baber/WOPTO huggingface dataset:
Patent JP-S6470537-A (JP)
Title: Highly electrically conductive high polymer film and production thereof
Inventor: MIYAZAKI KAZUHIDE
IPC: C08L79/00
Filed: 1988-05-10
Abstract: PURPOSE:To obtain the titled film, having remarkably improved characteristics of secondary batteries, by forming a thin film or providing a porous film and increasing specific surface area in molding the film using an electrically conductive polyaniline based polymer containing a doping agent. CONSTITUTION:An electrically conductive polyaniline based polymer obtained by electrolytic polymerization is finely divided and homogenized to provide 0.1-10mum particle diameter and form a homogeneous mixed dispersion, which is then molded into a film having 15-100mum film thickness by a casting molding method. As an alternative method, the electrically conductive polyaniline based polymer is used in excess to afford a slurry homogeneous mixed dispersion, which is subsequently molded into the shape of a porous film by the casting molding method. Alternatively, the electrically conductive polyaniline based polymer and a soluble high polymer or water-soluble salts are converted into a homogeneous mixed dispersed solution, which is then molded into the shape of a film by the casting molding method. The above-mentioned high polymer or salts are subsequently eluted to provide the porous film.
Patent JP-H06320384-A (JP)
Title: Work processing method
Inventor: SATO GENICHI
IPC: B23Q11/10
Filed: 1993-05-13
Abstract: PURPOSE:To provide a work processing method through which two problems of the one being cooling of a work and a processing tool and the other being provision of lubricity to a processing surface are simultaneously satisfied. CONSTITUTION:An injection nozzle 11 through which two kinds or more of liquids are injected in a spray-form state toward the surface to be processed of a work is provided. Processing is effected as a mixture spray-form substance injected through the injection nozzle 11 is fed to the surface to be processed. A blend ratio between liquids is changed according to the kind of processing.
Patent JP-S603656-A (JP)
Title: Developing method
Inventor: KOBAYASHI HIROYUKI
IPC: G03G15/08
Filed: 1983-06-21
Abstract: PURPOSE:To obtain a uniform triboelectricity characteristic, and to apply uniformly a toner to a carrier by constituting so that the surface of a member for giving a triboelectrification charge to the toner contains a fine powder having a prescribed electrostatic charge quantity. CONSTITUTION:A fine powder having an electrostatic charge quantity B given by 1/40<¦B¦/¦A¦<1/2, ¦A¦>¦B¦ is contained in the surface of a non-magnetic cylinder 4b for giving a triboelectrification charge to a magnetic toner 11. In this regard, A denotes an electrostatic charge quantity of the insulating toner 11. When an electrostatic image holding surface 1 rotates in the direction as indicated with an arrow, since a multi-polar permanent magnet 9 is fixed, the toner 11 fed from a developing vessel 12 is applied onto the cylinder surface by rotating the non-magnetic cylinder 4b in the same direction as the electrostatic image holding surface 1, also the toner 11 is charged electrostatically uniformly in the polarity opposite to the electrostatic image charge by a friction against the cylinder surface, and the toner 11 is applied uniformly to the electrostatic image holding surface 1.
Patent JP-S5534395-A (JP)
Title: Semiconductor memory
Inventor: ITOU KIYOO
IPC: H01L27/10
Filed: 1979-09-03
Abstract: PURPOSE:To obtain a high-speed and highly-stable LSI memory by pairing two out of data lines of memory cells arranged in a matrix and then by coupling the pair of lines to a differential sense amplifier. CONSTITUTION:In SI substrate 600, drain region 400 and source region 410 for transistor Q are formed and drain region 420 for memory capacity C<0> is also formed corresponding to region 410. On them, memory-capacity formation electrode Cp, and word lines W59 to W62 are formed of poly Si through insulating film 200 in addition to data lines D0 and D1 of Al crossing lines W59 to W62 at right angles. On the memory matrix where memory cells with capacitor c0 and transistor Q with electrode Cp inducing reverse-conductive channel 500 on unidirectionally- conductive substrate 600, line D0 and bar D0 are paired and coupled with the differential sense amplifier.
Patent JP-S5445575-A (JP)
Title: Manufacture for semiconductor device
Inventor: ISHIHARA KOTOMICHI
IPC: B23K1/20
Filed: 1977-09-17
Abstract: PURPOSE: To remove the oxide film for the solder material, by shifting perforated material in the soldering material in molten condition.  
