baber/WOPTO huggingface dataset:
Patent JP-2002092479-A (JP)
Title: Service system of providing hotel advertisement and utilization list information utilizing card for portable telephone
Inventor: TAKAGI MIKIHIKO
IPC: G06Q30/06
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a service system of providing hotel advertisement and utilization list information utilizing cards for portable telephones by which a user can obtain hotel advertisement and utilization list information easily at low cost. SOLUTION: This system is provided with a card provided with a memory part for storing the hotel advertisement and utilization list information, a portable telephone terminal provided with a means to display the hotel advertisement and utilization list information stored in the memory part of the card, a means for a hotel information providing company to bear the charge for a telephone call from the portable telephone terminal to an affiliated hotel included in the hotel advertisement and utilization list information, a server to store the hotel advertisement and utilization list information, and a means to download the hotel advertisement and utilization list information stored in the server from the server to the card.
Patent JP-2002089098-A (JP)
Title: Lock device
Inventor: SANO MASATOSHI
IPC: E05B35/00
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a lock device capable of being properly used as a master lock for a card key-changeable card type lock and effectively having different functions according to the key rotating direction. SOLUTION: The master lock 30 is fitted to part of a casing 1 of this lock device, and the master lock 30 is provided with an axial shift section 33 moving in the axial direction according to the rotation in one direction of an inner tube 31b of a lock body 31. A first moving plate 2, a second moving plate 3, and a key changing pin train 20 arranged in a hole bored in the thickness direction in the casing 1 are excited by a spring and stored slidably in the axial direction. An operation member 34 sliding the key changing pin train 20 in the axial direction according to the rotation in the other direction of the inner tube of the lock body 31 is provided, and an operation lever 26 moving the latch 4 of a latch mechanism 35 is connected to the axial shift section 33.
Patent JP-2002093882-A (JP)
Title: Substrate-transferring device and substrate-inspecting system
Inventor: TANIGUCHI YOSHIHISA
IPC: B65G49/06
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To accurately place an LCD substrate, directly, at a position of a substrate-inspecting apparatus, which is actually installed where the LCD substrate is to be placed. SOLUTION: Two displacement detecting sensors 40 and 41 are provided at a substrate-inspecting apparatus 1. Based on the edge position of an LCD substrate 2 detected by the displacement detecting sensors 40 and 41, a displacement amount relative to a position 33b, where the LCD substrate 2 should be placed, is acquired using the substrate-inspecting device 1 actually installed on the LCD substrate 2 being held on a left-side hand 17. Based on the displacement amount, the LCD substrate 2 is applied with a corrective operation of a substrate transfer robot 6, so that it is placed at the position 33b.
Patent JP-2002101189-A (JP)
Title: Portable telephone
Inventor: YONEYAMA TOKUJI
IPC: H04W8/22
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To inhibit a lost portable telephone from being called from another telephone set and, in addition, from displaying registered private information. SOLUTION: When incoming calls are made by a set number of times from the same telephone set during a set period of time ('Yes' in a step 113), an information displaying function, such as the memory dial, etc., is stopped (step 118) and call out is inhibited (steps 120 or 121). For counting the number of incoming calls, the counted number is reset to '1' when incoming calls are made from other telephone sets even when the number of incoming calls is only one during the counting operation in the case where the call-in system is set to 'Continuous'. When the call-in system is set to 'Normal', incoming calls made from other telephone sets are ignored during the counting operation.
Patent JP-2002100629-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: AZUMA KAZUYUKI
IPC: H01L23/52
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To easily form a semiconductor device having a ground plane without a major modification to an existing process for forming a multilayer wiring. SOLUTION: An insulating film 12 where lower layer signal lines 13A, 13B are formed, is formed on a Si substrate 11. An interlayer insulating film 14 is formed on the insulating film 12. Via holes 14a, 14b that reach the lower layer signal lines 13A, 13B are formed. After liner metals 15a and plug metals 15b are buried in the via holes 14a, 14b, the unwanted plug metals 15b are removed. After a barrier film 15c is formed to cover the entire surface, the liner metals 15a and the barrier film 15c are patterned by a resist pattern 21 as a mask, and connecting wirings 15A, 15B and a ground plane 15C are formed.
