baber/WOPTO huggingface dataset:
Patent JP-H06284464-A (JP)
Title: Dual mode radio communication device
Inventor: OBAYASHI ARATA
IPC: H04K1/00
Filed: 1993-03-25
Abstract: PURPOSE:To surely recognize that a privacy mode is released by a user even if the mode is released at the time of starting a communication and at the time of a handoff. CONSTITUTION:First and second mode change notification control means 21 and 22 are provided as the new functions of a control circuit 20. At the time of connecting radio lines according to originating calls and incomings, when a radio speech channel which is not corresponded to a requested privary mode is designated from a base station, the effect that the privacy mode is not set is notified to a user by generating a notification signal by the first mode change notification control means 21 and outputting it from a speaker 11. When a handoff command is incoming from a base station during privacy speech and the change to the radio speech channel which is not corresponded to the privacy mode is instructed by this command, a voice notification message is generated by the second mode change notification control means 22 and it is outputted from the speaker 11. Thus, the effect that the privacy mode is changed is notified to the user.
Patent JP-H07282183-A (JP)
Title: Information reproducing system and recording medium
Inventor: WATABE HIROYUKI
IPC: G06K7/12
Filed: 1994-04-04
Abstract: PURPOSE:To correctly reproduce a dot code even in the case that there is a color stain different from a dot printed originally on a recording medium. CONSTITUTION:A color picture signal is obtained by picking up the recording medium on which multi-media information is recorded as the optically readable dot code as image with a color CCD 12. This picture signal is supplied to a comparator circuit 20 as a luminance signal Y and color difference signals R-Y and B-Y by a Y/C separation circuit 18 and a matrix circuit 22. After the comparator circuit 20 binarizes these input signals in conformity to a threshold level supplied from the outside, it judges the presence or the absence of color with the logic circuit of the inside, and in the case of the presence of color, it does not handle it as the dot, and outputs selectively only a chrominance signal corresponding to the dot code.
Patent JP-S61224841-A (JP)
Title: Single-layer concentric winding 3-phase stator winding
Inventor: YAKO HIDEO
IPC: H02K3/28
Filed: 1985-03-29
Abstract: PURPOSE:To prevent a generated torque from decreasing by arranging the finally wound coil without bending the coil ends, and shortening the lengths of the coil ends, thereby reducing the copper loss of the coil ends and leakage reactance. CONSTITUTION:Previously wound coils 11a, 11b and 12a, 12b are wound without bending the coil ends in a frame shaped as to shorten the lengths of the coil ends as compared with the coils 12a, 12b. Thus, the lengths of the coil become shortest in the coils 11a, 11b, longest in the coils 12a, 12b and intermediate in the coils 13a, 13b. The coils 11a and 12b, 12a and 11b, and 13a and 13b are respectively connected to form winding in the respective phases. As a result, the lengths of the coil ends of the windings are shortened and averaged.
Patent JP-H07275788-A (JP)
Title: Weldable type coated metal plate
Inventor: SHIOTANI KAZUHIRO
IPC: B05D5/06
Filed: 1994-04-04
Abstract: PURPOSE:To obtain a weldable type coated metal plate in which a pressure trace of a weld hardly attracts attention even when a plate thickness is small by forming a coating film having an orange peel appearance on the surface of a metal plate which has been subjected to surface preparation and also forming an organic coating film whose thickness is not more than a specific value on its back surface. CONSTITUTION:A coating film having an orange peel appearance is formed on the surface of a metal plate which has been subjected to surface preparation, and also an organic coating film whose thickness is <=3mum is formed on its back surface. The organic coating film on the back surface may contain conducting pigment or conducting powder. On the back surface of the metal plate, an organic coating film may be partially formed and a weldable, non-coated part may be arranged. The coating film having an orange peel appearance is formed of a primer coating film of polyester base or the like contg. thermoplastic resin, and a finish coating film of polyester base. For example, a bare steel plate 'b' on which a projection 'b1' is formed is put on a back surface a1 of a coated steel plate 'a', these are welded by plural electrodes 'c1', 'c2', and also a pressure trace on a surface 'a2' of the coated steel plate 'a' is inspected.
