baber/WOPTO huggingface dataset:
Patent JP-H03182239-A (JP)
Title: Microscope device
Inventor: TAKAGI KAZUTOSHI
IPC: G02B21/00
Filed: 1989-12-11
Abstract: PURPOSE:To determine objectively with the visual sense the amount of light irradiated to a subject by employing a light amount measuring means at a specified position on a light path formed with a lighting optics and an observing optics, and a means for displaying the result measured with the measuring means. CONSTITUTION:A measuring means 26 is provided with a half mirror 13 disposed at a position between a reflecting prism 19 and an objective lens 10 on a light path C1 for lighting, an photoelectric conversion element 14 for receiving the light reflected with the half mirror 13 and converting the light into an electric signal; and an operation section 27 for taking in the output signal from the conversion element 14, performing time integral, and outputting the operated result as the measured light amount (energy amount) on the light path C1. Further a display means 28 such as a liquid crystal display for displaying the measured light amount is provided. The display means 28 is attached to the tube 9 of a microscope body 8.
Patent JP-H06170223-A (JP)
Title: Method for activating hydrogen occlusion alloy
Inventor: TAIO YOSHINORI
IPC: C01B3/00
Filed: 1992-12-01
Abstract: PURPOSE:To make hydrogen absorbed at a relatively low pressure and to activate the hydrogen occlusion alloy at a low pressure by removing the oxide film on the alloy powder surface and then placing the alloy in a hydrogen atmosphere kept at a specified pressure. CONSTITUTION:The oxide film on an MmNi hydrogen occlusion alloy is removed, and then the alloy is initially activated. In this case, the alloy is dipped in 36% aq. HCI, for example, for about 20sec and then cleaned with distilled water, and hydrogen at about 10atm is filled in a hydrogen occlusion alloy tank. Since the oxide film on the alloy surface is removed, the alloy is activated at a low pressure as compared with the case where the oxide film is not removed. Hydrogen is forcedly occluded into the alloy, hence the surface oxide is broken, the active surface is exposed to the outside, and the alloy is activated. The alloy is easily activated in this way by removing the oxide film before activation.
Patent JP-H11154011-A (JP)
Title: Plant maintenance planning support system
Inventor: ISHIKAWA SUSUMU
IPC: G06Q10/06
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To efficiently and speedily generate a necessary list even when an improvement proposal item is changed by solving the complexity to input and correct data, list by list. SOLUTION: This system is equipped with an input system 2 (input device 11, input support device 12, and image input device 13) which inputs information D1 regarding the plant improvement proposal item and information D2 regarding a plant periodical inspection schedule as data that a plant maintenance plan is based on, a processor 1 and a storage system 3 (storage device 20 and auxiliary storage device 30) for managing data regarding at least a list among data needed for the plant maintenance plan at one place by mutually relating and processing the inputted two pieces D1 and D2 of information, and an output system 4 (display device 40, output device 41, and disk drive 42) which outputs the management data.
Patent JP-H02165862-A (JP)
Title: Method for controlling pouring from holding furnace
Inventor: YAMADA MAKOTO
IPC: B22D37/00
Filed: 1988-12-20
Abstract: PURPOSE:To improve pouring efficiency by changing the reset position of a holding furnace according to the volume of the molten metal held therein to shorten the time before the start of pouring. CONSTITUTION:The holding furnace 1 starts backward movement to stop tapping from an outflow port 1a and a ladle 3 starts the pouring action to a pouring furnace 5 when a prescribed volume of the molten metal is poured into the ladle 3. The holding furnace 1 returns up to the home position if the holding furnace 1 does not tilt to the position for predicting the excess or shortage of the molten metal at the time of pouring to the ladle 3. The holding furnace 1 returns to the preliminary home position when the holding furnace arrives at the position for predicting the excess or shortage of the molten metal. The time before the pouring from the holding furnace 1 is started is shortened at the time of executing the pouring to the ladle 3 in the next cycle.
