sticking on a seal part to retain. SOLUTION: In the center feed tube system rotary spray type coating apparatus, the axial directional length (a) of an inside end part 51 formed most adjacent to the outer circumferential surface of a feed tube 14 and parallel to the axial direction of feed tube is adjusted to be <2 times of the gap dimension (b) between the inside end part and the feed tube outer circumferential surface.
Patent JP-2002281279-A (JP)
Title: Regular drawing superposition program, medium recording the same, and device and method for superposing regular drawing
Inventor: HIRASAWA MASAHIKO
IPC: H04N1/387
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a stamp mark function cannot be used for specifying a user and printing a regular drawing showing that an individual gives authentication such as a seal and a sign and to solve a problem that the generated regular drawing cannot be made exclusive use for a generator and the specified regular drawing cannot be made exclusive use for a specified person. SOLUTION: It is set whether the superposition of the regular drawing is permitted or not. When superposition is permitted for printing a prescribed printed matter, superposed printing data for obtaining the printed matter where the regular drawing is superposed on the prescribed printed matter is generated. Thus, the specified regular drawing can be used only by the specified user and the specified regular drawing can be used for authentication.
Patent JP-2002275588-A (JP)
Title: Wear resistant and corrosion resistant alloy and cylinder for molding machine
Inventor: SHIMIZU KENICHIRO
IPC: B29C47/66
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive Fe based wear resistant and corrosion resistant alloy which has excellent wear resistance and corrosion resistance more than those of the conventional Fe based alloy, and a cylinder for a molding machine obtained by coating the inside face of a cylinder base material with the alloy by a centrifigal casting method, a HIP method or the like. SOLUTION: The wear resistant and corrosion resistant alloy has a composition containing, by weight, 1.0 to 3.0% C, 0.1 to 4.0% Si, 0.1 to 2.0% Mn, 2.0 to 7.0% Ni, 1.0 to 4.0% B and 0.1 to 7.0% Cu, and the balance substantially Fe with inevitable impurities. The cylinder for a molding machine is obtained by coating the inside face of a cylinder base material consisting of alloy steel with the wear resistant and corrosion resistant alloy.
Patent JP-2002274689-A (JP)
Title: Paper carrier device
Inventor: EGI MAKOTO
IPC: B65H5/38
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a paper carrier device surely applying a carrying force to paper sheets on a carrier passage 31. SOLUTION: Carrier rollers 22 are disposed in a carrier surface 312 opposite to a carrier surface 311 disposed with carrier rollers 21. The carrier surface 312 is formed in a carrier guide member 20 whose both-side ends in its width direction are supported to the device body. The carrier rollers 22 are fitted to the carrier guide member 20 movably in the approaching/separating direction of the carrier roller 21 and pushed against the side of the carrier rollers 21 by urging springs 25. The urging spring 25 has a width extending over the approximately full width of the carrier guide member 20, and supported by pushing against the side of the carrier rollers 21 by a spring support plate 26 fitted near the both side ends of the carrier guide member 20 near the both sides.
Patent JP-2002277951-A (JP)
Title: Lock device for accessory for holding camera
Inventor: KANEKO HIDEFUMI
IPC: G03B17/56
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To make it easy to attach and detach an accessory for holding a camera to and from a camera body and to prevent the accessory from falling by mistake. SOLUTION: The accessory 20 for holding the camera is freely attached to and detached from the bottom surface of a camera body. The accessory 20 has 1st and 2nd coupling members 27 and 28. The 1st and 2nd coupling members 27 and 28 can be locked to the edge of an opening formed in the bottom surface of the camera body. When the accessory 20 is coupled with the camera body, a lock lever 62 is at its lock position and the 1st and 2nd coupling members 27 and 28 are locked to the opening edge part of the bottom surface of the camera body. When the lock lever 62 is moved, the lock lever 62 is fixed at a partial release position and only the 1st coupling member 27 is released form the opening of the camera body, so that the accessory 20 will not completely be released from the camera body.
