baber/WOPTO huggingface dataset:
Patent JP-H06256014-A (JP)
Title: Production of high-purity white gypsum
Inventor: KIMURA TAKASHI
IPC: B01D53/77
Filed: 1993-03-03
Abstract: PURPOSE:To obtain gypsum with higher whiteness improved in quality, by putting a gypsum slurry drawn from specified processes to such treatments as water content regulation, surfactant addition, application of shear force and classification to separate a fraction containing large-sized gypsum granules. CONSTITUTION:An absorption liquor containing gypsum granules and dust is drawn from the gypsum crystallization region 1 of an exhaust gas desulfurizer with wet-type limestone-gypsum method and regulated by a solid-liquid separatory means 2 to obtain a gypsum slurry <=20wt.% in water content. This slurry is then transferred to a high shear stress application means 3 where both water and a surfactant are added to the slurry to adjust the pH level and solid concentration thereof to 1-3 and 1-30wt.%, respectively, followed by applying high shear force on the slurry using e.g. a homomixer to form a dispersion, which is then divided into a fraction predominant in large-sized gypsum granules and the other fraction containing dust by a classification means 4 such as a sedimentation tank. For the former fraction, the absorption liquor is separated and removed by a solid-liquid separatory means 5, thus obtaining the objective gypsum of high whiteness.
Patent JP-S63211882-A (JP)
Title: Solid-state image pickup device
Inventor: IMAIDE TAKUYA
IPC: H04N5/335
Filed: 1987-02-27
Abstract: PURPOSE:To obtain a highly sensitive titled device free from noise in flickering mode by modifying the combination of picture elements to be merged after reading signal charges in picture elements, and resetting the signal charges in the picture elements. CONSTITUTION:In addition to a signal line 71, a signal line (exhaust line) 73 dedicated to resetting is provided, and a voltage approximately Vv is impressed. A means to that selectively connects respective picture elements 81-86, 181-186 to the exhaust line 73 is provided, and respective picture elements are reset by connecting them in the same combination for merging as that for reading with the exhaust line 73 prior to the read of the respective picture elements themselves. Because a channel-charge-variation LAMBDAQ remaining after the resetting of the respective picture elements and that LAMBDAQ remaining after the reading of the picture elements are equal to each other, said LAMBDAQ is not read out. As a result, noise in flickering pattern is does not happen.
Patent JP-H10243525-A (JP)
Title: Electric connection box
Inventor: SHIMOJI EIJI
IPC: H02G3/16
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To avoid increase in thickness even though the electric circuits are increased by using a circuit forming body comprising an electric power bus bar, a cabling sheet, electric wires for wiring purpose, connecting terminals, and connecting terminals for electrical connections. SOLUTION: An electric connection box 1 has a predetermined electric circuit comprising a power supply bus bar 2, cabling sheet 3, electric wires for wiring, connection terminal 5 to be connected to electric wire 4, fist connector 6 and second connector 7 for electrical connection to the external area and a fuse box 8. And this circuit forming body 9 is housed in a case 10 comprising an upper case 11 and a lower case 10. Therefore, the parts forming the circuit forming body except the power supply bus bar 2 are cabling sheet 3, an electric wire 4, connecting terminals 5, first and second connectors 6, 7 and a fuse box 8. As a result, bus bars of complicated shapes are not required except for the power supply bus bar.  Therefore, even though the electric circuits are increased, only the wiring of conductors becomes complicated and the thickness of the electric connection box itself does not increases.
Patent JP-S55134972-A (JP)
Title: Photofiring thyristor
Inventor: OOHIRA KENYA
IPC: H01L31/0224
Filed: 1979-04-09
Abstract: PURPOSE:To raise photosensitivity by expanding a light sensing area wherein the surface of the electrode applied by light is formed by a transparent and good conductive material. CONSTITUTION:A transparent material such as SnO2, In2O3 is used as a cathode electrode 6. In this composition, the light 5 from a light source indicents on a light sensing part 4 and also in a semiconductor through the electrode 6. And a pair of electrons and holes increases to raise photosensirivity.
