baber/WOPTO huggingface dataset:
Patent JP-S60241445-A (JP)
Inventor: NAGASHIMA YASUAKI
IPC: A61L9/16
Filed: 1984-05-16
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-H02277839-A (JP)
Title: Stretch yarn
Inventor: NAKANISHI TOSHIO
IPC: D02G3/32
Filed: 1989-04-18
Abstract: PURPOSE:To obtain a stretch yarn of high durability without heat deterioration and enbritlement by partially using cellulosic fibers which have been produced by chemically crosslinking cellulose molecules and twisting the fibers in the direction reverse to the twisting before crosslinking. CONSTITUTION:For example, cellulose fibers such as cotton or viscose rayon are allowed to run continuously for treatment with a solution of a crosslinking compound such as urea-formaldehyde resin to crosslink the cellulose molecules chemically, and dried. Then, the fibers are twisted in the reverse direction to the twisting before the crosslinking.
Patent JP-H07308723-A (JP)
Title: Transfer press
Inventor: IKEOKA NAOAKI
IPC: B30B1/26
Filed: 1995-04-24
Abstract: PURPOSE:To provide a transfer press whose transportation is easy and with high universal applicability, which can flexibly correspond to a specification change. CONSTITUTION:The transfer press is composed of at least one set of a bed 2, plural uprights 3 erected on the bed 2, at least a pair of supporting beams 4 provided by being away before and behind on the upper parts of these uprights 3, at least one set of press unit 5 consisting of a crown 6 supported between the supporting beams 4 before and behind with a slide drive mechanism built in and a slide 7 to be driven by a slide drive mechanism, and a slide guide 12 provided on the supporting beam 4. Consequently, bed 2, upright 3, supporting beam 4 and press unit 5 can be transported at a state in which they are divided. Therefore, their transportation is easy, and the transfer press can easily correspond to even a specification change by selecting the press unit 5 according to the specification.
Patent JP-S59222799-A (JP)
Inventor: TAMADA SHIN
IPC: G21F9/30
Filed: 1983-06-02
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-S63265584-A (JP)
Title: Motor controller
Inventor: ADACHI HIDEKI
IPC: H02P7/00
Filed: 1987-04-23
Abstract: PURPOSE:To permit the highly accurate speed control of a motor inspite of the fluctuation of power source voltage, by correcting a driving signal for the motor in accordance with the power source voltage. CONSTITUTION:A motor driving control means outputs a driving signal, based on a signal inputted in accordance with the rotation of a motor, to control the speed of the motor. A power source voltage fluctuation detecting means detects the voltage fluctuation of a power source. A driving signal correcting means corrects the driving signal in accordance with the result of the detection of the power source voltage fluctuation detecting means. According to this method, highly accurate speed control may be effected even when the power source voltage is different or fluctuated.
Patent JP-H03295447-A (JP)
Title: Infrared water content measuring instrument
Inventor: NAGASE MAMORU
IPC: G01N21/3559
Filed: 1990-04-13
Abstract: PURPOSE:To measure the amount of water in only a body to be measured without being affected with environmental humidity by finding the difference between reflected light from the body which is irradiated with infrared rays and reflected light from the side wall surface of a roller. CONSTITUTION:The body 8 irradiated with light travels in one optical fiber unit of a two-unit optical fiber 12 while absorbed by the body to reach a photodetector through a coupler 22, and the light is converted into an electric signal. The value obtained at this time corresponds to the sum of the water amount of the body 8 and the water amount of the atmosphere between the end surface 20 of the coupler 22 and a coupling window 10a. The roller 2, on the other hand, rotates, so the light irradiating from the end surface 20 while absorbed by water in the atmosphere strikes on the side wall surface 10 and is reflected to enter the photodetector 36. The value obtained at this time corresponds to the water content in the atmosphere. The obtained signals are inputted to lock amplifiers 40a, 40b, and 40c respectively and an arithmetic unit 50 calculates level differences to calculate the water amount of only the object body.
Patent JP-H05142594-A (JP)
Title: Optical component comprising optical fiber
Inventor: POORU FUAKIYU
IPC: H01S3/067
Filed: 1992-03-25
Abstract: PURPOSE: To obtain an optical component consisting of at least one core body and an external body and having a material of the core body to be changed to an optically amplified state by light pumping. CONSTITUTION: The optical component is provide with a means for generating a pumping wave for generating a variable interference field consisting of plural layers at least on a part of a core body 2 of an optical fiber 1. A specific part of a luminous flux led to the fiber 1 can be extracted and injected by the optical component.
