baber/WOPTO huggingface dataset:
Patent JP-H11317222-A (JP)
Title: Production of negative electrode for nonaqueous electrolyte secondary battery
Inventor: TAKAMORI MASAYUKI
IPC: H01M10/0525
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To improve the density of a negative electrode after compaction of a negative electrode using a flake-like negative electrode active material. SOLUTION: This production method is to produce a negative electrode for a nonaqueous electrolyte secondary battery which comprises a group of electrode plates consisting of both a positive electrode capable of storing and releasing lithium and the negative electrode having a principal constituent of a carbon material capable of storing and releasing lithium via a separator and a nonaqueous electrolyte with the carbon material constituting the negative electrode plate being composed of flake-like graphite. In this case, slurry obtained by mixing the flake-like graphite, a binder, a conductive agent and a plasitizer, in a solvent, is applied on a carrier film to obtain a cast film, which is softened by heating using a preheater, and the thermally softened film is passed through cooled rolling mill rolls for compaction.  The film is deprived of heat in concurrence with compaction and the binder in the softened film is solidified to suppress rebound phenomenon.
Patent JP-S6411833-A (JP)
Title: Method and device for distributing ink
Inventor: ARUNTO IENTSUSHIYU
IPC: B41F31/12
Filed: 1988-05-31
Abstract: PURPOSE: To improve metering feature and reduce the printing cost by selecting steps of ink metering to an ink supply roller and supplying ink on an inking roller only when it is touched to the ink supply roller. CONSTITUTION: The metering step 4 consists of a combination of unit step 5 and the inking timing is controlled by the clock pulses generated by the rotation of the printing drum, for example at every 2 rotations or every 4 or 8 rotations. The inking roller 6 receives a given thickness of ink on the ink supply roller 3. A rider roller 7 contacts to the roller 6 and makes average the thickness of ink scattered on the roller 6. The ink is transferred from roller 6 to the 1st tempering drum 8 and reaches the printing drum through a set of rolls. The stepping type rotary driver 11 consists of a pulse splitter, an amplifier, and a stepping motor.
Patent JP-S61294947-A (JP)
Title: Clock recovery circuit
Inventor: NISHIYAMA HITOSHI
IPC: H04L7/02
Filed: 1985-06-21
Abstract: PURPOSE:To simplify remarkably the circuit constitution and to improve the jitter suppressing effect by providing a D flip-flop receiving a random NRZ signal to its data input terminal and receiving an output signal of a voltage controlled oscillator to its clock terminal and comparing the phase of the random NRZ signal with the output signal of the D flip-flop. CONSTITUTION:The random NRZ signal inputted to the input terminal 1 is inputted to the data input terminal D of the D flip-flop 10 and to a phase comparator 5. When the random NRZ signal is inputted to the terminal D and the clock is inputted to the clock terminal C, the random NRZ signal is synchronized by the clock, an output signal is outputted from an output terminal Q. The phase comparator 5 compares the phase of the random NRZ signal and the output signal and a beat voltage of the frequency difference is outputted to a loop filter 6. The filter 6 attenuates the high frequency component of the beat voltage, gives an output to a DC amplifier 7, which gives an output to a voltage controlled oscillator 8.
Patent JP-H0428675-A (JP)
Title: Image forming device
Inventor: SHIRAI MASASHIGE
IPC: B65H85/00
Filed: 1990-05-24
Abstract: PURPOSE:To prevent a sheet from breaking or advancing diagonally by composing in such a way that at least one of a first and a second supply and transfer means acts for part of a resupply paper transfer means. CONSTITUTION:After an operator mounts sheets P1, P2 on a first sheet mounting part 3 and a second sheet mounting part 4 of a cassette 2, the cassette 2 is installed at a front side bottom part of a main body 1a of an image forming device 1. When supply from the cassette 2 is started, the first sheet P1 is supplied from the first sheet mounting part 3 first, and when the sheet P1 on the first sheet mounting part 3 is eliminated, the sheet P2 on the second sheet mounting part 4 is supplied. At this time, the sheet P2 on the second sheet mounting part 4 is supplied and transferred by a second supply and transfer means 31 and resupply and transfer means 20, 21, 22.
