baber/WOPTO huggingface dataset:
Patent JP-H0583622-A (JP)
Title: Shading correction circuit for ccd camera
Inventor: ISHII KENJI
IPC: H04N5/372
Filed: 1991-09-24
Abstract: PURPOSE:To prevent shading from being changed even when the diaphragm of a lens is changed. CONSTITUTION:When the combination of a camera mounted with the lens 1 and an on-chip lens array CCD 2 is decided, data can be written on a ROE 5 so as not to vary the shading even when a state is changed between the states where diaphragm of the lens is opened and closed. Thereby, since a shading correction signal 8 in accordance with the size of diaphragm can be outputted from a shading correction signal generation circuit 6 even when the diaphragm of the lens 1 is changed, the shading of signal output 9 from a signal processing circuit 3 can be prevented from being changed.
Patent JP-S6399143-A (JP)
Title: Supply device for machine screw or the like
Inventor: WATANABE CHOJI
IPC: B23P19/06
Filed: 1986-10-13
Abstract: PURPOSE:To permit machine screws to be smoothly supplied, by providing a press returning means which presses the machine screws in an abnormal attitude to be returned in a reverse direction to the moving direction of the machine screws and operates so as to bring the machine screws again to the predetermined area. CONSTITUTION:A brush 40, for removing machine screws in an abnormal attitude such as in a laterally turned condition or the like in the upper surface of a chute 30, is arranged in the upper of a start end part in the upper surface of the chute 30. While a brush mounting plate 41 is rotatably supported to a frame structure 19 by a shaft 72 so that the brush mounting plate swivels in a direction crossing almost at a right angle with the upper surface opening of a guide slit 31 in the chute 30. While a press returning member 80 presses the machine screws 70 in the abnormal attitude, which slide the upper surface of the chute 30 dropping such as meandering the time interval of each swivel action of the brush 40 without being removed by the brush 40, to be returned to the predetermined swiveling area of the brush 40.
Patent JP-H0291923-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIZUSHIMA ICHIRO
IPC: H01L29/786
Filed: 1988-09-29
Abstract: PURPOSE:To obtain a single crystal layer which has a good quality of crystal property and wide area by using an Si single crystal substrate in the specific face orientation, and attaching amorphous or polycrystalline Si onto it, and making it into single crystal by solid growth. CONSTITUTION:A polycrystalline Si film 12 is accumulated on the whole face of a single crystal Si substrate 11 having a deviation within 7 deg. from a face orientation 211 so that the surface of the exposed substrate may not be oxidized. Subsequently, ions of Si are implanted into the whole face so as to make the film 12 amorphous. Subsequently, the whole substrate 11 is heated in the nitrogen atmosphere so as to make the film 12 into single crystal. This way, by using the single crystal substrate which has the main face within the range of 211 face to 7 deg., when making it into single crystal by the solid growth of the Si layer accumulated on it, a single crystal region which is high in growth speed and small in defective density yielded by facet can be obtained.
Patent JP-S6396581-A (JP)
Title: Infrared detecting device
Inventor: ASANO HIROSHI
IPC: G01S3/78
Filed: 1986-10-13
Abstract: PURPOSE:To miniaturize a device by stepwise changing the direction, which an infrared image pickup machine is directed to, in the turning direction at an angle corresponding to the angle of view. CONSTITUTION:Incident infrared rays 1 coming from far in an approximately horizontal direction are turned by a mirror 2 and are condensed on a two-dimensional photoelectric transducer 4 by an infrared lens 3 to form an image. A driving circuit 5 drives the transducer 4 to perform the photoelectric conversion operation and the storage operation for a prescribed time. The output signal is sent to an automatic detecting circuit 7 through an amplifying circuit 6 to automatically detect a target. When the image in a certain direction is taken out, a turning driving part 8 turns the mirror 2 at a prescribed angle, and the similar operation is performed. The oscillation state of a ship is detected by a gyro device and is sent to the turning driving part 8 and an elevation driving part 9 through a coordinate transform part 10 to correct the attitude of the mirror 2. Thus, the target is detected with a high accuracy by the small-sized device.
