baber/WOPTO huggingface dataset:
Patent JP-S5691427-A (JP)
Title: Device for processing semiconductor substrate
Inventor: YAMAZAKI MASATOSHI
IPC: H01L21/027
Filed: 1979-12-25
Abstract: PURPOSE:To reduce the frequency of changing a substrate container by providing the first conveying menas and moving means on one side of conveying mechanisms having processing means to process semiconductor substrates and providing the second conveying means and moving means on the other side. CONSTITUTION:Plural first containers 1a are provided on the first conveying means 12a and semiconductor substrates 2 are transferred to the second containers 1b at the same time by the first moving means 21a. Next, a substrate supplying stage 4 is lowered by a feed screw 11a and substrates are conveyed one by one to the second conveying means consisting of a conveyer belt 8, and processing such as resist coating, etc., is applied to the substrates. On the opposite side of the second conveying means, a substrate receiving means with the third containers and the second moving means which transfers substrates at the same time to the fourth containers provided on the third conveying means are provided symmetrically to the above- mentioned construction. By so doing, the frequency of changing the containers is reduced and processing efficiency is improved.
Patent JP-H0614239-A (JP)
Title: Automatic focus adjusting device and its method and anamorphic lens unit
Inventor: IWASAKI YOICHI
IPC: G02B13/08
Filed: 1992-06-29
Abstract: PURPOSE:To exactly attain a focus adjustment while an anamorphic lens is mounted. CONSTITUTION:An image pickup element 14 converts an objective optical image transmitted through an anamorphic lens unit 30 and a photographing lens 12 into an electric signal, and a camera process circuit 16 outputs the video signal. A focus adjusting circuit 22 judges a focusing from the high frequency components of the vertical direction of the output of the circuit 16, and adjusts the position of a focusing lens 20 by an actuator 18. A focus adjusting circuit 38 in the anamorphic lens unit 30 stops a movable lens 34 during a non-focusing by the high frequency components of the vertical direction of the output of the circuit 16, judges the focusing by the high frequency components of the horizontal direction of the output of the circuit 16 after the focusing state is restored, and adjusts the position of the movable lens 34 by an actuator 36.
Patent JP-S5695442-A (JP)
Title: Forging press with transfer feed device
Inventor: OOKAWA YUKIO
IPC: B21J13/08
Filed: 1979-12-28
Abstract: PURPOSE: To work a blank material efficiently with one unit of forging press by changing the posture of the blank material to a blanking posture on the way of a conveyance from finishing dies to blanking dies then placing the same on the blanking dies at the time of forging the folded products.  
     CONSTITUTION: Two pieces of feed bars 1, 1' are disposed on both sides of a die row 2 consisting of upsetting dies 5, roughing dies 6, finishing dies 7 and blanking dies 8, and plural sets of jaws 3A, 3A'W3F, 3F' are mounted thereto. In addition, the dies 5, 6, 7 are placed approximately horizontally, and the blanking dies 8 are disposed in an oblique working posture in which one side is set higher. The work is subjected to upsetting, roughing, and finishing by the above-mentioned dies 5W7. In the process of conveyance from the finishing dies 7 to the blanking dies 8, the product blank is moved upward to assume an oblique posture, by the effect of one jaw 3D of a pair of gripping jaws 3D, 3D', the feed bar 1 and the rod 15 interlocked with this. As a result, the blank material is smoothly transferred to the blanking dies 8 having the working surface higher than that of the finishing dies 7, hence the work of the entire process is accomplished with one unit of the machine. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6415022-A (JP)
Title: Electric cleaner equipped with rotary brush
Inventor: HAYASHI SEIZO
IPC: A47L9/04
Filed: 1987-07-08
Abstract: PURPOSE: To allow one end of a rotary brush to ensure a dust collecting function substantially equal to that of the center part thereof so as to enhance the dust collecting function by forming a suction port communicated with a suction passage, in one end part of a dust collecting chamber and providing an outside air intake port in the other end of the dust collecting chamber. CONSTITUTION: Dust sticking to a carpet and released therefrom by a rotary brush 27 on rotation, is transferred through an extension pipe and a hose 31 by a back pressure of a motor driven blower incorporated in a vacuum cleaner body, and is collected in a dust collecting part of the vacuum cleaner body. At this time, air flowing through the carpet and a back board flows into the hose 31, and simultaneously, the air flows from air holes 34 formed in a suction port body 25 into a dust collecting chamber 26 through a grid-like hole part 32 formed in a rear partition wall 33 of the dust collecting chamber 26 and having a passage area which is substantially equal to that of one end suction port of the hose 31. Then, the air flows into the hose 31 by a large volume from the dust collecting chamber 26.  Accordingly, dust released from the carpet in the dust collecting chamber 26 is sucked into the hose 31 without falling onto the carpet. Thereby it is possible to provide a suction port having a high dust collecting force.
