baber/WOPTO huggingface dataset:
Patent JP-2001212530-A (JP)
Title: Cleaning device for agricultural product
Inventor: HARADA FUJIO
IPC: B08B5/02
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device for agricultural products which can effectively, uniformly clean the entire area of agricultural products such as tomato. SOLUTION: In the cleaning device for agricultural products including a brush roll conveyor having a large number of brush rolls, each of which moves along the roll conveyor, each roll rotating on its own axis, and a shock- absorbing body which is provided above the brush roll conveyor so as to make contact with agricultural products mounted on the transporting surface of the conveyor, the shock-absorbing body is made operative in conjunction with an oscillating device to oscillate the products by moving the absorbing body along the axial direction of the brush roll conveyor. A zigzag groove is formed on the surface of each brush roll by varying the protruding lengths of bristles of the brush roll.
Patent JP-2001223646-A (JP)
Title: Optical amplification repeater and optical transmitter using the same
Inventor: YONEYAMA KENICHI
IPC: H04B10/079
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical amplification repeater that can control the wavelength dependence of a gain of the optical amplifier with an external control signal, so as to be able to make each signal light level of a wavelength-multiplex signal light flat. SOLUTION: The optical amplification repeater is provided with an optical amplifier medium, that applies optical amplification to a wavelength-multiplex signal light received from an input side optical fiber transmission line and provides an output of the amplified light to an output side optical fiber transmission line, a stimulation light source that outputs a simulated light, and a multiplexing coupler that inputs the stimulated light to the optical amplifier medium from a reverse direction to the traveling direction of the signal light. The stimulated light passing through the optical amplification light medium is transmitted to the input side optical fiber transmission line via an input port in a direction opposite to the signal light.  The remaining stimulated light outputted to the optical fiber transmission line causes a Raman amplification effect in the optical fiber transmission line, and the signal light is amplified in the optical fiber transmission line and the amplified light is given to the optical amplification repeater. The optical output control of the stimulated light can control the gain of the Raman amplification so as to adjust an optical output level of the signal light given to the optical amplification medium.
Patent JP-2001221856-A (JP)
Title: Doppler earth speedometer
Inventor: IMOO KENJI
IPC: G01P3/36
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To always measure a speed with high accuracy by preventing the phenomenon, where the incident angle of a transmission wave for measuring Doppler shift and the reflection angle of a reflected wave is changed to exert effect on a measured Doppler shift value and the speed value operated therefrom. SOLUTION: In a speedometer for having a road surface (5) irradiated with a transmission wave (4) which is an ultrasonic wave or a radio wave and detecting the frequency deviation due to the Doppler effect of the reflected wave (6) from the road surface to measure the ground speed V, the transmission wave (4) from a transmitter (3) is reflected by a offset parabolic reflector (10) to be applied to the road surface (5), and the reflected wave (6) from the road surface is reflected by a separate offset parabolic reflector (12) to be received by a receiver (7).
Patent JP-2001222797-A (JP)
Title: System and method for management of automobile information
Inventor: MIURA KAZUYA
IPC: G06Q50/30
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for management of automobile information by which data can be easily inputted when the oil is supplied to an automobile by means of a portable telephone terminal, etc., and with no need of an operation procedure that is complicated and needs much time for the system start and various data including the fuel economy data, etc., can be supplied to users on the basis of the input data. SOLUTION: A mobile communication terminal 212 communicates with an automobile information management server 11 via a gateway 211. When the terminal 212 has a dial-up connection to the server 11, the telephone number of the terminal 212 is supplied to the server 11 via a mobile communication network 210. This telephone number is stored as the user identification information together with the inputted information. The same or similar service is also available via a computer terminal 201 or a telephone terminal 221.
