baber/WOPTO huggingface dataset:
Patent JP-H11203607-A (JP)
Title: Decision feedback type equalizer, its equalizing control method and recording medium which records control program
Inventor: SHIOKAWA MASAHITO
IPC: G11B5/035
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To reduce a training time without greatly increasing the circuit size in the decision feedback type equalizer which uses a RAM. SOLUTION: During a training, a data memory 53 shown in (A) updates table retrieval data rA, which are to be updated, as well as data rB, which are specified by addresses camp (adrs) that have a double pair relationship with the addresses adrs of the data rA, using data updating difference computing circuits 54 and 55. After the data rA and rB are converged, a switching is conducted so that the updated results of the data rB are not reinserted into a data memory by a control signal c3 and the training operations continue.
Patent JP-S5699218-A (JP)
Title: Preparation of soft mold polyurethane foam
Inventor: SAITOU NORIYOSHI
IPC: C08G18/50
Filed: 1980-01-11
Abstract: PURPOSE: To increase cure efficiency by use of an amine-base polyol having a specified or more average number of functional groups, as a part of the polyol material, in the preparation of the titled foam by means of a semihot cure method.  
     CONSTITUTION: In the preparation of a soft mold polyurethane foam from an organic polyisocyanate, a foam stabilizer, a foaming agent, etc. by means of a low- oven temperature semihot cure method, it is prepared by using, as a part of a  polyol, 0.1W10wt% based on the total polyol, of an amine-base polyol of average  functional groups ≥2. The amine-base polyol is synthesized by the addition polymerization or block addition polymerizatin of an amine compound such as methylamine, isopropylamine or aniline, with an alkylene oxide such as ethylene oxide or  propylene oxide. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05187706-A (JP)
Title: Indoor unit of air conditioner
Inventor: YAMAZAKI MASAYA
IPC: F24F1/0073
Filed: 1992-01-08
Abstract: PURPOSE:To provide an indoor unit which has high performance and the high degree of freedom of a design. CONSTITUTION:In an indoor unit 11 of an air conditioner wherein a front panel 13 is arranged to the front of a casing 12 and indoor air is sucked in the casing 12 after the flow of it through the front panel 13, the front panel 13 comprises a front panel body 14 the front of which is opened, an openable suction grill frame 15 pivotally supported to a front panel body 14, and an openable suction grill 16 pivotally supported to a suction grill frame 15. The rotation center of the suction grill frame 15 and the suction grill 16 are reversely set such that the one of the rotation center is situated above and the other situated below.
Patent JP-H03205786-A (JP)
Title: Manufacture of double insulating thin film electroluminescence device
Inventor: KAWASHIMA TOMOYUKI
IPC: H05B33/26
Filed: 1990-01-08
Abstract: PURPOSE:To manufacture a device with high luminescence intensity and high reliability at a high yield by applying the annealing process so that the portions serving as interfaces between layers are not exposed to the outside, and changing the material of a back electrode. CONSTITUTION:The reform annealing process is applied after a transparent electrode 12, the first dielectric region 13, a luminous region 14, the second dielectric region 15, and a back electrode 16 are laminated in sequence, the luminous region 14 is pinched by two dielectric regions 13, 15, and the reform annealing process is applied so that the interfaces between the luminous region 14 and the dielectric regions 13, 15 are not exposed to the outside. No pollution or void is generated on these interfaces due to the annealing process. A material mainly made of a high-melting point metal or a silicide of the high-melting point metal is used for the back electrode 16, its heat resistance is high, and the deterioration of the back electrode 16 itself and the diffusion of the back electrode material and the alloying with a dielectric substance rarely occur in the reform annealing process to improve the luminescence characteristic. A device with high intensity and high reliability can be manufactured at a high yield.
Patent JP-S5495844-A (JP)
Title: Starter
Inventor: EBIHARA KOUHEI
IPC: F01L11/00
Filed: 1978-01-12
Abstract: PURPOSE: A small-sized starter which provides smooth-damping and -engagement perormance of a pinion and a ring gear at those impact by locating an elastic member high in spring constant and another elastic member high in spring constant in  series.  
