baber/WOPTO huggingface dataset:
Patent JP-H0418014-A (JP)
Title: Composition for shampoo
Inventor: MAEKAWA KAZUO
IPC: A61K8/36
Filed: 1990-05-10
Abstract: PURPOSE:To obtain the title composition providing excellent conditioning effects by blending a specific anionic surfactant selected from a polyoxyethylene alkyl sulfate, etc., with a specific polyether type quaternary ammonium salt in a fixed ratio. CONSTITUTION:An anionic surfactant selected from a polyoxyethylene alkyl sulfate, an alpha-olefin sulfonic acid, a sulfosuccinic acid monoalkyl ester, a sulfosuccinic acid polyoxyalkylene alkylethanolamide, an acylisethionic acid, an N-acylmethyltaurine acid, an N-acylglutamic acid, an N-acylamino acid, an alkyl ether carboxylic acid, acylated peptide and a salt thereof is blended with a polyether type quaternary ammonium salt shown by the formula (R1 to R3 are alkyl; a+b=50, a=0-3 and a/a+b<0.2) in a ratio of 0.003-10 pts.wt., especially 0.01-0.2 pt.wt. compound shown by the formula based on 1 pt.wt. surfactant.
Patent JP-S5453064-A (JP)
Title: Electric shaver
Inventor: MASUZAWA MASANORI
IPC: B26B19/38
Filed: 1977-10-03
Abstract: PURPOSE: To widen a use and to make it handy to carry by separating storage batteries from an electric shaver body.  
     CONSTITUTION: The circuit of the electric shaver 1 is formed through a switch by attaching a removable lid at the bottom of the case 2 which contains a motor driving its edge 7 and by putting storage batteries 4 and 4 in series. On the other hand, a charger 5 is removable in order to charge two storage batteries 4 and 4, and it also has a plug 7. By this, a structure of the electric shaver body 1 becomes simple and a supplement is easy when batteries run short. Moreover storage batteries can be used for such electoric appliances as electric calculators, toys and flash  lights 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0318086-A (JP)
Title: Emitted-light coupling system of semiconductor radiation element and emitted-light processing array using said system
Inventor: GEIRII ARAN EBUANSU
IPC: H01S5/00
Filed: 1990-05-10
Abstract: PURPOSE: To efficiently couple many light emitting elements with each other, by arranging nodules so that the nodules can reflect the first part of received emitted light in a first direction along the optical axis from a grating, and can deflect the second part of the emitted light in second direction which are different from the first direction through the grating. CONSTITUTION: An emitted light coupling system is provided with a semiconductor substrate 12 having a wise surface 14 and an optical grating 28 piled up upon the wide surface 14 of the substrate 12, and the grating 28 is arranged in a grid-like state and has a plurality of separated nodules 51, 55, 66, 74, and 76, which are constituted so that the nodules can receive emitted light along the optical axis 58 in a plane parallel to the surface 14. The nodules 51, 55, 66, 74, and 76 are arranged so that the nodules can reflect the first part of the received emitted light in a first direction 72 along the optical axis 58 from the grating 28 and the second part of the emitted light in second directions 70 and 78, which are different from the first direction through the grating 28. Therefore, many elements can be coupled efficiently with each other.
Patent JP-H04237870-A (JP)
Title: Engine controller
Inventor: AIGA SHOICHI
IPC: F02D45/00
Filed: 1991-01-21
Abstract: PURPOSE:To prevent an exhaust system temperature from going up as a combustion speed goes down, at time of failure in a combustion speed improving means. CONSTITUTION:In an engine provided with a combustion speed improving means for improving the extent of combustion speed, it features that there are provided a fail detecting means 24, detecting something wrong (failure) in the combustion speed improving means 21, and an exhaust system temperature rise preventing means for checking a temperature rise in an exhaust system at time of failure detection, thereby preventing an exhaust system temperature from rising at time of the above-mentioned failure.
