baber/WOPTO huggingface dataset:
Patent JP-2001353055-A (JP)
Title: Dividable structure of futon for kotatsu and multipurpose in combination
Inventor: OKAMOTO TERUZO
IPC: A47G9/02
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To use a futon for multipurpose throughout the year by adapting the size of the futon to that for a kotatsu when employed as a futon for a kotatsu used in a frame kotatsu or the like and splitting the futon so as to adapt to a mat for sleeping with clothes on, a leg sheet or a seat cushion for a car when not employed as a futon for a kotatsu. SOLUTION: The futon BC for a kotatsu such as a frame kotatsu is split into three multipurpose futon-like split structure bodies 1, 2 and 3 when two fastener means 4 and 5 are released and is used for kotatsu when two fastener means 4 and 5 are connected.
Patent JP-2002005179-A (JP)
Title: Rolling bearing
Inventor: MATSUSHITA YUJI
IPC: F16C33/64
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing of such a structure that either of its inner and outer rings is split so as to facilitate accommodation of rolling elements, split pieces are coupled together certainly by simple structure without using any other member, and the number of component parts is reduced so as to enhance the easiness to perform installation. SOLUTION: The outer ring 12 is split about the central part in the direction of center axis C so that a pair of split pieces 15 and 16 are generated, and a retaining piece 14 is formed in a single piece from one split piece 15. A fit hole 17 is formed in the mating surface 15a of the split piece 15 while a projection 18 for pressure fitting is formed on the mating surface 16a of the other split piece 16, and the projection 18 is fitted by pressure in the hole 17 so that the split pieces 15 and 16 are consolidated.
Patent JP-2002002064-A (JP)
Title: Print engine, image forming apparatus and method of controlling image forming
Inventor: YAMAZOE NOBUYUKI
IPC: B41J29/38
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To raise a productivity of a printing operation in an image forming apparatus that performs printing by supplying image data to a print engine from a controller. SOLUTION: A reference pitch corresponding to a size of a paper sheet to be a reference for controlling of the image forming apparatus is generated in a reference timing judging section 104 by multiplying by an integer number a cycle of a micro pitch signal generated by a micro pitch signal generator 110. When an image capturing operation section 102 fails to capture an image from the controller 20 at a timing of the reference pitch, it retries the image capturing operation at a timing of each retry cycle which is shorter than the reference pitch. When it succeeds in the image capturing, it starts to use the reference pitch again.
Patent JP-2001028344-A (JP)
Title: Single substrate reactor
Inventor: BEINGLASS ISRAEL
IPC: H01L21/205
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To improve deposition rate of doped Si by setting a simple substrate in a chamber, adjusting the wafer temp. for a desired deposition temp., feeding a deposition gas at a desired pressure for a desired time into the chamber and depositing the doped Si to a desired thickness. SOLUTION: A single substrate such as wafer 35 is mounted on a pedestal in a reaction chamber 30 and heated with lights from high-intensity lamps 38, 39 to heat and adjust for desired deposition temp. of the wafer 35, and a deposition gas is made to flow at a desired pressure for a desired time interval, from a gas inlet port 310 of the reaction chamber 30 across the wafer 35 to an exhaust port 311 so as to deposit a P-doped polycrystalline Si at a desired thickness on the wafer 35. Thus, the deposition rate of the P-doped polycrystalline Si can be improved.
Patent JP-2001030839-A (JP)
Title: Load region partition
Inventor: EHRENBERGER MARINA
IPC: B60R5/04
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To form a load region partition that has simple holding parts, and position at least two flexible flat structural parts adjoining in a lateral direction of a self-propelled vehicle. SOLUTION: When a flat structural part 7 is pulled into its function position, holding elements 8 project up beyond the upper edge of a pull profile 5. In order to receive the holding elements 8, corresponding self-propelled-vehicle- mounted holding parts 6 are positioned in a horizontal roof region 3 at some distance from a lateral roof frame element in the roof inner lining region of the self-propelled vehicle.
Patent JP-2002003871-A (JP)
Title: Viscosity index improver and lubricating oil composition
Inventor: OTA YOSHIHISA
IPC: C08L91/00
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a viscosity index improver excellent in shear stability, and a lubricating oil composition containing the same. SOLUTION: The improver contains a vinyl polymer (A) obtained by polymerizing a vinyl monomer (a) in the presence of an initiator (b) selected from the group consisting of azo initiators, peroxide initiators, redox initiators, and organic halogen compound initiators, a tertiary phosphine (c), and an oil or an organic solvent.