     CONSTITUTION: When a d.c. motor is energized, an armature 2 and an armature shaft 3 turn. As a helical spline 4 of the armature shaft 3 is geared with a helical spline 6 of a screw sleeve 5, a pinion unit 18 projects to the side of an engine ring gear 7 so that a pinion 8 runs against the ring gear 7. A coil spting 13 low in spring constant laid between the pinion 8 and the screw sleeve 5 damps the shock and then an elastic element 14 high in spring constant acts damping. Small-sized elastic elements can provide efficient damping effect. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61161000-A (JP)
Inventor: KAWAI MAKOTO
IPC: H05K13/04
Filed: 1985-01-09
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-H03208795-A (JP)
Title: Gear oil reservoir tank for propeller of inboard and outboard motor
Inventor: ICHIMURA SHINJI
IPC: B63H20/14
Filed: 1990-01-10
Abstract: PURPOSE:To prevent oil leakage at the time of separate-carrying a propeller by providing a reservoir tank in an upper case or a lower case of a drive system, and connecting air bleeding parts in the bottom of the tank and in the top face of the upper gear case with an oil leading pipe, and communicating the upper of the tank with the inboard with an air leading pipe. CONSTITUTION:A gear oil reservoir tank 3 is fitted to the rear of an upper gear case 7 in an upper case 1, and an oil leading pipe 6 connected to an air bleeding part 17 in the upper of the upper gear case 7 is connected to the bottom of the reservoir tank 3. The upper of the reservoir tank 3 is communicated with the inboard 20 with an air leading pipe 19. With this structure, in the case that a propeller is separated from a transom board 15 to be carried, oil leakage is eliminated and while pipe arrangement of the oil leading pipe is facilitated.
Patent JP-S5699158-A (JP)
Title: Tension control device
Inventor: INOUE MUNEAKI
IPC: B65H23/18
Filed: 1980-01-09
Abstract: PURPOSE: To effect high precision tension control by reading in the roll diameter of the individual reels on a time division basis and calculating necessary torque for each reel.  
     CONSTITUTION: With the appearance of a selection signal from a decoder 18, the first reel is selected, and a roll diameter signal 101-1 is coupled through an analog switch 12 to an operational unit 13. The operational unit 13 calculates the necessary torque to the first reel from the aforementioned input and a preset tension value set by a tension setter and provides a signal 107. The signal 107 is coupled by an analog switch 14 as a signal 108-1 to a sample-hold circuit 15. At this time, the value of the signal 108-1 is held until the first reel is selected for the next time. It is also supplied as a signal 109-1 to a power amplifier 19-1. The power amplifier 19-1 amplifies the signal 109-1 and provides the amplified output as a signal 102-1 to a power brake 6-1. Then, the selection signal 106 selects the second reel for similar control. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06208121-A (JP)
Title: Manufacture of thin film device
Inventor: ORITSUKI RYOJI
IPC: G02F1/136
Filed: 1993-01-08
Abstract: PURPOSE:To prevent the lowering of resistance of a signal line, and to form components of a part lower than the signal line securely. CONSTITUTION:A first transparent conductive film d1 made of transparent conductive film, a first conductive film g1 made of Cr film and a second conductive film g2 made of Al film are continuously provided by spattering. After the photographing, dry etching is performed to the second conductive film g2 selectively, and dry etching is performed to the first conductive film g1 selectively, and dry etching is performed to the first transparent conductive film d1 selectively to form a scanning signal line GL and a gate electrode GT.
Patent JP-S61160753-A (JP)
Title: Electrophotographic sensitive body
Inventor: TANABE EIZO
IPC: G03G5/14
Filed: 1985-01-09
Abstract: PURPOSE:To obviate the deterioration of characteristics in the stage of long-term preservation and repetitive use and the deterioration in the characteristics such as defective copied image even in a high humidity atmosphere by specifying the transmittance of a surface protective layer to light of a short wavelength. CONSTITUTION:A photosensitive body having such surface protective layer 4 of which the transmittance of the surface protective layer to the light of 450nm wavelength is between 35% and 75% is extremely highly resistant to printing and moisture. The reason for selecting the light of 450nm wavelength lies in that the change of the photosensitivity of the photosensitive body by the protective layer 4 can be easily measured and that the light of a visible region is convenient for evaluation. The carbon content of the surface protective layer 4 increases and the residual potential as the photosensitive body increases with an increase in the transmittance; for example, the residual potential is as high as about 100V near the upper limit of the transmittance and the defective image is liable to be formed. The carbon content decreases and the sensitivity of the photosensitive body to the short wavelength light decreases with a decrease in the transmittance.
