baber/WOPTO huggingface dataset:
Patent JP-H04115782-A (JP)
Title: Focus adjustment device for video camera or the like
Inventor: NOGUCHI KOICHI
IPC: H04N5/262
Filed: 1990-09-05
Abstract: PURPOSE:To adjust focus by increasing gradually a period of a sample-and-hold pulse in the focus-out mode for each of plural fields and decreasing gradually the period in the focus-in mode so as to change the period up to the period in the normal image pickup mode. CONSTITUTION:A focus mode control means 16 generates a sample-and-hold pulse with a period synchronously with a read timing of video information from an image pickup element 2 at the normal image pickup operation, and changes the period so as to be increased gradually from the synchronization period for each of plural fields up to a maximum period in the focus-out mode and so as to be decreased gradually from the maximum period up to the synchronization period in the focus-in mode. A sample-and-hold circuit 12 holds the video information when the sample-and-hold pulse is inputted to the circuit 12 and outputs the result to a signal processing circuit 3, in which the signal is converted into a video signal. In the focus-out mode, the pattern in terms of degree of detail is gradually rough from the focusing state and in the focus-in mode, the pattern in terms of degree of detail is gradually focused from the rough state conversely.
Patent JP-S59130252-A (JP)
Inventor: YOAHIMU FURANTSU
IPC: C08G63/06
Filed: 1983-12-16
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-S62100138-A (JP)
Inventor: SHIBATA RYUICHI
IPC: H02J7/10
Filed: 1985-10-24
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-2000065782-A (JP)
Title: Lamination type air/fuel ratio sensor element
Inventor: NAKAE MAKOTO
IPC: G01N27/41
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a lamination type air/fuel ratio sensor element capable of detecting an accurate air/fuel ratio regardless of the variation of temp. or power supply voltage and capable of being reduced in the dimension thereof. SOLUTION: The lamination type air/fuel ratio sensor element consists of an oxygen ion conductive solid electrolyte 100, the electrode 11 on the side of a gas to be measured provided to one surface of the solid electrolyte 100 and the electrode 12 on the side of a reference gas provided to the other surface thereof so as to be oposed to a reference gas chamber 150 and the electrode 11 on the side of the gas to be measured is coated with a porous diffusion resistance layer 13. A space part 10 is provided between the electrode 11 on the side of the gas to be measured and the porous diffusion resistance layer 13.
Patent JP-S6393511-A (JP)
Title: Throwaway type rotary cutting tool
Inventor: TSUJIMURA OSAMU
IPC: B23C5/10
Filed: 1986-10-07
Abstract: PURPOSE:To prevent slight vibrations of a tool main body, improve the finished surface, and allow deep cutting and high-speed cutting by setting the axial rake angle of at least one of multiple outer periphery blade tips different from the rake angle of other tips. CONSTITUTION:The axis rake angle of tips 5... along each groove section 2 of an end mill is set gradually larger from the tip side of the end mill main body 1 toward the base end side, thus the length in the circumferential direction of cutting blades 7... of the tips 5, i.e., the cutting time of the cutting blades 7... is made gradually longer toward the base end side of the main body 1. In addition, the cutting resistance of the tips 5... is made gradually smaller toward the base end side of the main body 1. Therefore, the size of the cutting resistance applied to the main body 1 by the tips 5... and its operating time are changed irregularly toward the axial direction of the end mill, thus regular vibrations are not applied to the main body 1. Accordingly, resonant vibrations causing the breakage of the cutting blades 7 or the deterioration of the roughness of the finished surface on the bottom of a work can be prevented from occurring.
Patent JP-S60132109-A (JP)
Inventor: RIONERU KERUMETESU
IPC: F16L3/10
Filed: 1983-12-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001068395-A (JP)
Title: Beam eclipse measuring instrument, exposure apparatus using the same, and shading measurement
Inventor: OGATA TARO
IPC: G03F7/20
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a beam eclipse measuring instrument, an exposure apparatus using the instrument, and an eclipse measuring method, which observes the beam eclipse and, as necessary, can solve the eclipse. SOLUTION: An exposure beam eclipse measuring instrument A includes a reproducing optical system 45 for reproducing an image of an exposure beam B at any position within a projection optical system 25, and a means for detecting eclipse of the beams B on the basis of the reproduced image. The instrument detects eclipse of the beam B at any position within the projection optical system 25 as a reflecting/refracting system and performs adjustment of the system 25 and so on the basis of the detected result.
