baber/WOPTO huggingface dataset:
Patent JP-S61216120-A (JP)
Title: Magnetic tape having lubricant replenishing part
Inventor: AKAHA NAOTO
IPC: G11B5/74
Filed: 1985-03-20
Abstract: PURPOSE:To prevent loss of a lubricant from the upper part of a ferromagnetic metallic thin film layer and to improve sufficiently the abrasion resistance and traveling stability of the title magnetic tape by providing a lubricant replenishing tape at an appropriate position of the magnetic tape and connecting a lubricant replenishing part to the appropriate position of the magnetic tape. CONSTITUTION:A lubricant replenishing part is provided to an appropriate position at the end part or the intermediate part of a magnetic tape on which a ferromagnetic metallic thin film layer is formed. In this case, the replenishing tape is arranged so that the surface of the ferromagnetic metallic thin film layer and the surface of the coated film of the lubricant replenishing tape are continuously connected and allowed to lie in the same plane. Since the lubricant replenishing part contg. a lubricant and capable of replenishing the lubricant is connected to an appropriate position at the end part or the intermediate part of the ferromagnetic metallic thin film magnetic tape by providing the lubricant replenishing tape, the lubricant is always replenished from the lubricant replenishing part to the surface of the ferromagnetic metallic thin film layer during traveling. A hydrocarbonic lubricant, etc., is exemplified as the lubricant to be used. the content of the lubricant is preferably regulated to 0.5-5wt%, based on total solid component of the coated film.
Patent JP-S51149745-A (JP)
Title: Ceramic hilter
Inventor: ARAKAWA KOUJI
IPC: H03H9/54
Filed: 1975-05-13
Abstract: PURPOSE:To increase the input and output impedances of a ceramic filter formed by connecting a plural number of three-terminal, dual mode ceramic filters.
Patent JP-H08255071-A (JP)
Title: Speech data selecting device of speech information processing system
Inventor: ITO YASUNARI
IPC: G06F3/16
Filed: 1995-03-16
Abstract: PURPOSE: To provide a speech data selecting device which can easily confirm speech data by performing speech output corresponding to the position relation between a speech icon and a cursor. CONSTITUTION: Data in a speech icon holding part 16 are displayed on a display device 2 under the display control of a display control part 12. A cursor 6 is operated with a cursor moving device 10 and displayed on the display device 2 controlled by a cursor control part 11. A decision part 21 for the position relation between the speech data and a speech icon cursor finds the position relation between the cursor 6 and a speech icon A(3) from the display position of the speech icon A3, etc., and display data on the cursor. A speech synthesis part 22 finds the sound volume of the speech data according to the position relation between the speech icon and cursor.  Namely, the speech data of a nearby speech icon are outputted and those of a far icon is not outputted according to the movement of the cursor, so that the speech icons need not be operated by positioning the cursor at the speech icons.
Patent JP-S52142678-A (JP)
Title: Conversion from diaphragm electrolytic cell to membrane electrolytic cell
Inventor: ANDORIYUU DANIERU BABINSUKII
IPC: C08J5/22
Filed: 1977-05-17
Abstract: A method is disclosed forming a membrane over a standard diaphragm cell foraminous electrode and may comprise the steps of suspending a matting material in a liquid medium, inserting a foraminous electrode into the suspension, vacuum forming a layer of the suspended matting material over the surface of the foraminous electrode so as to substantially reduce the porosity of the foraminous electrode material, applying to the surface of the foraminous electrode with the matting material thereon; a layer of thermoplastic material which includes particles of perfluorosulfonic acid resin in the sulfonyl fluoride form, baking the foraminous electrode with the layers in place until the thermoplastic material is fused into a thin and uniform film on the surface of the matting material which is substantially permeable to hydraulic flow and hydrolyzing the perfluorosulfonic acid resin to change the sulfonyl fluoride form to the cation exchange sulfonic acid form. The forming of the membrane over a standard diaphragm cell electrode assembly eliminates substantial cathode costs involved currently for converting the diaphragm electrolytic cell to a membrane electrolytic cell.