Patent JP-H09257013-A (JP)
Title: Wall hanging structure for box body
Inventor: ITO MASAYA
IPC: F16B5/10
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To prevent easy come-off of a box body after hanging over a screw by forming an locking part formed with a stopper having upward and downward inclination portions and a spring part on a box body side inside a screw hole composed of a hole for a screw head and a hole for a screw part. SOLUTION: A hole 12a for a screw head formed on a lower box body 11b covers a screw 2 installed on a wall 1. A screw head 2a is then housed in the hole 12a. Downward force is applied to the box body 11. A stopper 13b of an locking portion 13 is moved along a shape of the screw head 2a, and lifted in an outer direction of the wall 1. A screw part 2b is housed in a hole 12. When the downward force is further applied to the box body 11, the screw part 2b is struck against an upper surface of the hole 12b. The stopper 13 rides over the screw head 2a. An upper portion of the engagement portion 13 presses the screw head 2a. The screw 2 is engaged with the locking portion 13, for completing hanging of the box body 11.
Patent JP-H03267516-A (JP)
Title: Automatic engine oil refilling device
Inventor: ARIGA MASAHIRO
IPC: F01M11/06
Filed: 1990-03-16
Abstract: PURPOSE:To improve the operation accuracy and life of sensors and to easily replace the sensors by detecting the oil level in a cylindrical body, which is a container other than an oil pan. CONSTITUTION:A cylindrical body 6 is extended to an oil pan 2 through an oil flowing pipe 7 in which the engine oil O in the oil pan 2 flows and an air pressure balancing pipe 8 approximately equalizing the air pressure in the oil flowing pipe 7 to the air pressure in the oil pan 2. A liquid surface upper limit sensor 13, which detects the upper limit of the engine oil O in the cylinder, and a liquid surface lower limit sensor 12, which detects the lower limit of the liquid surface, are provided to the cylindrical body 6. Since the oil level is detected in the cylindrical body 6 which is a container other than the oil pan 2 in such way mentioned above, the stabilized liquid surface in the cylindri cal body 6 reduces the malfunction of the sensors 12 and 13 and eliminates the trouble of the sensors 12 and 13 caused by the vibration of an engine 1 and the generation of the heat generated by engine driving. In addition, when troubled, the sensors 12 and 13 can easily be replaced.
Patent JP-S59191642-A (JP)
Title: Interface circuit containing analog output function
Inventor: MOTOMURA ITSUO
IPC: H03M1/66
Filed: 1983-04-14
Abstract: PURPOSE:To form a multi-output channel with low cost by providing a monitor control part containing a CPU incorporated into an intelligent terminal at the preceding stage of a D/A converter together with a sampling/holding circuit at the following stage respectively. CONSTITUTION:When a power supply is applied to an interface circuit, a temporary register provided to an intelligent terminal 8 is set at 0V and a timer is set. Then various types of initializing processes are carried out to enable interruption. Hereafter a permanent loop is set up. When the timer is counted up, the processing can be executed for actual analog output. The counted-up timer phase is monitored to store a program which gives the output control to both the sampling/holding signal and the digital data for D/A conversion in accordance with said monitor to an ROM in the terminal 8. As a result, the proper value is selected for each circulating time interval of a sequencer by the timing produced from a prescribed timer.
Patent JP-H10262097-A (JP)
Title: Incoming call detection circuit
Inventor: UNNO HIROYUKI
IPC: H04Q1/30
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To enable detection of an incoming call signal in a simple circuit scale, despite a large number of bit signals of the incoming call signal by processing the patterns of 0 and 1 of continuous (n) bits in parallel with each other in (2n) bits. SOLUTION: Down-signals (a), obtained by applying the electric conversion to the optical signals received from the station equipments via a circuit termination device, are turned into parallel signals by a shift register 3 of 2n-bit length included in an alternating pattern detection part 2. Thus, the signals c [1] and c [n+1], c [2] and c [n+2]...c [n] are obtained. These signals are integrated with the exclusive OR cc [1], cc [2]...cc [n] by a comparator 4 for production of an alternating pattern detection signal (c). Then an m-notation counter part 5 starts its counter, when the signal (c) detects 'H', i.e., an alternating pattern and then detects an m-bit detection signal (d) of 'H' showing the detection of continuous (m) bits, when (m-2n) subtracted by an amount equivalent to 2n bits that is delayed at a detection part 2 is counted.  Thus, an incoming call signal having a large number of bits can be detected, despite such a simple constitution.