Patent JP-S6481971-A (JP)
Title: Image forming device
Inventor: TAKAYANAGI YOSHIAKI
IPC: G03G21/00
Filed: 1987-09-25
Abstract: PURPOSE:To immediately stop a signal to an actuator and to prevent the spread of an abnormal condition when abnormality occurs by supplying an output control signal from the microcomputer of a copying machine to the actuator concerned with the response of a monitor device instead of directly supplying it to said actuator. CONSTITUTION:The inputted information of sensors 10, 11 and the output control signal to the actuator are communicated from the microcomputer 1 of the copying machine to the microcomputer 14 of the monitor device 13 by an appropriate communication means. The microcomputer 14 monitors sensor information and the output control signal to the actuator. When those serial signals disagree with image forming sequence, the action of a subsequent actuator, which is caused by the output control of its previous actuator is displayed by a seven segment displaying device 22 as the cause of malfunction. Thus, the cause of the malfunction can be easily identified and the spread of the abnormal condition can be prevented.
Patent JP-H0771984-A (JP)
Title: Light-emitting pointer
Inventor: SHINPO YASUO
IPC: G01D13/28
Filed: 1993-08-31
Abstract: PURPOSE:To enable a supply voltage to be increased so as to increase luminance by keeping the temperature of a light-emitting element from rising. CONSTITUTION:An electrode pattern 4 comprising two electrodes 41 and 42 is provided in the recessed portion 7 of a pointer base 2. A light-emitting element 3 is mounted on one of the electrodes (42), and a heat-radiating pattern 46, extended from the electrode 42 to the back of the pointer base 2 via a communicating portion 45, is provided. The front and sides of the pointer base 2 are covered with a pointer case 5 having a light-emitting display portion 6, to constitute a light-emitting pointer 1.
Patent JP-H03102797-A (JP)
Title: Wireless type illumination load control system
Inventor: TANAKA SHOZO
IPC: H05B37/02
Filed: 1989-09-14
Abstract: PURPOSE:To eliminate dangled wiring from the ceiling and facilitate execution of works by furnishing a wireless receiver, which controls the illumination load in compliance with a wireless signal given externally, and a wireless switch which delivers wireless signal from its operational part. CONSTITUTION:A wireless receiver X connected with illumination load L to control it in compliance with a wireless signal given externally is furnished together with a wireless switch Y which delivers wireless signal to the wireless receiver X from its operational part, wherein this wireless receiver X is located adjoining to the illumination load L. This eliminates wiring works for electric wire with respect to the wireless switch Y equipped with operational part as mentioned to liberate necessity for the dangled wiring penetrating the wall from ceiling, and thereby it is only required to fit the housing 21 to the wall surface after execution of wall construction. Thus the execution of works is facilitated.
Patent JP-2001067992-A (JP)
Title: Rotary-operating electric parts
Inventor: ISHIKAWA SHINJI
IPC: H01H25/00
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a rotary-operating electric parts, capable of preventing the tilting of a shaft portion of an operating member, reliably actuating a switch and reducing the axial size of a rotor. SOLUTION: A two-point supported structure, that is, a shaft portion 17 is supported by an actuating member 11 at two points apart from each other to the axial direction, allows an operating member 15 to be rotated and vertically reciprocated with the operation of an operational body 16 arranged between a pair of rising walls 3, 4. Therefore, a rotary encoder 19 can be rotationally operated and the thrust operating force of the operational body 16 be dispersed almost equally to both ends of the shaft portion 17, making it possible to restrict the tilting of the shaft portion 17 during thrusting the operational body 16 and reliably actuate a push switch 6 with the sufficiently rotational movement of the actuating member 11.