Patent JP-S60200217-A (JP)
Title: Optical scanner
Inventor: OGASAWARA TADASHI
IPC: H04N1/113
Filed: 1984-03-23
Abstract: PURPOSE:To eliminate the need for an ftheta lens and obtain a small-sized, simplified optical system by moving at least eight of a light source and an image formation optical system on the optical axis of a beam synchronously with the scanning of the light beam. CONSTITUTION:Light-source position moving mechanisms 7 and 7' and image forming lens moving mechanisms 8 and 8' move light sources 1 and 1' and image forming lenses 6 and 6' in the directions of an optical axis. There is an error DELTA1 in image formation position between an image formation plane surface 10 and an image formation position 20 before correction where a curved scanning track is formed. For the purpose, the image position error DELTA1 is corrected and eliminated by moving the moving mechanisms 8 and 8' for image forming lenses 6 and 6' independently or in combination with the light source position moving mechanisms 7 and 7'. Consequently, a complex ftheta lens is not necessary and the optical system is reduced in size and simplified.
Patent JP-H03257665-A (JP)
Title: Information processor
Inventor: KOMATA MAKOTO
IPC: G06F9/38
Filed: 1990-03-08
Abstract: PURPOSE:To shorten execution time as a whole by securing a buffer regardless of the busy state of a vector register to be the use object of a vector store instruction, and extracting data by an arithmetic execution part after the lapse of fixed time from the time of issuing the instruction. CONSTITUTION:An arithmetic execution part 2 reads out the data from a vector register V2 and sends the data to a data buffer 32. The execution of a vector store VST instruction is instructed and after the lapse of the fixed time, a memory control part 3 stores the data from the vector register V2 to be applied through a data path into the buffer 32. After notifying the execution instruction of the VST instruction, a vector multiply VMPY instruction is set to an instruction register 11. Next, a decoder/check circuit 12 checks vector registers V2 and V3 to be the read objects of the VMPY Instruction and the use state a resource is turned to a usable state, the execution of the VMPY instruction is notified to the arithmetic execution part 2. Thus, the time for executing the instruction can be shortened.
Patent JP-S57172282-A (JP)
Title: Timer for thermal accumulator
Inventor: TANAKA NORIO
IPC: F24H7/02
Filed: 1981-04-17
Abstract: PURPOSE:To secure the quantity of heat required even in the event of electric service interruption, by making a timer store a service interruption generated time and a servide interruption reset time, and adding an overlapping time to the operation time in case when its service interruption time zone has overlapped a time zone for operating a thermal accumulator. CONSTITUTION:When service interruption occurs, its time is stored in a part of an RAM9. Subsequently, the time when the service interruption has been reset is stored in a part of the RAM9, and subsequently, the time between the service interruption generated time and the service interruption reset time is compared with an operation time zone stored in the RAM9. As a result, if the former is within the operation time zone, a new operation time is prepared by adding the nonoperation time due to service interruption. On the other hand, a service interruption occurrence displaying circuit 17 is turned on, and it is informed that operation of a water heater 16 has been extended due to service interruption. Subsequently, when the new prepared operation time has ended, the operation time is returned to its original state.
Patent JP-H07266606-A (JP)
Title: Device for applying ultrasonic vibration to printing head
Inventor: TAKEMURA OSAMU
IPC: B41J2/385
Filed: 1994-03-28
Abstract: PURPOSE:To efficiently transmit ultrasonic vibration generated by an ultrasonic vibrator to a printing head. CONSTITUTION:In a device applying ultrasonic vibration to a printing head, an ultrasonic vibrator 120 and an ultrasonic vibration transmission member 130 transmitting the ultrasonic vibration generated from the ultrasonic vibrator 120 are provided. The ultrasonic vibration transmission member 130 is equipped with the vibrator fixing part 131 having the ultrasonic vibrator 120 placed and fixed thereon and a plurality of vibration transmitting ridges 132 extending outwardly from a plurality of the parts receiving the transmission of directionally different ultrasonic vibrations strongly outputted from the ultrasonic vibrator 120 of the outer edge of the vibrator fixing part 131 and extending toward a matrix electrode part to be fixed to the printing head 100 at the tip parts thereof.