Patent JP-S63283955-A (JP)
Title: Recorder on both sides
Inventor: SUZUKI YASUTO
IPC: G06F3/12
Filed: 1987-05-18
Abstract: PURPOSE:To obtain both-sided printing near a form of printed matter, by a method wherein a specific format image set at each side which is read from a format memory is read referring to printing side indication information, and is in an interlocked manner expanded together with image information which is expanded in an image information memory means. CONSTITUTION:Print data obtained by analyzing input data to be converted to a form suitable for printing with CPU 1 are stored by a page unit in a page buffer 3. Then, this printing data are expanded to a dot image with an image expansion circuit 4 and are stored in a dot image buffer 5. Further, CPU 1 is also used for an expansion control means. The CPU 1 reads face or back form data which become a specific format image having been set for each side to be read from a face page form buffer 8 or a back page form buffer 9 referring to a flag stored in a face/back page register, and expands in an interlocked manner together with a dot image which becomes image information expanded in the image buffer 5.
Patent JP-S62276428-A (JP)
Title: Shape detector
Inventor: UEKI KATSUYA
IPC: G01L5/04
Filed: 1986-05-26
Abstract: PURPOSE:To enhance a detection accuracy, in a shape detector applying external force to an object to be measured cyclically to detect the displacement quantity thereof, by calculating the S/N of the detected displacement quantity and control ling an external force applying means so as to make said S/N large. CONSTITUTION:External force is cyclically applied to an object 1 to be mea sured by an external force applying device 4a and the displacement detector signal detected by a displacement detector 4b is inputted to a displacement quantity detection part 100. First detection parts 5-7 detect the displacement quantity of the object 1 to be measured from the inputted detection signal and second detection parts 21-23 detect a noise component and a difference device 24 subtracts the above mentioned noise component from the above mentioned displacement quantity to output the subtracted value. An external force applying operator 27 operates a S/N ratio from the above mentioned displacement quantity and the noise component and an external force applying drive signal generator 28 is controlled so as to make the S/N large and the external force corresponding to the above mentioned S/N is applied to the object 1 to be measured.
Patent JP-H05311457-A (JP)
Title: Method for chromating zinc plated steel sheet by coating with high corrosion resistance
Inventor: SHINDO YOSHIO
IPC: C23C22/43
Filed: 1992-05-12
Abstract: PURPOSE:To produce a Zn or Zn alloy plated steel sheet having enhanced Cr leaching resistance, suitability to finish coating and corrosion resistance by converting a chromate film formed by coating into a slightly soluble chromate film. CONSTITUTION:A Zn or Zn alloy plated steel sheet is coated with a Cr compsn. contg. 5-30g/l T. Cr, 5-30g/l phosphoric acid and silicotungstic acid in 0.1-1.0 weight ratio to hexavalent Cr and having 40-70% rate of reduction to Cr to form a solid coating film by 5-50mg/m<2> (expressed in terms of metallic Cr) and the coated steel sheet is dried at 50-200 deg.C max. temp. of the steel sheet. By this chromating by coating, the Cr leaching resistance of the Zn or Zn alloy plated steel sheet is enhanced and the corrosion resistance and suitability to finish coating are remarkably enhanced.
Patent JP-H04324456-A (JP)
Title: Carrier for two-component developer
Inventor: UCHIYAMA MASAKI
IPC: G03G9/107
Filed: 1991-04-24
Abstract: PURPOSE:To obtain the carrier capable of forming a two-component developer which is usable with a small-sized copying machine of a cartridge type and does not require a controller for toner concn. by constituting the carrier in such a manner that the carrier collapses gradually under the loading of a specific value or below. CONSTITUTION:The carrier for two-component development consisting of a binder resin and magnetic powder is so constituted that the content of the magnetic powder is 85 to 95wt.% of the weight of the binder resin and that the carrier collapses gradually under the loading of <=100g cm<2> at the time of development. The carrier collapses gradually during development and is consumed together with a toner in a developing device for two-component development and, therefore, the toner concn. during the development is maintained constant at all times if this carrier for two-component development is used. Then, there is no need for specifically providing the toner concn. controller within the developing device if this carrier for two-component development is used and, therefore, the device is miniaturized. The magnetic powder to be used is exemplified by iron oxide, such as magnetite and ferrite, etc.