Patent JP-H0587719-A (JP)
Title: Ultrasonic fatigue testing tool for ceramic
Inventor: MAKINO TAKUMA
IPC: G01N29/00
Filed: 1992-03-24
Abstract: PURPOSE:To enable a fatigue strength of ceramic to be evaluated in a short time by fixing a ceramic test piece and an ultrasonic vibrator so that no bending stress accompanied by deviation of a core may be generated and then transferring ultrasonic vibration to the ceramic test piece properly. CONSTITUTION:A taper part end face of a ceramic test piece 15 is face- contacted to an end face 12d of jig body 12 which is set at a resonance frequency which matches that of an ultrasonic vibrator. An outer-periphery surface of a taper part of a ceramic test piece 15 is supported on a taper-shaped inclined surface 18b of a clamping tool 18 and a ring 16 and the clamping tool 18 are screwed to a male screw part 12d.
Patent JP-S54157567-A (JP)
Title: Preparation of 6-methyl-2-pyrone derivative
Inventor: MIYAZAKI TETSUAKI
IPC: C07D213/80
Filed: 1978-06-01
Abstract: PURPOSE:To obtain the title compound useful as an intermediate for medicines, e.g. penicillin, economically in a short step, by converting the N-substituent of an 3-(N- substituted aminomethylene)-6-methyl-2-pyrone derivative with a primary amine. CONSTITUTION:One mole of a compound of formula I: (R is aryl, H, alkyl, cycloalkyl, heterocyclic ring, or aromatic alkyl group) is reacted with one or more moles, preferably 2-5 moles of a compound of formula II: (R' is different from R) in a polar solvent, e.g. water or methanol, a non-polar solvent, e.g. benzene, or their mixture, particularly water, at -30 to 200 deg.C, preferably 0 to 50 deg.C, to give a compound of formula III, which is reacted with dimethylamine rapidly added thereto to form a compound of formula IV which can be converted to penicillin or cephalosporin.
Patent JP-H04363819-A (JP)
Title: Emergency push button
Inventor: SHIBATA KIYOSHI
IPC: G08B17/00
Filed: 1991-03-29
Abstract: PURPOSE:To stabilize push-button pushing pressure for providing conductivity among a plurality of conductive portions and also securely maintain the conductive state so as to stabilize the quality thereof by a method wherein only push--in hole portion provided in a case is bent when an emergency push-button is operated. CONSTITUTION:When a resident who encounters any state of emergency pushes the surface of a spherical push button 10 projecting from a presser hole 40a, the push button 10 pushingly expands a hole 31b in a direction or Y against the elastic force of a pushing pressure hole 31b given by a plurality of notches 31c to slide into the hole 31b. However, when a state where the external diameter A of the push button 10 becomes equal to that of the hole 31b passes, the elastic force of the hole 31b given by a plurality of notches 31c made on the upper face side of the spherical push button 10 is applied in a direction of X so that a restoring force acts as an energizing force which makes the push button 10 move in a direction of Z on the upper face side of the push button 10. Therefore, the lower face side of the push button 10 abuts on a plurality of conductive portions 33b installed on the upper face of the circumference of the receiving hole 33a of a printed board 33; however, the restoring force caused by elasticity remains at the hole 31b, so that the abutting is certainly realized.
Patent JP-S59191398-A (JP)
Inventor: NAGAO HIDEKI
IPC: G03F1/00
Filed: 1983-04-13
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-H04301069-A (JP)
Title: Method for formation of transparent conductive layer
Inventor: IWASAKI MASAYUKI
IPC: H01B13/00
Filed: 1991-03-29
Abstract: PURPOSE:To obtain a novel and simple method of forming a transparent conductive layer by which a transparent conductive layer is formed on a color film layer and the like without direct sputtering, etc. CONSTITUTION:The method of forming a transparent conductive layer includes at least the following processes. (1) A transparent conductive layer is formed on a temporal supporting body provided with a water-soluble resin layer, (2) the transparent conductive layer is made to stick to another surface with an adhesive layer, (3) the temporal supporting body is peeled from the water-soluble resin layer, and (4) only the water-soluble resin layer is removed.
