baber/WOPTO huggingface dataset:
Patent JP-S5834431-A (JP)
Title: Production of electrooptic element
Inventor: OOTA TETSUO
IPC: C09J5/00
Filed: 1981-08-25
Abstract: PURPOSE:To bond a thin film sheet on the surface of an electrooptic element with high accuracy, by positioning the thin film sheet fixed to a thin film sheet stage with a pressing roll to the electrooptic element fixed to an electrooptic element stage and then bonding the thin film sheet by means of the pressing roll. CONSTITUTION:An electrooptic element 12 is attached to a positioning metallic parts 19 of an electrooptic element stage 14 and then fixed at a prescribed position. A thin film sheet 13 is attached to a positioning metal fitting 20 of a thin film sheet stage 16 containing a pressing roll 18 and then put on a fixed position to be fixed there with vacuum adsorption. Then a rotary motor 17 is driven to rotate the stage 16. Thus the tip of the sheet 13 is fitted to the prescribed position of the element 12 at a certain angle. Then a mobile motor 15 is driven to shift the stage 14 to the left side, and the sheet 13 is bonded on the surface of the element 12 with the pressure of the roller 18. In such a way, a thin film sheet can be bonded on the surface of an electrooptic element without air bubbles or creases.
Patent JP-H08328483-A (JP)
Title: Supporting stand
Inventor: HIGUCHI MINORU
IPC: G09F9/00
Filed: 1995-05-30
Abstract: PURPOSE: To enable a user to continuously and easily adjust a height and oscillation without touching a detaining mechanism. CONSTITUTION: A lifting strut 13 is freely liftably housed in a hollow stationary strut 12. The detaining mechanism 14 fixed to the stationary strut 12 applies an adjustable surface pressure on the lifting strut 13 and detains the lifting strut 13 continuously turnably and liftably into the stationary strut 12 by the friction force following the surface pressure. The vertical lifting and lateral turning of the lifting strut 13 are made possible by acting the turning force or lifting force exceeding the friction force following the surface pressure on the lifting strut 13 while the detaining state by the detaining mechanism 14 is maintained.
Patent JP-S6020929-A (JP)
Title: Industrial grade copolyether amide flexible at low temperature
Inventor: JIYAN KOKAARU
IPC: C08G69/34
Filed: 1984-06-28
Abstract: Novel block copolyetheramides which are homogeneous and flexible at low temperatures and have melting or softening points of at least 170 DEG  C., glass transition temperatures of at most -5 DEG  C. and viscosities in the molten state of at least 500 poises, are facilely prepared by copolymerizing (I) admixture of a lactam having from 4 to 12 carbon atoms with a solution of a salt of a fatty acid dimer and a polyoxyalkylenediamine in a solvent medium comprising (i) a mixture of water and an aliphatic alcohol having less than 5 carbon atoms, (ii) a water/alcohol/lactam mixture, (iii) a lactam in molten state or (iv) a water/lactam mixture wherein the lactam is water soluble, the stoichiometry of said salt being adjusted such that the pH thereof is within +/-0.05 pH units of its equivalence point and (II) a minor amount of a strong inorganic oxyacid or a strong organic oxyacid other than a carboxylic acid.
Patent JP-H08323800-A (JP)
Title: Continuous molding apparatus
Inventor: MIHASHI SUSUMU
IPC: B29C45/12
Filed: 1995-05-30
Abstract: PURPOSE: To obtain a continuous molding apparatus reduced in the operation force of a changeover valve device and the size thereof, reduced in gate length, having a necessary min. heating part and well-balanced in the easy flow of a resin, mold clamping force, a heating area and the operation force of the changeover valve device. CONSTITUTION: A continuous molding apparatus has a resin introducing pipe 10 sending the molten resin sent from an extruder 8 to a plurality of molding machines 4. Branch blocks 12 are provided on the way of the resin introducing pipe 10 and changeover valve devices 14 are provided to the upper parts of the branch blocks 12. Each of the changeover valve devices 14 has a passage 32 and a columnar valve disc 16 is provided thereto in a freely revolvable manner and the emitting port of the passage communicates with the injection port of the mold of each of the molding machines and a through-hole 30 is formed to the valve disc 16 so as to cross the axis thereof almost at a right angle. Heaters are arranged around the branch blocks 12 and the changeover valve devices 14.
