baber/WOPTO huggingface dataset:
Patent JP-2000068248-A (JP)
Title: Manufacuturing method for semiconductor device
Inventor: MITSUHIRA NORIYUKI
IPC: H01L21/3065
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device which can manufacture finer patterns, in a comparatively few step number. SOLUTION: A resist mask 3 of a remaining pattern is selectively formed on a film 2 to be made etching on a semiconductor substrate 1 through exposure and development. A size of the resist mask 3 is made until less than an exposure wavelength by regulating an exposure value. Next a part of etching for an upper part of the film 2 to be made etching is made. Next the resist mask 3 is eliminated and an etching mask 4 is formed on the film 2 to be made etching for which partial etching is made. Next etching for the etching mask 4 is made until an upper part of the film 2 to be made etching is exposed. Next, etching for the film 2 to be made etching is made by using the etching mask 4 and after that a punched pattern of the film 2 to be made etching is formed by eliminating the etching mask 4.
Patent JP-H0194152-A (JP)
Title: Building panel
Inventor: NIIZEKI TAKANOBU
IPC: E04F13/18
Filed: 1987-10-06
Abstract: PURPOSE: To enhance the waterproofness, airtightness, or the like by forming a male type connection part provided in a surface member formed by the extrusion molding of a metallic material or the like so as to be projected upward, and also by forming it out of fitting parts formed into a Y-shaped in section. CONSTITUTION: A surface member 1 formed by the extrusion molding of aluminum or the like is formed in an approx. gutter shape in section consisting of an inclined surface part 2, a male type connection part 3, and a female type connection part 11. The male type connection part 3 is made of an inclined side wall 4, joint backing surface 5 in which the end periphery of the inclined side wall 4 is outwardly projected almost in parallel with the decorative surface part 2, and a fitting part 6 in which the end periphery of the joint backing surface 5 is upwardly projected and which is formed into an approx. T-shape in section. A core material 16 is filled in the gutter shaped part of the back surface of the surface member 1, so that the back surface of the core material 16 is covered with a back surface member 17 so as to form a sandwich structure.  Thus, the waterproofness, airtightness, soundproofness, heat resistance, vibration resistance, fire resistance, and the like can be significantly enhanced.
Patent JP-H04131893-A (JP)
Title: Liquid crystal display device
Inventor: SHIOJI MITSUAKI
IPC: G02F1/133
Filed: 1990-09-21
Abstract: PURPOSE:To select a negative display or a positive display and to reduce the size and weight of the device by changing voltage applying methods for respective electrodes. CONSTITUTION:When a display area is placed in a display state, voltages which have the opposite polarities are applied to a 1st segment electrode 19 formed over both the display area 12 and a connection area 13 connected to the display area 12 so as to supply the voltage to the display area 12 and a 1st common electrode 21 formed over both the display area 12 and the remaining area 14. When the display area 12 is placed in a non-display state, the voltages having the same polarity are applied to the 1st segment electrode 19 and 1st common electrode 21, a voltage having the opposite polarity from the 1st common electrode 21 is applied to a 2nd common electrode 20 formed in the remaining area 14 other than the display area 12 and connection area 13, and a voltage having the opposite polarity from the 1st segment electrode 19 is applied to a 2nd common electrode 22 formed corresponding to the connection area 13. Consequently, the negative display or positive display can be selected.
Patent JP-H03117758-A (JP)
Title: Motor-driven driving device for automatic control
Inventor: YOMO MASAMI
IPC: H02P3/04
Filed: 1989-09-28
Abstract: PURPOSE:To perform stable and reliable control by providing a ball screw mechanism which converts rotational power of an electric motor to a linear motion of an output shaft, a brake mechanism which locks a rotor of the electric motor and a control mechanism. CONSTITUTION:A screw shaft 19(output shaft) is connected to an electric motor M through a ball screw mechanism A. When the screw shaft 19 is stopped at a stroke end by a control mechanism, electric current to the electric motor M is stopped, and at the same time, electric current to an electromagnetic coil is stopped and a brake of a brake mechanism B is operated. For this reason, the screw shaft 19 is kept stationary at this position for a specified period of time. After the specified time elapsed, a timer circuit is changed over to an output mode. Then, electric current is fed again to the electric motor M. At that time, the brake mechanism B is released. After the specified time elapsed, electric current to the motor M is stopped again and the brake mechanism B is operated. Such operation is repeated. Consequently, the position and the thrust of the output shaft 19 are varied until the motor M is adequately balanced with the load.
