baber/WOPTO huggingface dataset:
Patent JP-S5984588-A (JP)
Title: Manufacture of photodetector
Inventor: MATSUMARU HARUO
IPC: H01L31/10
Filed: 1982-11-08
Abstract: PURPOSE:To prevent a transparent electrode from being etched when an aluminum metallic wiring formed on the upper part of a separated diode is pattern- formed by photoetching by a method wherein a protective film is formed on the transparent conductive film. CONSTITUTION:An opaque metallic electrode 21 is formed on an insulating substrate 1 while a photodiode 3 made of amorphous hydrogenated silicon and an isolated diode 4 made of amorphous hydrogenated silicon are further formed on said electrode 21. SiO2 galss is deposited by sputtering and contact holes 61, 62, 63 are opened by photoetching as an insulating film 5 for double layer wiring. An In2O3-SnO2 base transparent electrode 7 is deposited on the insulating film 5 by sputtering. After perfectly covering the patterned ITO film with a protecting film 81 made of photoresist, an Al film 9 is deposited by vacuum evaporation and an Al electrode 91 for double layer wiring is further formed by photoetching. At this time, the ITO film covered with the protective film 81 prevents itself from being melted away by Al etching solution. A photoresist film 82 and the protecting film 81 on the Al electrode 91 are removed by O2 plasmaetching and the like to manufacture a linear photo sensor.
Patent JP-H0358280-A (JP)
Title: Method for generating character string for notes
Inventor: YOSHIZAWA KAZUO
IPC: G06F3/153
Filed: 1989-07-27
Abstract: PURPOSE:To display a character string for notes without being affected by viewing transform excepting for the write starting position of the characters by executing the processing of vector X matrix by a matrix multiplier. CONSTITUTION:A generation control part 3, character vector information storage memory 2, graphic information storage memory 1 and matrix multiplier 4 of 4X4 are provided. The generation control part 3 reads data from the graphic information storage memory 2 and when a request for processing the character string for notes is detected, vector X matrix arithmetic is executed with the write starting position of the character string for notes as a vector and a viewing transform matrix as a matrix. Further, the matrix for the character for notes is defined as the matrix and a character vector is defined as the vector and applied to the matrix multiplier 4. Then, the vector X matrix arithmetic is executed and the result of the arithmetic is delivered to a clipping processing part 5. Thus, by executing the viewing transform to the write start position of the character for notes and setting another character attribute in a normalizing space, the character string for notes can be displayed.
Patent JP-H0359379-A (JP)
Title: Cooling storage cabinet
Inventor: SEKINE RYOJI
IPC: F25D17/06
Filed: 1989-07-26
Abstract: PURPOSE:To prevent the leakage of cooling air through the duplicating part of doors by a method wherein the cooling air, discharged out of an outlet port, is made to flow down along the door positioned on the inside of the storage cabinet of the sliding opening and closing doors. CONSTITUTION:An opening and closing door 6 for taking-out is provided at the opening of an upper cooling chamber 4, which is positioned at the front surface of a main body 1, while another sliding opening and closing door 7 for receiving is arranged at the rear surface opening of the main body 1. A cooler 9 and a cooling air circulating fan 10 are arranged in the upper recess of the upper cooling chamber 4 while the suction port 11 of cooling air is formed so as to be positioned before the opening and closing door 6 for taking-out and the outlet port 12 of the cooling air is formed so as to be positioned at the rear side of the sliding door 7 for receiving. Beer jockeys 3, received in the upper cooling chamber 4, are cooled by cooling air discharged out of the outlet port 12 by cooling operation. In this case, the discharged cooling air flows down along the door 7A positioned at the side of the cooling chamber 4 of the sliding doors 7 for receiving and, therefore, the leakage of the cooling air through the duplicated part of the door 7A and the other door 7B may be prevented.
Patent JP-S5897185-A (JP)
Title: Memory access system
Inventor: ISHIKAWA TOSHIO
IPC: G06F12/08
Filed: 1981-12-03
Abstract: PURPOSE:To prevent useless access request, by storing and comparing respective memory addresses and controlling the access request to a main memory during the data transfer from the main memory to a cash memory and during the waiting period of main memory access. CONSTITUTION:During the execution of data transfer, a comparator 4 is made enable via a cash memory 2, and a block address during data transfer of a block address register 3 and a block address of virtual processors 1-0, 1-1... requesting readout via a bus line 100 are compared. When the output of the comparator 4 is inverted to 1 due to coincidence, the issue of readout request from the processors 1-0, 1-1... via a logical sum circuit 7 and an inhibition gate 9 is inhibited. Similarly, when the block address of the processors 1-0, 1-1... making readout request and that of stack address registers 5-0, 5-1... during waiting for main memory access are coincident with each other, the issue of readout request is inhibited, allowing to prevent useless main memory access request and to improve the processing ability.