Patent JP-H02247015-A (JP)
Title: Straightening roller for shape steel
Inventor: NAKAI YUTAKA
IPC: B21D3/02
Filed: 1989-03-18
Abstract: PURPOSE:To offer a straightening ring having a long service life by building up a build-up hardened layer of high hardness tough material on the inner peripheral surface in the key groove of an inner layer through a build-up lower layer. CONSTITUTION:The straightening ring 1 is formed by welding an inner layer 3 of tough material integrally with the outer layer 2 of wear resisting material. The straightening ring 1 is mounted on a roll shaft through a key freely touchably and detachably to make up a roller for a shape steel straightening machine. Therefore, the building-up lower layer 4 is provided on the inner peripheral surface of at least a key groove 6 of the inner layer 3 to facilitate welding with the base material. The build-up hardening layer 5 of high hardness tough material is built-up by welding through the build-up lower layer 4. Thus, the roller for the correcting machine long in service life and excellent in profitability can be offered.
Patent JP-S541628-A (JP)
Title: Color ink jet recorder
Inventor: ISAYAMA TAKUROU
IPC: B41J2/21
Filed: 1977-06-06
Abstract: PURPOSE: To eliminate mixed colors at the color boundaries and obtain desired color recording by providing change point detecting circuits of color signals making color printing of various colors and a delay switching circuit energized by the detecting signals thereof andcontrolling the rate of injecting ink. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02244714-A (JP)
Title: Vapor crystal growing apparatus
Inventor: MIURA YASUNORI
IPC: H01L21/205
Filed: 1989-03-17
Abstract: PURPOSE:To form an abrupt hetero boundary by forming a first compound semiconductor epitaxial layer on a board in a first vapor growing chamber, then transferring the board into a second vapor growing chamber, and forming a second compound semiconductor epitaxial layer on the first layer. CONSTITUTION:H2 gas of carrier gas is introduced from a carrier gas inlet tube 16 into a connecting chamber 9, and first material gas of InP is introduced from a material gas inlet tube 17 into a first vapor growing chamber 6. Second material gas of InGaAs is introduced from a material gas inlet tube 18 into a second vapor growing chamber 5. When a board 3 is introduced into the chamber 6, an InP epitaxial crystal is grown on the board 3. Then, a supporting rod 24 is drawn in a direction of an arrow A, and the board 3 is drawn into the chamber 9. The rod 24 is rotated at 180 deg. in a direction of an arrow R, and pulled down in a direction of an arrow B. Then, the board 3 is introduced into the chamber 5, and an InGaAs epitaxial crystal is grown on the InP epitaxial crystal.
Patent JP-S54158257-A (JP)
Title: Detection of instant thermal efficiency of plant
Inventor: NIKAWARA SEIITSU
IPC: G01D21/00
Filed: 1978-06-05
Abstract: PURPOSE: To correctly obtain the instant value of the thermal efficiency of a plant by making it possible to detect the instant efficiency of the plant with the simultaneousness of the respective measured data while considering the time delay of a heat cycle.  
     CONSTITUTION: Let the case into consideration, in which the thermal efficiency of a heat power plant equipped with a boiler 1, turbines 2 and 3, a generator 4 and a water supply heater 7. Since there is a time delay in the heat cycle, the plant codnditions are measured at plural points along the flow of the heat cycle, such as, at the boiler 1, the turbines 2 and 3, the generator 4 and the heater 7, and measured data due to the time delay of the heat cycle are compensated while using the output of the generator 4 as a reference so that the thermal efficiency of the plant is calculated in accordance with the compensated data. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05273818-A (JP)
Title: Sheet material ejecting device for image forming device
IPC: B65H29/58
Filed: 1992-03-25
Abstract: PURPOSE:To reduce the occupied area of a device by optimizing the position where an ejected sheet material is stored. CONSTITUTION:A sheet ejecting roller 18 carries a sheet material 16 in the direction of a first inverting roller 20. Although the first inverting roller 20 is rotated and driven so that the material is carried in the direction opposite to the carrying direction, the carrying force of the sheet ejecting roller 18 is greater than that of the roller 20; therefore, after passing the sheet ejecting roller 18, the rear end of the sheet material 16 moves in the direction shown by an arrow F and the material is inverted and carried. The sheet material 16 is stored in a sheet ejection tray 25 by rotating and driving a second inverting roller 22. Since the ejected sheet material 24 is stored vertically at the side of the device body 1, the area which the device occupies can be reduced.