Patent JP-H09298517-A (JP)
Title: Audio mixer
Inventor: MATSUTANI HIROSHI
IPC: G10K15/00
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To allow a mixer to effectively use all input output channels of a signal processing section. SOLUTION: A signal processing section 1 having input 256-channel and output 32-channel is provided with two operation sections A, B. For example, input channels Ch253-Ch256 and output channels Ch31-Ch32 are assigned to the operation section A among the input and output channels. On the other hand, e.g. input channels Ch1-Ch4 and Ch33-Ch36 and output channels Ch1-Ch4 are respectively assigned to the operation section A, different channels from the input output channels assigned to the operation section A. Then the operations A, B control the assigned input output channels in an independent state.
Patent JP-S62293036-A (JP)
Title: Ventilation air conditioner in atomic power plant
Inventor: KONO FUMITAKA
IPC: F24F7/06
Filed: 1986-06-10
Abstract: PURPOSE:To prevent snow from adhering onto the surface of a filter so as to maintain the soundness of a ventilation air conditioning system by disposing a snow trapping device against which external air which is taken therein as an upward flow through a louver run between external air intake port and a filter. CONSTITUTION:A snow trapping device 21 is installed at the tip surface part of a space 20 between an external air intake port 1a and a bag type filter 4, at an inclination angle where external air taken therein as an upward flow through a louver 2 run against the device 21 substantially rectangularly. The snow trapping device 21 comprises a core material 21a made of an eliminator or a vertical type louver and nets 21a of approximately 6-24 meshes disposed on both surfaces thereof. When external air run against the snow trapping device 21, snow in the external air adheres to the core material 21a and the nets 21b and is removed and only external air is sent to the side of the bag filter 4. For this reason, adherence of snow to the bag filter 4 is prevented.
Patent JP-S6114303-A (JP)
Inventor: YAMADA KUNIMITSU
IPC: E01D19/12
Filed: 1984-06-29
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-S6025769-A (JP)
Title: Character recording method
Inventor: NISHIDA TOSHIO
IPC: B41J2/52
Filed: 1983-07-25
Abstract: PURPOSE:To enable recording in various faces of type, in forming a dot pattern like electrostatic latent image by applying charged particles in a dot form, by variously changing a face of type by controlling a dot diameter. CONSTITUTION:In forming an electrostatic latent image comprising ions to the surface of a dielectric body 7 in such a state that the passage of ion beam 19 generated from a corona ion generator 11 is controlled by a control electrode 13 while said ion beam 19 is accelerated by a converging electrode 12 and the beam diameter thereof is converged, pulse like voltage applied between a pair of control electrodes 13, 13 is changed. By this mechanism, the diameter of ion beam reachiung the dielectric body 17 changes and a latent image can be formed in various faces of type.
Patent JP-H01304498-A (JP)
Title: Method and device for score recognition
Inventor: SATO KUNIO
IPC: G06K9/62
Filed: 1988-06-02
Abstract: PURPOSE:To perform score recognition with small information throughput providing a score image reading means, a means which detects the five staffs and deletes a specific part, a labeling means, a rough and fine classifying means for symbols, and a note arraying means. CONSTITUTION:Note images are read out of a score by an input means and stored. A decoding device 4 scans the images to detect the five staffs, which are deleted except where they overlap with other parts. A connection element (continuous area of black picture element) separated into symbols in entry units is scanned, labeled, classified roughly, and further the connection element is scanned locally and classified finely. Thus, an image information range to be retrieved is narrowed down as the process advances to recognize symbols while reducing the information throughput. Then recognized notes are rearranged in appearance order and arrayed. This constitution enables the fast score recognition.
Patent JP-S5562790-A (JP)
Title: Carbon dioxide laser
Inventor: AZUHATA SHIGERU
IPC: H01S3/097
Filed: 1978-11-02
Abstract: PURPOSE:To improve the reliability of laser output, by extremely suppressing the loss of the ventilation of flows by forming the catalyst layers of a catalytic reactor in laminar shapes and by arranging a plurality of the layers so that catalyst surfaces be in parallel. CONSTITUTION:A catalytic reactor 9 is mounted to a circulation passage at the upper stream side of a cooler 8, and a high-temperature condition before cooling is used for an oxidation reaction of carbon monoxide. The catalyst layers 10 of the reactor 9 are made up by means of articles, etc., which are manufactured by holding ruthenium to alumina, in laminar shapes, and a plurality of the layers are disposed so that catalyst surfaces be parallel to the flowing direction 11 of gas shown in the arrow head. Thus, the reliability of laser output can be improved because the loss of the ventilation of flow is extremely restrained.