Patent JP-S6061985-A (JP)
Title: Semiconductor memory
Inventor: SUMI TADASHI
IPC: G11C11/41
Filed: 1983-09-14
Abstract: PURPOSE:To decrease the voltage amplitude of a bit line and to reduce a charging current by detecting the output change of a sense amplifier and separating a memory cell after the data given from the memory cell is read out. CONSTITUTION:A detecting circuit 10 is operated when the single side of a point E is set at an L level at a time point t2. Then a point F is set at the L level. Thus an AND circuit 11 works at a time point t3, and the word line of a point B is set at the L level. As a result, a connected memory cell is cut off from the bit line. Therefore the bit line has no fally any more after the point t3 and is kept at an intermediate level. In other words, the memory cell is cut off after the data is read out of the cell to stop the undesired discharge of the bit line. Therefore a voltage amplitude is reduced for the bit line which is to be charged in the next cycle and reduces remarkably the charging current. As a result, it is possible to damp the rise and fall of a current waveform together with the big reduction of power consumption. This secures a stable operation with no generation of noise.
Patent JP-S5959494-A (JP)
Title: Transfer type thermal recording sheet
Inventor: ENMANJI KIMIE
IPC: B41J31/00
Filed: 1982-09-29
Abstract: PURPOSE:To obtain a transfer type thermal recording sheet which provides a sufficient recording density while allowing frequently repeated use by providing a seal film on the opposed surface of a thermal head having a porous base film impregnated with a hot melting ink to prevent leakage of a hot melting ink. CONSTITUTION:A seal film 1 is formed on the opposed surface of a thermal head having a porous base film 3 such as teflon film and cellulose based porous filter impregnated with a hot melting solid ink 5. The seal film 1 uses a film which is formed by polymerizing deacetylene carbonate in a Langmuir film of a photopolymerizing monomer such as diacetylene carbonate formed on the water- air interface with irradiation of ultraviolet rays after laminated on the porous base film 3 and a film obtained by applying and drying polyvinyl alcohol at the thickness of about 5mum. The use of this seal film 3 makes it possible to transfer the solid ink 5 filling pores 4 by small amount thereby allowing frequency repeated use.
Patent JP-H0219966-A (JP)
Title: Slip processing system
Inventor: MURAOKA TOSHIMI
IPC: G06Q10/10
Filed: 1988-07-07
Abstract: PURPOSE:To save labor and to improve accuracy for slip processing jobs by storing both the code data and the image subject data written on a slip into a memory means as the code data and the image data set opposite to each other. CONSTITUTION:The code subject data is inputted from an OCR 1 together with the image subject data serving as the additional information and related with each other at a control part 3. The code data is checked and processed by a code data processing part 4 and stored in a disk 6. While the image data is converted into another form by an image data processing part 5 and stored in the disk 6. When an output instruction is received, both the code and image data on the subject slip are called out of the disk 6 and undergo the processing and editing operations into a form of a slip. A series of these slips are printed out via a hard copy 8. Thus it is not required to control other data as the additional information nor to transcribe those data.
Patent JP-H0836879-A (JP)
Title: Ram and storage device using it
Inventor: SATO MAKOTO
IPC: G11C11/401
Filed: 1994-07-22
Abstract: PURPOSE:To write for a part of data of a data width by dividing plural memory cells into plural groups, and giving an independent write-enable signal to memory cells of each divided group. CONSTITUTION:An active signal is sent to a column terminal C of memory cells M0-M4 so that a column address given from address terminals A0-A9 is set to a column address buffer 3, decoded, and the prescribed one bit is specified. On the other hand, an active signal is sent to a row terminal R of cells M0-M3 so that a row address given from terminals A0-A9 is set to a row address buffer 5, decoded, and the prescribed one bit is specified When an L level signal is given to a terminal OE with the prescribed timing of read cycle, an output enable terminal 0E is connected to an output terminal 0 of cells M0-M3, data is outputted from input/output terminals I/O 0-I/O 3, and read operation can be performed.