Patent JP-2002104666-A (JP)
Title: Sheet feeder and image forming device
Inventor: UCHIDA YASUHIRO
IPC: B65H1/18
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeder capable of retaining and controlling an ascendable/descendable sheet loading part to an appropriate height without receiving an influence of a feed pressure by a sheet feed means. SOLUTION: In the paper feed deck (the sheet feeder) of an image forming device 1, a paper feeding is carried out in the state that a paper placing base 15 is controlled to a desired height, a height (the uppermost position) of the paper (sheet) placed on the paper placing base 15 is lowered and a paper surface sensor 17 requires a lift-up. When a controller 19 receives the lift-up requirement from the paper surface sensor 17, it judges whether or not a solenoid 29 is during an operation. The controller 19 drives a driving motor 8 only in the case of non-operation of the solenoid 29 and carries out a lift-up action.
Patent JP-2001112911-A (JP)
Title: Slot machine
Inventor: ARAI MASATO
IPC: A63F5/04
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine for enabling a player to easily recognize the state of a game and appropriately cope with the state of the game by displaying whether a stop switch is operable and also displaying whether the state of a special game is activated at an easy-to-see position for attracting the playing players's eyes. SOLUTION: This slot machine is provided with a light emission source control means 108 for lighting one of the light emission sources 90-92 for emitting light in mutually different colors on condition that the stop switches 45-47 become inoperable, lighting the other light emission source among the light emission sources on condition that the stop switches become operable from an inoperable state and making one of the light emission sources flicker in relation to the special game by a special game control means 103.
Patent JP-2002111937-A (JP)
Title: Facsimile machine
Inventor: KATO ATSUNORI
IPC: H04L12/58
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile machine which is capable of transferring electronic mails received by a master device to slave devices and to other communication devices even if it is not capable of transferring the electronic mails to the slave devices. SOLUTION: When a master device receives an electronic mail addressed to a slave device, the master device transfers the electronic mail to an address previously registered in the memory of the master device (S211) if the addressed slave device is put in a transfer forbidden mode (S203: YES). If the addressed slave device is not put in a transfer forbidden mode (S203: NO), the master device checks the condition of the slave device so as to transfer the electronic mail to the slave device. If the slave device is capable of receiving an electronic mail (S206: YES), the electronic mail is transferred to the slave device (S206: NO).  On the other hand, the slave device is not capable of receiving an electronic mail (S206: NO), and when an electronic mail can not be transferred to the slave device after a transfer operation is carried out n times (S209: YES), the electronic mail is transferred to an address previously registered in the master device (S211).
Patent JP-2002106884-A (JP)
Title: Air conditioner
Inventor: MATSUMOTO YOSHIAKI
IPC: F24F13/22
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner, which can be smoothly moved when it is necessary, but is not carelessly moved in use. SOLUTION: An air conditioner body 1 comprises a wheel base 14 having wheels 16 thereunder such that the wheel base 14 is slidable with respect to the body 1 in the longitudinal direction thereof and guiding portions 12 having inclined surfaces 13 formed on the lower surface thereof. The wheel base 14 comprises inclined portions 15 to that the wheels 16 appear from under the body 1 or disappear into thereunder as the wheel base 14 slides with respect to the body 1.
Patent JP-2002105839-A (JP)
Title: Cap frame for embroidery sewing machine
Inventor: OZEKI MASAHIKO
IPC: D05B39/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To simply lay a visor of a cap in the direction separating from an embroidery region. SOLUTION: This cap frame for an embroidery sewing machine is characterized in that a cap frame 1 for an embroidery sewing machine is equipped with a receiving frame 2 which is inserted into the inside of a cap part 62 of a cap 61 with a visor and receives a peripheral part 70 of the embroidery region 69 of the cap part 62 and with a press band 3 which is wound from the outside of the cap part 62 and nips the peripheral part 70 between the press band and the receiving frame 2, the press band 3 presses the peripheral part 70 and both side parts of the visor part 66 of the cap 61 so as to mutually bring near both the side parts or the cap part 62 in the vicinity of the base parts of both the side parts.
