baber/WOPTO huggingface dataset:
Patent JP-S6444688-A (JP)
Title: Recording and reproducing device
Inventor: YASUDA HIDEYUKI
IPC: H04N5/937
Filed: 1987-08-13
Abstract: PURPOSE:To increase the recording and reproducing quantity of information and to prevent deterioration in picture quality of a reproduced pattern by providing a synthesis circuit synthesizing even number fields of a 1st video signal and odd number fields of a 2nd video signal alternately for each field and outputting the result, a field discrimination circuit, a switching control circuit and a selection circuit. CONSTITUTION:The 1st video signal A is given to an input section (a) of a synthesis circuit 5 and the 2nd video signal B is given to an input section (b). when a moving terminal (t) of a changeover switch 8 is thrown to the position (r) in response to a synthesis switching signal outputted from a synchronizing separator circuit 9, the 1st video signal A is outputted from an output section (c) of the synthesis circuit 5. When the switch is thrown to the position of contact (s), the 2nd video signal B is outputted. Thus, a synthesized video signal C of both the video signals A, B is outputted from the output section (c) of the synthesis circuit 5. The shape of the synthesized video signal C in this way is entirely the same as that of a conventional standard video signal. Thus, the picture quality of the reproduced pattern is not deteriorated and the information recording and reproducing quantity is increased.
Patent JP-S6358617-A (JP)
Title: Measuring instrument for characteristics of magnetic head
Inventor: MURAMATSU TETSUO
IPC: G11B5/455
Filed: 1986-08-28
Abstract: PURPOSE:To independently evaluate only the core loss of a magnetic head and also to evaluate the dynamic characteristics to a recording medium, by changing the recording frequency to be measured and the driving speed of a standard recording medium so as to secure the fixed recording wavelength. CONSTITUTION:A magnetic head 1 to be measured is set inscribed to a rotary cylinder 2 containing a standard medium wound round its circumference. The recording current is detected by a recording current detecting part 8 and a revolution control part 7 of the cylinder 2 controls the rotational frequency of the cylinder 2 based on the output frequency of a control part 6 so as to secure the fixed wavelength to the recording frequency. Then the reflection from the characteristics proportional to the frequency is measured for dependence of the reproduction output value on the recording current value. Thus the frequency characteristics are evaluated for the reproduction core efficiency of the head 1. Then the frequency characteristics of the recording core efficiency of the head 1 are measured by measuring the optimum recording current value for each recording frequency.
Patent JP-2001036258-A (JP)
Title: Housing case
Inventor: YUZUHARA YUKITOMO
IPC: H05K5/02
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To continuously molding a body and a window portion as an integral part by forming a synthetic resin layer, while drawing a continuous film so as to fit the configuration of the cavity of an injection mold, curing the synthetic resin layer, and thereafter separating a hard coated layer, a printed layer, an adhesive layer, and the synthetic resin layer from a base film and a separation layer. SOLUTION: Various printing patterns are forwarded intermittently and consecutively, so as to always have them match with a cavity 10a of a cavity- side molding plate 10. Next, a transparent synthetic resin is charged from an injection nozzle 12 via inlet passages 8a and 9a of a fixed-side and core-side molding plates 8 and 9, respectively. Then, using the transparent synthetic resin, a continuous base film is pressed onto the cavity 10a of the molding plate 10, and at the same time, is worked deep-drawn by the heat and pressure of the transparent synthetic resin. Further more, the transparent synthetic resin is cooled and cured, after which a hard coated layer, a printed layer, an adhesive layer and a synthetic resin layer are separated from the continuous base film and a separation, layer.
