baber/WOPTO huggingface dataset:
Patent JP-H10319530-A (JP)
Title: Silver halide photographic element containing sulfenimide compound
Inventor: FRANKLIN D SAVE
IPC: G03C1/09
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To manufacture the photographic element by using a practicable and an antifoggant harmless to the environment and incorporating a silver halide emulsion precipitated and/or chemically sensitized in the presence of the specified sulfenimide compound. SOLUTION: The silver halide photographic element contains the silver halide emulsion precipitated and/or chemically sensitized in the presence of the specified sulfenimide compound represented by the formula in which M is an atom necessary to form a 5- or 6-membered ring or polycyclic ring together with R<1> and R<2> ; (w) is 1 or 0, and wen (w) is 0, each of R<1> and R<2> is, independently, an optionally substituted aliphatic or heterocyclic group, ans when (w) is 1, each of R<1> and R<2> is, independently, a carbonyl or sulfonyl group; R<3> is an optionally substituted aliphatic or aromatic or heterocyclic group; and (x) is 0 or 1.
Patent JP-S5844381-A (JP)
Inventor: MARUKU RUDEREE
IPC: G04B39/00
Filed: 1982-08-05
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-S6028096-A (JP)
Title: Static ram
Inventor: ODAKA MASANORI
IPC: G11C11/419
Filed: 1983-07-27
Abstract: PURPOSE:To attain a large memory capacity with high-speed operation and small power consumption by constituting a memory cell with a latch circuit and using a differential bipolar FET to a sense amplifier. CONSTITUTION:The memory cell MC consists of memory MOSFETQ1 and Q2 where a gate and a drain are formed alternately into a latch form and high resistances R1 and R2 made of polysilicon layers. While a sense amplifier consists of differential bipolar transistors TRT5 and T6. Then the memory cell reading voltages emerging at common data lines CD and -CD are supplied to the bases of the TRT5 and T6. The collector outputs of the TRT5 and T6 are transmitted to a data output buffer DOB through emitter follower TRT7 and T8.
Patent JP-H01304747-A (JP)
Title: Building block type integrated circuit
Inventor: HASHISHITA RYUICHI
IPC: H01L21/822
Filed: 1988-06-01
Abstract: PURPOSE:To reduce the area of a wiring region and simplify a program for automation by a method wherein wirings along the row direction of a cell are composed of second layer metal wirings and wirings along the direction perpendicular to the cell row are composed of first layer metal wirings and a VDD line and a GND line are provided near the center of the cell row by the second layer metal wirings. CONSTITUTION:An n-type diffused layer 1 and an n-type well region 8 are formed on a p-type semiconductor substrate and a p-type diffused layer 2 is formed in the n-type well region 8 to form a cell pattern. Then first layer metal wirings 3 are formed vertically and, further, second layer metal wirings 4 are formed on them with an insulating layer between. In the cell pattern like this, an output line connecting the drains of an n-type MOS transistor and a p-type MOS transistor is provided horizontally at the center of the cell by the second layer wiring 4 and a VDD line and a GND line are provided on both the sides of the output line. Therefore, the input signal lines both the sides of the output line. Therefore, the input signal lines in the cell are provided between the p-type and n-type MOS transistors by the first layer metal wirings 3 are connected to the gates 5 made of polycrystalline silicon respectively. With this constitution, the area of the wiring region can be reduced and the program for automated wiring can be simplified.
Patent JP-S5925875-A (JP)
Title: Fluorescent substance for cathode ray tube
Inventor: ENDOU YOSHIYUKI
IPC: C09K11/08
Filed: 1982-08-03
Abstract: PURPOSE:A fluorescent substance for cathode ray tubes, consisting of a zinc silicate fluorescent substance, containing a very small amount of bismuth, and activated with manganese having a specific composition, not easily affected to cause electron ray damages by the stimulation by the electron rays with a slight deterioration in brightness. CONSTITUTION:A fluorescent substance for cathode ray tubes, having a composition expressed by the formula (a is 2-1.8; b is 0.01-0.07; c is 0.00015-0.0015), and containing a very small amount of bismuth. The degree of the electron ray damages is obtained as follows: The brightness before the irradiation with stimulation of electron rays at 15kV voltage, 0.6muA/cm<2> current density and 0.7cm square luster size is measured. The burning is obtained by measuring the brightness after the irradiation with stimulation of electron rays at 1.5kV, 10muA/cm<2> current density of 10 times of the above-mentioned test and 1cm square luster for 30min. The degree of electron ray damages are smaller when the ratio of the brightness before and after the irradiation is closer to 1.
