baber/WOPTO huggingface dataset:
Patent JP-H10207016-A (JP)
Title: Apparatus for production backing sheet for light shielding and production of backing sheet for light shielding
Inventor: KOMATA SHIGERU
IPC: G03C3/00
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus for producing backing paper for light shielding which produces the backing paper for light shielding for a 120 film by shearing long-sized light shielding paper in a transverse direction and bending its terminal part. SOLUTION: This apparatus has a fold forming member 18 which has a center of rotation in the transverse direction of the light shielding paper 10 guided by a guiding member for guiding the intermittently fed light shielding paper, has a thin end and is movable. The end of the fold forming member 18 is moved by accompanying the shearing of the light shielding paper 10 from its one surface by rotation of a movable blade to a position parallel with the center of rotation near the center of rotation of the movable blade 15 on the other surface side of the light shielding paper. The terminal part 10C of the light shielding paper sheared by the blade surface of the movable blade is pressed after the movable blade shears the light shielding paper, by which the fold along the end of the fold forming member 18 is formed at the light shielding paper.  When the folding angle of the light shielding paper peaking at the fold attains an acute angle, the fold forming member 18 is retreated from the rotating region of the movable blade 15 and further, the terminal part of the light shielding paper is folded 180 deg. by the rotation of the movable blade.
Patent JP-S62169795-A (JP)
Title: Dihydropyridine phosphonic acid cyclic ester
Inventor: SETO KIYOTOMO
IPC: C07F9/58
Filed: 1986-01-22
Abstract: NEW MATERIAL:A compound expressed by formula I {A represents (1-3C alkyl-substituted) 1,3-propylene; Y represents Y1 when either one of X1 and X2 represents H and the other represents nitro, halogen atom or trifluoromethyl; Y1 represents 13-20C alkyl, formula II (R1 represents 1-3C alkyl; D represents 2-6C alkylene), -D-N(R2)2 [R2 represents (methyl-substituted)cyclopentyl, etc.] etc.; Y represents Y1 or Y2 when formula III represents formula IV; Y2 represents formula V (R3 represents alkyl substituted by aromatic group); Y represents Y1, Y2 or Y3 when formula III represents formula VI, etc.; Y3 represents formula VII (R4 and R5 represent 1-6C alkyl, etc.)}. EXAMPLE:2-(N-(1-Indanyl)-N-methyl)amino ester of 5-(2,2-dimethyl trimethylenedioxyphosphinyl)-2,6-dimethyl-4-(3-nitropheynyl-)-1,4-dihy dropyridine- 3-carboxylic acid. USE:An oral antihypertensive agent. PREPARATION:A compound expressed by formula VIII is reacted with a com pound expressed by formula IX.
Patent JP-S55103680-A (JP)
Title: Character recognition unit
Inventor: SUZUKI TOORU
IPC: G06K9/03
Filed: 1979-02-02
Abstract: PURPOSE: To improve the read rate for small characters by taking out a signal pattern reduced by a pack circuit and a signal pattern, which is not reduced, for the size of a detected character larger and smaller than a prescribed value respectively.  
     CONSTITUTION: A character is converted to a signal pattern by photoelectric conversion part 12, and noise is eliminated from the output by 14, and the output is led to pack circuit 15 to reduce the signal pattern to 1/N in respect to the area ratio. Then, detection circuit 18 detects the size of the character on a basis of this reduced signal pattern and designates to take out the reduced signal pattern and the signal pattern, which is not reduced, by circuit 15 for the detected size of the character larger and smaller than a prescribed value respectively, and they are selected by gate circuit 19. Here, the signal pattern selected by circuit 19 is recognized by recognition circuit 20; and when the signal pattern cannot be recognized by circuit 20, circuit 18 is operated to perform re-scanning. Thus, the character read rate for small characters can be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11208052-A (JP)
Title: Ink jet printer
Inventor: SUGAWARA TATSUO
IPC: B41J2/01
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To adjust parallelism of a carriage shaft easily by providing one or more height adjusting base for supporting the carriage shaft on a printer frame thereby adjusting the height of the carriage shaft. SOLUTION: When a height adjusting screw 14 is screwed to project the lower end thereof from the lower surface of a height adjusting base 11, the base 11 ascends in the direction separating from a printer frame 10 with the edge on the shaft holding plate 12 side. When the height adjusting screw 14 is screwed to retract the lower end thereof from the lower surface of the height adjusting base 11, the base 11 descends to approach the printer frame 10. Since the inclination angle of the height adjusting base 11 is varied by screwing the height adjusting screw 14, and thereby height of the shaft holding plate 12 is varied, the height of a carriage shaft 7 can be adjusted.
