baber/WOPTO huggingface dataset:
Patent JP-S63181536-A (JP)
Title: Optical receiving equipment
Inventor: NANBARA TOMOHIKO
IPC: H04B10/69
Filed: 1987-01-23
Abstract: PURPOSE:To obtain an optical receiving equipment having good sensitivity and wide dynamic range by constituting a negative feedback loop by means of a constant-current circuit in order that the signal current of a photoelectric converting element is not increased by the input of excessive light beam. CONSTITUTION:When the input of the excessive light beam is supplied to an avalanche photodiode 1, the output amplitude from a preamplifier circuit 3 is increased to excess to saturate. Since the output from a second peak value detection circuit 11 which detects the output amplitude becomes larger, difference between a second reference voltage 12 and the output from the circuit 11 becomes larger and the output voltage value of a second error amplification circuit 13 becomes higher. Since the current capacity i1 of the constant-current circuit 14 connected to the second error amplification circuit 13 becomes larger if the output voltage value becomes higher, the current i2 flowing in the first and second load resistances 15 and 16 of the avalanche photodiode 1 is lowered and the saturation of the output from the pre-amplifier circuit 3 can be improved, thus the negative feedback loop can be obtained. When the input of light beam is small, the current capacity of the constant-current circuit 14 is equal to zero and the output from the pre-amplifier circuit 3 is controlled so that it becomes the maximum.
Patent JP-H05208367-A (JP)
Title: Dressing machine for grinding wheel
Inventor: TERAKUBO HIROSHI
IPC: B24B53/14
Filed: 1992-01-29
Abstract: PURPOSE:To dispense with a large-scale device and see that the dressing capacity does not fall no matter how often it may be dressed by attaching a dressing wheel capable of replacement to the rotary shaft of a rotary dresser for forming a wheel. CONSTITUTION:A dressing wheel 4 is attached by the side of a rotary dresser 3 to a rotary shaft 2. Therefore, the cutting of a grinding wheel 8 by the dressing wheel 4, in short, the dressing of the same grinding wheel 8 can be performed independently of the molding by a rotary dresser 3, using the cutting mechanism for the grinding wheel 8 of the rotary dresser 3 as it is. Moreover, the dressing wheel 4 is possible of being replaced by the mounting and removal of a nut 5. Therefore, in case that the dressing wheel 4 has been consumed by the dressing, it can be replaced with new one easily.
Patent JP-S63181211-A (JP)
Inventor: NAKAYAMA TETSUYA
IPC: H01T4/04
Filed: 1987-01-22
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-H05245156-A (JP)
Title: Laser beam irradiation device and percutaneous instrumentation insertion device
Inventor: TOOA JII RAASEN
IPC: A61B17/00
Filed: 1991-01-11
Abstract: PURPOSE: To accurately arrange an optical guide means by providing a tube having such a shape that a laser beam is not matched with the tube part, for introducing an optical guide means to the affected part in a device for inserting an instrumentation for in performing the percutaneous intervertebral disk excision using the laser. CONSTITUTION: A probe 100 having a tip part which is provided with a tube clamp 100b having a threaded lock 100c is guided in the damaged intervertebral disk region, namely contracted with the hernia, and a canula 104 having an expansion device 102b is externally fitted around the outer end part extended from the intervertebral disk region to the outside the body of a patient. The expansion device 102b which is longer than the canula 104 has a tapered tip part 102a extending across the end part 104a of the canula 104 so as to penetrate the skin of the patient and be easily, externally fitted around the probe 100 and the extension device 102b is freely fixed to the canula 104 by a lock means and a lock stabilizer 105.
Patent JP-S61173213-A (JP)
Title: Scanning optical system of laser printer or the like
Inventor: MORIMOTO REI
IPC: G02B26/12
Filed: 1985-01-28
Abstract: PURPOSE:To obtain an excellent spot by making the vertical direction coincident with the scanning direction of a scanning optical system and constituting a scanning lens system of anamorphic constitution so that an image point in a subscanning direction deviates from an image point in a scanning direction when parallel luminous flux having no astigmatism is incident. CONSTITUTION:The anamorphic scanning lens system 20 is so constituted that when parallel luminous flux is incident, the image point in the subscanning direction deviates from the image point in the scanning direction previously by as.(f2/fc)<2>, where fc is the focal length of a collimator lens 2, f2 is the focal length in the subscanning direction, and as is the astigmatism. Consequently, when a semiconductor laser is used, the image points are made coincident. When, however, the focal length in the scanning direction if f1, the focal length in the subscanning direction is shorter than that in the scanning direction and its focus position devices positively from the focus position in the scanning direction by as.(f2/fc)<2>, so the image-side principal point of the scanning lens system in the subscanning direction should by f2-f1+as.(f2/fc)<2> away positively from the image-side principal point in the scanning direction.