Patent JP-S619434-A (JP)
Title: Production of spherical ethylene resin particle
Inventor: YAMAI FUMITO
IPC: C08J9/16
Filed: 1984-06-26
Abstract: PURPOSE:To facilitate the production of spherical particles which can be expanded at a high expansion ratio, by dispersing a pelletized or powdered ethylene resin in an aqueous suspending medium, adding s sytrene monomer thereto, heating the mixture and polymerizing it in the presence of a polymerization catalyst. CONSTITUTION:100pts.wt. plelletized or powdered ethylene resin of an MI<=7 is dispersed in an aqueous suspending medium. To this dispersion about 30- 150pts.wt. monomer based on a styrene monomer and/or p-methylstyrene monomer is added, and the obtained mixture is heated at about 100 deg.C or above in the absence of a polymerization promotor such as an initiator to form spherical particles. This mixture is polymerized in the presence of a polymerization catalyst (e.g. benzoly peroxide) to produce spherial ethylene resin particles. Because of the incorporation of a stytene or p-methylstyrenebased polymer having a power of retaining a blowing agent, the spherical ethylene resin particles can be expanded at a high expansion ratio when used as expandable ethylene resin particles.
Patent JP-S63296084-A (JP)
Title: Image forming device
Inventor: HANEDA SATORU
IPC: G03G21/00
Filed: 1987-05-28
Abstract: PURPOSE:To prevent bleeding and floating of a toner, and to obtain an image of a high picture quality by providing a toner collecting means having a rotary roller for rotating, while coming into contact with a frictional charging member driven by a rotation driving mechanism, and adsorbing a scattered floating toner. CONSTITUTION:A roller 35a of a toner collecting device 35 is slide-rubbed against a frictional charging member 35d, charged to positive (or negative) and adsorbes a toner of negative (or positive) charging. The roller 35a is constituted of a resin to which conductive fine powder has been dispersed, electrified while it is slide-rubbed against the member 35d, and leaks a charge during several seconds - scores of seconds. A metallic roller 35c is a metallic roller which becomes a rotation axis of the roller 35a, and grounded. The toner floating in a device adheres to the roller 35a since its adhesion to an image forming body is weak, therefore, scattering of the toner decreases remarkably. The toner which has adhered to the roller 35a is scraped down by a scraper 36b, and stored in the toner collecting device 35.
Patent JP-S5560340-A (JP)
Title: Dividing circuit
Inventor: MURANO KAZUO
IPC: H03K23/50
Filed: 1978-10-30
Abstract: PURPOSE:To reduce a divider circuit, which divides an input frequency by (2N- 1), in scale, by giving a dividing ratio by using the n-number FFs abd one NOR circuit. CONSTITUTION:The n-number D-type FFs 5a-5n are connected in series and the input terminal and output terminal of FF5n are connected to the input terminal of FF5a by way of NOR circuit 6. When a clock pulse of frequency fc is inputted to clock terminal of those FFs, an output signal of frequency fc/(2N-1) appears at the output terminal of FF5n.
Patent JP-S62287644-A (JP)
Title: Semiconductor integrated device
Inventor: KONDO HIDEYUKI
IPC: H01L23/52
Filed: 1986-06-06
Abstract: PURPOSE:To manufacture AD converters with high accuracy by a method wherein upper layer interconnection pattern extention parts including the second layer are throughhole-connected to the first layer extention part. CONSTITUTION:An interconnection pattern 4 is provided with interconnection pattern extention parts 5 on the parts extended from the rows of respective comparators 3. A silicon dioxide insulating layer 8 is provided on a silicon substrate 1 while the interconnection pattern 4, the first layer extention 5A and interconnection pattern connecting parts 7 are provided on the insulating layer 8. The second layer extention part 5B is provided through the intermediary of another insulating layer 9 to be connected to the first layer extention part 5A by a through hole 6. Through these procedures, in parallel comparison type AD converters with higher integrity can be manufactured. Furthermore, the converters as multilayered structure may be connected via extention parts thereof by means of through-holes.
