baber/WOPTO huggingface dataset:
Patent JP-H0511562-A (JP)
Title: Color balance adjusting device for electrophotographic device
Inventor: MAEDA YASUTAKA
IPC: G03G15/01
Filed: 1991-07-04
Abstract: PURPOSE:To stabilize the adjustment of image density by a control means by allowing a detection means to detect toner adhesive amount based on a difference from the part of a transfer means, where a toner image is not formed. CONSTITUTION:In a color balance adjusting device 50 constituted of an infrared sensor 26 for detecting the toner adhesive amount of the toner image formed on an intermediate transfer body 21 and an automatic adjusting device 51 which adjusts the image density by correcting the light quantity of an exposing optical system 14 based on the toner adhesive amount, the toner adhesive amount is detected by the infrared sensor 26 based on the difference from the part where the toner image is not formed on the intermediate transfer body 21. Namely, for example, the density (y) of yellow toner and the density (t) of a surface where the toner does not adhere on the intermediate transfer body 21 are detected, and density (y') is calculated as the difference between the density (y) and the density (t). When the density (y') is larger than a reference value AD, lamp voltage (x) is increased, and when it is smaller than the value AD, the lamp voltage (x) is decreased.
Patent JP-S649929-A (JP)
Title: Bath liquid composition
Inventor: FUJIKAWA AKIO
IPC: A61K8/97
Filed: 1987-06-30
Abstract: PURPOSE:To provide a bath liquid composition which contain a specific combination of herb components, thus accelerating recovery from fatigue by relaxation of tension and keeping face skins and head hairs healthy by absorbing the components in the composition from the parts other than the face and head. CONSTITUTION:The subject composition contains, as essential ingredients, following herbs: Peonia albiflora, Angelica acutiloba, Rhemannia glutinosa and Cnidium officinale. It is preferred that some components of volatile herb extracts boiling lower than 100 deg.C, preferably 60 deg.C is surely contained. When needed, the composition may be composed of only volatile components. The contents of individual herbs is most desirably equal, but at most the minimum content is about 2pts., when the of them is 10pts.
Patent JP-H1116579-A (JP)
Title: Battery
Inventor: AKASHI HIROYUKI
IPC: H01M10/0565
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To impart excellent flame resistance and keep satisfactory battery performance over a long period by limiting the gamma-butyrolactone contained in the nonaqueous solvent of a gel electrolyte to a specified value or less. SOLUTION: This battery has positive electrode, a negative electrode and a gel electrolyte consisting of a polymer material containing polyacrylonitrile and an electrolytic salt mainly composed of a nonaqueous solvent containing gamma-butyrolactone and LiPF6 . The content of gamma-butyrolactone in the nonaqueous solvent is set to 30 mole % or less. The nonaqueous solvent is a mixed solvent of gamma-butyrolactone and ethylene carbonate. This gel electrolyte is prevented from taking fire by the carbonizing effect of the polymer material and the carbonization acceleration of LiPF6 when it makes contact with a flame. Since the gamma-butyrolactone is contained in the nonaqueous solvent in a ratio of 30 mole % or less, high ion conductivity can be provided, and the chemical stability is also enhanced.
Patent JP-S648392-A (JP)
Title: Grinder pump
Inventor: TSUJIMOTO HARUO
IPC: F04D7/04
Filed: 1987-06-30
Abstract: PURPOSE:To easily cut a large long solid object to be delivered together with liquid by ununiformly forming a down-formed pattern in the bottom edge part of plural cutting blade pieces opposing their outer edge part to a fixed blade, in the case of a grinder pump. CONSTITUTION:A pumping impeller 2 is housed in a pump swirl chamber 1, and a suction cover 3 is opposed to a blade disc bottom surface of the pumping impeller 2. A fixed blade 6 is provided being arranged in the internal peripheral of an annular wall 5 formed downward from a center hole 4 of the suction cover 3. A rotary unit 7, fitted to the annular down-formed wall 5, is secured to the bottom of the pumping impeller 2. Plural cutting blade pieces 8, opposing their outer edge part to the fixed blade 6, are provided to be arranged in the periphery of the rotary unit 7. The cutting blade piece 8 ununiformly forms a down-formed pattern in the bottom edge part. In this way, a long-sized solid object, moving in the centrifugal direction by a resistance difference between the blade pieces, is cut short and delivered together with pumped water.
