baber/WOPTO huggingface dataset:
Patent JP-S5420248-A (JP)
Title: Circulation mechanism of engine cooling water
Inventor: MAEYAMA MAMORU
IPC: F01P7/16
Filed: 1977-07-16
Abstract: PURPOSE:To shorten the heating time of a car heating apparatus by checking the water cireculation to a cylinder block until cooling water is raised to a fixed temperature in a cold time starting, and feeding the cooling water heated by a cylinder head directly to the heating apparatus.
Patent JP-S61245239-A (JP)
Title: Logical circuit system
Inventor: SEKINE MASATOSHI
IPC: G06F9/38
Filed: 1985-04-23
Abstract: PURPOSE:To attain the parallel processing of instructions by providing a new flag to those instructions which can be executed in parallel. CONSTITUTION:It is decided by the parallel execution flag of the 1st field whether the instructions are executed in parallel or not. This flag is added from an assembler, etc. when an instruction is produced. When an instruction to which the parallel execution flag is set is extracted, an instruction extracting part extracts the next instruction before the execution is through with the fist instruction and interprets and executes the next instruction. Thus the pipeline processing is applied to the instruction to which the parallel execution flag is set. While the conventional sequential processing is applied to an instruction to which the parallel execution flag is reset. Thus an optional instruction can be used to both the parallel processing and the sequential processing as necessary by means of said execution flag. This can form a flexible instruction system.
Patent JP-S5511874-A (JP)
Title: Printing plate manipulating device
Inventor: OZAWA TATSUROU
IPC: B41L29/16
Filed: 1978-07-13
Abstract: PURPOSE: To locate or dislocate a printing plate to or from a printing drum by detecting the forward motion of the printing plate as well as a position of turning angle of the drum by means of a cam and a limit switch.  
     CONSTITUTION: A detector 8 detects a printing plate 1 when it is transfered, and determines an allowable time for a chuck to hold the plate. After a period of time, a control circuit 6 is closed, thus closing the chuck 9 and a front end of the printing plate 1 is held by the chuck 9. As a drum 4 proceeds to rotate, the third limit switch 18C is closed, and the rear end of the printing plate 1 is held by a dhuck 10. In order to dislocate the plate 1 from the drum 4, a number counted by a countor which is built in the control circuit 6, is compared with a predetermined number. When the both numbers become equal, a limiting signal for dislocation is sent out for kicking up a chuck lever 14 to open the chuck 10, and a roller 25 for unloading the plate is brought into contact with the plate drum 4. The printing plate 1 is transfered to a printing plate receiving table 36 by means of the printing plate unloading roller 33 together with a printing plate picking-up plate 29. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58200770-A (JP)
Inventor: KONDOU ATSUSHIGE
IPC: D05B25/00
Filed: 1982-05-19
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-H08283486-A (JP)
Title: Polypropylene resin composition for extrusion molding and extrusion film and sheet using the same
Inventor: IMAI TADASHI
IPC: C08L23/10
Filed: 1995-04-11
Abstract: PURPOSE: To obtain a polypropylene resin composition capable of providing a film and a sheet having good moldability and processability, transparency, flexibility and touch feeling and hardly having fish eye by adding a diamine- monocarboxylic acid polycondensation product or a diamine-monocarboxylic acid-polybasic acid polycondensation product to a crystalline polypropylene. CONSTITUTION: This polypropylene resin composition for extrusion molding is obtained by blending 100 pts.wt. crystalline polypropylene with 0.005-10 pts.wt. diamine-monocarboxylic acid polycondensation product or diamine- monocarboxylic acid-polybasic polycondensation product. The resin composition is subjected to extrusion molding to provide the objective extrusion film and sheet having good touch feeling and <=55kg/mm<2> Young's modulus.
Patent JP-H06276770-A (JP)
Title: Coupled-type motor and electric driving circuit
Inventor: KUSUDA TAKAO
IPC: H02K16/00
Filed: 1993-03-18
Abstract: PURPOSE:To provide the ultrasonic-wave motor, which can cope with the requirements of various outputs readily and can solve the problems of heat dissipation and adjustment. CONSTITUTION:A projecting part 3 or a recess part 5, which is coupled into a projecting part 3, is formed at the edge that is orthogonal to an output shaft 12 for an upper case 2 and a lower case 4 in an ultrasonic-wave motor. The parts are made to be motor modules 1 and 1'. A projection 16 and a recess 15 of a spline are provided at the end part of the output shaft 12. The output shafts 12 can be coupled in the power transmitting pattern. The power amplifying part of an electric driving circuit, which is connected to the motor modules 1 and 1', is made to be the power output module. The protruding part 3 or the recess part 5, which are coupled to the motor modules 1 and 1', are formed at an upper case 2' and a lower case 4', wherein rotation-information detectors are assembled, and the sensor module is provided. The motor modules 1 and 1' or the sensor module or the like are adequately assembled, and the coupled type motor having the various functions and characteristics can be provided.