Patent JP-S6255490-A (JP)
Title: Rotary compressor
Inventor: MURAMATSU SHIGERU
IPC: F04C18/356
Filed: 1985-09-04
Abstract: PURPOSE:To prevent resolution of coolant and obtain a compact and a highly efficient rotary compressor, by forming a vane of the rotary compressor to compress a mixture of R13B1 and a higher melting point coolant than that, of a carbon with a metal melted and impregnated therein. CONSTITUTION:A vane 7 of a rotary compressor which compresses a mixture of R13B1 and a higher melting point coolant than that, is formed of a carbonic material with a metal such as aluminum melted and impregnated therein. As a result, the temperature of the vane 7 does not rise so much owing to a self- lubrication of the carbonic material and a thermal radiation of the aluminum, preventing to promote a resolution or the like of the coolant gas. Moreover, since carbon has no catalystic reaction, the resolution of the coolant can be also controlled from this respect.
Patent JP-H0638684-A (JP)
Title: Equipment for low-temperature heat sterilization of mix
Inventor: ISHII TAKESHI
IPC: A23L3/16
Filed: 1992-07-22
Abstract: PURPOSE:To provide the equipment for low-temperature heat sterilization of a mix, capable of removing foams gathering at the upper part of an inner tank without unnecessary agitation of the mix and of uniformly heat-sterilizing the whole body of the mix and of storing it under cooling. CONSTITUTION:This equipment is equipped with a heater 11 for heat-sterilizing an inner tank 23 for accommodating a treated mix therein and with cooling pipes 10 for cold storage. A stirrer 25 for stirring the mix is rotatably attached to a support shaft 24 set to the bottom of the inner tank 23 and a stirring motor 7 for driving the stirrer 25 is set. A rotary plate 29 extending to the upper part in the inner tank 23 is rotatably attached to the support shaft 24.
Patent JP-2000029752-A (JP)
Title: Job behavior analysis method, its device and storage medium
Inventor: HONGO SHOZO
IPC: G06F11/34
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide the behavior analyzing technique of a job, capable of preventing investment to a wasteful computer resources and the deterioration of a processing time. SOLUTION: This behavior analysis method is constituted of a computer, incorporating CPU, a memory, etc., a disk, a magnetic tape, a keyboard, a network, etc., in a system consisting of EWS(Engineering Work Station) and incorporating the behavior analyzing device of the job, based on the using situation of each computer resource and based on steps 201 to 205, whether a bias exists in the using situation of each computer resource is checked in the case of a job after the lapse of a fixed time. When a bias exists in the using situation as the result of this check, the job is detected as an abnormal job and is reported to a system manager or a user.  Meanwhile, whether the using quantity of each computer resource is larger than a fixed quantity is checked and in a case when the using quantity is larger than the fixed quantity, the job is detected to be abnormal like the former case and the abnormal job can be detected and excluded at an early stage.
Patent JP-2001019681-A (JP)
Title: Sulfonated benzotriazole-based compound
Inventor: TSUTSUMI MITSUTAKA
IPC: C07D249/20
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as a light resistance improver for a fiber and a textile product, comprising a sulfonated benzotriazole-based compound. SOLUTION: This compound is shown by the formula I (R1 is H or Cl) such as 2-[2'-hydroxy-5'-(p-sulfophenyl)phenyl]-2H-benzotriazole. The compound of formula I is obtained by reacting o-nitrobenzenediazonium salt with p- phenylphenol to give a nitroazo compound, reducing the nitroazo compound to give a benzotriazole-based compound of formula II and reacting 1 mol of the benzotriazole-based compound with preferably 1-1,000 mols sulfuric acid (e.g. concentrated sulfuric acid, etc.), preferably at 30-70 deg.C.