Patent JP-S55149347-A (JP)
Title: Polyamide-imide resin composition
Inventor: NISHIZAWA HIROSHI
IPC: C08G18/00
Filed: 1979-05-09
Abstract: PURPOSE: To provide title resin compsn. having improved high-speed workability with less reduction of heat softening temperature and without the lowering of flexibility, by a method wherein a polyimide resin is added to a polyamide-imide resin modified with a lactam and an isocyanurate ring-contg. polyisocyanate.  
     CONSTITUTION: There is obtained a polyamide-imide resin compsn. by adding (B) a polyimide resin to (A) a polyamide-imide resin resulting from the reaction of (a) an isocyanurate ring-contg. polyisocyanate with (b) an arom. diisocyanate, (c) a lactam and (d) a polycarboxylic acid contg. acid anhydride gp. in the presence of (e) cresol solvent. Examples of (a) are cpd. having residual isocyanate gp. content of 10W70%. An example of (c) is ε-caprolactam. An example of (d) is trimellitic anhydride. The (a) component is used in an amount of 1W30 equivalent % based on the total amount of the isocyanate. The (c) component is used in an amount of 20W90 equivalent % based on the total amount of the isocyanate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57172216-A (JP)
Title: Metering system for fluid
Inventor: FUKUMOTO MASAHITO
IPC: G01F1/52
Filed: 1981-04-17
Abstract: PURPOSE:To accurately meter a fluid from a can body, having an irregularly shaped bottom part, by using a liquid level signal, by multiplying a sending-out speed, found from variation in liquid level signal when a liquid level is at a straight can part, by the elapsed time of metering after the liquid level reaches the can bottom part. CONSTITUTION:A fluid is flowed out of a can body from its irregularly shaped bottom part at a constant flow velocity, and the outflow velocity of the fluid is found from variation in liquid level when its liquid level is at the regularly shaped part of the can body. The outflow velocity is multiplied by the elapsed time of outflow metering from sudden variation in liquid level after the liquid level reaches the can bottom part, thus obtaining a measuring value. For example, an arithmetic device 7 consisting of an arithmetic circuit, an A/D converting circuit, a D/A converting circuit, a scanning circuit, etc., is connected to a liquid- level measuring instrument 6 and metering control signals 71 and 72 are outputted to a valve 3 and a pump 5 to start the metering.
Patent JP-S55157075-A (JP)
Title: Character recognizing system
Inventor: YOKOYAMA KAZUO
IPC: G06K9/70
Filed: 1979-05-10
Abstract: PURPOSE: To simplify and make high speed the character recognizing procedure, by sectioning the character video in lateral arrangment into coding, grouping the characteristic part in it, and comparing the group with a dictionary consisting of the characterstic code and operating code.  
     CONSTITUTION: The character area 1 stored in the video memory is sectioned in horizontal arrangement, and the code train 4 is given with the black pattern position and length of character every section 2. The code train 4 sets black rounds G 1 G 4  of characteristic parts combined for a plurality required to recognize a letter 3 from other characters in distinction. The center of the code train 4 is obtained and collation is made by matching it with one center of a plurality of dictionaries 10 stored in memories. The dictionaries 10 have the characteristic code 11 being a standard corresponding to the code train 4 and the operating code 12 consisting of logical sum, logical product, logical sum negative and logical product negative, and compare the characteristic part of the code train 4 with the characteristic code 11 of the dictionaries, and the character is discriminated by combining the result with the operating code. Accordingly, the procedure is simplified and a few dictionaries can cover deformed characters and fluctuated characters. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11254826-A (JP)
Title: Thermal recording material
Inventor: AONO TOSHIAKI
IPC: B41M5/30
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To improve the dispersive stability of a coloring component or a film quality modifying component by adding a compound shown by a structural formula in at least one layer of a thermal recording layer and a protection layer. SOLUTION: A compound expressed by formula I is contained in at least a thermal recording layer and a protection layer. In the formula, R is a hydrophobic group, P is a polymer containing at least one of structural units A, B, and C in formula II and having a degree of polymerization of 10-3500, and (n) is 1 or 2. In the formula II, R<1> shows -H or a 1-6C alkyl group, R<2> shows -H or 1-10C alkyl group, and R<3> shows -H or -CH3 , R<1> shows -H, -CH3 , -CH2 COOH or -CH, X shows -H, -COOH or -CONH2 , Y shows -COOH, -SO3 H, -OSO3 H, -CH3 SO3 H, -CONHC(CH3 )2 CH2 SO3 H, or -CONHCH2 CH2 CH2 N<+> (CH3 )3 CL. Addition of a compound expressed by formula I to a thermal recording layer can improve the coating property.
