baber/WOPTO huggingface dataset:
Patent JP-2000091682-A (JP)
Title: Excimer laser provided with pulse multiplier
Inventor: MORTON RICHARD G
IPC: H01S3/225
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To generate high energy with the pules of low intensity by receiving a laser output beam and generating a multiplier output beam having a plurality of pulses. SOLUTION: A laser output beam is received and a multiplier output beam having a plurality of pulses is generated. Namely, it is desirable that a beam multiplier module is fitted to the output side of a laser. The beam multiplier module is added to the technology standard of an ArF modular excimer laser. The module includes an optical component for defining a delay path A and a delay path B. The delay path A is about 6 m and the delay path B is about 12 m. The 6 m delay path generates the temporary delay of about 20 ns and the 12 m delay path generates the delay of about 40 ns.
Patent JP-H04134087-A (JP)
Title: Bis(alkylcyclohexyl) phosphate and its production
Inventor: INOUE KATSUTOSHI
IPC: C07F9/09
Filed: 1990-09-25
Abstract: PURPOSE:To obtain the subject compound in high yield and purity by using phosphorus trichloride as a phosphorus source, reacting the source with an alkylcyclohexanol in the presence of a tertiary amine as a hydrochloride- trapping agent and oxidizing the reaction product with potassium permanganate. CONSTITUTION:The objective compound can be produced by using phosphorus trichloride as a phosphorus source, reacting the source with an alkylcyclohexanol of formula ROH (R is alkylcyclohexyl) in the presence of a tertiary amine (e.g. triethylamine or aromatic amine) under refluxing, washing the reaction product with water or a mineral acid after the completion of the reaction to remove water-soluble impurities, separating the organic phase, removing the solvent used for dissolution by distillation, adding potassium permanganate to the residue and oxidizing the phosphorous acid under refluxing. If necessary, the obtained compound is dissolved in a solvent having high affinity and recrystallized from a solvent having affinity lower than that of the first solvent to further improve the purity.
Patent JP-H1096949-A (JP)
Title: Active matrix liquid crystal display device
Inventor: HANAZAWA YASUYUKI
IPC: G02F1/136
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To improve a numerical aperture of a pixel and to make possible obtaining an excellent display with low power consumption by connecting a pixel electrode to a conductive member through a contact hole penetrating through an interlayer insulation film on a storage capacity line and connecting it to a source electrode through this conductive member. SOLUTION: A transparent conductive film 38 is provided on an insulation film 16 in an area provided with the pixel electrode 10. The transparent conductive film 38 is connected electrically to the source electrode 35 of a TFT 8, and passes through the area provided with the pixel electrode 10, and is provided through the insulation film 16 on the storage capacity line 15. Further, a light transmissive interlayer insulation film 9 covering a scanning line 6, a signal line 7, the TFT 8, the storage capacity line 15 and the transparent conductive film 38, etc., is provided on the whole surface of an insulated substrate 5.  The pixel electrode 10 is provided on the interlayer insulation film 9, and is connected electrically with the transparent conductive film 38 on the storage capacity line 15 through the protective insulation film 36 of the TFT 8 prolonged on the storage capacity line 15 and the contact hole 18 penetrating through the interlayer insulation film 9.
Patent JP-H09131174-A (JP)
Title: Plate for detecting microorganism
Inventor: ODA TOSHIHIKO
IPC: C12M1/34
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject plate, capable of detecting a microorganism and simultaneously confirming the presence or absence of the deterioration in a reagent and judging the effectiveness of the judgment by forming plural wells for filling the reagent for detecting ingredients derived from the microorganism and wells for positive control and negative control as one set. SOLUTION: This plate 4 for detecting a microorganism is obtained by preparing each of wells 1-1 to 1-3 for measuring a specimen comprising one or more reagent sheets 5, used for detection and located at the bottom thereof such as an endotoxin, a (1→3)β-D-glucan and a peptidoglucan as ingredients derived from a microorganism, each of wells 2-1 to 2-3 for positive control comprising the reagent sheets 5, used for detecting the ingredients derived from the microorganism and located at the bottom thereof and each of wells 3-1 to 3-3 for negative control comprising regent sheets 5, used for detecting the ingredients, derived from the microorganism and located at the bottom thereof as one set and forming the one set or plural sets for each kind of the ingredients derived from the microorganism on the plate 4.  The resultant plate is capable of visually judging the presence or absence of the microorganism.
