baber/WOPTO huggingface dataset:
Patent JP-H09322180-A (JP)
Title: Color balance adjustment method, color image pickup device and color balance adjustment system
Inventor: TAKAKURA SHIGEYUKI
IPC: H04N9/04
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide the color balance adjustment method, the color image pickup device and the color balance adjustment system in which color balance is easily adjusted with respect to a gray area being an intermediate color between a white and a black color. SOLUTION: Upon the receipt of data with a level of optimum color image pickup data from an information processing unit via an SPC 63, a CPU 69 gives the data to LUTs 45R, 45G, 45B via, e.g. a buffer memory 65. The LUTs 45R, 45G, 45B are subjected to data rewritten based on the data fed from the buffer memory 65 to change a level of color image pickup data R, G, B fed from D/A converters 44R, 44G, 44B so as to adjust a color balance of color image pickup data of a camera side, that is, a main line group.
Patent JP-H01312212-A (JP)
Title: Support band for explosive force driving device
Inventor: NORUBERUTO PUHISUTERU
IPC: F16B15/08
Filed: 1989-03-01
Abstract: PURPOSE: To prevent the non-load stroke of a driving piston by arranging nails with the heads protruded from the upper face on the head side of a supporting strip at least to a certain height. CONSTITUTION: Nails 2 arranged at equal spaces in the longitudinal direction are disposed on a supporting strip 1. The nails 2 are supported in receiving holes 3 in the supporting strip 1. The shaft 4 of the nails 2 support two disc guides 5 spaced in the axial direction. The heads 6 of the nails 2 are provided with areas extending to the guides 5 on the head side, which are protruded on the upper face 1a of the supporting strip 1. In using the supporting strip 1, the nails 2 are pushed out of the receiving holes 3 by a driving piston for a driver. Then, the supporting strip 1 is delivered to the longitudinal direction until the adjacent nail 2 is abutted to a stopper on the side of the driver.
Patent JP-S60190683-A (JP)
Title: Geothermal generting plant
Inventor: TSUNEZUMI NAOTO
IPC: F03G4/00
Filed: 1984-03-12
Abstract: PURPOSE:To continue the operation of plant even when the hot water tube system has failed by providing a branch tube in the hot water conduit thus providing a discharge facility. CONSTITUTION:A hot water outlet valve 7 is provided in the upstream of a hot water returning pump 10 arranged in a hot water conduit 17, while a branch tube 21 is coupled in further upstream of said valve 7. A hot water damp valve 8 is provided in said branch tube 21. Abnormal increase of the hot water level in a steam separator 5 due to failure is detected through a detector 19'. The detection signal will cause to close said valve 7 while to open a hot water damp valve 8. Hot water is discharged through the branch tube 21 into an osmotic pond 13 or through a storage tank 14 into an atmospheric pressure returning well 15.
Patent JP-H11244952-A (JP)
Title: Pressing die device
Inventor: SASAHARA TAKATOSHI
IPC: B21D24/04
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a pressing die device capable of suppressing generation of surface distortion, and improving the quality of a product without providing a plurality of drawing beads by providing a structure to variably generate the tension during the forming in a blank holder part. SOLUTION: Relating to a pressing die device provided with a blank holder die 3 to press and hold a blank 2, a die, and a punch die to form the blank, a projecting bead part 7 of discontinuous structure where a bead part 7a is left behind in an island shape, and a recessed drawing bead to be fitted to the projecting drawing bead 7 are provided on a blank holder part 6 of the blank holder die 3 and the die, a long hole is provided in a part corresponding to the island-shaped bead part 7a of the blank 2, and a T-shaped part of the blank 2 is pressed and held in a condition where the island-shaped bead part 7a is pierced in the long hole.
Patent JP-S60190462-A (JP)
Title: 2-pyridylhydrazone derivative
Inventor: TAKAHASHI NORIHISA
IPC: G03C1/58
Filed: 1984-03-12
Abstract: NEW MATERIAL:The compound of formula I [R is (lower alkyl-substituted) cyclohexyl]. EXAMPLE:Cyclohexylfomaldehyde-2-pyridylhydrazone. USE:A hydrazone coupler for diazonium salt. A clear image free from highlight- stain and excellent light resistance can be obtained when applied to a diazo copying material. The liquid for forming a photosensitive layer can be used as an aqueous solution because the compound is soluble in water. It reacts rapidly with a diazonium salt to afford a formazan dye. PREPARATION:2-Pyridylhydrazine of formula II is made to react with the cyclohexylformaldehyde of formula III (R<2> is H or lower alkyl) in a solvent (preferably lower alcohol, etc.) at 20-30 deg.C.