Patent JP-S59179696-A (JP)
Title: Preparation of mixed de-ashed coal/petroleum
Inventor: MATSUURA HIKOO
IPC: C10L1/32
Filed: 1983-03-31
Abstract: PURPOSE:To prepare the titled fuel having low ash and water contents, by removing ash in a coal/water slurry and mixing the slurry with heavy fuel oil, followed by dehydration. CONSTITUTION:A coal/water slurry ground by the wet process and having a solid content of 1-50wt%, heavy fuel oil (emulsion) in an amount of 0.1-40wt% of pure coal and, when necessary, water and a granulating agent are fed into a mixer 1 for agitation to make the pure coal component of the coal hydrophobic and agglomerate part of it. Then the mixture is introduced into a separator 2 and a frothing agent in an amount of 0.0001-5wt% of solids in the slurry, and water are added and air or combustion waste gas is blown into it to cause deposition of a pure coal component and its agglomerate on the surface of air bubbles. The air bubbles, heavy fuel oil (emulsion) and granulating agent are introduced into a mixer 3 for blending and the mixture is sent into a solid/liquid separator 4 for separation of water. Heavy fuel oil and granulating agent are added to the resultant agglomerates and the mixture is fed into a mixer-dehydra tor 5 for thorough mixing and dehydration under heat.
Patent JP-S61215597-A (JP)
Inventor: ITO AKIO
IPC: G10L13/00
Filed: 1985-03-20
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-H08256132-A (JP)
Title: Data communication device
Inventor: SATO HIROAKI
IPC: H03M13/00
Filed: 1995-03-16
Abstract: PURPOSE: To provide a data communication device which can always calculate the error rate of a communication circuit. CONSTITUTION: A data frame production part 2 produces a data frame based on the data received at a receiving part 1. An error number specifying part 3 calculates the number of errors based on the data frame, and the error number is stored in an error number information buffer 4. If the part 3 is unable to specify the error number, an approximate value calculation part 7 calculates the approximate value of the error number which is stored in the buffer 4. An error rate calculation part 5 calculates the error rate of a communication circuit based on the error number stored in the buffer 4, and this error rate is stored in an error rate information buffer 6. Then a sending part 9 sends the error rate to a data communication device of the sending side.
Patent JP-S51133344-A (JP)
Title: An impact-resistant polypropylene resin composition
Inventor: FUNATSU SHIYUUHEI
IPC: C08L23/12
Filed: 1975-05-14
Abstract: PURPOSE: An impact-resistant polypropylene resin composition consisting of (A) crystalline polypropylene filled with inorganic materials having excellent dimensional stability, thermal stability and rigidity, and (B) polyetylene or acactic polypropylene. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10256479-A (JP)
Title: Semiconductor device
Inventor: KANO ISAO
IPC: H01L27/04
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To enable the progress into commonness of an inspection jig the successive measurement, even in the case that plural sizes of chips are arranged on a single wafer, by unifying the positional relation from the center of the chip of a land for power supply within each chip. SOLUTION: A small chip 12, a large chip 13, and a medium chip 14 are arranged on one sheet of a semiconductor substrate 11. The IC chips 12-14 are made as rectangular individual pieces. At the surface, a required element is made, and besides after covering the whole face with an insulating film, a conductive film is exposed at one part of this insulting film, and lands 15 for connection with a plurality of external circuits and, in the unified positional relation from the center of each chip 12-14, a plurality of lands 16 of power supply are arranged. So, for a probe card for inspection of functions, if made in conformity to the large chip 13, the position can be made the same, since the power terminals are the same for three kinds of chips.
