baber/WOPTO huggingface dataset:
Patent JP-H0347242-A (JP)
Title: Apparatus for measuring optic axis length
Inventor: NAKAMURA YUKITSUGU
IPC: A61B8/10
Filed: 1989-07-14
Abstract: PURPOSE:To obtain a correct value of optic axis length at all times by finding out a magnitude of dent on a cornea of subject eye resulting from a press of ultrasonic probe at every measurement of the optic axis length and by correcting the measured optic length value with this corneal dent magnitude. CONSTITUTION:A length from the surface of cornea Ec to the front face of lens El is measured shorter, so that a measurement error arises, because the surface of the cornea Ec is a little dented by an ultrasonic probe 7 pressing under a certain pressure. The stronger the press of ultrasonic probe 7 and the lower the intraocular tension of subject eye E, the larger this error. While the ultrasonic probe 7 is gradually drawn back from this condition, the cornea Ec swells due to its inherent elasticity. At the time when the ultrasonic probe 7 is detached from the cornea Ec, waveforms S1...S4, which are ultrasonic reflection signals, disappear and only a wave-form S0, which is an interfacial signal with air, appears. It is possible, therefore, to detect easily that the tip of ultrasonic probe 7 is detached from the surface of cornea Ec. A highly accurate measured value of the optic axis length is thus obtained.
Patent JP-H04357965-A (JP)
Title: Fire extinguishing method by bag having flexibility
Inventor: SAKURADA YUKIO
IPC: E21B35/00
Filed: 1991-04-19
Abstract: PURPOSE:To extinguish such flames of a large quantity, high pressure and high temperature as a fire of an oil field safely, and also, in a short time. CONSTITUTION:By covering quickly a fire source 2 by using a bag 1 which is constituted of a small lump-like object and a net of non-combustibility, and has gas permeability and flexibility of some extent, fire extinguishing and combustion air cutting-off are executed, and this bag is allowed to descend quickly by a large-sized crane 3 from a position separated from the light source, or a helicopter, etc. In this regard, by containing a fire extinguishing agent of bubbles, etc., in advance in the bag, fire extinguishing can be executed more effectively.
Patent JP-2000014600-A (JP)
Title: Housing part structure for toilet room
Inventor: SONODA AKIKO
IPC: E04H1/12
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a housing part structure suitable for housing of cleaning implements without impairing the beauty in a toilet room. SOLUTION: A housing recess having an opening/closing door 1a is opened in part of a side wall surface installed contiguously to the floor surface A in the toilet room or the front surface panel of an equipment unit. A recessed draining chamber 2 is formed at its base surface. A drain port 3 disposed in the draining chamber 2 is communicated with an existing drain piping system.
Patent JP-H1029798-A (JP)
Title: Carrier robot for railway wheel set
Inventor: WATANABE TAKEO
IPC: B66F9/10
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To carry a wheel set with a reduction gear without damaging the same by providing an auxiliary carrying arm slide in longitudinal direction with respect to a wheel set carrying arm for carrying a support body supporting the reduction gear added to the wheel set. SOLUTION: The axle 52 of a wheel set 50 is carried by the carrying part of a wheel set carrying arm tip part by raising a wheel set carrying arm 3 and, then, by advancing an auxiliary carrying arm 4, the tip part of the same is inserted into the lower section of the partition plate 62 of a support box 60. Then, when the wheel set carrying arm 3 is raised, the axle 52 of the wheel set 50 is held by the carrying section 38 of the wheel set carrying arm 3, and the wheel set 50 is raised while the support box 60 is supported with the auxiliary carrying arm 4. Then, in this condition, a carrier robot 1 is traveled to a destination.
Patent JP-H0530513-A (JP)
Title: Visual doorphone device
Inventor: NAGAYAMA MUNEHITO
IPC: H04N7/18
Filed: 1991-07-23
Abstract: PURPOSE:To obtain a visual doorphone device capable of preventing power supply voltage for driving a television(TV) camera from being dropped even when a communication cable is extended. CONSTITUTION:An AC signal from an AC signal generating circuit in a doorphone master set 101 is outputted to a transformer 115 in a doorphone slave set 102 through a mixer 104, an amplifier circuit 107, a transformer 108, and a communication cable L. An output signal from the transformer 115 is rectified by a rectifying diode bridge circuit 116, smoothed by a filter circuit 117 and then supplied to the TV camera 120 as AC power supply.
