baber/WOPTO huggingface dataset:
Patent JP-S5368702-A (JP)
Title: Preparation of organic silver carboxylates
Inventor: MASUDA TAKAO
IPC: G03C1/00
Filed: 1976-11-30
Abstract: PURPOSE: To prepare organic silver carboxylates which give excellent thermal develop-ing photo-sensitive materials having good reproducibility, by mixing a solution which comprises a solvent and alkali salts obtained by the addition of an alkali to aqueous melt of organic carboxlic acdis, with an aqueous solution of a water-soluble silver salt. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6034106-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1983-08-05
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-H0245525-A (JP)
Title: Manufacture of aromatic polycarbonate, aromatic polyester carbonate, and aromatic polyester
Inventor: BORUFUGANGU EEBERUTO
IPC: C08G63/87
Filed: 1989-06-08
Abstract: PURPOSE: To provide aromatic polycarbonate polymer with an excellent volume/ time yield by reacting mixture of aromatic hydrocarbon and (cyclo)alkane into an organic phase with specified catalyst in a two-phase interface method for high concentration control.  
     CONSTITUTION: (A) 5-95wt.% aromatic hydrocarbon (toluene) as shown in a formula (R 1 -R 6  are C 1-19  alkyl, phenyl or others) and (B) 95-5wt.% cycloalkane (n-pentane) are mixed into an organic phase, (C) phosphine (oxide) as catalyst is added thereto and put in contact with (D) a water phase with a pH being preferably 9-14 and (E) diphenol is reacted with (F) phosgene and/or aromatic dicarboxylic acid dihalide to obtain intended polymer. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H11341021-A (JP)
Title: Electronic instrument, data communication system and computer readable storage medium
Inventor: TAKAYANAGI MASAHIRO
IPC: H04L12/40
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent a bus from being carelessly reset during the transfer of specific data. SOLUTION: The bias voltage of a cable A is detected by a resistor 201 at a certain point of time during the transfer of specific data through an IEEE1394 bus 211 and the detected voltage is entered into a capacitor 205 through a switch 204 and stored as a reference value. During the transfer at data, the detected voltage is compared with a reference value by a comparator 206, and after smoothing the compared result, the smoothed voltage is fed back to the cable A through a switch 209 and a resistor 210, so that the bias voltage is held at a prescribed level to prevent the generation of bus reset. After the end of transfer, the switch 209 is turned off so that the bus is reset at need.
Patent JP-S62299210-A (JP)
Inventor: ARAKAWA SHINICHIRO
IPC: A47B77/08
Filed: 1986-06-20
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-H10332650-A (JP)
Title: Multifunctional sounding implement
Inventor: SATO MANABU
IPC: G01N29/12
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a multifunctional sounding implement by which an object to be sounded can be sounded and diagnosed precisely by a method wherein a grip member is attached to a rod-shaped handle provided with a sounding member at the tip in such a way that its position is changed freely. SOLUTION: In a sounding rod 1, a sounding sphere 2 as a sounding member is installed at one end of a rod-shaped handle 3 having a prescribed length, and a grip member 4 as an elastic tube such as a rubber tube or the like is installed on the side of the other end in such a way that its position can be changed. In addition, a hole 5a through which a wrist is passed is formed in a drop preventive member 5 which is installed at the rod-shaped handle 3 in such a way that its position can be changed. Then, the grip member 4 and the drop preventive member 5 are moved to arbitrary positions on the rod-shaped handle 3, the wrist is passed through the hole 5a in the drop preventive member 5, and the grip member 4 is gripped.  Then, the grip member 4 is elastically deformed, friction is generated between the grip member 4 and the rod-shaped handle 3, and the positional relationship between the rod-shaped handle 3 and the grip member 4 is fixed. Thereby, the sounding rod 1 becomes as if its length were changed. In this state, the surface of an object to be sounded such as an outer wall tile or the like is traced by the sounding sphere 2, and the degree of the damage of the tile or the like is judged on the basis of its sounding sound.
Patent JP-S5668745-A (JP)
Title: Wind direction switcher for air conditioner
Inventor: KOYAMA HIDEAKI
IPC: F24F13/06
Filed: 1979-11-09
Abstract: PURPOSE: To simplify the mechanism of a wind direction switcher by providing a guide groove at a right angle to the longitudinal direction of a connection bar to the connection bar coupled with each vertical panel grille and converting the rotary movement of crank into the direction of straight line in such a way that the vertical panel grille can be oscillated right and left.  