Patent JP-S6143845-A (JP)
Title: Radio telephone call system
Inventor: TAKAYAMA YOSHINUSHI
IPC: H04W4/00
Filed: 1984-08-08
Abstract: PURPOSE:To attain ease of call supervision at a mobile station, to prevent wear of a battery and collision of signals by transmitting continuously a call signal of plural mobile stations required at each specified time at a base station and transmitting a response signal at the plural mobile stations in the timing receiving a call signal when the response signal of the mobile stations is longer than the call signal. CONSTITUTION:Call signals P1, P2, P3 and a call in an outgoing signal are processed altogether from a base station 3 to a mobile station 4 continuously. A talking channel is designated to the mobile station having a response after the said call processing is finished. When the information of the talking channel S-CH is finished for transmission from the base station 3, an idle code I including the system information of the automobile telephone set is transmitted until the next specified timing. Thus, the mobile stations not called can stop the processing of standby for the call during that time by transmitting the call signals P1-P3, the talking channel designation signals C1-C3 and the signal I to the mobile station 4 continuously at each specified time T from the base station 3.
Patent JP-S6144342-A (JP)
Title: Hydrogen reference electrode
Inventor: TAKABAYASHI JUNICHI
IPC: G01N27/30
Filed: 1984-08-08
Abstract: PURPOSE:To constitute a hydrogen reference electrode, which generates a stable electrode potential for a long time, by using a diaphragm shaped electrode comprising Pd or Pd-group primary solid solution alloy. CONSTITUTION:An electrode container 13 made of hard glass is used. Pure hydrogen gas of 1atm is supplied to a diaphragm shaped electrode main body 11 comprising Pd or Pd-group primary solid solution alloy in the container from a bomb. A hydrogen reference electrode is constituted in an electrode liquid 12 by using 0.1N-HCl. It is confirmed that the main body of the electrode becomes the hydrogen solid solution in the second phase by putting the main body of the electrode in the hydrogen of 1atm. The fact is confirmed by X-ray diffraction. The hydrogen reference electrode, which is constituted in this way, generates a stable electrode potential for a long time.
Patent JP-H1011054-A (JP)
Title: Electronic musical instrument
Inventor: KUWABARA SHIGEHISA
IPC: G10H1/32
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To easily and surely add the effects including vibrato, tremolo and reverberation to the generated musical sound by the finger which decides a pitch. SOLUTION: A musical instrument main body 1 is provided with a pitch deciding unit 2, which has a pole section 1a, detects the position on the section 1a that is pressed by the finger of a player and outputs the pitch decided signal corresponding to the position in an arrow indicated A-B direction in a displacement variable manner. Between the unit 2 and the body 1, a musical sound controlling signal generating section 3, which detects the variation in the relative position between the unit 2 and the body 1, is provided and a musical sound signal generating section controls the generated musical sound signals in accordance with the musical sound controlling signal and adds the effects such as vibrato.
Patent JP-S5687866-A (JP)
Title: Measuring system for rush current
Inventor: YASUDA KOUICHI
IPC: G01R19/00
Filed: 1979-12-19
Abstract: PURPOSE: To change phase at power source closing time and to measure the maximum rush current accurately, by putting on a thyrister in a given phase from the phase reference point.  
     CONSTITUTION: A comparator 10 makes an output of a rectangular wave to a point where an input voltage and the reference voltage level cross each other. A length of time from the time when the reference voltage and secondary-side voltage of a transformer TF cross each other to the time when the secondary-side voltage of the transformer becomes zero (0) is measured, this time is subtracted from delay time of a delay circuit 13, and the delay time of the delay circuit 13 is calibrated. Thyristers DT 1 WDT 6  become turned on after the calibrated set time from the time when the secondary-side voltage becomes zero (0). By detecting with current transformers S 1 WS 3  the magnitude of rush current to a device connected to an output terminal OT, the magnitude of the maximum rush current can be measured accurately. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6225551-A (JP)
Title: Drive circuit device for thermal head
Inventor: TAKAMATSU YASUHIKO
IPC: H04N1/23
Filed: 1985-07-25
Abstract: PURPOSE:To reduce areas occupied by a drive circuit device by forming a counter flow preventing semiconductor element in the same chip in addition to a drive transistor (TR) and a logic circuit controlling it to use a layered wiring technology thereby simplifying assembling processes. CONSTITUTION:A drive circuit device 20 is a one-chip integrated circuit device. Eight terminals connected to collectors of drive TRs T1-T8 are connected respectively to 8 heat resistor element groups. Further, 64 counter flow preventing diodes D1-D64 are formed in the one-chip drive circuit device 20. The connection between the 64 diodes D1-D64 and 8 common electrodes 2-1-2-8 is executed by matrix wiring and the wiring of the part is formed by 2-layer wiring technology using semiconductor technology.