Patent JP-H0994372-A (JP)
Title: Operation control method for fully automatic washing machine
Inventor: SANO SOICHI
IPC: D06F33/02
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To eliminate generated foam in an early stage so as not to cause detergent foaming faults by supplying water following water discharge after a washing process is ended when a course equivalent to washing by a extremely low water level is selected. SOLUTION: When the laundry with hard stains is fed inside a spinning tub 4, a hard stain course is selected by the selection switch of an external operation switch 30 and a start button is pressed, and the cloth amount of the laundry is detected first. Then, corresponding to the cloth amount, water supply is stopped at the point of time of being the extremely low water level for soaking about the half of the laundry in the water. Then, when the washing process is started, a motor 8 repeats clockwise rotation, stoppage, counterclockwise rotation and the stoppage, and thus, the laundry is washed. After the washing process is ended, the water is discharged, and when the water discharge is ended, the water is supplied to a water level set by cloth amount detection.  After the water supply is stopped, a water injecting rinsing process is performed and the foam generated at the time of the washing process is eliminated. Thereafter, a dehydration process, a rinsing process for a second time and final dehydration are advanced and an operation is ended.
Patent JP-H06105222-A (JP)
Title: Image pickup device
Inventor: OGINO ATSUSHI
IPC: H04N5/243
Filed: 1992-09-22
Abstract: PURPOSE:To implement gain control in response to the center level of an object of a video input signal and to make a rear light characteristic proper by extracting only part of the inputted video signal and using the extracted signal to control a gain control amplifier circuit. CONSTITUTION:When a video signal picked up by an image pickup element is inputted from an input terminal 3, a gain control circuit 1 amplifies the video signal at a level detected by a gain control detection circuit 2 and the video signal is outputted to a next stage circuit from an output terminal 4. The level detected by the gain control detection circuit 2 is decided as follows: An output signal is inputted to a mask circuit 5, only part of the video signal is extracted by using a pulse-generated by a mask pulse generating circuit 6 and fed to the gain control circuit 2, in which a gain control level is detected When a gain control detection region is bright, that is, the level of the video signal is high, the gain control level is decreased and when the gain control detection region is dark, that is, the level of the video signal is small, the gain control level is increased.
Patent JP-S62114172-A (JP)
Title: Positioning device for magnetic disc device
Inventor: HIBINO YOZO
IPC: G11B21/10
Filed: 1985-11-13
Abstract: PURPOSE:To improve the tracking accuracy to an object track by providing a detector detecting the turning angle of a magnetic disc and a servo control circuit outputting an operation signal to a track shaped storage circuit and an actuator. CONSTITUTION:A magnetic head 2 detects the position fluctuation caused by the vibration of a magnetic track 1 passing through beneath the head 2. The fluctuation is inputted to a servo control circuit 3 as the position deviation between the head 2 and the track 1. The circuit 3 makes the deviation zero and an operation signal to trace the head 2 to an object track 1 is fed to an actuator 4 so as to adjust the position of the head 2 to the object track 1. The track 1 is formed to a shape different from a circle. The shape corresponds to the position on the circle of the disc, the reference position representing the correspondence is detected 5 in advance and a signal retarding the time corresponding to an angle between the detector 5 and the head 2 is inputted to a storage circuit 6. A signal corresponding to the shape of the track 1 is added 7 from the circuit 6 and the position of the head 2 is adjusted in matching with the shape of the track 1.
Patent JP-H11154088-A (JP)
Title: Method for decreasing instruction set number used for operation of double mac processor
Inventor: ALIDINA MAZHAR M
IPC: G06F9/30
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To decrease the number of encoding commands to be used for a double multiplication-accumulation(MAC) operation by placing a limitation on such an item as an order of data presentation, etc., set by a programmer. SOLUTION: An instruction set includes only a double input accumulation statement related to the specific one of two MAC processors and then includes other double input accumulation statements to have only an accumulator pair to which a number is given adjacently to the double input accumulation statement. Then the instruction set includes only a single simple product statement and then includes only a single double product statement among six symmetrical double product statement pairs. Thus, the number of instructions is decreased by the symmetry of command results and a limitation is placed on such an item as an order of data presentation set by a programmer.