Patent JP-S60130615-A (JP)
Title: Production of water-based resin
Inventor: KOJIMA YASUSHI
IPC: C08L51/00
Filed: 1983-12-19
Abstract: PURPOSE:To produce a water-based resin having a relatively low acid value, being stable when diluted with water and forming a coating film excellent in dryability, acid resistance, and water resistance, by polymerizing a polymerizable vinyl monomer in the presence of an epoxy fatty acid ester and, optionally, an alkyd resin. CONSTITUTION:95-5pts.wt. polymerizable vinyl monomer (C) is polymerized in the presence of 5-95pts.wt. epoxy fatty acid ester (A) obtained by condensing 30-60pts.wt. fatty acid with 35-65pts.wt. epoxy resin, 0-20pts.wt. polybasic acid (anhydride) and, 0-100mol% polyoxyethylene glycol of a MW of 600- 20,000, based on the polybasic acid (anhydride), and 0-90pts.wt. alkyd resin (B) which may contain a polyoxyethylene glycol of a MW of 600-20,000 as a component. Said polyoxyethylene glycol is present as a component in components A and/or B in an amount of 3-25wt% based on the total weight of components A, B, and C.
Patent JP-S62101189-A (JP)
Title: Article checking device
Inventor: TACHIBANA MIKIO
IPC: G01B11/24
Filed: 1985-10-28
Abstract: PURPOSE:To check an object to be checked which is moved at a high speed by converting digitally and outputting the picture signal, which an image pickup means outputs between a vertical synchronizing signal outputted a prescribed time after the output of a trigger signal and the following vertical synchronizing signal by the control of a taking-in section control means. CONSTITUTION:When an object 1 to be checked which a carrying device 2 carries intercepts the light from a light emitter 22 to a light receiver 21, the light receiver 21 outputs the trigger signal, and a control circuit 24 outputs a command signal, by which the picture signal between a vertical synchronizing signal VD1 which is outputted from a synchronizing signal generating circuit 23 a prescribed time after the output of the trigger signal and a vertical synchronizing signal VD2 is taken in as an article checking signal, to a taking-in section control circuit 10. The picture signal after the signal VD1 or the following signal VD2 is taken in accordance with the quantity of an external diffusing light. The taking-in section control circuit 10 sets a period, when the picture signal should be taken in, by the command signal of the control circuit 24 and a horizontal synchronizing signal HD, and a video signal is transferred from an A/D converting circuit 11 to a discriminating circuit 13 through a picture processing circuit 12 and is subjected to discrimination processing, and the discrimination result is outputted to the external.
Patent JP-H1064732-A (JP)
Title: Holder for transformer core and transformer using the same
Inventor: DOKE TAKESHI
IPC: H01F27/26
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provided a holder for a transformer core which is manufactured with efficiency and at low cost, has high reliability, and enables a low-profile transformer. SOLUTION: Protruding portions 3a, 3b of two stacked cores 7 are pressed and held by U-shaped molded portions 4, and positions channels 10 formed in molded coils 9 are pressed downward with protruding portions 8 by the spring force of an M-shaped molded portions 6 to position the molded coils 9 from side to side. Bent connecting portions 2 are used to correct displacements of the two stacked cores 7.
Patent JP-2000073162-A (JP)
Title: Vapor deposition device
Inventor: MATSUBAYASHI YOSHITERU
IPC: H01L21/203
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent the falling of depositions from a deposition preventive board in the process of vapor deposition, to easily remove depositions from the deposition preventive board after the completion of the vapor deposition and to reutilize the deposition preventive board by heating the deposition preventive board before the arrival of material vapor thereto and cooling the deposition preventive board simultaneously with the start of the arrival of the material vapor to the deposition preventive board by the action of vapor deposition. SOLUTION: Preferably, in the case the action of vapor deposition is temporarily interrupted, heating for a deposition preventive board is again executed from the time of point at which, by the interruption, the arrival of the material vapor to the deposition preventive board is stopped, simultaneously with the restart of the action of the vapor deposition, cooling for the deposition preventive board is executed, and in the case the action of the vapor deposition is finally finished, the cooling or the deposition preventive board is continued. Even in the case the vapor deposition is temporarily interrupted and is restarted like this, the falling of depositions from the deposition preventive board is prevented, and, moreover, after the completion of the vapor deposition, the removal of depositions from the deposition preventive board is made easy.  As the deposition preventive board, e.g. stainless having 3 mm sheet thickness is used, and it is made a square-shaped hollow structure of 20 mm thickness. As for the material, in addition to stainless, the one different in physical properties and m.p. such as copper, cobalt, nickel or the like may be used.