Patent JP-S61170769-A (JP)
Title: Fixing roller and fixing device having said roller
Inventor: KUGE TSUKASA
IPC: G03G15/20
Filed: 1985-01-24
Abstract: PURPOSE:To improve the fixing property, wear resistance and durability by providing an unburned resin layer on a rubber surface layer, and specifying its resin film thickness, the impact resilience modulus of rubber layer and its relation, in a fixing roller which has heated and burned said resin layer at a burning temperature or more. CONSTITUTION:An unburned layer is provided on a rubber surface layer, and in a heated and burned fixing roller, resin film thickness, an impact resilience modulus of rubber layer, and a relation of the film thickness (mum) and the impact resilience modulus (%) are set to 5mu-35mu, 42%-85%, and the film thickness <=0.75 X the impact resilience modulus -26.4. In this way, a practical range of the resin layer is given and also the mold releasing property and the wear resistance of the resin layer are utilized, and the rubber layer of the lower layer for giving elasticity which can improve the fixing effect is provided, therefore, the durability and the fixing effect are stabilized.
Patent JP-H08197673-A (JP)
Title: Base material film and photosensitive photographic material using the film
Inventor: MACHIDA TOSHINORI
IPC: G03F7/11
Filed: 1995-01-27
Abstract: PURPOSE: To obtain a base material film for photographic film plate, making, a base material film with high dimensional stability which is used appropriately as a support of an original picture film for a printed wiring substrate, etc., a base material film with good light transmittance in a near ultraviolet region, and a photosensitive photographic material. CONSTITUTION: A base material film in which a polyvinylidene chloride layer is formed at least on one side of a plastic film, and a thin film layer made from SiOx (1.0<x<2.0) and alkali earth metal fluoride is formed on the polyvinylidene chloride layer by a vacuum thin film making technology.
Patent JP-H07219946-A (JP)
Title: Document preparing device
Inventor: HARA NAOZUMI
IPC: G06F17/27
Filed: 1994-02-03
Abstract: PURPOSE:To make it possible to specify the reuse of only a part required by a user in each logical structure unit in the case of reusing a text in an existing sentence. CONSTITUTION:This document preparing device is provided with a document specifying means 6 for specifying which text of an existing document is to be reused, an inserting position specifying means 7 for specifying in which position of an editing document a text is to be inserted, a key text specifying means 8 for specifying a specific text to be a key for specifying which part of the text in the existing document is to be inserted, a key text retrieving means 9 for retrieving the specified key text in a specified document, a key text instruction means 10 for displaying the retrieved key text and instructing a key test range to be inserted, and a text inserting means 11 for reading out plural texts from the specified key text up to the other specified key text from the specified document and inserting the read texts in the specified position.
Patent JP-S61268557-A (JP)
Title: Inner-boom structure in telescopic boom device
Inventor: ONOZUKA MAMORU
IPC: B66C23/687
Filed: 1985-01-24
Abstract: PURPOSE:To make cutting and work on a padding part unnecessary by bending or warping a pair of folded end parts of members in the form of U in their respective section forming the inner boom and preventing the padding of welded end parts from protruding from the outer face of the inner boom. CONSTITUTION:An inner boom 7 for out rigger is constituted by forming a rectangular barrel by confronting a pair of bent members 8 in the form of U in their section, end part 9 of each bent member 8 inwards and welding together the end parts 9 of the bent members 8. An indent part 10 is formed through the bending of the end parts 9, and the padding of the welded end parts is put into the indent part 10 so that the padding part of the welded parts comes within the outer face of a rectangular shape.