Patent JP-2002282390-A (JP)
Title: Blood circulation promotion tool
Inventor: MATSUMOTO YOSHIMASA
IPC: A61H39/04
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a blood circulation promotion tool which generates no big oscillation or sound when promoting the blood circulation not only of both legs but also of whole body by striking the back sides of ankles by exercising the right and left legs up and down. SOLUTION: This blood circulation promotion tool has a curved surface member 1 to strike the back sides of the ankles on and a cushion member 2 placed under the curved surface member 1. The cushion member 2 can absorb the oscillation when the back side of the ankle strikes the curved member 1, and also has a size, elasticity and solidity to prevent the curved surface member 1 from oscillating right and left when the back sides of the right and left ankles strike by turns.
Patent JP-2002288894-A (JP)
Title: Method and machine for manufacturing stacked multilayer optical recording disk medium
Inventor: FURUKAWA RYUICHI
IPC: G11B7/24038
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing machine of a multiplayer optical recording disk medium consisting of several signal recording/reproducing layers stacked by using light or heat, which can manufacture a disk having light transmissive layers of even thickness with less bubbles and wrinkles and form the reflector layers and recording layers using a general use sputtering machine and also with tilting stabilized after manufacturing. SOLUTION: This invention includes a film forming process to form at least one or more reflector films and recording films on a first plastic disk base plate having grooves at least on one of its surfaces, a sticking process 310 to stick at least two light transmissive films on the first base plate, a transfer process 320 to transfer grooves on the light transmissive films, a curing process 350 to cure the transmissive films with ultraviolet ray, a stamping process 340 to stamp out the stuck transmissive films into discs, and a stock/transfer process 350 to stock the stamped optical recording media or to transfer them to the film forming process.
Patent JP-2001348171-A (JP)
Title: Auxiliary equipment for moving payload receptacle of elevator
Inventor: BAMMERT KURT
IPC: B66B5/02
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide auxiliary equipment simplified in a structure, arrangement, and operation usable from a place provided in one or a plurality of floors. SOLUTION: This auxiliary equipment moves a payload receptacle vertically provided in outside stations 12.1 to 12.4 to one of the stations. The auxiliary equipment is provided with a brake release device 26 temporarily operable for releasing a brake device and an auxiliary driving gear 28 for moving the payload receptacle 14 when the brake release device 26 is operated. The brake release device 26 and the auxiliary driving gear 28 are arranged in a region in the uppermost of an elevator shaft 11, to be made operable by a crank rod link 40. The crank rod link 40 has a lower side operating end 40.1 which can be guided from stationary setting to operation setting.
Patent JP-2002282947-A (JP)
Title: Method for estimating bending radius of material being pushed and bent
Inventor: KURIYAMA YUKIHISA
IPC: B21D7/08
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of accurately bending a material by pushing and bending, optimizing a bending condition coping with the variation of the material, and accurately bending it, without needing a preliminary experiment for estimating the quantity of spring back, as well as without needing plastic deformation at the tip of the material. SOLUTION: In the pushing and bending method for working the material being bent with a tool which meets the contour of the material being bent, it is characterized that a predetermined bending radius is obtained by a relational equation determined by a material dimension, material strength, and a friction coefficient between the material and the tool.
Patent JP-2002273493-A (JP)
Title: Organic solid treatment system
Inventor: ASANO MASAMICHI
IPC: C02F3/34
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a treatment system for organic solids in which a supercritical treating vessel can be formed without using inconel 625 and which can solve the problems of the running cost, such as fuel cost, and durability without upsizing a methane fermenter by effectively combining supercritical water treatment and methane fermentation. SOLUTION: This treatment system has a first supercritical water treatment system 40 which treats the organic solids (sludge) in a high-temperature and high-pressure water treatment region above the critical point and a second methane fermentation treatment system 20 which decomposes the organic solids to methane and carbon dioxide and consists of a nitrogen treatment system 22 which is arranged in parallel with the two treatment systems and nitrifies and denitifies the output water of the supercritical water treatment system when the first treatment system is a temperature region where the cracking of the nitrogen or nitrogen compound is difficult. The system is provided with a heater 30 for the sludge, etc., which introduces the waste gas 28 of a generator 27 driven by utilizing the formed gaseous methane into a reactor 4 of the supercritical water treatment system.