Patent JP-H11210068-A (JP)
Title: Lid of catch basin made of synthetic resin
Inventor: KIRYU HIROSHI
IPC: E03F5/10
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a lid of a catch basin made of a synthetic resin in which the angle of tilt of the lid body is hardly changed even when a rotating force acts on the lid body from the outside after embedding the catch basin, and also it can be embedded underground while adjusting the angle of tilt of the lid body in response to the angle of tilt of the ground surface. SOLUTION: This lid 1 of a catch basin made of a synthetic resin comprises a lower member 11 having an upper opening surface 112a formed diagonally relative to the center of shaft, an upper side member 12 having a bottom opening surface 121a formed diagonally relative to the center of shaft to be attached rotatably freely through a ring-shaped packing 13 at its upper end portion, and a lid body 14 installed to its upper side member 12. Then, a recessed groove 124 is formed along the circumferential direction of the outer peripheral surface of the upper side member 11.
Patent JP-H05205212-A (JP)
Title: Manufacture for magnetic head
Inventor: ITOU MICHI
IPC: G11B5/147
Filed: 1992-01-29
Abstract: PURPOSE:To lower the manufacturing cost of a laminate-type magnetic head and to easily control the quality, i.e., magnetic characteristic of the laminate- type magnetic head by forming a ferrite magnetic head secondarily when the laminate-type magnetic head is formed, and using the ferrite magnetic head as a monitor. CONSTITUTION:Laminate-type magnetic heads 41-43 are formed in which magnetic ferrite core parts 13 are arranged via metallic magnetic thin films 2 constituting a magnetic gap. Ferrite magnetic heads 51, 52 with a magnetic gap formed of magnetic ferrite are constructed while the magnetic ferrite core part 13 in each interval of the laminate-type magnetic heads 41 and 42 and, 42 and 43 of a core block 12 composed of the laminate-type magnetic heads 41-43 in a plurality of arrays is left.
Patent JP-H08209225-A (JP)
Title: Lance for oxygen blowing
Inventor: OKAMOTO HIROSHI
IPC: F27D7/02
Filed: 1995-01-31
Abstract: PURPOSE: To suppress the splashing of molten metal and slag in an oxygen- flowing operation. CONSTITUTION: The part of this lance 12a for oxygen blowing, which part is inserted into an electric furnace 1, is tilted upward and extended and its front end is arranged upper than the extension line of the insertion direction into a working port 10. A nozzle is formed as a straight type nozzle which is uniform in the sectional shape from one end to the other end. A plurality of such nozzles are formed.
Patent JP-H10221336-A (JP)
Title: Dyeing reagent
Inventor: VERIAC SYLVIE
IPC: G01N33/80
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To enable the labeling of cells in short response time by containing in a reagent an additive agent which is capable of accelerating the penetration of a dyeing agent into cells and is selected from among an ion conduction hole compound (ionophore), a detergent, and their mixture. SOLUTION: This is a dyeing reagent for determining blood cells, especially reticulated corpuscles, in a type containing a dyeing agent capable of labeling cells after reaction and contains an additive agent capable of accelerating the penetration of the dyeing agent into the cells. The additive agent is selected from an ionophore, a detergent, and their mixture. An ionophore is a hydrophobic molecule which rises in cell membrane permeability to certain ions with various specificites and is either a mobile transporting body or a molecule which forms membrane passing channels. This dyeing reagent is a mixture between the dyeing agent and a special additive agent which accelerates the penetration of the dyeing agent into the cells, and the time required for the reaction between the dyeing agent and the cells is shortened.