Patent JP-H01219865-A (JP)
Title: Developer replenishing device
Inventor: FUSHIMI SEIICHIRO
IPC: G03G15/08
Filed: 1988-02-29
Abstract: PURPOSE:To surely prevent toner from leaking from a toner replenishing port even if either shutter means is opened due to malfunction before a top cover is mounted on a device main body by keeping a toner replenishing port closed except for a case where the top cover mounted on the device main body is blocked. CONSTITUTION:The toner replenishing port 68 of a container 61 is provided with the 1st shutter means 200 opening and closing in response to the opening and closing actions of the top cover mounted on the device main body, and the 2nd shutter means 300 opening and closing in response to the mounting action to the device main body. Unless the top cover of the device main body is blocked with the developer replenishing means contained in the device main body, the toner replenishing port 68 can be kept closed. In case either of the shutter means 200 and 300 is opened due to malfunction before they are mounted, toner leakage from the toner replenishing port 68 can be surely prevented.
Patent JP-S54138337-A (JP)
Title: Input unit for kanji conversion
Inventor: KODERA TSUGIO
IPC: G06F3/02
Filed: 1978-04-20
Abstract: PURPOSE: To input the sentence mixed with Kanji (Chinese character) to the data processor, by designating the character code of one set to be converted into Kanji, while inputting Kana (Japanese syllabary) through the operation of the push button keys.  
     CONSTITUTION: To input a sentence to the data processor, first the shift key 6 is operated and the key button 4 of the character key section 3 is operated. In case of Kanji, when the shift key 6-2 is depressed and characters are inputted with the key buttons 4, the encoder 14 sets logic 1 in the corresponding Kanji and Katakana (square form of Kana) bits to the input buffer register 16, and the encoder 13 sets sequentially the character code to the register 16. Next, at the timing when the operation of the key 6-2 is finished, the character code is inputted to the conversion table 17 which outputs the character code corresponding to the Kanji. The selection gate 18 selects the output of the table 17, is set in the character code register 19, and is inputted to the data processor. When no shift key 6 is operated, it is inputted in the form of Hiragana, and when the key 6-3 is operated, it is inputted in the form of Katakana. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07258923-A (JP)
Title: Production of polyvinyl alcohol-based yarn
Inventor: SANO HIROFUMI
IPC: D06M101/16
Filed: 1994-03-17
Abstract: PURPOSE:To obtain a polyvinyl alcohol-based multifilament suitable for various reinforcing materials and general industrial materials, by providing a polyvinyl alcohol-based multifilament with a heat-resistant collecting and finishing oil having a specific composition and drawing by dry heat in a high draw ratio high temperature. CONSTITUTION:Dilaurate of an ethylene oxide adduct to bisphenol A and a decomposition inhibitor of a cationic surfactant such as stearylamidopropyldimethyl-beta-hydroxyethyl ammonium nitrate in the weight ratio of 9:1 are dissolved in methanol to give a heat-resistant collecting and finishing oil. A polyvinyl alcohol is dissolved in dimethyl sulfoxide to give a spinning dope, which is extruded into a mixed coagulating bath of methanol/ dimethyl sulfoxide by a dry wet spinning method and drawn in wet state in a methanol bath and the solvent is removed. Then the yarn is provided with 0.2-1.5wt.% of the heat-resistant collecting and finishing oil, dried and drawn by dry heat in a high draw ratio at high temperature to form polyvinyl alcohol multifilament yarn causing neither fluff nor end breakage while suppressing smoking and tar formation of the fishing oil.
Patent JP-H01218891-A (JP)
Title: Office diagnosis chart
Inventor: MOCHIZUKI SHINICHI
IPC: B42D15/00
Filed: 1988-02-28
Abstract: PURPOSE:To obtain easily and appropriately design data necessary for office planning, by providing blanks to be filled with the survey results of the actual conditions of articles and blanks to be filled with the survey results of the actual conditions and consciousness of persons. CONSTITUTION:An office diagnosis chart is formed for each section constituting an organization such as a company. For example, a blank 1 for a section name, a blank 2 for operational details of the section and a blank 3 for the construction of organization of the section are provided at the head of the first page. Blanks for the survey results of the actual conditions of articles include, for example, a current position blank 4, an area blank 5, an area-per-person blank 6, an ares comparison table blank 7, a blank 8 for utensils being used, a containing data blank 9, an OA apparatus blank 11, a current layout blank 12, a blank 13 for attaching a photo of the current conditions, etc. Blanks for the survey results of the actual conditions and consciousness of persons include, for example, a questionnaire blank 14, a comment blank 15, a request blank 16, a comment blank 17, etc.
