baber/WOPTO huggingface dataset:
Patent JP-S62111251-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TACHIBANA NORIKI
IPC: G03C1/85
Filed: 1985-11-09
Abstract: PURPOSE:To obtain a sensitive material having satisfactory antistatic properties and not causing the contamination of a developing soln. or a roller by incorporating latex having hydrophilic groups fixed on the surface and a compound contg. fluorine into at least one of photographic constituent layers. CONSTITUTION:Latex having hydrophilic groups fixed on the surface and a compound contg. fluorine are incorporated into at least one of photographic constituent layers. The latex having hydrophilic groups fixed on the surface is obtd. by converting latex into protective colloid with a polymer having hydrophilic groups or by allowing a compound having a hydrophilic group to take part in a latex forming reaction so that the compound is distributed on the surfaces of latex particles. The polymer having hydrophilic groups may be a synthetic or natural water soluble polymer having nonionic and/or anionic groups in the molecular structure. An example of the synthetic water soluble polymer is represented by the formula.
Patent JP-S61130954-A (JP)
Title: Photoconductive material
Inventor: MIKI AKIRA
IPC: G03G5/08
Filed: 1984-11-30
Abstract: PURPOSE:To prevent density unevenness of an image due to interference effect by forming a blocking layer made of a-Si, a photoconductive layer, and a surface coating layer contg. C in a specified concn. distribution on a conductive substrate in succession. CONSTITUTION:The blocking layer 3 made of a-Si, the photoconductive layer 4, and the surface coating layer 5 contg. C in a concn. distribution continuously changing from the layer 4 to the surface in at least one position are laminated on the conductive substrate 2 in succession to form a photoconductive material 1. The layer 4 contains, preferably, at least one of elements of groups IIIa and Va, and microcrystals, and the layer 3 contains, preferably, at least one of elements of C, N, and O and at least one of elements of groups IIIa and Va. Since an optical band gap is large on the side of the free surface of the layer 5, light reflection decreases, thus permitting interference effect and, uneven image density not to occur, and a sharp image to be obtained by using laser beams.
Patent JP-H03117099-A (JP)
Title: Gentralized monitor
Inventor: TANIGUCHI KYOJI
IPC: H04Q9/00
Filed: 1989-09-29
Abstract: PURPOSE:To simplify the constitution of an equipment since a special circuit or device is unnecessary, to lower the fault rate, and to remarkably reduce the cost of the equipment by comparing the maximum value and the minimum value of the previous time and measuring data fetched this time, and changing the maximum and the minimum value in accordance with a result of comparison. CONSTITUTION:The centralized monitor is provided with a central processing unit 1 provided with a monitoring function, a data collecting function, etc., and area processors 21, 22 which are connected to the central processing unit 1, input measuring data of a monitoring object and give it to the central processing unit, and it is a device for monitoring concentrically the monitoring object. In this state, to the area processors 21, 22, the measuring data from the monitoring object is fetched in a prescribed period, the measuring data inputted this time and the maximum value and the minimum value of the previous time stored already are compared, and in accordance with a result of the comparison, the maximum value and the minimum value are updated and it becomes a result of measurement of the monitoring object. In such a way, the maximum value and the minimum can be obtained without necessitating a special device.
Patent JP-H03117086-A (JP)
Title: Signal compressing device
Inventor: OSHIMA TOSHIO
IPC: H04N19/70
Filed: 1989-09-29
Abstract: PURPOSE:To suppress the generation of an excessive information quantity caused by a noise and to prevent the deterioration of a signal characteristic by constituting the device so that as for a prescribed section to which a signal constituted of a small number of levels in an input signal is superposed, data obtained by quantizing this signal level is outputted, and in a section exceeding it, the input signal is inputted as it is. CONSTITUTION:In a gate signal generating part 13, a vertical synchronizing signal of a television signal 12 is detected, and a gate section signal 16 for showing a section to which a gate signal is superposed is generated. In only the section to which this signal is inputted, the generation frequency of each level of a television signal 12 is measured, and when this generation frequency exceeds a value determined in advance, a level detecting circuit 14 stores it in a built-in memory, and outputs it. In such a way, an optimum level can be set against a fluctuation of amplitude of an input signal, a level of data is detected exactly and the generation of an excessive information quantity caused by a noise is suppressed, and it is prevented that a large influence is exerted on a characteristic of a signal of a large number of levels.