Patent JP-S63172486-A (JP)
Inventor: JIYAN MITSUSHIERU ROBEERU
IPC: H05K3/32
Filed: 1987-08-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000029126-A (JP)
Title: Film take-up device
Inventor: KIMURA SOICHIRO
IPC: G03B17/30
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a film take-up device where the occurrence of wrinkles caused by the twist of a slip preventing member of a take-up shaft is prevented. SOLUTION: The shaft part 12a of the take-up shaft 12 arranged in a film take-up chamber 10 is covered with a rubber tube 14. The length of the rubber tube 4 is made shorter than that of the shaft part 12a, and the rubber tube 14 covers in such a direction that it is more shifted and separated from the flange 12b of the shaft part 12a, and the peripheral surface 12c of the shaft part 12a on the side of the flange 12b is exposed more than the peripheral surface 12d on the side of the other end.  A pair of tongue pieces 21b and 21c is integrally formed at the top end part 21a of a film press 21, and one tongue piece 21b presses photographic film 11 to the outer surface 14a of the rubber tube 14 at a position separated from a photographing picture and also the other tongue piece 21c presses it to the peripheral surface 12c of the shaft part 12a at the position separated from the photographing picture. Thus, it is only one tongue piece 21b that is pressed to the outer surface 14a of the rubber tube 14 even though the difference of pressing force is caused between the tongue pieces 21b and 21c, so that the occurrence of the wrinkles caused by the twist of the rubber tube 14 is prevented.
Patent JP-2001022852-A (JP)
Title: Facility operation management system
Inventor: NAKAJIMA YOSHIHIRO
IPC: G06Q50/04
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a facility operation management system where it is not required to attach an interface to the production facilities by making a sensor confront an operating state display body which displays the operating states of production facilities in the light or sounds, detecting the optical or sound signals sent from the display body in a non-contact state and outputting these detected signals to a computer. SOLUTION: An operating state display body 5 is attached to a production facility device 1, and the body 5 consists of a color pilot lamp 6, for example, that shows an operating state in a color. A sensor 7 confronts a lamp 6 and consists of an optical sensor 9 to detect each light 8 emitted from the lamp 6 in a non-contact state. In this example, the sensor 9 is placed independent of the device 1 and the lamp 6 is fixed to the device 1. Each sensor 7 is connected to its corresponding operation management unit 4 via a cable 10. In such a constitution of this facility operation management system, the unit 4 collects the operating states of each device 1 and these operating states are unitarily managed by a host computer 2.
Patent JP-2001017745-A (JP)
Title: Game device
Inventor: SHIOZAWA ATSUSHI
IPC: A63F13/69
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a game device capable of easily enjoying the game utilizing radio waves, and also capable of changing the contents of the game in accordance with the place where the game is implemented. SOLUTION: This game device is provided with a CPU 15 calculating the numerical information for the game as one of the input data, a signal receiving device 8 for receiving the external radio waves such as PHS communication and outputting the information included in the external radio waves as electric signals, and a liquid crystal display 3 for displaying the game calculated by the CPU 15. The CPU 15 produces the e numerical information for the game on the basis of the output signal of the receiving device 8 and determines the tool or the like to be used for the game character or the game as the input data to enter the game. As the external radio waves change as the place where the game is performed changes, the character or the like entering the game changes every time when the place changes.
Patent JP-S5897001-A (JP)
Title: Polarizing optical transmitter
Inventor: MACHIDA HARUHIKO
IPC: G02B6/34
Filed: 1981-12-05
Abstract: PURPOSE:To prevent transmission loss easily by covering the circumference of an optical transmission part of an optical fiber having polarization plane retention characteristics with a crystal material having birefringence characteristics, and then fusing it into an elliptic surface coating. CONSTITUTION:At part of an optical fiber 1 consisting of a core 2 and a clad layer 3, the clad layer 3 is replaced by a special clad layer 4 which allows only light having a plane of polarization in a specific direction to pass through it, thus obtaining a polarization-plane retaining optical fiber. For this purpose, part of the clad layer 3 is removed with fluoric acids and a mica plate 5 is arranged under the core 2; and the other surface is covered with glass and a birefringent material, e.g. NaNO3 crystal is heated at about 380 deg.C, injected and cooled to form a special clad layer 4. This clad layer 4 has a refractive index elliptic surface covering the circular core 2. Thus, a polarizing optical transmitter with less transmission loss is obtained.