Patent JP-2002104199-A (JP)
Title: Steering wheel cover and steering wheel
Inventor: TSUJI NOBORU
IPC: B62D1/06
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a steering wheel cover capable of reducing a manufacture cost and easily carrying out an installation of the cover by certainly preventing a removal of a terminal plate from a retaining groove and omitting a constitution that the terminal plate is inserted to a suture part of the retaining groove. SOLUTION: A ring part 3 is covered with a skin 5 from a radial outer periphery side and terminal plates 9, 10 at both sides of the skin 5 are superposed in a retaining groove 8 of a fixing member 6 arranged at an inner periphery side of the ring part 3 to prevent a removal by fist and second engagement edges 11, 12 at both side edges of the retaining groove 8. A thickness of the first engagement edge is set to thicker than that of the second engagement edge 12 and a gap between the first engagement edge 11 and a bottom surface of the retaining groove 8 is set to smaller than a sum thickness of both terminal plates 9, 10.  Since the first engagement edge 11 is strongly press-contacted on the terminal plate 10 by a self-elasticity to exhibit a certain removal- prevention action, a constitution that both ends of the terminal plates 9, 10 are inserted to a suture part of the retaining groove 8 to prevent a removal can be omitted.
Patent JP-2002110719-A (JP)
Title: Resin-sealing device of electronic component
Inventor: TODA MASAAKI
IPC: B29C33/10
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide the resin-sealing device of electronic components which is high in mass productivity by originally improving insulation breakdown voltage, simplifying the structure of the device, and reducing the tact time, in addition to improving the maintenance. SOLUTION: In the resin-sealing device for sealing the electronic parts by a pair of upper and lower metal molds in vacuum by a resin, the in-cavity evacuation of the metallic mold is performed via an exhaust valve device 4 provided on the upper metal mold by a vacuuming nozzle rod 3 connected to a vacuum pump and having a hollow exhaust pipe passage 3a. The exhaust valve device 4 is provided with a valve device body part 7, having a valve hole 5 provided on the cavity side in the upper metal mold and the inserting hole 6 of the vacuuming nozzle rod 3, which communicates with the valve hole 5 and provided on the reverse cavity side, a resin-made sealing member 8 arranged in the valve hole 5, a valve body 9 comprising a steel ball provided adjacent to the sealing member 8, and a pushing device 10, having a spring 11 which urges the valve body 9 to the sealing member 8.
Patent JP-2002108499-A (JP)
Title: Computer main body of personal computer and disk drive holder provided in the same
Inventor: YUGAWA SHUHEI
IPC: G11B33/12
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To improve workability in work for exchanging disk drives and the like in addition to mounting a disk drive without imposing a harmful effect on operation. SOLUTION: The computer main body 2 where an internal unit formed by attaching various drives to a chassis is arranged inside the outer housing, is provided with the disk drive 86 in which pins to be supported 87 are respectively attached to two planes 86b positioned parallelly to each other, a locking part where supporting grooves 95 for supporting the pins to be supported are formed on a pair of 1st side parts and which also locks the pins to be supported to at least one of the 1st side parts, a holder side fitting part 89d that is fitted into a chassis side fitting part at one 1st side part of the holder and at the both parts of one 2nd side part, and holder side engaging parts 94 engaged with a chassis side engaging parts.
