baber/WOPTO huggingface dataset:
Patent JP-S57211055-A (JP)
Title: Electrode for detection of halogen ion
Inventor: SESHIMOTO OSAMU
IPC: G01N27/333
Filed: 1981-06-22
Abstract: PURPOSE:To measure the concentration of a halogen ion or the activity of halogen electrically in a solution to be inspected, by providing a coating layer consisting of a copolymer copolymerized a specific hydrophobic monomer and specific hydrophylic monomer. CONSTITUTION:Metallic silver is vapor-deposited on a PET film and a silver/ silver chloride electrode is formed by immersing the surface of said silver layer in a treating solution of potassium dichromate and concentrated hydrochloric acid. A covering layer permeating a halogen ion is formed on the surface of the silver chloride electrode. This coating layer consists of a copolymer copolymerized at least one kind of hydrophobic monomer expressed by general formula (I) and at least one kind of hydrophilic monomer expressed by general formula (II). R<1> is hydrogen atom, an alkyl radical or a halogen atom and R<2> is an alkyl radical, a substituted alkyl radical, an alkoxicarbonyl radical or substituted alkoxicarbonyl radical, etc., in the formula (I). R<3> is hydrogen atom or an alkyl radical and R<4> is a 2-pyridyl radical or a hydroxy carbonyl radical, etc., in the  formula (II).
Patent JP-H06332164-A (JP)
Title: Photopolymerizing material and manufacture of colored image
Inventor: GERUHARUTO BUURU
IPC: G03F7/34
Filed: 1994-04-11
Abstract: PURPOSE: To provide a photopolymerizable material for producing colored images, more particularly multicolored images which is capable of forming the images of the pure colors not discolored by the residues of a photoinitiator absorbed in a visible spectral region and nevertheless, allows the use of a photopolymerizable mixture having high photosensitivity. CONSTITUTION: This photopolymerizable material has a flexible and transparent film base A, a colored polymerizable layer B which contains an org. binder, a free radical polymerizable compd. contg. at least one piece of terminal ethylenic unsubstd. groups and dyes or colored pigments, an adhesive layer C which contains a thermoplastic polymer and has Tg of 25 to 100 deg.C and a non-colored photopolymerizable layer D which is arranged between the film base A and the colored polymerizable layer B and contains a polymerlike org. binder, the free radical polymerizable compd. contg. at least one piece of the terminal ethylenic unsubstd. groups and a photopolymerizable initiator. The material described above is processed by 'peeling' development.
Patent JP-S59123248-A (JP)
Inventor: SHIERUDON ETSUCHI BATSUTO
IPC: H01L23/047
Filed: 1983-06-02
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-H04275-A (JP)
Title: Controller for ultrasonic motor
Inventor: TANAKA MASAYUKI
IPC: H02N2/00
Filed: 1990-04-12
Abstract: PURPOSE:To retain the moving speed of an ultrasonic motor at an objective speed automatically by a method wherein the counting result of a counter is changed in accordance with a difference between the objective speed and the moving speed to set a duty ratio based on the counting result. CONSTITUTION:When an ultrasonic linear motor is accelerated gradually and a feedback signal is inputted into the input terminal D of an U/D counter 23 from a linear sensor 17 through an N-multiplying circuit 15 in accordance with the movement of the ultrasonic linear motor, the counting result of the U/D counter 23 is decremented in synchronization with an N-multiplying feedback signal. When the moving speed of the ultrasonic linear motor is smaller than an objective value, the frequency of a speed commanding pulse becomes larger than the frequency of the N-multiplying feedback signal and, therefore, the ultrasonic linear motor is accelerated further. When the moving speed of the motor has arrived at the objective value, the frequency of the speed commanding pulse is equalized to the frequency of the N-multiplying feedback signal. Accordingly, the duty ratio of a control pulse CP is retained in a constant value substantially and the ultrasonic linear motor is driven in a constant speed.