Patent JP-S62244246-A (JP)
Title: Low-noise portable power tool
Inventor: TAKAHASHI KUMIO
IPC: H02K11/02
Filed: 1986-04-14
Abstract: PURPOSE:To inhibit noises propagated between an electric wire and the ground without damaging workability by incorporating an inductance into a power plug while inserting the inductance in series with a ground wire. CONSTITUTION:An inductance L is inserted to a ground wire, to which a ground clip 4 is fitted, in a power plug 3. Accordingly, the ground inductance L used for a switchboard and having a large noise suppression effect is unified with a portable power tool, and housed to the outside of a box body 1 for the portable power tool, thus preventing the propagation of noises over a distribution line without damaging the workability of the power tool.
Patent JP-H06269644-A (JP)
Title: Device for inspecting hollow yarn module
Inventor: TAKEDA SHUZO
IPC: G01N33/48
Filed: 1993-03-19
Abstract: PURPOSE:To automatically and precisely detect the nonuniformity and irregularity of resin quantities at both ends in a short time. CONSTITUTION:A pair of electronic balances 1, 2 individually weighing the hollow yarn membrane module M at two positions capable of measuring an equal wt. when the hollow yarn membrane module M is one ideal from a wt. aspect to output respective weighed data and an operational judging part 3 operating the sum and different of the weighed data of the respective electronic balances 1, 2 to compare the weighed data with predetermined threshold value to output the comparison results to a display part 7 and the outside are provided.
Patent JP-H08288140-A (JP)
Title: Static magnetic wave device
Inventor: FUJINO MASARU
IPC: H01F10/24
Filed: 1995-04-11
Abstract: PURPOSE: To provide a static magnetic wave device having stable magnetic characteristics by a method wherein a garnet single crystal film which has improved magnetic characteristics and contains Fe element is employed. CONSTITUTION: A garnet single crystal film containing Fe element also contains Nb element. Or a garnet single crystal film conaining Fe element also contains Nb element and at least one element among Ca, Mg and Mn.
Patent JP-H01258395-A (JP)
Title: High-frequency heating device
Inventor: IWABUCHI YASUSHI
IPC: A47J37/00
Filed: 1988-04-07
Abstract: PURPOSE:To prevent an abnormal heating and to carry out a cooking responding to the purpose by providing either a turntable or a container housing a stirring vane selectively in a heating chamber, and installing a metallic shade-form suppression plate on which an impedance element to reflect the high-frequency waves at a rotary connecting shaft. CONSTITUTION:In a heating chamber 1 with a high-frequency oscillator as a heating source, either a turntable 19 on which a substance to heat is loaded rotatable, or a stirrer container 12 housing a stirring vane 14 rotatable is provided selectively. The second driving shaft 27 to drive the turntable 19 at a low speed is furnished penetrating the center axis of the first driving shaft 17 to drive the stirring vane 14 at a high speed through a penetrating hole 52 at the bottom surface of the heating chamber 1. To a rotary connecting shaft 21 where a rotary table 20 to hold the turntable 19 gears with the driving shaft 27, a metallic shade-form suppression plate 67 to suppress the invasion of the high-frequency energy into the penetrating hole 52 is installed, and furthermore, a part of the suppression plate 67 is cut up to form an impedance element 67a to reflect the high-frequency waves is formed. By such a constitution, a cooking operation responding to the purpose can be carried out, and an abnormal heating can be prevented.
Patent JP-H07267170-A (JP)
Title: Rotation chain guide member
Inventor: YOSHIKUBO TAISUKE
IPC: B62M9/16
Filed: 1994-03-31
Abstract: PURPOSE:To satisfy both a wear resistant function and a noise generation suppression function at a high level, in a relation between a guide member for the chain of a motor cycle and a swing arm being the mounting member thereof. CONSTITUTION:A guide member 10 to guide rotation of a chain 4 for power transmission mounted on the upper surface of the mounting member of a swing arm 2 is of two-layer structure wherein a buffering layer part 11 formed on the side making contact with the mounting member and of a foamed high molecular material to absorb strike noise and a wear resisting layer 12 formed on the side making slide contact with the chain 4 and formed of a high rigid high molecular material to prevent the occurrence of wear are interjoined.