Patent JP-2002285869-A (JP)
Title: Throttle valve control device
Inventor: KIKUCHI TOSHIHIRO
IPC: F02D11/02
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To reduce the shaft length of a throttle shaft and to smoothly and effectively turn two operation drums connected to an acceleration pedal and a cruise control device respectively. SOLUTION: A throttle drum 38, in which a first return spring 54 is arranged, is arranged in the throttle shaft 18 freely rotationally. On the outside of the throttle drum 38, a cruise control drum 62, in which a second return spring 72 is arranged, is arranged freely rotationally. A disc part 42 of the throttle drum 38 is arranged in the periphery of a bearing 22 serving as a support point of the throttle shaft 18. Therefore, the shaft length of the throttle shaft 18 can be shortened, and the load point of a first wire 50 to the throttle drum 38 can be brought close to the throttle shaft 18 further.
Patent JP-2002286060-A (JP)
Title: Clutch control device
Inventor: NISHIYAMA YOSHITAKA
IPC: F16D48/02
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a clutch controller for automatically engaging a clutch capable of optimally controlling the engagement of the clutch in accordance with treading of an axle pedal. SOLUTION: The clutch control device is provided with a rotational acceleration processor inputting an engine revolution number to obtain a rotational acceleration of an engine, and a clutch connection control means by which the revolution number of the engine and the rotational acceleration of the engine are inputted and when the revolution number of the engine is high and the rotational acceleration of the engine is small, or the revolution number of the engine is small and the rotational acceleration of the engine is high, relatively weak clutch connection is done and when the revolution number of the engine is high and further, the rotational acceleration of the engine is large, relatively strong clutch connection is done.
Patent JP-2002287708-A (JP)
Title: Liquid crystal display device and driving method thereof
Inventor: SATAKE RUMO
IPC: G02F1/133
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a high quality display means in a liquid crystal display device to be manufactured at a low cost through a simple and easy processes. SOLUTION: A potential 113 of a counter electrode and a potential 112 of a pixel electrode are inverted for every frame. Since a signal voltage amplitude is reduced to a half or lower, transistors of low breakdown strength can be used for a signal driving circuit, a scanning side driving circuit, and pixel TFTs and the manufacturing processes are simplified. Moreover, to hide picture disturbance caused when the potential of the counter electrode is inverted, the potential of the counter electrode is inverted during the period in which all the light sources are turned off in a field sequential system in which the light sources are intermittently turned on. Thus, a high definition and high brightness liquid crystal display device can be manufactured at a low cost.
Patent JP-2002290428-A (JP)
Title: Atm connection device
Inventor: HIGASHIYAMA MITSURU
IPC: H04L45/247
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To implement a redundant path by reducing the mounting scale on the software. SOLUTION: Each of ATM connection devices 1 which is equipped with two ATM modules 3 (3A, 3B), and are connected oppositely between an ATM network 2 and VLANs, with the VLANs corresponding in 1-to-1 with each VC of VP of ATM network 2. A backup VC is assigned to each VC and routing is performed by an IPoA system. An ATM module 3 sends an InATMARP request to each VC at a fixed time intervals, monitoring its reply to discriminate that there is a failure when there is no reply beyond a predetermined time, inheriting a destination IP address and a destination MAC address to switch into their corresponding backup VC.
Patent JP-2002283961-A (JP)
Title: Steering lock device for vehicle
Inventor: KURITA TSUTOMU
IPC: B60R25/10
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To make a power conversion means and a housing compact by constituting the power conversion means by a small number of equipment in a steering lock device for a vehicle provided with the power conversion means capable of converting a rotary motion into a linear motion between a slider connected to a lock pin reciprocatable between a position engaged to a steering shaft and a position for releasing the engagement and an electric motor. SOLUTION: The power conversion means 19 is constituted of a worm gear 36 fixed to an output shaft of the electric motor 18, a worm wheel 37 engaged with the worm gear 36, a screw shaft 38 rotating together with the worm wheel 37 and a nut 39 screwed onto the screw shaft, 38 by being regulated in rotation around the axis and being allowed to move in the axis direction. The slider 17 is engaged with the nut 39.