Patent JP-H05274082-A (JP)
Title: Pen type coordinate input device
IPC: G06F3/0354
Filed: 1992-03-25
Abstract: PURPOSE:To obtain a pen type coordinate input device of small size and easy to handle by a beginner without requiring wide space for coordinate input. CONSTITUTION:This device is equipped with a pen type main body 1 which outputs a coordinate signal by moving on a plate provided with a grid pattern in the longitudinal and lateral directions with reflectivity lower than that of an area on which light is reflected to the area. The main body 1 is provided with plural optical fibers 8, 9 in which the center positions of their cross-sections are set in the linear direction, and another plural optical fibers 10, 11 in which the center positions of their cross-sections are set at right angles to the linear direction. Also, it is made-up by including a read head 2 which generates an optical signal by receiving the light reflected on the plate, input keys 3, 4 which generate a command signal corresponding to an operation, and a decoder which outputs the optical signal by decoding as the coordinate signal.
Patent JP-S61255435-A (JP)
Title: Logarithm converter
Inventor: MITO YASUTAKA
IPC: G06F1/03
Filed: 1985-05-07
Abstract: PURPOSE:To perform the conversion of the logarithm for the real time with respect to the input signal by providing the memory to store the logarithm conversion value of the numeric at the address equivalent to the numeric converted to the logarithm. CONSTITUTION:An A/D converter 2 converts an analog input signal A to a digital signal at a fully high speed for the change speed. A signal input means 6 inputs the digital signal from the A/D converter 2, and then, a conversion means 8 converts the input signal to the address. On the other hand, the logarithm conversion value of the numeric is stored in the address equivalent to the numeric converted to the logarithm at a memory 4. By reading the memory 4 by the address from the conversion means 8, a data read means 10 outputs the contents stored in the address as a logarithm conversion value for the analog input.
Patent JP-H11294535-A (JP)
Title: Vibration control bushing and joint device
Inventor: OKURA KIYOSHI
IPC: F16F1/36
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control bushing easily assembled, capable of maintaining vibration propagation restriction work long and a joint device using the bushing. SOLUTION: A joint device for fixing a member by jointing a bolt 1 and a nut 2 is provided with a bushing body section 11a which is arranged in the hole of a member to be fixed and into which the bolt is inserted, a collar-shaped receiving seat section 11b, which is formed at an end of this body section 11a and positioned outside the member to be fixed and receives the member to be fixed pressedly pushed by the head of the bolt or the nut, and a petal-shaped receiving seat section 11d, which comprises a plurality of strap-shaped elastic pieces formed and arranged in the peripheral direction of the body section 11a at the other end of the body section 11a, and extending in the axial direction of the body section 11a, and extends outside the member to be fixed and radially expands pressedly pushed by the nut or the head of the bolt to receive the member to be fixed.
Patent JP-H02277079-A (JP)
Title: Image forming device
Inventor: NAKATANI MASAHIDE
IPC: G03G15/00
Filed: 1989-04-19
Abstract: PURPOSE:To facilitate setting photosensitive body electrifying current by providing a detecting circuit in a photosensitive body electrifying current setting tool, reading detected voltage into the copying machine side, automatically deciding a set value of high voltage fed to a corona discharging device so that it becomes a specified value. CONSTITUTION:PWM signal is outputted from a PWM timer 31, at the power source, the PMW signal is transformed to analog signal in an integrated integral network, and making it a reference voltage of a comparator A. In the comparator A, the reference voltage and feedback signal from an output detecting means IS' are compared, and the difference in voltage (error signal) is outputted to a pulse width modulating circuit PWM. In the circuit PWM, pulse signal with the time width responding to the error signal is outputted to a transistor TRQ 1, and a high voltage transformer HVT 1 is driven. Thus switching is carried out in an on/off duty responding to the error signal by the TRQ 1, high voltage is conducted, and fed to a corona discharger. With this series of feeding back group, the current flowing into the corona discharger is controlled to a fixed current to specified value, and the outputted value responds to the duty of the PWM signal.
