baber/WOPTO huggingface dataset:
Patent JP-H0268671-A (JP)
Title: Picture memory
Inventor: YOSHIDA MASAKATSU
IPC: G06F12/04
Filed: 1988-09-02
Abstract: PURPOSE:To cope with quick serial access and random access in one type by incorporating a selector circuit for switching between the serial access mode and the random access mode and providing a mode setting terminal for extended function control. CONSTITUTION:When a mode setting terminal 4 is set to the high level, picture data inputted from a data input terminal 1 is successively stored in an input register 2 through a data line 6 after a memory cell is reset. Stored data is written in a row determined by an address setting circuit 8 of the memory cell 3 with a column as the unity the transfer signal from a timing generating circuit 11. When the mode setting terminal 4 is set to the low level, picture data inputted from the data input terminal 1 is written in an arbitrary address of the memory cell 3 determined by the address setting circuit 8 through a data line 7 with a bit as the unit after the memory cell is reset. Thus, a picture memory is constituted which can cope with the serial access and the random access of picture data in one type.
Patent JP-S60113472-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATOU MASAKI
IPC: H01L21/336
Filed: 1983-11-24
Abstract: PURPOSE:To form impurity regions with good accuracy by a method wherein a low concentration impurity region is formed by the ion implantation using the gate electrode as a mask, and a high concentration one is formed by the ion implantation using the gate electrode and a film as a mask. CONSTITUTION:After a field oxidation film 12 is formed on the surface of a p type Si substrate 11, a gate oxide film 13 is formed on the substrate surface surrounded by the oxide film 12. For the purpose of controlling the threshold value, B<+> is channel-ion-implanted under conditions of an acceleration energy of 25KeV and a dosage of 9X10<11>cm<-2>. After deposition of a polycrystalline Si film over the entire surface, the gate electrode 14 is formed by patterning. A shallow n<-> impurity region 15 is formed by phosphorus ion implantation with the gate electrode as a mask. Then, a p type impurity region 16 is formed by boron ion implantation with the electrode as a mask. The surface is washed after annealing in N2. A tungsten film 17 is formed by vapor phase growth with WF6 gas. An n<+> type impurity region 18 is formed by ion implantation with the electrode 14 and tungsten film as a mask.
Patent JP-H0938331-A (JP)
Title: Butt sucking device of ash tray for pachinko machine and pachinko-slot machine
Inventor: SUGA TOSHIHISA
IPC: B65G53/24
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a device which can suck and clean up butts of an ash tray for pachinko machines and pachinko-slot machines by player's own operation. SOLUTION: In pachinko machines and pachinko-slot machines, a suction port 8 is provided at the rear part or a lower part of an ash tray 2 and a decompressed suction pipe 13 is connected to the suction port 8 as extended from a sucking device having a dust collection container provided at a proper location.
Patent JP-H1062977-A (JP)
Title: Production of waterless lithographic form plate
Inventor: INNO NORIBUMI
IPC: G03F7/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of a waterless lithographic form plate which enables laser recording and shows satisfactory removing property (developing property) of an ink repelling layer and printing performance. SOLUTION: This waterless lithographic form plate is produced by successively forming a first layer which converts laser light into heat and a second layer having ink repelling surface in this order on a supporting body. The production method includes the following processes. The form plate is exposed for an image by irradiation of laser light the first layer can absorb. Before or after this process, a release sheet having an adhesive layer which can be adhered to the surface of the second layer is adhered to the second layer. The release sheet is peeled to remove at least a part of the second layer irradiated with laser light. Then the second layer is rubbed.
Patent JP-H0775866-A (JP)
Title: Vibration type casting takeout method of casting
Inventor: KAWAGUCHI HIDEKI
IPC: B22D29/04
Filed: 1993-09-06
Abstract: PURPOSE:To remove casting sand stuck on a casting with the min, energy input so as to reduce noise and dust produced by deciding a frequency with automatically detecting the max resonance point of a vibrating mold and imparting vibration energy on a mold. CONSTITUTION:Vibrators 1 of one or plural are integrated in a stool and is vibrated by remote operation through wireless or wire, a mold 4 consisting of sand casting is placed on the stool. The mold 4 is vibrated with applying vibration to the vibrator 1, a resonance point of the mold 4 is detected by a sensor 7, deciding the power frequency and vibration pattern by a control system 8, the result is feeded back to the vibrator 1 through a power amplifier 9. Thus, the mold 4 is taken out with the least vibration and is parted efficiently in short time with reducing dust, noise produced, further the stool integrated with the vibrator 1 is used as a molding plate pattern draw is executed at any place and time.