Patent JP-S63181150-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MORIMOTO TAKASHI
IPC: G11B15/43
Filed: 1987-01-21
Abstract: PURPOSE:To set a back tension separately to a rotary cylinder and an A/C head by providing a 2nd tension post providing the back tension to the audio control A/C head and varying the winding angle of a magnetic tape onto the post. CONSTITUTION:The magnetic tape 15 is pressed into contact with the 2nd tension post 1 with a winding angle of theta. In moving the position plate 5 of a positioning shaft 4 of the 2nd tension post 1 in the direction A, the winding angle theta to the magnetic tape 15 is larger than the back tension T3' of the A/C head 10 is increased. In moving the positioning plate 5 in the direction B, the winding angle theta onto the magnetic tape 15 is smaller and the back tension T3' of the A/C head 10 is decreased. Thus, the 2nd tension post 1 is provided before the A/C head 10 and the means varying the winding angle of the magnetic tape onto the 2nd tension post 1 is provided so as to set the back tension of the rotary cylinder and the back tension of the A/C head 10 separately.
Patent JP-H08204134-A (JP)
Title: Semiconductor integrated circuit
Inventor: IWAHASHI HIROSHI
IPC: H01L21/822
Filed: 1995-01-27
Abstract: PURPOSE: To provide a semiconductor integrated circuit having a common input part for ordinary and testing signal input capable of eliminating a depletion type transistor which increases the manufacturing cost. CONSTITUTION: A semiconductor integrated circuit is composed of a power supply terminal VC, an input terminal whereto input signals are externally transmitted, an N channel enhancement MOS transistor T10 wherein one end of a source/drain current channel is connected to the input terminal 1, an input circuit 2 having the first signal detecting level connected to the other end of the source/drain current channel of the T10, and a high voltage detecting circuit 3 having the second signal detecting level higher than the first signal detecting level as well as a booster circuit 4 generating boosting voltage higher than the power supply voltage VC while the boosting voltage output of the booster circuit 4 is connected to the gate of the transistor T10.
Patent JP-S62171834-A (JP)
Title: Platelike work handling mechanism
Inventor: KAGEYAMA MITSUAKI
IPC: H05K13/02
Filed: 1986-01-24
Abstract: PURPOSE:To prevent an undue impact due to a warp and unevenness in a platelike work from occurring, by adding suchlike force for making a rubber roller, in a relative positional relationship corresponding to thickness of the plate work to each claw part, contact with a surface of the plate via an elastic member. CONSTITUTION:In the inner part of each claw member 601, there is provided with each assembled body constituted of attaching a rubber roller 602 in a mutual positional relationship, as specified, corresponding to thickness of a platelike work to these claw members as to a vertical direction to the platelike work. The assembled body is moved to the inside as the rubber roller 602 is coming contact with a surface of the platelike work 102A, thus both sides of the plate work 102A are held by these claw members 601 in between. Each assembled body of these holding claws 601 and the rubber roller 602 is attached to each of horizontal slide members 607 and 608. Therefore, when the assembled body is made to go down and the rubber roller 602 is pressed by the platelike work 102A, a pressing impact is absorbed by spring force, so that no damage is given to the surface of the plate work 102A. And, since each assembled body is separately suspended, the unevenness of the platelike work is conformable even to a warp, thus an impact is preventable.
Patent JP-H11199456-A (JP)
Title: Composition for oral cavity
Inventor: EBINE YOSHICHIKA
IPC: A61K8/73
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for oral cavity having high cleaning effect, low polishing property and high commercial value. SOLUTION: This composition for oral cavity contains 0.2-20 wt.% crystalline cellulose powder and calcium hydrogen phosphate. nonhydrate having crystallite with 300-3,500 Å diameter (average value) measured by X ray diffraction method. The compounding amount of calcium hydrogen phosphate.nonhydrate is preferably 5-60% and sufficient cleaning force is not obtained when the calcium hydrogenphosphate content is <5% and the polishing force becomes too high when the content exceeds 60%. More preferable calcium hydrogenphosphate content is 10-50%.