Patent JP-2002005835-A (JP)
Title: Raman spectroscopic measuring apparatus and analytical method for living body sample using the same
Inventor: HAMAGUCHI HIROO
IPC: G01N33/483
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a Raman spectroscopic measuring apparatus, with which the intensity of background light in a Raman spectrum is reduced, so as to analyze a sample efficiently, and to provide an analytical method for a living body sample which uses the measuring apparatus. SOLUTION: In the Raman spectroscopic measuring apparatus which is used to analyze a sample S, such as a living body sample, pulse-shaped near-infrared light at a wavelength of 1,064 nm from an Nd:YAG laser light source 10 is used as the excitation light, with which the sample is irradiated. When Raman scattered light from the sample S, which is spectrally diffracted by a spectroscope 30 so as to be detected by a photodetector 31 is counted, it is counted in synchronization with the excitation light in a simultaneous counting circuit 41 by an excitation-light detecting signal from a photodiode 16, used to sense the excitation light. Thereby, the measuring apparatus which can reduce the intensity of the background light in the Raman spectrum is realized.
Patent JP-2002001738-A (JP)
Title: Optical memory element and manufacturing method for optical memory element
Inventor: ISHIHARA HIROSHI
IPC: G11C17/00
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical memory element, which is small, has a large capacity, generates less noise, and has a high reliability, easily and at a low cost. SOLUTION: At least on one surface of a base, two layers or more of a clad/core member made of a resin are laminated in a manner to be in contact with each other, for this optical memory element. In this case, the clad/core member comprises a clad layer made of a resin, and a core layer made of a resin, and on an interface between both layers, an uneven section is provided. Then, at least one layer of a core layer made of a resin having no uneven section is provided between the base and the clad/core member made of the resin, for the optical memory element.
Patent JP-2002023651-A (JP)
Title: Display device and angle adjustment device
Inventor: ANZAI SEITETSU
IPC: F16M11/10
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a display device which a user can fold and store or carry when not in use. SOLUTION: The device is provided with a pedestal 11, which has a planar pedestal main body 12 which is to be placed on an object and a planar arm 13 which is erected at a prescribed angle on the pedestal main body 12, and a display part 2 which is attached to the arm in a swingable manner and has a picture display part. The swing angle of the display part 2 can be arbitrarily set with the center of gravity of the display part 2 within the range of the projection face of the pedestal 11. The pedestal main body 12 and the arm 13 can constitute a single plane, and they are rotated in this state so as to face the display part 2 in parallel, and thus the display part 2 is protected.
Patent JP-2002011545-A (JP)
Title: Pattern for casting and its manufacturing method
Inventor: MARUO JUNICHI
IPC: B22C7/00
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain a pattern for casting with which the dislocation, etc., in a casting is not developed by improving the dimensional precision, and the load to a molding facility is reduced by reducing the mass, and a method for manufacturing the pattern for casting with which are manufacturing time and the manufacturing cost are reduced and the worm damage of a cutting tool is reduced and the raw material can effectively be utilized. SOLUTION: The pattern for casting is integrally formed of the pattern and a surface plate and also, in the pattern, voids are formed from the back side of the base board. This pattern for casting is obtained by manufacturing an original mold which integrates the pattern and the base board, has the shape similar to the outline shape of the casting and forms the voids in the portion at the back side of the pattern and successively, by manufacturing a base material and applying the machining.
Patent JP-2002012050-A (JP)
Title: Forward/reverse changeover mechanism for walking type working vehicle
Inventor: KANAO YOHEI
IPC: B60K23/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To heighten work efficiency by allowing forward/reverse changeover only when a handle is swung forward. SOLUTION: In a walking type working vehicle, the handle 22 is constituted to be swingable forward and backward, and the handle is provided with a forward/reverse changeover operating means 65. Changeover operation by the forward/reverse operating means 65 can be performed only when the handle 22 is swung forward. When the handle is swung forward, the handle can be changeover-operated within a lateral set angle from the lateral center by the forward/reverse operating means. An operating guide 66 of the forward/reverse operating means is provided with a forward position, a neutral position and a reverse position, and a changeover operation regulating member of the forward/reverse changeover operating means is provided at a handle mounting base part 22b.  The regulating member is composed of a hole 21a disposed in a handle base, and a pin 75 disposed at the handle base part and connected to the forward/reverse changeover operating means.
Patent JP-2002014961-A (JP)
Title: Translation system and device
Inventor: SUKEHIRO TATSUYA
IPC: G06F17/28
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent a document the translation of which is not permitted from being translated. SOLUTION: A Web browser 34 obtains a document in which a pointer showing the address of a translation part 12 is defined from an HTTP server 43. When translation is instructed from a user, the Web browser transmits a translation request message with the URL of the document to the part 12. The part 12 obtains the document corresponding to the supplied URL and transmits the result of translation to the Web browser 34.