Patent JP-S55160734-A (JP)
Title: Development recovery of formaldehyde
Inventor: MIYAKE TETSUYA
IPC: C07C45/00
Filed: 1979-05-31
Abstract: PURPOSE: To recover highly concentrated formaldehyde continuously from a mixture containing formaldehyde and water, by adsorbing the mixture in liquid phase, and recovering the second-high separate portion of the separation profile while discarding the highest separate portion thereof.  
     CONSTITUTION: Pureformaldehyde is separated from a mixed solution containing at least formaldehyde and water, by treating the mixture in liquid phase with an adsorbent, e.g. synthetic zeolite (pref. X, Y or A type) etc. In the purification, the second-high separate portion 2 containing a somewhat low purity formaldehyde but existing in the solution at a high concentration, in place of the highest separate portion 1 containing a high purity formaldehyde but existing only a lower concentration, is recovered from the separate profile (A is the concentration curve of formaldehyde in the efflux solution; B is the concentration curve of water in the efflux solution; a is the starting point of efflux of formaldehyde; b is the point containing water at a specific concentration) formed in a separate column. The desired concentration of formaldehyde is immediately attained without neccesity of newly forming the highest separate portion, by recycling the highest separate portion for separation again. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54160347-A (JP)
Title: Manufacture of triphenylphosphine
Inventor: BROGER EMIL A
IPC: C07F9/50
Filed: 1979-05-31
Abstract: A process is disclosed for producing triphenylphosphine by hydrogenating triphenylphosphine dichloride in an inert solvent in the presence of a platinum, palladium, rhodium, ruthenium and/or iridium catalyst.
Patent JP-S60209748-A (JP)
Title: Single- and both-side copying machine
Inventor: NAGASHIMA YOSHIYASU
IPC: G03G21/00
Filed: 1984-04-03
Abstract: PURPOSE:To obtain an economical copying machine small in sorting space by feeding thin recording papers preferentially to thick recording papers in the case of single-side copying, and feeding only thick recording papers in the case of both-side copying. CONSTITUTION:Two kinds of recoding papers different in thickness are stored in paper feed cassettes 10, 10' as paper containers, respectively. Paper thickness signal generators, i.e., photocoupler units P, P' are installed between a register roller 14 and a paper feed roller 13 or 13', respectively, and the light transmittance of each of recording papers 110 and 110' in somewhat taken out of the cassettes 10 and 10' and stopped state is detected. The controller (CPU) of the copying machine receives a signal from a copying mode designating device (a), information on the light transmittances of the papers from the photocoupler units P, P', i.e., paper thickness information (c) are inputted, and the presence and arrangement of the thick or thin recording papers are identified from the memory (f) memorizing the transmittance of the specified papers. The prescribed paper feed roller is driven by operating a copying button (b).
Patent JP-S60210661-A (JP)
Title: Polyimide resin composition
Inventor: OOTA TAKAYUKI
IPC: C08L81/06
Filed: 1984-04-04
Abstract: PURPOSE:To provide the titled compsn. which gives a film having a smooth surface and good slipperiness, by incorporating small quantities of an arom. polysulfone polymer and a siloxane compd. in a polyimide polymer. CONSTITUTION:The titled compsn. is obtd. by incorporating 0.01-10pts.wt. arom. sulfone polymer (A) having an org. solvent-soluble repeating unit contg. at least one SO2 group (e.g. a polymer having a repeating unit of formula VI) and 0.01- 2pts.wt. org. solvent-soluble siloxane compd. (polymer) (B) (e.g. a compd. of formula VII) in 100pts.wt. polyimide polymer (C) contg. a repeating unit of formula I (wherein R<1> is a tetravalent org. group; R<2> is a bivalent org. group; n is a positive integer) (e.g. a polymer contg. a repeating unit of formula I , where R<1> is a group of formula II or III; R<2> is a group of formula IV or V). The compsn. is suitable for use in the production of a highly heat-resistant film or forming a highly heat-resistant coating film having improved slipperiness and a low kinetic coefficient of friction though its surface is smooth. The film can be widely used as electronic and electrical insulating materials.