baber/WOPTO huggingface dataset:
Patent JP-2001253867-A (JP)
Title: Gold containing organic thio group having plural acetylene groups subjected to unimolecular layer adsorption and method for producing the same
Inventor: SHIMADA SATORU
IPC: G02B6/12
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain gold containing an organic thio group having plural acetylene groups subjected to unimolecular layer adsorption on the surface and to provide a method for producing the same by using a stable thiol equivalent. SOLUTION: This gold contains an organic thio group of the formula (1) R-(C≡C)x-S- (R is an aryl group, a saturated group or an unsaturated group which may contain a substituent group; (x) is an integer of >=2) subjected to unimolecular layer adsorption on the surface. The method for producing the gold containing the organic thio group subjected to unimolecular layer adsorption on the surface comprises bringing gold into contact with a solution of a trimethylsilylethyl sulfide compound containing plural acetylene groups of the formula (2) R-(C≡C)x-S-CH2-CH2-Si(CH3)3 (R and (x) have the same meaning as the above-meaning) in the presence of fluorine ion.
Patent JP-2001261082-A (JP)
Title: Sheet for packaging metal wire material annular object
Inventor: MORISHITA SHINGO
IPC: B65D85/04
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for packaging a metal wire material annular object simple in constitution, high in longitudinal tensile strength, hard to generate a longitudinal tear, excellent in the fittness to the metal wire material annular object and having rustproof effect. SOLUTION: In an inflation molding method for extruding a polyolefin from an annular extrusion die in a tubular form and cooling and solidifying the extrudate to continuously take up the same, a tubular body having a large number of ridges on the peripheral surface thereof in its taking-over direction is taken up while integrated by internal blocking to form the sheet for the metal wire material annular object, comprising a tubular film having a large number of ridges on both surfaces thereof and containing a rustproof agent.
Patent JP-2001268334-A (JP)
Title: Image recording device and method for transferring image data in the same device
Inventor: YOKOTA KENJI
IPC: H04N1/38
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To reduce costs by making it unnecessary to clear the unused area of a buffer memory at an image recording side by any software or hardware before the transfer of image data when the memory capacity of the buffer memory is larger than the capacity of an image size to be transmitted from the origin of transfer of the image. SOLUTION: Dummy data corresponding to the unused area of a buffer memory are added by the image data generating part 308 to image data D to be transmitted from an image data generating part 308 being the origin of transfer of the image data to a buffer memory in an image recording part 302, and the image data D to which the dummy data are added are transmitted. In the image recording part 302 side, the image data for the image size and the dummy data are written in all the storage area of the buffer memory. Thus, it is not necessary to clear all the area of the buffer memory in transferring the image data, thereby omitting any software or hardware resource for the clear processing.
Patent JP-2001266669-A (JP)
Title: Method of manufacturing anisotropic conductive sheet
Inventor: YONEMOTO TAKAHARU
IPC: H01B5/16
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an anisotropic conductive sheet exempt of a possibility that a metallic wire that should define a conductive path may be cut during manufacture. SOLUTION: A plurality of insulated Cu wires 13 of predetermined length with a polyimide insulated film 12 formed on each of Cu wires 11 are bundled and accumulated and then impregnated with varnish to form an accumulated body 15. The body accumulated 15 is cut into sheets 18 of a predetermined thickness.
Patent JP-2001267322-A (JP)
Title: Semiconductor device, its manufacturing method, generating method of mask data, mask and computer- readable recording medium
Inventor: MORI KATSUMI
IPC: H01L21/768
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, where dummy wiring layers are formed in specified pattern, its manufacturing method, a generating method of mask data, a mask and a computer-readable recording medium. SOLUTION: The semiconductor device is provided with a first wiring layer 30 and a plurality of dummy wiring layers 32, which are arranged at the same level as the first wiring layer 30. When first virtual straight lines L1, which stretch in a direction intersecting a row direction are assumed, the angle between the first virtual straight lines L1 and the row direction is 2 to 40 deg., and the dummy wiring layers 32 are arranged, on the first virtual straight lines L1. When second virtual straight lines L2, which stretch in a direction intersecting a column direction are assumed, the angle between the second virtual straight lines L2 and the column direction is 2 to 40 deg., and the dummy wiring layers 32 are arranged on the second virtual straight lines L2.