Patent JP-S54139272-A (JP)
Title: Motor direct-coupled washing machine
Inventor: OOMICHI YUKINOBU
IPC: D06F33/02
Filed: 1978-04-19
Abstract: PURPOSE:To reduce the relative displacement of a stator and rotor and thermal deformation of the rotor and to improve the washing performance of a motor direct- coupled washing machine for coupling agitating blades directly with the rotor of a motor for rotating the blades by providing difference at the rotary angle of the rotor in normal and reverse directions. CONSTITUTION:When washing is started in a motor direct-coupled washing  machine, a motor 6 is, for example, rotated clockwise to simultaneously rotate agitating blades and rotor angle detecting plate 7. Then, pulse waveform is generated responsive to the rotation from the sensor 8 to be introduced through input switching circuit of a angle setting circuit 18 to normal angle setting circuit 19a to thus continue rotation until it reaches the number of pulses set in the circuit 18 in clockwise direction. When it reaches set number of pulses, the circuit 18 is switched to cause the motor 6 set in reverse rotating angle setting circuit 19b starts rotating in reverse direction. If the set pulse of the circuit 19b is set, for example, +1 pulse as compared with the circuit 19a, the motor 6 rotates in the amount excessive by 1 pulse in counterclockwise direction in the rotating angle to thus move the relative displacement from the position of the stator 6a at the rotor 6b.
Patent JP-H04238011-A (JP)
Title: Injection molding machine
Inventor: TANIGUCHI YOSHIYA
IPC: B29C45/50
Filed: 1991-01-21
Abstract: PURPOSE:To make it possible to surely deaerate gas content and the like developing at plasticizing process in an ordinary in-line screw type injection molder having large general-purpose properties. CONSTITUTION:Gas and the like developing at plasticizing process is drawn through a minute gap between the rear inner peripheral wall of a heating cylinder 1 and the outer periphery of the root part of 8 screw 9 in an air-tight chamber 23, which is evacuated to nearly vacuum with a vacuum pump 29.
Patent JP-H02225054-A (JP)
Title: Printer
Inventor: MASAKI HIDEO
IPC: B41J2/30
Filed: 1989-02-28
Abstract: PURPOSE:To enable a printing current to be simply regulated by making a measuring means for measuring a regulation amount useless by a method wherein a printing current is regulated by alteration of a data content of a second memory means with a switch. CONSTITUTION:When a power source of a printer is thrown in regulating a printing current, an excitation time parameter X stored in an FW ROM 13 is read, which is stored in a CPU 11. In the case an E<2>PROM 14 is packaged herein, a CPU 11 reads an excitation time regulation value in the E<2>PROM 14 established with an operation panel switch 24, and performs operation processing X+ or -alpha. When printing is started after printing, a pulse width of an excitation signal (a) is determined according to a value of a timer 17, and printing is performed by timing specified by a head control signal (b). Therefore, by alteration of a content in the E<2>PROM 14 with the operation panel switch 24 in regulating a printing current, a measuring means for measurement of a regulation amount is not required, and is printing current can be simply regulated at an optimum value.
Patent JP-S57161873-A (JP)
Title: Screen for photographic copying
Inventor: HARA SHIGERU
IPC: G03B27/62
Filed: 1981-03-31
Abstract: PURPOSE:To improve halftone reproduction by providing a screen to the original mounting glass of an electro photographic copying machine. CONSTITUTION:On original mounting glass 1, a screen of white silk is mounted and its circumference is fixed with a rubber frame. In another way, grooves are formed in the original mounting glass 1 and charged with white pigment to form a screen. For copying a photograph, etc., an increase in contrast due to edge effect is prevented by forming mesh points in the screen, thereby obtaining a copy having excellent halftones.