     CONSTITUTION: The L type bending part of the end of the lead chip 2 2  is fixed at one end of the heat sink 1 and the perforated material 3 and the soldering material 4 are placed on the upper surface 1a. Oxide film 5 is caused on the solder surface with heating and melting. With this condition, by moving the member 3 upward, the oxide film 5 is picked up with the perforated material. When the element 6 is placed on the solder member and soldering is made, the fixing strength is remarkably improved and the thermal conductivity can be increased 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61268849-A (JP)
Title: Construction of cooling water passage in cylinder head of internal-combustion engine
Inventor: YASUKAWA MASAO
IPC: B22D29/00
Filed: 1985-05-24
Abstract: PURPOSE:To increase a flow speed of cooling water and enhance a cooling effect through simplified constitution, by providing a casting sand release hole, provided in the outer wall of a cylinder head, in a specific part while a part, protruding into a cooling water passage, in a column blocking said casting sand release hole. CONSTITUTION:A cylinder head 1, being mounted to one end part of a cylinder block 2, forms a combustion chamber 5 cooperatively with the cylinder block 2 and a piston 4 provided in a cylinder bore 3 of the cylinder block. While the cylinder head 1, having an outer wall 6 and an inner wall 7, forms a cooling water passage 8 between the outer wall 6 and the inner wall 7 by cored space from a core mold. In the above, a part of the outer wall 6 corresponding to a part between each cylinder provides a casting sand release hole 24 for removing, after casting is completed, casting sand in the core mold when the cylinder head 1 is cast. And the cylinder head, screw stopping a plug 25 to the casting sand release hole 24 to block it further protruding a point end part of the plug 25 into the cooling water passage 8, decreases a sectional area of the passage 8.
Patent JP-S63276768-A (JP)
Title: Magnetic disk device
Inventor: OGURA SHIRO
IPC: G11B21/08
Filed: 1987-05-08
Abstract: PURPOSE:To execute the mass production and high speed of the information recording reproducing of a disk file system by discriminating which actuator is engaged in of the information, by an actuator selecting circuit to receive track address information, and operating the discriminated actuator to a track. CONSTITUTION:When a track address information TA and a head setting instruction SC are given to a track address latch circuit 8, a track address signal TAS to occur here is given to an upper side actuator control circuit 11a and a lower side actuator control circuit 11b and inputs it even to an actuator selecting circuit 9. Thereafter, the circuit of either of circuits 11a and 11b is selected by a selecting signal AS to occur at the circuit 9, simultaneously, a head selecting circuit 10 to operate in accordance with the signal AS is operated and an upper side head group 4a and a lower head group 4b corresponding to the circuits 11a and 11b are selected. Thus, in accordance with the track address information, an actuator control circuit and a head group are combined.
Patent JP-S5634573-A (JP)
Title: Structure for mounting opening and closing member
Inventor: KONDOU TAKUMI
IPC: B62D25/12
Filed: 1979-08-31
Abstract: PURPOSE:To facilitate operation and improve operability by forming a hinge mounting surface of an opening and closing member like an engine hood to cross an opening and closing member panel and thereby enabling bolts of a hinge arm to be fastened laterally of a car body. CONSTITUTION:A hood hinge 1 is constituted from a hinge bracket 10 welded for example to a cowl top 2 of a car body, a hinge arm 12 combined with an inside reinforcement 40 of an engine hood 4 and a hinge pin 14 for interconnecting rotatably these parts 10, 12. The hood 4 is formed such that a hinge mounting surface provided on a bead 41 projecting from a general surface in the inside reinforcement 40 crosses a hood panel 44. Also, a mounting side end 120 of the hinge arm 12 is folded to coincide with said mounting surface 42. Thus, the operability can be improved by enabling an operator to fasten a fastening bolt 6 from the side of the hood 4 with a tool 40.
Patent JP-H04318130-A (JP)
Title: Treatment of sludge in waste plating liquid
Inventor: NOGUCHI KOZO
IPC: C01B33/24
Filed: 1991-04-18
Abstract: PURPOSE:To prevent environmental pollution due to cyanogen compds. and heavy metals by treating a sludge of waste electroplating liquid to make harmless. CONSTITUTION:A concentrated sludge of waste electroplating liquid in a cake state containing <=50% water is pulverized and then dissolved at high temp. by adding a solvent essentially comprising calcium silicate to separate the components in the cake into a slug and metal. Cyanogen can be completely decomposed at high temp. while metals are recovered as resources. This process costs low.