Patent JP-H1064775-A (JP)
Title: Automatic searching and transfer system for semiconductor integrated circuit and semiconductor analysis/machining device
Inventor: MIZUNO MASAHARU
IPC: H01L21/3205
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To make speedy of searching and transfer for a target point on an LSI chip by forming a marking as a position information. SOLUTION: A bar code pattern 6-1 is formed by a reflection preventing film on a lattice point of power source lines 3-1 and 4-1 at a target point (an improper portion) 5. An EB tester is made to read a bar code pattern near the target point on a layout figure and so on by using a laser scanner and so on. Then an automatic searching and transfer system is made to read a bar code near a present address on a real chip, to refer to a coordinates information library, to calculate a relative position relation of both and to automatically transfer the target. The coordinates information library has full-scale coordinates of each bar code pattern and the chip or lattice coordinates of power source line as a X-Y table coordinates information. By the means the searching and transfer of the semiconductor integrated circuit for the target point can be performed speedily and precisely.
Patent JP-H1165466-A (JP)
Title: Display device
Inventor: MATSUE YASUHIRO
IPC: H05K5/02
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To unnecessitate such operation as depressing a release button or the like and to improve operability in an angle adjustment of a display unit by providing an angle holding mechanism by which engagement and releasing of an angle holding member with a display unit can be performed by operating rotatively the display unit in the prescribed direction. SOLUTION: A display unit 2 is engaged with an angle holding member 11 in a previously set tilted angle and the tilted angle of the display unit 2 is made large in order. At the same time, the device is provided with an angle holding mechanism 5 constituted so that engagement with the angle holding member 11 is released when the display unit 2 reaches a prescribed tilted angle. Thereby, since the engagement of the angle holding member 11 with the display unit 2 is released in the prescribed tilted angle in the case of the angle adjustment of the display unit 2, such operation as pressing a releasing button or the like is not required. Therefore, operability in angle adjustment of the display unit can be improved. Further, the reduction of parts and the improvement in assemblability can be contrived.
Patent JP-2000055005-A (JP)
Title: Hydraulic driving device
Inventor: ONO TOSHIHIRO
IPC: E02F9/20
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To secure a high control with high responsiveness by interposing a hydraulic pilot system pressure control valve in pilot piping connected with each pilot operating part of a plurality of control valves and interposing an electromagnetic proportional valve in pilot piping connected with the pilot operating part of the pressure control valve. SOLUTION: In a hydraulic driving device provided with an operating lever device of a construction machine, hydraulic pilot system pressure control valves 20a, 20b are interposed in first pilot piping connecting a pilot pump 15 to each pilot operating part P1, P2 of first through fourth control valve groups 11 to 14. In second pilot piping connecting the pilot pump 15 to each pilot operating part of the pressure control valves 20a, 20b, electromagnetic proportional valves 22a, 22b are interposed. By switching the electromagnetic proportional valve 22a or 22b by a signal from an operating lever device 15, the pressure control valve 20a or 20b is switched and the control valves 11 to 14 are switched.
Patent JP-H11213819-A (JP)
Title: Switching device and electronic equipment using the switching device
Inventor: KAWASE TATSUAKI
IPC: H01H1/24
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive switch with simple structure and good assembling property by performing the contact switching of a switching part by performing the contact switching of a switch through the rotating operation of an operating member and returning it to a neutral state in the release of the rotating operation, and performing the operation of a push switching by performing the contact switching of the push switching by pressing operation and returning it to neutral state in the releasing of the pressing operation. SOLUTION: This switching device is provided with a casing 1 having a cavity part, a lower flat bottom wall 1a, an operating member 6 arranged rotatably within the cavity part, a metallic spring member 5 interposed between the operating member 6 and the bottom wall 1a and used both for the return of the operating member 6 and for a movable contact, a switching part S1 consisting of a fixed contact on the bottom wall 1a and a spring member, and a push switch S2 arranged under the operating member 6 and having a movable contact and a fixed contact. Since the spring member 5 is used both for the return of the operating member 6 for operating the switch part S1 and the push switch S2 and for the movable contact in this structure, the number of part items are few.