Patent JP-H08107275-A (JP)
Title: Manufacturing method of laminated board for multilayer printed-wiring board
Inventor: YAMAMOTO KAZUNORI
IPC: C09J7/02
Filed: 1994-10-06
Abstract: PURPOSE: To avoid the void left on the surface of an inner layer material resultant from the irregularity in the inner layer material circuit without exuding a bonding agent resin in an IVH hole when an outer layer material with the IVH hole is bonded onto the inner layer material. CONSTITUTION: An inner layer material and outer layer material are laminated by thermal pressurizing an epoxy polymer and multifunctional epoxy resin having film forming function as a component meeting the requirements for stored elasticity required in the viscow elastic spectrum measurement of 1-5GPa of molding temperature at room to be 3-60MPa and thermal deformation starting temperature of 45-70 deg.C in the resin flow rate of 0.2-1.0% through the intermediary of a bonding agent film so as to laminate the inner layer material and outer layer material by thermal pressurizing step.
Patent JP-H1052248-A (JP)
Title: Cigarette less likely to drop from ash tray
Inventor: YAMAMOTO TAKASHI
IPC: A24D1/04
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a cigarette to reduce the possibity of causing a fire by the scorching and igniting of other articles with a cigarette unextinct and dropped from an ash tray. SOLUTION: A cylinder 3 having a filter 2 integrally formed therewith is disposed on the tip of a cigarette 1.
Patent JP-S6485971-A (JP)
Title: Synthesis of benzofurans
Inventor: MUKOYAMA MITSUAKI
IPC: C07D307/83
Filed: 1987-09-29
Abstract: PURPOSE:To obtain the titled compound useful as a synthetic intermediate for antibiotics under a mild condition by easy operation and in high yield, by using a trityl salt as a catalyst and reacting a readily obtainable silyl enol ether with a para-benzoquinone as raw materials. CONSTITUTION:A silyl enol ether shown by formula I (R<1>-R<3> are alkyl, aryl, alkenyl or alkynyl and preferably 1-10C) is reacted with a para-benzoquinone shown by formula II [X<2> is O or sulfonamide NR<5> (R<5> is sulfonyl); R<4> is H, halogen, alkyl (preferably 1-6C alkyl), alkenyl or alkynyl] or a quinonimide in the presence of a catalytic amount of a trityl salt such as TrClO4 shown by the formula TrX (X is metallic salt or solvent such as methylene chloride at -100 deg.C- room temperature to give the aimed compound shown by formula III or formula IV (X<1> is OH or NH-R5).
Patent JP-H0958537-A (JP)
Title: Low car height carrier
Inventor: YOSHIDA YASUHIRO
IPC: B62D55/10
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To reduce a total car height, to increase a lowest ground height, and to improve running ability by a method wherein the high part side of a dog leg type main frame is mounted on a running frame having right and left crawlers, an engine is arranged on the upper surface of the low part side, and a table for carriage is arranged on the upper surface of the high part side. SOLUTION: In a workshop, such as an underground construction site, limited by height, a low car height carrier to carry materials is provided with the right and left crawlers 3 of the running frame 2 of a lower running body. An engine 11 and a hydraulic pump are disposed sideways at the rear end part on the low part side of a dogleg type main frame 5 mounted on the running frame 2 in such a manner that the crawler 3 has width enough to allow containing thereof. A fuel tank 15 and a battery 17 are disposed on the low part side of the main frame 5 and in front of the engine 11 and a table 25 for carriage is mounted in front of the upper part of the running frame 2. This constitution ensures a total car height in such a manner to be lower than that of a conventional type and a lowest ground height h1 in such a manner to be higher than that of a conventional type.
Patent JP-S60134511-A (JP)
Title: High frequency device
Inventor: KINDAICHI YOUZOU
IPC: H03H7/40
Filed: 1983-12-22
Abstract: PURPOSE:To attain the matching of the impedance automatically even if a load impedance value exists at the hatched part of a Smith chart by inserting a capacitor in parallel with a load depending on the impedance value of the load. CONSTITUTION:When the impedance value of the detected load 3 exists at the hatched part of the Smith chart in an impedance detecting circuit 6, a signal closing a switch S is fed to a capacitor circuit 7 and only when the switch S is closed, the capacitor 8 is connected in parallel with the load 3. When the impedance value of the load 3 exists at a part other than the hatched part of the Smith chart at first, the impedance value is moved along a curve R3 with the inductance L of a matching circuit 2, and then moved on the curve R3 in reverse direction by a capacitor C2 and moved to a matching point M along a curve G2 by the capacitor C1. When the value exists at the hatched part of the Smith chart, since the switch S is closed and the capacitor 8 is connected in parallel with the load 3, the value reaches a part other than the hatched part along the curve G3 and moved to the matching point M similarly as above.