Patent JP-S6416053-A (JP)
Title: Terminal equipment removal alarm system for telephone exchange
Inventor: MORIMOTO KATSUMI
IPC: H04M3/26
Filed: 1987-07-10
Abstract: PURPOSE:To recognize instantly the removal of a terminal set by applying a high frequency signal at the outside of an audible frequency to one line of terminal connection lines and monitoring a high frequency signal through the other line of the terminal connection lines. CONSTITUTION:When a telephone set A is not busy, the high frequency signal sent rom a signal oscillator 11 of a monitor 13 is detected by a signal detector 12 via a line L1 of an extension line D, the said AC signal path in the telephone set A and a line L2 of the extension line D and a detection signal is outputted to the detector 12. If the telephone set A is removed at the rosette E or a connector F, the high frequency signal from the signal oscillator 11 of the monitor 13 is not detected by the detector 12. Thus, the MPU 10 does not read the signal from the detector 12. Then the MPU 10 discriminates it as the removal of the telephone set A to display the removal of the telephone set A at the reception telephone set G via the control line L4 of the operator circuit 9.
Patent JP-S5871725-A (JP)
Title: Analog-digital converter
Inventor: TAKEDA TERUO
IPC: H03M1/10
Filed: 1981-10-26
Abstract: PURPOSE:To extend a range of conversion while maintaining highly accurate conversion, by providing a constant current source in parallel to a D/A converter which is provided within a closed loop of a sequential comparator. CONSTITUTION:The upper 2 bits of a sequential comparison register 6 are connected to a sub-D/A converting circuit DAC8; while the lower 14 bits are connected to a main D/A converting circuit DAC10. The DAC8 absorbs three types of constant current in response to the input data. As a result, the offset voltage is generated at an input resistance Rin to shift the analog voltage which is fed to a comparator 4. Thus the range of conversion is increased. Furthermore, the converting accuracy can be maintained at a high level if the converting range is varied since the multiplication is not applied to the input signal.
Patent JP-S6416109-A (JP)
Title: Tristate circuit
Inventor: NEGISHI SHINJI
IPC: H03F3/42
Filed: 1987-07-10
Abstract: PURPOSE:To increase the switching speed of a tristate circuit by separating the base of a bipolar transistor TR, which is Darlington-connected to the base side of a high level-side bipolar TR of an output stage, and the collector of a bipolar TR constituting a phase dividing circuit from each other by a diode. CONSTITUTION:The residual electric change of the base of a high level-side bipolar TR Q4 of the output stage is pulled down by a diode D3, and the charged electric charge on the side of an output terminal out is pulled down by a fourth diode D4. Then, the switching speed of the output state is increased. In accordance with this increase, the reverse dielectric strength in the output terminal out at the time of a high impedance state is secured by a diode D5. The base of a TR Q3 Darlington-connected to the base side of the TR Q4 of the output stage and the collector of a TR Q1 constituting the phase dividing circuit are separated from each other by a diode D6. Thus, the switching speed of the tristate circuit is improved without increasing the number of bipolar TRs.
Patent JP-S5694242-A (JP)
Title: Measuring method for concentration of impurity in semiconductor
Inventor: HONDA KOUICHIROU
IPC: H01L21/66
Filed: 1979-12-28
Abstract: PURPOSE:To simply measure the average of concn. of oxygen in a silicon wafer with accuracy by irradiating the wafer with infrared rays and detecting the absorption intensity at a specified wavelength. CONSTITUTION:A silicon wafer is irradiated with infrared rays, and the average of concn. of oxygen in the wafer is measured from the absorption wavelengths of the rays and the absorption intensity. In this case, the oxygen concn. is obtd. from the absorption intensity at 19.5mum.