Patent JP-S5688382-A (JP)
Title: Optical coupling element
Inventor: YOSHIDA MITSUO
IPC: H01L31/12
Filed: 1979-12-19
Abstract: PURPOSE:To enhance the insulating withstand voltage between the input and the output of the optical coupling element by forming an enclosure of light transmissive resin containing 20-30wt% of SiO2 when sealing a lead frame mounted with a light emitting element and a photodetector with the enclosure. CONSTITUTION:The light emitting element 10 formed of GaAs, GaAsP and so forth is mounted on the lead frame 11A, is connected to external terminal 13 as prescribed, the photodetector 12 formed of Si phototransistor or the like is mounted on the other lead frame 11b, and is connected to external terminal 13 similarly. When the entirety is enclosed with the enclosure 14 formed of epoxy resin, silicone resin or the like while these elements are confronted at an interval and the terminal 13 is externally exposed, SiO2 is dispersed by 20-30wt% in the resin. Thus, scattering light is not incident to the element 12, no air gap is produced in the enclosure 14, and its moisture resistance can be improved.
Patent JP-H0912728-A (JP)
Title: Colorant composition for styrene-based resin
Inventor: GOTOU HIROTERU
IPC: C09D17/00
Filed: 1995-06-30
Abstract: PURPOSE: To obtain a colorant composition good in pigment dispersibility, exhibiting high coloring power, useful for sheets for food products, etc., by using a copolymer obtained from specific styrene-based monomer(s) and (meth) acrylic alkyl ester monomer(s) as carrier resin. CONSTITUTION: This composition comprises a pigment and, as carrier resin, a styrene-based copolymer 5000-100000 in number-average molecular weight and 8000-100000cps in melt viscosity at 160 deg.C obtained from (A) stylene-based monomer(s) and (B) 1-8C alkyl group-contg. (meth)acryl alkyl ester monomer(s) at the weight ratio of (55:45) to (95:5). The component A is pref. at least one kind among styrene, α-methylstylene and methylstyrene, while the component B is pref. at least one kind among methyl (meth)acrylate, ethyl (meth)acrylate and butyl (meth)acrylate. It is preferable that this composition be of powdery or granular and has master batch color.
Patent JP-S5688914-A (JP)
Title: Method and apparatus for generating electric energy
Inventor: SUMIZAKI KIMIMASA
IPC: F02B63/04
Filed: 1979-12-21
Abstract: PURPOSE:To directly change water into electric energy by providing an electrolyzer which electrolyzes water into hydrogen and oxygen, an engine for bursting the mixed gases, and a turning motion inertia mechanism which transmits inertial rotation motion to a generator. CONSTITUTION:A hydrogen gas and an oxygen gas are generated from a water in an electrolyzer 3 and those gases are mixed and fed from a pump 4 into a cylinder 1. After the gases are exploded therein, they are carried through an exhaust valve V and fed back into the electrolyzer 3. A piston 2 is connected to a generator 9 by a motion converting mechanism 7 and a turning motion inertia mechanism 8 so as to be furnished with an electric energy from the generator 9. As water is only required to be supplied as an energy source, an energy can be provided at a low cost.
Patent JP-H11343992-A (JP)
Title: Ladder device in manhole for installation of submerged pump
Inventor: NAKATANI FUTOSHI
IPC: E03F5/02
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To eliminate use of protrusive steps on the wall surface of a manhole and allow easy and safe operations within the manhole at the time of pulling up a pump. SOLUTION: This ladder device for a manhole is configured so that guide hooks 7, 7 attached to a submerged pump P are engaged with guide rails 6, 6 for elevation and sinking of the pump and a discharge piping 5 is installed upright in a position nearer the wall surface of the manhole than the guide rails 6, 6. The ends of each step rod 8 are fixed to the wall surface of the manhole 1 so that the step rod 8...8 are positioned horizontally from above to below inside the manhole 1 between the guide rails 6, 6 and the discharge piping 5.