Patent JP-S62288741-A (JP)
Title: Mounting device for power unit
Inventor: ISHIOKA MINORU
IPC: F16F13/00
Filed: 1986-06-06
Abstract: PURPOSE:To prevent the humming sound in a high frequency zone by changeably controlling a vibration isolating characteristic to be a characteristic suited to a condition in accordance with the operating condition of a vehicle, inputted vibrating condition, etc. in the engine mounting device of an FF vehicle. CONSTITUTION:The inner peripheral part of a rubber block 14 as a rubber elastic body is fixed to a supporting fitting member 10 and its outer peripheral part is fixed to an installing fitting member 16. A partition mechanism 30 is provided on the middle part of a cylindrical fitting member 20, thereby, dividing the sealed space in between a diaphragm 22 and the rubber block 14 into a pressure receiving chamber 32 and an equilibrium chamber 34. And, an incompressible liquid is housed in each of the pressure receiving chamber 32 and the equilibrium chamber 34. The partition mechanism 30 consists of solenoids 36, sliding parts 40, a movable body 42, and rubber elastic boards 44, and is interposedly held under pressure in the axial direction by means of orifice forming members 48, 50 on the outer peripheral parts of the solenoids 36 and the rubber elastic boards 44. The movable body 42 is forcedly vibrated by the exciting action of a control device 60.
Patent JP-H06317091-A (JP)
Title: Muck transport device of shield device
Inventor: ABE KAZUTAKA
IPC: E21D9/06
Filed: 1993-05-10
Abstract: PURPOSE:To take a countermeasure for spouting of an excavated ground even though it is of a type with debris and provide possibility of transporting muck in favorable performance. CONSTITUTION:A tube 21 having resilience is installed on a dolly 17 in such an arrangement that a muck intake 21a and exhaust port 21b are supported by a front open plate 19 and a rear open plate 20. On both sides 21c, 21d of an elastic tube 21 upon the dolly 17, the first and the second rotor 114, 124 (or 134, 144, or 154, 164) are opposingly installed in such a way as rotatable round the first and the second drive shaft axis CT1, CT2 (or CT3, CT4, or CT5, CT6). On the first and second rotors, the first and the second tube pressing roller 115A-C, 125A-C (or 135A-C, 145A-C, or 155A-C, 165A-C) are furnished in such a way that they can revolve from the debris intake side to the exhaust port 21b side while pinching by pressure the elastic tube 21 through the rotational motions of the first and second rotors.
Patent JP-S5938703-A (JP)
Inventor: SERUJIYU PUROSUPEERU POORU JIY
IPC: C03C19/00
Filed: 1983-07-20
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-H0427852-A (JP)
Title: Object discriminating apparatus
Inventor: TAKINAMI KOJI
IPC: G01N22/04
Filed: 1990-05-24
Abstract: PURPOSE:To accurately discriminate material quality by utilizing that the properties of the microwave bands of radiation and induction fields are different at every material quality. CONSTITUTION:The microwaves of radiation fields of 10, 24GHz and the microwaves of an induction field of 1GHz are used. An object Oj to be discriminated is carried to a discriminating place by a feeder 17. The microwaves of the transmitting and reflecting waves detected by the antennae 1, 3, 5, 7 provided to the discriminating place are sent to a multiplexer 9 through amplifiers 2, 4, 6, 8. A dielectric resonator 11 is contained in the microwave oscillator 12 of 1GHz of the induction field and, when the object Oj to be discriminated approaches the resonator 11, the oscillation state of the oscillator 12 changes corresponding to the permittivity of the object Oj to be discriminated. A CPU 14 detects the level of the reflected waves from the object Oj of the microwaves of the radiation fields and the change level of the oscillation state of the oscillator of the microwaves of the induction field to perform the discriminating processing of the object Oj according to discrimination algorithm.
Patent JP-H11325946-A (JP)
Title: On-vehicle navigation system
Inventor: KAIHATSU YUJI
IPC: G10L15/28
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To decrease erroneous recognition by reducing the number of times of voice input and voice recognizing processing time in the case of retrieving a target address through voice recognition. SOLUTION: This system is provided with a data base 13 hierarchically storing a prefecture name dictionary 13A, city name dictionary 13B and town name dictionary 13C concerning the address to be the destination of a vehicle, voice recognizing means 14 for recognizing the voice uttered by an unspecified speaker, and current position detecting means 16 for detecting the current position of the vehicle. Based on the current position detected by the current position detecting means 16, the prefecture or city including that position is specified and the town located in that prefecture or city and its name are inputted in voice. Thus, the target institution can be retrieved with a little number of times of voice input.