Patent JP-S5837030-A (JP)
Title: Perfluorocarbon cation exchange resin membrane
Inventor: SADA TOSHIKATSU
IPC: B01J47/12
Filed: 1981-08-29
Abstract: PURPOSE:The titled membrane excellent in dimensional stability and strength, prepared by dispersing short fiber in a resin layer. CONSTITUTION:In a molten perfluorocarbon cation exchange resin is dispersed 1-40wt% short fiber, diameter 0.001-15mu, length 0.5-10mm., of a perfluorocarbon resin (e.g., polytetrafluoroethylene) having cation exchange groups or functional groups convertible into cation exchange groups, and the mixture is formed into a membrane. EFFECT:Because the short fiber is present in the resin layer in the dispersed state, it has substantially no adverse effect upon the membrane performances, can be used in a known cation exchange membrane electrolytic cell without any obstruction and permits electrolysis of a saline solution, etc., at low voltages in high current efficiencies.
Patent JP-S5924869-A (JP)
Title: Transfer device
Inventor: GOTOU MASAHIRO
IPC: G03G15/16
Filed: 1982-08-02
Abstract: PURPOSE:To prevent the danger of the leak of a transfer high voltage to a gripper to obtain a high transfer efficiency stably, by not only controlling the transfer high voltage to a constant current but also providing a conductive member before the gripper in a transfer device using the gripper. CONSTITUTION:In a three-color multiple transfer system, transfer is performed stably with a high transfer efficiency when a transfer current if 30-40muA. Then, a constant current power source which controls the high voltage to a leak voltage or lower when a gripper 3 approaches the constant current power source is used as the power source of corona discharge. A connecting part 4 having a conductive surface is provided before the gripper 3 so that the high voltage power source is operated as the constant current power source. Therefore, transfer high voltage 8kV at a point (a) is lowered to 6kV at a point (c) automatically when the gripper 3 and the connecting part 4 approach a discharger 6, and the danger of leak is prevented. Because of the constant current, the transfer current flowed to a transfer material is stabilized, and a high transfer efficiency is always attained.
Patent JP-S63301835-A (JP)
Title: Production of hydrocarbon oil
Inventor: TAKATSU KOZO
IPC: C07C6/12
Filed: 1987-06-01
Abstract: PURPOSE:To efficiently produce a hydrocarbon oil containing xylene, by bringing an alkyl-substituted benzene-containing heavy aromatic hydrocarbon oil and toluene into contact a Y-type zeolite catalyst treated with an aqueous solution of an iron salt in the presence of hydrogen. CONSTITUTION:A >=9C alkyl-substituted benzene-containing heavy aromatic hydrocarbon oil and toluene are brought into contact with a Y-type zeolite treated with an aqueous solution of an iron salt in the presence of hydrogen at 300-450 deg.C under 1-60kg/cm<2>G to afford a hydrocarbon oil containing a large amount for xylene. The above-mentioned catalyst is produced by dipping the Y-type zeolite in an acidic solution of iron chloride, iron sulfate, iron nitrate (respectively including ferrous salts or ferric salts), etc., at pH <=2 and 0-100 deg.C for 0.1-10hr. The Y-type zeolite preteated with steam may be used as this Y-type zeolite.
Patent JP-2000323161-A (JP)
Title: Fuel reforming device for fuel cell
Inventor: TOGASAWA SHUICHI
IPC: H01M8/04
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a fuel reforming device for a fuel cell capable of immediately varying a production amount of a reformed gas corresponding to a load variation. SOLUTION: The fuel reforming device 1 is provided with a side evaporator 6 for storing a mixture of water and a fuel at a heating and pressing state and a control means for feeding the mixture in the state heated and pressed to the evaporator 3 as an auxiliary fuel vapor corresponding to an increase requirement of the production amount of the reformed gas. When the mixture in the state heated and pressed is fed to the evaporator 3, since a pressure of the mixture is rapidly decreased, the mixture is pressure-reduced and evaporated to produce an auxiliary fuel vapor, i.e., a fresh fuel gas. Thereby, when an increase of the production amount of the reformed gas is required, a fuel gas amount can be larger than before the increase requirement of the reformed gas. Thereby, a production amount of the reformed gas can be increased.