Patent JP-2001070717-A (JP)
Title: Rotation filtration drum installed in overflow type filtration apparatus
Inventor: WATABE YUTAKA
IPC: B01D33/06
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To efficiently separate a cutting powder contained in a cutting liquid and precipitate the powder in a filtration tank and to reliably prevent damage on a filter by the cutting powder by installing a reinforced filter comprising a filter and a reinforcing nmterial and a partitioning frame body in a drum frame body of a rotation filtration drum. SOLUTION: A rotation filtration drum 8 comprises a circularly opened rotation axle 10 installed in both side plates 9 and journalled with circularly opened bearings installed in both side plates of a filtration tank in a freely rotatable manner and a skeletal rod 15 is bridged between both side plates 9 to form a druyn frame body 16. In this case, a reinforced filter obtained by laminating a reinforcing material 17 and a filter 18 is attached to the outer circumference of the drum frame body 16 and at the same time, a partitioning frame body in which a large number of partitioning walls are formed is attached to the upper side of the reinforcing filter and these members are fastened to one another by bolts 20.  Consequently, the filter 18 extended in the rotation filtration drum 20 is reinforced and the filter 18 is prevented from being damaged by a cutting powder contained in a cutting liquid poured in the filtration tank.
Patent JP-S62114425-A (JP)
Inventor: AOYANAGI HIROKUNI
IPC: H02B13/02
Filed: 1985-11-13
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-H0196826-A (JP)
Title: Optical disk recording and reproducing device and optical disk
Inventor: MIYAZAKI TOMIYA
IPC: G11B7/24
Filed: 1987-10-07
Abstract: PURPOSE:To obtain an optical disk without generating a crosstalk by providing a groove, in which the cross section of the radius direction is V-shaped, reverse ladder- shaped, etc., on an optical disk, providing a different tracking bit at a constant period at first and second positions at both sides dislocated from the center of the inclination surface and irradiating an optical bit along an inclination surface. CONSTITUTION:A groove is provided, in which the cross section of the radius direction is V-shaped or a reverse ladder-shaped, on the optical disk, and at the first position dislocated from the center of the groove and the second position symmetrical to this, an optical character is changed and a bit for tracking is formed while they are symmetrical in the track direction of the crest and the valley of the groove. At this time, a bit is made protruded-shaped, and made like a curved line in which the hourly change of the light intensity distribution when the optical beam stopped in a track direction is scanned is shown by (d), (e) and (f). A signal amplitude at a first position passing time T1 when a V-groove inclination surface A is canned and a second position passing time T2 when an inclination surface B is scanned is made larger and made into the same shape.
Patent JP-H0563767-A (JP)
Title: Cordless phone
Inventor: YAJIMA MIKIO
IPC: H04M1/00
Filed: 1991-09-04
Abstract: PURPOSE:To facilitate the operation in the case of using a slave set by confirming a dial tone and its reply with a monitor speaker. CONSTITUTION:A slave set is provided with a speaker/receiver changeover circuit 16 selecting a signal path between a monitor speaker 17 and a receiver 18 to a master set, and the speaker/receiver changeover circuit 16 selects a signal path with the master set to the position of the monitor speaker 17 in a radio wave till a polarity inversion detection signal informing the inversion of the polarity from a polarity inversion detection circuit 2 of the master set side is sent. When the polarity inversion detection signal is sent, the signal path is switched immediately to the position of the receiver 18. Thus, since the dial tone and the reply from the opposite party are confirmed by the monitor output from the monitor speaker 17 in this way, it is not required to listen to twice the confirmation of the dial tone and the confirmation of the reply from the opposite party like a conventional system by touching the receiver of the slave set to the ear of the user.