Patent JP-H11213132-A (JP)
Title: Method for generating three-dimensional face model having optional expression
Inventor: ISONO KATSUNOBU
IPC: G06T1/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional(3D) face model generating method capable of generating a 3D face model having an optional expression from the small number of real images without constructing a physical model or the like. SOLUTION: A feature extracting part 10 extracts feature points from two real images having respectively different face directions of the same person of the same impression (expression A) and an expression A 3D Euclidean structure restoring processing part 20 restores the Euclidean structure of the expression A. When the expression A is changed to an expression B, an expression difference data extracting part 30 extracts an expression difference, an artificial expression B data generating processing part 40 generates artificial expression B data and an expression B 3D Euclidean structure generating processing part 50 generates the 3D Euclidean structure of the expression B.
Patent JP-H08196960-A (JP)
Title: Powder coating apparatus
Inventor: MIYATA SHIGETOMO
IPC: B05B12/00
Filed: 1995-01-31
Abstract: PURPOSE: To provide a powder coating apparatus capable of applying powder coating to a circular arc-shaped article to be coated suspended from a feed conveyor to be inclined before and behind in uniform film thickness. CONSTITUTION: A distance sensor is arranged on this side of a coating position and the distance from the reference surface parallel to a feed line to an article A to be coated is measured at several points in an up-and-down direction and the angle of inclination of the circular arc-shaped article A to be coated is calculated from the obtained distance data and the locus of a coating gun 3 draws the same circular arc as the article A to be coated and the coating gun 3 is moved up and down as well as before and behind by a reciprocator 4 so that the circular arc is inclined at the same angle as the circular arc of the article A to be coated.
Patent JP-S55108032-A (JP)
Title: Detection circuit for key double depression
Inventor: SUDOU NORIO
IPC: G06F3/02
Filed: 1979-02-13
Abstract: PURPOSE: To prevent malfunction due to double depression, by ensuring to detect double depression even if double key depression is casued in any condition, through a simple constitution that a plurality of logic arrays are added.  
     CONSTITUTION: FF circuit FF1 to FFn are connected to the key output line 2 of the key signals K 1 WK n  from the keyboard via the logic circuit 8 and the output of FF circuits are connected to the logic circuit 7 where individually logical product can be taken, to constitute the key double depression detection circuit 6. The logic circuit 7 is formed with programmable logic array, the inputted information is processed in the logic circuit 7 to detect double depression. Further, the output of the logic circuit 7 is fed to the step stop circuit to prevent the malfunction when double depression is detected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62173942-A (JP)
Inventor: SAKAMURA YOSHINOBU
IPC: H02J7/00
Filed: 1986-01-24
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-S62172614-A (JP)
Inventor: MORISHIMA KANJI
IPC: H01H33/34
Filed: 1986-01-25
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-H02193193-A (JP)
Title: Sound effect device
Inventor: SAKAI KAZUYASU
IPC: H03G5/02
Filed: 1989-01-23
Abstract: PURPOSE:To obtain an attendance sense, etc. by this device which is not unnatural in a sound, and also, to which an effect sound of a sufficient level is added by adjusting the gain of a signal processor and setting a ratio of an audio signal level and a level of an effect signal so as to be based on an auditory characteristic. CONSTITUTION:A synthesizing circuit 2 gives an effect signal to an input audio signal and outputs an audio signal with an effect sound to an output terminal 5. A microcomputer 7 varies a control signal, based on a volume position detecting signal, and allows a digital signal processor (DSP) 3 to output an effect signal based on an input and a reproduced gain, and an auditory characteristic, etc. That is, when the input and the reproduced gain are in a lower level than the gain of the DSP 3 in the case when the input and the reproduced gain are in a middle level, the DSP 3 enlarges the gain and prevents a fact that a level of the effect signal becomes too low in an auditory sense, and when the input and the reproduced gain become a high level, the DSP 3 makes the gain small and prevents a fact that the level of the effect signal rises excessively in the auditory sense. In such a way, a sound to which an effective effect sound is added is obtained.