Patent JP-H0414643-A (JP)
Title: Optical information recording medium
Inventor: HATASAWA TAKANOBU
IPC: G11B7/24
Filed: 1990-05-08
Abstract: PURPOSE:To drastically suppress mechanical deformation by forming a transparent thin film via an underlying layer with an extremely high adhesive property and suppressing the difference in moisture absorption and the difference in coefft. of thermal expansion between the front and rear of a resin substrate. CONSTITUTION:A SiAlON layer (dielectric layer 4), a TbFeCo layer (recording layer 5) a SiAlON layer (protective layer 6), and an Al film (reflecting layer 7) are successively formed on the substrate for the optical information recording medium consisting of a polycarbonate resin. An over coating layer 8 is then formed on the optical information recording layer by a spin coating method using a UV curing resin. An isobutanol soln. of gamma-glycido xypropyl trimethoxy- silane is applied by the spin coater on the rear side of the surface formed with the optical information recording layer and is dried by heating to form an underlying layer 12. The substrate is introduced into the vacuum chamber of a sputtering device and thereafter, the chamber is evacuated and gaseous Ar is introduced therein. The transparent thin film layer 3 consisting of SiO2 is then formed by plasma sputtering.
Patent JP-H07326978-A (JP)
Title: Automatic gain control loop circuit
Inventor: IMAI YASUYUKI
IPC: H04B1/18
Filed: 1994-05-31
Abstract: PURPOSE:To stabilize loop gain and to prevent the oscillation of the loop circuit by controlling an RF amplifier circuit corresponding to an AGC voltage input by an amplification gain to a reception signal input so as to uniformize an AGC loop gain. CONSTITUTION:When a reception signal input level is increased, the output voltage level of a smoothing circuit 13 is also increased and the output voltage level of an AGC amplifier circuit 14 changes so as to start controlling the gain of the RF amplifier circuit 11. Then, when the output voltage of the circuit 13 becomes not less than a set value and the gain of the circuit 11 changes like an exponential function in a characteristic area, the gain control circuit 15 controls the gain of the circuit 14 so that the output voltage of the circuit 14 changes like a potential function such as the gain change of the circuit 11. Thereby, in the RF amplifier circuit, the amplification gain to the reception signal input is controlled corresponding to the AGC voltage input so as to control the level of the output signal level nearly constant. Consequently, the AGC loop gain is stabilized and there is no fear that the loop circuit is oscillated.
Patent JP-H04323568-A (JP)
Title: Analogue measuring circuit
Inventor: SAITO NOBORU
IPC: G01R15/08
Filed: 1991-04-23
Abstract: PURPOSE:To shorten the time required for adjusting circuits so as to prevent generation of errors in measurement by adjusting and storing the control data of the analogue input signal of a set value and any error in measurement using a CPU, and processing a signal for measurement using the stored data. CONSTITUTION:An analogue input signal is converted by an A/D converting circuit 5 using the voltage of a reference voltage generating circuit 4 as a reference, and has its signal level measured. The mode of this measuring circuit can be set in such a way as being switched from a correction mode to a measuring mode or vice versa. At the correction mode a control data value fed to the circuit 4 in such a way that the output signal of the circuit 5 is converted to a preset value according to the analogue signal of the preset value is adjusted by a CPU 6 and its data and any error in measurement are stored in an internal memory. At the measuring mode the circuit 4 is adjusted on the basis of this control data and A/D conversion is performed and according to any stored error in measurement the digital signal of the measurement is corrected. The time required for adjusting the circuits is thus shortened so as to reduce the cost and also to prevent generation of errors even if nonlinearity arises.
Patent JP-H11311644-A (JP)
Title: Peak-holding circuit
Inventor: TACHIMORI HIROSHI
IPC: G01R19/04
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a peak-holding circuit in which capacitance for retaining a holding voltage does not need to be mounted externally, a low input signal ranging from several Hz to several tens of Hz can be dealt with, the peak- holding circuit can be produced in a semiconductor integrated circuit with a simple process, system can be miniaturized, the number of parts can be reduced, and the cost of the device can be reduced. SOLUTION: A clamp circuit 150 is provided, where it clamps the voltage of a node at the output side of an operational amplifier 110 of a rectifying element 120, during a peak-holding period to a voltage from the analog ground voltage to the holding voltage or to a voltage closer to the analog ground than a voltage, where the output of the operational amplifier 110, during the holding period, is swept, thus reducing the leakage current of a rectifying element or the like for preventing the holding voltage characteristic of a peak- holding circuit.