Patent JP-H10102805-A (JP)
Title: Mechanical type multistory parking space
Inventor: NAKAMURA MASAHITO
IPC: E04H6/18
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To shorten a waiting time until trays reach, and to carry out quick entrance-exit operation by calling the empty tray nearest to an entrance-exit port to a getting-on section and calling the actual tray, on which a specified car is loaded, to the getting-on section. SOLUTION: When a user depresses the release key of a console panel 4 and a password number is inputted, a microcomputer checks the password number, and OK is displayed on a display section 6 when the password number is not mistaken. When a calling key is depressed on the console panel 4 on the basis of the display, the presence of registration and each entrance and exit of current operation are checked from a calling signal in the same manner as remote control. A turntable 21, on which an automobile is stopped, is rotated and operated at the time of exit operation at that time, and the turntable 21 is rotated at 180 deg. and stopped when a driver depresses the buttons of the turntable 'left' or 'light' of the console panel 4.  Accordingly, the automobile is directed in the opposite direction to the time of entrance, and the driver drives the automobile as it is and can drive to a road.
Patent JP-H0594337-A (JP)
Title: Output system of trouble recording data
Inventor: KITAHARA SHINJI
IPC: G06F11/34
Filed: 1991-10-01
Abstract: PURPOSE:To facilitate the change of an output form and the addition of the kind of trouble recording data in the output of the trouble recording data. CONSTITUTION:A control function 12 reads a corresponding table 11 to relate trouble recording data and a device-classified report preparing program 13, and prepares a device-classified report preparing program control data base. Next, the trouble recording data are read from a trouble recording data file 10, data ID are retrieved by a data base, the device classified report preparing program 13 to process the data is decided. The device classified report preparing program 13 edits the trouble recording data, and prepares the report. The control function 12 outputs the prepared report to a display 14.
Patent JP-S61131982-A (JP)
Title: Videotex image forming device
Inventor: WATANABE OSAMU
IPC: H04N7/00
Filed: 1984-11-30
Abstract: PURPOSE:To automate a color selection processing to save properly information amount by selecting a designated color of each image region based on a histogram of each color data representing the rate of each color included in an original color image. CONSTITUTION:A high speed operation processing circuit 200 generates a histogram of each color data as to an inputted color image data stored in a frame memory 41 and high-order (n) colors are selected automatically. Then n-kind of colors closest to the color of the original color image are assigned to each image region of the same brightness in a black/white image represented by a black/white image data stored in a frame memory 44 to generate a color table data so as to minimize the deviation as to each picture element. The data generated in this way is stored in color table memories 51, 52, 53.
Patent JP-H03113025-A (JP)
Title: Method for controlling apron nip pressure of draft device
Inventor: OTA SHIGETOSHI
IPC: D01H5/88
Filed: 1989-09-28
Abstract: PURPOSE:To readily hold a fiber bundle without causing unevenness of draft and breakage of single fiber in finely controlled pushing pressure by passing an adjust screw through an apron pushing pressure member and controlling pressure between tenser bars. CONSTITUTION:A top apron 3b and bottom apron 3a are installed in an apron 3 of air spinning device and tension is given to the top apron 3b by an apron tensioner 11 and adjust screw 23 is attached to the top of an apron pushing pressure member 21 and passed through thick part and pressure between tenser bars 24 of bottom apron 3a is controlled and sliver S pulled from cans 1 is spun with air spun nozzle 6.
