baber/WOPTO huggingface dataset:
Patent JP-2001291904-A (JP)
Title: Led lamp and its manufacturing method
Inventor: UEDA TAKASHI
IPC: B21D5/01
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an LED lamp where position precision in the case of board mounting can be easily ensured, without having to use a jig and a holder and board mounting is surely ensured. SOLUTION: The bars of two leads 3, 4 are bent in the direction almost perpendicular to a plane including the leads 3, 4 and in the mutually opposite directions, and bent parts 3a, 3b are formed. When the LED lamp is mounted on a board, position in the heightwire direction is determined by bent parts 3a, 3b, which become retainers and prevent the inclination in the front and rear directions (direction along a plane almost perpendicular to the arrangement direction of the leads).
Patent JP-2001291218-A (JP)
Title: Inspection device of magnetic head slider, magnetic disk for inspection and magnetic disk device
Inventor: HIGASHIYA TERUYOSHI
IPC: G11B5/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device for discriminating whether a magnetic head slider is accepted or not before being mounted on a magnetic disk device by taking the contact between a magnetic head slider and the disk into consideration. SOLUTION: This inspection device of magnetic head slider inspects the magnetic head slider by using a read/write tester which is furnished with the magnetic disk, a rotating mechanism to rotate the magnetic disk, a mounting part of magnetic head slider, a positioning mechanism of magnetic head slider, a reading/writing circuit for a read/write signal, and a control part for controlling the operation of the whole device, then the decision is made whether the magnetic head slider is accepted or not in such a manner that the floating amount of the magnetic head slider is successively reduced and the changing amount of the time interval between read out signals of the signal written into the magnetic disk in the circumferential direction of the magnetic disk is measured every time the floating amount is reduced,  then the changing amount of the time interval is compared with the allowable value of the time interval changing amount to detect that the reduction of the floating amount is repeated by specific times.
Patent JP-2001287193-A (JP)
Title: Device for cutting film
Inventor: ASAMURA TAKUYA
IPC: B26D1/14
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a device for cutting a resin film on a rigid plate capable of obtaining a uniform shape of the resin film after cutting and automatically operating. SOLUTION: A device for cutting and peeling a film includes a rotary cutter provided with a pressure adjusting mechanism in cutting a film, a device for peeling a film, a device for collecting a peeled film, a position sensor, and a carrying line.
Patent JP-2001296957-A (JP)
Title: Input device for internet communication apparatus
Inventor: KOIKE JUNPEI
IPC: G06F3/0354
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To easily input a homepage address in an Internet communication apparatus such as a computer without using a keyboard, etc. SOLUTION: This input device for the Internet communication apparatus is provided with a reading part 1 to read a two-dimensional code, a code conversion part 2 to convert the two-dimensional code into a character code and a keyboard signal conversion part 3 to convert the character code into a keyboard signal. Then the two-dimensional code 8 of the homepage address is read by the reading part 1, converted into the character code by a decode conversion part 2, converted into the keyboard signal by the keyboard signal conversion part 3 and the homepage address is inputted in the Internet communication apparatus 7.
Patent JP-2001295192-A (JP)
Title: Aromatic polyamide fiber paper
Inventor: WADA MASANORI
IPC: D21H13/10
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide aromatic polyamide fiber paper which has excellent heat resistance, thermal dimensional stability, plybond strength, electric insulation under high humidity and so on, suppresses deformation (distortion, curvature, waving and so on) especially during a process for producing laminates for electric circuit boards, and can eliminate the problems comprising the poor adhesivity to resin varnishes and the poor reliability by the thermal change of dimension. SOLUTION: This aromatic polyamide fiber paper formed from aromatic polyamide staple fibers and fibrids comprising an organic polymer as main components, characterized in that the aromatic polyamide staple fibers and the fibrids comprising the organic polymer are contained in amounts of 40 to 97 wt.% and 3 to 60 wt.%, respectively, based on the total weight of the paper, in that >=50 wt.% of the total weight of the aromatic polyamide staple fibers comprise the para-type aromatic polyamide staple fibers, and in that the para type aromatic polyamide fibers are the staple fibers having at least two peaks in the histogram of the length distribution of the staple fibers.