Patent JP-S5823786-A (JP)
Inventor: HARARUTO GARATSUTEI
IPC: C12Q1/28
Filed: 1982-07-29
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-H0428096-A (JP)
Title: Non-volatile semiconductor memory device
Inventor: NOJIRI ISAO
IPC: G11C16/06
Filed: 1990-05-23
Abstract: PURPOSE:To increase the operation speed in any access method by equalizing a bit line and a reference line at the time of the stand-by state and setting them to a voltage approximately equal to the middle between the '0' discrimination level and the '1' discrimination level of a sense amplifier. CONSTITUTION:Q13 to Q15... are N-channel transistors in the circuit diagram of a differential sense amplifying circuit and its attached circuit, and a threshold VTH is used to reduce the supply voltage to an about middle between the '0' discrimination level and the '1' discrimination level of the sense amplifier. N-channel TRs Q11 and Q12 have gates connected to a chip enable signal Ce and have drains connected to point G and have sources connected to points A and F respectively. N-channel TRs Q11 and Q12 are made conductive to charge the bit line and the reference line to prescribed potentials at the time of the stand-by state (Ce='H'). Thus, the operation speed is increased in any access method.
Patent JP-S5923967-A (JP)
Title: Facsimile reader
Inventor: KUROKAWA HIROSHI
IPC: H04N1/411
Filed: 1982-07-30
Abstract: PURPOSE:To shorten the time required for transmission and reception, by making an arrangement that, when white lines continue for a previously fixed number, a white skip signal is generated and reading out and encoding of data of the white lines are not performed. CONSTITUTION:When a control section 4 outputs a start signal, a driving pulse generating section 6 is started and a scanner stepmotor 5 starts operation, and then, previous read scanning of an original is performed with three lines in one lot and a line signal is inputted into line buffers 8d, 8e, and 8f through a CCD1. When a white line detecting section 10 detects that three continuous lines and white lines and outputs a white line skip signal, a white line skip code generating section 13 outputs a white line skip code which is sent to a circuit through an AND circuit 13, OR circuit 12b and MODEM 15. Thereafter, the original scanning with three lines in one lot is continuously performed, and, when a black detecting section 9 detects data in which white and black are mixed, a black detect signal is outputted and scanning for every line is performed.
Patent JP-H0428249-A (JP)
Title: Semiconductor device
Inventor: MURAKAMI SHIGERU
IPC: H01L21/82
Filed: 1990-05-23
Abstract: PURPOSE:To fuse-cut promptly a wiring for fusing use at a specified place by a method wherein a wiring for heating use, which is arranged so as to intersect the wiring for fusing use, is provided and one part of the wiring for fusing use is heated by making a current flow through this wiring for heating use. CONSTITUTION:A polycrystalline silicon film 3 for heating use is formed on an insulating film 2 provided on the surface of a semiconductor substrate 1, a second insulating layer 4 is formed on this film 3 and a polycrystalline silicon film 5 for fusing use, which is used as a programmable element, is formed on this film 4 so as to intersect the film 3. A third insulating film 6 is formed on the film 5, contact holes 7 and 8 are respectively formed in the films 4 and 6 and Al wirings 9 and 10 are respectively connected to the films 3 and 5 through the holes 7 and 8. In the case of correction of defective semiconductor devices, when a current is made to flow through the film 3 through the wiring 9, the intersection part of the film 5 is heated with heat which is generated in the film 3. Simultaneously, when a current is made to flow through the film 5, heat which is generated in the film 5 itself is applied and a fusing of the film 5 becomes possible.
Patent JP-H06341965-A (JP)
Title: Inspection method for deterioration of painted film and its inspection device
Inventor: KUWANO HIROKI
IPC: G01N25/72
Filed: 1993-06-03
Abstract: PURPOSE:To remotely measure the deterioration of a painted film without influence of weather or time by remotely thermally exciting a painted film to be inspected, and measuring its temperature distribution in noncontact state. CONSTITUTION:A deteriorated painted film B is inferior in thermal conductivity to a sound painted film A on account of air lying between the painted film and the surface of a part. Thus, immediately after turning on a heating infrared lamp 3000, the temperature rise of the film B is quicker than that of the film A, and after heating for a long time, the films A, B become the same in their temperatures. When the lamp 3000 is turned off in this state, the temperature of the film A lowers quicker than that of the film B. Temperature difference between the films A, B can therefore be caused by heating the surface of the film 2000 for a short time, and temperature distribution on the surface of the film 2000 can be measured in noncontact state by an InSD infrared detector and the like having detecting wave length in 3 to 6mum band. Heat excitation and measurement of the temperature difference distribution are interlocked in this way, and temperature distribution image is freeze-recorded under a condition where the temperature difference is the maximum, and the lamp 3000 is automatically turned off. The position and area of the deteriorated painted film within a picture plane can be on-linely computed by taking a freeze-image as an object.