Patent JP-2002288574-A (JP)
Title: Electronic settlement service system
Inventor: TAKAHASHI KENJI
IPC: G06Q20/02
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To improve safety of electronic settlement without impairing convenience of a user in electronic commerce. SOLUTION: A electronic settlement service system is provided with a settlement service server 5 connected to a customer database 9 previously registering ID of a user, a personal identification number, a credit card number, and a shop database 10 registering the shop ID of an electronic firm, respectively.  The settlement service server 5 connects user terminals 1, 2 and the electronic firm 6 through the Internet, receives a user's ID and personal identification number input from the user terminal and commodity delivery instruction data, gains access to the customer database 9, receives the credit card number after performing customer authentication, gains access to the shop database 10 to receive the shop ID, transmits the commodity price information with the credit card number and the shop ID to a payment authentication system 11 to receive the authentication result data to the credit card number, and transmits the authentication result data and commodity delivery instruction data to the electronic firm 6.  The electronic firm 6 settles with the credit card company according to the authentication result data and sends the commodity to the user according to the delivery instruction data.
Patent JP-2002284150-A (JP)
Title: Paper box
Inventor: WASHIKO NORIHIRO
IPC: B65D5/54
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a paper box which can be formed with a large opening with double covers for taking out the contents, is reclosable, and can be efficiently made by a case forming machine. SOLUTION: This paper box has a shape of rectangular parallelpiped, a top surface plate is provided with two folding lines parallel to one of pairs of opposing folding lines provided on the edges of the top surface plate, two first break lines parallel to the other pair of the opposing folding lines connecting both end portions of the two folding lines and provided on the top surface plate, and a second break line connecting the two first break lines and provided to form an openable and closable edge, the two folding lines form double cover plates when breaking the top surface plate along the second break line and the first break lines, and the inside surface of one of the top surface plate forming the cover plates is sticked with an engaging plate engaging with the openable and closable edge provided on the other top surface plate forming the cover plates.
Patent JP-2002297760-A (JP)
Title: System for controlling entrance into room
Inventor: YOKOYAMA NORIYASU
IPC: G06Q50/22
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for realizing arrangement and rearrangement for rooms without depending on experience of the facility staff. SOLUTION: When the arrangement for the rooms is conducted, persons to be arranged in the room is selected on an image plane by an input device 7, priority is imparted to the persons to be arranged in the rooms when the plural persons are selected by the input device 7, the most suitable room out of the unoccupied rooms is allocated in order to the person of the high priority in a proper room determining means 6, and a result thereof is displayed on a display 8 to allow the room arrangement suitable to all the persons to be occupied.
Patent JP-2002297380-A (JP)
Title: Information processor, information processing method and program making computer perform information processing method
Inventor: KAWAKAMI TAKESHI
IPC: G06F9/44
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To perform a plurality of software development support tools (called as tools in the following) different in data systems and a converter converting data between respective tools by the same menu. SOLUTION: The performing processing of the tool and the performance processing of the converter are described in a menu definition file 1. A menu automatic generation part 2 generates a menu based on the menu definition file 1. A user interface part 4 displays the menu on a display part 3. A user interface part 4 obtains a tool performance instruction or a converter performance instruction inputted by using the menu. The user interface part 4 informs a performance instruction type judging part 5 of it. The performance instruction type judging part 5 discriminates the type of the performance instruction. When it is the tool execution instruction, a software development support tool execute part 6 makes the tool execute. When it is the converter execution instruction, a converter execution part 8 makes the converter execute.
Patent JP-2002298180-A (JP)
Title: Vehicle managing device
Inventor: CHIJIYA TOSHIHIKO
IPC: G07C1/30
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle managing device for performing efficient work for managing a parked vehicle in accordance with a stopping time for the vehicle. SOLUTION: The vehicle managing device comprises a detecting device 2 having a sensor part 7 mounted on the vehicle 1 for detecting the stop of the vehicle and a timer part 8 for measuring a passage of time since the sensor part 7 detects the stop of the vehicle 1, and an output device 3 for outputting a stopping time for the vehicle measured by the detecting device 2. This construction permits the measurement and display of the stopping time for the vehicle and discriminates whether the vehicle parked in accordance with the time is a long-time stopped vehicle or a general stopped vehicle. Thus, the need for withdrawing and replacing the vehicle is determined, resulting in efficient management of the parked vehicle.