Patent JP-H02192365-A (JP)
Title: Image signal adjusting method
Inventor: SHIMAZAKI OSAMU
IPC: G06T5/00
Filed: 1989-01-20
Abstract: PURPOSE:To easily obtain a desired reproducing image by finding the correction data of an image signal from the image signal obtained from reference density data and a density signal obtained from a densitometer, and preparing a gradation conversion table from the above data. CONSTITUTION:An original CCD 16 converts the reflected light of illumination light by a reference density scale 18 to an electrical signal, and supplies it to an amplifier 20. The amplifier 20 amplifies the electrical signal, and supplies it to an A/D converter 22, and the converter 22 stores an amplified electrical signal in a line memory 24 as a digital signal. The memory 24 supplied the digital signal to a signal conversion table generating part 28 via a change-over switch 25 as an uncorrected image signal D1. Meanwhile, the density of the reference density scale 18 is measured with the densitometer 34, and measured density is supplied to the generating part 28 via a measured data input part 36 as a density signal D2 for correction. Then, the generating part 28 prepares a correction table from the signal D1 read by the CCD 16 and the signal D2 measured by the densitometer 34. The relation of the signal D1 from the line memory 24 with the signal D3 is set as the gradation conversion table 32.
Patent JP-S55105735-A (JP)
Title: Communication control unit
Inventor: SANO YOSHINOBU
IPC: G06F15/16
Filed: 1979-02-07
Abstract: PURPOSE: To constitute the entire unit with modules and to increase the flexibility and performance, by taking hierarchy for the hardware constitution for communication control and making clear the function of each section, in the communication control unit between mini-computers.  
     CONSTITUTION: The master processor MP and the master memory MM managed with MP are connected to the data bus DMABus of computer CPU, and the local processor LPi and the logical switches Si, Si' are connected to MP via the internal control bus ICNTBus and the local memory LMi is connected to MM via the internal memory bus IMBus and the said switch Si. The said switch Si' connects LPi and LMi, and the transmission line li is connected to LPi via the communication adaptor Ai. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5297024-A (JP)
Title: Air fuel ratio controller
Inventor: EZOE MITSUHIKO
IPC: F02D33/00
Filed: 1976-02-09
Abstract: PURPOSE: To provide an air fuel ratio controller for being able to control a number of systems with high accuracy by one exhaust senser and one control circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07210644-A (JP)
Title: Optical communication card unit
Inventor: NAKADA HIDEKAZU
IPC: H04B10/11
Filed: 1994-01-11
Abstract: PURPOSE:To easily perform wireless data transmission/reception by providing a data input/output connector in one end of a card substrate and providing the substrate with a control part and providing an optical communication unit in the other end of the substrate. CONSTITUTION:A connector 2 for connection to a personal computer main body is provided in one end part of a card 1, and the card substrate is provided with a control part 3 of a one-chip IC which controls input/output of data and control signals and converts parallel signals to serial signals and drives an optical transmission/reception unit. A memory where data is temporarily stored is provided in the card substrate, and an optical transmission/reception unit 4 is provided in the other end part of the card, and an LED 5 and a photodetector 6 of the optical transmission part are provided. This optical communication card unit is inserted to a card slot of the apparatus main body of the personal computer or the like, and the card is inserted to an external apparatus of the other party, and they are made face each other so that signal light can arrive, and thereby, a print signal and a printer control signal are exchanged through the optical communication unit without wires.
Patent JP-S61173373-A (JP)
Title: Document editing device
Inventor: FUJIWARA MASAKI
IPC: G09G1/06
Filed: 1985-01-28
Abstract: PURPOSE:To facilitate preparation of a document in which different formats coexist by holding format information concerning a form for each page. CONSTITUTION:The figure at the upper left corner of the page of a document being prepared by the user indicate a page number. Assuming that the pages 1 to 3, 7 and 9 are format A-4 in longitudinally long, pages 4 to 6 are A4 in horizontally long, and page 8 is A-3 in horizontally long. When the user presses a format change key during editing page 4, page number and format number designation are indicated on display means. When the page number designation is selected the page number is designated. When the user intends to change only page 4, he may shift cursor to a change end page setting position and input '4' by an input means. When the change range is set, then format parameters are displayed. Next, he user may change the result to the desired parameter. The page and format change can be made by page designation by the above discribed operation.