Patent JP-S52141558-A (JP)
Title: Field emission type electron gun
Inventor: SAITOU NAOTAKE
IPC: H01J3/02
Filed: 1976-05-21
Abstract: PURPOSE: To obtain the field emitting electron gun which has the protection method against gas emission and makes safe field emission possible. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02271120-A (JP)
Title: Disc brake pad and manufacture thereof
Inventor: ARAN RICHIYAADO HAMERU
IPC: B29C70/78
Filed: 1990-03-08
Abstract: PURPOSE: To firmly fix a friction member to a support plate by providing a metallic support plate, a metal mesh element welded to the upper surface thereof, an adhesive for a structure, and a friction member in which a part of the metal mesh element is embedded and which is fitted to the support plate. CONSTITUTION: A metallic support plate 12 and a metal mesh 16 are cleaned in a degrease process, and then the metal mesh 16 is welded to the upper surface 18 of the support plate 12 by plural welding parts 20. Subsequently, a support plate/metal mesh assembly is subjected to grit blasting to increase the surface roughness. Next, a series of punches 22 are inserted in holes 14 of the support plate 12 under the metal mesh 16 and pressed to the bottom of the metal mesh 16 so that a non-welded region of the metal mesh 16 is lifted above the upper surface of the support plate 12. After that, an adhesive is applied to the upper surfaces 18 of the metal mesh 16 and the support plate 12.  Subsequently, the assembly is disposed in a hardening mold 26, a uncompacted friction material 28, 6-20% wt of the friction material is poured in a cavity 30, a preform 32 is disposed, and heat and pressure are applied to harden the above.
Patent JP-S62215287-A (JP)
Inventor: ICHIKAWA AKIRA
IPC: G01C21/00
Filed: 1986-03-14
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-H05253183-A (JP)
Title: Washing and disinfecting device for endoscope
IPC: A61B1/12
Filed: 1992-03-16
Abstract: PURPOSE:To provide the washing and disinfecting device for endoscope which prevents the trouble of the device and a decease in a washing effect and disinfecting effect by a defoaming agent and assures the safety of an operator by eliminating the laboriousness of the addition of the defoaming agent to be carried out by the operator, suppressing the amt. of foaming to a certain specified amt. or below and averting more than the required addition of the defoaming agent. CONSTITUTION:An object to be washed and disinfected is housed in a washing and disinfecting chamber 2 of the washing and disinfecting device body. A defoaming agent tank 14 is provided within this device body 1 and the defoaming agent is added from the defoaming agent tank 14 into the washing and disinfecting chamber 2 by a porous member 30 according to the amt. of the foam to be generated in the washing and disinfecting chamber 2. In addition, the amt. of the defoaming agent to be added is controlled.
Patent JP-S58176511-A (JP)
Title: Method and device for interference
Inventor: OSHIDA YOSHISADA
IPC: G01B11/24
Filed: 1982-04-09
Abstract: PURPOSE:To enable the measurement with high accuracy, by changing the state of polarization in at least one optical path of bisected beams of light so as to vary the state of polarization of both beams in an optical path for generation of an interference pattern and making the intensity of light of both beams after passage through an analyzer roughly constant. CONSTITUTION:The exit surface 31 of the 2nd collimator of an interference device is a plane, and is a beam splitter through which a part of beam passes and from which a part of the beam reflects. An object 51 to be measured of a transmission type is inserted after the passage through the beams splitter. The light transmitted through the same passes through a polarization plate 42 and is then reflected on a reference plane mirror 53. The reflected light is reflected together with the light reflected on the splitter 31 by a beam splitter 300 and the reflected light is transmitted through an analyzer 7 in an optical path for generation of an interference 13 so that both beams of the light interfere with each other. The intensities of both beams are thus made equal, the max. contrast is obtained, and the measurement of high accuracy is easily realized.
Patent JP-H04274296-A (JP)
Title: Automatic musical performance device
Inventor: KONISHI SHINYA
IPC: G10H1/46
Filed: 1991-02-28
Abstract: PURPOSE:To vary a musical performance pattern according to a climax of music. CONSTITUTION:When a player so judges that his music is climaxed during performance, he operates an intonation dial 22 or expression pedal 23 installed in an operation panel part 2. With this operation, an intonation value expressing the climax of this music is generated as numerical information. A corresponding performance pattern is read out of an automatic accompaniment read-only memory 6 according to a rhythm being selected by operation of an operator of the operation panel part 2 in advance and the intonation value, thus automatic performance takes place. With this constitution, the performance pattern is easily made variable according to a climaxed music state in the midway of the music.