Patent JP-H03295610-A (JP)
Title: Apparatus for eliminating surface foreign matter of ceramic sheet
Inventor: IWATA HACHIRO
IPC: B28B11/22
Filed: 1990-04-14
Abstract: PURPOSE:To eliminate foreign matters excellently without making any mistakes by providing a pusher that serves to slide-contact and then transport the upper and lower surfaces of a ceramic sheet, between flat brushes provided up and down corresponding to each other. CONSTITUTION:Flat brushes 3,3 are corresponded up and down and, between the brushes 3,3, a pusher 2 is provided that serves to contact-slide and then transport the upper and lower surfaces of a ceramic sheet 1. And, by the pusher 2, the ceramic sheet 1 is pushed between the upper and lower flat brushes 3,3 to be in slide-contact therewith positively, thereby eliminating surface foreign matters without making any mistakes. In this manner, blowing-off of the ceramic sheet 1 can be avoided that is likely to be caused often by rotational forces in roller brushes, and destroying of the ceramic sheet 1 can also be avoided thereby.
Patent JP-H02279785-A (JP)
Title: Yellow light emitting phosphor and fluorescent display tube
Inventor: TOMURA TOMOHARU
IPC: H01J31/15
Filed: 1989-04-20
Abstract: PURPOSE:To obtain the subject phosphor which emits light when excited by electron beams of a low voltage, has an excellent emitting intensity and is useful for a fluorescent display tube, etc., by constituting it of a specified compsn. consisting of Zn, Mg, O and Li. CONSTITUTION:The subject phosphor is constituted of a compsn. of the formula (wherein 0<x, pref., 0<x<0.6) prepd. by mixing, e.g. a Zn compd. [e.g. Zn(OH)2], an Mg compd. (e.g. MgO) and an Li compd. (e.g. Li2CO3) and sintering the mixture in a reductive atmosphere.
Patent JP-S60244420-A (JP)
Title: Forming method of fluid bearing group
Inventor: UESUGI YUUJI
IPC: F16C33/14
Filed: 1984-05-17
Abstract: PURPOSE:To form with good accuracy the group having the prescribed depth by confronting the male die of the group not transforming at the transformation temp. of the material having a transformation the bearing consisting of the material thereof and by transferring the group by the difference in thermal expansion with simultaneous heating. CONSTITUTION:A bearing 1 having a transformation and a group male die 2 not transforming at the transforming temp. thereof are set by a jig 3 with the fitting of about H7. The shaft 1 is then to cause the voluminal change in transformation at transformation temp. zone Tc according to the heating from the condition A, but a stress is generated on the contacting face of the group male die 2 and the bearing 1 by the regulation of the group male die 2 and it is easily deformed by transformation super plastic phenomenon and formed to the shape profiling to the group male die 2. On completion of the transformation, cooling is started and expansion is caused by transformation voluminal change at the transformation temp. zone TR of the cooling and the condition C is made and the meshing part of the bearing 1 and group male die 2 is disengaged. A fluid bearing 1 having a shallow group of about <=20mu in depth on the inner peripheral face of the bearing 1 is thus obtd.
Patent JP-H03296364-A (JP)
Title: Facsimile equipment
Inventor: KARASAWA MITSUNORI
IPC: H04N1/00
Filed: 1990-04-14
Abstract: PURPOSE:To save consumption of recording paper by providing a control means in which paper feed quantity of a paper feed means per unit time is decreased more than the paper feed quantity in the normal mode when a shrink key enters a command of the compression recording mode. CONSTITUTION:A platen motor 46 being a component of a paper feed means consists of a stepping motor, drives a platen 18 via a gear reducer mechanism and feeds forward recording paper 12. In the compression recording mode, the number of revolution per unit time of the platen motor 46 is controlled to be less than that in the normal mode by the control of an MPU 36. For example, in the case of the normal mode, the platen motor 46 is advanced by 32 steps to feed the recording paper 12 by one line, but in the case of the compression recording mode, the platen motor 46 is advanced by 16 steps per line in the case of a compression ratio of 1/2, by 11 steps per line in the case of a compression ratio of 1/3, and by 8 steps per line in the case of a compression ratio of 1/4 respectively.