Patent JP-2002016355-A (JP)
Title: Method for producing wiring board
Inventor: FUKADA TAKAYUKI
IPC: H05K3/40
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a wiring board having highly reliable via holes by removing residue in fine via holes completely. SOLUTION: First wiring layers 2a, 2b and an insulation layer 3 are formed on the opposite sides of an insulating substrate 1. Via holes 4 are made at specified positions of the insulation layer 3 by laser machining. The via holes 4 are then filled with residue removing powder by doctoring to form a residue removing powder filling layer 5. The substrate on which the residue removing powder filling layer 5 is formed is then immersed into a residue removing liquid in order to dissolve the residue removing powder filling layer 5 thus removing the residue in the via holes 4. Subsequently, a via hole 6 and second wiring layers 7a, 7b are formed in the via holes 4 from which the residue is removed and on the insulation layer 3 thus obtaining a highly reliable four layer high density wiring board.
Patent JP-2002023768-A (JP)
Title: System for distributing music to portable telephone
Inventor: TAKAMATSU MUNEKATSU
IPC: G06Q50/10
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To solve such problem that it takes a long time to transfer the data of music since the data are transferred through the Internet to the portable telephone of a user in a conventional system for distributing music to the portable telephone, and that it is troublesome and inconvenient for a user to select and use the different various systems of the transfer methods, storage media, and formats. SOLUTION: When the request of music requested from a list displayed at the home page of the site of a music distributing server obtained by connecting a portable telephone through the Internet to the site and the portable telephone number are transmitted through the Internet to the music distributing server, the music distributing server telephone-connects to the user, and distributes the requested music to the portable telephone. Also, when the selected music is distributed from the music distributing server to the portable telephone of the user, charging is executed. Also, the user can register the desired music list information in the music distributing system.
Patent JP-2001345943-A (JP)
Title: Door phone with telephone function
Inventor: TSUDO YASUHIRO
IPC: H04M9/00
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To converse with a visitor even in absence. SOLUTION: A door phone is equipped with a function of calling a visiting place.
Patent JP-2002021076-A (JP)
Title: System and method for controlling construction of rotatively press-fitted pile
Inventor: SASAKI TAKAO
IPC: E02D7/22
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for controlling construction of a rotatively press-fitted pile, which enable optimum construction of the rotatively press-fitted pile without disturbing the ground at the tip of the pile, and enable calculation of a bearing capacity at the tip of the pile. SOLUTION: According to the method for controlling construction of the rotatively press-fitted pile having a single or a plurality of blades on an external surface of the pile at a lower end thereof, measured data on penetration amount of the pile per rotation at the time of construction are obtained, to thereby enable the optimum penetration of the rotatively press-fitted pile. Further, thrusting bearing force or pull-out resistance of the rotatively press-fitted pile can be calculated in addition to measured data on torque and press-fitting force at the tip of the pile.
Patent JP-2002021045-A (JP)
Title: Grid lid for water channel opening and manufacturing method therefor
Inventor: ONODA TADAHIRO
IPC: E02B5/02
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a grid lid to be attached to an opening for various kinds of water channels without using steel, iron or concrete reinforced steel bars in order to avoid deformation or breakage to a part of the grid lid due to impact by a stone or a drift wood or poor durability due to corrosion caused by rusting or chemical changes. SOLUTION: The surroundings of a rigid material constituting a grid is covered with an elastic material so as to make the surroundings to one united member. In addition, as its manufacturing method, the surroundings of the rigid member constituting the grid are wound by unvulcanized rubber and pressured and vulcanized thereby tightly adhering the rubber and constituted to one body and, other manufacturing method, an adhesive is coated to the surface of the rigid member constituting the grid, and the band-shaped elastic member is strongly adhered without creating gap and then tightly adhered to one body.
Patent JP-2002025294-A (JP)
Title: Test method for semiconductor device, and test device for semiconductor device
Inventor: HOSAKO TAKAHIRO
IPC: G11C29/56
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a test method in which data is discriminated as defective data when phase difference between a reference clock and the data satisfies the prescribed conditions, in a semiconductor device in which a reference clock is outputted synchronizing with a read-out output of data, and this reference clock is used for delivery and reception of data. SOLUTION: A reference clock is compared with generated timing of data by timing comparators 11A, 11B, the timing compared result is compared logically by logic comparators 12A, 12B, it is compared by a relative comparator 13 whether the logic compared result satisfies the prescribed conditions or not, phase difference between the reference clock and data is discriminated as the prescribed value or more by detecting a state in which the prescribed condition is satisfied, or, it is discriminated that a continuous time of data is continued for the prescribed time or more.
Patent JP-2002017388-A (JP)
Title: Method for producing 6-hydroxyisocinchomeronic acid derivative
Inventor: NAGASAWA TORU
IPC: C12P17/12
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a 6- hydroxyisocinchomeronic acid derivative useful as an intermediate for synthesizing medicals/agrochemicals. SOLUTION: This method comprises subjecting an isocinchomeronic acid derivative to the action of microorganismal cells or a treated product thereof having the ability to convert the above derivative to the corresponding 6- hydroxyisocinchomeronic acid derivative and collecting the objective 6- hydroxyisocinchomeronic acid derivative formed.