Patent JP-S61254204-A (JP)
Title: Apparatus for separating liquid
Inventor: KIMURA HISAFUMI
IPC: B01D71/02
Filed: 1985-05-07
Abstract: PURPOSE:To obtain a liquid separation apparatus excellent in heat resistance and chemical resistance, generating no stagnation of a liquid, reduced in pressure loss and low in power cost, by laminating a large number of porous ceramic flat plates, raw solution side spacers and transmitted solution side spacers to integrate all of them. CONSTITUTION:A large number of porous ceramic flat plates 1 each comprising a sintered body of fine ceramic particles, raw solution side spacers 2 and transmitted solution side spacers 3 are laminated between a fixed side end plate 4 and the movable side end plate 6 pressurized by a clamping cylinder 5 in such a state that each spacer 2 is positioned so as to be contacted with one side surface of each flat plate 1 and each spacer 3 is positioned so as to be contacted with the other side surface thereof and integrated under pressure. The raw solution from a raw solution supply header 19 is supplied to be flowed in the raw solution supply spaces 10 of the raw solution side spacers 2 through piercing holes 11 and raw solution supply holes 7 and a part thereof is filtered by the flat plates 1 and only the filtrate enters the transmitted solution discharge spaces 14 of the transmitted solution side spacers 3 to be discharged from lower transmitted solution drain means 15. The remainder of the raw solution enters the adjacent unit through the raw solution outflow holes 8 or the flat plates 1, through-holes 12 and the outflow holes 8 of the flat plates 1, through-holes 12 and the communication holes 18 of intermediate plates 17 to be filtered in the same way.
Patent JP-S5525830-A (JP)
Title: Closed disk pack
Inventor: ONOOKA YASUSHI
IPC: G11B25/04
Filed: 1978-08-10
Abstract: PURPOSE:To realize the perfect hermetic structure for the disk pack by storing the contact stop type magnetic head and the rotary magnetic head positioning device, and at the same time to simplify the structure of the device by installing the dust remover inside the device. CONSTITUTION:The magnetic disk device features the exchange type structure, incorporating magnetic head 3 and rotary magnetic head positioning device 4. The  carriage part of device 4 turns to perform positioning. The disk pack is linked to  the driving device by only spindle pulley 7, linking joint 8 of the positioning device  and data connector 10, thus performing the perfect dust removal. With turn of magnetic disk 1, the active pressure is applied to filter 6 provided at the back of  device 4. As wind path 11 links to the center part of disk 1 from filter 6, the dust is  removed through filter 6 within closed case 9 and via the negative pressure caused  at the center part of disk 1.
Patent JP-H10289246-A (JP)
Title: Similar document retrieving device and similar document retrieving method
Inventor: TANOSAKI YASUO
IPC: G06F17/30
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a similar document retrieving device which efficiently retrieves document that is similar to a retrieval key document even when there are many documents. SOLUTION: This device inputs a retrieval key document from an input device 2, extracts document remarked context information that suggests the contents from each document in an external storage device 4 and the retrieval key document, extracts category remarked context information with a document group of different contents in the device 4 all together and calculates category similarity between the document remarked context information and the category remarked context information that is extracted from the document group of different contents in a lump.  It selects a document group that calculates document similarity with the retrieval key document from a document database in accordance with the calculated category similarity and outputs identification information of a document that is retrieved based on each document similarity which is calculated by the document similarity calculating means as a retrieval result to a display device 3.
Patent JP-H02279477-A (JP)
Title: Detachable device for automobile trunk or bonnet
Inventor: OZAWA SHOGO
IPC: B23P21/00
Filed: 1989-04-18
Abstract: PURPOSE:To facilitate the detachment of a trunk or the like by opening the trunk or the like assembled to a body frame of an automobile by means of gauging, and holding the said trunk or the like after a position of this trunk or the like, while clamping or loosening a thread member screwed in an automobile body. CONSTITUTION:When a trunk 1 is removed from a body frame 2 of an automobile and carried into a coating process or the like, first an on-off mechanism 4, a holding mechanism 5 and a nut runner 121 are located to a specified position in relation to the body frame 2 placed in a specified position and then an arm 13 is moved onto a specified track by motors 38, 40, opening the trunk 1. Next, the trunk 1 is held by the holding mechanism 5, and a trunk locking bolt 102 is loosened by the nut runner 121. At this time, a detecting member 138 is moved in X and Y directions by an air cylinder, and the extent of travel till this member 138 comes into contact with the side of a head part 102a of the bolt 102 is detected by a potentiometer, and according to the detected result, a positional compensation for the runner 121 is carried out.