Patent JP-S6358885-A (JP)
Title: Silent discharge type gas laser device
Inventor: FUKUSHIMA TSUKASA
IPC: H01S3/0975
Filed: 1986-08-29
Abstract: PURPOSE:To prevent the abnormal discharge, the deterioration of a filling mixed gas as well as the damage to electrodes and improve the efficiency and reliability by preparing a synchronous measure for a frequency and phase of a reference oscillator and the like which causes the frequency and phase of an alternating high voltage applied to a pair of dielectric electrodes to coincide with one another among plural pairs of them. CONSTITUTION:A synchronous measure 13 of a frequency and phase having a reference oscillator 13a is prepared so as to cause the frequency and phase of alternating high voltage power sources 7a and 7b applied to dielectric electrodes 1a and 1b as well as the dielectric electrodes 4a and 4b to coincide with one another among plural of them. As a result, the upper part dielectric electrodes 1a and 4a that are adjacent each other or the lower part dielectric electrodes 1b and 4b come to the same electrical potential. Thus, the abnormal discharge among these electrodes is prevented and laser beams 12 are free from output decrease and electrode damage because of the deterioration of a mixed gas to be filled in a vacuum vessel 2 and then, more efficient and more reliable silent discharge type gas laser device is obtained.
Patent JP-S6447261-A (JP)
Title: Linear dc brushless motor
Inventor: OISHI TETSUO
IPC: H02K41/035
Filed: 1987-08-17
Abstract: PURPOSE:To reduce the ripple propulsion by adhering the right triangular prism- like end members made of magnetic material integrally to the teeth at both ends of an armature core. CONSTITUTION:For an armature core 1 of a linear DC brushless motor, the same right triangular prism-like end members A-B, which are made of magnetic material with the same height and width as those the core 1, respectively are adhered integrally to the teeth 1B at the ends by adhesives and so on. And, the end members A-B are arranged in opposite directions. Accordingly, the detent propulsion (ripple propulsion) of the core 1 is reduced to the same and to 1/2 amplitude in comparison with the time in case the end members are not adopted.
Patent JP-S5994329-A (JP)
Title: High power klystron apparatus
Inventor: KAWAGOE KUNIO
IPC: H01J23/00
Filed: 1982-11-19
Abstract: PURPOSE:To prevent leak of X ray without deteriorating mechanical flexibility of flexible joint, by forming a divided casing with the plate having the double- structure of the lead plate and other metal. CONSTITUTION:The upper plate 5, side plate 6, bottom plate 7 are respectively formed by lamination of aluminum plate and lead plate and have sufficient thickness for shielding the X ray. The upper plate 5 is splitted into two parts and secured to the upper part of flange of steam pipe 4 with a bolt 9. The bottom plate 7 is splitted into two parts and secured to the steam exit flange of a high power klystron 1 with a bolt 10. The bottom plate 7 is longer in respective sides than those of the upper plate 5, making possible the displacement of the center. The fitting hole 11 of the side plate 6 is elongated longitudinally so that an error of dimensions between the flange surface of steam pipe 4 and the flange surface of a high power klystron 1 can be compensated. Installation can be made as follows, namely the high power klystron 1 and the steam pipe 4 are connected together by the flexible joint 3 and thereafter the side plate 6 is secured to the edge of upper plate 5 with a bolt 12.
Patent JP-S6446607-A (JP)
Title: Curl broken lid detecting device
Inventor: TAKEDA HIROSHI
IPC: G01B11/30
Filed: 1987-08-17
Abstract: PURPOSE:To detect curl breaking on an on-line basis by arranging many pairs of projection parts and photodetection parts in an inspection device main body having a hole where a can lid projection is passed and conveyed in its center along the inner periphery of the hole where the can lid passes, and detecting variation in the intensity of reflected light from a curl part. CONSTITUTION:The detecting device consists of a ring sensor 1, a level comparing circuit, and a processing part 2 including an amplifier, etc. The ring sensor 1 has, for example, 36 detection sensors consisting of pairs of projection parts 3 and photodetection parts 4 at the entire periphery of the internal surface. Detection signals are processed by the detection sensors. When the lid projection 5 is conveyed as shown by an arrow, a regular sine curve waveform is drawn correspondingly between the curl part and lid. If there is a lid having a broken part 6, a peaks and a bottom of the waveform decrease remarkably corresponding to it to indicate the presence of the broken lid. This broken lid is ejected automatically or manually with the signal.