Patent JP-S5590880-A (JP)
Title: Digital clock
Inventor: HORII SADASHIGE
IPC: G04B19/20
Filed: 1978-12-29
Abstract: PURPOSE: To simplify the construction of a mechanical digital clock by providing one of two covers therefore with shafts for supporting indication drums and reduction gears, and the other cover with guides for reversing cards held on the indication drums.  
     CONSTITUTION: A motor 6 is fastened with screws to a mount 42 in a lower cover 21, and a terminal board 41 is brought into engagement with a terminal receiving portion at the rear surface of the motor 6. Thus, the motor 6 is connected electrically and fastened to the lower cover 21. The motor 6 is rotated to step forward a minute drum 2, a minute belt 3 and a hour drum 1 via gears supported to shafts 31W38 vertically provided in the lower cover 21, to show the time. Cards 7 held on the hour drum 1 and minute drum 2 are kept directed outwardly at one side thereof by annular guide provided in an upper cover 22. The cards 7 are reversed by reversing guides outwardly extended from interrupted portions of the annular guides, so that each card 7 has different sides directed outwardly every one rotation of the drums 1, 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0911495-A (JP)
Title: Recyclable ink jet recording head cartridge and surface treating method therefor
Inventor: SHIMOMURA AKIHIKO
IPC: B41J2/175
Filed: 1995-06-30
Abstract: PURPOSE: To provide a means for rendering recyclable by so regenerating an ink jet recording head cartridge heretofore disposed when ink is used up as to be scarcely damaged due to an external factor with excellent discharge stability from the point of view of effectively utilizing resources. CONSTITUTION: The peripheral edge of the discharge port of an ink jet recording head is coated at its lower layer with a water repelling material dispersed with inorganic fine particles and at its upper layer with a similar water repelling material to that of the lower layer containing no inorganic fine particle to be water repelled.
Patent JP-H04339285-A (JP)
Title: Ultrasonic sensor
Inventor: HASHIMOTO TAKASHI
IPC: G01S7/526
Filed: 1991-07-08
Abstract: PURPOSE:To prevent malfunction caused by multiple reflection without extending any pulse interval processing the maximum reflection wave as a first reflection wave when a plurality of reflection waves in a cycle of ultrasonic pulse emission exist. CONSTITUTION:A microcomputer 4 is driven to emit a transmission signal, a timer 4A is started. The microcomputer 4 is made a wave signal receiving state and, in the case where a wave receiving signal exists, the time from which a transmission signal is emitted is converted into a piece of distance information, which is stored into a memory 4B. The information of the size of the wave receiving signal is stored into another memory 4C, the address of the memories 4B, 4C is made the advance of +1 and a time-up interruption of the wave receiving signal and a timer 4A is waited. When the time-up of the timer 4A occurs, the contents (data) of the memory 4C of the number in which the wave receiving signal exists are compared to select the maximum data and, after the distance information of the memory 4B for the data is stored into a register 4D, the contents (data) of the register 4D are output 5. If the output is completed, a next transmission signal is emitted.
Patent JP-S5789155-A (JP)
Title: Integrated logical operation circuit
Inventor: IZUMISAWA HIROYUKI
IPC: G01R31/28
Filed: 1980-11-25
Abstract: PURPOSE:To easily perform testings on a package loaded on the titled circuit by installing a means which forms a shift register which connects plural FF circuits in tandem in response to shift designation inputs, and freely reading or setting input side data and output side data. CONSTITUTION:Normal input terminals 5-1-5-N and normal output terminals 8-1-8-L are installed to the main body of an integrated logical operation circuit 1. Input side FFs 4-1-4-N and output side FFs 7-1-7-L are respectively  connected to each terminal 5-1-5-N and 8-1-8-L, and, when a test designation  input is given to a test mode control terminal 10, the FFs 4-1-4-N and 7-1-7-L are slowly advanced in synchronizing to the clock of a clock signal input terminal 11. When no designation input is given to the terminal 10, the input signal is passed under the same condition. Moreover, in response to a designation input from a shift mode control terminal 9, FFs 4-1-4-N and 7-1-7-L are connected in tandem, and they operate as a shift register to make the test of an internal circuit 2 easier.