Patent JP-2001264300-A (JP)
Title: Robot with flaw detecting function
Inventor: NAKAMURA KUNIHIKO
IPC: G01N29/26
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To add a simply structured self-position recognizing mechanism to a robot with a flaw detecting function. SOLUTION: This robot with a flaw detecting function uses a material suitable for a flaw detection principle of a flaw detection sensor 122 as a material for a driving means 125 driving a main body, and when an impedance of the flaw detection sensor 122 is varied according to operation of the driving means 125, this impedance change is detected by means of the flaw detection sensor 122 for detecting the operation of the driving means 125. In this way, the flaw detection sensor 122 can be used in combination with the self-position recognizing mechanism for the main body, and the self-position recognizing mechanism using simple structure can be provided in the robot with a flaw detecting function.
Patent JP-2000355819-A (JP)
Title: Helmet for motorcycle driver
Inventor: BORSOS GUENTER
IPC: A42B3/32
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a helmet for motorcycle drivers, having an outer shell, chin bend fixed on the outer shell and visor turnably connected to the chin bend, and more ductile than the conventional one. SOLUTION: This helmet has an outer shell 10, chin bend 11 which can be attached to or detached from the outer shell 10, and turnable visor 14, wherein the outer shell 10 and chin bend 11 are made of an impact-resistant material and lined with a cushion member, the chin bend 11 is fixed on, and preferably connected by notch type locking devices 12 and 13, to the outer shell 10, and the visor 14 is turnably connected to the chin bend 11.
Patent JP-2001266853-A (JP)
Title: Manufacturing method of lithium secondary battery positive electrode paste
Inventor: HASHIMOTO TATSUYA
IPC: H01M4/1391
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a battery which can restrain the deterioration of charge capacity and deterioration of load characteristics to very low in the repeated use of charge and discharge, by improving the manufacturing method of positive electrode plate of lithium secondary battery. SOLUTION: The electrode paste is obtained by kneading and dispersing a positive electrode active material composed mainly of lithium contained transitional metal complex oxide, a conducting agent, a viscosity bodying agent and a binder. In the electrode paste, the weight of the conducting agent is made W1 and the weight of the binder W2, the two are kneaded in the kneading and dispersing, so that the weight ratio of the two is M=W2/W1>0.65.
Patent JP-2001264442-A (JP)
Title: Image recording medium
Inventor: IMAI SHINJI
IPC: G11B11/08
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To prevent breaking resulted from differential thermal expansion between a supporting body and a photoconductive layer caused by temperature change on the low temperature side and the like in an electrostatic recording body having the photoconductive layers piled up on the supporting body. SOLUTION: The electrostatic recording body 10 is formed by an electrode layer 5 with permeability to read light, a reading photoconductive layer 4 mainly composed of a-Se to show conductivity by irradiation with the read light, a charge transfer layer 3 for forming a storage part 23 for storing polar charge of latent image generated by a recording photoconductive layer 2, the recording photoconductive layer 2 mainly composed of a-Se to show conductivity by irradiation with record light, and an electrode layer 1 with permeability to the record light, piled up in this order on the supporting body with the permeability to the read light.  The supporting body 8 is formed by substance with the differential thermal expansion between the supporting body 8 and the reading photoconductive layer 4 causing no structural failure resulted from heat stress generated therebetween by the temperature change in an environment, for example, organic polymer such as polycarbonate and PMMA(poly(methyl methacrylate)).