Patent JP-H114267-A (JP)
Title: Absolute phase making circuit
Inventor: HORII AKIHIRO
IPC: H04L7/00
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an absolute shifting circuit where a phase rotation means which constitutes a remapper is simple. SOLUTION: The phase rotation angle of a reception phase against the signal point arrangement of a transmissions side is detected and a phase rotation signal RT(3) based on the phase rotation angle is outputted from a frame synchronization circuit 2. Base band demodulation signals I and Q demodulated by a demodulation circuit 1 are phase-rotated by ROM 3 constituting the remapper by 45 degrees. The codes of the base band demodulation signals are selectively inverted and the base band demodulation signals are exchanged by a logic conversion circuit 4 based on the phase rotation signal RT(3) by receiving the base band demodulation signals I and Q demodulated by the demodulation circuit 1 and phase rotation base band demodulation signals (i) and (q) outputted from ROM 3.  Then, the base band demodulation signal matched with the signal point arrangement of the transmission side is transmitted. Consequently, simple constitution is required for ROM 3 because only the phases of the base band demodulation signals 1 and Q demodulated by the demodulation circuit 1 are rotated by 45 degrees.
Patent JP-H114315-A (JP)
Title: Image input output device and image input output control method
Inventor: ITO HIROHIKO
IPC: G09G5/00
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To simply realize a desired function with excellent economy by combining an image input job with an image output job so as to control input/output and then hence to use control programs for a printer section and a reader section in common thereby reducing a capacity of the control programs to realize various functions. SOLUTION: The device is provided with a core section 10 that controls an image input job transferring an image from any of image input means to a storage section 5, controls an image output job which transfers an image from the storage section 5 to any of the image output means and combines the image input job and the image output job to control the image input. Thus, the image input job to record an image to the storage section 5 and the image output job from tone storage section 5 are separately controlled. Moreover, the image input job and the image output job are optionally combined to control image input output sessions thereby allowing one program to attain the image output job.
Patent JP-2000002396-A (JP)
Title: Resin-covered copper tube
Inventor: ISOBE TAKESHI
IPC: F16L58/04
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a resin-covered copper tube excellent in the corrosion resistance against corrosion in the form of ant nest. SOLUTION: A resin-covered copper tube includes a tube body 1 made of copper or copper alloy, and part or the whole of its outside surface is covered with an intermediate layer 2 consisting of a coating film containing metal zinc, a zinc-plating layer, zinc-metallization film, or zinc alloy layer containing no less than 80 wt.% metal zinc, and with the intermediate layer 2 interposed, the whole outside surface of the tube body 1 is covered with a resin layer 3.
Patent JP-H0834025-A (JP)
Title: Producing device for laminate
Inventor: YAMADA TOMOHISA
IPC: B29C43/36
Filed: 1994-07-22
Abstract: PURPOSE:To provide a producing device in which a laminate covered with a skin material consisting of a partially different material is produced in a simple process. CONSTITUTION:A base material 11 is set on a bottom force 20 and a top force 31 is lowered and molten resin 12melt and molten resin 13melt are supplied on the base material 11 by injection devices 22, 23 in a state in which the boundary wall 35 of a movable mold is allowed to abut on the base material 11. Both molten resins 12melt and 13melt are cured in a state in which the top force 31 is completely lowered and both molten resins 12melt and 13melt are extended by force on the whole surface of the base material 11. Thus, a first skin material and a second skin material are formed. In an obtained door trim, the boundary line of the first skin material and the second skin material is made clear and design properties are excellent.
Patent JP-S6236069-A (JP)
Inventor: SHIBATA KENICHIRO
IPC: C04B35/581
Filed: 1985-08-03
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-S5798233-A (JP)
Title: Preparation of aldehyde
Inventor: ORIKATA IKUAKI
IPC: B01J31/22
Filed: 1980-12-03
Abstract: PURPOSE: To obtain a straight chain aldehyde in high yield, by hydroformylating an α-olefin with hydrogen and carbon monoxide in the presence of a specific complex catalyst consisting of a bidentate ligand and platinum and further an organotin compound having an aryl group as a co-catalyst.  