Patent JP-S60258360-A (JP)
Inventor: ENDOU TAKAFUMI
IPC: H01L25/04
Filed: 1984-06-01
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-S5814402-A (JP)
Inventor: SAITOU YOUJI
IPC: F21S8/10
Filed: 1981-07-20
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-2000305478-A (JP)
Title: Optical unit for instrument having function to display information
Inventor: SUGIURA MASUO
IPC: G09F9/00
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To warn and display the information for caution and to improve convenience by designing the instrument in such a manner that the content of the display with an information function can be always visually checked from the outside of an exterior housing and that another display content can be displayed as overlapped. SOLUTION: In this unit, the content of the display is imaged as an erect virtual image at the position behind a display window by the optical path length of first and second mirrors when the display window is observed from the front side with a lid closed, so that the image can be visually recognized. The first and second mirrors 10, 11 are both half mirrors, and the mirror supporting faces of a case 9 are opened, and first and second subdisplay devices 12, 14 are disposed on the back of the first and second mirrors 10, 11, respectively. Each subdisplay device 12, 14 consists of a liquid crystal display panel or the like, and usually it is turned off. When a signal from a router is inputted, information or the like for caution can be warned and displayed as overlapped on the image of the display through the display window.
Patent JP-H07320992-A (JP)
Title: Method and device for heating chip capacitor element
Inventor: OTSUKI TADASHI
IPC: H01G13/00
Filed: 1994-05-26
Abstract: PURPOSE:To simplify a device for heating chip capacitor element by directly heating capacitor elements from the bottom side with heaters arranged immediately below pallets carried on a conveyor. CONSTITUTION:A capacitor element heating device heats capacitor elements while the elements are put in housing holes of pallets 5 having many housing holes and the pallets 5 are carried on a conveyor. Heaters 6 are arranged so that the pallets 5 carried on the conveyor can be stopped immediately above the heaters 6 at the plurality of intermittent stopping positions of the conveyor and heat the capacitor elements housed in the pallets 5 by directly heating the pallets 5 from the bottom side.
Patent JP-H09303747-A (JP)
Title: Maintenance method of stack lining
Inventor: KONDO HIROSHI
IPC: F23J3/02
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To use a lined corrosion resistant steel sheet for a long time by renewing a lining wall in a short time. SOLUTION: A large number of hanger pieces 3 are arranged in a horizontal direction and built in and fixed to an old inorganic lining wall 2 on an inner side of a stack, and a lining sheet 4 made of a corrosion resistant steel sheet is supported to realize the lining by the hanger pieces 3, and to cover the whole surface of the old lining wall 2. In lining the lining sheet 4 made of the corrosion resistant steel sheet, the lining sheets 4 made of the corrosion resistant steel sheet are joined with each other through a strap 5 of bent section to absorb expansion/contraction caused by the temperature in the circumferential direction and the axial direction.
Patent JP-H02291418-A (JP)
Title: Cooling device for v type engine
Inventor: HASHIMOTO HIROSHI
IPC: F02B75/22
Filed: 1989-05-01
Abstract: PURPOSE:To maintain heater performance in a high level by providing a communicating passage connecting water jackets of respective banks and a bypass passage communicating to the suction side of a water pump bypassing a radiator, and specifying the opening position of the bypass passage against the communicating passage. CONSTITUTION:A communicating passage 6 is formed for connecting water jackets formed on respective cylinder heads 3 of right and left banks, on the backward part of a intake manifold 5, and a bypass passage 20 is provided for communicating the communicating passage 6 to the suction side of a water pump through a thermo-housing 4 and a suction pipe 11. Further, a heater passage 19 communicating to the inlet side of a heater core for air conditioning is connected to the communicating passage 6, and a heater return passage 18 communicating to the outlet side of the heater core is connected to the thermo-housing 9. In this case, the bypass passage 20 is opened in proximity to the top part of the communicating passage 6, and the heater passage 19 is opened at the same height of the lower position against the opening part of the bypass passage 20.