Patent JP-H04132429-A (JP)
Title: Interference wave eliminating circuit
Inventor: HAGIO MINORU
IPC: H04J13/00
Filed: 1990-09-25
Abstract: PURPOSE:To surely eliminate an interference wave mixed in a spread spectrum signal by extracting the interference wave by a discriminator as a low frequency component signal and using a high pass filter so as to eliminate the signal of the low frequency component. CONSTITUTION:The circuit is provided with a discriminator 1 outputting a signal corresponding to a frequency change in a reception signal and a high pass filter 2 blocking the low frequency component of the output signal of the discriminator 1 and passing the high frequency component. In this case, the discriminator 1 in a reception circuit receiving a spread spectrum signal and reproducing the original information outputs a reception signal such as a signal corresponding to a frequency change in the spread spectrum signal converted from a radio frequency signal into an intermediate frequency signal. The high pass filter 2 blocks the low frequency component of the output signal of the discriminator 1 and passes the high frequency component. Thus, disable synchronization due to the effect of the interference wave is not caused and the increase in a data error rate due to the mixture of the interference wave into the spread spectrum signal is avoided.
Patent JP-H0680116-A (JP)
Title: Method and device for packing flat sheet
Inventor: SANO MITSUHIRO
IPC: B65B11/16
Filed: 1992-08-28
Abstract: PURPOSE:To provide a packing method and device for flat sheet by which the flat sheets are arranged compactly in a space and automatically packed. CONSTITUTION:Stacked papers S are raised and a rolled packing paper P is wound off to the first direction and cut off. Then the stacked papers S are transferred to the second direction crossing in right angles with the first direction at the nearly middle position thereof and placed there to form an objective. The shell of the objective is applied with an adhesive while the objective is transferred to the first direction and the corners are folded to form eared parts. After that, the eared parts are folded while transferring to the third direction reversely against the second direction and further, the ear is pasted to complete the packing body and the paper is stacked, in respective processes.
Patent JP-H0672458-A (JP)
Title: Tube with sealing cup
Inventor: FUJINO SUSUMU
IPC: B65D51/20
Filed: 1992-08-26
Abstract: PURPOSE:To provide a pilfer proofness and to facilitate piercing a tube having a sealing cap by welding a sealing cap and a cap top in an unseparably integral unit. CONSTITUTION:A female screw 1a is formed in a cap 1, a male screw 2a of a mouth 2 of a laminate tube 5 is engaged with the female screw 1a, and a sealing cap 3 molded integral with the mouth 2 is provided at the mouth 2 to close it. The sealing cap 3 has in the center a thick part 3a, and the upper surface of the thick part 3a and the top surface 1b of the cap 1 are welded by a welding device using ultrasonic wave or the like to form an unseparably integral unit. The sealing cap 3 has a circular cutting groove 3b in the vicinity of the mouth 2, so that the sealing cap 3 can be cut open by the cutting groove 3b at the same time as screwing is released by rotation of the cap 1. Thus as the sealing cap 3 is formed in the vicinity of the mouth 2, after the cutting of the sealing cap 3, the inner diameter of the mouth 2 comes to be large enough for content to pass through.
Patent JP-H0299479-A (JP)
Title: Footrest device for vehicle running on non-levelled ground
Inventor: NAGAYOSHI MICHIO
IPC: B62L3/04
Filed: 1988-10-07
Abstract: PURPOSE:To prevent a subfoot rest from being left in a non-returned state during running of a vehicle by a method wherein during kick of a kick lever, the subfoot rest is rotated to a vertical position, kick startability of an engine is improved and a foot brake is actuated. CONSTITUTION:When an engine is started through kick of a kick lever 23, a subfoot rest 26 is rotated to a vertical position, and the kick lever 23 and the subfoot rest 26 is prevented from interference therebetween. The kick angle and the kick stroke of the kick lever 23 are increased to improve kick startability of an engine. Along with rotation of the subfoot rest 26 to a vertical position, a contact plate 33 is rotated, and a contact pin 34 is engaged with a pin hole 7 of a lock plate 35 to actuate a foot brake 22. Meanwhile, when a vehicle is run, the subfoot rest 26 is returned to a horizontal position to render operation of the foot brake 22 ineffective. This constitution enables prevention of the subfoot rest 26 from being left in a non-returned state.
