baber/WOPTO huggingface dataset:
Patent JP-H0874613-A (JP)
Title: Automatic engine stopping/starting device
Inventor: KUNIBE YUJIRO
IPC: F02D29/00
Filed: 1994-08-31
Abstract: PURPOSE: To adapt an engine automatic stopping/starting device to an automatic transmission vehicle by composing automatic stopping conditions of an engine speed, a car speed, and presence/absence of a stopping allowance signal, and automatic stopping conditions of the engine speed, a shift lever position, and presence/absence of an accelerator idling condition. CONSTITUTION: Automatic stopping conditions are composed of SP1 that en gine speed shows an idling state, SP2 that car speed is substantially zero, and SP3 that a stopping allowance signal is generated (ON) from a transmission control unit when a detected shift lever position is neutral. When all the conditions are effected, an engine is automatically stopped through a gate G2 indicating an OR condition and a gate G1 indicating an AND condition. An automatic starting conditions are composed of that an engine speed is zero, the shift lever is at a neutral position, and the detected accelerator condition is an idling condition. When the all conditions are effected, automatic starting is performed through gates indicating AND and OR conditions.
Patent JP-S6366060-A (JP)
Title: Sheet exhaust tray
Inventor: HOSHI AKIMITSU
IPC: G03G15/00
Filed: 1986-09-03
Abstract: PURPOSE:To provide possibility of stably loading folded sheets as many as practicable by changing the angle of a tray so that the top surface of folded sheets in a stack retains a certain angle, when folded sheets are to be loaded on tray. CONSTITUTION:A tray 3 is provided with capability of changing its angle and the up and down relationship. An exhaust roller 4 is installed over the sheets 5 placed on the oversurface of the tray 3. A stopper 20 is fixed to a tray retaining frame 23, and the foremost part is arranged near a horizontal line 24 so that drop of sheets 5 is prevented only when the attitude of the tray 3 has become lower than level. When Z-folded sheets etc. are to be loaded,a motor M1 is driven by a lever 21 and a sensor 22 so that the top surface of the stacked sheets 5 will be approx. at a constant level, and the angle of the tray 3 is made smaller. Thereby Z-folded sheets etc. with the foremost part bulging can be loaded more stably and in more quantity.
Patent JP-H0256579-A (JP)
Title: Image forming device
Inventor: TOMURA SHINYA
IPC: G03G15/09
Filed: 1988-08-23
Abstract: PURPOSE:To obtain an excellent image of uniform image density having no 'sweep trace' by installing a magnet body opposite to a developing sleeve and also installing a magnet body which is sandwiched between magnets with the same polarity at a position opposite a photosensitive body in the developing sleeve. CONSTITUTION:The developing sleeve 2 which is made of a rotatable nonmagnetic body is installed opposite the photosensitive drum 1, a nap cutting plate 3 facing the developing sleeve 2 and a rotatable agitation blade above the developing sleeve 2 are installed, and plural conveying magnetic poles 6 are installed in the developing sleeve 2 so that the opposite polarities adjoin to each other. The magnet body 7 is installed between conveying magnetic poles with the same polarity opposite the photosensitive body and a magnet body 8 is provided in the photosensitive drum opposite the developing sleeve. A layer of a developer formed in the rotating direction of the developing sleeve is disordered in the axial direction of the developing sleeve through the operation of the magnet body in the developing sleeve and the magnet body in the photosensitive drum to form the uniform layer of the developer on the developing sleeve.
Patent JP-S60100883-A (JP)
Title: Horizontal synchronizing signal multiplying circuit
Inventor: YAMAZAKI KAMIKAZU
IPC: H04N5/10
Filed: 1983-11-07
Abstract: PURPOSE:To easily make an IC with a monostable multivibrator unnecessary by adding an OR gate, a differentiation circuit and a counter to a PLL circuit. CONSTITUTION:A PLL circuit 8 consists of a phase comparator 4, an LPF 5, a VCO 6 and a frequency dividing circuit 7. An input terminal 11 of a composite synchronizing signal is connected to the 1st input terminal of an OR gate 12, the output terminal of the gate 12 is connected to the comparator 4 and is connected to the input terminal of a differentiation circuit 13. Next, the output of a differentiation circuit 13 is connected to an R terminal of a counter 14 and the output of the counter 14 is connected to the 2nd input terminal of the gate 12. An output terminal 15 of te frequency dividing circuit 7 is connected to the CLK terminal of the counter 14. In this way, since a horizontal synchronizing signal multiplying circuit is formed, a monostable multivibrator becomes unnecessary. Consequently, the IC implementation can be easily performed.