     CONSTITUTION: The rotary shaft 11 of a vertical panel grille 12 is supported in an oscillating manner by a grille frame 14, and one ends of each grille 12 are coupled with a coupling bar by means of a pin 10 in such a way that each grille 12 can be oscillated integrally with the coupling bar 9. In the coupling bar 9, a slide groove 9a at a right angle to its longitudinal direction is formed, and a pin 6 at one end of a crank 5 attached to the output shaft 4 of a motor 13 is fitted into the groove 9a. Thus, each of the vertical panel grilles 12 can be oscillated by moving right and left the coupling bar 9 through the crank 5 by the rotation of the motor 13. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5933769-A (JP)
Inventor: TAKADA MITSUYUKI
IPC: H05K1/11
Filed: 1982-08-18
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-S5477470-A (JP)
Title: Disposer
Inventor: SASAKI YOUICHIROU
IPC: B02C18/00
Filed: 1977-12-01
Abstract: PURPOSE: To provide a disposer, which is capable of removing foreign matters such as metal and ceramic wares, for instance, spoons and forks that are unexpectedly introduced into disposer together with garbage.  
     CONSTITUTION: In case that foreign matters such as metal or ceramic wares are introduced, by mistake, into disposer together with garbage, lock means 20 is unlocked and valve body 17 is retracted by pulling handle 19, whereby casing 3 and foreign-matter collecting chamber 11 are communicated with each other via foreign-matter collecting window 10. On the other hand, foreign matters turning around in casing 3 are struck away by rotary blade means 6 itself and also by the function of centrifugal force and received in foreign-matter collecting basket 13 through said window 10, as shown by arrow B in the drawing. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5571103-A (JP)
Title: Controller for electric vehicle
Inventor: MIHASHI HIDEKAZU
IPC: B60L15/28
Filed: 1978-11-21
Abstract: PURPOSE: To change power running over to regenerative braking without using a contact, by using thyristor switches.  
     CONSTITUTION: For power running, thyristor switches 10a, 10b are closed. At that time, a circuit is composed of the thyristor switch 10a, an armature 4a, a diode 12a, a field winding 6a, a smoothing reactor 7a and a chopper 8 and another circuit is composed of the thyristor switch 10b, an armature 4b, a diode 12b, a field winding 6b, a smoothing reactor 7b and the chopper 8. For regenerative braking, other thyristor switches 11a, 11b are closed and the former thyristor switches 10a, 10b are opened. At that time, a circuit is composed of a diode 13a, the armature 4a, the switch 11a, the field winding 6b, the smoothing reactor 7b and the chopper 8 and another circuit is composed of a diode 13b, the armature 4b, the switch 11b, the field winding 6a, the smoothing reactor 7a and the chopper 8. The power running is thus changed over to the regenerative braking without using a contact. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11337093-A (JP)
Title: Floor heater
Inventor: HAYASHI MORIO
IPC: E04F15/18
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To simplify installation of hot water pipe while ensuring the strength of floor material by making a pipe containing groove opening upward in the upper surface of an underlying floor material and laminating the floor material thereon under a state where a hot water pipe is contained in the pipe containing groove. SOLUTION: The floor heater is constructed by making a pipe containing groove 2 opening upward in the upper surface of an underlying floor material 1 and laminating a floor material 4 thereon under a state where a hot water pipe 3 is contained in the pipe containing groove 2. The floor material 4 is a heat resistant 5 ply plywood of 12 mm thick shaped to have rectangular plan view. It has flat opposite surfaces and a floor finish material 9 is laminated on the surface. Male parts 10 are provided on one side face of the floor material 4 while female parts 11 are provided on the other side face thereof so that adjacent floor material 4 can be jointed each other.
Patent JP-H04367516-A (JP)
Title: Method for forming tantalum oxide thin film
Inventor: SHIBUYA MUNEHIRO
IPC: C23C16/40
Filed: 1991-06-17
Abstract: PURPOSE:To provide a process for forming a tantalum oxide thin film containing sufficiently oxidized Ta and having low contamination with C and H at a low temperature. CONSTITUTION:Ta(OC2H5)5 in an ampule 6 is bubbled with an inert gas 10 consisting of argon. Separately, oxygen gas 13 is ozonized with an ozonizer 14 at an ozonization ratio of about 10%. The mixed gas is introduced into a vacuum chamber 1 having a vacuum degree of 1Torr and heated at about and is decomposed and reacted by CVD process to form a tantalum oxide thin film on a substrate 3.