Patent JP-H04190464-A (JP)
Title: Line memory of image processor
Inventor: KOGORI HITOSHI
IPC: G06T1/20
Filed: 1990-11-26
Abstract: PURPOSE:To enable the high-speed operation of the line memory where image data are stored in order and read out successively by generating address data of the memory by a linear feedback shift register(LFSR). CONSTITUTION:An address generator 7 is composed of the LFSR consisting of 10 stages of D type FFs; and FFs 71 - 710 send Q outputs of the respective stages to D inputs of trailing stages and the output of exclusive OR 711 between the Q outputs of the FFs 73 and 710 is fed back to the D input of the head FF 71. This output is a 2<2> - 2<9>-digit output, which is sent as address data to the memory 5. A counter has nearly the same capacity with a conventional counter and operates at a high speed and is simplified in constitution. Consequently, a case wherein a large-capacity memory is required for image contour detection can easily be coped with.
Patent JP-2000149439-A (JP)
Title: Multi channel voice reproducing device
Inventor: TANAKA YOSHIKAZU
IPC: G06F17/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a DVD audio reproducing device which can D/A-convert DVD audio (multi-channel voice data) adopting a sampling frequency being different for every channel using DAC being fewer than the number of channels and reproduce it. SOLUTION: A decoding section 12 performs sampling frequency conversion processing in which the sampling frequency of voice data is made coincident with the sampling frequency of voice data of the other channel. A DAC section 13 can D/A-convert voice data of plural channels of which sampling frequencies are coincident with one another by the above in a time division manner. Consequently, multi-channel voice data adopting sampling frequencies being different for every channel can be D/A converted and reproduced using DAC 131 being fewer than the number of channels.
Patent JP-H05132858-A (JP)
Title: Highly moisture absorbing and releasing fiber and its production
Inventor: TANAKA KOJI
IPC: D06M101/16
Filed: 1991-11-11
Abstract: PURPOSE:To obtain a highly moisture absorbing and releasing fiber, having both flame retardancy and antimicrobial properties and capable of withstanding repeated use by introducing a hydrazine cross-linked bond into acrylic fiber with the hydrazine and introducing salt type carboxyl group and amide group into the residual nitrile groups. CONSTITUTION:Acrylic fiber is treated with hydrazine sulfate, etc., to introduce hydrazine cross-links and increase the nitrogen content to 1-8wt.%. Thereby, cross-linked acrylic fiber is formed and further hydrolyzed with an alkali metallic hydroxide, ammonia, etc., to introduce 1-4.5mmol/g salt type carboxyl groups (Na salt, etc.) into part of the residual nitrile groups and amide group into the remainder to regulate the tensile strength to >=1g/d, the limit oxygen index to >=24 and the sterilization ratio to >=90%. As a result, highly moisture absorbing and releasing fiber having both flame retardancy and antimicrobial properties is obtained. Furthermore, acrylic fiber having sufficiently oriented polymer molecules and >=0.4 dichroism of Congo Red is preferred as he acrylic fiber.
Patent JP-H09143044-A (JP)
Title: Basic cosmetic without containing antimicrobial agent and germicide
Inventor: KONO TAKESHI
IPC: A61K8/00
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To prepare a basic cosmetic, comprising a small amount of 1,3- butylene glycol without blending an antimicrobial agent and a germicide therein at all and preservable for a long period. SOLUTION: This basic cosmetic is obtained by blending 1,3-butylene glycol in an amount of >=3wt.%, preferably 1-15wt.% based on the total weight without containing an antimicrobial agent and a germicide having a fear of causing damage to the skin. The cosmetic can be applied to a basic cosmetic such as a cream for makeup, a milky lotion for makeup, toilet water, a solution for beauty, a face washing cream, a cold cream, a cleansing cream or a facial pack. The basic cosmetic prepared by blending a small amount of the 1,3- butylene glycol therein is capable of maintaining a stable state without growing a mold and without holding a phenomenon such as separation or deterioration. A large amount of the 1,3-butylene glycol need not be blended as opposed to a conventional conception.