Patent JP-S58107840-A (JP)
Title: Cooling device of v-type internal-combustion engine
Inventor: UMEMURA YUKIO
IPC: F01P3/02
Filed: 1981-12-22
Abstract: PURPOSE:To increase a cooling effect of each cylinder with simple construction, by forming an expansion chamber extended in the direction of a cylinder row between both banks of a cylinder block of a V-type internal-combustion engine and distributively supplying cooling fluid to cooling fluid passages in the periphery of cylinders in the both banks through the expansion chamber. CONSTITUTION:Plural cylinder bores 14 are dividedly formed respectively in the longitudinal direction of cylinder blocks laterally divided into a V-type, and cooling water passages 6 are continuously arranged respectively in the periphery of each cylinder bore (cylinder) 14. In the above, a triangular sectional expansion chamber 19 for cooling water passages extended in the direction of a cylinder row is formed in a combined part of both banks intermediately in the lateral cylinder blocks 3. Then a single delivery port 21 of a water pump 1 is communicated to the chamber 19, further an opening 22, which distributes inflow cooling water from the port 21 to the passage 6, is formed. While the pump 1 is screwed to the front end part of a cylinder block external wall 16, and the port 21 and suction passage 13 are integrally formed to the cylinder block 3.
Patent JP-H0545561-A (JP)
Title: Camera
Inventor: HIRASAWA KATAHIDE
IPC: G02B7/08
Filed: 1991-08-20
Abstract: PURPOSE:To put the camera in-focus on a subject within a focusing range by moving a focus lens so that depth is put back when the boundary of the depth is in an extremely infinite or extreme short distance range. CONSTITUTION:In a process S100, the position of the center of the depth of field is calculated from the position of the focus lens found at S106 and depth width found at S109 and the depth width is put over the center of the depth width at S111 to decide whether or not the depth width exceeds the movement area of the focus lens 105. When the depth width exceeds the short-distance end or infinite-distance end of the focus lens movement area corresponding to current focal length, the difference in value between the short-distance end or infinite-distance end and the end part of the depth width is found at S113 and the center of depth found at S100 is shifted at S114 by the difference in the opposite direction from the direction where the short-distance end or infinite- distance end is exceeded to obtain a position where the depth width is corrected and securely put in the focus lens movement area as a focus lens movement point.
Patent JP-S6363662-A (JP)
Title: Novel halogen-containing pyridine derivative
Inventor: SASAKI MAKOTO
IPC: C09K19/42
Filed: 1986-09-05
Abstract: NEW MATERIAL:A compound shown by formula I (R is 1-20C straight-chain alkyl; X is F or Cl). EXAMPLE:A compound shown by formula IV. USE:A nematic liquid crystal compound raising N-I point without elevating threshold voltage of parent liquid crystal. PREPARATION:A 4'-halogenobiphenyl-beta-chlorovinyl ketone shown by formula III is reacted with an N-1-alkenylpiperidine in a solvent such as an ether in the presence of a base such as triethylamine to isolate a compound shown by formula II, which is then treated with perchloric acid and ammonium acetate to give a compound shown by formula I.
Patent JP-S6179955-A (JP)
Inventor: PIETORO MERURI
IPC: F25B11/00
Filed: 1985-09-21
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-S60100454-A (JP)
Title: Manufacture of printed circuit board
Inventor: FUKUI TAROU
IPC: H01L23/12
Filed: 1983-11-05
Abstract: PURPOSE:To reduce the thickness of a printed circuit board forming a recess on a chip placing portion on the board to become lower than the other portion, and directly placing a semiconductor chip in the recess, thereby forming the resin- sealed surface in the same plane as a laminated board as much as possible. CONSTITUTION:A circuit pattern 2a except a semiconductor chip placing portion is formed on a copper-lined laminated board, a recess 1a is formed by mechanical cutting, and a circuit pattern 2b is formed in the recess 1a to conduct between the external circuit patterns 2a and a semiconductor chip bonding. A semiconductor chip 3 is placed on the recess circuit pattern 2b obtained in this manner, wire bonded at 4, resin-sealed at 5. Thus, further reduced thickness than the normal chip-on board can be performed. Since the anxiety of unnecessarily flowing out sealing resin can be eliminated, it is not necessary to mount a frame, to increase the density and is advantageous in the cost and working steps.