Patent JP-2001009393-A (JP)
Title: Washing apparatus
Inventor: AWATANI TAKESHI
IPC: B08B3/10
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a washing apparatus capable of easily taking out an air discharge part to wash the inner wall of a washing tank easily in a short time. SOLUTION: In a washing apparatus equipped with a washing tank 10 for performing washing while storing a liquid containing an article to be washed, the air discharge part 20 provided in the lower portion in the washing tank to discharge air upwardly and an air supply passage 30 supplying compressed air to the air discharge part 20, the air discharge part 20 is constituted of a flat case body 21 having a large number of openings 22a provided in the upper surface thereof and having the engaging parts 13, 24 with the washing tank provided in the rear surface thereof and engaged with the washing tank in a freely detachable manner through the engaging parts 13, 24 and the air supply passage 30 on the side of the washing tank communicates with the openings 22a of the case body 21 through the engaging parts 13, 24.
Patent JP-H0471276-A (JP)
Title: Deterioration reduced solar battery module
Inventor: YAMAMOTO HIROSHI
IPC: H01L31/04
Filed: 1990-07-12
Abstract: PURPOSE:To reduce the optical deterioration by a method wherein the rear surface side of the photodetecting surface of an amorphous silicon solar battery element is provided with a heat insulating means. CONSTITUTION:n, i, p, i, p type amorphous silicon thin films are laminated on a stainless steel-made substrate in this order from the substrate side and then indium oxide tin is evaporated as a transparent electrode while 13 step silver paste impressed inseries is used as a grid electrode. Besides, as for the heat insulating material 2, the adhesive layer 3, the surface protective surface material 4 and the rear surface protective material 5, a sheet type glass fiber, a sheet type E, V, A, 'Tefzel' and aluminum foils held by white colored 'tedlar(R)' are respectively applicable. Next, said materials are laminated from the lower side in the order of the rear surface protective material 5, the adhesive layer 3, the heat insulating material 2, an amorphous silicon solar battery element 1, the adhesive layer 3 and the surface protective material 4. Next, the solar battery element 1 is arranged in a frame 6 to be set using an adhesive 7 and then a wiring and an output terminal are fixed. Through these procedures, the optical deterioration of the so lar battery element after long time use can be reduced by the annealing effect.
Patent JP-S6161565-A (JP)
Title: Thermal recording method and its device
Inventor: NAKAYAMA TOSHIHIKO
IPC: B41J2/36
Filed: 1984-08-31
Abstract: PURPOSE:To realize the efficient drive of a thermal head by partitioning one raster of image information into plural blocks and deciding the number of printing of a thermal head corresponding to the ratio of data of each block image information to be printed. CONSTITUTION:A counter CT60 counts a clock signal CLK and outputs a signal BL to a CT71 and a sift register RG74 by every block number corresponding to quadrisecting of one raster of image information. A CT71 counts the number of black data in an image information IF and outputs to a comparator 72. The CP72. The CP72 outputs relative output CD to a RG74 having one level when the number of black data of the CT71 is more than the reference value previously defined and the output CD having zero level to the RG74 when that of the CT71 is less than said value. Block information BF of the black data by every quadrisection of the raster from the RG74 addresses a host 4 bits of a sequencer 52 through a latch 81. The sequencer 52 specifies a start number to which an optimal print sequence according to the raster image information runs and a thermal head 10 according to the clock number of a CT40 is driven.
Patent JP-H0933089-A (JP)
Title: Operation control device for air conditioner
Inventor: NAKAGAWA KOICHI
IPC: F24F11/02
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To harmoniously control the operation of each actuator by inputting an operation state and outputting an environmental state and learning an air conditioner model based on a neural network so as to build up and determining a specified operation state for a target value based on this air conditioner model. SOLUTION: A learning means 31 is adapted to learn a neural network during air conditioning and is provided with an input layer and an output layer and an intermediate layer having n layers. Each unit of the input layer stores the rotary speed of a compressor detected by a compressor rotary speed detection means Cp and the rotary speed of an outdoor fan detected by an outdoor fan rotary speed detection means Fo or the like. In addition to that, each unit of the output layer in the learning means 31 outputs room temperature, room humidity, power consumption and output temperature of a vaporizer. The output is learned as a teacher signal so that they may be arranged to change a combination force between each unit. A state determination means 41 determines the operating status of an actuator of a compressor or the like.