Patent JP-H08242055-A (JP)
Title: Circuit board fitted with capacitor, and its manufacture
Inventor: ISHIYAMA ICHIRO
IPC: H05K1/16
Filed: 1995-03-02
Abstract: PURPOSE: To provide a circuit board fitted, on itself, with capacitors having small and large capacitance. CONSTITUTION: On a circuit board 1 which has a copper circuit pattern 2 on the surface lie a capacitor GC, which uses a part of the copper circuit pattern 2 as a lower electrode, and printed electron elements (a printed capacitor PC and a printed resistor R). On the lower electrode 2 lies a conductive layer 5 made, using conductive coating, and on the conductive layer 5 lies an induced layer 6a consisting of a stacked film of superfine particles made by gas deposition method, and on the induced layer 6a is an upper electrode 7a made to make the capacitor GC. The conductive layer 5 is made together with an upper electrode 4a on the printed capacitor PC and a pair of conductive reinforcing parts 9a and 9b of the printed resistor R, and the capacitor GC is printed after formation of the printed capacitor PC and the printed resistor R.
Patent JP-S60187553-A (JP)
Title: Color printer
Inventor: OKI HIROSHI
IPC: B41J2/35
Filed: 1984-03-06
Abstract: PURPOSE:To prevent the lowering in image quality, which is caused by color shift between colors, of a multi-color printer by thermal transfer, by enlarging the dot diameter of yellow. CONSTITUTION:Separate Y, M, C color signals 12, and image and control signals 13 are sent to a control circuit 14 from a host 11 and the switch 16 mounted to a power source 15 is controlled by the separate Y, M, C color signals 12 and, in the case of the Y-signal among the separate color signals 12, a Y-power source 15a is connected to a thermal head driver 17 by the switch 16 and the control circuit 14 receiving M and C signals connects the switch 16 of the power source 15 so as to allow a power source 15b for M and C to connect to the thermal head driver 17. The Y-power source 15a is one of which the apply voltage is made high to enlarge the diameter of a Y-dot and the dot diameter becomes large to eliminate color shift. The dot 20 of Y is protruded from dots 2, 3 of M and C but is not so conspicuous.
Patent JP-S58161122-A (JP)
Title: Magnetic head
Inventor: KAWANO KANJI
IPC: G11B5/31
Filed: 1982-03-19
Abstract: PURPOSE:To improve yield of a magnetic head and its reliability, by forming a substance whose coefficient of thermal expansion is similar to a magnetic film and whose hardness is equal to it or above, on the magnetic film, by a thin film forming technique, and using it as a protecting film. CONSTITUTION:On a non-magnetic substrate 1, a ''Sendust '' film 2 is formed by means of spattering, which is formed into the first magnetic film. By use of a diamond cutting tool, a V-shaped groove 10 is formed on the sendust film 2, and one inclined face of the groove is made a gap face. SiO2 3 is made to adhere to thickness of 0.3mum, which becomes a gap spacer material. Also, the second Sendust film 4 is made to adhere by means of spattering. Subsequently, the second Sendust film 4 is removed to a U-shaped groove 11 up to the SiO2 film 3 by use of the diamond cutting tool. Subsequently, an Al2O3 film 9 is formed by use of a high speed magnetron spattering device, which is made a protecting film.
Patent JP-S63210834-A (JP)
Title: Roll film driving device
Inventor: MURATA SHINJI
IPC: B65H18/10
Filed: 1987-02-27
Abstract: PURPOSE:To permit connection in which the length of the shaft hole of a reel is sufficiently covered at the time of connection by using rotating cam means for moving the connecting member corresponding to the kind of the reel of a loaded cartridge. CONSTITUTION:Cam grooves 71, 72 of a cam 70 are provided in a 180 deg. range. A pin 65, i.e., a rod 64, engaging with the cam groove 71 is delivered to the left and a lever 62 turns toward the left. A projecting part 15 of a 1st moving member advances to the position 15' shown by an alternate long and two short dashes line, by which the 1st connecting member of American National Institute, Inc. ANSI type is connected. A signal of the cartridge of 3M's M type rotates the cam 70 counterclockwise and the 2nd connecting member is connected when said cartridge is loaded. The sure connection is thereby permitted; in addition, the movement by the wrong connecting member as a result of a malfunction is prevented.