Patent JP-H05131459-A (JP)
Title: Preventive maintenance method for using parts of injection molding machine
Inventor: KUMAZAKI HIROSHI
IPC: B29C33/70
Filed: 1991-11-11
Abstract: PURPOSE:To enable systematic production, by a method wherein replacing of using parts is performed at the time in consideration of a necessary procurement time for the using parts through a machine working lapse time when a process quantity which is a limit value where whether a good product can be produced or not and that of a cycle time in terms of production efficiency is attained. CONSTITUTION:When a process quantity and a machine working lapse time are made respectively Q and t, a machine working lapse time t1 is calculated by a relative formula Q=f(t) obtained by an experimental value or a production of  Q/ t at a certain time T and a process quantity Q1 which is a limit value where whether or not a good product can be produced and that of a cycle time in terms of production efficiency and replacing of using parts is performed at a warning value Q2 of the process quantity which is (t1-t2) from a machine operation working starting time obtained by going back by a necessary procurement time t2 for using parts of repairing object part.
Patent JP-H10161095-A (JP)
Title: Liquid crystal display device
Inventor: SEKIGUCHI KANETAKA
IPC: G02F1/136
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for improving defects of both substrate because in a liquid crystal display device using a glass substrate, the glass substrate is brittle and in a liquid crystal display device using a plastic substrate, heat resistance, the translucency of impure ions to liquid crystal and the adhesive strength of films are poor and a liquid crystal display device. SOLUTION: This liquid crystal display device has a first substrate 1 made of metallic substrate and, moreover, an insulating film 2 made of the anodically oxidized film of the metallic substrate on the metallic substrate 1 and switching elements 11 to be connected to at least one side of signal electrodes 3 or data electrodes on the insulating film 2 and which have structure to be connected to display electrodes 9 and in this device, the metallic substrate is made to be the reflection plate of display electrodes.
Patent JP-H10162877-A (JP)
Title: Terminal metal
Inventor: AOYAMA MASAHIKO
IPC: H01R4/24
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of a crimp blade to a pulling direction of a wire. SOLUTION: A crimp wild part 20 is composed by folding an upper end part of a right and a left side wall 21 inward, a pair of a right and a left crimp blades 22 are disposed to face each other forward and back, and the blades 22 disposed to face each other forward and back are connected to each other by a connection member part 23. As external force in a wire pulling direction is applied to each blade 22, the connection member part 23 acts against the force, thereby deformation of each blade 22 in the wire pulling direction can be prevented.
Patent JP-2001141060-A (JP)
Title: Pipe sealing device
Inventor: UENO KOICHI
IPC: F16J15/06
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To eliminate requirement of a backup device for preventing coming off and to apply a sufficient sealing function even when the inside pressure of a pipe is high. SOLUTION: The diameter of a pipe clamp 4 is decreased by moving a clamp base 3 to an axial end side in relation to a base member 2, and a pressure contact inner peripheral surface 4c of the pipe clamp 4 is pressed to contact with the outer peripheral surface of an end 1a of the pipe 1. In accordance with movement of a pressing fitting 9 to an axial side in relation to the base member 2, a seal member 8 is at least axially compressed between the base member 2 and the pressing fitting 9. Thus, coming off a shaft member 5 to an axial end side in relation to the base member 2 is suppressed, and the seal member 8 is swelled inward and outward in the diametrical direction for pressure contact with the outer peripheral surface of the shaft member 5 and the inner peripheral surface of the end 1a of the pipe 1.
Patent JP-H08180811-A (JP)
Title: Non-destructive inspection apparatus of fluorescent lamp
Inventor: TAMARU SHUJI
IPC: G01M11/00
Filed: 1994-12-26
Abstract: PURPOSE: To provide a non-destructive inspection apparatus of fluorescent lamps with which quality of fluorescent lamps can be determined precisely and efficiently by a non-destructive method. CONSTITUTION: A characteristic of shifting transmitted wave length based on the angle of incidence to an interference filter 3 is utilized and the interference filter 3 is installed between a light receiving element 4 and a fluorescent lamp 1 in the way the filter can rotate freely. While the angle of incidence to the interference filter 3 being measured, the output of the light receiving element 4 is measured and based on the maximum value (output value B) and the value (output value A) at the time the interference filter is rotated at a prescribed angle from the position at which the maximum value is obtained, a component of mercury luminescent line and a component of phosphor emitting light are precisely separated and calculated and the ratio R between both components is compared with a prescribed value S and discrimination is carried out.