Patent JP-2001287247-A (JP)
Title: Injection press mold apparatus
Inventor: YASUDA MASAHIRO
IPC: B29C45/44
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To certainly mold the acute angle part of the peripheral edge of a molded article, in an injection press mold apparatus equipped with at least a first mold corresponding to the outer surface of the first molded part of the molded article comprising a synthetic resin and a second mold constituting a part of the molded article and corresponding to the outer surface of the second molded part connected to the peripheral edge of a part of the first molded part in a direction forming an acute angle and constituted so that the split surfaces of the first and second molds are arranged at the position corresponding to the connection part of the first and second molded parts. SOLUTION: The dummy cavity 20 arranged outside the part corresponding to the connection part of the first and second molded parts of the cavity 17 corresponding to the molded article and the throttle passage part 21 connecting the dummy cavity 20 and the cavity 17 are formed between the first and second molds 6, 7 in a mold clamping state.
Patent JP-2001298064-A (JP)
Title: Work conveying robot
Inventor: TANIGUCHI YOSHIHISA
IPC: B25J9/06
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To downsize an apparatus as a whole by reducing an overhang of a transfer arm. SOLUTION: Connection extending sections 60 are respectively formed on the junctions with second arms 35 on a left hand 36 (right hand) of a left arm (and a right arm) for transferring not-yet-inspected or inspected LCD substrates 2.
Patent JP-2001297186-A (JP)
Title: Transaction processing method and transaction rpocesing system
Inventor: KOMURA MITSUHIRO
IPC: G06Q40/04
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To immediately apply a preference measure corresponding to the transaction result of a previous month from the transaction of this month without stopping transaction with a customer in 24 hours business. SOLUTION: The system is provided with a transaction result information storage part 12 storing transaction result information on the customer, a transaction condition storage part 10 storing a transaction condition with the customer, a this month transaction condition decision processing part 7 taking out transaction result information on this month of the respective customers, deciding the transaction condition of this month based on transaction result information of this month and storing it in the transaction condition storage part 10 and a transaction processing part 6 processing a transaction request from the customer by the transaction condition stored in the transaction condition storage part.  The transaction processing part 6 has an interruption processing command part 13 performing a decision processing by the this month transaction condition decision processing part on the customer irrespective of the prescribed order if the transaction condition of this month on the customer is not decided yet when the transaction request from the customer is given.
Patent JP-2001305417-A (JP)
Title: Electronic camera
Inventor: TANAKA TOSHIYUKI
IPC: G03B13/36
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera capable of taking a more desirable picture by suppressing adverse influence of camera shake to a minimum. SOLUTION: In this electronic camera, the image an object is picked up by an image pickup sensor, and the monitor image of the object is displayed on a display part based on obtained image data. When the shake of the electronic camera 1 is detected, processing for generating the monitor image is simplified so as to reduce the throughput of the data, but data processing for automatic focus control that the image of the object is to be forcused on the image pickup sensor is made high definition.
Patent JP-2001306085-A (JP)
Title: Device and method for reproduced sound generation
Inventor: TSUKII MINAO
IPC: G10K15/04
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for reproduced sound generation which can prevent the device from increasing in cost and size and the sound quality from becoming worse and enables even a low-frequency sound of the lower register to be clearly listened to using a sine wave. SOLUTION: This reproduced sound generating device 10 has a reproduced sound generation part 27, which can generate a reproduced sound board even at a distance from the ear, a termination melody generating circuit 33, and a control part 28 which controls the reproduced sound generation part 27 and termination melody generating circuit 33; and the control part 28 controls the reproduced sound generation part 27 and termination melody generating circuit 33, so that the harmonic components of the frequency of a the fundamental frequency are superposed on the fundamental wave and outputted, when the reproduced sound generation part 27 and termination melody generating circuit 33 generate a sound of low frequency which is below about several hundreds of Hz with the fundamental wave of a since wave.