Patent JP-H1027220-A (JP)
Title: Card reader and card taking-in method
Inventor: ONODERA HIROMI
IPC: G06K13/06
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a card reader and a card taking-in method simplified at its mechanism and having a compact and inexpensive card taking-in function. SOLUTION: In the case of positioning a hook 9 to be functioned as a positional reference for accurately positioning a contact 12 on an IC card 1 and a card reader side contact 5 and bringing the contacts 12, 5 into contact with each other, the edge of the card 1 is abutted upon the raised hook 9. At the time of taking in the card 1, the hook 9 is stored in a contact holder 16 so as not to interrupt the movement of the card 1. Thus a card reader having a card taking-in function can be attained.
Patent JP-S6426412-A (JP)
Title: Manufacture of foamed decorative member provided with bridged part
Inventor: KURIMOTO KAZUNORI
IPC: B29C39/10
Filed: 1987-07-22
Abstract: PURPOSE:To manufacture a bridged part and foamed decorative member integrally, by a method wherein a molded skin is formed on the inside, cut off annularly at a projected line part, demolded, set up to a cushion layer molding mold along with a core material and a foamable synthetic resin material is cast by making use of a skin molding mold provided with an annular projected line at a part demarcating one side base part of the bridged part. CONSTITUTION:A skin molding mold 22 possesses, for example, an inside form corresponding to a door trim including the surface of an assist grip 12 (bridged part), a cylindrical projected line 24 is provided on a part demarcating one side base part of the assist grip 12, and the edge part 26 having an acute-angled cross section is formed on the tip part. A raw material holding vessel 30 is heated and turned by superposing the same upon the skin molding mold 22. A molded skin 14 adheres to the inside of the molding mold 22 and a thickness of the edge part 26 becomes thin. Although demolding is performed after cooling cutting-off is performed at a thin part and demolding is performed easily. When the same is set up to a bottom force 36 for molding a cushion layer, a reinforcing member 40 for the assist grip is inserted, a core material 18 is fitted and a foamable synthetic resin material is cast, the door trim body 10 and assist grip 12 are molded integrally.
Patent JP-H0860559-A (JP)
Title: Floor coating material with multi-colored effect consisting of rubber
Inventor: GERUHARUTO GURAAPU
IPC: B29D99/00
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a floor covering having a multicolored pattern by embedding raw rubber granules having a plurality of different colors from each other in the base web of raw rubber and then fixedly vulcanizing the rubber granules. SOLUTION: A rubber floor covering a multicolored pattern comprises, on its surface, rubber granular material of contrasting color pressed and fixed flush into the surface of the base web. The individual particles have at least two particle section of different color from one another and from the base web, a second particle section penetrating a first in wedge or strip form. At least 50% of all the particles on the upper side of the base web have particle sections of the same color, the visible areas n of which obey the inequality Σn1 ≠Σn2 , if two colors 1 and 2 are present per granule, or the inequality Σn1 ≠Σnx , if more than two colors 1... x are present.
Patent JP-H055321-A (JP)
Title: Stool having microweak light measuring device
Inventor: IMAI SHIGEO
IPC: G01N33/493
Filed: 1991-06-27
Abstract: PURPOSE:To detect the change of a physical condition and different light by a method wherein a microweak light device unit to measure a biological microweak light emitted from urine and/or feces is located to a stool body, and during urination and defecation, microweak light is measured. CONSTITUTION:A measuring device unit 12 to measure microweak light from urine and/or feces is located in a foreign style stool 10 body. In the measuring device unit 12, urine samples sampled by a urine sampling cylinder 16 is fed to a passage 18 with the aid of a cylinder pump 14 and is caused to flow to an inspecting part 20. A microweak light detecting element 22, such as photoelectron multiplying pipe and a photo diode, is located in the passage 18 in a manner to front on the inspecting part 20. The intensity of emission light is taken out as a current value thereby to amplify the current value by means of an amplifier. After the current value is converted into a digital signal by an A/D converter, the digital signal is inputted to a computer 26. and a computing result is displayed on a display device 28. A washing solution 30 is fed with the aid of a pump 32, and by switching a flow passage by means of a solenoid valve 34, the interior of the passage 18 is washed. This constitution enables early detection of the change of the physical condition of a stool user.