Patent JP-2001230585-A (JP)
Title: High-frequency circuit device
Inventor: KOIZUMI AKIRA
IPC: H05K9/00
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency circuit device, whose cost is reduced by using a shield case for block divisions of a high-frequency circuit, such as an LNB in common for simplifying the shield case. SOLUTION: The high-frequency circuit is divided into block divisions, the blocks are formed in boards 1 of same size, the board 1 is fitted to a shieled case 2 of the same size 1, the board 1 is soldered (5) to conduct electromagnetic shielding. The high-frequency circuit blocks formed in this way are jointed, by soldering of the shield case to form the high-frequency circuit device.
Patent JP-2001229288-A (JP)
Title: Accumulated information transmission/reception system
Inventor: TANAKA YOSHITAKA
IPC: H04L12/54
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an accumulated information transmission/reception system capable of providing information between a service provider and a user who is provided with the service, thereby, dealing with the needs of them, activating the business world and enlarging a user layer. SOLUTION: Information on users A, A... and data on service providers B, B... are integrated and a host C shares them. Thus, the user A can select a service provider from the plural service providers B, B.... The service provider B can grasp the needs of the users A, A... by such selection and more satisfactory service can be provided to the users A, A....
Patent JP-2001229080-A (JP)
Title: Mpu direct coupled type bus tracer
Inventor: SUGIMOTO FUMINORI
IPC: G06F11/30
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a bus tracer capable of collecting a log in a failure by an information processor single body without using any tester such as a logic analyzer of in-circuit emulator by board diagnosis on a production line. SOLUTION: This bus tracer is mounted so as to be interposed between an MPU and an MPU socket, and the state of a signal on a bus connected to the MPU is monitored, and the value of the bus signal is held when any failure is detected, and the value is recorded in a non-volatile memory by a prescribed data format as failure information. This non-volatile memory is extracted from the memory socket, and memory contents are read by an ROM writer or the like, and displayed at a display device so that the cause of the failure can be analyzed. Also, the failure information can be easily read by a note-sized personal computer or the like without using any exclusive device such as an ROM writer by adopting a memory card slot and a non-volatile memory card instead of the memory socket and the non-volatile memory.
Patent JP-2001236869-A (JP)
Title: Fluid-switching device
Inventor: HORIKOSHI TOSHIAKI
IPC: G01L23/04
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a fluid-switching device that can be attached promptly according to the length, shape and other features of the object to be attached, exhibits buffer action, can shorten the delivery period from order receipt to delivery with a low price since it has small number of parts, and is very suitable for an unmanned conveyor truck or the like. SOLUTION: This fluid-switching device 1 comprises a piping material 2, which is fitted to the circumference of a bumper part 21, an object to be attached, which has elasticity and in which a fluid flows, a fluid source 3 which supplies a fluid into the piping material 2, and a flow meter 4 which is a fluid- monitor means, arranged along the channel of the piping material 2. Changes in the fluid due to the contacting of foreign matters with the piping material 2 are monitored with the flow meter 4, so that the change in the amount of the fluid is outputted as a detection signal of the matter.
Patent JP-2001231344-A (JP)
Title: Combine harvester
Inventor: SATOJI HISAYUKI
IPC: A01F12/46
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To increase commercial value in appearance by bringing the center of gravity of a combine harvester to be lower to increase stability of the machine body and increasing compact feeling of the machine body. SOLUTION: The top end of a reaping apparatus 5 is located above the lower end of the grain discharge port 18 of a grain discharge cylinder 16 when the grain discharge cylinder 16 is positioned at a housed position to overlap to the reaping apparatus 5 in a planar view and the reaping apparatus 5 is lifted to its top position. As a second means, the grain discharge cylinder 16 is positioned to the ousted position to overlap to the raping apparatus 5 in the planar view and the top end of a pull up cover 25 for covering the upper side of a pull up device 22 of the reaping apparatus 5 is located above the lower end of the grain discharge port 18 of the grain discharge cylinder 16 when the reaping apparatus 5 is lifted to its top position.  As a third means, when the grain discharge cylinder 16 is positioned at the housed position to overlap to the reaping apparatus 5 in the planar view and the reaping apparatus 5 is lifted to its top position, the top end of a dust protective cover 27 covering the upper side of the reaping apparatus 5 is positioned on the side above the lower end of the grain discharge port 18 of the grain discharge cylinder 16.