Patent JP-S6144397-A (JP)
Inventor: HIRAYAMA MASAAKI
IPC: G21C19/46
Filed: 1984-08-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11343681-A (JP)
Title: Thermal insulating material made of open-cell type polyurethane foam, and its manufacture
Inventor: NISHIMURA HIROAKI
IPC: C08G18/18
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a thermal insulating material made of open-cell type polyurethane form used for thermal insulating of the wall body of a building and preventing a dew condensation and its manufacture. SOLUTION: Water is used as a foaming agent, and a polyol component containing polyol of polyether polyol having added alkylen oxide and amine catalyst and polyisocyanate component of methylenediphenyl diisocyanate are mixed and foamed to obtain a thermal insulating material made of a communicated bubble type polyurethane form. A closed-cell rate of polyurethane foam is less than 10%, and its density is low and less than 5-20 kg/m<3> . The polyurethane foam is molded into a fixed form, and can be arranged inside the wall body as the thermal insulating material. In addition, the thermal insulating material can be sprayed to a required spot on the inner surface of the wall body by a spraying machine, and simultaneously mixed and foamed to be formed into the thermal insulating material.
Patent JP-H0216895-A (JP)
Title: Video signal time base corrector device
Inventor: SATO NAOHIRO
IPC: H04N9/896
Filed: 1988-07-04
Abstract: PURPOSE:To obtain the time base corrector device of high quality by performing the frequency correction of the chroma signal and the luminance signal of a video signal independently of each other by using a dual port memory. CONSTITUTION:A composite regenerative signal 4 is inputted to a time base corrector circuit 3 from a VTR 1 for home use. The luminance Y signal of the signal 4 is removed by a chroma signal extractor 5, and the C signal 6 is A/D-converted 11, and written in a memory 1.12. Similarly, the Y signal 16 is obtained from a Y signal extractor 15, and A/D-converted 21, and written in the memory 2.22. Here, the free-running oscillation signal of a chroma reference oscillator 13 is used as the read clock of the memory 2.22, and the frequency-corrected digital Y signal is sent from the memory 2.22, and inputted to a D/A converter 2.24. Then, the corrected C signal 26 and the corrected Y signal 26 converted into analog signals by the converters 14, 24 are superposed again by an adder 27, and become the corrected composite signal 28, which is received by a TV receiver 2.
Patent JP-H0915931-A (JP)
Title: Color image forming device
Inventor: KOGA YOSHIRO
IPC: G03G15/01
Filed: 1995-06-30
Abstract: PURPOSE: To provide a color image forming device which is constituted so that toner is prevented from being splashed by a developing means and a high accurate color superposing action is executed regardless of the fluctuation of the tensile force of an image carrier and whose color reproducibility is excellent. CONSTITUTION: The image carrier 10 is laid between a first supporting roller 11 and a second supporting roller 12 and an abutting roller 13 pressed toward one selected-color developing device out of the developing devices 41-44 is disposed on the inside of the carrier 10. An electrostatic latent image formed by exposing an image by an exposure means 30 at a part where the carrier 10 is wound round the roller 11 is developed one color by one by pressing the roller 13 toward one selected-color developing device out of the developing devices 41-44. Besides, it is transferred on an intermediate transfer medium 51 from the carrier 10 one color by one by a primary transfer roller 50 disposed to be faced to a part where the carrier 10 is wound round the roller 11.
Patent JP-S6147367-A (JP)
Inventor: ERITSUKU REIMONDO UIIBUAA
IPC: B65D85/34
Filed: 1984-08-10
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-H0910698-A (JP)
Title: Postal matter processing system and image distribution system of postal matter processing system
Inventor: AZUMA YOSHIKI
IPC: G06K9/00
Filed: 1995-06-30
Abstract: PURPOSE: To make it possible to execute coding processing in a batch unit by distributing the images of postal matter of another category of the same processing unit to a prescribed video coding terminal when all of the postal matter of one category in one processing unit are distributed to this video coding terminal. CONSTITUTION: The postal matter P is set in the batch unit in a reading and classifying machine 1 in the state that the postal matter P having handwriting and printing types coexist. This reading and classifying machine 1 reads the images of the postal matter P and classifies the postal matter in the batch unit. A control section 16 outputs a batch processing end signal to a video distribution processing section 33. This video distribution processing section 33 determines the highest priority category by referencing a terminal category table 33b according to the image distribution request from the video coding terminal 4 and supplies the category. This control section distributes the images of the postal matter of the other category having the next highest priority when all of the postal matter images of the one category are distributed.