Patent JP-H09330765-A (JP)
Title: Lever type connector
Inventor: NABESHIMA HIKARI
IPC: H01R13/639
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent a lock piece for holding a lever at a fitting preparation position from being plastically deformed. SOLUTION: A first lock piece 34 capable of being deflected and deformed is provided at a cross-linking part 23 of a lever 21, a lock protrusion 35 at a tip end is locked to a lock edge 39 of a swelling wall face 8 provided at a hood part 7 of a female housing 2, and whereby a lever is maintained at a fitting preparation position. For a male housing 1, a rib 42 fittable in a vertical groove 37 on a back face of a swelling wall face 38 is erected. When both housings 1 and 2 are fitted and a follower pin erected in the made housing 1 at a starting end of a cam groove formed at the lever 21 is introduced, the rib 42 presses a tip end of the first lock piece 34 and automatically unlocks while deflecting and deforming the end outwardly.  When the lever 21 is rotationally moved to an fitting completion position, the first lock piece 34 is spaced from an outer face of the female housing 2 and enters a free state.
Patent JP-H071430-A (JP)
Title: Apparatus for positioning longitudinally form in concrete block molding machine
Inventor: SEKIGUCHI YOJI
IPC: B28B7/10
Filed: 1993-06-16
Abstract: PURPOSE:To provide an apparatus for positioning longitudinally a form using neither a pusher attached with an elastic material which is as long as the form nor a beam for holding the form in a concrete block molding machine of an instant demolding under-extracting type. CONSTITUTION:Overhang parts 27 having a vertical sliding surface is formed at both ends of a form 7. Rails 24 are installed which enable a truck 25 loaded with the form to move from the outside of the machine frame 3 to the point right above a pallet receiving base 5. The vertical sliding surface of the overhang part 27 of the form 7, at the upper limit position of the form 7, can engage with the vertical sliding surface of a longitudinal form position controlling part 22 which is formed on each of the opposite inner surfaces of the machine frame 3.
Patent JP-S6037195-A (JP)
Inventor: SATOU TAKAO
IPC: H05K3/18
Filed: 1983-08-08
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-H10331686-A (JP)
Title: Controller for internal combustion engine
Inventor: NAKAJIMA YUKI
IPC: F02D41/36
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To attain prompt switching of a combustion condition by conducting fuel injection suited to uniform combustion from a cylinder where fuel infection quantity suited to the uniform combustion has been calculated by the time of fuel injection period of the uniform combustion which is earlier than stratified charge combustion when the combustion state is switched from the stratified charge combustion to the uniform combustion. SOLUTION: In low and medium load areas, fuel injection is conducted in a combustion chamber 12 during a compression stroke, so that combustible mixture is formed so as to be stratified around a spark plug 7 in the combustion chamber 12 for stratified charge combustion. In a high load area, fuel injection is conducted during an intake stroke, mixture of roughly uniform mixing ratio is formed in the whole cylinder for uniform combustion. At this time, when a combustion condition is switched from the stratified charge combustion to the uniform combustion by a control unit 11, it is transferred to the uniform combustion in order from the cylinder where the fuel injection quantity of the uniform combustion has been calculated by the time of fuel injection period of the uniform combustion.  For the cylinders where the fuel injection quantity of the homogeneous combustion has not been completed, the fuel injection is conducted based on the fuel injection quantity for the stratified charge combustion calculated before switching.
Patent JP-H10332303-A (JP)
Title: Inspection gauge for minor diameter of taper female screw
Inventor: KANEDA TSUYOSHI
IPC: G01B3/48
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an inspection gauge for a taper female screw minor diameter which can easily and in a short time find a defective female screw having the phenomenon of a thin screw thread. SOLUTION: An inspection gauge for a taper female screw minor diameter has a minor diameter inspection element 3 provided on the tip side of a main body shaft 2, and the rear end side of the main body shaft 2 is held by a holder 4, and the left end of the main body shaft 2 is provided with a minor diameter measuring face 5, and the left side of the minor diameter measuring face 5 is provided with a guide face 6 to make the smooth inserting of the minor diameter inspection element 3 possible when it is inserted into the taper female screw to be inspected. A judging section 10 used for judging the quality of the minor diameter of the taper female screw is formed on the minor diameter measuring face 5 and the guide face 6.