Patent JP-2002103761-A (JP)
Title: Printer
Inventor: OKA MASAHARU
IPC: B65D45/28
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a lock lever for cover locking in a simple structure in a printer. SOLUTION: The lock lever 12 made of a resin is attached to an upper cover 11 so as to be slidable in both directions in a longitudinal direction and then the upper cover 11 is held (locked) in a closed condition. Elastic pieces 19 each having an arch shape downwardly bending from one end to the other end side are integrally formed with the lock lever 12 at two positions. The lock lever 12 is urged in a direction opposite to a pressing direction by the elastic pieces 19 in a condition that the upper cover 11 is closed. An engagement body 24 each having an engagement pawl 25 is integrally formed with the lock lever 12 at the both ends. When the engagement pawl 25 is engaged with an engagement hole 28 of an engagement piece 27 at a side of the printer body, the upper cover 11 is held in a closed condition.
Patent JP-2002081339-A (JP)
Title: Air-fuel ratio control device of internal combustion engine
Inventor: DODA HISAYO
IPC: F02D41/02
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To suitably control air-fuel ratio considering a state in catalyst. SOLUTION: Change amount ΔOS(i) of quantity of state in the catalyst is calculated based on a deviation between an actual fuel excess ratio ϕ detected by an air-fuel sensor on the upstream side of the catalyst and a desired fuel excess ratio ϕref and an air amount Q, and the change amount is integrated to derive the present quantity of state OS(i) in the catalyst (step 101). At this time, as the air amount Q, a past air amount Q(i-d) before the delay time d from the fuel injection to the detection of the fuel excess ratio ϕ of exhaust gas is used. After a guard process of the calculated value of the quantity of state OS(i) in the catalyst, a deviation OSerror between the desired quantity of state OSref in the catalyst and the present quantity state OS(i) is calculated (steps 102 and 103).  Then, gains kp, ki and kd are set and control parameters A1, A2, B1, B2, and B3 are calculated (steps 104 and 105), and the desired fuel excess ratio ϕref on the upstream side of the catalyst is calculated using the gains and the control parameters.
Patent JP-2002117209-A (JP)
Title: Merchandise sales system and method, and storage medium stored with program for merchandise sales
Inventor: ONO TOMOYASU
IPC: G06Q20/00
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise sales system and a method therefor by which the appreciation of a merchandise price can be suppressed and unrealized selling money can effectively be suppressed. SOLUTION: This system is provided with a merchandise selling site 3 connected to a plurality of user terminals 1 through a network 2 and a settlement acting server 4. The selling site 3 is provided with a price data transmitting function having merchandise price data and for transmitting the price data to the terminals 1, a reservation information storing function for receiving reservation information from a user and storing the reservation information, the number of reservations accumulating function for accumulating the number of reservations, and a payment acting requesting function for transmitting payment acting request information and the reservation information to the server 4 when the number of reservations surpasses the prescribed number of reservations.  The server 4 is provided with a payment completion information transmitting function for transmitting payment completion information to the site 3 at the time of acting payment.
Patent JP-2002114553-A (JP)
Title: Latent heat storage cement-based building material
Inventor: MATSUSHITA SHINICHI
IPC: C04B24/04
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a latent heat storage cement-based building material which exhibits very small dimension change before and after the phase transition temperature. SOLUTION: This building material is obtained by incorporating a micro- encapsulated latent heat storage material having a volume average particle size of >=0.5 and <=50 μm and mixing >=50 and <=500 pts.wt. of a porous calcium silicate powder to 100 pts.wt. of cement, and then forming and curing. It is preferable that the coating film of each microcapsule is a melamine-formalin resin or a urea-formalin resin.
Patent JP-2002116401-A (JP)
Title: Scanning optical device and image forming device using the same
Inventor: YAMAMOTO YOSHIHARU
IPC: G02B26/10
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a scanning optical device which can change resolution with simple structure, can always obtain optimum light quantity on a surface to be scanned even when the resolution is changed and is low in cost and to provide an image forming device using the scanning optical device. SOLUTION: Luminous fluxes emitted from at least two light source sections 2, 3 having different oscillation wavelengths are made to pass through an optical system composed of a first image formation optical system and a second image formation optical system to form images on the surface to be scanned 11. Since respective spot diameters are previously set up corresponding to respective wavelengths of the light source sections, desired resolution and optimum light quantity on the surface to be scanned can be mutually independently obtained by selecting the light source section driven by printing signals.