Patent JP-H01269143-A (JP)
Title: Storing buffer control system
Inventor: KOTO MASATOSHI
IPC: G06F12/08
Filed: 1988-04-20
Abstract: PURPOSE:To evade the processing delay of a storing command registered in a storing buffer and to improve the performance of an arithmetic processing without delaying the processing of a reading request to a cache memory by indexing the address of the storing command stored into the storing buffer independently from the index at an address array. CONSTITUTION:Independently from an index at an address array 6 to hold the address of data stored into a cache memory for an instruction, the address of the storing command stored in a storing buffer 7 by an address holding means 5 to hold the same contents as the address array 6 is indexed. In accordance with the index result, the processing of the storing command to a cache memory for an instruction and operand is executed. Thus, without delaying the processing of the reading request to the cache memory, the processing delaying of the storing command registered at the storing buffer can be evaded and the performance of the arithmetic processing can be improved.
Patent JP-S63262891-A (JP)
Inventor: NISHIMOTO YOSHIO
IPC: H05K3/20
Filed: 1987-04-21
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-S5221720-A (JP)
Title: Omnidirectional observing devcice
Inventor: KUSHIBE SEIJIROU
IPC: H04N7/18
Filed: 1975-08-11
Abstract: PURPOSE: Close observation all over the inside of tube made possible by circularly scanning a picture formed by a moving convex mirror along tube axis and by displaying it using horizontal scanning signal having a half frequency of circular scanning signal having a half frequency of circular scanning signal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0598663-A (JP)
Title: Dredged soil processing device
Inventor: MORIMOTO TAIJIRO
IPC: C09K17/00
Filed: 1991-04-04
Abstract: PURPOSE:To simplify a device by providing sensors detecting the upper and lower limits of the quantity on a stirring tank mixing the dredged soil and an immobilizing material, installing a reception valve and a discharge valve operated based on the detection values, and pressure-feeding the mixed soil to a reclaimed site by air. CONSTITUTION:A sensor 2a detecting the upper limit of the input quantity and a sensor 2b detecting the lower limit are provided on a stirring tank 2, and the opening and closing of a reception valve 1a and a discharge valve 2h are interlocked with the detection values of the sensors 2a, 2b. A pressure valve 2e, an immobilizing material input valve 2f, and a precipitating agent input valve 2g of the tank 2 are installed. Dredged soil is inputted through a hopper 1, an immobilizing material 5 and a precipitating agent 4 are inputted in response to the moisture content ratio of the dredged soil, and they are stirred, mixed and pressure-fed to a reclaimed site through a pressure pipe 3 by the pressure air from an air pressurization section 2i. A device is miniaturized and made lightweight, and the work efficiency can be improved.
Patent JP-H04229340-A (JP)
Title: Debug system of common-memory multiprocessor computer
Inventor: KORIN JIYOOJI HARISON
IPC: G06F15/16
Filed: 1991-04-03
Abstract: PURPOSE: To provide data debugging technique which does not interfere with a parallel processing system. CONSTITUTION: This system is the debugging system of an applied job program to be executed in a parallel processor computer system. The data event that a debugging program running by a processor generates in a shared memory bus is discriminated as the break point necessary for discriminating a data error. A bus monitor 12 is programmed to detect a data event when the data event is generated in a shared memory bus 15. A trace memory 20 is provided to record the detected data event with time stamp. This trace memory 20 is read and is analyzed for the determination of the data error that this program generates.
Patent JP-S63262440-A (JP)
Title: Aluminum alloy for enamel
Inventor: MIYAMOTO MITSUYA
IPC: C23D5/00
Filed: 1987-04-21
Abstract: PURPOSE:To produce an Al alloy having high strength after an enameling treatment and having good tight adhesion with enamel by incorporating specific ratios of Mn, Si, Ti, Zr and Mg into Al. CONSTITUTION:The Al alloy contg., by weight, 0.8-1.6% Mn, 0.8-2.0% Si, 0.005-0.2% Ti and 0.005-0.2% Zr, regulated to <=0.008% Mg, contg. at need one or two kinds of <=0.5% Cr and <=1.5% Ni and consisting of the balance Al with inevitable impurities is prepd. The titled alloy having high strength after an enameling treatment and having good tight adhesion with enamel is thus obtd.