Patent JP-H03104728-A (JP)
Title: Air-conditioning device for vehicle
Inventor: YAMASHITA YUTAKA
IPC: B60H1/00
Filed: 1989-09-19
Abstract: PURPOSE:To maintain stability at steady time and responsibility at transient time and reduce useless consumption of energy at transient time by mounting an operation control section having a control function section which sends a command signal which corresponds to an operated control coefficient to a drive circuit section and performs feedback control so as to make temperature deviation zero. CONSTITUTION:The optimum temperature is operated by a first operation function section 27 based on an output signal of each detection means 21, 22, 23 and a temperature setting switch 26 so as to create the optimum environment in a car room, and temperature deviation between temperature detected by a room temperature sensor 19 and target room temperature set by the temperature setting switch 26 is operated by a second operation function section 28. Difference between temperature detected by the room temperature sensor 19 and operated optimum temperature is calculated. Control coefficient of PID control is operated by a third operation function section 29 in correspondence to difference so that importance is attached to responsibility when temperature in the car room approaches to optimum temperature and to stability when leaving. Command signal which corresponds to it is sent to a drive circuit section 43, and feedback control is done by a control function section 30 so as to make temperature deviation zero.
Patent JP-S62103875-A (JP)
Title: Characteristic compensation circuit
Inventor: HIROSE KOICHI
IPC: G11B20/06
Filed: 1985-10-31
Abstract: PURPOSE:To keep the amplitude of a signal at a regulated level and to attain the compensation of a frequency characteristic by providing a negative feedback amplifier consisting of an AGC circuit and a feedback circuit having a prescribed frequency characteristic, and an AGC detection circuit which detects the amplitude of the output signal of the AGC circuit and controls the gain of the AGC circuit. CONSTITUTION:Since a negative feedback circuit 9 has the frequency characteristic, its frequency characteristic changes when the gain of an AGC circuit 7 changes. At such a case, the frequency characteristic of the circuit 9 is set so that the more negative feedback is applied at a low frequency range than a high frequency range. Therefore, even when a magnetic head 2 performs a reproducing scanning on a recording track 3 at an inner circumference side on a magnetic sheet 1 and a high-pass side is damped and an FM video signal of small amplitude can be obtained, a negative feedback quantity at the low-pass area is increased with the increase of the gain at the AGC circuit 7, the high- pass area being intensified. Thereby, the FM video signal in which the amplitude is set at the regulated level and the frequency characteristic is compensated can be obtained.
Patent JP-H0584602-A (JP)
Title: Outside surface machining method and device for oblong piston
Inventor: OMURA HIDEKI
IPC: B23B5/24
Filed: 1991-09-24
Abstract: PURPOSE:To simplify a control system, reduce cutting resistance to achieve high precision machining, and make it possible for one type of cutting tool to cope with the whole outside surface when the outside surface of the piston material is machined by the cutting tool so as to obtain an oblong piston, the corss-sectional shape of which is oblong. CONSTITUTION:A piston material 1', while being rotated around its axis at constant speed, is moved along the X-axis intersecting the axis at right angle. A cutting tool 11 rotating around the Z-axis parallel to the axis of the piston material 1' and perpendicular to the X-axis is reciprocated along the Z-axis at constant speed. The travelling speed and the travel quantity of the piston material 1' along the X-axis are variable-controlled in response to the shape of the outside surface of an oblong piston.
Patent JP-S61122604-A (JP)
Title: Manufacture of color filter
Inventor: SEKIMURA NOBUYUKI
IPC: H04N9/04
Filed: 1984-11-20
Abstract: PURPOSE:To manufacture a color filter which is free from a defect and has a good pattern accuracy and a high reliability by adding a correcting operation by a laser. CONSTITUTION:A pigment pattern of a desired shape is formed by applying a photoresist 2 onto a substrate 1, forming a prescribed photoresist pattern, formig a pigment layer 3 on said pattern, and subsequently, and dissolving and removing the resist 2 to which the pigment layer 3 has been layered. A defective part such as an unnecessary residual layer 11 generated by a crack, an unnecessary residual layer 12 generated by a pin hole, an undissolved residual resist layer 13 to which the pigment layer has been layered, etc., is removed by irradiating a laser beam.