Patent JP-H0678096-A (JP)
Title: Ohp projector
Inventor: HORIKOSHI TAKAO
IPC: H04N1/23
Filed: 1992-08-27
Abstract: PURPOSE:To reduce the size and cost of a basic unit by switching an interface for selecting a computer and an extension unit and mutually connecting them. CONSTITUTION:This color OHP projector is constituted of a basic unit 2 mounted on an OHP 1 and having only a function for inputting an image signal from a personal computer 3 and for displaying an image and an extension unit 4 for inputting the image signal from the personal computer 5 and an image signal from a video apparatus 6 and for having a function for executing the storage, synthesis and modification of the images, the I/O of images to/from an external apparatus, voice I/O, and so on. When the unit 4 is connected to the unit 2, the unit 2 inputs variously processed image signals and displays the processed result as an image. Thereby the unit 2 becomes a high performance system by connecting the unit 4 having extension functions. In this case, the personal computer 3 and the unit 4 is switched by the connector of the unit 2 by oattachment/detachment.
Patent JP-H1178999-A (JP)
Title: Airbag system for vehicle
Inventor: TOKUNAGA TOSHIMICHI
IPC: G08G1/01
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an airbag system for a vehicle capable of correctly detecting the impact applied to an occupant in a vehicle and recording the condition of the impact. SOLUTION: A first G sensor is provided in a control unit 11 inside a front panel 54 in a cabin rearward of an engine room. A second G sensor is provided for detecting real acceleration applied to an occupant at the time of generating collision as accurate as possible at the position A inside a B pillar 51, the right and left positions B of a cross member 52, the position C below a center console 55, the position D of a side sill 53 inside a seat back of a seat, or inside a seat surface. The control unit 11 records the output value of the first G sensor and the second G sensor under the prescribed condition.
Patent JP-S61191138-A (JP)
Title: Scrambling method
Inventor: SUGANO MASAKI
IPC: H04L9/18
Filed: 1984-11-29
Abstract: PURPOSE:To obtain the scrambling method which is very difficult to decode by the 3rd party and has very high secrecy by selecting the correspondence between the scramble code and the scramble series apparently as 1:N. CONSTITUTION:As a pattern of the scramble series, 20 kinds of M series obtained by 10th and 11th generation polynomials, for example, are used. Codes not corresponding by 1:1 to the scramble series are included in the scramble codes. The codes signify the same scramble series as that by the preceding code. For example, a code 0A signifies the scramble series corresponding to a code 02 when the preceding code is 02. Thus, the codes correspond apparently to the scramble series 1:N. Then the relation of correspondence between the scramble codes and the scramble series cannot be known by individual check between the scramble codes and the scramble series.
Patent JP-H1098539-A (JP)
Title: Remote monitoring system device
Inventor: YANAGI YASUHIRO
IPC: H04M11/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To surely report emergency data such as fire and burglar instantaneously without delay by deciding to which line terminating device line connection is executed based on the priority order of a report object event so as to decide whether reporting is executed or not. SOLUTION: Monitoring devices B1 ,... and Br are provided with a data capacity index table, a priority order table corresponding to a priority order means and a telephone number table. The data capacity index table calculates a data capacity index α being a numerical value in proportion to the capacity (a bit number and a byte number, etc.) of report data to be transmitted before reporting report data to a central monitoring device A. Then, the priority order table decides priority order corresponding to the kinds of report data to be reported based on previously fixed reference. Thus, it is decided to which one of the plural line terminating devices line connection is executed so as to decide whether reporting is executed or not.
Patent JP-H06104451-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: FUKUDA HISASHI
IPC: H01L21/8247
Filed: 1992-09-22
Abstract: PURPOSE:To provide a title device which can execute write and erase of information without using step-up circuits and improves a tunnel oxide film. CONSTITUTION:This device has a gate electrode structure buried in a P-type silicon substrate 11. A tunnel oxide film 16 is formed on the inner wall of a groove 15 formed in the surface of the P-type silicon substrate 11. Source and drain regions 18, 17 are separated by the groove 15 and electrically connected by a channel layer formed in the surface of the silicon substrate contacting the side wall of this groove 15. A floating gate electrode 19 is formed on the surface of the tunnel oxide film 16. A control gate electrode 20 is formed on the floating gate electrode 19 via an insulation layer. Write and erase actions are executed by current flowing between the source or drain region in a vicinity of the open edge of the groove 15 and the floating gate electrode.