Patent JP-S5971986-A (JP)
Title: Heat pipe having composite container and method of installing the same
Inventor: AKACHI HISATERU
IPC: F28D15/02
Filed: 1982-10-19
Abstract: PURPOSE:To facilitate the attachment of a heat pipe and charging of a prescribed amount of work liquid and to enable a composite container to keep an internal pressure corresponding to the temperature, by employing such an arrangement that vapor of the work liquid can be passed freely through the inside of the composite container through a metal tube having a small diameter. CONSTITUTION:Unit containers 1, 2 are connected with each other via a metal tube 3 having a small diameter for constituting a composite container. The total amount of work liquid 6, 6' is selected to be equal to the total amount of work liquid required for operating the apparatus in which a heat pipe is constituted respectively by the unit containers 1, 2. In sealing work liquid in the composite container, air and incondensable gas in the composite container including the inside of the metal tube 3 are removed completely. Therefore, the internal space of the composite container other than the portions occupied by the work liquid is filled with vapor of the work liquid, and the vapor pressure is the saturated vapor pressure at the ambient temperature. Arrangement is such that the work liquid and its vapor can be passed freely from one unit container to the other via the metal tube 3.
Patent JP-H1123762-A (JP)
Title: Fuel assembly and initial loading reactor core
Inventor: YAMANAKA AKIHIRO
IPC: G21C3/328
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To effectively suppress surplus reactivity by increasing the number of fuel rods on the counter channel fastener side as compared with that of fuel rods on the channel fastener side, and making an arrangement in every other row being in parallel diagonally from the top of another diagonal line with the corner position of a next layer as a starting point. SOLUTION: When the inside of a fuel assembly is divided into a control rod side region and an anti-control rod region by a diagonal line A, the number of gadsolinia (Gd) fuel rods is 10 and 2 for an anti-control rod region and a control rod region, respectively. More specifically, eight more fuel rods exist at the anti-control rod region and a channel fastener 7 is installed at a corner closest to a control rod 9 out of four corners of the assembly. By arranging Gd fuel rods closely, neutrons are screened in the Gd fuel rods, thus delaying the combustion of Gd. Therefore, even if the average degree of concentration of the fuel assembly is increased, surplus reactivity can be effectively suppressed by delaying the combustion of Gd fully.
Patent JP-H0735089-A (JP)
Title: Thrust adjusting device
Inventor: FUKUSHIMA YASUO
IPC: F04D15/00
Filed: 1993-07-26
Abstract: PURPOSE:To control thrust pressure which is exerted on a shaft end by sealing the portion of a gas passage past a radial bearing main body, and using a valve for adjusting gas which is discharged from that portion, thus adjusting the pressure on the shaft end from the radial bearing main body. CONSTITUTION:A part of gas allowed out of an impeller 8 thrusts a balance piston 7 axially rightwards with its pressure and is allowed to pass alongside the cylindrical surface of the balance piston 7 and then pass through a radial- bearing armature 2 serving as a radial electromagnetic bearing portion, a radial- bearing annular armature 3, a radial-sensor armature 4 and a radial-sensor annular armature 5 while cooling them, and is collected in a sealed portion 10 downstream of the electromagnetic bearing. A control valve 6 that operates as it detects the amount of axial movement of a rotating shaft adjusts the amount by which the gas collected in the portion 10 is discharged. Therefore, the thrust exerted on the rotating shaft 1 can be adjusted by adjusting the gas pressure of the portion 10 downstream of the electromagnetic bearing that thrusts the end face 9 of the rotating shaft.
Patent JP-2001016422-A (JP)
Title: Facsimile equipment
Inventor: NAKAGAWA KAORI
IPC: H04N1/32
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide facsimile equipment for smoothly switching a host processing to modem associated with state transition from a primary channel to a control channel in control at the time of reception. SOLUTION: In a facsimile equipment that can be communicated according to ITU-T recommendation V.34, the control of modem 108 is shifted from primary channel reception control to control channel procedure control when an RCP (partial page control restoration instruction) frame is detected, when line energy for not less than prescribed time is not detected or when the state of reception modem is shifted to a control channel.