Patent JP-S6281485-A (JP)
Title: Method of preheating coal by use of coke oven gas
Inventor: NATORI YOSHIAKI
IPC: C10B57/10
Filed: 1985-10-07
Abstract: PURPOSE:To effectively preheat raw coal without gas contamination problems utilizing the sensible heat of coke oven gas, by supplying a globular heating medium preheated with high-temp. coke oven gas in a heating oven into a rotary preheating device to bring the heating medium into contact with the raw coal. CONSTITUTION:A globular heating medium 2 such as aluminum balls is continuously fed through a loading opening 3 into a heating oven 1. The heating medium gradually descends in the oven 1. On the other hand, high-temp. (e.g., about 650 deg.C) coke oven gas is blown through a gas blow opening 5 and is allowed to ascend while heating the medium 2 to, e.g., about 500 deg.C. The gas is guided through a gas discharging opening 6 into a heat exchanger 18. The gas, together with the tar injected from a nozzle 19, is cooled with water supplied from a conduit 20, and is discharged through a conduit 21. Meanwhile, a predetermined amt. of the heating medium 2 is discharged through a gate 9 from a discharging opening 4, and is fed through a chute 10 into a rotary preheating device 8 by means of a conveyor 7. Powdery raw coal 12 is fed through a chute 11. In the preheating device 8, the raw coal 12 is brought into contact with the heating medium 2 so that the raw coal 12 is preheated to about 90 deg.C. The mixture is carried through an exit 8b to a hopper 13, and is sifted with a sieve 14, thereby causing the raw coal 12 to drop into a hopper 15. The heating medium 2 is circulated for repeated use.
Patent JP-2000058455-A (JP)
Title: Substrate heating method and equipment thereof
Inventor: MIYAKE KIYOO
IPC: C23C16/46
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a substrate heating method and equipment, which can prevent decrease of temperature until a heated substrate is transferred to a treatment chamber and transfer the substrate to the treatment chamber at an accurate heating temperature. SOLUTION: In this substrate heating method, a substrate transfer robot 3 for transferring a substrate 11, in which a hand 10 holding the substrate 11 at the tip is fixed on the tip of an arm 9 is arranged in a load lock chamber 1. A heater unit 2 having a lamp heater 4, which heats the substrate 11 from above the outside of the load lock chamber 1, when the substrate 11 mounted on the hand 10 is transferred in the load lock chamber 1 is arranged. The substrate 11 transferred in the load lock chamber 1 is heated from above the outside of the load lock chamber 1. The substrate 11 is rapidly introduced into a treatment chamber after heating.
Patent JP-H0558553-A (JP)
Title: Package inspecting system
Inventor: MATSUBAYASHI JUNICHI
IPC: B65H63/00
Filed: 1991-09-02
Abstract: PURPOSE:To recognize in what spindle an inferior package is generated at the time of its detection by storing good/bad packages, bad item and a spindle number of a winder in a centralized control host computer at inspection time, and creating a control data by these stored memories. CONSTITUTION:Package inspecting devices 5a, 5b, inspecting good/bad packages, inspect step winding (small diameter), wrinkles, step winding (large diameter), different kind mixing, punch off, inner layer improper, cob-webbing (small diameter), cob-webbing (large diameter), weight too much, weight too little, etc., to decide the good package of passing all these inspection items and the bad package of not passing even a single item. This inspection result is input to a centralized control host computer 3 and stored with a number of a winder W and a spindle of the package. For instance, when day operation of the winder W is finished, a control data, which is inspection information of the package stored in the host computer 3, is printed out.