Patent JP-S61243998-A (JP)
Title: Semiconductor memory integrated circuit
Inventor: FURUYAMA TORU
IPC: G11C11/34
Filed: 1985-04-22
Abstract: PURPOSE:To supply a constant current to the output side of an internal power source converting circuit without increasing a chip size by connecting an internal power source converting output terminal to a capacitor for forming a memory cell. CONSTITUTION:A power supply voltage inputted from the outside of a chip is stepped down by an internal power source converting circuit 1, and an applied magnetic field is weakened, by which a drop of the reliability of a transistor is prevented. An output terminal of this circuit 1 is connected to one terminal of a capacitor C connected in series to a transistor T for forming a memory cell MC, and the circuit 1 supplies a stable internal power source by an equivalent large capacity capacitor action without providing a smoothing capacitor of large capacity for enlarging a chip size.
Patent JP-2000282184-A (JP)
Title: High hardness steel for induction hardening excellent in machinability and corrosion resistance
Inventor: EGAWA TOKUO
IPC: C22C38/18
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a high hardness steel good in corrosion resistance and cold workability, capable of obtaining hardness of >=55 HRC by induction hardening and having excellent machinability. SOLUTION: This steel is the one having a compsn. contg., by mass, 0.30 to 0.60% C, <=0.25% Si, <=1.0% Mn, 0.005 to 0.2% S, 4.0 to 11.0% Cr, 0.001 to 0.1% Al, 0.0005 to 0.02% Ca, 0.0005 to 0.01% O, and the balance substantial Fe and contg. sulfides of >=5 μm diameter equivalent to a circle contg. 0.1 to 10% Ca by >=5 pieces per 3.3 mm2. For covering its corrosion resistance, for refining the crystal grains of Mo and N, and for improving its machinability, Pb, Bi, Se and The can be contained therein.
Patent JP-H02264411-A (JP)
Title: Manufacture of laminated iron core
Inventor: MAEDA HIRONOBU
IPC: H01F41/02
Filed: 1989-04-05
Abstract: PURPOSE:To safely and inexpensively obtain the title iron core of stabilized quality even when the iron core is thickly formed by lamination by a method wherein a block comprises separable cores and they are laminated and bonded using a caulking projection in each block. CONSTITUTION:For example, when 100 sheets of core constituent pieces are laminated, four core constituent blocks consisting of 25 sheets per block are formed in advance, and they are laminated and coupled using ten caulking projections fundamentally. To be more precise, first, ten caulking projections P1 to P10 are formed on the constituent piece 1A, to be used for a first block, at regular intervals. At this time, however, the sheets from 1 to 24 are brought into a freely fitting state against the latter stage of blocks, and on the 25th sheet, the projections P1, P3, P5, P7 and P9 are pulled out, and the holes q1 to q5 where the fitting and coupling of projections is impossible, are formed. Also, the constituent piece 2B, to be coupled to a constituent piece 1A, and the constituent piece 3C, to be coupled to the constituent piece 2B, are formed in the same structure, and they are integrally assembled.
Patent JP-H05187969-A (JP)
Title: Tire test rack.
Inventor: RARUFU RANGU
IPC: G01M17/02
Filed: 1992-03-09
Abstract: PURPOSE: To obtain a tire test bench having a tire rolling unit mounted in a frame and having a driver adjustable at number of revolutions, particularly a test drum, and a wheel guide unit mounted directly or indirectly in the frame so that the guide unit has a support arm for radially pressing the wheel to be tested to the rolling unit via a regulator. CONSTITUTION: A wheel guide unit 3 has a half fork member 8 mounted with a support arm 5, and a guide member 11 disposed at the opposite side of the member 8. The member 11 is fixed slidably to the frame 1, and the sliding centerline of the member 11 is disposed on a tire rolling unit 2 (test drum).