Patent JP-H10200071-A (JP)
Title: Semiconductor device and fault detecting method
Inventor: SATO JUN
IPC: H01L27/108
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To identify accurately and rapidly the address of a defect portion, by forming constituent patterns constituting internal elements in such a manner that neighboring internal elements are different from each other. SOLUTION: Constituent patterns 3, 4 constituting an internal element 2 which are arranged in a chip 1, e.g. storage electrodes of memory cells in a dynamic random access memory are formed in such a manner that neighboring memory cells are different in configuration. That is, the constituent pattern 3 and the constituent pattern 4 are made different from each other. As a result, an internal element 2 corresponding to a fault portion can be accurately identified in a short time, when defect portions existing under the constituent patterns 3, 4 are analyzed. As a result, address misconception of the memory cell due to illusion can be eliminated, and fault detection is precisely enabled.
Patent JP-H07210553-A (JP)
Title: Document editing method and information processor
Inventor: NARA JUNNOSUKE
IPC: G06F17/21
Filed: 1994-01-13
Abstract: PURPOSE:To improve the workability of document editing by omitting labor for starting and operating a function dedicated to a character attribute or modification again by performing the change, cancel or setting of the character attribute or modification added to characters or graphics within a copying or moving operation. CONSTITUTION:This method is composed of an input device 110, storage device 120, display device 130 and central processing part 140, and the central processing part 140 is formed by an input control part 141 for controlling respective parts, storage control part 142, display control part 143 and editing control part 144 for modifying, copying or moving the inputted characters or graphics. When copying or moving any character or graphic, the input device 110 indicates the change or character attribute or modification information added to the character or graphic, to which copying or moving is designated, and it is copied or moved while changing, canceling or setting the added character attribute or modification information according to that instruction. Thus, workability can be improved.
Patent JP-S56101160-A (JP)
Title: Sequence control method of copying machine
Inventor: ITOU MASASHI
IPC: G03G15/00
Filed: 1980-01-16
Abstract: PURPOSE:To prevent the overloading at the start of optical lens driving by inhibiting the driving of the optical lens system in the next copying cycle when the optical lens system has not yet returned to the home position at the next copying cycle, at the time when abonormality occurs in the driving of the optical lens system. CONSTITUTION:When an optical lens system is judged to be driven abnormally, a sequence control device returns the optical lens system to its home position by means of a lens driving control device 31 through an output port 25. When the sequence control device detects the abnormality, it stores the effect of the occurrence of the abnormality in the lens driving in an RAM23. When the previous abnormality has been stored in the RAM23 at the timing of driving the optical lens system in the next copying cycle, it detects the presence or absence of a home position detector and when the optical lens system has not returned to the home position, the device inhibits outputting of the driving start signal for the optical lens system once. Thereby, overloading upon the lens driving system by the application of an inversion signal during resetting of the optical lens system to the home position is prevented.
Patent JP-H06206651-A (JP)
Title: Web cutting and winding method and device
Inventor: HATANO YASUSHI
IPC: B65H19/28
Filed: 1993-01-11
Abstract: PURPOSE:To reduce the rise of a web cut surface, and improve quality of a winding web in a web cutting and winding method and a device to wind the web newly around a winding core different from this winding core by cutting the web in this web width direction after the web is wound by a prescribed length around the winding core. CONSTITUTION:After a film 15 is wound by a prescribed length around a winding core 3, a laser beam 22 is made incident on the film 15 on the winding core 3 or in the vicinity at a prescribed incident angle (alpha) so that an angle contained between the laser beam 22 and the tip part of the film 15 wound around the winding core 3 after being cut becomes an obtuse angel. Thereby, this film 15 is cut by irradiating the laser beam while scanning the film in a film width direction, and the film 15 is wound newly around the winding core 3.