Patent JP-S5564112-A (JP)
Title: Secondary air supplying system for internal combustion engine
Inventor: KITAMURA KAZUHISA
IPC: F01N3/34
Filed: 1978-11-04
Abstract: PURPOSE: To provide a secondary air supplying system for internal combustion engine, in which  an air suction pipe connected between a check valve and a portion of exhaust system employs a  diameter-different pipe having a larger diameter at its portion connected to the exhaust system,  so that amount of secondary air supplied to the exhaust system can be increased, and at the same  time, installation space of the apparatus can be reduced since the radius of curvature of the air  suction pipe can be rendered small.   
     CONSTITUTION: In an arrangement for supplying secondary air to the exhaust system by opening, by use of pulsation of exhaust gas in the exhaust system, a check valve 10 disposed at one  end of air suction pipe 9 connected to exhaust system 2, 3, 4, said pipe 9 is constituted by a first  pipe portion 9' connected at one end to front pipe 4 and a second pipe portion 9" provided at one  end with a check valve 10. Here, the pipe portion 9' on the side of front pipe 4 is shaped to have  a larger inner diameter (d 1 ), whereas pipe portion 9" on the side of check valve 10 is shaped to  have a smaller inner diameter (d 2 ). With such an arrangement, pressure wave in front pipe 4  can be transmitted to the portion of check valve 10 with low attenuation, so that amount of  secondary air supplied to the exhaust system can be increased.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11310280-A (JP)
Title: Wet tissue packaging body and its manufacture
Inventor: NAKAMURA KENJI
IPC: B65D5/56
Filed: 1998-04-29
Abstract: PROBLEM TO BE SOLVED: To manufacture a wet tissue packaging body having a structure formed mainly of paper using a packaging container not generating leakage of a wet tissue impregnating liquid at all. SOLUTION: A top face 11 of a container main body 1, side walls 13 continued to the top face and a flange section 15 protruded from the lower ends of the side walls in the lateral direction are formed by folding one paper blank sheet. One film is so fixed on almost the whole of a blank sheet container in the folded state as to cover the whole of the inside of the blank sheet container in the folded state and the flange section to form the container main body 1.  A hole is opened on the top face 11 of the container main body, and a wet tissue take-out opening unit 2 is so placed on the opening as to seal the opening from the inner side of the container main body, and the whole peripheral edge 26 of the take out opening unit is fixed on the top face 11 of the container main body, and wet tissues 4 are stored in the container main body, and a member 3 forming a bottom section of the container is fixed on the flange section of the container main body to seal the opening of the container main body 1.
Patent JP-H08326659-A (JP)
Title: Vibrator compressor
Inventor: FUJISAWA YOSHIAKI
IPC: F04B39/02
Filed: 1995-06-02
Abstract: PURPOSE: To smoothly and assuredly supply oil to a compressor main body even when an axis is inclined, by providing an oil sump in such a way that the lower part of a sealed container is formed in specific truncated cone shape, and also dipping in the oil sump an intake and oil supply pipe connected to the lower part of a compressor main body. CONSTITUTION: The lower part of a storage part 2d composing a sealed container 2 is formed in truncated cone shape in which angle of rake 8 of a base surface becomes 5 deg. to 40 deg. against a water level so that an oil sump in which lubricant oil 28 is stored is formed. A mounting member 49 is integrally fixed to the storage part 2d of the sealed container 2, by arranging, for example, a mounting hole 50. Further, an erected part 24 composing an intake and oil supply pipe 23 is airtighly fixed to the axis part of a york cap 36, and an oil supply part 25 is dipped in the lubricant oil 28 in the oil sop.  By this structure, even though the amount of the lubricant oil 28 to be retained in the oil sump is little, predetermined oil level height can be maintained so that the oil supply part 25 may not be exposed above the oil level even under such a condition that the whole oil is inclined, and oil supply to a compressor main body 1 can be secured.