Patent JP-2001076983-A (JP)
Title: Baking device
Inventor: MIYAGAWA KUSUO
IPC: H01L21/027
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To separate, collect, and remove vaporized gas components contained in hot gas, and to prevent a work from being contaminated due to the environment or coagulated products. SOLUTION: In a baking device 10, a gas displacement chamber 14 is interposed between a bake furnace 51 and a cooling chamber 58, and the bake device 10 is provided with a hot gas supplying means 16 for supplying hot gas 16d at a prescribed temperature to the inside of the gas displacement chamber 14, and an exhausting means 17 for exhausting inside gas 17n of the gas displacement chamber 14, and a cooling and collecting means 30 for cooling the gas 17n at an exhaust exit 17m side of the exhausting means 17, and for collecting generated coagulated products 35f.
Patent JP-H06103845-A (JP)
Title: Manufacture of suspension type lightning arresting insulator and body of insulator
Inventor: MATSUI ISAMU
IPC: H01T4/04
Filed: 1992-09-22
Abstract: PURPOSE:To prevent crack initiation in a lid when a large shock is applied to the lid part and preclude risk of poor insulation generated when rainwater, etc., intrudes into the cylindrical part in association with deterioration of the lid seal part. CONSTITUTION:A cylindrical part 3 is formed in the shade 2a of the body 2 of an insulator. A resistor element 5 having nonlinear voltage-current characteristics is accommodated in the cylindrical part 3. In a single piece with the shade 2a, an upper lid 11 is formed at the top of the cylindrical part 3, while a lower lid 12 is fixed to the bottom of the cylindrical part 3.
Patent JP-H0299013-A (JP)
Title: Full-automatic rice cooker
Inventor: KITAZUMI MOTOI
IPC: A47J27/00
Filed: 1988-10-07
Abstract: PURPOSE:To dispense with the slit of an optical scale for controlling the quantity of water and to enhance the reliability of the title cooker by operating the pump connected to a weighing tank only for a time necessary for supplying rice cooking water. CONSTITUTION:When rice charging operation is started, a feed body is shaken to a rice cooker and a pump 24 is operated to supply the water in a weighing tank 20 to the rice cooker through a rice washing container 6a. It is judged whether a time necessary for supplying the quantity of water for rice cooking is elapsed and, when said time is not elapsed, the supply of water is continued. When the necessary time is elapsed, the pump 24 is stopped. Then, the feed body is shaken to a drain part to finish this process. During this time, an optical scale 28 is not used and trouble due to the adhesion of water is not generated.
Patent JP-H0594382-A (JP)
Title: Fault processing system
Inventor: SUZUKI TAKASHI
IPC: G06F11/10
Filed: 1991-10-01
Abstract: PURPOSE:To prevent speed from being lowered and to relieve an intermittent fault generated in the handling area of the fault and the area of only reading by the segmentation of fixed and intermittent faults by reading the main stored data of an information processor while automatically correcting the error of the data. CONSTITUTION:Since it is instructed to write back data to a main memory 10 when an applied request shows a correction enable fault, an error data holding circuit 12 executes an operating instruction to write the data, which are corrected concerning an address generating the error, back to the main memory 10 while switching a request address selector 16 and a write data selector 17. The address at this time is always sent to an error address holding circuit 14, and the address at such a time is not registered but transmitted as it is. Therefore, in the case of intermittently generated error, the contents of the main memory 10 are automatically corrected.