Patent JP-S56100802-A (JP)
Title: Preparation of ethylenethiourea-chloroprene rubber powder composition
Inventor: HAYASHI TAKAO
IPC: C08C1/14
Filed: 1980-01-16
Abstract: PURPOSE: To obtain the titled powder with excellent storage stability, useful as a vulcanization accelarator, by the coacervation of a solution containing a chloroprene rubber latex, ethylenethiourea and an anionic water-soluble polymer.  
     CONSTITUTION: A solution, at a temperature ≤10°C, prepared by mixing an anionic or nonionic chloroprene rubber latex, with 5W100wt%, based on the rubber latex dried, ethylenethiourea and 0.1W10wt%, based on the total of the rubber latex dried and the ethylene thiourea, anionic water-soluble polymer, is mixed in an acidic atmosphere, with an aqueous solution at a temperature ≤10°C, containing 0.1W10wt%, based on the total of the rubber component and the ethylene thiourea, acidic water-soluble cationic polymer or cationic surfactant, being subjected to coacervation. The thiourea-containing rubber particle separated, is mixed with 1W 50wt%, based on the particle dried, synthetic resin of glass transition point ≥30°C, as an emulsion, and the resulting mixture is dehydrated to dryness. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08188018-A (JP)
Title: Pneumatic tire
Inventor: MASUKO SADAMOTO
IPC: B60C13/00
Filed: 1995-01-11
Abstract: PURPOSE: To enhance operation stability without increase in weight. CONSTITUTION: In an inner layer 22A of side rubber 22 in two layer structure, the ratio η of a circumferential direction modulus to a diameter direction modulus is made larger in the vicinity of a tire maximum width part then that on a bead core 12 side and that in a tread 20 when it is viewed from the tire diameter direction. When the circumferential direction modulus of the side part is increased, shearing stiffness in the tire rotating direction is increased to increase torsional rigidity in the rotating direction, thereby the operation stability is improved. Since gauge up of the side rubber 22 and an additional reinforcing member are not necessary, weight in not increased.
Patent JP-H09193709-A (JP)
Title: Automotive indicator lamp
Inventor: PIEERU ARUBUU
IPC: F21V5/00
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To facilitate the ingress of incident light such as sunlight by applying the constitution that one set of cells having roughly spherical surface on the inner side thereof for diffusing light is formed to have two flat facet sets on the external surface in such a state as inclined for the plane of an intermediate screen. SOLUTION: The focal point of a parabolic mirror 20 as a beam reflector is laid on the filament 11 of a light source 10, and an intermediate screen 30 and a cover lens 40 are arranged within an approximately orthogonal plane for the direction of the whole of incident beams formed out of the principal axis of the paraboloid of the parabolic mirror 20. Also, a center facet 32a, an upper facet 32b and a lower facet 32c are respectively provided on the external surface of the intermediate screen 30 interlocked with each spherical surface 31, so as to be orthogonal with the optical axis of the light source 10. In this case, the upper facet 32b and the lower facet 32c are symmetrically inclined so as to enable the three facets to form hollow surface. As a result, the ingress of incident light like sunlight can be facilitated.
Patent JP-S59135823-A (JP)
Inventor: TAMURA KAZUHISA
IPC: A46B13/02
Filed: 1984-01-11
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-H11203717-A (JP)
Title: Optical pickup device and optical disk device
Inventor: YOKOI KENYA
IPC: G11B7/135
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To accurately secure necessary various kinds of aperture functions without using a loading/unloading mechanism and to provide an optimum beam spot corresponding to various optical disks and operation at the time of recording/reproduction. SOLUTION: By interposing a phase difference element 10, in which plural phase difference areas 13a-13e capable of selecting/exchanging the respective phase differences by λ/2 are divided/formed, on the exit optical path of a semiconductor laser, e.g. by converging a light beam in other than the selected phase difference area from among areas 13a-13e on an optical disk, aperture function by a super-resolving power method is imparted to the phase difference element 10. Consequently, the magnitude of the aperture function is easily changed in accordance with the selection/changeover of the phase difference areas 13a-13e and since the loading/unloading mechanism is not required, the device is made to be small in size.