Patent JP-S629899-A (JP)
Title: Punch for boring hole to document
Inventor: ERUBUIN IIZURAA
IPC: B26F1/32
Filed: 1986-06-13
Abstract: 1. Perforating device for simultaneously punching at least two holes in paper, comprising a housing (1, 2) with a desktop contact surface (9) ; a rocker (3) having a touch surface (31) and swivel-mounted in the housing (1, 2) ; at least two punching bolts (7) operated by the rocker and each having an associated bushing (8) ; and a slot (11) approximately perpendicular to the desktop contact surface (9) for inserting the paper, characterised in that the slot (11) is curved.
Patent JP-S5660250-A (JP)
Title: Engraving method for pattern and the like by using heat beam
Inventor: URABE TOSHINAGA
IPC: B41M3/06
Filed: 1979-10-23
Abstract: PURPOSE: To enable high-speed engraving and mass production of patterns by a method wherein the heat beams such as laser beams and the light of an arc lamp are applied to the surface of the pattern of photosensitive resin formed by coating on a wooden board and the like and thereby the surface other than that bearing the pattern is depressed.  
     CONSTITUTION: The liquefied stock of photosensitive resin or the stock plate 2 of prepolymer is placed directly on a wood or plastic substance 1 to be processed and is further coated with a negative 3 to be exposed to the beams of light. Then, the photosensitive resin 2 which is not polymerized by the beams is washed away by alcohol or the like to form a convex part 4. Next, when the scanning irradiation is applied to this substance with the heat beams 5 such as laser beams, the part with no photosensitive resin 2 is exposed and burnt by the beams and thereby a concave part 6 is formed, while the lower part of the substance coated with the photosensitive resin 2 incurs no processing. This method is fitted for mass production in comparison with manual engraving and enables design of a minute part. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01309641-A (JP)
Title: Ice 'uguisu-monaka'
Inventor: OSAWA EIKO
IPC: A23G9/52
Filed: 1988-06-04
Abstract: PURPOSE:To obtain the subject tasty 'MONAKA' (bean jam-filled wafers) by mixing 'UGUISU-AN' (Japanese nightingale colored bean jam made by using green peas) in an ice cream. CONSTITUTION:The objective 'MONAKA' obtained by mixing 'UGUISU-AN' (Japanese nightingale colored bean jam made by using green peas) in an ice cream.
Patent JP-H10325109-A (JP)
Title: Mechanism for preventing flutter of bridge girder
Inventor: TAKEDA KATSUAKI
IPC: E01D2/00
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent flutter without blocking the field or view and without increasing drag in the airflow direction by installing flat plates in such a way that they are a predetermined distance away from a floor plate located at the cross center of a bridge girder or from its lower surface and that they are appropriately parallel to each other. SOLUTION: A flutter-prevention device 5 placed horizontally along a bridge girder 1 at the center of the bridge girder, at a predetermined distance from a floor plate, comprises flat plates 7, 9 which can be rotated about the center of the bridge girder along their axes, a driving unit 11 imparting random rotation to the flat plates 7, 9 via a link mechanism, and a control plate 17. On a shaft member installed between columns 21 erected at a predetermined interval along the axis of the bridge girder 1, the flat plates 7, 9 are installed in such a way that they are rotatable about the center of the shaft member. If a high wind that may exceed a flutter-causing wind speed is expected to blow in the perpendicular direction to the axis of the bridge girder 1, a signal is transmitted by the control plate 17 to the driving unit 11 to rotate the flat plates 7, 9.  If a separating vortex generated at the front edge of the bridge girder 1 flows down and comes to the center of the bridge girder 1, the vertically rotating flat plates 7, 9 disturb and weaken the separating vortex, preventing flutter.