Patent JP-H08221354-A (JP)
Title: Direct memory access controller,printer and data transfer method
Inventor: UIRIAMU EMU RINDENFUERUSAA
IPC: G06F13/28
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a printer which prints a raster picture having plural scanning lines including plural parts by transferring picture data from a storage circuit having plural address positions defined by plural field values to an outputting device. SOLUTION: A DMA controller 72 is provided with an address generator for transferring information from an RAM 82 in a non-raster format used in a print bar 50. The address generator defines the RAM 82 being a storage space as non-linear or multi-dimensional data space, and defines an address as the chained body of the coordinates of data words in the multi-dimensional space. The non-linear DAM controller 72 has multi-dimensional address designating mechanism in which the address is plural field addresses in which one or more fields in the address can increase the address value. Therefore, the address organizes a data space in the multi-dimensional data space being the chained body of the coordinates of the data words in the data space, and raster information can be transmitted to a device which prints in the non-raster format at a high speed.
Patent JP-2001142420-A (JP)
Title: Information display device
Inventor: KASANUKI EIJI
IPC: G09F25/00
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an information display device which can display information to persons, who exist around an information display device, with a strong impact. SOLUTION: The information display device is provided with a picture display means which displays a prescribed picture, a person detection means which detects a person, and a sound generation means which generates a sound related to the picture in the case that the person detection means has detected any person.
Patent JP-H10147213-A (JP)
Title: Vehicle monitoring device
Inventor: ABE YUTAKA
IPC: B60R25/10
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To automatically set/reset a monitor mode by detecting usual actions when a regular person gets in/out of a vehicle. SOLUTION: The output of a vibration sensor 7 is given to a condition judgement part 8 to judge whether an invader exists or not in a cabin in accordance with the output of the sensor. If the invader exists, an output part 3 including an alarm lamp and a speaker is operated to output a proper alarm. In addition to the vibration sensor, a magnetic field sensor 10 is provided, so that the outputs of both sensors can be sent to a get-in/out detection part 11 to detect that a regular person gets in/out of a vehicle. If the person is detected to get in, a monitor mode resetting (releasing) order is sent to the condition judgement part. If the person is detected to get out, a monitor mode operating (resetting) order is sent to the condition judgement part.
Patent JP-H08174322-A (JP)
Title: Machining tool with oil hole
Inventor: IKEDA JUN
IPC: B23B51/06
Filed: 1994-12-26
Abstract: PURPOSE: To prevent clogging of an oil hole due to incursion of chips so as to surely and stably supply machining oil even when chips stick to a tool main body by providing a filter on the base end side of the oil hole. CONSTITUTION: When a tool main body 1 is to be loaded/unloaded in and from a main spindle, since stuck chips are caused to slightly flow to a tip side by means of oil supplied from the main spindle side and captured by the filter 15 of a filter member 12 even if chips stick to the opening of an oil hole 11 in the base end side of the tool main body 1, that is, in the inner peripheral section 14B of the connecting member 14 of the filter member 12, further incursion of the chips into the tip side of the oil hole 11 is prevented. Thus, clogging of the oil hole 11 due to these chips can be prevented and machining oil can be surely and stably supplied to the tip side of the tool main body 1 so as to efficiently cool and lubricate a cutting edge 7 and the machined portions of a material to be machined.
Patent JP-H01163642-A (JP)
Title: Glass rod for concentration measurement
Inventor: TOKI MOTOYUKI
IPC: G01N21/41
Filed: 1987-12-21
Abstract: PURPOSE:To determine the concentration of a solution by dipping the title glass rod which has a part where its refractive index is varied gradually within a prescribed range in the solution to be measured and reading the refractive index of the glass where the interface between the liquid and glass becomes invisible. CONSTITUTION:Seven kinds of glass rods which differ in refractive index, little by little, in seven stages, for example, from 1.47-1.67. Those glass rods are melted and adhered in order from the rod having the smallest refractive index to manufacture a glass rod which varies in refractive index stepwise. Then the glass rod is dipped in a toluene solution of an organic compound whose concentration is unknown. When the interface of the glass becomes hard to see at a refractive index of, for example, 1.59, the concentration of the solution is found from the correlation between the concentration of the organic compound and the refractive index of the toluene solution because the refractive index of the solution is 1.59.