Patent JP-S6175458-A (JP)
Title: Resetting system for error during overflow
Inventor: YANAGAWA MIKIO
IPC: G06F15/02
Filed: 1985-09-06
Abstract: PURPOSE:To use a displayed rough estimate of an arithmetic result for the next arithmetic operation and to facilitate key operation by resetting an error state with a specific key when an overflow occurs. CONSTITUTION:When an arithmetic result increases up to nine digits and reaches an overflow state, an arithmetic part 7 outputs an error signal and estimation processing is carried out for the high-order 8 digits of the arithmetic result. This error signal is supplied to a control part 2 and a computer enters a locking state; and the control part 2 outputs an E display instruction and an E display code generating circuit 10 outputs an E display code. Consequently, a display part 17 displays E as the 1st digit and the estimate except the 1st digit as other digits. The locking states of keys is reset with a clear key and key input is allowed. The displayed rough estimate is used to perform arithmetic based upon new key input and the result is displayed on the display part 17.
Patent JP-H0757566-A (JP)
Title: Automatic wiring device
Inventor: TABUCHI YOSHINOBU
IPC: H01B13/00
Filed: 1993-08-06
Abstract: PURPOSE:To prevent an electric wire of an unwired section from being hooked on pins and automate smooth wiring by providing a shielding member covering a wiring board and supporting the wire of the unwired section while being moved in the X-axis direction together with a wiring head. CONSTITUTION:When an electric wire 6 is delivered to a wiring head 1 from a wire delivering device 16, a shielding member 13 is located at the most retreated position. The wiring head 1 is slightly advanced, and a connecting machine 15 is connected to the connecting piece 14 of the shielding member 13. The wiring head 1 is moved to the front end section of a wiring board 7 to prepare for a wiring start. The shielding member 13 is drawn to cover nearly the whole area of the wiring board 7. The base end section of the electric wire 6 is connected to a connector 8 to be first wired, the electric wire 6 is hooked on the prescribed pins 9 in sequence while the wiring head 1 is moved in the X, Y-axis directions to progress wiring, and the wiring of one wire is completed when the electric wire 6 is connected to an end connector 8.
Patent JP-S5986628-A (JP)
Title: Coating of polyester
Inventor: INAGAKI HAJIME
IPC: C08J7/04
Filed: 1982-11-10
Abstract: PURPOSE:To form easily a film of excellent adhesion on the surface of a polyester molding, by swelling the surface of the molding by contact with a swelling solvent, applying thereto a crosslinking-curable resin composition containing a swelling solvent and curing the resin composition. CONSTITUTION:A molding of a polyester resin such as polyethylene terephthalate is brought into contact with a solvent which swells a polyester (e.g., benzene or trichloroethane) to swell its surface. Then, a crosslinking-curable resin composition having a swelling solvent is applied to the swollen surface of the molding and then cured to form a film on the surface. In this way, it is possible to form a film without necessity of any special surface treatment such as primer treatment. Examples of the coating resin components include ethylene glycol diacrylate and propylene glycol diacrylate.
Patent JP-S6173119-A (JP)
Title: Focus detecting device
Inventor: UTAGAWA TAKESHI
IPC: G02B7/34
Filed: 1984-09-19
Abstract: PURPOSE:To obtain a focus detecting device which can execute an exact focusing detection by specifying an F-number corresponding number corresponding to an opening angle for facing the center of each area of a pair of set pupils from the center of a predetermined focal plane of an objective lens, or an F-number corresponding number corresponding to an opening angle for facing the maximum width in the arranged direction. CONSTITUTION:When an F-number corresponding number Fc corresponding to an opening angle for facing the center of each area of a pair of set pupils from the center of a predetermined focal plane of an objective lens is Fc <=5.8, or an F-number corresponding number Fmax corresponding to an opening angle for facing the maximum width in the arranged direction of a pair of set pupils from the center of the predetermined focal plane is Fmax<=3.5, the quantity by which an AF focused position contradicts a split focused position and especially, the best focused position, so that an exact focusing detection can be executed. In case when set pupils 3a, 3b of a rectangle have been designed, the center gap width of the set pupils 3a, 3b becomes small. The condition of Fc<=5.6 becomes the almost same condition as Fmax<=3.