Patent JP-H0196096-A (JP)
Title: Epitaxial growth method of semiconductor crystal
Inventor: BENZAKI KIYOTAKA
IPC: C30B29/40
Filed: 1987-10-09
Abstract: PURPOSE:To prevent generation of mismatch between a substrate and crystal growth layer and warp of the substrate, and to proceed the growth of a semicon ductor crystal having high luminous efficacy and providing an LED having high luminance by using a GaAs substrate doped with In when a GaAlAs semi conductor is grown by the epitaxial growth method. CONSTITUTION:A GaAs crystal constituting a GaAs substrate is doped with In so as to obtain 3.5-8.5X10<20>/cm<3> concn. of doped In, and a substrate 12 for crystal growth of GaAlAs semiconductor crystal is obtd. by the epitaxial growth method. Then, an active layer 13 consisting of p-Ga0.65Al0.35As functioning as a luminous layer and a clad layer 14 consisting of n-Ga0.2Al0.8As are grown successively by the liquid phase epitaxial growth method or vapor phase epitaxial growth method on the substrate 12. Thus, an epiwafer 11 having a single heterostructure is obtd.
Patent JP-S60133674-A (JP)
Inventor: MATSUKURII MATSUKUSUFUIIRUDO
IPC: H01M4/137
Filed: 1984-11-30
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-H07107999-A (JP)
Title: Method for analyzing gene and apparatus therefor
Inventor: KIYAMA MASAHARU
IPC: C12N15/09
Filed: 1993-10-12
Abstract: PURPOSE:To provide a method and apparatus for analyzing a gene in a gene diagnosis technique. CONSTITUTION:A nucleic acid of an organism or a virus is extracted from a specimen and the nucleic acid is reacted with an oligonucleotide primer having a specific base sequence and labelling a substance having specific mutual action, four kinds of deoxynucleoside triphosphates and a DNA synthetic enzyme to carry out the reaction selectively amplifying the specific base sequence and then, the reaction product is subjected to hybridization reaction with an oligonucleotide probe complementary to the amplified specific base sequence, having a base sequence different from the oligonucleotide primer used in the amplification reaction and labeled with fluorescence and successively, purification of the oligonucleotide probe is carried out using fine particles to which a substance having mutual action to the labeled material of the oligonucleotide primer is bound and the concentration of the fluorescence-labeled substance is detected to detect the existence of the specific base sequence in the specimen.
Patent JP-H06207776-A (JP)
Title: Method and equipment for manufacturing nitrogen and oxygen
Inventor: ARIUROO PASUKARU
IPC: C01B13/02
Filed: 1993-10-12
Abstract: PURPOSE: To enable production of a small quantity of oxygen in the production of nitrogen, wherein the recycling rate inside a rectifying column is made controllable, in addition to the quantity of nitrogen product. CONSTITUTION: A rectifying column 4 for producing nitrogen comprises, below the air inlet point, a section 17, 18 enriched in oxygen and a sump reboiler 9 which is supplied by recycled high pressure nitrogen. An expanded liquid at means 19 for supplying an overhead condenser 8 is withdrawn at an intermediate level between the level of air inlet and the reboiler, and the liquid in the sump of the column, after vaporization, constitutes a small quantity product of an installation which consists mainly of oxygen.
Patent JP-H0997516-A (JP)
Title: Recessed luminaire
Inventor: SAKO TAKESHI
IPC: F21V21/04
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent the dust on the ceiling from falling directly onto the surface of a terminal table and preclude ill influence by the falling dusts. SOLUTION: Terminal covers 50, 70 are composed of a ceiling 51 enclosing a hole 6 for threading power cords 6, riser pieces 52, 52 formed downward from the ceiling in opposing arrangement with possibility of deformation, and wire threading gaps 55, 73 formed on the over surface of the back 3 of the fixture body 2 so as to admit threading of power cords 4, 5. At the end under each riser piece, a guide piece 53 is provided in slide contact with the inside surface of the power cord hole and also a retention part 54 is provided to be engaged by the edge undersurface of the hole. To the back surface 3 of the body 2, the covers 50, 70 in contact with the surface of the body back part 3 are attached by the cover bottoms and the retention part 54.