Patent JP-S63284565-A (JP)
Title: Developer for negative charge latent image
Inventor: MATSUBARA AKITOSHI
IPC: G03G9/08
Filed: 1987-05-15
Abstract: PURPOSE:To obtain a sharp image having no foggings by incorporating a coated carrier, nonmagnetic toner, positive chargeable fine silica particles and fatty acid metal salt into a titled developer. CONSTITUTION:The positive chargeable fine silica particles subjected to a surface treatment in order to improve the flowability of the developer and to improve moisture resistance by imparting stable and high positive triboelectrostatic charge to the toner are added to the toners. Resistance to flawing is thereby imparted to a photosensitive body and the drop-out of the image and the sweeping seams of the image are greatly eliminated. The fatty acid metal salt is added in addition to the fine silica powder to the toner in order to improve cleanability, to stabilize triboelectrostatic chargeability and to improve the flowability and durability of the developer. The fluctuations in the triboelectrostatic charge are thereby decreased even after long-term use and the durability is improved. The reason for such improvement lies in that the fatty acid metal salt is preferentially adhered onto the carrier particles by addition of the fatty acid metal salt to exhibit the lubricity and to improve the flowability of the developer. Since the thin films are formed on the carrier particles, the adhesion of the other contaminating materials is prevented and the durability is improved.
Patent JP-S61280718-A (JP)
Inventor: IWAKIRI YASUNORI
IPC: H02P9/04
Filed: 1985-06-04
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-H02300479-A (JP)
Title: Handle device
Inventor: KOJIMA JUJI
IPC: E05B3/00
Filed: 1989-05-13
Abstract: PURPOSE:To make gentle revolution at the time of closing by installing a spring turned and energized in the direction of closing when a handle with a shaft section is opened while interposing viscous grease between the shaft member and a fixing side member. CONSTITUTION:A handle 1 and a shaft member 3 are unified, and a return spring 8 giving returning force in the direction of closing when the handle 1 is rotated and opened is mounted. An inner fin 4 is fixed to the shaft member 3, and set up rotatably to a fixing side member 5. Viscous grease 7 is interposed between the inner fin 4 and the fixing member 5. When the handle is returned, the handle is turned at slow speed by the shearing force of viscous grease. Accordingly, impact noises at the time of closing can be suppressed.
Patent JP-S63284485-A (JP)
Title: Radiation image receiving device
Inventor: KIRI MOTOSADA
IPC: H01L31/115
Filed: 1987-05-15
Abstract: PURPOSE:To efficiently cool the electronic circuit parts of all radiation detection units by providing cooling liquid percolation ducts where cooling liquid flows through heat conduction plates on the reverse surfaces of the electronic circuit parts of all radiation detection units. CONSTITUTION:Heat conduction plates 4 are fitted in two-dimensional array on the reverse surfaces of the electronic circuit chips 3 of radiation detection units and cooling material percolation ducts 6 are arranged on the downstream sides of the heat conduction plates 4. In this constitution, the cooling water is made to flow in the ducts 6 and respective chips are cooled almost uniformly through the heat conduction plates 4. Further, an X-ray detecting element 1 and a chip are connected by a bump 2 made of solder.
Patent JP-H09299630-A (JP)
Title: Polyester ball-like cotton and polyester ball-like cotton aggregate
Inventor: MATSUNAGA NOBUHIRO
IPC: D04H1/55
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide ball-like cotton or ball-like cotton aggregate suitably used for bedding and excellent in molding workability by point-connecting polyester fibers stuck with a specific quantity of an oil solution containing a specific quantity of denatured polyester ester expressed by a specific chemical structural formula with binder fibers. SOLUTION: Polyester fibers stuck with an oil solution of 0.05-1wt.% containing the polyester of 10wt.% or above per the whole component expressed by the chemical structural formula and having the molecular weight of 1000-100000 are point-connected by binder fibers to manufacture this polyester ball-like cotton having a good ball-like shape and little cord-like portion, where R1 is H or CH2 CH2 OH, R2 is a dibasic acid residue, R3 is Cm H2m+1 , a:b=2:8-8:2, and (m) and (n) are each a natural number. The residue such as phthalic acid or isophthalic acid is used as the actual example for CO-R2 -CO in the chemical structural formula, and methyl group or ethyl group is used for R3 .