Patent JP-H08151466-A (JP)
Title: Laminated film
Inventor: HIRATA JUN
IPC: C08L67/00
Filed: 1995-03-07
Abstract: PURPOSE: To obtain a laminated film which is excellent in adhesive properties, scratch resistance, etc., at high temp. and humidity by forming a coating layer on at least one side of a substrate film with a specific water-base resin layer intervening between the coating layer and the substrate. CONSTITUTION: In producing a laminated film by forming a coating layer (e.g. a photosensitive diazo layer) on at least one side of a substrate film (e.g. a polyethylene terephthalate film) with a water-base resin layer intervening between the coating layer and the substrate, the intervening layer is formed from a water-base resin which has a rating of resistance of 2-7 to a solvent used in forming the coating layer (e.g. ethylene glycol monomethyl ether). An example of the resin is one obtd. by cross-linking a methyl methacrylate/butyl methacrylate/acrylic acid/acrylonitrile copolymer with hexamethylolmelamine.
Patent JP-S62206742-A (JP)
Title: Linear beam microwave tube
Inventor: TONEGAWA SATOSHI
IPC: H01J23/06
Filed: 1986-03-04
Abstract: PURPOSE:To enable exhaustion to be performed even in operation of a microwave tube, by providing an anode and an In pole piece with openings for drawing out discharge gas from an electron gun part. CONSTITUTION:Electron beams 4 discharged from a cathode 3 in an electron gun part 1 are accelerated at an anode 6. Simultaneously, they are focused by a Wehnelt 5 and a magnet 9 to pass through the anode 6. They pass through an In pole piece 7 then, led to a high frequency circuit part 2. The gas generated at the electron gun part 1 passes through the openings 10, led to an exhaustion system to be exhausted there. Resultantly, without generating a decrease in the lie of a microwave tube, caused by residual gas and ions in existence, and without generating sparks, caused by deterioration in a vacuum degree, and so on, the microwave tube can be operated.
Patent JP-S61206928-A (JP)
Title: Focus servo leading-in circuit
Inventor: NAKATSUJI FUMIO
IPC: G05D3/00
Filed: 1985-03-12
Abstract: PURPOSE:To prevent completely accidents like crash of a lens into a disc by moving a pickup from a position distant from the focus and closing a servo loop when the focus error approximates zero. CONSTITUTION:When the lens is at a point distant form the focus, a switch 3 is changed over to the side of a contact (m). When a leading-in signal 7 is inputted, a lens moving signal generating circuit 8 applied the output of an approximately linearly rising lamp waveform to a focus coil 4, and the lens is moved toward the focus. A focus error signal 1 rises along an S-shaped curve, and when its level becomes VrH, a control circuit 5 is operated to output a signal 5a which sets a focus error zero judging circuit 6. The focus error zero judging circuit 6 monitors the focus error signal 1 hereafter; and when its level becomes VrH near zero, a switch changing-over signal 6a is outputted to change over the switch to the side of a contact l. Thus, the focus servo loop is closed, and the focus coil 4 is driven by a focus servo circuit 2 to allow always the lens to follow up the focus.
Patent JP-H07260652-A (JP)
Title: Static load tester
Inventor: YOSHIE YUUKI
IPC: G01N3/22
Filed: 1994-03-18
Abstract: PURPOSE:To provide a static load tester in which static loads, i.e., tensile load, shearing load, bending load, and torsional load, can be applied independently to a sample. CONSTITUTION:The static load tester comprises a triaxial coordinate system having y and Z axes intersecting perpendicularly at an original point on the load plane 2 of a sample 1 and x axis intersecting the load plane perpendicularly. The tester also comprises a table 12 for fixing a sample 1, a highly rigid load transmission block 14 secured to the load plane, and a tension unit 16 for applying a load F1 in the direction of x axis to the block 14. The tester further comprises a shearing unit 18 for applying loads -F'' and F3 in the direction of y axis to the block 14, respectively, at the positions where the z coordinate is 0 and x coordinates are L2 and L3, and a torsional unit for applying loads F4 and -F5 in the direction of y axis to the block 14, respectively, at the positions where y coordinate is 0 and Z coordinates are L1 and -L1.