Patent JP-H05124726-A (JP)
Title: Locational pressing mechanism for square object to be inspected
Inventor: TATARA NOBORU
IPC: G01N21/84
Filed: 1991-09-06
Abstract: PURPOSE:To provide a simple locating/pressing mechanism, which operates slowly without giving vibration or shocks to a square object to be inspected placed on an inspection table and which performs location of the object and pressing its surface. CONSTITUTION:A locating/pressing mechanism for a square object to be inspected 2 (tray) is fitted with three locational tools 611, 611, 612 to make location of three corners of the object 2 relative to an inspection table 61, a rotary air cylinder 66, and a cam mechanism 67 to convert abrupt rotation of the rotary cylinder into gradual linear motion. Further this mechanism is equipped with a side face pressing mechanism 68, etc., each coupled with the cam mechanism and pressing softly the side faces 21, 23 of the object 2 with rotation of the rotary air cylinder so as to locate the object 2 relative to the three locational tools and a surface pressing mechanism 69 which is to press softly the surface of the object in the neighborhood of the side face 21. This mechanism is applied to an inspection device for tray of glass plate for a CCD sensor, and accurate inspection can be made.
Patent JP-H06192686-A (JP)
Title: Liquid laundry detergent composition
Inventor: JIYON HOOKINSU
IPC: C11D1/72
Filed: 1993-10-12
Abstract: PURPOSE: To provide a liquid detergent compsn. contg. a surfactant having a low viscosity and a high concentration.  
     CONSTITUTION: A compsn. contains (A) 35-60 wt.% of a total surfactant comprising 12-55 wt.% thereof of mono-, di- or tri-ethanolamine soap, 0-43 wt.% thereof of non-soap anionic surfactants and/or amphoteric surfactants and 5-48 wt.% thereof of non-ionic surfactant, (B) 2-20 wt.% of dissolved electrolyte which is predominantly of a builder salt, and (C) at least 20 wt.% of water. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S63108834-A (JP)
Title: Line scanning system
Inventor: HIRAIDE TOSHIHIKO
IPC: H04L69/14
Filed: 1986-10-24
Abstract: PURPOSE:To eliminate invalid scan in one scanning cycle and to prevent the processing capacity of a communication control processor from being lowered, by detecting a line address of lowest-order on which no line adapter is mounted, and resetting the value of a line scanning counter at an initial value. CONSTITUTION:Plural line adapters 20-2m, and the communication control processor 1 which houses the plural line adapters 20-2m are provided. The line adapters 20-2m input selection signals when they are connected to the communication control processor 1, and include connection information gates 80-8m which output connection information signals, and the communication control processor 1 includes a line scanning counter clear circuit 9 which initializes the line scanning counter 6 when no connection information signal is returned. The line scanning counter 6 generates a line address signal which scans in order the processing requests of the plural line adapters 20-2m.
Patent JP-H10105536-A (JP)
Title: Method and device for predicting working posture
Inventor: YAMAGUCHI SATOSHI
IPC: G06Q10/04
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To predict the working posture of a worker before really performing production on a production line. SOLUTION: By inputting the article number of parts, joint number line, carrier conveyer height, worker height and car number from an input part 12, a retrieval part 14 retrieves a working part while using data in a part data base 16a of an external storage device 16, and an arithmetic part 18 calculates an obstacle and a working mode based on the working part, continuously predicts the working posture and displays it on a display part 20 while utilizing reference coordinate data in a reference coordinate data base 16b and the data inputted from the input part 12.
Patent JP-H0970699-A (JP)
Title: Press device
Inventor: MATSUMOTO MASAKI
IPC: B30B15/22
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a press device which controls the drive of a moving surface plate so as to press an object to be worked with a pressing force of requiring for compressing the object to be worked. SOLUTION: In a press device providing a moving surface plate 20 and a fixing surface plate 10 and compressing an object 5 to be worked into a prescribed thickness by moving the movable surface plate 20 to the direction of approaching to the fixing surface plate 10, the load applying to the object 5 to be worked is detected with a load cell 50 installed on the fixing surface plate 10, and the oil pressure of a hydraulic cylinder 30 to drive the moving surface plate 20 is controlled based on the detected load.