Patent JP-H0795825-A (JP)
Title: Sheet-laying apparatus of mulching transplanter
Inventor: FUJIMOTO SEIGO
IPC: A01G13/00
Filed: 1993-09-29
Abstract: PURPOSE:To provide a sheet-laying apparatus enabling vigorous growth of crops without affecting the transplantation of a plant to be transplanted and useful for plow land cropping, etc., by laying a sheet with a pressing member and planting a seedling with a transplantation claw through the sheet from above. CONSTITUTION:A sheet S supported sideways with a supporting part 9 in the form of a roll is delivered and laid on a field with a laying apparatus 10 under traveling on the field. A planting object such as seedling is planted on the field through the sheet S from above with a transplantation claw 8. The transplanter B having the above construction is provided with pressing members 11, 11a in front of the transplantation claw 8 to press the planting orbit position of the sheet S against the field and plant the planting object at the pressed part.
Patent JP-H0697475-A (JP)
Title: Photovoltaic device and fabrication thereof
Inventor: NOGUCHI SHIGERU
IPC: H01L31/04
Filed: 1992-09-11
Abstract: PURPOSE:To provide a photovoltaic device having a surface uniform and fine to improve an optical absorption efficiency. CONSTITUTION:There is employed an insulating film 2 containing insulating ceramic particles 2b on a substrate 1, and a photoelectric conversion part is formed on such an insulating film 2. Further, an amorphous silicon material containing hydrogen is irradiated with an energy beam whereby an uneven configuration is ensured on which the photoelectric conversion part is formed.
Patent JP-H0292250-A (JP)
Title: Method for seasoning 'aburage' (fried soybean curd)
Inventor: ARISAWA YOSHIAKI
IPC: A23L11/00
Filed: 1988-09-28
Abstract: PURPOSE:To effect stabilized seasoning operation without fluctuation in taste strength by heating the tightly closed kettle containing fried soybean curds and the seasoning solution to pressurize the contents and cooling the kettle so that the content is kept under reduced pressure. CONSTITUTION:A plurality of high air and water-permeable frames F loaded with fried soybean curds and hot water are charged in the main body of the kettle 1 which is provided with the outer kettle 2, tightly closed with the cover 4. Then, the main body of the kettle 1 is evacuated and heated with high- temperature steam sent into the space 3 between the main body 1 and the outer kettle 2 to remove the oil from the fried soybean curds P together with hot water. Then, the seasoning solution is charged into the main body 1, the kettle is tightly closed with the cover 4 and high-temperature steam is blown into the space 3 to heat the main body 1 and the inside of the main body is kept pressurized. Then, the steam in the main body 1 is leaked down to the normal pressure. Finally, the main body 1 is tightly closed, cold water is introduced into the space 3 to cool down the inside of the main body to keep the inside under reduced pressure and the cover 4 is opened to take out the frames F.
Patent JP-S61121495-A (JP)
Inventor: KIMURA JUNICHI
IPC: H05K3/34
Filed: 1984-11-19
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-H01158253-A (JP)
Title: Operating method for controlling transmission
Inventor: RIMASU SUTEISHII MIRUNASU
IPC: F16H59/40
Filed: 1988-09-28
Abstract: PURPOSE: To obtain a reliable indication about both the existence and cause of failure by detecting the occurrence of speed decrease related to an upshift of transmission input speed when diagnosis control is started. CONSTITUTION: When diagnosis control is started, a transmission input speed from which the occurrence of speed decrease related to the upshift of the input speed of a transmission 14 is to be detected is monitored by a transmission control unit 270. The transmission 14 is successively upshifted through its various forward speed ratios. At the time when the transmission 14 is shifted to the highest usable speed ratio, if the shift does not decrease the input speed of the transmission 14, an entire transmission failure is indicated and a manual backup move is actuated.