Patent JP-H03294840-A (JP)
Title: Variable mask device
Inventor: OZAWA YOSHIO
IPC: G03B27/58
Filed: 1990-04-13
Abstract: PURPOSE:To prevent the edge part of a paper side from being injured or damaged by depressing a feeding direction variable mask at the neighborhood of the terminating end of the movement of the feeding direction variable mask when it is moved in an opening direction and providing an interlocking means which switches a paper guide member to a paper guide position from a retreat position with the aid of interlocking with it. CONSTITUTION:A lift lever 46 is arranged to the fitting plate of a fitting bracket 41 so that it is freely turned through a fitting shaft 48 and the tip of the lever 46 is positioned to the upper part of a turning pulley 43. Besides, an engaging lever 50 is integrally formed to the lever 46. Then, when the depressing piece 51 of the feeding direction variable mask is moved to a lift position, the lever 50 is engaged and the lift lever 46 is turned upward. When the lever 46 is turned upward, the turning pulley coupled to the lever 46 through a string 45 is half rotated and a guide bar 40 is turned upward. Then, the bar 40 is set to the paper guide position. Thus, the occurrence of the injury, the damage or the like of the edge of the paper 8 side is prevented.
Patent JP-H02275529-A (JP)
Title: Data processor
Inventor: NISHIDA TAIJI
IPC: G06F9/06
Filed: 1989-04-18
Abstract: PURPOSE:To effectively store and reproduce data by naming element data, referring and changing respective elements based upon their names, defining the specifications of the element data, and developing the defined data to another definition, character string, or array. CONSTITUTION:The data processor is provided with a name control means 11 consisting of a naming mechanism 11a for naming respective element data constituting an objective system and a name accessing mechanism for referring respective elements based upon their names and changing values and a specification defining means 13 for defining a specification including information necessary for the storage of the data. The defined data are developed to another definition, character, or array. Consequently, data can be effectively stored and reproduced.
Patent JP-S58215231-A (JP)
Title: Manufacture of saddle-shaped tube stand
Inventor: KOJIMA MASAYASU
IPC: F16L41/02
Filed: 1982-06-07
Abstract: PURPOSE:To secure a sufficient branch tube material and the thickness of crotch part, by pressing a material having U-shaped sectional form from the upper end face of straight wall part to give compression deformation in the circumferential direction and bulging the high-temperature material of curved part into a die hole. CONSTITUTION:A blank material 16 having temperature difference is set on a die 10. When a punch 20 is lowered, it is bent while keeping the rounded shoulder part 22 of the groove 19 of the die 10 as a fulcrum, and pulled into the groove 19 to obtain a U-shaped semimanufactured product 16'. Then, a compression punch 21 is lowered, and the upper end face 23 of the U-shaped semimanufactured product 16' is pressed down by the lower face 21'. The material is made to flow into a die hole 11 to form a bulged part 25 at an expected part of a branch tube. Protrusions on both ends of the flange of the bulged semimanufactured product are cut off, and a lower hole 33 is pierced at the center of the bulged part 25. The pierced bulged part 25 of the pierced bulged semimanufactured product is formed to a branch tube, and a flange is formed.
Patent JP-H09110455-A (JP)
Title: Method and apparatus for producing rod having cross-section having gradient composition
Inventor: ARAN FURETSUDORU
IPC: B29C39/38
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a rod consisting of a material having the compsn. of the section indicating a gradient by simultaneously and concentrically pouring fused glass forming the core of the rod and another fused glass forming an outer skin and heating the fused glass, then allowing the fused glass to solidify.  
     SOLUTION: The apparatus consisting of a connecting area 1, a diffusion area 2 and a state control area 3 is prepd. The first fused glass forming the core in the rod is supplied to an inner reservoir 4 disposed in the connection area 1 and the second fused glass forming the outer skin of the rod is supplied into an outer reservoir 5. The core glass and outer skin glass are then simultaneously and concentrically poured from the inner reservoir 4 and the outer reservoir 5 into a perpendicular pouring pipe 6 disposed in the diffusion area 2. The poured matter is heated by heating means 10 and 11 up to the temp. at which the poured matter solidifies to form the rod. The rod consisting of the material having the compsn. of the section indicating the gradient is thus obtd. As a result, the glass rod of which one among the characteristics, such as refractive index and optical density, exhibits the sectional gradient is produced. 
     COPYRIGHT: (C)1997,JPO