Patent JP-2000152245-A (JP)
Title: Moving picture coder, moving picture coding method and data recording medium
Inventor: MATSUMOTO TAKAO
IPC: H04N19/132
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a moving picture coder that enhances efficiency at picture coding and yields a picture with the same quality with less code quantity at reproduction and to provide its method. SOLUTION: When a time interval measurement means 101 finds the interval of two frame pictures to be a prescribed value or over, an input frame coding means 102 applies coding processing to the frame picture that is temporally a directly preceding picture so that the frame acquires a form that can be referenced for coding of other pictures, and a skip code generating means 103 outputs skip codes of a prescribed number in accordance with the time interval.
Patent JP-2000149312-A (JP)
Title: Optical disk device and method of mounting optical lens
Inventor: KIJIMA KOICHIRO
IPC: G11B21/21
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce damage on an air lubrication surface and a leading edge of a slider, and also to reduce losses on a boundary between an optical lens and the slider. SOLUTION: This device irradiates a rotating optical disc with a beam of light via a light focusing means 21, and has an optical pickup for detecting return light from the optical disk by a photo-detector. The light focusing means 21 comprises at least an optical lens 22 maintained in an optical contact state to the surface of the optical disk. And, this optical lens 22 is supported by a slider 24 holding a fixed flying height to the optical disk surface by an air lubrication surface 24a. Further, this optical lens is bonded to the depth of cut 25 formed in the direction perpendicular to the air lubrication surface.
Patent JP-H04191298-A (JP)
Title: Container stopper for container spreader
Inventor: MATSUI SHIGEO
IPC: B66F9/18
Filed: 1990-11-26
Abstract: PURPOSE:To simplify the alignment operation of a twist lock pin by forming a container stopper with a fixed stopped at the rear of a twist lock box and a moving stopper installed lifetable along the front of the former, and operating this moving stopper with a lifting actuator. CONSTITUTION:When a twist lock pin 911 is aligned with a container 81 large in width size, a cylinder 4 is extended, and a moving stopper 3 of a container stopper 1 is pulled up in advance. Therefore an interval L1 between the pin 911 and a fixed stopper 2 becomes equal to an interval D1 of up to the side from a twist lock hole 80 of the container 81. Accordingly, when a fork-lift truck is advanced forward and a front of the stopper 2 and the side of the container 81 are made contact with each other, the pin 911 of a container spreader is accurately aligned with a position just above the lock hole 80 of the container 81. Then, at this position, the container spreader is lowered, whereby the pin 911 is accurately inserted into the lock hole 80.
Patent JP-H03188142-A (JP)
Title: Thermoplastic resin composition
Inventor: YOSHIMURA MASAJI
IPC: C08L71/02
Filed: 1989-12-15
Abstract: PURPOSE:To obtain the title composition excellent in mechanical and antistatic properties and water resistance by mixing a polyolefin resin with a thermoplastic aromatic polyester and a polyethylene oxide polymer each in a specified amount. CONSTITUTION:This composition is prepared by mixing at least 50wt.% polyolefin resin (e.g. propylene/ethylene copolymer) with 0.1-30wt.% thermoplastic aromatic polyester (e.g. polybutylene terephthalate resin) and 0.1-30wt.% polyethylene oxide polymer (e.g. polyethylene oxide made by Sanyo Kasei).
Patent JP-H11162267-A (JP)
Title: Flat cable and its manufacture
Inventor: SUZUKI NOBUSHI
IPC: H01B7/08
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a flat cable manufacturable in a simple process and having highly reliable shielding property. SOLUTION: This flat cable comprises a plurality of signal wirings 6 arranged within an insulator layer 7 consisting of a liquid crystal polymer, a pair of shields 8, 9 arranged on the insulator layer 7 so as to nip each signal wirings 6 in the thickness direction, shield patterns 10a, 10b arranged within the side surface-side insulator layer of each signal wiring 6, and via type connecting parts 11 for electrically multi-point wisely connecting the shield patterns 10a, 10b and the shield layers 8, 9, respectively. The via type connecting part 11 for electrically mutually connecting the shield patterns 10a, 10b or the shield layers 8, 9 are formed of a conductive bump press fitted and passed through the insulator layer 7.