Patent JP-2001274522-A (JP)
Title: Printed wiring board
Inventor: INOUE AKIRA
IPC: H05K1/02
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To improve a noise proofing property even when a wiring pattern for a control circuit and the wiring pattern for a power source are crossed, and to easily design patterns. SOLUTION: Formation is performed separately for the wiring pattern 13 for the control circuit for connecting the respective ground terminals G1-G4 of a microcomputer 2, a ROM 3 and a RAM 4, and the wiring pattern 14 for the power source for connecting the respective ground terminals G5-G7 of the power source 6, plural connectors 7-10 and ICs 11 and 12 for respective interfaces. Also, the wiring pattern 13 for the control circuit and the wiring pattern 14 for the power source are connected by the pattern 15 for connection in a bound shape at one part.
Patent JP-2001269836-A (JP)
Title: Working fluid supplying device
Inventor: SUGIHARA TSUTOMU
IPC: B23Q11/10
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a working fluid supplying device employing a simple structure requiring no maintenance of a hose in a recovery circuit for decreasing inner pressure in a working fluid supply passage and recovering working fluid remaining in the working fluid supply passage. SOLUTION: This working fluid supplying device includes a working fluid supplying circuit 5 for supplying working fluid from a working fluid source 0 to the tip through a check valve 1, a rotary joint 2, and the inside of a spindle 3, and a bypass circuit 6 for returning the working fluid in the check valve 1 to the spindle 3 to the working fluid source 0 via a direction control valve 23, in a machine tool comprising a first saddle 13 liftably held by a column 11 provided on the upper surface of a base 9 and a second saddle 15, which is constructed integrally with a main spindle body 16 for rotatably holding the spindle 3, held by the first saddle 13 horizontally movably. The bypass circuit 6 is structured by accessibly loosely inserting a horizontally moving drain pipe 26 mounted to the second saddle 15 into a fixed drain pipe 25 mounted to the first saddle 13.
Patent JP-2001273731-A (JP)
Title: Signal recording or reproducing device to or from disk
Inventor: NAKAO KOICHI
IPC: G11B25/04
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a device which makes a pickup common with both decks and with which an optical disk is smoothly inserted into and is reproduced with the first deck. SOLUTION: The signal recording or reproducing device is provided with the first deck 1 provided with a turntable 11 to be placed with the optical disk and the second deck 2 to be placed with a magneto-optical disk in a chasis 3. Both decks 1 and 2 are internally provided movably back and forth with the common pickup 7 capable of reproducing both disks. The second deck 2 is internally provided with a head lever 71 having a recording head 72 for recording signals to the magneto-optical disk by being put on the pickup 7 freely rotatably in parallel to the pickup 7. An attaching and detaching operation mechanism, which connects the head lever 71 and the pickup 7 when the head lever 71 exists within the second deck 2 and releases the connection when the head lever 71 advances from the second deck 2 into the first deck 1, is disposed between the head lever 71 and the chassis 3.
Patent JP-2001275198-A (JP)
Title: Sound volume controller
Inventor: NAOTA TAKAYUKI
IPC: H04R3/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a sound volume controller that controls the sound volume so that the sound pressure level at a prescribed sound receiving point is a prescribed level in the case of installing an acoustic facility to an indoor or outdoor facility. SOLUTION: Sound volume control means 2, 17-18 that compensate open air attenuation caused when an acoustic signal outputted from a speaker 4 reaches a prescribed sound receiving point 5 are provided between a sound source 1 and the speaker 4.
Patent JP-2001271853-A (JP)
Title: One-way clutch built-in type rotation transmission device
Inventor: AIDA HIROSHI
IPC: F16D41/067
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent the early degradation of grease caused by the mixing in of worn powder of a retainer 28a for a clutch into grease for lubricating the roller clutch 10 or the exposure of the grease to high temperature, due to frictional heat generated at a sliding contact part. SOLUTION: A projecting part 34 is formed on the inner peripheral surface of one end part of the retainer 28a for the clutch. The projecting part 34 is disposed between one end face of an inner ring 21 for the clutch rotated together with the retainer 28a for the clutch, and a level different face 33 formed on the outer peripheral surface of a sleeve. The axial displacement of the retainer 28a for the clutch is thereby regulated, to prevent both axial end faces of the retainer 28a for the clutch from coming in sliding contact with the inner side faces of a pair of collar parts 27a, 27b constituting an outer ring 25 for the clutch, which is a part relatively that rotates with respect to the retainer 28a for the clutch.