Patent JP-S6267637-A (JP)
Title: Array multiplier
Inventor: IKUMI NORIYUKI
IPC: G06F7/506
Filed: 1985-09-20
Abstract: PURPOSE:To perform a quick divisional operation by detecting the decoded signal of a multiplier at the divisional operation time and generating an increment signal when a multiplicand is negative and selecting the increment signal for divisional operation and selecting the multiplicand for non-divisional operation. CONSTITUTION:A multiplying array is divided into several array blocks 121.... Operating cells C11-Cij are arranged in each of blocks 121.... Each of cells C11-Cij consists of a selector SEL1 to which Xi, the inverse of Xi, etc. are inputted, a selector SEL2 to which the output X' of the selector SEL1, an increment signal INC, etc. are inputted, and a full adder FA to which the output X'' of the selector SEL2, a sum signal S, and carry C are inputted. The decoded signal of the multiplier is detected for divisional operation and the signal INC is generated when the multiplicand is negative. The selector SEL2 selects the signal INC for divisional operation and selects the signal X' for non-divisional operation. Thus, the quick divisional operation is performed.
Patent JP-H0374481-A (JP)
Title: Rust-proofing and chipping-resistant coating composition and production thereof
Inventor: OKITA HIROSHI
IPC: C09D175/00
Filed: 1989-08-14
Abstract: PURPOSE:To obtain the subject composition suitable for anti-chipping coat, under-coat, stone-guard, etc., by mixing a polyol, a polyisocyanate, a wax, a tackifier, a rust-proofing agent and a solvent. CONSTITUTION:The objective composition is produced by mixing (A) a polyol having >=2 hydroxyl groups in one molecule, (B) a polyisocyanate having >=2 isocyanate groups in one molecule, (C) a wax, (D) a tackifier, (E) a rust-proofing agent (the components A to E constitute non-volatile components) and (F) a solvent. The amounts of the components C, D and E are 40-70 pts.wt., 40-70 pts.wt. and 10-35 pts.wt. based on 100 pts.wt. of A+B, respectively. The amount of the solvent F is preferably <=50% of the whole composition.
Patent JP-H1149822-A (JP)
Title: Styrene-based resin and its foam
Inventor: TAKAHASHI ATSUSHI
IPC: C08J9/14
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain a styrene-based resin excellent in foaming performance, enabling weight saving of foam and improvement of productivity and capable of providing foam excellent in strength and appearance and almost free from odor and its foam. SOLUTION: This styrene-based resin has 150,000 to 60,000 weight-average molecular weight and 1.8-3.5 ratio (Mz/Mw) of Z average molecular weight (Mz) to Mw and satisfies the following conditions: (1) Weight reduction of the resin obtained when temperature is raised at a rate of 10 deg.C/min from 200 deg.C to 300 deg.C is <0.5 wt.%, (2) residual styrene-based monomer content is <1,000 ppm and (3) residual benzaldehyde content is <50 ppm.
Patent JP-H0848185-A (JP)
Title: Brake lamp device of automobile
Inventor: NAKAMURA YUTAKA
IPC: B60Q1/44
Filed: 1994-08-08
Abstract: PURPOSE:To preliminarily prevent the happening of an accident by effectively calling the attention to prevent the rear end collision with a simple circuit. CONSTITUTION:A turning-off delay circuit 5 of a brake lamp to turn off brake lamps 2a, 2b in several seconds after the step-on of a brake pedal 1 is released is assembled in a circuit of a brake lamp to turn on/off the brake lamps 2a, 2b by the step-on operation or step-on release.