Patent JP-H0251749-A (JP)
Title: Circuit for measuring processor application rate
Inventor: SUZUKI KOJI
IPC: G06F11/34
Filed: 1988-08-15
Abstract: PURPOSE:To minimize the numerical error when the unused time of the processor is calculated and to obtain an accurate processor application rate by defining the clock signal of hardware as a standard for measuring the application rate. CONSTITUTION:A processor 1 jumps to a prescribed specific address in the case the processor 1 has no process job to perform and carries out an instruction which is turned into an infinite loop within a fixed range set from the specific address. An address comparator 2 always monitors the address of a memory when the processor 1 reads a program and outputs a coincidence signal 13 when an instruction is read out of the specific address. The signal 13 is connected to a counter circuit 4 via an AND circuit 3 together with a clock 15. The circuit 4 counts the unused time of the processor 1 by means of the count-up signals 12 produced at a fixed interval while the processor 1 has no job to process and outputs the specific address.
Patent JP-S6094448-A (JP)
Title: Impact-resistant amino resin molding material
Inventor: HIRATA ATSUMI
IPC: C08L61/00
Filed: 1983-10-28
Abstract: PURPOSE:The titled molding material, containing a cellulosic base material treated with a methanol-modified melamine and urethane-modified unsaturated polyester, and having improved impact resistance and further improved appearance, heat resistance, water absorption and boiling electrical resistance. CONSTITUTION:An amino resin material containing a cellulosic base material in which at least part, preferably >=30wt% is treated with methanol-modified melamine and urethane-modified unsaturated polyester. alpha-Cellulose is used as the cellulose, and a resin selected from urea, melamine, urea-phonolic, melamine- phenolic and benzoguanamine resins are used as the amino resin. The modified melamine and modified polyester are used at 1-3 weight ratio between the above-mentioned melamine and polyester.
Patent JP-H0489947-A (JP)
Title: Cradling receptacle suspension tool
Inventor: INOUE YUJI
IPC: E04B9/18
Filed: 1990-08-02
Abstract: PURPOSE:To allow a cradling receptacle to be hung down stably by using No.1 and No.2 cradling receptacle piece in combination, and pinching the cradling receptacle by them from the two sides. CONSTITUTION:A hang bolt 18 is inserted in a vertical groove 19 in a vertical base board 11 and a hang bolt receptacle seat 20. The hang bolt receptacle seat 20 and vertical base board 11 are coupled through an upper nut 18a and a lower nut 18b. A flange 15a of a cradling receptacle 15 is fitted in a fit groove 14 in a fit arm 13 of a cradling receptacle piece 10. A hitch projection 25 on No.2 cradling receptacle piece 22 is hitched at a window 17 and a notched recess 16 in the No.1 cradling receptacle piece 10, and detention is made. Thereby the cradling receptacle 15 can be pinched fast from the two sides by one set of cradling receptacle pieces 10, 22 certainly.
Patent JP-H0870160-A (JP)
Title: Semiconductor laser integrated with light guide and its manufacture
Inventor: ANDO SEIGO
IPC: G02B6/122
Filed: 1994-08-29
Abstract: PURPOSE: To provide a semiconductor laser which has a high light-emission efficiency, consumes less electric power, and is used as an element of high density array by a method wherein the first clad layer, an active layer and the second clad layer optically coupled with a light guide are formed in multilayer on a substrate in parallel therewith, and this multilayer body is provided at a distance from the substrate. CONSTITUTION: A hexagonal-prizm-shaped multilayer body 2 comprising a first clad layer 5, an active layer 6 and a second clad layer 7 in parallel with the (111) B surface of an AlGaAs/GaAs substrate 3 is optically coupled with a light guide 1 of rectangular section. This multilayer body 2 is provided away from the substrate 3 through the intermediary of a strut 4. Accordingly, since a hexagonal prizm structure laser 8 oscillating in an inscribing hexagon mode does not enter a gain region even if the light guide 1 is formed at a corner of the hexagon thereby enabling the raise in the threshold value to be avoided. Through these procedures, a semiconductor laser having a high light-emission efficiency, consuming less electric power and used as an element of a high density array.