Patent JP-H1094918-A (JP)
Title: Burring tool
Inventor: YAMAGAMI YOSHIHIRO
IPC: B23D79/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To efficiently burr an opening edge of a groove and a hole opened in the vicinity of a shoulder surface of a workpiece without generating a flaw in the shoulder surface. SOLUTION: A cutter holder 16 is held movably in an axial direction to a tool main unit 14, by engaging a slot 42 and an engaging pin 44, relative rotation is prevented. The cutter holder 16 is energized in a direction advancing in an axial direction by a spring 50. In a tip end part of the cutter holder 16, elastic deformation parts 62, 64 are formed in an axial direction mutually in parallel and axial symmetry, in a free end part thereof, a burr removing cutter 18 is provided. By permitting respectively movement in a radial direction by elastic deformation of the elastic deformation parts 62, 64 and movement in an axial direction by elastic deformation of the spring 50, the burr removing cutter 18 can be brought into contact with a shoulder surface 82 of a workpiece 80 by suitable contact force. The burr removing cutter 18 is rotated, to remove a burr from a cutting edge.
Patent JP-H03112542-A (JP)
Title: Ultrasonic diagnosing device
Inventor: WATANABE GENICHI
IPC: A61B8/00
Filed: 1989-09-28
Abstract: PURPOSE:To prevent the occurrence of the discontinuity of a picture and to provide a reproduction picture easy to see by providing a picture data read control means which continuously reads picture data of a Cinerama memory, in order, from picture data detected by a means to detect data responding to a memory timing. CONSTITUTION:An A/D converting circuit 3 is connected to a transmitting receiving circuit 2 connected to a probe 1, and a CRT monitor 6 is connected to a DSC 4. The transmitting receiving circuit 2 and a DSC 4, and a cinema memory 5 are controlled by a control part 7, and a command to a control part 7 is effected by means by a key board 8. When a diagnosing picture is memorized, a picture stored in a memory 5 at the memorizing timing is detected by a means to detect data responding to a memorizing timing. The detection is effected in a way that a pointer is continuously increased in response to a division picture stored in a memory and the pointer value is detected. During reproduction, picture data at a memory timing period is read, and picture data of a Cinerama memory is read continuously in forward reproduction or reverse reproduction, in order, from the read picture data.
Patent JP-H04132246-A (JP)
Title: Method of forming a fine pattern by etching
Inventor: OZAKI TOSHINORI
IPC: C23F1/00
Filed: 1990-09-21
Abstract: PURPOSE:To make it possible to carry out etching of a fine pattern that was conventionally difficult by jetting etching liquid to the pattern along the pattern at high speed so that jetted etching liquid can flow on the surface of the pattern at high speed. CONSTITUTION:A plurality of etching liquid jetting nozzles 7 for fine pattern are installed above and close to an inner lead 4 so that etching liquid jetted therefrom creates a flow toward space 8 of non-etching section in the longitudinal direction of inner lead 4. This flow is rapidly absorbed by collecting hose 10 via etching liquid collecting nozzle 9 so that etching liquid degraded by corrosion does not remain in the periphery of inner lead 4. That is, etching liquid sprayed from jetting nozzle 7 is taken out to the system via collecting nozzle 9 without stagnation.
Patent JP-H0782791-A (JP)
Title: Method and equipment for removing scum
Inventor: MURASE YUICHIRO
IPC: E03F5/14
Filed: 1993-09-16
Abstract: PURPOSE:To improve the efficiency and safety of the work of removing scum, by a method wherein a suction nozzle is brought near the scum by being moved and lowered automatically, and sewage, in which the scum is mingled, is stored in a scum- separating tank, following which the scum is sucked from the inside of the tank. CONSTITUTION:A suction nozzle 6 is brought near scum by automatically being moved in all directions on the surface of the water and being lifted or lowered. After the scum on the surface of the water and the air are simultaneously sucked by high suction, the scum is led into a scum-separating tank 5 and is stored, and the air is exhausted. After that, sewage stored in the tank 5, in which the scum is mingled, is naturally separated into the water and the scum, following which the water is drained and the scum is sucked and is discharged. At this time, traveling apparatus 2 each are provided on both sides of a pond. In each of the traveling apparatus 2, a traversing apparatus 3 is provided on a traveling truck and a nozzle-lifting apparatus for lifting or lowering a vertical pipe 7 with a suction nozzle 6 is provided under the traveling truck. The scum in the tank 5 for separating and draining the sewage is sucked by a vacuum suction cleaner 13 through pipe-lines 14, 11, is loaded thereon and is carried out thereby.