Patent JP-H0312089-A (JP)
Title: Airtight holding mechanism for medium switching type magnetic disk device
Inventor: NAKAJIMA YUJI
IPC: G11B25/04
Filed: 1989-06-09
Abstract: PURPOSE:To improve airtightness and dust-proofing characteristic by providing an almost annular sealing member in which a base part is mounted at the periphery of a turntable and a tip part standing up from the base part is opened to the outside. CONSTITUTION:The standing part 40b of a hub seal 40 in which the base part 4a is provided in the periphery of the turntable 4 which turns the magnetic disk 1 of a disk cartridge 8 is formed in almost annular shape in which the tip part is opened toward the outside. By forming a device in such shape, when the magnetic disk is turned and an air flow is generated and pressure at an inner peripheral side goes less than the outside pressure, the seal 40 is deformed, and the contact area of the seal 40 with the cartridge 8 is increased, which remarkably heightens the airtightness and the dust-proofing characteristic.
Patent JP-S63310082-A (JP)
Title: Working program forming device
Inventor: SHIROMIZU YASUYUKI
IPC: G05B19/4093
Filed: 1987-06-12
Abstract: PURPOSE:To form a program generating no unevenness in painting at high speed and with high accuracy by applying hatching line data as well as contour line data. CONSTITUTION:A picture such as a drawing is converted to an electric signal V by a scanner 1 and stored in a picture memory 2 after a preprocessing including a binarization is applied. A processor 3 executes various picture processings based on picture data from the picture memory 2 and extracts the contour line data and the hatching line data from the picture data. The processor 3 forms a working program by which an object to be worked is worked through a machine tool 5 including a laser beam marking press according to the contents of the drawing or the like from the obtained contour line data and the hatching line data. In such a way, the formed program is applied to the machine tool 5 through an output interface 4 and the same contents as that read by the scanner 1 are worked on the object to be worked.
Patent JP-H05341879-A (JP)
Title: Information device
Inventor: IKEDA MINORU
IPC: G06F1/16
Filed: 1992-06-05
Abstract: PURPOSE:To easily attain a free layout change, and to ensure a working space on a table by attaching at least one of an information display device and an arithmetic control unit to a pole-shaped pedestal part to be rotatable or freely attachable or detachable. CONSTITUTION:An information display device 2, and a storage part 4 and an arithmetic control unit 5 are attached to a pole-shaped pedestal part 1 respectively so as to be rotatable and attachable or detachable, and so as to be attachable or detachable. It is not necessary to arrange the information display device 2, storage device 4, and arithmetic control unit 5 on a table 10, and it is not necessary to fix the table 10, so that the layout change can be freely attained. And also, the table 10 is not occupied by the devices 2, 4, and 5, so that the working space on the table 10 can be ensured. Moreover, the information display device 2 can be freely rotatable, so that the size or shape of the table 10 can be changed. In addition, each device 2, 4, and 5 can be freely attachable or detachable, so that the free layout change can be attained.
Patent JP-H04345004-A (JP)
Title: Manufacture of rare earth permanent magnet
Inventor: TAKAHASHI MIKIO
IPC: H01F1/053
Filed: 1991-05-22
Abstract: PURPOSE:To give sufficient coersive force restricting the decline in the magnetic flux density while sustaining the excellent corrosion resistance by a method wherein a specific alloy powder containing a light rare earth Pr as an essential component molded in magnetic field to be sintered layer is maintained for a short time within a specific temperature range to be quenched meeting the specific requirements. CONSTITUTION:The composition of a raw material component is to be RE: 10-25at%, where RE: contains Pr exceeding 40at% of the whole amount while the residue is at least one kind of element selected out of Y, Sc and lanthanoid, B: 2-15at%, while the residues are Fe: 10at%-73at%, Co: 7at%-50wt% and (Fe+ Co+Ni): 60at%-88at%. Next, the composition, after sintering step for 1-2 hours at 950-1100 deg.C in an inert gas atmosphere is sustained for 10-120 min within the temperature range lower than the sintering temperature and yet 850-1000 deg.C later to be cooled down from the sustaining temperature at the cooling rate of 1X102-1X10<4> deg.C/min.