Patent JP-H0994087-A (JP)
Title: Bioreactor
Inventor: GOTANDA TAKESHI
IPC: C12M1/12
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient bioreactor capable of sufficiently accumulate microorganisms in the reaction vessel and of standing its continuous use for a long time. SOLUTION: In a reaction vessel designed to use microorganisms as catalyst, a filtration membrane is set up so as to be immersed in a reaction liquor in the vessel to filter both the microorganisms and the reaction liquor at an angle different from the sedimentation direction of the microorganisms. The setup position of the membrane is such that its height is >=1/4 times the overall height of the vessel (i.e., the distance between the bottom surface and the top of the vessel) and the distance from the axial center of the vessel is >=1/5 times that from the inner wall surface to the axial center of the vessel, thus accumulating microorganisms in the reaction vessel.
Patent JP-H0997895-A (JP)
Title: Hall element and watthour meter using thereof
Inventor: MOCHIZUKI HIROSHI
IPC: G01R33/07
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a Hall element with low unbalanced voltage and excellent temperature characteristics, and to provide a watthour meter using the Hall element. SOLUTION: In a Hall element on which a Hall element part is formed by a plurality of current electrode terminals 15 provided on the semiconductor active layer 12 of a semiconductor substrate 11, and a plurality of sensor electrode terminals 16, a depletion part 17 is formed by leaving at least a part of the semiconductor substrate region surrounding the semiconductor active layer 12, and other part is separated from the semiconductor 11 etc. On the Hall element part of the semiconductor active layer 12, the influence of temperature change from outside and the mechanical disturbance can be lessened by the presence of the depletion part 17, and when a bridge is formed, an excellent Hall element, with which the generation of unbalanced voltage is lessened, can be provided.  Also, the error of detection can be reduced remarkably even on a high temperature part by using the above-mentioned Hall device on a watthour meter.
Patent JP-H08126143-A (JP)
Title: Robot for distribution line stringing work
Inventor: TAMURA SHIGERU
IPC: H02G1/02
Filed: 1994-10-19
Abstract: PURPOSE: To realize a safety work by providing a unit for automatically discharging the working base part when the derricking shaft of boom moves down the horizontal level thereby eliminating the possibility of electric shock. CONSTITUTION: A working base 3 having a frame 3a is fixed through an insulator to the forward end of a swinging, derricking and telescopic boom 2 supported on a vehicle 1. The working base 3 rotates at the joint to the boom 2 and when the boom derricking shaft 2b moves down a horizontal level, an actuator 14b is operated by positional information detected through a derricking shaft position sensor 13. Consequently, a conductor terminal 14a is elongated to touch a conductor terminal 3b on the side of the working base 3 which is thereby discharged. This constitution eliminates the possibility of electric shock and ensures a safety work.
Patent JP-S62181787-A (JP)
Title: Development of gene
Inventor: KIIRUDO ADORIAN MARUTSUKERU
IPC: C12N15/67
Filed: 1986-10-24
Abstract: A method of expressing genes in yeast by introducing into a yeast cell a recombinant DNA segment containing both the gene to be expressed and a 5 min  flanking region comprising a promoter sequence, and culturing of the transformed yeast cells in a growth medium, using as the recombinant DNA segment a segment, of which the 5 min  flanking region comprises a first DNA fragment containing a promoter sequence in combination with a second DNA fragment containing a leader sequence regulated on the posttranscriptional level by heme, heme analogs, or heme precursors. Furthermore DNA-fragments and plasmids to be used when carrying out the method. When carrying out the method according to the invention an increased expression of genes is obtained by a reduced genetic load of the host cell and a more optimal utilization of the protein synthesis apparatus and the energy metabolism.
Patent JP-H03116733-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOMATSU MICHIO
IPC: H01L21/314
Filed: 1989-09-28
Abstract: PURPOSE:To manufacture a semiconductor device having a silica insulating film including excellent insulation, excellent mechanical strength, chemical resistance, moisture resistance, etc., by coating a semiconductor substrate with silica film forming coating solution containing condensate of alkoxysilane partial hydrolyzate, and heating it. CONSTITUTION:Alkoxysilane represented by a general formula R1nSi(OR<2>)4-n (where R<1> is a hydrocarbon group, R<2> is 1-4C alkyl group, and n is 0-3) is partially hydrolyzed in the presence of organic solvent, water and acid, then obtained partial hydrolyzate is brought into contact with alkali to be prepared. A board 11 is coated with this silica film forming coating solution before the layer 13 is formed or the board 11 formed with the layer 13 is coated with the solution, then heated to provide a silica insulating film 15 on the substrate 11.