Patent JP-2001234789-A (JP)
Title: Air-fuel ratio control device of internal combustion engine
Inventor: KOBAYASHI HIDEAKI
IPC: F01N3/24
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To constantly and precisely control catalyst oxygen storage quantity to a target value by correcting output variation due to deterioration of an air-fuel ratio sensor in the upstream of a catalyst. SOLUTION: An air-fuel ratio is controlled so that oxygen storage quantity coincides with a target value by setting a catalyst 3 having oxygen storage capacity in an engine exhaust passage and assuming the oxygen storage quantity in accordance with output of an air-fuel ratio sensor 4 in the upstream of the catalyst 3. Output of the upstream air-fuel ratio sensor 4 is corrected in accordance with the output of the downstream air-fuel ratio sensor 5 when the output of the air-fuel ratio sensor 5 in the downstream comes to be on the lean side or the rich side for more than specified time.
Patent JP-2001101589-A (JP)
Title: Bus stop pole
Inventor: WINNIE N
IPC: G09F19/22
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a bus stop pole with waterproof and a destruction preventing property provided with a means for making a person going to take a bus able to request the display of relating information as needed. SOLUTION: On the position at appropriate height of this bus stop pole, a housing provided with two display surfaces is provided. One of the surfaces is for supporting an advertising object. On the other surface, an LED panel 2 and a touch screen liquid crystal display panel 3 for displaying various information corresponding to the operation of a touch screen are used.
Patent JP-2001228158-A (JP)
Title: Automatic analyzer and automatic analyzing method
Inventor: KIKUCHI TAKAHIRO
IPC: G01N35/02
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an automatic analyzer of a type in which a carrying rack having a sample placed thereon is carried and measurement is advaced, and which enables the repeated measurement of the same item from the same sample vessel to be performed many times. SOLUTION: In this device, a new function of evaluation mode is added, so that a sample rack number 303 and a position number 304 can be added to the input information of measurement request in addition to a sample number 302, and the same sample rack number and the same position number can be also inputted to perform the repeated measurement of the same item from the same sample vessel. The same sample ID number 401 can be inputted to the input information of measurement request, so that the repeated measurement of the same item from the same sample vessel can be performed. In the input of measurement request, a plurality of requests for the same measurement item can be requested to one sample. A basic performance measurement such as simultaneous reproducibility or the like is instructed on a screen for displaying a basic performance measurement item.
Patent JP-2001234032-A (JP)
Title: Epoxy resin composition for optical semiconductor sealing use
Inventor: AKIYAMA MASAHITO
IPC: C08G59/42
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide the subject resin composition excellent in transparency and optical uniformity, thus useful in optoelectronics-related products. SOLUTION: This epoxy resin composition for optical semiconductor sealing use comprising an epoxy resin, an acid anhydride and an antioxidant is characterized by being obtained by melt-blending the above three components at 80-150 deg.C in the absence of any solvent.
Patent JP-2001234739-A (JP)
Title: Passage variable exhaust pipe
Inventor: NAKAZAWA TETSUO
IPC: F01N3/20
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To early activate a catalyst just after an engine is stared, to suppress a rise in back pressure at the normal operation and to prevent high temperature deterioration of the catalyst at the engine high load. SOLUTION: When an exhaust gas temperature is in a low temperature region, exhaust gas led to a catalytic device is sufficiently high in temperature and the catalyst is early activated because a control device 60 controls an opening/closing valve 40 so that exhaust gas passes through only a first passage R1 with high heat insulation property. When the exhaust gas temperature is in a middle temperature region, cross sectional area of the passable passage of exhaust gas is increased and the rise in back pressure of exhaust gas is suppressed because the control device 60 controls the opening/closing valve 40 so that exhaust gas passes through not only the first passage R1 having high insulation property but also a second passage R2 having low heat insulation property.  When the exhaust gas is in a high temperature region, temperature of exhaust gas led to the catalytic device is hat so high as to deteriorate the catalyst and performance of the catalyst can be excellently maintained because the catalytic device controls the opening/closing valve 40 so that exhaust gas passes through only the second passage R2 with low heat insulation property.