Patent JP-S63279411-A (JP)
Title: Film magnetic head
Inventor: YAMADA MASAMICHI
IPC: G11B5/265
Filed: 1987-05-11
Abstract: PURPOSE:To maintain a stable abutment against the recording medium of both heads by gradually narrowing the width of the sliding face of the recording medium of first and second heads from the input side and the output side of the recording medium to a center part along a relative travel direction. CONSTITUTION:The two heads 1a, 1b having a substantial recording and reproducing function in at least one of them are integrally mounted on a head mounting base 3 with a gap Lg disposed between both the heads so as to mutually confront film forming faces. Then, the forms of both head abutting sliding faces 2a, 2b are constituted so as to gradually narrow the head sliding face width W from the input side and the output side of the recording medium to the gap Lg in the center part. Thereby, a cross talk is reduced, the stable abutment against the recording medium is attained and the wear life of the magnetic head can be increased.
Patent JP-S63278451-A (JP)
Title: Telephone set with directory outgoing function
Inventor: MATSUO NAOKI
IPC: H04M1/274
Filed: 1987-05-11
Abstract: PURPOSE:To save time of the user, by erasing a telephone number whose number of times of outgoing is low stored in a directory outgoing number storage means when accumulation is selected at a state where a directory accumulation means is filled by a selection switch. CONSTITUTION:The accumulation of the telephone number as a directory is performed only when the telephone number sent from a communication network at the time of incoming or the telephone number dialed by the user by operating a dial 2 at the time of outgoing is stored in a transient storage means 16, and simultaneously, an accumulation inquiry part 18 inquires of the accumulation to the user via a display device 5, and the accumulation is selected by operating the selection switch 17 by the user. And the telephone number is accumulated as it is if no accumulation means 11 is filled, and the telephone number whose number of times of outgoing is low stored in the directory outgoing number storage means 13 is erased by an erasing means 15, if the accumulation means 11 is filled, then, a new telephone number is accumulated in the erased area.
Patent JP-H06320978-A (JP)
Title: Walking type work machine
Inventor: FUJIMOTO SATOSHI
IPC: B60K23/02
Filed: 1993-05-14
Abstract: PURPOSE:To make a main clutch operable with a grip held by hand and stabilize the maneuver of a machine body by dividing the grip of a maneuvering handle into a rear fixed grip section and a front rotary grip section, and performing the rotating operation of the front grip section for engaging and disengaging the main clutch. CONSTITUTION:The maneuvering handle H of a walking type work machine 1 is provided with a main clutch lever 4 for engaging and disengaging a belt tension clutch 2. Furthermore, an auxiliary main clutch 5 linked to the main clutch lever 4 is laid in the vicinity of the grip 6 of the handle H. In this case, the grip 6 is divided into a rear fixed grip section 6a and a front rotary grip section 6b. In addition, the section 6b is provided with a fitting of inverted U-shape linked to the lever 5. According to this construction, the grip 6b is rotatably operated and the main clutch lever 4 can be driven for oscillation via the auxiliary clutch lever 5.
Patent JP-2000304043-A (JP)
Title: Lenear motion device
Inventor: YAMAMURA KENJI
IPC: F16C33/32
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To realize restraint of progress of abrasion at a low cost as well as to effectively restrain progress of abrasion of a rolling element and a track surface even in the case of using a direct acting device for a machinery to be used for a long period of time in small oscillation or at extremely low speed such as a die-sinking electric discharge working machine, a wire cutting working machine, etc. SOLUTION: A direct acting device is constituted by furnishing a guide member having a rolling element rolling groove and extending in a straight line and a movable body having a rolling element rolling groove opposed to the rolling element rolling groove of the guide member, guide by the guide member through rolling of a large number of the rolling elements inserted between these rolling element rolling grooves and to move in a straight line. As the rolling elements, alloy steel made of alloy elements containing 0.6-1.3 weight % of C, 8-20 weight % of Cr and the rest of Fe and the others.