Patent JP-S6374688-A (JP)
Inventor: GEIRII UEIN BAIAASU
IPC: B41M5/52
Filed: 1987-08-21
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-H0370327-A (JP)
Title: Privacy call terminal equipment
Inventor: KITAZAWA KOICHI
IPC: H04L9/14
Filed: 1989-08-10
Abstract: PURPOSE:To attain privacy call communication freely without need of an encipherment system setting in advance for the entire network by sending the encipherment system set by its own terminal equipment to an opposite privacy call terminal equipment to apply privacy call communication. CONSTITUTION:A call signal sent from a handset 1 is converted into a digital signal by a CODEC 2 and sent to an encipherment circuit 4. On the other hand, an encipherment system setting circuit 3 receiving the setting request of the encipherment system from a control section 7 sets the encipherment system and sends the set encipherment system signal to an encipherment system circuit 4 and the same encipherment system terminal equipment of the opposite communication party via a communication network. The encipherment circuit 4 receiving the encipherment system applies encipherment processing to a digitized voice signal received from the CODEC 2 according to the encipherment system and sends the result to a speech network separately from the encipherment system signal sent from the encipherment system setting circuit 3. Thus, it is not required to decide only one encipherment system in advance in the privacy call terminal equipments in advance.
Patent JP-H0258483-A (JP)
Title: Electronic steel camera
Inventor: HARADA TOSHIMITSU
IPC: H04N5/225
Filed: 1988-08-24
Abstract: PURPOSE:To make successive photographing speed high and to attain the successive photographing following up the high speed movement of an object by recording a picture signal from one image pickup element to a fixed recording medium at a successive photographing mode, after driving the other recording medium to a next recording position while recording it, and recording the picture signal to the recording medium. CONSTITUTION:On a successive photographing mode, a switching means C to switch a picture signal from an image pickup element A to different recording media B1 to Bn in fixed order and to output alternately and recording means D1 to Dn to make the recording media B1 to Bn record are provided. Then, on the successive photographing mode, the picture signal from the one image pickup element A is switched and is recorded in the fixed recording medium B1, and after the other recording medium Bn is driven to a next recording position while recording it, the picture signal is recorded in the other recording medium Bn. Thus, successive photographing speed is made high, and the recording and the reproducing of the change, etc., of a moving object are attained.
Patent JP-H0740792-A (JP)
Title: Roof side weather strip for vehicle
Inventor: HIKOSAKA ATSUSHI
IPC: B60J10/04
Filed: 1993-07-30
Abstract: PURPOSE:To prevent water which leaks to the cabin side from a weather strip and flows down along the weather strip, from invading through the back face side of the end section of the weather strip into the cabin, in the roof side weather strip installed along the door opening periphery of a body. CONSTITUTION:A lip 23 kept in contact with the trim member 8 of a door opening periphery is formed in the side surface at the inside of the door glass seal line of a hollow shaped weather strip 2, and a first through hole 6a passing through the inside of the hollow section 25 of a terminal section 2B is formed in the vicinity of the terminal 231 of a lip 23 of the terminal section 2B of the weather strip. Moreover, a second through hole 6b passing through the back face side of the terminal section 2B from the terminal of the hollow section 25 is formed, besides, a projected rib 7 which is extended to the lower end of the terminal section 2B along the cabin side of the second through hole 6b, is formed in the back face of the terminal section 2B. And the structure is so constituted that water having invaded in the inside of the weather strip is made to flow in the lip 23, the first through hole 6a, the hollow section 25 and the second through hole 6b so as to be discharged outside along the projected rib 7.
Patent JP-S59101038-A (JP)
Title: Optical pickup
Inventor: MATSUI TSUTOMU
IPC: G11B7/135
Filed: 1982-11-30
Abstract: PURPOSE:To make an optical system compact in constitution and light in weight and, at the same time, to make a servo advantageous, by installing an optical sensor to a position which does not interrupt lights emitted from a semiconductor laser and, at the same time, shifting the optical axis of an objective and that of a collimator lens from each other. CONSTITUTION:An optical sensor 22 is installed to a position which is near to the emitting surface of a semiconductor laser 21 and does not interrupt the emitting light of the laser 21. The optical axis of a collimator lens 23 and that of an objective 25 are shifted by (x) from each other and the reflecting optical axis of a disk 33 is inclined by an angle theta against the incident optical axis of the disk 33 between the semiconductor laser 21 and collimator lens 23. The linearly polarized emitting light of the semiconductor laser 21 is changed into a parallel light by the collimator lens 23 and into a circularly polarized light by an 1/4-wave plate 24, and then, irradiated upon the disk 33 through the objective and reflected by the disk 33. The reflected light becomes a circularly polarized light which rotates in the opposite direction to the incident light, is changed into a linearly polarized light which intersects the incident light at right angles by the 1/4-wave plate through the objective 25, and incident upon the optical sensor 22 through the collimator lens 23.