Patent JP-S59131263-A (JP)
Title: Image pickup device
Inventor: ETOU YOSHIZUMI
IPC: H01L27/146
Filed: 1983-11-28
Abstract: PURPOSE:To obtain a signal by forming many large size photosensitive elements with a photosensitive layer made of antimony trisulfide, amorphous selenium or the like, photoelecting a reflected light from an original face at the photosensitive elements, and reading sequentially the electric signal generated therefrom by a switch. CONSTITUTION:Electrodes 2 separated in the form of stripes, the photosensitive layer 3 thereupon and an electrode 4 thereupon are formed on a substrate 1. The stripe electrodes 2 are connected to a scanning section 5 comprising shift registers and switches one by one by a jumper 6. A photoconductive layer made of, e.g., antimony trisulfide or an amorphous photodiode layer made of amorphous selenium is used as the photosensitive layer 3. Only a component of light reflected on an original 13 among the lights applied from a light source 14 in contact with the original 13 and at the back side of the substrate 1 is received onto the photosensitive layer 3 via a spacer 12 and a transparent electrode 4. The light source 14 supplies light from the surface of the spacer 13 at an angle in the degree that the incident light is not reflected fully. An average luminous amount near the exposed electrode 4 among the reflected lights from the original face is converted into an electric signal at the photosensitive layer.
Patent JP-2000039362-A (JP)
Title: Infrared imaging apparatus
Inventor: SUZUKI YASUSHI
IPC: G01J5/10
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To observe a surface temperature distribution of an object to be observed at all times with the same temperature width, by altering the width displayed based on an output of a light quantity to temperature converting means at a power of '2' at the time of switching a light quantity reducing means, and changing a minimum value of a temperature measuring range to be displayed. SOLUTION: An infrared ray radiated from an object 50 to be observed and condensed via an infrared optical system 11 is converted into an analog signal by an imaging element 12. An imaging element driving circuit 13 drives the element 12 according to an output signal of an electronic shutter selector 22 A light quantity to temperature converter 21 outputs 2n as a signal corresponding to a radiating temperature of the object 60, when a maximum temperature width corresponding to the signal of the selector 22 is larger than 2n-1 (n is natural number) and smaller than the 2n. A gain circuit 23 alters the width set to the width set to the 2n at the power of '2' in the case of imaging the temperature converted by the converter 21.  An offset circuit 24 alters a minimum value of the temperature measuring range corresponding to the output signal of the converter 21, and the value is imaged by an image processor 25.
Patent JP-H0272094-A (JP)
Title: Oil mixture preventing apparatus
Inventor: SUZUKI TAKASHI
IPC: B67D7/32
Filed: 1988-09-07
Abstract: PURPOSE:To permit an automatic discontinuation of oil feed in the case of feeding failure by connecting a valve operating rod for a main valve provided in a coupling on the side of a tank lorry and a valve opening and closing handle by a magnetic clutch. CONSTITUTION:An oil kind identification means 42 of a control device 40 selects the oil kind of a hutch from a hutch bottom valve opening signal and the loading data stored in a memory means 42 for comparison with an oil kind signal from a magnetic sensor 23 and, if the oil kind of a tank T1 and that of a hutch H1 are in agreement, energizes a solenoid clutch 31 and, if they are not in agreement, activates an alarm 38 to give a warning to prevent oil mixture. When they are in agreement and a lever 34 is pulled out of a through hole 32d and a valve opening and closing handle 32 is turned, a valve operating rod 27 is turned, since a sleeve 29 is engaged with a disc 30 by the energized solenoid clutch 31, whereby an arm 26 is turned to move a valve rod 24a to the right and then open a main valve 24 for oil feeding.
Patent JP-H0949552-A (JP)
Title: Worm gear assembling method and warm positioning jig therefor
Inventor: OSHIRO AKIRO
IPC: F16H1/16
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent a worm jar from being caught in a worm, and its tooth crest from being damaged as the result without increasing man-hours in assembling the worm gear. SOLUTION: In a method for assembling a worm gear 100 which assembles a worm gear 10 and a worm 20 by moving the worm 20 in the tangential direction of the outer periphery of the worm gear 10, the worm 20 and the worm gear 10 are positioned at prescribed rotating positions respectively beforehand so that the first contact between the worm 20 and the worm gear 100 may be generated between tooth faces of respective gears, and the worm gear 10 and the worm 20 are assembled.