Patent JP-S6094191-A (JP)
Inventor: JIYOOJI MIRAA
IPC: C02F1/463
Filed: 1984-09-27
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-H06263985-A (JP)
Title: Flame retardant aromatic polyamide resin composition
Inventor: HAYASHI RYUICHI
IPC: C08L77/00
Filed: 1992-07-30
Abstract: PURPOSE:To obtain the subject composition, composed of a specific aromatic polyamide resin, a specified brominated polystyrene and specific antimony oxide, etc., in a specified proportion, excellent in heat resistance, moldability and operation stability and useful as automotive parts, etc. CONSTITUTION:This resin composition consists essentially of (A) 100 pts.wt. aromatic polyamide resin having 280-340 deg.C melting point, (B) 10-100 pts.wt. brominated polystyrene having <=700 Pa.s viscosity at 250 deg.C temperature and 100sec<-1> shearing rate and (C) 0.5-40 pts.wt. antimony oxide and/or sodium antimonate.
Patent JP-H0937458-A (JP)
Title: Load control device for vehicle
Inventor: ONIISHI TATSUAKI
IPC: B60R16/02
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a load control device for a vehicle where a wire harness is standardized without deteriorating assembly efficiency and increasing the cost due to increased complexity and increased number of types even if the number of operation switches and the number of types increase. SOLUTION: A plurality of operation switches 111 -111 incorporate one switch circuit 11a-11c selected from a plurality of types which are constituted while sharing a plurality of signal terminals. A plurality of switches and a multiple treatment part 10 are mutually connected by a plurality of wire harnesses SH with a same configuration. Storage means 25a and 30g of load control parts 20 and 30 store configuration data for indicating a switch configuration in the operation switches corresponding to each load. Control means 20b and 30b refer to configuration data stored at the storage means and controls power supply to a corresponding load based on the received operation signal.
Patent JP-2000000101-A (JP)
Title: Footgear provided with antislip material for preventing falling out
Inventor: MIYAZAWA YUKIO
IPC: A43B3/10
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent footgear from slipping off and falling out by providing antislip materials for preventing falling out for the inner-side instep surfaces of the cuff of footgear such as sandals. SOLUTION: An antislip material 3 with contact resistance for preventing falling out is brought along and provided for the inner-side instep surface 2 of the arched cuff of footgear 1 such as a sandal or slipper. At the time of using this, one wears it and walks with the instep part of one's foot in contact with the antislip material 3 for preventing falling out. Then every time one's heel is lifted up due to the bending of one's leg, the instep part of the foot is naturally pressed against the antislip material 3 for preventing falling out, and the footgear 1 is prevented from slipping off and falling out by the antislip material 3 for preventing falling out and is held at the instep part of the foot.  Therefore, as the footgear 1 is prevented from slipping off and falling out even at the time of walking over differences in level and walking up and down stairs during walking, it is possible to walk safely.
Patent JP-H08110916-A (JP)
Title: Facility layout method and device for facility layout planning
Inventor: HATAKEYAMA TOMOKO
IPC: G06Q50/26
Filed: 1995-08-10
Abstract: PURPOSE: To provide a facility layout method and facility layout planning device capable of highly accurately specifying a position where new construction, moving or scale change of facility is required by giving an evaluation value with respect to a facility utilizing condition for every user. CONSTITUTION: When the utilization zones of respective facilities in a zone are specified (110) and a utilization zone to which each user belongs, is judged, a facility having a large probability to be used by each user is specified (112) and using conditions such as time required for each user to go to the specified facility are calculated and evaluated (114, 116). A user having a low using condition is extracted from each evaluation result and a point representing the position of the user is found out. A facility requiring new construction, a moved destination or scale expansion is determined from respective representative points and a facility plot plan is prepared (130).
Patent JP-S6182104-A (JP)
Title: Electrostatic capacity type range finder
Inventor: ANDO SEIGO
IPC: G01B7/14
Filed: 1984-09-29
Abstract: PURPOSE:To measure a range with high precision without any influence from a body nearby an electrostatic capacity type sensor by providing the electrostatic capacity type sensor with a sensor shield device which applies nearly the same voltage as a voltage applied to the electrostatic capacity type and shields the sensor. CONSTITUTION:The sensor 10 is arranged opposite a body S to be measured and when an AC signal having specific frequency is outputted from an oscillator 11, the output is amplified by a signal amplifier 12 to a specific value and then applied to the sensor 10 through a capacitor C1. At the same time, the output of the amplifier 12 is applied to a high-input impedance type amplifier 14 through the capacitor C1 and then applied to an auxiliary sensor 13 through a coupling capacitor C2. Consequently, the voltage applied to the sensor 13 is nearly equal to the voltage applied to the sensor 10 and no current flow between both sensors. The AC voltage, however, is applied to the sensor 10 from the amplifier 12, so the detection sensitivity of the sensor 10 in the direction where the auxiliary sensor 13 is provided decreases, but the detection sensitivity at the surface side facing the body S to be measured does not vary. Consequently, the detection direction has directivity.