Patent JP-H02264447-A (JP)
Title: Inner lead bonder
Inventor: TAKEDA YASUSHI
IPC: H01L21/66
Filed: 1989-04-05
Abstract: PURPOSE:To conduct easily a sampling inspection by a method wherein a mechanism for punching products subsequent to bonding at a prescribed timing is provided on a carrier tape moving path between a bonding station and a winding reel. CONSTITUTION:Semiconductor elements 12 are bonded in order on a carrier tape 3, which is intermittently fed in order from a feeding reel 1, by a bonding means 6 in a bonding station 5. When a sampling inspection is started, an object of inspection, that is, one of the products 14 after bonding is separated, for example, from the tape 3 when reaching a punching mechanism 13 in a state that the product 14 is bored into a square form from the tape 3 by making an upper metal mold 15 descend or ascend. In such a way, a reduction in the working efficiency of a bonding device, which is caused by the sampling inspection of a bonding state, can be prevented.
Patent JP-S59211265-A (JP)
Title: Hetero junction bipolar transistor
Inventor: KURATA MAMORU
IPC: H01L29/72
Filed: 1983-05-17
Abstract: PURPOSE:To enable to perform a high speed switching operation while obtaining withstand voltage between an emitter and a base by setting the relationship between the impurity density and the thickness of the second emitter layer and the first base layer to satisfy the specific unequality. CONSTITUTION:The thickness of all base layer 13 is 1,000Angstrom  or lower to perform a high speed switching operation. Then, the second emitter layer 142 made of n<-> type Ga1-xAlxAs of low impurity density and then the first emitter layer 141 of n<+> type Ga1-xAlxAs of high impurity density are epitaxially grown on the base layer 13. At this time the density NE and the thickness WE of the second emitter layer 142 and the density NB and the thickness WB of the first base layer 131 are set to satisfy the unequality (1). Finally, the periphery is removed except the center of the emitter by etching, the surfaces of the second base layer 132 is exposed, thereby completing the electrodes 14, 15, 16, 17 of the collector, base and emitter.
Patent JP-S59213099-A (JP)
Title: Integrated circuit device
Inventor: SUGANO MASAHIDE
IPC: G11C29/14
Filed: 1983-05-16
Abstract: PURPOSE:To read out internal information without restrictions of external terminals by providing a control circuit which receives the output of a circuit, which generates and stops a signal in accordance with the power source voltage level, to output internal information to the external. CONSTITUTION:An information output 6 is signal, which takes out connection information or the like of an internal circuit to the external, and is a normal output signal similar to an output signal. Taking-out of internal information or a normal output is determined by a control signal 7 and an information read control circuit 2. A control signal generating circuit 1 generates the control signal 7 until the power source voltage is increased gradually from zero to reach a certain voltage level, where a function circuit 3 or the information read control circuit 2 can be operated normally, lower than the lower limit in the rated working voltage range of this integrated circuit device; and when the power source voltage exceeds this level, the circuit 1 stops the control signal 7, and the integrated circuit device performs a normal operation to fulfill the essential function.
Patent JP-H03284041-A (JP)
Title: Television interphone unit
Inventor: MATSUDA MITSUHIRO
IPC: H04N7/18
Filed: 1990-03-30
Abstract: PURPOSE:To realize a TV interphone unit from which outdoor video and audio information is obtained by controlling a recording and reproducing device through the operation of a call button. CONSTITUTION:A bell of a master set 4 rings by the depression of a call button 8 when the user stays at home and a camera 5 and a monitor 11 are started, a visitor is confirmed and when a receiver of the master set 4 is booked off, and the conversation with the visitor is made. When the automatic answering mode is set while the user is absent, the camera sends a video image of the visitor to the master set 4 and is given to a video tape recorder 15. Moreover, a remote controller transmission reception section reads a code representing video recording from a memory and sends a signal from a light emitting section 10. The tape recorder 15 receives a signal at a photodetector section 16 and records it. The video recording is stopped by a stop signal after a prescribed time to turn off the camera 5 of a slave set 2. Through the constitution above, the recording without loss of a video image and a message of the visitor is implemented.
Patent JP-S5420913-A (JP)
Title: Annealing method for tight coil
Inventor: MORITA TOORU
IPC: C21D1/26
Filed: 1977-07-18
Abstract: PURPOSE:To perform prescribed annealing in a shortest time by grouping plural tight coils to be annealed in a batch type annealing furnace on the basis of values calculated according to a function including coil-size as a variable.
Patent JP-S5513474-A (JP)
Title: Semiconductor constant voltage device
Inventor: YOSHIDA SATORU
IPC: G05F3/16
Filed: 1978-07-14
Abstract: PURPOSE: To reduce the current of the constant voltage diode and thus to improve the voltage stability by combining the transistor and the constant voltage diode within the same semiconductor substrate.  