Patent JP-H049453-A (JP)
Title: Amorphous alloy
Inventor: MEGURO TAKU
IPC: C22C45/04
Filed: 1990-04-27
Abstract: PURPOSE:To obtain a homogeneous amorphous Co alloy excellent in toughness and reduced in magnetostriction by specifying a composition consisting of Co, Ni, Fe, Mn, and one or more elements among C, B, P, Si, and Ge and also limiting the content of Mg as an inevitable impurity. CONSTITUTION:This alloy is an amorphous alloy which has a composition represented by a basic composition (Co1-a-b-cNiaFebMnc)xMz [where M means one or more elements among C, B, P, Si, and Ge, the symbols (x) and (z) satisfy x+z=100 and 13<=z<=28 by atomic%, and the symbols (a), (b), and (c) stand for 0<=a<=0.20, 0<=b<=0.20, and 0<=c<=0.20 by atomic ratio, respectively] and further containing, if necessary, <=8atomic% transition metal and in which saturation magnetostriction constant is regulated to a value within + or -5X10<-6> and also the content (by weight) of Mg as an inevitable impurity is limited to <=15ppm. In this alloy, superior high magnetic permeability characteristics or high rectangular hysteresis loop characteristics are produced in high frequency magnetic field and toughness necessary at the time of working is improved, and further, local brittleness is improved to uniformize quality.
Patent JP-H10296975-A (JP)
Title: Ink injection device
Inventor: TAKAHASHI YOSHIKAZU
IPC: B41J2/055
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink injection device for satisfactorily improving a printing seed by stably canceling a pressure wave vibration retained in an ink chamber and forming an accurate image. SOLUTION: When an injection pulse signal A rises at timing AS, a volume of an ink chamber is increased to reduce pressure therein. Thereafter, the pressure in the chamber is increased and converted to positive pressure, and the signal A is fallen at timing AE near the time point of arriving at a peak. Then, the volume of the chamber is decreased, high pressure is generated in the chamber, and hence the ink is injected. After d1 is elapsed, an injection pulse signal B is generated, and the ink is similarly injected. A non-injection pulse signal C is generated so that the time point of passing the pressure wave vibration after all injections are finished through a center of the vibration at third time becomes a center HC. The signal C is generated at this timing to stably cancel the vibration in the chamber.
Patent JP-S605137-A (JP)
Inventor: OGAWA TOSHIO
IPC: A61B8/14
Filed: 1983-06-24
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-S5338371-A (JP)
Title: Watch used solar battery
Inventor: OOTAKE TSUTOMU
IPC: G04C10/02
Filed: 1976-09-20
Abstract: PURPOSE:To enhance display effect and increase light receiving area of solar batteries by disposing a solar battery panel on the back of a liquid crystal display panel of field effect type.
Patent JP-2000307393-A (JP)
Title: Input circuit for integrated circuit
Inventor: MASAO YOSHIKAZU
IPC: H03K5/1252
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To improve stability in the operation of an internal circuit without delaying propagation of signals by providing a compensation pulse generating circuit in the rear step of a noise canceler and removing a fine pulse which can not be removed by the noise canceler. SOLUTION: Input pulses are successively formed or fine width pulses are removed by a Schmidt circuit 2 and a noise canceler 3 and a signal S1 is inputted to an input circuit 4 for integrated circuit. A pulse S2 of equal width is outputted from a second noise canceler 8, a pulse S3 of equal width delayed for a prescribed time by a delay circuit is inputted to an SR flip-flop 9 and a high level S4 from rising of the signal S1 to falling of the pulse S3 is inverted by an inverter 10 and inputted to a first logic circuit 11 for input circuit together with the pulse S2 as a compensation pulse. In this case, the delay time of a delay circuit 7 is set so as to output the pulse later than time enabling the internal circuit to perform followup operation.
Patent JP-H09281540-A (JP)
Title: Camera with line of sight detecting function
Inventor: FUJINAGA NOBUHIRO
IPC: G03B7/00
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To confirm the depth of field equal to that at the time of photographing, at the time of performing diaphragming, even in a moving object, without forcing a complicated operation by diaphragming a photographic lens by a specific amount just before photographing, for enabling a photographer to confirm the depth of field, when a depth of field confirming mode is selected with a line of sight. SOLUTION: In an EEPROM 100a associated with a CPU 100, various kinds of parameters used for the detection of the line of sight, a focus, etc., are stored. A line of sight detecting circuit 101 detects the angle of rotation on an optical axis of the eye ball of the photographer looking through a finder visual field, to detect the line of sight of the photographer from the angle of the rotation. The confirmation of the depth of field by the diaphragming of the photographic lens can be attained by the line of sight of the photographer detected by the line of sight detecting circuit 101. In this case, when the depth of field confirming mode is previously selected by the light of sight, the photographic lens is automatically diaphargmed by the specific amount, just before photographing, so that the photographer can confirm the depth of field.