Patent JP-H08241448-A (JP)
Title: Paper money handling device
Inventor: FUJITA MASANOBU
IPC: B65H29/46
Filed: 1995-03-07
Abstract: PURPOSE: To easily replaceably attach a discrimination device to a paper money handling device. CONSTITUTION: A discrimination device 2 provided with a discrimination sensor 22 which discriminates authenticity of thrown-in paper money 5 and a stacker device 3 where the paper money 5 discriminated as true paper money based on the output of the discrimination device 2 is stored are provided. A paper money handling device 1 is provided with a connecting device 10, which is provided between a frame 4 supporting the stacker device 3 and the discrimination device 2 and attachably/detachably supports the discrimination device 2 on the frame 4 in the state of matching between the carrying pasage of the discrimination device 2 and that of the stacker device 3, and a connector which electrically connects the discrimination sensor 22 in the discrimination device 2 to a discrimination controller provided in the frame 4.  Power coupling means 23 and 45 are provided which drive and couple a driving device 6 provided in the frame and a carrying device 20 provided in the discrimination device 2.
Patent JP-S55139086-A (JP)
Title: Device for controlling commutatorless motor
Inventor: MAEDA YUTAKA
IPC: H02P23/18
Filed: 1979-04-17
Abstract: PURPOSE:To make it possible to detect the rotational angle, speed, position on numerical value control axis of the subject motor by a resolver by providing means for detecting the rotor rotational angle based on the output of the resolver coupled to the rotor shaft of the motor. CONSTITUTION:The waveform shaping apparatus 22 of rotor rotational angle detecting means 13 shapes the output of a resolver 5, and delay circuits 23 and 24 delay the outputs of the waveform shaping apparatus 22 by 1/3 and 2/3 period of the resolver exciting waveform. Pulse generators 25, 26 and 27 generate outputs at  the time when the outputs of waveform shaping apparatus 22 and delay circuits 23  and 24 rise up, and sample holding circuit 28, 29 and 30 subject the excited waveform of the resolver 5 to sampling by the outputs of pulse generators 25, 26 and 27. Multipliers 31, 32 and 33 multiply a positional command a, a deviation signal of a positional signal b and a speed signal d and the outputs of sample holding circuits 28, 29 and 30, and the thus multiplied signals are applied to power amplifiers 34, 35 and 36 causing currents to flow to armature windings for three-phase components of the commutatorless motor 8.
Patent JP-S52131466-A (JP)
Title: Plasma etching method
Inventor: YANAGISAWA HIROSHI
IPC: H01L21/3065
Filed: 1976-04-28
Abstract: PURPOSE: To secure minute processing by exposing Al or Al alloy into the plasma containing B. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62206769-A (JP)
Title: Inorganic nonaqueous electrolyte cell
Inventor: KAJII OSAMU
IPC: H01M4/06
Filed: 1986-03-04
Abstract: PURPOSE:To make it possible to improve the discharge characteristics of a cell at a high current discharge by constructing the positive electrode with a material composed mainly of acetylene black of which surface is basified. CONSTITUTION:Acetylene black washed with water after immersing and boiling in acetic acid is boiled in aqueous solution of sodium hydroxide, washed with water and dried. To 100pts.wt. of a mixture of e.g. 90wt% (hereafter the mixing rate indicates a typical example) of acetylene black neutralized after processing with acid like this and 10wt% of graphite 20pts.wt. of water dispersed polytetrafluoroethylene, 120pts.wt. of methyl alcohol and 250pts.wt. of water are added, mixed and kneaded. This kneaded material is formed to a cylinder by extrusion, cut in a required length and dried in vacuum, and the obtained porous carbon formation of 85vol% of porosity is used for the positive electrode. Thereby the activity can be increased so as to improve the discharge characteristics at a high current discharge and to stabilize the operating voltage, and the discharge capacity can be improved.
Patent JP-S58165111-A (JP)
Title: Numerical control working system
Inventor: TSUJIDOU HITONORI
IPC: B23Q17/00
Filed: 1982-03-25
Abstract: PURPOSE:To make it easy that the operator checks a working program and monitors the working state, by displaying working information on a display three-dimensionally. CONSTITUTION:First, the case of milling of a material to be worked 10 is displayed, and a cut part 12 is cut along a working locus 102 of rough milling. Next, the picture is updated, and the case where the material to be worked 10 subjected to rough milling is subjected to milling finishing is displayed, and a cut part 14 is cut along a working locus 104 of milling finishing. The picture is updated, and the case where the material to be worked 10 subjected to milling finishing is subjected to drilling is displayed, and holes 16a and 16b are formed in two positions along working loci 100a and 100b of drilling. Further, the picture is updated, and the work with working loci erased is displayed to obtain a desired finishing shape. Thus, working information is displayed three-dimensionally on the display.