Patent JP-2000300787-A (JP)
Title: Pachinko game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To simplify a signal transmission path between a plurality of control parts by including an ROM in the first control part. SOLUTION: Command data from a main control part is sent to a CPU via a connector 164a, a data buffer IC 164b, a VDP 165 and the like. Data lines /MZD0-/MZD7 are connected to input terminals A1-A8 of the data buffer IC 164b through a plurality of resistances R12-R19. Output terminals Y1-Y8 of the data buffer IC 164b are respectively connected too input terminals CM[7]-[0] of the VDP 165. A strobe signal line /STB is connected to an input terminal CMSB of the VDP 165 through a direction regulating part 164e. As for a strobe signal, the direction regulating part 164e is also used as a communication direction regulating means. Two series-connected inverter ICs 564e and 664e are used for the direction regulating part 164e, and the logic of the strobe signal once inverted by the prior stage inverter IC 564e is returned into the original state by the post stage inverter IC 664e.
Patent JP-2001282282-A (JP)
Title: Method and device for voice information processing and storage medium
Inventor: FUKADA TOSHIAKI
IPC: G10L13/10
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To permit voice synthesis which gives natural intonation by modeling time variation in the basic frequency of a phoneme of a specific unit. SOLUTION: After the phoneme series of the specific unit is inputted, the basic frequency of the respective phonemes constituting the phoneme series is generated (S203). According to the generated basic frequency of the respective phonemes, the phonemes are synthesized (S204, S205).
Patent JP-2001239799-A (JP)
Title: Manufacturing method of color transfer sheet
Inventor: SUEMATSU NAOKO
IPC: B44C1/175
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To manufacture a color transfer sheet capable of effecting transfer print of a letter, a photograph, a pattern or the like, which is described by a copying machine for business, a printer for a personal computer or paint for picture, simply on various materials. SOLUTION: A colored image is formed on the surface of a synthetic resin layer of a paper for transfer and a re-separating type adhesive film is superposed on the surface of the image to bond by pressure, then, water is impregnated into water-soluble paste from the side of the paper substrate of the transfer paper. Thereafter, the paper substrate is separated whereby the color transfer sheet can be obtained.
Patent JP-2001292169-A (JP)
Title: System and method for remote accessing
Inventor: CHINJU MASAAKI
IPC: H04W80/02
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a remote access system dispensing with resending of processing at a TCP layer or an application level, even when delay or disconnection occurs in a radio section. SOLUTION: A mobile terminal 4 converts transmission data from a TCP being the highest-order protocol to a WANP being the lowest-order protocol to send it to a WAN. An access server 1 receives data from the WAN, converts it from the WANP being the lowest-order protocol to the TCP being the highest- order protocol, and converts the TCP to Eternet (R) which is the lowest-order protocol to send it to a LAN. An application server 2 receives data from the LAN and converts it from Eternet being the lowest-order protocol to the TCP being the highest order protocol. An MUDP layer processing part for processing MUDP performs replacing of a PPP header with an MUDP header, adding of a SEQ number, checking and retransmission processing of a SEQ number.
Patent JP-2001291802-A (JP)
Title: Wiring board and method of manufacturing the same and semiconductor device
Inventor: HORIUCHI MICHIO
IPC: H01L23/14
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board useful for a COB type device and capable of forming a highly reliable electric connection. SOLUTION: This wiring board has a pad for mounting an electronic component electrically connected to the electronic component at one end thereof and lead wiring connected to an external connection terminal at the other end. This wiring board is constructed such that an undercoat layer with low elasticity composed of a material having elasticity lower than that of a substrate is disposed between the base material of the wiring board and each of the pad for mounting an electronic component and the lead wiring.