Patent JP-S61269467-A (JP)
Inventor: RODEUIYUKU JIEI DOHONTO
IPC: G09G5/18
Filed: 1986-02-27
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-S57157622-A (JP)
Title: Saw tooth wave generating circuit
Inventor: IWABUCHI MITSUNOBU
IPC: H03K4/56
Filed: 1981-03-24
Abstract: PURPOSE:To eliminate spikes generated when integrations are started, by supplying an electric current which has the same intensity as, and antiphase to the signal current, to the output terminal. CONSTITUTION:When the output of a gate multivibrator 2 is at a high electric potential, both a gate diode 3 and a clamp diode 4 are set to ON and a Miller integrator 5 is set to the waiting condition. When the output of the gate multivibrator 2 becmes low in electric potential under this condition, the Miller integrator 5 produces a negative spike at the output terminal of an inversional amplifier 6 at the time when an integration is started. At this time, an antiphase generator 11 outputs an electric current which has the same intensity, and antiphase to the electric current flowing through the gate diode 3, and supplies the electric current to the output terminal of the inversional amplifier 6 as a spike current of the normal direction after the electric current is differentiated at a resistance and a condenser for compensation 13. Therefore, when the size of this normal spike is equal to the negative spike and when there is no lag in the phase of both spikes, both spikes are compensated by each other.
Patent JP-S58160543-A (JP)
Title: Alcohol supply device to an engine
Inventor: YOKOYAMA SHIGEO
IPC: F02B1/02
Filed: 1982-03-19
Abstract: PURPOSE:To enhance thermal efficiency of an engine by dewatering the alcohol to be supplied to an engine with a drying agent. CONSTITUTION:Methanol is supplied to a drying chamber 2a from a tank 1 through a line 6a with the valve condition such that valves 4a, 4k, 4d, 4j, 4h, 4f are open and ones 4b, 4c, 4e, 4g, 4i, 4l are closed, where the methanol shall get rid of its water content to be supplied further to the engine 3. To another drying chamber 2b, air is supplied from a line 6b, and exhaust gas of the engine 3 is supplied to the heating cylinder 5b of this drying chamber 2b through another line 6c, where the water content of the drying agent contained by the drying chamber 2b is evaporated by the heat of exhaust gas. Thus the drying agent is regenerated. The water evaporated in released out to the atmosphere from a line 6d together with the air. Because the exhaust gas is hindered from touching directly the drying agent, ther is no risk any more of contaminating the drying agent by exhaust gas.
Patent JP-H08242280-A (JP)
Title: Voice mail device
Inventor: OI KOICHI
IPC: G10L15/00
Filed: 1995-03-02
Abstract: PURPOSE: To specify the caller of a voice mail by recognizing the voice in it. CONSTITUTION: When there is no response for a call to a telephone set 100, a voice mail is inputted from a voice circuit 102 to a speech recognition part 103. The voice of it is recognized and is converted into character data consisting of KANA (Japanese syllabary writing). Then, a CPU104 refers to some keywords to specify the caller of the voice mail stored in a RAM 105 in advance and analyzes the character data. Thus, the caller of the voice mail is specified. Accordingly, the specified caller and the information accompanied to it is displayed on a display device 110.
Patent JP-H02221694-A (JP)
Title: Scroll type compressor
Inventor: SUZUKI SHINICHI
IPC: F04C18/02
Filed: 1989-02-22
Abstract: PURPOSE:To attempt to miniaturize and reduce weight by interposing a suction passage in a place where ought to be a dead space from the first within the continuation area beyond the outer edge of a spiral groove forming a fixed scroll, and providing a throttle valve mechanism in this suction passage. CONSTITUTION:A fixed scroll 10 is integrally supported by a first housing 1, and a shaft 3 is supported freely rotational in a second housing 2 threadedly connected to this first housing 1. And, an eccentric bush 33 is connected to a driving pin 31 planted to the inner edge of the part of large diameter of this shaft 3, and a movable scroll 20 is supported by this eccentric bush 33 through a bearing 34. In this case, a suction passage 7 is formed in the continuation area beyond the outer edge of a spiral groove 10a that forms the fixed scroll 10 of the first housing 1, and a throttle valve mechanism 8 is provided in this suction passage 7. The throttle valve mechanism 8 is constructed by mounting a cylindrical piston 82 made capable of freely sliding via a spring 81 in the suction passage 7.