Patent JP-S58107897-A (JP)
Title: Westco pump
Inventor: KUNISAKI SHIGERU
IPC: F04D9/02
Filed: 1981-12-22
Abstract: PURPOSE:To aim at a sharp reduction in the number of items in parts, by detachably coupling a seal box and a casing cover together via water sealing members where a headrace part and a steam separation chamber are made up at each end face of a casing with a rustproof metal. CONSTITUTION:A seal box 19 and a casing cover 17 set up oppositely via each slender clearance are constituted with a rustproof metal at both end faces of an impeller 14 being coupled with the rotary shaft of a motor. Both the seal box 19 and the casing cover 17 are detachably coupled with both end faces of a casing 2 via each of water sealing members 18 and 20 where a headrace part 21 and a steam separation chamber 3a are unified in one with an iron casting. Therefore, unlike any other conventional Westco pump in which those of casing, self-priming case and suction pipe are separately constituted, expenses for casting dies and casting and machining costs will not be expensive.
Patent JP-H10323117-A (JP)
Title: Combine harvester
Inventor: NISHIMURA HIDEKI
IPC: A01F12/60
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester capable of improving horizontal rotating operability of a grain tank and simplifying treating operation, and further enabling the connection of an input axis with a conveyer-driving axis by a one-touch connecting clutch to be readily confirmed. SOLUTION: This combine harvester has a lower part conveyer 19 extended at the bottom part of a grain tank 14 on a machine body in one side of a threshing part 4 in the front and rear direction, and an input axis 33 protruded from the outside lower part of the front face of the grain tank 14 installed in the rear side lower position of a driving seat, and the input axis 33 at the front part of the grain tank 14 is connected to a conveyer driving axis 35 at the main body side by a rotational movement of the grain tank around the back and side fulcrum in the horizontal direction by using a one-touch connecting clutch 36.
Patent JP-H1149488-A (JP)
Title: Locking device for jack device
Inventor: FUKUI JIRO
IPC: B66F3/30
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To easily and inexpensively manufacture a locking device for preventing reduction of a jack device after a heavy object is floated by the jack device, further perform the set of the locking device and the set releasing work easily and for a short period and easily handle a locking pin. SOLUTION: A locking pin 6 which is fitted so that it may be freely engaged with/and disengaged from a recessed groove 16 formed on the outer peripheral surface of a cylinder tube 11, a slider 7 is idly fitted into the outer periphery of the cylinder tube 11, the locking pin 6 is restrained so as to stride over the slider 7 and the cylinder tube 11 in a state that the locking pin 6 is fitted into the recessed groove 16, further, the slider 7 is provided with a pin holding part 84, and a pin location changing means 9 displacing the locking pin 6 between a holding location and a restraining location is provided.  As a result, reduction of working cost, the effective utilization of the cylinder tube 11, the simplifying and time shortening of an operation at the time of a use, the simplifying of the handling of the locking pin and the simplifying of a restraining pin engaging and disengaging operation are contrived.
Patent JP-S6268735-A (JP)
Inventor: TOYOFUKU TOSHIHIRO
IPC: B31F1/36
Filed: 1985-09-24
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-H0953540-A (JP)
Title: Timer device for distribution type fuel injection pump
Inventor: NAGAYA KOJI
IPC: F02D1/18
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To prevent early deterioration and breakage of an O-ring by a method wherein a high pressure and an impact pressure are prevented from being propagated directly to the O-ring to effect liquidtight sealing of a timer housing. SOLUTION: In the timer device of a distribution type fuel pump, O-ring grooves 64 and 65 separated. away from a cylinder bore 52 are formed in the end face of a timer housing 51. O-rings 66 and 67 are inserted in the O-ring grooves 64 and 65 and timer covers 55 and 56 are fixed to the end face of the timer housing 51. Thus, the O-rings 66 and 67 are separated away from a cylinder bore 52, and a fuel pressure in the cylinder bore 52 is not propagated to the O-rings 66 and 67.