Patent JP-H08331544-A (JP)
Title: Signal processing unit
Inventor: HAYAKAWA HIROYUKI
IPC: H04N7/167
Filed: 1995-06-02
Abstract: PURPOSE: To decoding a digital signal ciphered by a different system for each multiplexed channel and to obtain extension performance corresponding to a new ciphering system by configuring the processing unit with a signal form conversion means and a signal output means or the like outputting a signal from the signal form conversion means to the outside of the processing unit. CONSTITUTION: A signal decoded by a 1st cipher decoding circuit 150 is given to a signal selection circuit 160. The signal selection circuit 160 selects one of signals received from 1st and 2nd cipher decoding circuits 150, 151 and provides an output of the selected signal. Which input signal is to be selected and outputted by the signal selection circuit 160 depends on a command generated by a microcomputer 120 controlling a reception terminal equipment 100. For example, in the case of video data, the data are given to a format conversion circuit 180. In the case of the NTSC system adopted for a television receiver 200, e.g. a synchronizing signal is added and the data are converted into a composite signal and given to the television receiver 200 via an output terminal 190 after D/A conversion.
Patent JP-S5663150-A (JP)
Title: Preventing belt for electrification
Inventor: TAKEUCHI KOUICHI
IPC: F16G1/00
Filed: 1979-10-22
Abstract: PURPOSE: To prevent peeling-off and coming-off of a conductive material during the use of the belt, by a method wherein the conductive material is mixed and held between composition fibers of an outer layer covering woven fabric of the belt.  
     CONSTITUTION: The belt 1 prevented from electrication is constituted such that fine particles 13 of conductive materials, such as aluminum, copper powder, or furnace carbon black, acetylene carbon black and the like, are uniformly mixed and  held at a surface and the inside of a composition fiber 12 of an outer layer covering woven fabric 11 and further between a fiber 12 and a fiber 12 so that the fine particles are 0.3% or more, preferably 1W10%, based on a dry weight of the woven fabric 11. The outer layer covering woven fabric 11 is formed by a woven fabric of a single or blended yarn of nonconductive fiber, such as cotton, nylon, tetlon, and by a blended yarn fabric combined with the former yarn. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000332683-A (JP)
Title: Level compression circuit
Inventor: HOSHIHARA YASUNORI
IPC: H04B10/00
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To make a circuit structure simple and to secure a sufficient reception level detection range by equipping a gain variable means and an amplitude limiting means for limiting a level of a radio signal from the gain variable means up to a level equivalent to a dynamic range of an optical transmission line. SOLUTION: An input radio signal is led to a gain compression circuit 1 after it is received by a receiver of a radio part. In a gain control means in the gain compression circuit 1, a gain control signal for variable controlling a level of the input radio signal is generated. Next, in an amplitude limiting means 2, a level of the radio signal from the gain variable means is limited up to a level equivalent to a dynamic range of an optical transmission line and outputted. As it is constituted like this, sufficient detection of an input signal level range and a sufficient amplitude restricting ability are simultaneously realized by performing gain compression by the gain variable means only in a range where detection of the input signal level is necessary and limiting an amplitude in areas other than that.
Patent JP-S5838969-A (JP)
Title: Electrophotographic copying machine
Inventor: OKAMOTO YUKIO
IPC: G03G15/09
Filed: 1981-09-02
Abstract: PURPOSE:To provide a copying machine not causing fog even if there is fatigue of continuous copying and changes of atmospheric temp. etc., not requiring a sensor for detecting potential of a photoreceptor surface, and capable of forming a stable sharp image. CONSTITUTION:A white preceding projection part 6 giving the same projection intensity to a photoreceptor 3 as the background part of an original 5 is provided on the position to be projected prior to the original 5 in contact with the  original placing position of a platen 4. When an electrostatic latent image  formed by projection of the part 6 passes through a developing device 1, a bias  voltage controller 7 applies bias voltage to a sleeve 2 so as to control developing  current iD flowing to the sleeve 2 to almost zero, and this bias voltage is held  until an electrostatic latent image formed by projection of the following original  5 has passed, thus permitting a developer not to be attached to the background  part of the electrostatic latent image of the original 5 obtaining the same potential as that of the latent image of the part 6, and fog to be perfectly prevented.