Patent JP-H11329812-A (JP)
Title: Composition for resin magnet and magnet roller formed by using the composition
Inventor: OFUKU EIJI
IPC: H01F7/02
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of field strength, even if the charged amount of magnetic powder is increased by using a resin binder which has one or more peaks which are different from a main peak at a high molar weight side from the main peak in a molar weight distribution chart, obtained through gel permeation chromatography. SOLUTION: Resin binder, having one or more peaks which are different from a main peak or shoulders at a high molar weight side from the main peak, is used in a molar weight distribution chart obtained through gel permeation chromatography. In the process, polyamide resin is used as the resin binder. A polyamide resin of number average molecular weight of about 7,000 to about 11,000 is used as the main material and high molar weight polyamide resin of number average molecular weight exceeding about 11,000 is added and mixed thereto. The mixing ratio of both polyamide resins is 10/1 to 1/1 for main material polyamide resin/high molar weight polyamide resin. Furthermore, a charging amount of a magnetic powder is set about 80 wt.% or more. Thereby, satisfactory field strength is maintained, even if a charged amount of magnetic powder is increased.
Patent JP-S63299032-A (JP)
Title: Manufacture of secondary electron multiplication equipment
Inventor: NOMURA AKIYOSHI
IPC: H01J9/12
Filed: 1987-05-29
Abstract: PURPOSE:To enable secondary electron multiplication effects having a high effectiveness to be obtained by continuously changing a resistance value of an oxide layer of alminum or titan having a high secondary electron emission ratio and deposited to the inner surface of a cylinder from the input end side to the output end side. CONSTITUTION:A metal 13 is coated which can be made to a metal oxide having a high secondary electron emission ratio by decomposing and depositing in the inner surface of a cylinder 12 having an insulation property. Then an electrode 15 is provided to one side opening end part of the cylinder 12 and the opening end side is sealed with a conductive plate 17, and after a secondary elestron emission layer 15 having a continuous resistance value distribution is formed with the coated metal 13 coverted into the metal oxide having the continuous resistance value distribution by anode oxidezing by an anode oxidation method, finally the plate 17 is removed. Consequently, a resistance value of the layer 16 composed of the metal oxide in the inner surface of the cylinder 12 can be continuously changed from the electron incident side to the outgoing side. This enables secondary electron multiplication effects having a high effectiveness to be obtained.
Patent JP-2000327536-A (JP)
Title: Hair cosmetic
Inventor: HASHIZUME KOJIRO
IPC: A61K8/43
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a hair cosmetic having no oily stickiness, providing moist and smooth touch by including an aromatic acid (salt) and a specific guanidine derivative (salt). SOLUTION: This hair cosmetic comprises (A) 0.01-10 wt.% preferably 0.1-5 wt.%, more preferably 0.3-2 wt.% of an aromatic acid (salt) (e.g. 2- naphthalenesulfonic acid), (B) 0.01-20 wt.%, preferably 0.1-10 wt.%, more preferably 0.5-5 wt.% of a guanidine derivative (salt) of the formula [R1 to R4 are each H, CH2CH(OH)R6, CH2CH(OH)CH2OR7 (R6 and R7 are each a 1-30C alkyl or alkenyl); R5 is a (substituted) 4-42C alkyl or alkenyl] [e.g. N-(3- tetradesiloxy-2-hydroxypropyl)guanidine] and (C) optionally 0.01-30 wt.%, preferably 0.05-20 wt.% of, more preferably 0.1-10 wt.% of an oil agent (e.g. meadowfoam oil).