Patent JP-S63210867-A (JP)
Title: Developing device
Inventor: OSHIMA KAORU
IPC: G03G15/08
Filed: 1987-02-27
Abstract: PURPOSE:To permit use of a packed developer until no more developer is left by inflating and deforming an elastic seal to a bag shape in the packed state of the developer and carrying and holding the packed developer around a supply roller by the elastic shrinkage force thereof. CONSTITUTION:The elastic seal 7 is mounted to the inside position displaced to the supply roller 5 side of a developing device body 1. The elastic seal 7 inflated and deformed to the bag shape is shrunk when the packed developer 2 decreases so that the packed developer 2 is carried and held around the roller 5 by the elastic shrinkage force thereof. The state of carrying the developer 2 to the roller 5 and a developing roller 4 is thereby always satisfactorily maintained even if the amt. of the developer 2 decreases. The complete use of the developer 2 until no more developer is left is thereby permitted.
Patent JP-H10239633-A (JP)
Title: Method and device for positioning stereoscopic image by using lenticular lens
Inventor: NAMIKAWA YUKIO
IPC: G02B27/22
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide the method and device for easily and accurately aligning a compressed image and a lenticular lens. SOLUTION: Color images FC for alignment which have a prescribed length are formed on an extension of a compressed image FP on a picture sheet ST1, and color images FC are so formed that color images FC for the same original image have the same color and adjacent color images FC are different by color, and a lenticular lens FLf is so provided that a part of this lens is arranged on color images FC, and alignment is so performed that colors of color images FC are equal at least in a part at the time of observing the color images FC through a lenticular lens plate BL1.
Patent JP-S58160196-A (JP)
Title: Planographic chromium plated steel plate
Inventor: TSUGAWA SHIYUNICHI
IPC: B41N1/08
Filed: 1982-03-18
Abstract: PURPOSE:To provide the titled economical chromium plated steel plate excellent in hydrophilicity, water holdability and anti-rust property and having printing durability equal to that of an Al plate, constituted by forming a metal chromium layer and a chromia hydrate layer on the surface of a surface roughened steel plate. CONSTITUTION:After surface roughening treatment is preliminarily applied to the surface of a steel plate by mechanical polishing, a metal chromium layer with a thickness of 100-500mg/m<2> is formed on the surface roughened steel plate and a chromia hydrate layer with chromium content of 50-200mg/m<2> is further formed on said metal chromium layer to obtain an objective steel plate with surface roughness of 0.3-1.0mum Ra and difference of Ra in the rolling (L) direction and the width (C) direction of 0.15mum or less.
Patent JP-H05242860-A (JP)
Title: High-frequency inductive coupling plasma mass-spectrometer
Inventor: UCHIYAMA TADASHI
IPC: G01N27/62
Filed: 1992-02-28
Abstract: PURPOSE:To ensure good performance of maintenance works and enhance the reliance upon analysis by connecting the first and third Q-pole rods and the second and fourth Q-pole rods to a connecting means through respective screws for fixing, and precluding the application of any unreasonable force to the quadripolar rods. CONSTITUTION:Q-pole rods 22a-22d are fixed to Q-pole holding ceramic using fixing screws 24a-24d, and thereon connecting means 25a, 25b are provided consisting of band wires which have been evaporated with gold. The connecting means 25a connects the screw 24a with the one 24c while the connecting means 25b connects the screw 24b with the one 24d, and the drive voltage is supplied to the ends 26a, 26b of the rods 22a, 22b. One of the drive voltages is supplied to the rod 22c via the screw 24a, means 25a, and screw 24c while the other is supplied to the rod 22d via the screw 24b, means 25b, and screw 24d, and thereby a quadripolar mass filter is driven. This facilitates maintenance works and precludes the application of any unreasonable force on each rod, to lead to enhancement of the reliance upon analyses.
Patent JP-S51118018-A (JP)
Title: Restricting device of over excitation of synchronous machine
Inventor: IMAMURA YUZURU
IPC: H02P9/14
Filed: 1975-04-11
Abstract: PURPOSE: Restricting device of over excitation of synchronous machine whose operation point is changed over according to the circumference's temperature. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56139925-A (JP)
Title: Manufacture of profile pipe with spigot made of reinforcing plastic
Inventor: MORIMOTO HISAO
IPC: B29C67/00
Filed: 1980-04-02
Abstract: PURPOSE: To enable a simultaneously molding of a spigot part when a pipe is in a profile-forming  process, by a method wherein an uncured pipe, which is continuously molded, is cut to proper  lengths, so cut pipe is inserted over a profile-forming mandrel to form the pipe in a profile, and  simultaneously, kerves are formed at an insertion forward end part of a cylindrical object.   