Patent JP-H0846026-A (JP)
Title: Manufacture of semiconductor device with element isolation region
Inventor: GOCHO TETSUO
IPC: H01L21/76
Filed: 1994-07-28
Abstract: PURPOSE:To provide a manufacturing method of a semiconductor device which can form isolation without difference in film thickness of element isolation regions by preventing generation of difference in oxide film thickness between wide and narrow openings in a mask when using a selective oxidation method wherein a mask such as a nitride film is used. CONSTITUTION:A mask pattern 2 with a wide opening part 31 and a narrow opening part 32 is formed on a semiconductor substrate 1, selective oxygen ion implantation Ia is performed for the narrow opening part 32 and element isolation regions 41, 42 are formed by oxidizing a semiconductor substrate part which corresponds to the opening parts 31, 32 by using the mask pattern 2 as a mask. For example, selective oxygen ion implantation is performed for the narrow opening part 32 alone by using difference in film thickness between the oxide regions 41, 42 in the wide opening part 31 and the narrow opening part 32 by performing oxygen ion implantation Ib after the oxide regions 41, 42 are formed by using the mask pattern 2 as a mask.
Patent JP-2001025143-A (JP)
Title: Scaffolding bolt
Inventor: WAKATSUKI HIDEYO
IPC: E04G3/00
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To improve mounting workability by screwing a male thread part into a nut buried in a column or the like, so as fix it and integrally/form a fastening part between the male thread part and a nonslip part. SOLUTION: A scaffolding bolt 3 is formed with a male thread part 4 at one end to extend over a prescribed length and screwed into a nut buried in a concrete column 1 by the male thread part 4. The male thread part 4 has an integral rod-shaped bolt main body part 5, which is exposed to air and forms scaffolding and is formed with a nonslip part around it. Between the main body part 5 and the male thread part 4 of the scaffolding bolt 3 is formed a fastening part 10 integrated with the main body part 5 and the male thread part 4. Accordingly, a bolt can be attached efficiently without the loss of washers, even at a working place under adverse conditions.
Patent JP-H0359269-A (JP)
Title: Three-dimensional parking lot
Inventor: SUGIMOTO MASASUKE
IPC: E04H6/06
Filed: 1989-07-28
Abstract: PURPOSE:To obtain an economical three-dimensional parking lot by forming the guide rail of guide wheels three-dimensionally moving and guiding a pallet frame mounting an automobile in a nearly L-shape allowing vertical movement, bending movement and oblique movement. CONSTITUTION:A three-dimensional parking lot is constituted of a pallet frame 5 storing an automobile 1, an arm 3 suspending it, a rope 6, a rope support section 7, a pulley 8, a winch 9 and a guide rail 11. The guide rail 11 is formed in a vertical section 12, a bent section 13 and an oblique section 14, and guide wheels 10 of the arm 3 are fitted on one side. When the rope 6 and the rope support section 7 pass the oblique section 14, bent section 13 and vertical section 14, positions of the rope 6 and rope support section 7 follow loci D, E, F, G and H. The vertical movement, oblique movement or horizontal movement can be continuously performed by winding or unwinding the winch 9.
Patent JP-H0483338-A (JP)
Title: Electron cyclotron resonance etching apparatus
Inventor: YOSHIOKA NOBUYUKI
IPC: H01L21/3065
Filed: 1990-07-26
Abstract: PURPOSE:To make the etching speed on a wafer uniform by equipping a means for causing a rear coil to move so that the time average of a magnetic field made by a main coil and the rear coil is uniform on the wafer surface. CONSTITUTION:An apparatus is equipped with a kinetic means for making the axis C1 of a torus rear coil 5 eccentric from the axis C0 of an almost cylindrical vacuum chamber 2 and for rotating the axis C1 of the rear coil 5 around the axis C0 of a main coil 3 and the vacuum chamber 2 as shown by the arrow. Magnetic lines of force 4a made by the main coil 3 every moment diverge toward a wafer 1 and passes the inside of the rear coil 4. Therefore, the density of the magnetic lines of force 4a in the vicinity of the wafer 1 reaches the maximum in the vicinity of the axis C1 of the rear coil 4 and decreases as the distance from the axis C1 increases. Thus, the density of the magnetic lines of force 4a is not uniform in the vicinity of the wafer 1 but the time average or time integral of a magnetic field is made almost uniform approximately in the vicinity of the wafer 1 by the eccentric circular motion of the rear coil 5.