     CONSTITUTION: An α-olefin is catalytically hydroformylated with hydrogen and carbon monoxide in the presence of a complex of a bidentate ligand expressed by formulaI(A is a saturated ring having a rigid skeletal structure and two -CH 2 Ph 2  groups are linked to the trans-position to the adjacent carbon atoms of A; Y is P or As) with platinum as a catalyst and an organotin compound expressed by formula II (m is an integer 1W4; at least one of m Rs is aryl, e.g. phenyl or naphthyl, which may have a substituent group such as alkyl, OH, CO 2 H or SO 3 H in the nucleus thereof, and the other is alkyl; X is halogen) as a co-catalyst  to give the corresponding aldehyde with suppressed side reactions. The catalyst can be easily separated by this method. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09140-A (JP)
Title: Rolling of rolled dough and apparatus therefor
Inventor: KUBOTA KENISHI
IPC: A21C11/00
Filed: 1995-06-14
Abstract: PURPOSE: To prevent the rear end of a rolled dough from being disturbed and stably obtain a rolled dough, having the rear rolling tail of rolling located in the center and rolled into nearly a beautiful oval shape in charging the rolled dough into a reshaping machine. CONSTITUTION: This apparatus for rolling a rolled dough is obtained by installing a central device (1) for guiding and maintaining comprising a pair of arms (5) respectively arranged at an interval suitable for passing the rolled dough (10) therethrough on both sides, rotating rollers 6 respectively attached to the ends of the arms (5) and a driving source (7) for mobilizing the arms so as to gradually narrow the interval of the rotating rollers (6) from both sides between a molding machine (2) designed to extent the rolled dough (10) gradually flat and then roll the flat dough from the tip thereof and a charging conveyor (3) for feeding the rolled dough (10) into the molding machine (2).
Patent JP-S5959433-A (JP)
Title: Deep drawing method for interlining material for automotive interior trim
Inventor: IWATA KAZUYOSHI
IPC: B27N5/00
Filed: 1982-09-30
Abstract: PURPOSE:To deep draw while preventing tearing or breakage, by a method wherein a fiber fabric is provided on the surface or in the inside part of an uncured bulky felt obtained by adding a thermosetting resin or the like to a fibrous material as a binder, and the resultant material is pressed with heating. CONSTITUTION:A thermosetting resin or a thermoplastic resin is added as a binder to a fibrous material such as wood fibers, natural fibers, chemical synthetic fibers or a mixture thereof to produce an uncured bulky felt. A fiber fabric having a predetermined tensile strength is provided on one or both sides or in the inside part of the felt, the resultant material is pressed with heating to deep draw it into the interlining material for automotive interior trim. The fiber fabric may be a roughly woven natural fiber fabric such as gauze, a chemical fiber fabric or other nonwoven fabric which has the predetermined tensile strength.
Patent JP-S6438049-A (JP)
Title: Antimicrobial agent for human or animal
Inventor: MIYAUCHI MICHIYO
IPC: C12P1/06
Filed: 1988-07-08
Abstract: PURPOSE:To obtain a low-toxic antimicrobial agent having excellent controlling activity against true fungi, by using FR109615 or its salts as active component. CONSTITUTION:The objective agent contains the compound FR109615 and its salt having controlling action against pathogenic microorganisms, especially pathogenic fungi (e.g. Candida albicans). The active component can be produced by culturing an FR109615-producing strain belonging to Streptomyces genus (e.g. Streptomyces setonii No.7562: FERM P-9444) in a nutrient medium under aerobic condition and separating from the cultured product. The culture is preferably carried out in a deep tank under aerobic condition for mass production. The FR109615 is (1R,2S)-2-aminocyclopentanecarboxylic acid of formula.
Patent JP-H06344858-A (JP)
Title: Auxiliary metal fixture always enabling seat beat to be secured at three points
Inventor: TSUKIMOTO HIROKI
IPC: B60R22/26
Filed: 1993-06-03
Abstract: PURPOSE:To improve a seat belt by fixing a shoulder of a passenger even if a chair is laid down with the seat belt which is drawn from the side face of a vehicle body bent at a level of the shoulder of the side face of the chair and fixing a shoulder of even a child with this bending device moved up and down. CONSTITUTION:Slide preventive rubbers 3 are stuck on a fixing metal fitting (a1) and the inner side of a fixing metal fitting (b2) and fixed by screws 4 facing each other from opposite side of a metal fitting arranged on the lower part of a pillow for moving the pillow up and down. A height adjusting metal fitting 5 is fixed to one end of the fixed fixing metal fitting (a1) by an angle adjusting screw 6. A metal ring fixing metal fitting 7 on which a metal ring 9 is mounted is fixed to this height adjusting metal fitting 5 by a height adjusting screw 8. A seat belt detaching thread 10 is provided in the metal ring 9 into which a seat belt penetrates.