Patent JP-2001306097-A (JP)
Title: System and device for voice encoding, system and device for voice decoding, and recording medium
Inventor: KAWAHARA EIJI
IPC: G10L19/00
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a voice-encoding system which can output encoded data, having a different sampling frequency and the different number of channels from an input audio signal, without excessively increasing the processing quantity needed for encoding processing using a simple constitution. SOLUTION: A subband sample group Si, converted to a frequency area which, is originally generated in the encoding processing is used for a time area signal as an input signal, successive sub-band sample group Si data are thinned out or interpolated and encoded by using the data, so that the encoded data which has a different sampling frequency and a different number of channels from the input audio signal (different from the input form) can be outputted.
Patent JP-2001313681-A (JP)
Title: Signal demodulation circuit and optical signal receiver using it
Inventor: OKUDA TAKANORI
IPC: H04B10/69
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a signal demodulation circuit which efficiently prevents the malfunction of output due to input noise in an optical signal receiver and is high in the noise tolerance of output malfunction by high sensitivity and to prevent the malfunction of an output terminal due to a disturbance light noise. SOLUTION: The optical signal receiver for converting a received optical signal to an electric signal and then demodulating it by the signal demodulation circuit a circuit block for signal detection consisting of a low-pass filter LPF for setting the center value of an input signal at a detection level and a comparing integration circuits COMP1 and C2 for integrating the difference signal of the input signal and the detection level, a low-pass filter LPF1 for detecting the average of the input noise and a circuit for processing long period noise for setting the detection level for setting the average of a lower limit peak hold PHLD for detecting the lower limit value of the input noise and the input noise based on the difference signal of the lower limit value in connection with the lower limit value of the input noise.
Patent JP-2001311706-A (JP)
Title: X-ray diffraction device
Inventor: DOSHIYOU AKIHIDE
IPC: G01N23/207
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray diffraction device capable of executing stress measurement by an extremely simple ration relative to a micro sample, and having an extremely simple structure. SOLUTION: A ϕ rotation system 4, 6 on which a sample S is mounted is supported by a ω rotation stand 7 rotating around a ω axis intersecting with an incident ray optical axis X0, and a diffracted X-ray from the sample S is detected by a two-dimensional X-ray detector 3. The sample S is a material having two different angles, α and β, as the angle at which lattice plane normals gather. A ϕ axis is tilted at an angle γ relative to the ω axis, and the ϕ rotation system 4, 6 can be rotated between a first angle position around the ϕ axis and a second angle position separated therefrom by 180 deg..  The angle γ is set so that the angle ψ formed between a sample surface normal and the lattice plane normal satisfies a relation ψ=α when the ϕ rotation system is at the first angle position, and that the angle ψ satisfies a relation ψ=βwhen the system is moved to the second angle position.
Patent JP-2001314965-A (JP)
Title: Backing for welding
Inventor: ITO MOTOAKI
IPC: B23K9/035
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a bucking for welding which is able to perform gas venting more suitably, and to form easily into desired dimensions. SOLUTION: The bucking for welding 1 which is fixed to the backside of a welding portion 20 when welding is performed, is constituted with a plurality of linear members 2,..., and allows gas venting through the clearances thereof. The bucking for welding is formed into a net-shape by the plurality of linear members 2,... which includes heat resistant flexible linear members 2,... and a welding metal linear material 4 composed of a welding material, and arranged parallel on the heat resistant flexible linear members 2,... so as to intersect with these linear members 2,....