Patent JP-H01107757-A (JP)
Title: Prosthetics for metacarpal finger or knuckle joint
Inventor: FUIRITSUPE SAFUAA
IPC: A61F2/42
Filed: 1988-09-28
Abstract: PURPOSE: To provide a multiaxial joint corresponding to the physiology of a normal joint by consisting a joint component of a head, providing the joint component with recessed notches of the curvature nearly equal to the curvature of the edge facing a collar when a prosthesis exists in an extension position and cooperating these notches with the edge of the cap while the notch curves. CONSTITUTION: The joint component 2 or distal parts consist of the head 9 and the symmetrical plane of the head correspond to a spherical segment plane. The head is separated by the collar 11 intersecting orthogonally with the axis of a handle part and has the recessed notches 12 on both sides of the head parallel with the cut plane. The curvature of these notches corresponds to the curvature in the edge 60 part of proximal parts 1 facing the collar 11 at the extending position. These notches prevent the outward rotation and transverse movement of the shape of the head. The rectangular sections of the transplanting handle parts 3 and 4 infiltrate the oblong-shaped myelo-tube of the metacarps-phalangeal or phalanx joint and the space existing between the surface of the handle part and the myelo-tube enables the fresh growth of the bone to ensure the supporting of the prosthesis.  The head 9 has a notch 17 on the palm side and presses the notch to the side of the cap after the notch increases the curving angle of the distal parts.
Patent JP-S61121601-A (JP)
Title: Antenna system for automobile
Inventor: SAKURAI KAORU
IPC: H01Q1/22
Filed: 1984-11-19
Abstract: PURPOSE:To obtain an excellent reception characteristic as to all areas of a TV broadcast band by using a radio antenna wire added to a rear wind shield for low band reception of a TV broadcast radio wave and applying diversity reception in combination with other TV exclusive antenna. CONSTITUTION:A reception output of a glass antenna wire 1 added to a rear wind shield is led to a radio tuner 4 through a filter 3 from a changeover switch 2. The antenna wire 1 is utilized for the reception of a low band (1st-3rd channel) of a TV broadcast, and when a TV tuner 5 is set, the changeover switch 2 is switched to the TV position by the control output from the tuner and an output of the antenna 1 is led to a switch 6. A reception output of a rear quarter antenna (right) and a rear quarter antenna (left) added to a decoration plate at both side faces of the other TV antenna is fed to the switch 6, one reception output selected by the switch 6 is formed into a switch control signal where the reception intensity is maximized by a diversity controller 9, and the best output among plural TV reception outputs is selected and outputted always from the switch 6.
Patent JP-H08111836-A (JP)
Title: Liquid crystal display device
Inventor: KAWABATA HIROKAZU
IPC: H01L29/786
Filed: 1994-10-07
Abstract: PURPOSE: To obtain the liquid crystal display device having a high quality liquid crystal display panel in which spot defect is not remarkable. CONSTITUTION: Repair wires 17, 19 are provided to interconnect a picture element electrode (a) 16 and a picture element electrode (b) 20 adjacent the electrode (a) 16. A picture element electrode in which a spot defect takes place is disconnected from a drain electrode 12 of a TFT with a laser cutter or the like and the repair wires 17, 19 are connected to connect the defective electrode to a non-defective picture element electrode among adjacent picture element electrodes by means of a laser contact or the like. Thus, the defective picture element electrode is driven by the same potential as that of the non- defective picture element electrode to make a spot defect unremarkable in a usual image pattern.
Patent JP-2000073094-A (JP)
Title: Mold removing composition
Inventor: KISHI MINORU
IPC: A01N33/12
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a mold removing agent composition having no pungent odor, no fear of generating a poisonous gas, high mold removing ability, useful for a bathroom, etc., by making the composition include a ligand containing plural specific coordinating nitrogen atoms, a transition metal and a peroxy compound. SOLUTION: In this mold removing composition comprising at least (A) preferably 5-20 wt.% of a peroxy compound such as hydrogen peroxide, etc., and (B) a metal complex, the metal complex is composed of a ligand containing three or more coordinating nitrogen atoms of formula I [R1 and R2 are each H or a (substituted) hydrocarbon; (m) and (n) are each 0-3; R3 is a (substituted) hydrocarbon or an ether group-containing hydrocarbon; and A and B are each a group of formula II or formula III (R4 and R5 are each H, OH, a hydrocarbon or the like; R6 is H, a hydrocarbon, a halogen or the like; (p) is 1-4) or the like] containing three coordinating nitrogen atoms in which the central nitrogen atom is made tertiary and a transition metal. The molar ratio of the ligand and the transition metal is preferably 1/1 to 50/1.