Patent JP-S6244556-A (JP)
Title: High density sintered fe alloy having superior wear resistance and fitness
Inventor: SUGANO MUTSUHIKO
IPC: B22F5/00
Filed: 1985-08-21
Abstract: PURPOSE:To obtain a high density sintered Fe alloy having superior wear resistance and fitness by specifying the composition of a porous sintered body of an Fe alloy and the composition of a Cu-Sn alloy for impregnation. CONSTITUTION:A Cu-Sn alloy having a composition consisting of 5-25wt% Sn and the balance Cu with inevitable impurities is impregnated into a porous sintered body of an Fe alloy having a structure contg. hard Fe-Mo grains and carbide dispersed in the matrix having a composition consisting of 0.5-2.5wt% C, 3-20wt% Mo and the balance Fe with inevitable impurities. The amount of the Cu-Sn alloy impregnated is 8-22wt% of the total amount of the alloy and the sintered body.
Patent JP-H0935087-A (JP)
Title: Method and device for shade processing
Inventor: MORIYA TOSHIO
IPC: G06T15/80
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To decrease the number of polygons required for shade generation by approximating a complicated three-dimensional shape body which generates a shade with several solid bodies and replacing them with planes which generating nearly the same shade. SOLUTION: A 1st solid model 151 represents a three-dimensional shape body as a set of polygons and polyhedrons. A 2nd solid model 152 approximates and represents the 1st solid model 151 as a set of, for example, elliptic bodies and rectangular prisms by using an approximate model generating means 161. As data on the three-dimensional shape body, the 1st solid model 151 and further the 2nd solid model 152 which is represented by approximation with less parameters than it are provided. Then a shade generation rule calculating means 155 finds a rule for generating the shade of the 2nd solid model from data 153 regarding a light source and a shade adding means 160 finds the shade formed by a shield surface. Consequently, even if the solid model 151 is in a complicated shape, the shield surface can easily be found from the data 153.
Patent JP-S6246886-A (JP)
Inventor: NARITA TSUKASA
IPC: B66B13/14
Filed: 1985-08-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000019160-A (JP)
Title: Paint film damaged position detecting method for buried steel pipe
Inventor: TEZUKA KOICHI
IPC: G01N27/20
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of a disturbance noise and grounding resistance between a detection electrode and the ground surface so as to enhance precision, in a paint film damaged position detecting method for a steel pipe using correlation processing relating to voltage impression for pseudo-random signals and detected signals. SOLUTION: A peak value of a correlation result is detected (15) by storing a detected digital data array (11) comprising detected signals converted in order by an AC converter 10 by an amount corresponding to one cycle of pseudo- random signals, and by conducting parallelly with a high speed correlation processings (13, 14) for finding product-sum calculation in all the corresponding positions, while shifting (16) the corresponding of two data array elements between a reference digital data array (12) having a pattern the same at preliminarily prepared pseudo-random signals and the detected digital data array (11) by one cycle of the false random signals.
Patent JP-S5885625-A (JP)
Title: Resolution increasing device of encoder
Inventor: SHIYOUJI TSUTOMU
IPC: H03M1/12
Filed: 1981-11-17
Abstract: PURPOSE:To increase apparent resolution, by using the voltage obtained by peak-holding an output signal of an encoder, as reference voltage in case of A/D conversion, and executing an A/D converting operation with respect to this output signal. CONSTITUTION:A reference voltage generating circuit PHC holds a peak value of an output signal St of an operation amplifier OA1 for amplifying and outputting a signal St generated by an encoder TPG, and applies the voltage corresponding to the peak value of the signal St, as reference voltage VREF, to a reference voltage input terminal 1 of an A/D converter ADC. In this way, reference voltage VREF used by the ADC is generated in the PHC, as that of a voltage value corresponding to the peak value of the output signal St from the TPG, therefore, even if amplitude of the output signal St of the TPG is varied by some causes, comparison voltages E1-E4 applied to comparator COMP1- COMP4 in the ADC are varied, too, in accordance with variation of amplitude of the signal St, and therefore, even if the amplitude of the signal St is varied due to temperature change, the aging, etc., resolution is not varied by its variation.