Patent JP-2001314211-A (JP)
Title: Small article holder
Inventor: ONISHI AKIYUKI
IPC: A44C5/20
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a small article holder capable of holding a small metal article such as a bolt and a screw handy at work. SOLUTION: A magnet is provided on a flexible tape-like fitting member, the fitting member can be fixed to a supporting member, and a small article is attracted to and held by the magnet. A velvet cloth type fastener is provided on the fitting member, and the fitting member is freely attachable/detachable to/from the supporting member by fastening/unfastening the velvet cloth type fastener.
Patent JP-2001317987-A (JP)
Title: Belt conveyer weight-metering instrument
Inventor: USUI KAZUO
IPC: G01G11/00
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To make a belt conveyor weight-metering instrument have a relatively simple structure and eliminate metering errors due to the rolling frictional resistance of a conveyor belt and a metering roller. SOLUTION: The belt conveyor weight-metering instrument is provided with a first metering carrier 19 and a second metering carrier 20 for supporting an upper side transfer belt 5a of a conveyer belt and is supported separately rockably to a frame 17a via a support shaft 26, a first load cell 30 for detecting a force of the carrier 19 in the rocking direction and a second load cell 34 for detecting the force of the carrier 20 in the rocking direction, in the moment applied to the first load cell 30, the first moment based on a frictional resistance of the belt 5a and the carrier 19 of a moment applied to the cell 32 is in the same direction as the moment based on a weight of the material to be metered, and in the moment applied to the second load cell 34, a second moment based on a frictional resistance of the belt 5a and the carrier 20,  is in the direction reverse to the moment based on the weight of the material to be metered.
Patent JP-2001314260-A (JP)
Title: Motor-driven relaxing chair
Inventor: HARASHIMA TORU
IPC: A47C7/62
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven relaxing chair changeable into a foot-up state of putting feet up by the operation of a drive mechanism with a motor driver to allow a user to easily take a comfortable posture suitable for a refreshing effect or sleep. SOLUTION: This motor-driven relaxing chair has a chair body provided with a seat part for the user to be seated on, a back rest part provided at the rear part of the seat part, and a leg rest part fitted to the front part of the seat part to receive the under-knee part of the user in developed arrangement of being developed almost in a straight line from the seat part, from downward arrangement; an underframe part placed on a floor face or the like; and an operating means for linking the chair body with the underframe part and changing and holding reference state of the seat part being almost horizontal and the leg rest part being in the downward arrangement, and the foot-up state of the seat part inclining with the front part up and the leg rest part being in the developed arrangement to the seat part, with the operation of the drive mechanism having the motor driver.
Patent JP-2001323023-A (JP)
Title: Polypropylene and polypropylene film excellent in tear strength using the same
Inventor: HATTORI TAKAYUKI
IPC: B29C48/08
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene suitable for forming a film having a proper stiffness, excellent tear strength and excellent stability of film forming and a polypropylene film formed from the polypropylene. SOLUTION: This polypropylene has following characteristics such as (1) isotactic pentad fraction, (2) statistical parameter α, (3) melt flow rate, (4) weight average molecular weights of each fraction soluble at <=0 deg.C, <=50 deg.C, <=90 deg.C by cross fractionation method, (5) extraction rate of boiling pentane and boiling heptane, each in the specific ranges, extruding the polypropylene at a temperature between 180 deg.C of melting temperature (PP-T1) and 350 deg.C, forming the polypropylene film by a T-die casting method under a condition satisfying 280>=[PP-T1]-[CH-T2]>=120 in the formula temperature of a chilled roll (CH-T2) is <=80 deg.C.
Patent JP-2001326648-A (JP)
Title: Wireless data communication method and device
Inventor: FUKUSHIMA TAKASHI
IPC: H04W4/00
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem in the conventional wireless data communication methods that the data in units of packets are communicated in wireless manner between its own station and an opposite station that has deteriorated a communication efficiency, because a small packet length is fixed. SOLUTION: The wireless data communication method decides the length of a succeeding packet on the basis of the length of a packet, whose communication is finished to attain efficient communication at all times.