Patent JP-2001037266-A (JP)
Title: Surface acoustic wave driver
Inventor: YOSHIDA RYUICHI
IPC: H01L41/09
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce the reflection of a surface acoustic wave transferred on a substrate for increase in the traveling speed of a movable body and energy efficiency by forming two surface acoustic wave exciting electrodes disposed separately from each other on a piezoelectric substrate out of one-way electrodes. SOLUTION: Two one-way electrodes 2, 3 are mounted on a piezoelectric substrate 1 and connected to power sources 4-7. The one way electrode 2 consists of two interdigital electrodes 2A, 2B, which are disposed separately from each other by one-fourth wave length, and the one-way electrode 3 is formed so that the pattern of the electrode 2 may be reversed, and consists of two interdigital electrodes 3A, 3B. A solid movable body 10 is disposed between the one-way electrodes 2 and 3. The phase difference of a surface acoustic wave generated by the electrodes 2A, 2B becomes π and weakens each other on the side where the movable body 10 does not exist, and the phase difference becomes zero and strengthens each other on the side where the movable body 10 exists.  Voltage is regulated, and respective amplitudes of waves on the side where the movable body 10 does not exist are equalized to cancel the waves each other, thereby suppressing energy loss.
Patent JP-H0628385-A (JP)
Title: Picture guidance method for terminal equipment for financial agent
Inventor: TERADA HIROYUKI
IPC: G06Q40/00
Filed: 1992-07-08
Abstract: PURPOSE:To facilitate the operation of an operator by performing the guidance for setting a transaction key, slip and passbook for each operation picture. CONSTITUTION:The operator operates a keyboard 4 of a terminal equipment and sets the medium to printer 6 while looking at the operation picture displayed on a display 3. In this case, a transaction key 41 of the keyboard 4 and guidance to operate an inserter 5 provided on the printer 6 are display on the operation screen on the display 3. The operator depresses the transaction key 41 while looking at each guidance and the medium is set to the inserter 5 provided on the printer 6. then, a transmission key 42 is pressed. When the operation of the key 41 is not required, the punport is displayed. When the setting of the medium to the printer 6 is not required, the medium display is performed.
Patent JP-2001035630-A (JP)
Title: Connector attachment/detachment jig
Inventor: YAMAUCHI KATSUTOSHI
IPC: H01R13/629
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To ensure simple and efficient insertion of input/output pins of electronic parts such as a MCM(multiple chip module) into socket holes in a connector. SOLUTION: When a connector attachment/detachment jig 10 is set on a printed board, a connector is received into a connector receptacle at the lower end of the connector attachment/detachment jig 10. Electronic parts 60 inserted from an inlet for the electronic parts are guided along a guide passage 14 encircled by a frame and joined to the connector. Relatively easy insertion of the input/output pins of the electronic parts into socket holes of the connector is ensured by the operation of the frame, without depending on visual observation.
Patent JP-2001033937-A (JP)
Title: Production of semiconductor device
Inventor: TSUDAKA KEISUKE
IPC: G03F1/36
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently and easily process a large quantity of data and to efficiently and rapidly obtain desired pattern data by simplifying proximity effect correction. SOLUTION: Plural pattern files 30 and one parameter file 31 are stored in one holder by using a GUI. The one parameter file 31 stored in the same holder as the folder of the pattern files 30 is applied to the plural pattern files 30 stored in the folder, by which the optical proximity effect correction is executed. A GDS II stream file 36 is formed by collecting the plural pattern files 33 after the correction subjected to the proximity effect correction.