Patent JP-S63171838-A (JP)
Title: Esr melting device
Inventor: SUGITANI IWAO
IPC: C22B9/187
Filed: 1987-01-09
Abstract: PURPOSE:To provide an ESR melting device which has a wide setting rang of melting conditions and can prevent malfunction, by comparing the amplitude amt. and reference value of melting current and making constant value or follow-up control via the increase and decrease in the melting voltage according to the result of said comparison. CONSTITUTION:A difference between the detected value and the set value is positive if the output detected by a current amplitude amt. detector 28 is smaller than the set value of a melting current amplitude program device 26, i.e., if the erosion of an electrode is large as shown in the figure. As a result, the above-mentioned output is amplified by a current amplitude amt. controller 25 and the output voltage of a voltage regulating transformer 32 is gradually increased via a melting voltage controller 18 and a voltage increasing/decreasing driver 14. The melting voltage 20' and melting current 12' are consequently respectively increased successively in the average value and amplitude amt. in parallel. The difference between said output and the set value of the device 26, i.e., the input to the controller 25 is decreased by an increase in the current amplitude amt., i.e., an increase in the output of the detector 28. The input to the controller 18 is decreased by the increase in the voltage 20' simultaneously therewith, by which the output thereof is decreased to substantially zero and the voltage increasing/decreasing driver 14 is stopped.
Patent JP-H04242177-A (JP)
Title: Semiconductor integrated circuit
Inventor: KANEKO TAKASHI
IPC: H01L27/04
Filed: 1991-01-16
Abstract: PURPOSE:To facilitate the preparation of a test program with a shorter testing time by arranging a test terminal and a T type flip flop having a logic signal of the test terminal connected to a clock input and a switching circuit. CONSTITUTION:Input terminals 2, 3 and 4, output terminals 6 and 7 and an inputoutput terminal 8 are connected to an internal logic circuit 9 through input buffers 10-12, output buffers 21, 22 and 24 and input buffer 23 respectively. A test terminal 5 is provided and a T type flip flop 19 having a signal of the test terminal 5 as clock input is provided. With a signal of the test terminal 5, an output of the T type flip flop 19 and an output of the internal logic circuit 9 as input a switching circuit 25 is provided to produce outputs to inputs of output buffers 21, 22 and 24. This enables the setting of states of all output terminals in a very short test pattern simply by adding a small circuit, such as the test terminal, T type flip flop and switching circuit thereby achieving an execution of a test very efficiently.
Patent JP-H10198671-A (JP)
Title: Address book managing device and postal code converting method
Inventor: NAGASAKI HIDENORI
IPC: G06F17/21
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To easily prepare an address book registering 7-digit postal codes by changing the 5-digit postal codes of entries registered in an address book information storage means into 7-digit postal codes possessed by a 7-digit postal code possessing means. SOLUTION: Based on the information of 5-digit postal code and address in the address book data of a certain entry registered in an address book information storage part 30, a postal code retrieval part 24 retrieves dictionary data registered in a postal code dictionary 32 corresponding to this information and stores the retrieved result in a retrieved result storage part 34. Then, based on the retrieved result of postal code retrieval part 24 stored in the retrieved result storage part 34, a postal code change part 28 changes the 5-digit postal code of entry registered in the address book information storage part 30 while including the 5-digit postal code and address used for retrieval at the postal code retrieval part 24 into the 7-digit postal code possessed by a 7-digit postal code possessing part 26.
Patent JP-S5389548-A (JP)
Title: Electric hair clipper
Inventor: MIYATA MAKOTO
IPC: B26B19/22
Filed: 1977-01-14
Abstract: PURPOSE: To provide an electric hair clipper, with which cutting and clipping can be made with a stationary blade and a movable blade as a set, and which permits reliable and ready operation of switching cutting and trimming over to one another. 
     COPYRIGHT: (C)1978,JPO&Japio