Patent JP-2001065792-A (JP)
Title: Lubricating device in gas fuel filling device
Inventor: KISHIDA HAJIME
IPC: F04B39/04
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent lubricating oil of a lubricating device for a reciprocating compressor from mixing into gas fuel filled in a fuel tank when the gas fuel is compressed by the compressor to be filled in the fuel tank in order to prevent waste consumption of lubricating oil, and to keep an aspect of combustion gas good in combustion of the gas fuel filled in the fuel tank. SOLUTION: This lubricating device is provided: a gas fuel feeding-out passage 47 capable of feeding out gas fuel 3 compressed in the compressor 8 toward the fuel tank 4; an oil reservoir portion 68 capable of retaining lubricating oil 67 fed out of the compressor 8 after lubrication of a lubricated portion of the compressor 8; an oil pump 70 sucking the lubricating oil 67 in the oil reservoir portion 68 to supply the lubricating oil 67 to the lubricated portion of the compressor 8; an oil separator 80 disposed at a halfway point in the gas fuel feeding-out passage 47; and an oil returning passage 81 returning the lubricating oil 67 separated by the oil separator 80 to a suction side of the oil pump 70.
Patent JP-H1085159-A (JP)
Title: Vacuum cleaner
Inventor: KILSTROEM LARS
IPC: A47L9/24
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner equipped with an effective cyclone separator in simple structure. SOLUTION: The vacuum cleaner is provided with the cyclone separator attached to a handle pipe 14, and the cyclone separator is provided with an eddy chamber 37 partially composed of an inverted conical stand part 41 at least, inlet 38 arranged at the upper part of the eddy chamber 37, a 1st outlet 39 communicated to a vacuum source for partially dust removed air, and a 2nd outlet communicated to a dust piling chamber 42 as a 2nd outlet 42 arranged at the lower part of the eddy chamber 37 for separated particles.
Patent JP-H1091737-A (JP)
Title: Ic card loading device
Inventor: SUGITA NAOKI
IPC: G06K17/00
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain an IC card loading device capable of preventing the application of a damage to an IC card or an ejection mechanism at the time of ejecting the card and reducing the outside dimensions of a housing. SOLUTION: The IC card loading device is constituted of the housing 10 for storing an IC card 5 so as to optionally insert/eject it, a connector member 40 to be connected to the card 5 arranged and inserted into the housing 10 and an electing means for resetting the connection between the card 5 and the member 40 and ejecting the card 5. The ejecting means consists of an ejection button 31 and an ejection mechanism, the button 31 is arranged in the vicinity of the side end part of a receiving aperture part 10a in the housing 10 and the front face 31a of an operation part of the button 31 is obliquely formed from the tip part 31b formed on the side of the aperture part 10a to the outer side and the rear side.
Patent JP-H08106783-A (JP)
Title: Signal line control circuit and semiconductor integrated circuit apparatus
Inventor: MUKAI MASAMICHI
IPC: G11C11/407
Filed: 1994-10-04
Abstract: PURPOSE: To correct the dullness of a signal waveform attributed to a wiring resistance and a wiring capacitance of signal lines. CONSTITUTION: A potential detection circuit 1 is connected to a signal line 2 and changes in the potential of the signal line 2 are detected at the connection position thereof. A power source voltage supply circuit 3 is connected on the downstream side from the position at which the potential detection circuit 1 is connected to the signal line 2 while being controlled with a control circuit 4 to apply a specified power source voltage to the connection position of the signal line 2. The control circuit 4 applies a power source voltage to the signal line 2 in the direction of the changes in the potential detected based on a detection signal of the potential detection circuit 1 only for a time length predetermined through the power source voltage supply circuit 3.
Patent JP-H03102870-A (JP)
Title: Semiconductor memory
Inventor: SHIMANO AKIO
IPC: H01L27/04
Filed: 1989-09-18
Abstract: PURPOSE:To reduce the breakdown of capacitor insulating films upon patterning of a cell plate electrode, and to improve the yield by dividing the cell plate electrode of a memory cell capacitor in a memory cell array into a plurality of pieces in a semiconductor memory where a cell plate electrode is to be patterned by plasma treatment. CONSTITUTION:Numeral 1 represents memory cell array, 2 eight-split cell plate electrodes, 3 row address decoder, 4 column address decoder, 5 and 6 word line and bit line respectively, 7 sense amplifier, and 8 contact. Contacts 8 are positioned at positions to eight-divide a word line 5, and the memory cell array 1 is eight-divided as well as the cell plate electrode 2, so that its size is 1/8 that of a conventional example. Therefore, current flowing through the capacitor insulating film during plasma treatment reduces to 1/8. That is, it is possible that the lifetime up to breakdown extends eight times.