Patent JP-2002119267-A (JP)
Title: Preservative for processed food and method for manufacturing the same
Inventor: SASAMORI RYUJI
IPC: A23L17/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a preservative for processed foods excellent in processability and free from damaging the taste of a food when added to a food, and prepared by using calcined calcium; and a method for manufacturing the same. SOLUTION: The preservative for processed foods comprises calcined calcium coated with a glycerin fatty acid ester or calcined calcium coated with a glycerin fatty acid ester and a fat-and-oil. Further, the method for manufacturing the preservative comprises the following processes: a process in which calcined calcium and a glycerin fatty acid ester, or calcined calcium, a glycerin fatty acid ester and a fat-and-oil are stirred and mixed under heating at a temperature of >=30 deg.C and <=100 deg.C to obtain coated formed bodies; a process where the coated formed bodies are cooled to a temperature lower than the melting point of the fat-and-oil by >=5 deg.C and <=30 deg.C; and a process where the cooled coated formed bodies are passed through a sieve to obtain the preservative for processed foods.
Patent JP-2002124697-A (JP)
Title: Semiconductor device
Inventor: MATSUKURA YUSUKE
IPC: H01L31/10
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To improve a detection/emission characteristics related to a semiconductor device which performs light detection/light emission by electron transition between different energy levels. SOLUTION: A semiconductor device is provided where light is absorbed or emitted by electron transition between different energy levels using a quantum well layer 4. The transition of electron at the quantum well layer 4 is performed at a conduction band X valley where the effective mass of electron is larger than at a conduction band Γ valley. By constituting the quantum well layer 4 with the X valley where an effective density of states is large, the intensity and coefficient of light absorption is raised for improved light detection/emission characteristics.
Patent JP-2001160331-A (JP)
Title: Key-switch device and manufacturing method therefor
Inventor: KAKO MITSUMASA
IPC: H01H11/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a key-switch device, that can perform smooth switching action by moving each link member smoothly in the engaged portion at a low cost, without having to add a particular process, and to provide its manufactur ing method. SOLUTION: Unnecessary portions are punched out to form punching holes 6A, 7A by performing process of punching from a single face of metal thin plate 3 on which a key switch is attached, and attaching pieces 4, 5 are formed while produced burrs at punching are removed by bending metal portions surrounded by the punching holes 6A, 7A.
Patent JP-2002119882-A (JP)
Title: Cover gap adjustment device, and jet mill
Inventor: ENDO SHINOBU
IPC: B02C19/06
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an opposed-jet impact type jet mill having a cover gap (the gap between the lower end face of a classification rotor of a cover of the mill and the opening of a pulverized and classified powder conveyance means of a main body of the mill) adjustment device, which is capable of being used for pulverization, classification, etc., of a powder and easily performing adjustment of the above gap and also by which a pulverized and classified powder hardly contaminated with impurities can be obtained. SOLUTION: This mill is provided with: a cover 20 having a classification rotor 4 which is used for classifying a raw material powder pulverized with high-pressure gas streams opposed to each other and connected to a main body of the cover 20 in a upwardly and downwardly movable manner and provided at its lower end with a flat face 4f perpendicular to a rotary shaft 4b and also with an exposed flat face 4a that is positioned outside the main body of the cover 20 so as to be opposite and parallel to the face 4f; a pulverizer main body 10 having within it, a powder conveyance means 5 which is provided with an opening 5a that is formed opposite and parallel to the face 4f and used for introducing the powder classified with the rotor 4, and intended for conveying the power introduced through the opening 5a;  and a displacement measurement means 30 for measuring the distance between the means 30 itself and the exposed flat face 4a and determining the difference of the measured distance from an initially set distance.