Patent JP-S59111042-A (JP)
Title: Environment testing apparatus
Inventor: IWASA SANDAI
IPC: G01N17/00
Filed: 1982-12-17
Abstract: PURPOSE:To prevent the harmful change of an environment testing condition during observation by reducing the numbers of processes required in observation, by constituting the part of whole of a container by a transparent material so as to be observe either one of the front surface, the back surface, the left and right side surfaces, the top surface and the bottom surface of substance from two or more of directions. CONSTITUTION:Because the interior of an environment testing apparatus 1 is subjected to temp. and humidity conditioning and, in addition thereto, the first and second enclosures 4, 5 for constituting a container 3 are transparent, it is unnecessary to take out substance 2 to be tested to the outside of the container 3 at every observation and the substance 2 to be tested can be observed from the outside while the front surface 2a, the back surface 2b, the left and right side surfaces 2c, 2d, the top surface 2e and, further, the bottom surface 2f thereof can be also observed and recording due to photographing or a video camera can be easily performed. In addition, because the substance 2 to be tested is not exposed to the air during testing, the change due to the contact with the air can be avoided while the environmental condition in the first enclosure 4 is not disturbed and a testing result with high reliability is obtained.
Patent JP-H1145548-A (JP)
Title: Method and device for recording audio data, and transmission method of audio data
Inventor: INOUE HIROSHI
IPC: G11B27/00
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for recording audio data and a transmission method of audio data capable of efficiently generating TOC information for recording compressed audio data in a magneto-optical disk. SOLUTION: In the server 12 of an audio dubbing system 1, data of music pieces up to top 100 listed on the newest chart is housed. When a user selects one or a plurality of music pieces, recording in a disk is started. Compressed audio data is housed in the server 12, and recorded directly in the disk without being decoded. Even if the data of a plurality of music pieces is transmitted, a transmitting part 10 transmits the data as one music piece, and after this audio data is recorded as one music piece in a disk D, it is divided into a plurality of music pieces based on a data size, and necessary TOC information is generated.
Patent JP-S59113763-A (JP)
Title: Stator assembly for commutator motor
Inventor: KUROSAWA HIDEKI
IPC: H02K3/52
Filed: 1982-12-17
Abstract: PURPOSE:To enable to readily assemble automatically a stator assembly which has a pole and two types of coils by providing a terminal for connecting lead wirings of the coils at both end faces of a stator core. CONSTITUTION:A terminal base 2 is secured to one end face of a stator core 1. Terminals 11-14 are so provided at the base 2 in such a manner that the terminals 11, 12 and the terminals 13, 14 are axially symmetrical to a center line 52, the terminals 11, 14 and the terminals 12, 13 are axially symmetrical to a center line 53. A terminal base 3 is secured to another end face, and terminals 15, 16,... are similarly provided.
Patent JP-H0271238-A (JP)
Title: Film incorporating camera
Inventor: SAWAMURA MASATAKA
IPC: G03B17/40
Filed: 1988-09-06
Abstract: PURPOSE:To facilitate handling of a film incorporating camera by providing a camera main body with a release button and engaging and disengaging recessed and projecting parts to attach and detach a self-timer unit to and from the outside of the camera main body. CONSTITUTION:An upper recessed part 11 and a lower recessed part 12 are formed in the upper part and the lower part of a camera main body 1, and an upper engaging part 22 and a lower engaging part 23 of a housing 21 of a self-timer unit 20 are engaged with these upper and lower recessed parts. When the housing 21 is set from the front of the camera main body 1, upper and lower engaging parts 22 and 23 are bent and have projecting parts 22a and 23a fitted to recessed parts 1 and 12 once, and they do not easily slip. That is, the self-timer unit 20 can be attached to and detached from the outside of the camera main body 1 with one operation, and the self-timer unit 20 can be reused.