Patent JP-H06200188-A (JP)
Title: Primary rustproofing coating composition
Inventor: HARADA SHIN
IPC: C09D5/08
Filed: 1993-09-02
Abstract: PURPOSE:To provide the subject composition excellent in pitting resistance, blow hole resistance and welding rate and useful for preventing the rust of ships, bridges, etc., rustproofing by adding a phosphate salt pigment and feldsper to a rustproofing coating containing a silicon-based inorganic compound and zinc powder. CONSTITUTION:The objective composition is obtained by adding (A) a phosphate salt piment such as an alkaline earth metal salt of phosphinic scid, orthophosphoric acis pyrrophosphoric acid or polyphosphoric acid and (B) a feldsper such as an alkali feldspar containing sodium, potassium, calcium or barium to a rustproofing coating composition containing a silicon-based in organic compound such as polysiloxane-based or alkali silicate-based compound and zinc powder.
Patent JP-H03104820-A (JP)
Title: Production of high tensile steel plate having superior toughness and low yield ratio
Inventor: YOSHIKAWA HIROSHI
IPC: C22C38/06
Filed: 1989-09-16
Abstract: PURPOSE:To produce a high tensile steel plate having superior toughness and reduced in yield ratio by successively applying respective treatments of heating, rolling, preliminary cooling, recuperation, and cooling to a slab of a steel with a specific composition under respectively specified conditions. CONSTITUTION:A slab of a steel having a composition which consists of, by weight, <=0.18% C, <=0.55% Si, <=1.50% Mn, <=0.040% P, <=0.040% S, and the balance Fe with inevitable components and in which alloying elements are added, if necessary, and carbon equivalent represented by C+Si/24+Mn/6+Ni/40+Cr/5+Mo/4+V/14 is regulated to <=0.44wt.% is heated up to 900-1250 deg.C. Subsequently, rolling of >=50% rolling reduction is finished at a temp. of the Ar3 point or above, and the resulting steel plate is preliminarily cooled from a temp. of the Ar3 point or above down to a temp. between (Ar3-20 deg.C) and (Ar3-100 deg.C) at <=5 deg.C/sec cooling rate. Further, the surface of the steel plate is recuperated to a temp. between (Ar3-20 deg.C) and (Ar3-100 deg.C) and cooled again down to a temp. between 600 and 400 deg.C at a cooling rate exceeding 15 deg.C/sec. By this method, the structural steel plate excellent in plastic deformability, showing a yield ratio as low as <= about 80%, and having strength as high as >= about 60kgf/mm<2> can be obtained with superior productivity.
Patent JP-S60119057-A (JP)
Inventor: WARUTAA GEFUKEN
IPC: H01J17/49
Filed: 1984-11-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61122329-A (JP)
Title: Method of installing top-shaped block
Inventor: IIZUKA HIROYOSHI
IPC: E02D3/08
Filed: 1984-11-16
Abstract: PURPOSE:To prevent a top-shaped block to be moved in a horizontal direction, by a method wherein a vertical wall is built in a ground around the outer periphery of an intercoupled top-shaped blocks group, and the horizontal component of force of the reaction force of a ground is supported by the vertical wall. CONSTITUTION:A top-shaped block is formed with a flat upper disc 4a, a conical drum 4b, a columnar shaft leg 4c, and a suspension tool 4d. The plural top- shaped blocks are disposed in parallel, the columnar shaft leg 4c is inserted into a ring 1 of a lower coupling member 3, a longitudinal support member 5d is inserted into a suspension tool 4d, and a lateral support member 5b is welded to the suspension tools 4d. The plural top-shaped blocks, arranged in parallel, are buried between vertical walls 6 previously built in a ground 7 to refill with soil. The vertical wall 6 is built on a ground around the outer periphery of a top-shaped blocks group, the horizontal component of force of the reaction force of a ground is supported by the vertical wall 6, and this prevents the top-shaped block to be moved in a horizontal direction.