Patent JP-H0780687-A (JP)
Title: Welding machine
Inventor: YAMANISHI ISAMU
IPC: B23K37/04
Filed: 1993-09-16
Abstract: PURPOSE:To make a hole of a part with a hole, a hexagonal nut, for instance coincident with a hole of a metallic sheet, respectively and to fix the part with the hole so as not to move at the time of welding when welding is performed. CONSTITUTION:An opening and closing door 14 is fitted pivotally on an axis part 14a and an actuator 18 provided with an actuator rod 19 is coupled with the opening and closing door 14. When a loader rod 17 is lowered, a nut 2 inside a take-out port 9 is fitted on a pin part 28 and attracted by a magnet provided on the loader rod 17. Since the actuator rod 19 is supported by a collar 33 fixed on the loader rod 17 via a slide collar 47 and a spring 46, the spring 46 is extended by lowering of the loader rod 17. When the loader rod 17 is lowered, an opening and closing door 14b is lowered by gravity and opened, only the loader rod 17 is lowered and the nut 2 is fitted on a positioning pin 8.
Patent JP-H06107031-A (JP)
Title: Dozing driving prevention device
Inventor: FUKUDA JUNICHI
IPC: B60K28/06
Filed: 1992-09-24
Abstract: PURPOSE:To control alarming and vehicle stopping in accordance with a character of dozing by providing a vehicle brake control means for controlling vehicle brake by means of a vehicle control means in compliance with a consciousness lowering pattern detected by a consciousness lowering pattern detection means. CONSTITUTION:An alarm part 14, awakening part 16 and vehicle control part 18 are connected to a judging control part 12, and operation of these parts is controlled in accordance with a signal from the judging control part 12. The alarm part 14 prompts a driver to awaken by means of a voice from a speaker, indication on a display, lighting of a lamp and the like. The awakening part 16 awakens a driver by oscillating a seat, blasting cool air from an air conditioner to the driver, opening a window and by other operation. The vehicle control part 18 operates a throttle and brake for control to forcibly stop the vehicle.
Patent JP-H02100872-A (JP)
Title: Electrolytic dressing method
Inventor: TANI NAOHIKO
IPC: B24B53/00
Filed: 1988-10-08
Abstract: PURPOSE:To eliminate the danger of corroding a machine, etc., to remarkably increase an electrolytic current value and to drastically improve an electrolytic efficiency by using as an electrolytic medium the grinding liquid added with the additive having the acetic acid group of an ethylenediaminetetraacetic acid, nitrilotriacetic acid, etc. CONSTITUTION:An additive having the acetic acid group of EDTA, NTA, etc., is added to the general working liquid in which current is difficult to flow and a desired grinding liquid B is made. As a result, the current amt. flowing to (-) electrode or grinding liquid discharging nozzle 6 via this grinding liquid B from the grindstone part 3 of the grinding tool 2 tip is increased, the electrolytic efficiency is increased and the electrolytic dressing work of a grinding tool 3 is efficiently performed.
Patent JP-H02101762-A (JP)
Title: Semiconductor device
Inventor: YAMAGUCHI YOSHIO
IPC: H01L23/29
Filed: 1988-10-08
Abstract: PURPOSE:To reduce internal stress while improving reliability of a semiconductor element by sealing the semiconductor element with an epoxy resin composition containing specific components. CONSTITUTION:An epoxy resin composition used herein consists of an epoxy resin (component A), a phenol resin (component B) and a special silica filler (component C) in the form of particles whose surface is coated with a special coat layer mainly composed of polydimethyl siloxane. The component A or epoxy resin is not limited specifically while it may be of cresol-novolak type, phenol-novolak type or bisphenol A type, for example. The component B or phenol resin serves as a curing agent and it preferably is phenol novolak, cresol novolak or the like. The component C is a special silica filler coated with a coat layer mainly composed of polydimethyl siloxane represented by the formula. The polydimethyl siloxane used in the component C is produced by introducing an epoxy group, a polyalkylene glycol chain or trialkoxy group at least to side chains of an ordinary polydimethyl siloxane and optionally to the opposite ends of a molecular chain thereof.