Patent JP-S6037106-A (JP)
Title: Resin bonded type permanent magnet
Inventor: OZAKI RIYUUICHI
IPC: H01F1/055
Filed: 1983-08-09
Abstract: PURPOSE:To improve the temperature characteristics and reliability of a magnet, and to reduce cost by press-forming a mixture of epoxy resin using imidazole and its derivative as a curing agent and rare earth magnet powder in a magnetic field. CONSTITUTION:Epoxy resin is mixed with rare earth magnet powder, the mixture is charged into a die, and pressed while applying an applied magnetic field by using an electromagnet and a hydraulic press and demagnetized, and a sample is drawn from the inside of the die, and heated and cured in a thermostatic chamber. The structural formulae of imidazole and its derivative used are shown in the formula. A reaction is slow at a low temperature and is violent at a high temperature regarding the curing of epoxy resin by an imidazole group curing agent. Consequently, the usable time of epoxy resin is lengthened, and a large amount of the kneaded material of magnet powder and epoxy resin can be manufactured and preserved. R2TM17 group (R is the combination of one kind or two kinds or more of lanthanum group metallic elements containing Y and TM represents a transistion metal powder is employed as rare earth magnet powder. 1-6wt% is proper to magnet powder in the amount of epoxy resin edded.
Patent JP-H05337012-A (JP)
Title: Sink device
Inventor: TANI SATOSHI
IPC: A47B77/10
Filed: 1992-06-05
Abstract: PURPOSE:To provide a sink device which can move a cooking stove and chopping board to positions facilitating operator's operation to improve convenience for use and enable the left and right of a sink to be used in common and thereby remove the number of types of sinks and improve the productivity. CONSTITUTION:A water tank 8 having a stage part 11 is provided in the almost whole region of the upper surface of a work top 7 and a movable cooking stove and chopping board 10 are provided on the stage part 11. The cooking stove 9 is equipped with a detector part 9c for detecting the mounting of a kettle on the cooking stove 9 and a stopper device 9d.
Patent JP-H06327677-A (JP)
Title: Ultrasonic probe
Inventor: ITOI HIROTOMO
IPC: A61B8/12
Filed: 1993-05-26
Abstract: PURPOSE:To reduce the change in pressure by compensating the capacity change during the operation of a linear scanning device inside the edge of the body. CONSTITUTION:Place an opening 20a at the edge of a body's cap 20, whose top body 2 is linked to the inserting part 1, as well as cover this body's cap 20 with an elastic bag 21. When a linear scanning device 7, which includes an ultrasonic oscillator 5 fixed to a mount 6, is pressed inward, an ultrasonic transmitter flows out of an opening 20a into the area between a body's cap 20 and an elastic bag 21. Outward expansion of this elastic bag 21 compensates the decrease of the capacity caused by the entry of a linear scanning device 7 into the body's cap 20, and accordingly prevents the abnormal increase of the inner pressure. Also, when a linear scanning device 7 is withdrawn, a sharp decrease of pressure in a cap-shaped body 20 is prevented by the flow back of the ultrasonic transmitting medium from an elastic bag 21 through an opening 20a into a cap-shaped body 20.
Patent JP-S631563-A (JP)
Title: High-quality color printer
Inventor: YASUGATA KAZUHIRO
IPC: B41J11/42
Filed: 1986-06-20
Abstract: PURPOSE:To minimize color shift by inserting printing paper into a paper files provided with a printing position detecting marks every single dot or a plurality of dots and sending the printing paper together with the paper file at the time of printing. CONSTITUTION:A paper file 1 is set by engaging a feeder claw 13 of a paper file feed tractor 12 with a feeder hole 4 of the paper file 1 in such a way that a printing image exposed through a rectangular window 5 may be opposed to a printing head 11, under a condition that a printing paper (a) is sandwiched between a front sheet 2 and a back sheet 3. The paper file feed tractor 12 is rotated by a controlled drive reversible motor to feed return the paper file 1 by a prearranged amount to move the file. The a printing position detecting mark 6 is read by a printing position mark detector 14 to detect a feed position of the paper file 1 and at the same time, the control drive reversible motor is rotated under control to send the paper file 1 to a prearranged position or return the file while subjecting to a controlled movement to print a desired color on the printing paper (a) by means of a printing head 11.