     CONSTITUTION: A beltlike sheet 6 is supplied to a mandrel 1, whose end is supported by a retainer 2 and which is turned by means of a belt 5 rotatively driven through pulleys 3 and 4, to  form a cylindrical object in the spiral shape. A reinforcing material and curing resin 9 are fed to  form an uncured pipe continuously, and the uncured pipe is cut to proper lengths. The uncured  pipe so cut is inserted over a profile-forming mandrel 12, which is constituted such that its circumferential length is approximately equal to that of the inner circumference surface, its section is  formed in the profile, its length in the axial direction is longer than that of the uncured pipe, cutters 13 are positioned in a projecting manner on the circumference surface in the proximity of  the terminal, and a circumference surface between the cutters and the terminal is formed so that it  can increase in the diameter. The uncured pipe so positioned is formed in a profile, and simultaneously, kerves are formed at the insertion forward end part. The resultant part is increased in a  diameter to form a spigot part. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61202151-A (JP)
Title: Moisture/temperature detector
Inventor: SAKAMOTO SADAO
IPC: G01N27/12
Filed: 1985-03-05
Abstract: PURPOSE:To detect the moisture accurately together with temperature, by converting the stretching force of a moisturesensitive stretching body into an electrical signal with a pressure sensor pellet as obtained when it stretches according to the moisture in an atmosphere to be measured while temperature is detected from changes in the resistance value with respect to at least one temperature of the pressure sensor pellet. CONSTITUTION:As a moisture-sensitive stretching body 9 of a pressure sensor pellet 1 stretches according to the moisture in contact with an atmosphere to be measured passing through a case opening 11, a diaphragm 10 is distorted and the resistance values of diffusion areas 4a-4d vary accordingly. The resistance value varies with temperature. When a changeover switch 70 is set to the contact position as indicated by the solid line, the resistance areas 4a-4d are connected in bridge with a moisture measuring section 50 to measure the moisture from the output V1 thereof. An offset adjustment and temperature compensation are done with resistances 51 and 52. On the other hand, when the switch 70 is set to the contact position as indicated by the broken line, the resistance areas are connected in series with a temperature measuring section 60 and a constant current is supplied from a DC power source 61 to measure the temperature from the terminal voltage V2.
Patent JP-H01217429-A (JP)
Title: Photometric device
Inventor: MIYAZAKI NOBUO
IPC: H04N5/353
Filed: 1988-02-26
Abstract: PURPOSE:To obtain an efficiently balanced photographing result by finding out a factor to be continuously changed in accordance with the absolute value of a difference between the photometric values of the 1st sensor for photometrically detecting the center part of a photographing picture and the 2nd sensor for photometrically detecting a peripheral part surrounding the center part and weighting the photometric values of the 1st and 2nd sensors based on said factor to determine exposure. CONSTITUTION:Brightness data photometrically detected by many fine light receiving elements 20 in an area A are added and the added value is divided by the number of photodetecting elements 20 in the area A to calculate an average photometric value (a) in the area A. After calculating an average photometric value (b) in an area B similarly, the absolute value (k) of the difference between the values (a) and (b) is calculated, a factor S to be determined correlationally with the absolute value (k) is found out and exposure data P for controlling the quantity of exposure is calculated by equality P=a+S(b-a). Since a reference value for determining the quantity of exposure can be obtained by weighting the photometric values detected by the 1st and 2nd sensors by an arithmetic means CPU, the center part and peripheral part of the photographing picture can be efficiently reproduced.
Patent JP-H08218441-A (JP)
Title: Control device for working machine
Inventor: YAMAZAKI HIROAKI
IPC: E02F9/20
Filed: 1995-02-08
Abstract: PURPOSE: To improve working ability at the time of assembling a sensor and to prevent the occurrence of control error based on defective adjustment in the case of carrying out specified control on the detection value of a posture detecting sensor for detecting the posture of a working section. CONSTITUTION: The detection value of a detecting sensor (a boom sensor 11, an arm sensor 12 is taken-in in the state of a working section set at a specified posture, and a sensor reference value is decided on a taken-in detection value. The decided sensor reference value is housed in the storing means of a control section (EEPROM).