Patent JP-S5835669-A (JP)
Title: Kanji (chinese character) retrieving device
Inventor: NISHIMURO YOSHIAKI
IPC: G06F17/22
Filed: 1981-08-27
Abstract: PURPOSE:To enhance the speed of Kanji retrieval and reduce the number of radical keys to make the device small-sized, by retrieving Kanji with the principal radical and the temporary radical to reduce the labor for Kanji retrieval. CONSTITUTION:A radical key group K1, a Kanji key K2 by which Kanji to be retrieved is inputted, and an identification key K3 are arranged on a keyboard KB of a Kanji retrieving device. These key group K1 and keys K2 and K3 are connected to a CPU connected to fixed storage devices M1 and M2. A liquid crystal display LC provided on the keyboard KB is connected to the CPU  through a driving circuit DR. Radical names of Kanji to be retrieved are inputted by the key group K1, and a maximum of two radicals is displayed on a  radical display part LC2 of the display LC. Kanji having radicals displayed on  this display part LC2 are retrieved by the operation of the key K2, and one  character of Kanji is displayed on a Kanji display part LC1. When plural characters of Kanji having the same radical exist, the key K2 is operated repeatedly  to display Kanji successively, and the speed of Kanji retrieval is enhanced.
Patent JP-S61293667-A (JP)
Title: Arc spot welding method
Inventor: KIDAHASHI YOSHIYUKI
IPC: B23K9/007
Filed: 1985-06-19
Abstract: PURPOSE:To enable an arc spot welding with less defective weldings by piercing a base metal with reversed polarity and by welding the base metal by melting an electrode with straight polarity after the prescribed rest hours. CONSTITUTION:The lower plate 22 and upper plate 24 constituting a base metal 20 are arranged by separating the prescribed distance H and a welding electrode 26 is provided on the upper part thereof. The electrode 26 and base metal 20 are connected then to reversed polarity and with feeding a welding current I1 for the prescribed time T1 an aperture part 28 is pierced on the upper plate 24 by the big heat input to the base metal 20. The base metal 20 is then cooled by stopping the welding once for the time T2. And when the welding current I2 is fed for the time T2 by connecting the electrode 26 and base metal 20 to the straight polarity, the melting quantity of the electrode 26 becomes bigger comparing to the case of the reversed polarity, a welding part 30 is formed with dropping on the gap H between the lower plate 22 and upper plate 24 and the base metal 20 is spot-welded.
Patent JP-S5257439-A (JP)
Title: Engine ignition system
Inventor: TSUKAMOTO TOKIHIRO
IPC: F02P5/04
Filed: 1975-11-05
Abstract: PURPOSE:To obtain optimum ignition timing in all cylinders even in running range opeated as L-R engine, offsetting rotating center of breaker plate to the cam shaft center to advance the ignition timing on the R-cylinder more than that on the L-cylinder.
Patent JP-H0660979-A (JP)
Title: Upper electrode connecting device
Inventor: TANABE KEIICHI
IPC: F27D11/10
Filed: 1993-06-03
Abstract: PURPOSE:To align a new electrode and a working electrode reliably in a short time in a simple structure by remote control without requiring a complicated tilting driving device and a high-degree control system or a position detecting system. CONSTITUTION:A plurality of guide bars 5 are arranged downward around a new upper electrode 8 in a main body of an upper electrode connecting device 1, and a centering guide 6 is arranged horizontally on the lower end of the guide bars so as to be slidable vertically. Guide pipes 11 are arranged on the upper surface of an electrode holder 12 in positions corresponding to the guide bars, and the guide pipes are formed so that diameters become gradually large toward inlets of the guide bars.