Patent JP-H11209777-A (JP)
Title: Lubricating oil composition with excellent discoloration proofness
Inventor: AKASHI HIROYUKI
IPC: C10N30/04
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition with suppressed discoloration, enabling e.g. its extent of deterioration to be accurately judged through visible inspection, by incorporating a base oil with a specific compound and an N-p- alkylphenyl-α-naphthylamine and/or a p, p'-dialkyl diphenylamine. SOLUTION: This lubricating oil composition is obtained by incorporating a base oil with (A) pref. 0.1-5 pts.wt., based on 100 pts.wt. of the base oil, of a compound of formula I (R<1> is an 8C or 13C branched alkyl) [e.g. 3-(3-methyl-5- tert-butyl-4-hydroxyphenyl)propionic acid 2-ethylhexyl ester ] and (B) pref. 0.1-5 pts.wt. of an N-p-alkylphenyl-α-naphthylamine of formula II (R<2> is a 1-16C alkyl) (pref. octylphenyl-α-naphthylamine) and/or a p,p'-dialky1 diphenylamine of formula III (R<3> and R<4> are each a 1-16C alkyl) (pref. dioctyl diphenylamine).
Patent JP-S61175198-A (JP)
Title: Blocking device
Inventor: MIMURA MASAAKI
IPC: B63C5/04
Filed: 1985-01-30
Abstract: PURPOSE:To facilitate the height adjustment of blocks by inserting a pair of wedges engaging with both one of several pairs of cuts formed on two opposite sides of a lower pedestal box and one of several pairs of wedge grooves formed on two opposite sides of an insertion part. CONSTITUTION:On two opposite sides of a box member 12 of a lower pedestal 1, the first pair of cuts 13 and the second pair of cuts 14 are formed. On two opposite sides of an insertion part 21 of an upper pedestal 2, the first pair of wedge grooves 23 and the second pair of wedge grooves 24 are formed. A distance (a) between the first cut 13 and the second cut 14 is made larger than a distance (b) between the first wedge groove 23 and the second wedge groove 24. To set the blocking device to a prescribed height, the insertion part 21 is raised with a hydraulic jack 30 introduced through an opening 15 and placed on a bed 16. When the first pair of cuts 13 and the first pair of wedge grooves 23 are aligned, wedges 41 are driven. Higher setting of the pedestal can be achieved by driving the wedges 41 when the second pair of cuts 14 and the second pair of wedge grooves 24 are aligned.
Patent JP-H11207305-A (JP)
Title: Garbage treating device
Inventor: SHINPO HIDETO
IPC: B09B3/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To inform a user of the need for taking out of a residue container and disposing of accumulated residue before abnormal increase of the amt. in a garbage treating vessel, etc. SOLUTION: This device has a garbage treating vessel 1 for executing the decomposition treatment of a garbage fed from a garbage feeding port 2 by a garbage treating material packed therein and the freely removable residue container 26 for accumulating the residue overflowing from the garbage treating vessel 1. The device is provided with a residue take-out indicating lamp 31 which lights when a prescribed time elapses after the operation start of the garbage treating device or when a prescribed number of feeding times of the garbage is attained. The device is provided with a resetting means 32 for resetting the residue take-out indicating lamp 31 by turning off the lamp.  The device is provided with an alarm sound generating means 33 which sounds an alarm when the residue take-out indicating lamp 31 turns on and when the specified time elapses or the specified number of feeding times is attained without resetting the resetting means 32.
Patent JP-S54107751-A (JP)
Title: Construction of liquid crystal display
Inventor: YOKOYAMA HIROYUKI
IPC: G09F9/00
Filed: 1978-02-10
Abstract: PURPOSE: To form a liquid crystal display device which is even in intersubstrate spacing and does not have any change in its liquid crystal layer against external pressure by containing glass fibers in the sealing adhesive agent as a spacer and the liquid crystal sealed.  
     CONSTITUTION: A sealing part 9 having a liquid crystal injection port 6 is formed on a substrate 1 by using a mixture of glass fibers 2 of about 2 to 20μ in diameter and lengths more than twice the diameter and an adhesive agent 3 and another substrate 1 is superposed thereon to obtain the panel. Next, the spacing in the panel is evacuated, after which the injection port 6 is dipped in the liquid crystal 5 mixed with glass fibers 4 and the top surface of the liquid crystal 5 is pressed to let the liquid crystal 5 be filled together with the glass fibers 4 into the panel. The injection port 6 is then sealed. If the glass fibers 4 of diameters about 98 to 50% of the diameters of the glass fibers 2 having been mixed in the adhesive agent are used, their even injectin together with the liquid crystal into the panel becomes possible. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61183645-A (JP)
Inventor: ANTONIUSU ARUBERUTO RIYUTOJIYU
IPC: G03C5/39
Filed: 1986-01-24
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-H03217529-A (JP)
Title: Integrally housing type simple unit housing
Inventor: AZUMA KATSUHIKO
IPC: E04B1/344
Filed: 1990-01-23
Abstract: PURPOSE:To obtain an integrally housing type simple unit housing suitable for villa area by a method in which expanding panels to be used for additionally constructing living rooms by assembling are integrally housed in a box-like core unit having residential facilities to make it transportable. CONSTITUTION:A simple unit housing 1 is made up of a box-like core unit 10 and assembling type expanding panels 20. In the unit 10, openings 11 and 12, a ceiling 13, and facilities necessary for living are provided, including lower roofs 31 and 33, a triangular window panel 32, a floor panel 34, and wall panels 35, which are designed to be transportable. Also, a living room 21, a bed room 22, and a roof 23 are formed of expanding panels 20 and panels housed in the unit 10. Transporting, assembling, and interior operations in site can thus be simplified and the construction period and cost can also be greatly curtailed.