Patent JP-2000231515-A (JP)
Title: Protective device for erasable and rewritable rom
Inventor: FARRUGIA AUGUSTIN
IPC: G06F21/60
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a protective device preventing undesirable reprogramming in an erasable and rewritable ROM. SOLUTION: This protective device for an erasable and rewritable ROM 1 is provided with a memory cell 6 and memory cell write and read means 7 and 8 capable of programming the cell 6 to a prescribed state and prevents the programming of the cell 6 from being preprogrammed without prohibiting all data write signals to a memory nor preliminarily erasing the program of the cell 6.
Patent JP-2001242024-A (JP)
Title: Body embedded type pressure sensor and pressure detecting system and pressure adjustment system using this sensor
Inventor: ITO TAKASHI
IPC: G01L13/06
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a body embedded type pressure sensor little affected by fluctuation of the embedded depth from the body surface of a patient and to provide a pressure detecting system and pressure adjustment system using it. SOLUTION: The body embedded type pressure sensor 1 for the pressure detecting system and the pressure adjustment system is so constituted as to be embedded in the body such as under the scalp 3. This sensor 1 is provided with a sensor body part 10 having a pressure sensing part formed by partitioning a standard pressure chamber 18 set to the standard pressure Ps and a fluid storage chamber 17 for passing the fluid to be sensed, by a diaphragm 16 displaced according to the pressure difference between the two chambers; a reference signal generation part 23 embedded in a wall of the body part 10; and a pressure signal issuing part 22 fixed to the diaphragm 16 so as to be displaced according to the displacement of the diaphragm 16.
Patent JP-2001241207-A (JP)
Title: Seismic isolation method for structure and seismic isolation construction
Inventor: GOTO TADASHI
IPC: F16F15/02
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for seismic isolation by installing a seismic isolation equipment or a sliding bearing between an upper structural body and a lower structural body and provide a seismically isolated construction. SOLUTION: Loading center for a seismic isolation device is deviated from the center of column of the upper structural body to an inner position and then installed.
Patent JP-2001248090-A (JP)
Title: Woven fabric of single warp and quintuple weft structure
Inventor: MIYASHITA KAZUHISA
IPC: D21F7/08
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain a long-lived woven fabric for papermaking of a single warp and quintuple weft structure capable of improving stock supporting properties and having excellent dehydrating properties. SOLUTION: This woven fabric 1A for papermaking has the single warp and quintuple weft structure comprising a first layer weft 21, a first layer auxiliary weft 211, a second layer weft 22, a third layer weft 23, a fourth layer weft 24 and a fifth layer weft 25 arranged in the upper and lower five layers, a single warp 3 weaving the wefts in which the 10 warps 3 form a weave repeat and each warp 3 weaves the adjacent first layer weft 21 with the first layer auxiliary weft 211 sandwiched therebetween once and weaves the fifth layer weft 25 once. The third layer weft 23 to the fifth layer weft 25 are respectively shifted by one weft at the maximum in the longitudinal direction and arranged relatively to the weft just above each of the wefts and the constitution is somewhat moderate in the triplicity.  The fifth layer weft 25 has a long crimp having a length of the 9 warps 3 and the first layer weft 21 has an upwardly protruding crimp having a length of the 6 warps 3.