Patent JP-S63297060-A (JP)
Title: Recording electrode for electrostatic recording
Inventor: SAITO SUSUMU
IPC: B41J2/395
Filed: 1987-05-29
Abstract: PURPOSE:To inhibit a partial loss of a needle electrode due to electric discharge to obtain a recording minimizing a missing of an electrostatic latent image for a long term, by using the needle electrode consisting of a conductive core-wire on the center and conductive protective layers, which are made of a conductive material having a melting point higher than the core-wire and are disposed around the core-wire. CONSTITUTION:Protective layers 8 disposed around a conductive core-wire 7 are made of a conductive material having a melting point higher than the core-wire 7. In an electrostatic recording electrode 4, the periphery of a needle electrode 5 is composed of the high-melting protective layers 8. Therefore, an electric discharge occurs at the part of the high-melting protective layers 8 even if occurring between surfaces 5a of adjacent electrodes during recording; thus, an electrode loss can be inhibited. For example, when tungsten having a melting point of 3410 deg.C is used as the protective layer 8, an electrode loss due to electric discharge can be inhibited to a larger extent in comparison with a needle electrode made of a copper simple because of the melting point remarkably higher than a copper (melting point 1083 deg.C) composing a conventional needle electrode. Therefore, the electrode surface 5a can hold an approximately round effective area for a long term, and a recording minimizing a missing of an electrostatic latent image can be obtained even in a long time use.
Patent JP-S5360904-A (JP)
Title: Equipment for treating heavy oil
Inventor: MIYAMOTO TOMOHIKO
IPC: C10G11/18
Filed: 1976-11-12
Abstract: PURPOSE: The gas from the stripper outlet is heated at a temperature higher than that of the gas from the reactor outlet and is flown along the outer walls of the transfer line pipe from the top of the reactor, thus preventing coking of highboiling fractions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63302224-A (JP)
Title: Automatic baking appliance
Inventor: HAMADA KUNIO
IPC: F24C7/04
Filed: 1987-05-29
Abstract: PURPOSE:To provide a normally stable baking color, by a method wherein, when a material to be cooked is baked, a time of energization of a load is automatically decided according to setting of the number of materials to be cooked and baking color. CONSTITUTION:When, for example, a number setting switch 11 is pressed only one time, a display means 14 displays 'TOAST' and '1', and when the number setting switch 11 is further pressed one more time, the display means 14 similarly displays 'TOAST' and '2'. When either of a plurality of baking color set switches is pressed, a microcomputer 13 decides a time of energization of a heater 16, being a load, according to the number indicated by the number setting switch 11 and a baking color set by baking color setting switches 12a and 12b,..., 12c. By outputting an output signal only for the set energization time, energization of the heater 16 is effected through transistor 15b, a relay coil 15c, and a relay contact 15d, all serving as a load energizing means, to bake a bread.
Patent JP-H031652-A (JP)
Title: Facsimile equipment
Inventor: YOKOYAMA MINORU
IPC: H04N1/00
Filed: 1989-05-29
Abstract: PURPOSE:To easily allow the user to identify the reception operation even at a dark place or a remote location without provision of an exclusive display light by varying 2 stimulated colors from a display device or over when the equipment is transited to the reception mode. CONSTITUTION:Two LED arrays 37, 38 are mounted on an LCD board 34 in a display section 1 and an LCD 33 is arranged on the upper face. For example, yellow stimulated light and orange stimulated light are selected for the LED arrays 37, 38 and when the facsimile equipment is in the manual reception or automatic reception mode, the display of 'receiving state' is given on the LCD 33 to change the back light from the yellow color into the orange color. When the reception is finished, the back light color is restored from the orange color to the yellow color. Thus, the user easily confirms it even from a remote location that the facsimile equipment is transited to the reception mode.
Patent JP-H08327356-A (JP)
Title: Method and apparatus for measuring clearance at tail part of shield excavator
Inventor: TAKAMATSU SHIGEO
IPC: G01C15/00
Filed: 1995-06-02
Abstract: PURPOSE: To provide a measuring method for a tail plate clearance of shield excavator in which measureme can be carried out fixing a measuring apparatus and moreover, which is hardly affected b soil or water. CONSTITUTION: A segment 2 is irradiated with laser collimation light L in parallel with the internal surface 1a of a tail plate of a shield body while scanning in the direction vertical to the tail plate 1 to photograph an irradiated position with the light L by a camera 6. When detecting that the light L-reflects at the lower end (b) of the segment 2 in a picked-up image, distance (r) between a reflection detected point (d) of the light L and a scan starting point (c) of the light L is detected and distance (s) between the internal surface 1a of the tail plate and the scan starting point (c) of the light L is added to the distance to determine clearance dimensions (a) between the internal surface 1a of the tail plate and the external surface 2a of the segment. Thus, measurement can be carried out in a fixed state and damage to a measuring device can be preevented.  And, also, measuring errors caused by the accumulation of soil and the inflow of underground water at measuring points can be prevented.