Patent JP-H11202814-A (JP)
Title: Decoration unit body for el and el surface light emission body for decoration
Inventor: OSHIO KOZO
IPC: H05B33/12
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To make a beautiful decorative display of high reality by making picture images of the decorative display illuminate positively and emitting their color lights by the picture bodies, to obtain safety and productivity, and to prevent deterioration due to ultraviolet rays. SOLUTION: On the surface of a plate member 5 as a base, picture image bodies in positive shapes such as picture images in desired shapes are formed by the layers of the EL surface light emission body, the picture bodies are arranged in proper position relation, and an electrode pattern feeding electricity to respective EL surface light emission bodies at the same time or individually is formed on the plate member; and the whole EL surface light emission bodies are covered with a light-transmissive plate member 4 and included in a resin body, the surface-side electrode layer or light emission layer is colored with fluorescent pigment, etc., so as to illuminate in the colors by the picture bodies, and a translucent mirror material 7 is provided on the light emission surface side to reflect external light and transmit self-emitted light.
Patent JP-S57129793-A (JP)
Title: Manufacture of original form for preparing printing plate and heat pen used in manufacture thereof
Inventor: TAKITA KIYOTERU
IPC: B41C1/02
Filed: 1981-02-05
Abstract: PURPOSE:To enable a layman to manufacture the printing plate for letterpress printing by forming a picture on a foamed resinous layer of the original form wherein a specified foamed resinous layer is provided on a sheet shaped substrate with the heat pen which is heated by a heater. CONSTITUTION:The original form for preparing the printing plate comprises the sheet shaped substrate 1 and the foamed resinous layer 2 which is disappeared by heat. The thickness of the foamed resinous layer is 0.5mm. or more and 5mm. or less. The heat pen comprises a heater 3 which is heated by AC or DC, a tube 10 which incorporates said heater, and a needle 1 which is located at the tip thereof and heated. In order to prepare the printing plate, the picture is formed on the foamed layer 2 of the original form by heat, and a filler 9, which is solidified by drying and the like, is put in the picture part which is disappeared by heat. Then a bonding agent 4 is applied on the entire surface of the foamed layer, and a sheet 5 which is to become a new substrate of the printing plate is bonded. Thereafter the sheet shaped substrate 1 of the original form is separated, the foamed layer 2 is washed out by solvent, or contracted or dissipated by the heat.
Patent JP-S57130243-A (JP)
Title: Information storage medium
Inventor: ANDOU HIDEO
IPC: G11B7/24
Filed: 1981-02-05
Abstract: PURPOSE: To prevent recording layers of two base plates from damaging by eliminating the direct contact of the recording layers with an adhesive layer, by providing protective layers on the surfaces of the recording layers of an optical information recording medium constituted by adhering those two recording layers through the adhesive layer.  
     CONSTITUTION: On the surfaces of base plates 21, surface-roughened layers 26 having tracking guides are formed, thin recording layers 22 of light-reflective materials are formed on the surface-roughened layers by vapor deposition, and protective layers 23 are further formed on them. When the protective layers 23 use organic materials such as styrene and epoxy, they are formed by spinner coating to 1W100μm thickness and when inorganic materials, they are formed to ≤5,000Å thickness by vapor deposition. The two base plates constituted as mentioned ahove are adhered together through an adhesive layer 24 made of an epoxy adhesive with the protective layers 23 inside. 
     COPYRIGHT: (C)1982,JPO&Japio