Patent JP-2001250499-A (JP)
Title: Charged particle beam device
Inventor: MATSUTANI MIYUKI
IPC: H01J37/10
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To realize a charged particle beam device, in which an expansion of a probe diameter can be remarkably reduced while keeping a probe current constant. SOLUTION: An output signal of a feedback device 5, in which a detection current Id detected by a detection aperture 4 is converted to a voltage and a signal for feedback is generated, is supplied to an objective lens control part 8 via a condenser lens control part 6 and a signal regulator 7. The feedback signal whose size has been regulated by the signal regulator 7 is compared with an objective lens control signal by the objective lens control part 8, and based on the result of the comparison, the intensity of an objective lens 2 is controlled. A condenser lens 1 is controlled by the condenser lens control part 6 such that the probe current of the charged particle irradiated to a sample 3 is kept constant, and the objective lens 2 is controlled by the objective lens control part 8 to stabilize a focusing condition of the charged particle probe.
Patent JP-2001250366-A (JP)
Title: Magnetic disk device
Inventor: OKUYAMA HIROYOSHI
IPC: G11B25/04
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To reduce electric power consumption by making an aperture of shrouds of a magnetic disk device having loading/unloading functions substantially smaller. SOLUTION: In this magnetic disk device, a carriage 3 having a magnetic head 4 and a coil 7 is located in a retreat position apart from the top of the magnetic disk when the number of revolutions of the magnetic disk 5 is below a prescribed number of revolutions and the carriage is located onto the magnetic disk when the number of revolutions of the magnetic disk is above the prescribed number of revolutions. The magnetic disk device described above has the stationary shroud 9 which is disposed within an actuate range where the movement of the carriage 3 to the retreat position is not hindered along the outer peripheral of the magnetic disk 5 and the movable shroud 13 which is disposed in the moving route of the carriage to the retreat position and can be disposed along the outer periphery of the magnetic disk.  The turning of the movable shroud is suppressed and limited by a projecting part 14 and stopper 15 of the carriage.
Patent JP-2001248362-A (JP)
Title: Glazing channel and double glazing with glazing channel
Inventor: SENDA YOSHIHIKO
IPC: E06B3/66
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent two glass plates constituting a double glazing from being deviated and prevent a resin spacer seal part and the glass plates from being exfoliated during storing and curing the resin spacer after being filed till its drying and solidifying in the double glazing having the resin spacer driven therebetween deeply. SOLUTION: This glazing channel is so formed that a semi-hard or soft U-shaped seal member softer than a nearly U-shaped body member is integrally joined with an abutment part on the glass place face internally contacted thereon adjacent to an opening part of the hard or the semi-hard nearly U-cross sectional body member, one and the other of the joint parts are set to projecting and recessed cross sections respectively, and the projecting parts and the recessed part are fitted and integrally formed. A projecting part having a width corresponding to the recessed space part is formed in the recessed space of the double glazing inside the bottom of the nearly U-shaped cross sectional hard or semi-hard body member, and the projecting part inside the bottom of the glazing channel is fitted in the outside space of the spacer in the circumference of the double glazing.
Patent JP-2001247777-A (JP)
Title: Resin composition and its use
Inventor: ICHIGE AKIHIRO
IPC: C08K5/103
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition suitable for obtaining a film or sheet excellent in transparency while keeping good anti-fogging properties, and to provide a film or a sheet excellent in transparency and a film for stretch package while keeping good anti-fogging properties. SOLUTION: This resin composition contains a surfactant having 100-1,500 mPa.s viscosity measured at 25 deg.C in an amount of 0.1-20 wt.% based on the total amount of the resin composition. This film or sheet comprises the resin composition. This film for stretch packaging comprises the resin composition.
Patent JP-2001253473-A (JP)
Title: Beverage container for regular coffee and black tea
Inventor: AKIYAMA SEIZO
IPC: A23F5/24
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a beverage container for regular coffee and black tea provided with two compartments inside the can-shaped container, storing water in one compartment while storing coffee, black tea, sugar, powder cream and the like stored in bar-shaped containers set inside of the other container and to be extracted by a purchaser on the spot. SOLUTION: The beverage container is constituted of the can-shaped container with its interior parted into two, a cover to be heat-sealed, and the coffee, black tea, sugar, powder cream and the like contained in for shaped container to be extracted by agitating.