Patent JP-2001326857-A (JP)
Title: Image pickup element provided with arithmetic function
Inventor: YOSHIMURA SHINICHI
IPC: H04N5/335
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an excellent image pickup element provided with an arithmetic function that can realize a sufficient number of pixels and a small pixel size. SOLUTION: The image pickup element has an optical area consisting of pixels with the same area as that of a conventional image acquisition image pickup element and is provided with an arithmetic processing circuit in common to pixels so as to avoid the sensitivity from being deteriorated by simultaneously utilizing signals of the pixels so as to supplement the lightness when the lightness of an object is dark or a time used to apply photoelectric conversion to the lightness of the object is short. As a result, the arithmetic operation on the basis of the lightness of the object can correctly be executed without receiving the effect of a noise.
Patent JP-2001030428-A (JP)
Title: Multilayered structure containing adhesion promoting layer
Inventor: POUTASSE CHARLES A
IPC: B32B15/088
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered structure having an adhesion promoting layer capable of effectively bonding a prepreg resin and a conductive foil and showing high temp. stability and high peel strength. SOLUTION: A multilayered structure has a prepreg layer formed from a resin capable of being cured by a curing mechanism of a carbon-carbon double bond and an adhesion promoting layer containing silane represented by formula (Y-R)aSi(X)4-a, wherein a is 1 or 2, X is a hydrolyzable group, R is a hydrocarbon group, Y is a functional group selected from the group consisting of a heterocyclic ring, acryloxy, amide and a carbon-carbon double bond-containing group and X and Y are not an epoxy-containing group.
Patent JP-2001326606-A (JP)
Title: Cordless phone and slave unit power control method
Inventor: SUWA MASARU
IPC: H04W52/20
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a cordless phone that can control power of a slave unit on the basis of both the RSSI and a CRC error rate. SOLUTION: A master unit control section 100 has a slave unit discrimination means 2, that discriminates whether slave unit power information is 'high' or 'low', an RSSI discrimination means 4 and a CRC discrimination means 3 and a notice means 5 that makes a request and a notice to a slave unit. The notice means requests the slave unit to set its power to a 'low' state, when the slave unit power information is 'high', the CRC is discriminated to be a prescribed value or below, and the RSSI is discriminated to be a 1st prescribed value or larger, the notice means requests the slave unit to set its power to a 'high' state when the slave unit power information is 'low' and the RSSI is discriminated to be a 2nd prescribed value or smaller, and the notice means requests the slave unit to set its power to a 'high' state when the slave unit power information is 'low',  the CRC is discriminated to be a prescribed value or over, and the RSSI is discriminated to be a 2nd prescribed value or larger.
Patent JP-2001324101-A (JP)
Title: Cogeneration system
Inventor: TAKADA HIDETOSHI
IPC: F23J15/00
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a cogeneration system which can adjust its steam generating amount to the optimum state according to the steam usage amount, etc., of a load, without increasing the cost of installation or making the maintenance of the system complicated. SOLUTION: Pressure P of the steam generated from the evaporators 13 and 16 of a waste gas steam boiler is detected and the flowing amount of waste gas into the boiler is controlled, so that the detected pressure P reaches a preset value Ps.
Patent JP-2001328389-A (JP)
Title: Barrel of writing utensil
Inventor: YAMAMOTO MASANOBU
IPC: B43K3/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide the barrel of a writing utensil which is almost free from mechanical stoppage due to the positional deviation between a guide protrusion and a guide groove or damage to be caused on a supplemented member in an assembly operation, all of these troubles being attributed to mechanical vibration, product variability or the like, and is best suited for mechanical assembly. SOLUTION: The barrel of the writing utensil has the supplemented member fitted into a rear end opening of the barrel by inserting the guide protrusion formed on the outer peripheral face of the supplemented member into the guide groove, extending along the axial center, which is formed on the inner wall face of the opening end part. In this barrel a stepped part which is larger than the outside diameter of the guide protrusion and communicates with the guide groove, is formed at the rear end part of the barrel.