Patent JP-H01289354-A (JP)
Title: Facsimile incoming call restriction equipment
Inventor: NUMAKURA JUNICHI
IPC: H04M1/663
Filed: 1988-05-17
Abstract: PURPOSE:To prevent an incoming call due to a wrong dial or a malicious call by allowing a control section to check the content of reply of a caller from a PB signal reception and connecting a facsimile terminal equipment and a network controller depending on the result. CONSTITUTION:In the presence of an incoming call to a facsimile equipment 2, a network controller 11 detects an incoming call and informs it to a control section 15. The control section 16 gives a reply command to the network controller 11 to interconnect a voice transmission circuit 12, a voice reception storage circuit 13, and a PB signal reception circuit 14 to the network controller 11 and the voice transmission circuit 12 sends a message. In this case, a pass word is informed in advance to a subscriber whose call is allowed and the caller dials the pass word in the connecting state. Upon the receipt of the pass word, the PB signal reception circuit 14 informs it to the control section 15, which checks the pass word and the network controller 11 and the facsimile equipment 2 are connected when the check is passed. Thus, an incoming call due to a wrong dialing and a malicious call is prevented.
Patent JP-H07325695-A (JP)
Title: Display device
Inventor: MITSUGI TATSUYA
IPC: G06F3/048
Filed: 1994-06-01
Abstract: PURPOSE:To simplify a complex procedure by performing a display based on a display control signal, instructing each operation indicated by plural operating information, connecting each operating information instructed by each operation with one series and registering the operating information formed into the one series by making the information correspond to an input part. CONSTITUTION:A point instruction means 64 performs a point display on a display means 63 by a display control means 62, performs a point movement and interlocks with the operating switch imparted by the display control means 6. A hierarchical structure operating instruction means 65 interlocks with the point instruction means 64 and instructs each operation shown by plural operating information composed by making a hierarchical structure. A hierarchical structure connection means 66 connects each operating information instructed by the hierarchical structure instruction means 65 with one series in accordance with the route that a user selects and a remarkably automatically selected route. A registeration means 67 registers the operating information making the hierarchical structure connected with the one series by the hierarchical structure connection means 66 by making the operating information correspond to the input part of an input means 60 that the user selects.
Patent JP-S5346343-A (JP)
Title: Flame retardant polystryrene type resin composition
Inventor: ITOU SHIYUNICHI
IPC: C08L25/02
Filed: 1976-10-08
Abstract: PURPOSE: To prepare the title composition with remarkably improved anti-dripping property by admixing a flame-retardant polystyrene type resin composition containing a flame-retarding agnet with a polyolefin resin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5643623-A (JP)
Title: Electrochromic display device
Inventor: WADOKORO JIYUNICHI
IPC: G09F9/00
Filed: 1979-09-18
Abstract: PURPOSE: To improve the oloring and decoloring speeds and color forming efficiency at low temperatures by adding one or more kinds of the specific 4 kinds of compounds into the electrolyte of an electrochromic (EC) display device.  
     CONSTITUTION: One or more kinds of 4 kinds of compounds, N, N-dimethylacetamide, tetramethyl urea, N, N-dimethylformamide and dimethyl sulfoxide shown by the formulas IWIV are added to electrode so as to become about 50% thereof in total. The nonbound electron pairs of said compounds strongly attract cation and receive solvation, and the existence of refuge ions stably becomes possible. Hence, the ion pairs that do not become carriers to carry the charge in the electrolyte are dissociated by the additives and this results in increased free ion density, faster response speed and better display grade. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5549947-A (JP)
Title: Electric motor
Inventor: OGIJI KENJI
IPC: H02K21/24
Filed: 1978-10-02
Abstract: PURPOSE: To directly house an electric motor in a cylinder having a video tape recording head, by bending the peripheral part of a star-shaped flat stator coil except  for the effective length of the coil perpendicularly to its flat surface.  
     CONSTITUTION: The peripheral part of a star-shaped flat stator coil 15 is bent except for the effective length of the coil perpendicularly to its flat surface so that the outside diameter D c  of the coil is reduced. While the diameter D m  of a rotor magnet 13 is increased. As a result, an electric motor of high torque can be directly housed in a cylinder having a video tape recording head. Therefore, video tape recording is stabilized and the product is made compact. 
     COPYRIGHT: (C)1980,JPO&Japio