Patent JP-S62255854-A (JP)
Title: Laser measuring device
Inventor: FUJII SHOICHI
IPC: G01N21/65
Filed: 1986-04-28
Abstract: PURPOSE:To obtain a highly accurate anti-Stokes beam by cutting off only the mixed part of a reference laser beam and a Stokes beam, and extracting an anti-Stokes beam contained in the cross-sectional pattern of the remaining beams. CONSTITUTION:A fundamental laser beam omega1 passes through a dichroic mirror 10 and enters into a lens 11 by maintaining its circular cross-sectional pattern. On the other hand, as for a beam omega2, half of the cross-sectional pattern is cut off by a knife edge 13 and it becomes semi-circular, and it is reflected by the mirror 10. The upper part of the beam forms a collinear CARS (Coherent Anti-Stokes Raman Spectroscopy) by the semi-circular beam, and also, the beam omega2 and the lower beam omega1 constitute a minimum cross angle CARS. This collinear CARS is a method which is apt to generate an anti-Stokes beam omega3, therefore, the phase matching adjustment is executed by utilizing the beam omega3 which is generated by this collinear CARS. After an optimum condition has been obtained by this collinear CARS, when the beam omega3 is cut off by a knife edge 14, the beam omega3 which has been generated from a minute intersection on a space which has been generated by the minimum cross angle CARS can be obtained easily.
Patent JP-H03297169-A (JP)
Title: Solid-state image pick-up device
Inventor: MATSUMOTO KAZUYA
IPC: H01L27/146
Filed: 1990-04-17
Abstract: PURPOSE:To improve an amplification factor and a blooming characteristic by limiting impurity concentration of a p-type semiconductor substrate of a charge modulation device to a specific range, and setting impurity concentration of an n<-> type channel semiconductor corresponding to the variations of the impurity concentration of the p-type semiconductor substrate. CONSTITUTION:The p-type semiconductor substrate impurity concentration of a charge modulation device is limited to a range from 5X10<13>cm<-3> to 1X10<17>cm<-3>, and n<-> type channel semiconductor layer impurity concentration is set corresponding to variations of the p-type semiconductor substrate impurity concentration. Hereby, a blooming characteristic, although being deteriorated when only the n<-> type channel layer impurity concentration is singly increased, is not deteriorated provide the p-type substrate concentration is correspondingly increased and both concentrations are raised keeping the ratio thereof unchanged. Further, an amplification factor is lowered because a source current is reduced as only the p-type substrate concentration is raised, but it is not lowered preventing the reduction of the source current when the n<-> type channel layer concentration is correspondingly raised. Thus, the amplification factor and the blooming characteristic can be improved by raising both concentrations.
Patent JP-H08260865-A (JP)
Title: Earth drill hammer grab drilling device
Inventor: ICHIZAWA TOSHIYUKI
IPC: B66C3/20
Filed: 1995-03-22
Abstract: PURPOSE: To remove a projected area of large grabs into a hole when large gravels, which are impossible to drill turnably with a drilling bucket, are buried across a hole to be drilled inside and outside and the presence of burred gravels is impossible to be confirmed visually. CONSTITUTION: A hammer grab 26 suspendingly supported coaxially on the lower end of the inner most Kelly-bar 18 of an earth drill by way of removable socket-shaped engagement pieces 24 and 25 and a bucket blade block assistor device is arranged to drive turnably. During a release time, one excavating tooth 53a or a plurality of excavating teeth 53b which project downward from each of disk-shaped lower edges vertically or the like are fixed with an exterior wall of each of bucket blades 29a and 29b which form a vertical cylindrical area in such a fashion that they may be disagreeable to each other so as to block the hammer grab.  A huge gravel projection to be drilled is eliminated with excavating teeth 53a and 53b by combining both an excavating tooth-based rotary excavating action preceding with the hammer grab at the release position which is falling down a little by a little with the prior art excavation action by a hammer grab.
Patent JP-S59632-A (JP)
Title: Signal analyzer
Inventor: NISHIYAMA HISASHI
IPC: G01H3/08
Filed: 1983-06-06
Abstract: PURPOSE:To perform noise elimination and to improve extraction precision, by finding a coefficient of linear prediction by using an autocorrelation function in an area centering on the point of time when a time difference is one pitch of a signal peak away. CONSTITUTION:The autocorrelation function is found at intervals of specific time from a digital signal obtained by sampling an input signal and accumulated by an accumulating device 3 to extract a rough pitch value, and an autocorrelation function in a time area is found from an interpolating device. An autocorrelation function regenerating device 6 finds the peak of one pitch accurately to regenerate an autocorrelation function synchronizing with the pitch by performing sampling with original sampling time centering the estimated pitch. This autocorrelation function is applied to an extracting device 7 for a coefficient of liner prediction of optimum order based on AIC (information volume standard) to find a band width and a resonance frequency and a band-width and resonance frequency selector 8 selects a significant band width and resonance frequency, which are displayed on a spectrum display device 9. Thus, the band width and resonance frequency are found respectively to improve the extraction precision greatly.