Patent JP-2002025731-A (JP)
Title: Socket and electronic component installing device
Inventor: IKETANI KIYOKAZU
IPC: H01R13/193
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a socket, capable of setting an opening quantity of an arm-shaped contact point part of a contactor to a specific value only on the socket side, regardless of the part accuracy of a jig. SOLUTION: This socket 2 is characterized, by having a base 4 capable of placing a BGA package, plural contacts 7 having a pair of arms 7a and 7b contacting under pressurization in a state of sandwiching a solder ball of the BGA package; a slider 5 having a partition wall part 5a engageable with the arm 7b on the base 4 and constituted so as to move in the opening-closing direction of the arms 7a and 7b, by receiving a component of prescribed directional external force by a receiving part 52; and a pressing member 20 arranged in a prescribed part of the base 4, having a pressing surface 20b abutting at a prescribed inclination to the receiving part 52 of the slider 5 and constituted movably in the almost orthogonal direction to the moving direction of the slider 5, so that this pressing surface 20b presses the receiving part 52, while sliding to the receiving part 52.
Patent JP-2002027339-A (JP)
Title: Television tuner
Inventor: YAMAMOTO MASAKI
IPC: H04N5/44
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To effectively attenuate the intermediate frequency band and the FM broadcast band of a television while decreasing the number of parts used for the trap circuit. SOLUTION: A television tuner is provided with a high-frequency amplifier circuit 14 for amplifying television signals in a VHF band and a trap circuit 4 interposed between an input 1 of the television signals and the high-frequency circuit 14. The trap frequency of the trap circuit 4 is set within the FM broadcast band when receiving the signals of channels close to the FM broadcast band or the signals of double frequency channels whose frequency is equal to the double frequency of the FM broadcast band, and is set within eh intermediate frequency band of the television when receiving the signals of other channels.
Patent JP-2001078275-A (JP)
Title: Remote supervisory system for elevator
Inventor: TANAKA YUJI
IPC: H04Q9/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a remote supervisory system for elevators by which increase in the use time of a public channel and a communication cost can be suppressed even when number of elevators supervised by a supervisory center is increased and any countermeasure can be taken even on the occurrence of a communication fault. SOLUTION: The remote supervisory system for elevators is provided with an elevator controller 1 that controls elevators, an elevator supervisory device 2 that supervises a state of the elevators and transmits a signal in response to a state, a supervisory center 3 that remotely supervises intensively the state of the elevators, a supervisory terminal 4 that is provided for the supervisory center 3 and receives a signal from the elevator supervisory device 2, and a public channel 6 connecting the elevator supervisory device 2 and the supervisory terminal 4. The elevator supervisory device 2 and the supervisory terminal 4 communicate information in the case of setup or restoration from interruption.
Patent JP-2002017507-A (JP)
Title: Cushion member for chair
Inventor: SHIRAISHI TSUTOMU
IPC: A47C7/34
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To facilitate classification work for recycling of cushion members in discarding the cushion members and to improve cushion properties and durability. SOLUTION: A spring housing chamber 6 which opens on a rear side is formed of an upper plate 2 and side plates 3 within the cushion member. The upper plate 2 and the side plates 3 are integrally molded of soft urethane by mold foaming. The rear surface of the upper plate 2 is provided with a spring rest member 5.
Patent JP-2002024975-A (JP)
Title: Security system
Inventor: SHIDA HIROSHI
IPC: H04W4/04
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a security system preventing the erroneous moving of a patrol car and attaining the purpose of security even if the arrival of the patrol car is delayed. SOLUTION: A monitor 1A and a terminal unit 1A are installed at the address of a client's home, office, or the like, and a portable terminal unit 2 is carried with the client. A portable terminal unit 5B is carried with a helper having his or her address near the client. An image of a site photographed by a monitor 1 is transmitted to a security server 6, and the image of the site is transmitted from the security server 6 to the portable terminal unit 2. When the client transmits a help request signal from the portable terminal unit 2 to the server 6, a moving request for a patrol car 4 is made from the security server 6, and a help command is transmitted to the portable terminal unit 5B of the helper to request the moving of the helper.
Patent JP-2002023377-A (JP)
Title: Planographic printing plate and photomechanical process for the same
Inventor: HIRATA KENJI
IPC: G03F7/07
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum planographic printing plate free from etch pits and to provide a photomechanical process in which a silver halide emulsion layer after development is efficiently stripped. SOLUTION: The aluminum planographic printing plate contains an organic carboxylic acid in at least one layer and the photomechanical process adopts an emulsion layer stripping system.