Patent JP-S62114712-A (JP)
Title: Shape control method and its device for plate rolling
Inventor: NORIKURA TAKASHI
IPC: B21B1/32
Filed: 1985-11-15
Abstract: PURPOSE:To improve control efficiency by detecting the plane shape of a plate stock after rolling using a sensor and giving the stock longitudinal tensions irregularly distributing in the plate lateral direction based on the detected plane shape. CONSTITUTION:A shape detector 2 is installed in a tension reel 52 side of a rolling mill provided with work rolls 16 and intermediate rolls 15, etc. and a segmented roll fitted at a fork end is set to be rotatable. After a rolling stock 1 is pulled out a tension reel 51 and is rolled by the work rolls 16, the stock 1 is given a constant tension by the reels 51 and 52 and the center part of the stock 1 is pushed up by the segmented roll based on the detected plane shape by the shape detector 2 prior to winding of the stock 1 by the reel 52. In this method, a quick and effective correction to shape nonconformance in the plate lateral direction is performed, so that control efficiency is improved.
Patent JP-H0780475-A (JP)
Title: Arsenic removing treatment of arsenic-containing water
Inventor: SANO KAZUNOBU
IPC: C02F1/62
Filed: 1993-09-17
Abstract: PURPOSE:To efficiently remove arsenic in small space by successively adding an oxidizing agent composed of a chlorine compd., a flocculant composed of a trivalent iron compd. and a flocculant composed of an aluminum compd. to arsenic-containing water and filtering this arsenic-containing water by a filtering agent to remove arsenic. CONSTITUTION:Arsenic-containing water, for example, spring water is supplied to a raw water tank 1 as raw water from a raw water supply pipe 2. At this time, an oxidizing agent composed of a chlorine compd. is injected into the raw water supply pipe 2 from a injection unit 4 through a pump 3 and the raw water is subjected to oxidation treatment and the chlorine compd. is allowed to remain in the raw water to such a degree that the raw water keeps oxidizing capacity. Further, a flocculant composed of a trivalent iron compd. is added to the water supply pipe 5 having the pump 6 connected to the raw water tank 1 from an injection unit 9 through a pump 8 and a flocculant composed of an aluminum compd. is added to the water supply pipe 5 on the downstream side of a mixer 7 from an injection unit 13 through a pump 12. Next, the raw water is supplied to a filter 11 and filtered by a filtering agent to remove arsenic.
Patent JP-H10107783-A (JP)
Title: Synchronization circuit and digital signal processing unit
Inventor: YOMO TAKASHI
IPC: H04L7/04
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To generate a synchronizing signal in which jitter for one clock period is not produced. SOLUTION: The processing unit receives a serial audio signal DATi synchronously with an external clock ϕi the same as an internal clock ϕo and an LR identification signal LRi synchronously with each word of the serial audio signal DATi, processes the serial audio signal LRi synchronously with the internal clock ϕo and provides outputs of a serial audio signal DATo and an LR identification signal LRo. The LR identification signal LRo is generated by detecting and latching a leading edge of the LR identification signal LRi at a D flip-flop 11 and allowing a counter to start counting the internal clocks ϕo in response to the detection.  In the case that input signals are made up of a plurality of signals with different frequencies, the processing unit is provided with a selector to select input and output of the LR identification signals, and a mode write signal is delayed and the D flip-flop 11 is cleared to disregard edges different from the edge of the LR identification signal outputted through the selector when the selector makes selection.
Patent JP-S62116236-A (JP)
Title: Apparatus for inspecting roll
Inventor: SHIMADA MASAYOSHI
IPC: G01N21/952
Filed: 1985-11-15
Abstract: PURPOSE:To accurately detect the abnormal shape on the surface of a roll, by projecting light to the surface of the roll during rotation and receiving the reflected light to electrically detect the change thereof and detecting the position of the surface of the roll. CONSTITUTION:Laser beam from the laser apparatus 7 of a beam projecting apparatus 3 is reflected by a rotary mirror 13 to be successively projected to the surface of a roll 1 from the position B thereof to the position C thereof. The reflected beam from the roll 1 is passed through a slit 19 to be received by a photoelectric converter 23. At this time, the slit 19 is moved corresponding to the rotary mirror 13 by a slit driving apparatus 21 so as to prevent an image from becoming obscure. A pulse generator 25 is provided to the roll 1 to detect which position the light projecting apparatus 3 performs scanning. If the surface of the roll 1 has a flaw, the electric signal of the photoelectric converter largely changes. Because beam is projected to the surface of the roll 1 to detect the change of the reflected beam, the abnormal shape such as the flaw of the roll can be accurately detected.