     CONSTITUTION: Comparatively high-impurity density P-type layer 14 is formed to the substrate in which comparatively low-impurity density N-type layer 12 is formed on high-impurity density N-type substrate 11, and then P-type base layer 13 featuring a lower impurity density than layer 14 is formed. Thus high-impurity density N-type layer 15 and 16 are formed. Then silver bump 17 is formed to layer 16, and electrode 18 is formed on the back of layer 16 each. With this constitution, constant voltage diode ZD is formed with layer 14 and 15 to secure the side of layer 15 formed to a cathode. As a result, the transistor Tr is formed with layer 11 and 12 used as the collectors along with layer 13 as the base plus layer 16 as the emitter respectively. Then the negative voltage is applied to electrode 16 and 17. And when this voltage becomes higher than the sum voltage of the breakdown voltage of ZD and the base rise voltage of Tr, ZD lowers down to actuate Tr. Here if the current  amplification factor of Tr is referred to as HFE, the current of the HFE-fold of ZD  flows to Tr. Thus Tr compensates the temperature coefficient of ZD. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10280666-A (JP)
Title: Closet unit and its assembling method
Inventor: SAITO KATSUMI
IPC: E04F19/08
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a technique for quickly assembling a closet with preset precision without depending on an expert. SOLUTION: A unit wall structure consists of right and left side plates 11, 12, a rear side plate 13, a ceiling plate 14 and a floor plate 15. On the inner faces of the right and left side plates 11, 12, grooves are formed to fit the right and left ends of shelf boards 21, 22 therein and right and left supporting frame structural members 24, 24a, 25, 25a with joists 31 to support the right and left ends on the lower faces and joint plate part 32 to cover the upper faces are mounted. On the inner faces of the rear side plates 13, 13a, 13b, supporting frame structural members 26 are also mounted. The shelf boards 21, 22 mounted with front framings 27, 28 are inserted into grooves in supporting frames 23 to be mounted on the unit wall structure.
Patent JP-H08259442-A (JP)
Title: Composition containing urea at high concentration and prevention of crystal deposition of urea
Inventor: MASUDA MASAHIKO
IPC: A61K8/00
Filed: 1995-03-17
Abstract: PURPOSE: To obtain a composition capable of suppressing the crystal deposition of urea with time even under severe preserving conditions for long period or during the application thereof to the to the skin in spite of the urea blended therein at a high concentration. CONSTITUTION: This composition contains urea at a high concentration blended therein and comprises 12-40wt.% urea, 4-18wt.%, a straight-chain polyhydric alcohol and 10-84wt.% water based on the total weight of the composition at a weight ratio of the urea to the straight-chain polyhydric alcohol within the range of (1:6.5) to (3:1) and a weight ratio of the urea to water within the range of (1:7)-(4:1). The weight ratios of the urea, the straight-chain polyhydric alcohol and water are present within the range indicated by a shadowed part in the triangle phase diagram. The straight-chain polyhydric alcohol is HOCH2 (CHOH)n CH2 OH [(n) is an integer of 1-4].
Patent JP-H09277473-A (JP)
Title: Biaxially oriented laminated film for laminated metal plate
Inventor: KUBO KOJI
IPC: B32B27/36
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To improve low temperature impact resistance by a method in which in a specified biaxially oriented laminated film, after a process in which the film is melted and solidified by high speed cooling is repeated 1, 4 times, the difference in low temperature crystallization peak temperatures by DSC measurement is made within a specified range. SOLUTION: The first layer of polyester in which ethylene terephthalate is a main repeating unit and a composition consisting of 20-60wt.% of polycarbonate which is expressed by a formula (R<1> , R<2> are hydrogen atom, 1-5C alkyl group, etc., R<3> , R<4> are 1-5C alkyl group, etc., m, n are 0, 1, or 2, respectively) and 40-80wt.% of polyester are used for formation, and polyester is made by laminating the second layer which is composed of 10-90wt.% of polyester in which ethylene, buthylene terephthalate is a main repeating unit, and terminal carboxyl group concentrations are 10-20 equivalent/10<6> g. The difference in low temperature crystallization peak temperatures by DSC measurement after a process in which the film is melted and solidified by high speed cooling being done once or repeated four times is made 10-60 deg.C.