Patent JP-2001246373-A (JP)
Title: Scum skimmer
Inventor: FUJIWARA MITSUHIRO
IPC: C02F1/40
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a scum skimmer capable of lightly operating a weir by a smaller force and thereby reducing the wear of each of sections/parts of the device linked with the weir to a low level. SOLUTION: This scum skimmer is provided with a trough placed so that at least one side of the trough is fixed in a treatment pond such as sedimentation pond, as a scum introduction side of the trough, a weir which is placed on the scum introduction side of the trough and is capable of upwardly and downwardly being moved in a specified path with the water surface level as the base, so that when the weir is downwardly moved, scum on the water surface can be introduced into the trough and when the weir is upwardly moved, the scum introduction is stopped, a watertight member which consists of an elastically deformable material and is placed between the weir and the scum introduction side of the trough and also between the upper part and lower part of each of them, so as to isolate the upstream side and downstream side from each other with respect to water,  and capable of preventing water from entering into the trough while allowing the weir to upwardly and downwardly move; and a weir drive means for upwardly and downwardly driving the weir; wherein the weir is almost vertically moved.
Patent JP-2001297968-A (JP)
Title: Stage device and projection aligner using it, and device manufacturing method
Inventor: OISHI SHINJI
IPC: H01L21/027
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a high performance stage device that is highly reliable in measurement error without causing increase in the size of the stage device or the like and can drastically accelerate high speed and high accuracy in positioning, a projection aligner using the stage device, and a device manufacturing method. SOLUTION: A means for measuring the position in a first direction using an interferometer for measuring a first yawing when interferometers 30a and 30c for measuring the position of the first direction (Y-axis direction) malfunction, a means for measuring a position in a second direction using an interferometer for measuring the second yawing when interferometers 30b and 30d for measuring a position in a second direction (X-axis direction) malfunction, a means for measuring the first yawing using an interferometer for measuring the second yawing when the interferometer for measuring the first yawing malfunctions, a means for measuring the second yawing using an interferometer for measuring the first yawing when the interferometer for measuring the second yawing malfunctions, and the like, are provided.
Patent JP-2001294262-A (JP)
Title: Sample storage tool
Inventor: OI SAORI
IPC: B65D75/14
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a superior sample storage tool provided with the simple diagnostic function for the status of skin and simply specifying a sample of the kind optimum to a customer. SOLUTION: The whole of the sample storage tool 1 is formed into a booklet shape by folding one sheet into two and further folding a double-folded section thus formed into two through a first fold and a second fold in parallel with the first fold and provided with an insertion pocket 3 storing samples 4 and 5 on a surface section 2 of the booklet body, and two choices displaying questions and answers are displayed on a first double-spread face to be appeared by opening the surface section 2 of the booklet sideways, and notches are formed respectively in the vicinity of respective choices, and check columns are provided on respective sections facing the notches on a second double-spread face to be appeared by opening the first double-spread face sideways,  and descriptions regarding cosmetics corresponding to respective choices are displayed respectively in the vicinity of respective check columns.
Patent JP-2001297444-A (JP)
Title: Near-field optical recording medium
Inventor: INAO TOSHIO
IPC: G11B7/24085
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a surface readout type near-field optical recording medium excellent in a prepit detection. SOLUTION: A prepit is formed on at least one surface of a substrate and at least a recording layer and a protective layer are formed in this order. In a state where near-field light propagates to the optical recording medium for recording and reproducing information almost concentrically or spirally with a laser beam using a floating type optical head, when return light from a medium to the head at right above the step part of a prepit part consists of reflected light from a pit bottom par and a pit upper part, and diffracted light in the step part and the return light is divided into a first half part and a second half part with respect to the direction of movement of the head, the intensity of the return light is made different in the first half part and the second half part.