Patent JP-S58718-A (JP)
Title: Inspecting method of apparatus which has applied microcomputer
Inventor: MORI MASAYUKI
IPC: G01D21/00
Filed: 1981-06-25
Abstract: PURPOSE:To execute an inspection of an apparatus containing a proram ROM before an operation control of the apparatus, by inspecting the contents of the program ROM which has stored control procedures of the apparatus, in accordance with an inspecting program. CONSTITUTION:In a microcomputer for controlling an apparatus body 1, an ROM31 which has programmed control procedures of the apparatus in advance, an inspecting program ROM32 for inspecting not only said storage contents but also storage contents of itself, and an inspection result ROM33 which has stored a correct result in advance are contained. In this state, when an electric power supply to the apparatus 1 is turned on, the inspecting program ROM32 is executed in order by processing of a CPU, its operation result is compared with the inspection result ROM33, and a bit drop, etc. of the program ROM31 containing the inspecting program ROM32 are inspected. Accordingly, in advance, it is possible to easily disriminate whether the apparatus is operated normally or not.
Patent JP-S59225592-A (JP)
Inventor: TSUJITA TERUYUKI
IPC: H05K9/00
Filed: 1983-06-06
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-S5433657-A (JP)
Title: Forming method for electrode
Inventor: HINO TETSUROU
IPC: H01L21/28
Filed: 1977-08-22
Abstract: PURPOSE:To increase the reliability of element and the corrosion proof of the electrodes, by avoiding the defective coating due to the shape of overhanging of the electrode with a simple process.
Patent JP-H11291769-A (JP)
Title: Glass run channel
Inventor: TADANO HIROSHI
IPC: C08J5/16
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To reduce sliding resistance, and to smoothly lift glass since a uniform water layer is formed on the contact surface of the glass and a paint film at wetting time by mixing a surface active agent in a synthetic resin sliding layer mainly composed of a synthetic resin in the sliding part with the glass. SOLUTION: In a glass run channel, a urethane sliding layer is most desirably formed by applying/hardening urethane paint to/in the sliding part with at least glass by using a high polymer material such as rubber or thermoplastic elastomer as a base material. A surface active agent is desirably mixed by about 1 to 50 pts.wt. to about 100 pts.wt. of a urethane polymer in this urethane paint. When the surface active agent is not more than about 1 pts.wt, an effect of expanding water on a paint film at wetting time does not appear, and when the surface active agent exceeds about 50 pts.wt, slidability of the paint film becomes bad, so that sliding performance at drying time cannot be satisfied. A cation type surface active agent is particularly effective as a kind of surface active agent when urethane paint is used.
Patent JP-S62256430-A (JP)
Title: Formation of electrode pattern
Inventor: SONE TAKEHIKO
IPC: G03F7/26
Filed: 1986-04-30
Abstract: PURPOSE:To facilitate forming a fine pattern steadily and with high yield by a method wherein positive type resist is employed and exposure is suppressed to avoid emaciation of the resist pattern and the residual resist is removed by plasma etching or oxidizing reaction by photoexcitation. CONSTITUTION:A square or circular quartz substrate is employed and, after an Al electrode film is formed over the whole surface of the substrate, positive type resist is applied to the electrode film by spin-coating. After pre-baking, the substrate is covered with a photomask and, by exposure to ultraviolet rays, development and rinsing, a developed resist layer 2 is formed on the electrode film 3 of the substrate 1. The resist layer 2 is composed of a resist pattern part 2a which is covered with the photomask pattern and is not exposed and a residual resist part 2b which is exposed but left because of insufficiency of the exposure. By a plasma treatment by means of a cylindrical type (barrel type) ashing apparatus, the residual resist part 2b is etched and removed.