Patent JP-S55105316-A (JP)
Title: Hollow-core type coil winding and taping device
Inventor: YAMAGAMI AKIO
IPC: H01F41/06
Filed: 1979-02-05
Abstract: PURPOSE: To make automatic charge to printed board suitable by connecting effectively devices such as peeling of lead wire, taping and winding and storing in case of manufacturing hollow-core type coil.  
     CONSTITUTION: Wire rod 2 winded in bobbin 1 is drawn out and passed through soldering bath 4 and winded up in the winding section 5. After that, it is formed into fixed shape in the lead wire shaping section 9 and forwarded to next process by means of conveyer with attachment one by one. Next, it is taped in the taping section 12 through the separate transport section 11 and housed in th winding store section 13. In this constitution, the winding section 5 consists of winding shaft 6, cutter 8, peeling punch 14 and punch 15, etc. and hollow-core coil is prepared here and then forwarded to the separate transport section 11. This transport section 11 consists of winding shaft 6, attachments 10 and 19, guide 18 and pneumatic pipe 20, etc. After that, this hollow-core coil is taped at the taping section 12 and coils cut individually are housed in th store section 13. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01190579-A (JP)
Title: Device and method for detecting and controlling steering torque
Inventor: TAKESHIMA SADAO
IPC: B62D6/00
Filed: 1988-01-25
Abstract: PURPOSE:To prevent an erroneous signal from occurring by a method wherein corrective calculation of an A/D-converted steering torque signal with a specific adjustment value is performed by a CPU which inputs the steering torque signal via an A/D converter and the calculated signal is output serially. CONSTITUTION:An output voltage of a hall element 3 which constitutes a steering torque sensor for inputting a constant current from a constant-current device 2 is input via an operating amplifier 4 and an A/D converter 6 to an offset adding machine 9, where a signed binary number output from an EEPROM 11 and the output of the A/D converter are summed up. The resulted sum is input to a gain adjuster 12 where an address for obtaining a gain correction valve with respect to an address decoder 19 is output and a fixed-point binary number is obtained from the EEPROM 11. Then a serial transmitter 13 is controlled via a code decoder 19 by this binary number, and a corrected digital signal from the gain adjuster 12 is serially output.
Patent JP-S57128034-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIYUGIYOU SHINICHI
IPC: H01L21/306
Filed: 1981-01-30
Abstract: PURPOSE:To eliminate the effect of a pinhole of a photoresist film to a semiconductor device by forming with an Si nitrided film as a mask an oxidized film for a mask which is reduced in thickness at the etched part and is increased at the other part on an Si substrate. CONSTITUTION:A thin oxidized film 2 is grown on an Si substrate 1, and an Si nitrided film 3 of the desired pattern is formed on the film 2. Then, with the film 3 as a mask the substrate 1 is selectively oxidized, thereby growing a thick oxidized film 5 necessary as a group etching mask and a thin oxidized film 4 on the film 3 unnecessary as a mask. Then, a photoresist film 6 which covers the film 5 is formed, and with the film 6 as a mask the film 3 and the film 4 superposed with the film 3 are removed. Since the film 4 to be removed is thin even if a pinhole is produced at the resist 6 in this case, a part of the thicknesswise direction of the film 5 is merely removed, thereby performing harmless etching damage. Accordingly, the influence of the pinhole is not affected even after the group 9 is formed by etching.
Patent JP-H10201463-A (JP)
Title: Removal of protein included in liquid
Inventor: KADOWAKI TOSHIO
IPC: C12H1/02
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To readily and efficiently remove a protein included in a liquid by carrying out the coagulation or coagulating sedimentation of the protein to form a precipitate having a sufficient floc strength by adding silica sol and water-soluble high molecular gelatin to the liquid including the protein. SOLUTION: For example, an active carbon in a proportion of 500g/kL is added to a sake and stirred, and the sake with the added active carbon is transferred to a measuring cylinder of 100mL. A silica sol (of 30wt.% silica content) of 0.06mL is added to the sake with the added active carbon so that the proportion of the silica sol may be 600mL/kL and stirred. Further, a water- soluble high molecular gelatin (having about 200,000 weight average molecular weight) of 30g/mL is added to the added sake. As the result, the removing effect of a protein is shown to be larger than that in the comparative example by examining turbidity of the supernatant and the amount of the precipitate after 24hr.