Patent JP-H0723762-A (JP)
Title: Method and device for manufacturing fiber hank
Inventor: EEBERUHARUTO TOIFUERU
IPC: B63H16/04
Filed: 1994-06-20
Abstract: PURPOSE: To enhance productivity by improving the quality of fiber skeins or filter skeins similarily to each other. CONSTITUTION: At least one fiber strip, especially, a filter toe strip 6 is drawn from a supply part 7 and at least one drawn-out fiber strip is supplied to a processing part after that. Then, at least one processed fiber strip in a routine converting unit 3 is collected in the fiber skeins or the filter skeins (27.1 and 27.2), the skeins are provided with a packing material 23, more than one continuous and wrapped fiber skeins, especially, the filger skeins (27.1 and 27.2) are formed, brake force is added to the fiber strip at the time of starting a treatment, the processing quantity of the fiber strip and/or another characteristic are adjusted and brake force is automatically set.
Patent JP-S6117993-A (JP)
Inventor: OOHASHI TAKEYA
IPC: G21F9/00
Filed: 1984-07-04
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-H06350078-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SHIBUYA AKIRA
IPC: H01L29/78
Filed: 1993-06-08
Abstract: PURPOSE:To obtain an AlxGa1-xAs semiconductor device having a high resistance insulating film of which a leakage current is very small, regarding a semiconductor device having an insulating film of good quality provided on an AlxGa1-xAs surface and a manufacture thereof. CONSTITUTION:This device has a semiconductor area 1 of which the main constituents are AlxGa1-xAs (0<=x<=1), an insulating film 2 which is formed on the surface of the semiconductor area and of which the main constituents are GaAswPyOz and a protective film 3 which is formed on the insulating film and of which the main constituent is an insulating substnace being different in composition from the insulating film. By preparing a gate electrode 5 on this laminated insulating film, MISFET can be realized.
Patent JP-H082987-A (JP)
Title: Compost and its production
Inventor: NAKAO SHIGERU
IPC: C05F9/04
Filed: 1994-06-20
Abstract: PURPOSE:To obtain a compost, capable of producing an aggregated structure and voids in fertilized soil and reduced in carbon content and provide a method for producing the compost. CONSTITUTION:This compost contains coconut fibers derived from a coconut residue prepared by cutting and separating a raw material coconut into a fruit and a bunchy part, livestock feces and an organic compost. Furthermore, this method for producing the compost is to mix the coconut fibers with the livestock feces and the compost raw material comprising the organic compost, further passing the resultant mixture through steps for scattering and stacking the compost raw material stepwise while controlling the fermentation of the compost and thereby promoting the ripening of the compost. Thereby, the full- ripe compost is obtained.
Patent JP-S6117384-A (JP)
Title: Welding device with polishing device
Inventor: SODENO KEISHI
IPC: B23K37/08
Filed: 1984-07-04
Abstract: PURPOSE:To provide a titled device with which stable weld strength and welding without flashes are efficiently obtd. by providing welding electrodes and brushes for grinding the surfaces of materials to be welded in series in the weld line direction and executing welding and grinding in the same stage. CONSTITUTION:This resistance welding device executes welding by rotating the upper welding electrode 1 moved upward and downward by a cylinder 11 attached to a frame 12 and the lower welding electrode 2 held by a supporter 13 at a welding speed, conducting electricity between the two electrodes 1 and 2 while feeding the materials 3, 4 grasped under the pressure between the electrodes in the direction (a) and forming nuggets 5 by Joule heat to the lap surfaces of the materials 3, 4 to be welded. The brushes 8, 9 rotating at a high speed by the cylinder 10 provided to the above-mentioned frame 12 and motors 21, 22 mounted to a support 20 are disposed to the above-mentioned welding machine. The flashes 6 generated in the stage of the welding are efficiently and simultaneously ground away by the brushes 8, 9 during the welding stage.
Patent JP-H09319671-A (JP)
Title: Data transmitter
Inventor: MITSUTAKE KATSUYA
IPC: H04L12/40
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent the loss of data and the increase of data transmission delay by preventing the occurrence of contention even when there are plural kinds of applications for transmitting data at any arbitrary time and these applications transmit the data while sharing a network. SOLUTION: A required band quantity recognizing means 2 determines the band required for the application from the transfer protocol, etc., of data to be transmitted by the application and reports this band to a transmission interval counting function 12. The transmission interval counting function 12 determines a transmission interval corresponding to the required band quantity, the transmission of a transmission unit transmitting function 11 is controlled at the timing of this transmission interval, and the data are transferred on the desired band.