Patent JP-S5624832-A (JP)
Title: Guidance communication control system for driverless vehicle
Inventor: ISHIKAWA KAZUNORI
IPC: H04B5/00
Filed: 1979-08-03
Abstract: PURPOSE:To constitute a system economically by using a cross type parallel two- wire line and by applying the balanced feeding system for data communication and unbalanced feeding system for a vehicle guidance signal. CONSTITUTION:A signal from transmitter-receiver 4 for data communication is fed to cross parallel two-wire line 1 via hybrid transformer 2 being balanced and led to the driverless-vehicle loaded antenna. Guidance signal oscillator 6 for the auto steering of the driverless vehicle is connected to the middle point between hybrid transformers 2 and 3 to constitute the unbalanced circuit. Therefore, the data communication function and auto steering function can be provided through the cross type parallel two-wire line, so the system can be constituted at low cost.
Patent JP-H02210304-A (JP)
Title: Inserter for optical cable
Inventor: MAIKERU HARII RIIBU
IPC: G02B6/46
Filed: 1989-04-19
Abstract: PURPOSE: To make it possible to insert a long-distant optical fiber into a pipeline by providing a feed head for supplying the optical fiber together with a gaseous medium to a progression path with an introducing port and a leading-out port and a sealing means for suppressing the back flow of the gaseous medium. CONSTITUTION: This device has the feed head 41 for supplying the optical fiber 46 to be inserted together with the gaseous medium to the ductlet 12 in the pipeline 11 along the ductlet 12. The feed head 41 is provided with the introducing port 43 and the leading-out port 42 for leading out the optical fiber 46 as well as a hollow passage 44 and an air inlet 45. The introducing port 43 is formed to its sectional size slightly smaller than the sectional size of the optical fiber 46 in order to allow the passage of the optical fiber 46 and to suppress the back flow of the gaseous medium. Further, the device is provided with a pair of driving wheels 47, 48 which hold the optical fiber 46 to be inserted and control the progression toward the progressing passage as the means for delivering the optical fiber 46.  As a result, the optical fiber is progressed by the flow of the gaseous medium and simultaneously, the insertion of the long-distance optical fiber for communication into the progression path is made possible.
Patent JP-S5223366-A (JP)
Title: Process for measuring the thickness profile of band steel
Inventor: ENDOU KAZUO
IPC: G01N23/06
Filed: 1975-08-18
Abstract: PURPOSE: In measuring the thickness profile of a plate using a radiation thickness meter, a dummy plate having a reference point a which a thickness distribution of the plate is sharply varied with respect to the wid direction is provided so as to obtian a definite reference point on a profile chatr. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent MX-9101473-A (MX)
Inventor: AGAR JOSEPH THOMAS HENRY
IPC: C11D/
Filed: 1991-10-07
Abstract: Detergent compositions containing sodium percarbonate bleach are provided in which at least 60% of the originally added percarbonate remains after 28 days storage at 32 DEG  C. and 80 DEG  RH. The compositions contain at least one multi-ingredient component and have a density in excess of 650 g/liter, a content of Iron, Manganese and Copper less than 25 ppm, an Equilibrium Relative Humidity at 32 DEG  C. of less than 30% and preferably a sodium sulfate content of less than 2.5% by weight.
Patent MX-9204460-A (MX)
Inventor: FRENCH JAMES CLARK
IPC: A61K31/65
Filed: 1992-07-30
Abstract: A process for purifying pentostatin from a crude fermentation beer comprising the steps of 1) applying the fermentation beer to a strong cation exchange resin; 2) eluting with ammonium hydroxide; 3) concentrating the eluate; 4) applying the concentrated eluate to a strongly basic anion exchange resin charged with borate ion; 5) eluting with water; 6) applying this eluate to styrene-divinylbenzene beads prewashed with ethanol; 7) eluting the beads with water; and 8) recrysllyzing the pentostatin from water and methanol to yield a product that is greater than 99.7% pure.
Patent MX-9304350-A (MX)
Title: Dispositivo de soporte de un riel de ferrocarril en via sin balasto.
Inventor: CAILLIAU JOEL
IPC: E01B3/40
Filed: 1993-07-19
Abstract: Dispositivo de soporte de un riel de ferrocarril en vía sin balasto que comprende un bloque de hormigón (12, 139 que descansa sobre una base flexible (10); manteniendose el conjunto dentro de un casco (15) de material elastómero fijado en un lecho de argamasa (B) que envuelve la parte inferior de dicho bloque y cuyo borde superior está provisto de una pestaña (18), caracterizado porque la sección horizontal de dicho bloque es variable y posee una superficie máxima a un nivel situado inmediatamente debajo de la pestaña del borde superior del casco (15) de forma similar el desplazamiento relativo del bloque (12, 13) y del casco (15) por una retención elástica.