baber/WOPTO huggingface dataset:
Patent JP-S57116092-A (JP)
Title: Production of triogranotin ester
Inventor: YAMADA EIICHI
IPC: C07F7/22
Filed: 1981-01-13
Abstract: PURPOSE: After esterification between a triorganotin and an ethylenically unsaturated carboxylic acid, the product is brought into contact with a water-absorptive polymer to effect dehydration to produce the titled compound used as a starting material of antifouling resins without distillation process, causing no side-reactions.  
     CONSTITUTION: A triorganotin such as tripropyltin hydroxide or bis (tripropyltin) oxide and an ethylenically unsaturated carboxylic acid such as acrylic, methacrylic or crotonic acid are used to effect esterification. Then, the product is brought into contact with a high water-absorptive polymer such as a polymer obtained by grafting acrylonitrile onto such as gelatinized starch to effect dehydration to produce the objective compound. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63172798-A (JP)
Inventor: TANIGAKI MASANOBU
IPC: C11D7/60
Filed: 1987-01-09
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-H08191257-A (JP)
Title: Maintenance and management system for network equipment
Inventor: OTANI YOSHIMITSU
IPC: H04L69/40
Filed: 1995-01-11
Abstract: PURPOSE: To attain rewriting of data in a responder and diagnosis of a line state and to improve efficiency and reliability of maintenance and management by contactlessly exchanging information between the responder fixed to a line equipment such as an electric pole and a portable interrogator. CONSTITUTION: A responder 20 capable of storing data such as line information, a set date, an ID number, and repair history in a memory and connected to a sensor 30 is fixed to a branch point such as an electric pole and a manhole 60 on a network line. A maintenance man M allows a portable interrogator 10 capable of contactlessly exchanging information with the responder 20 to get close to the responder 20 so as to read out or additionally write data stored in the memory. The sensor 30 stores data such as the alive/dead line and disconnection of a line and environmental temperature in the memory of the resoponder 20 and the interrogator 10 communicates with an external device by its CPU and displays the contents of the communication on a display part.  Since a maintenance man M can acquire rich information while checking a real object in the field, the efficiency and reliability of maintenance and management can be improved.
Patent JP-S59130138-A (JP)
Title: Preparation of buns
Inventor: KANEKO YOSHIO
IPC: A21D13/08
Filed: 1983-01-13
Abstract: PURPOSE:In preparing buns, to get rid of voids produced between crumb of bun ingredient and a filling matter, by sprinkling starch powder upon the surface of the filling matter or the inside of bun ingredient before the filling matter is covered with the bun ingredient. CONSTITUTION:In preparing buns containing a filling matter such as been jam, cream, etc., in a process wherein the filling matter is coverd with a bun ingredient, starch powder is sprinkled on the surface of the filling matter or the inside of the bun ingredient or both of them. Namely, steam evaporating from the filling matter during baking is absorbed in the starch powder, so that voids between crumb of the buns and the filling matter are not formed, giving buns improved appearance and taste.
Patent JP-H02185713-A (JP)
Title: Verification system for optical information recording and reproducing device
Inventor: MIYAOKA YASUYUKI
IPC: G11B7/004
Filed: 1989-01-11
Abstract: PURPOSE:To detect a recording error and to detect the counted number of recording errors by providing a circuit which delays recording pulses and comparing recording pulses and playback pulses with each other directly. CONSTITUTION:Recording information is recorded on an information recording medium with a light beam for recording which is controlled with the recording pulses outputted by a recording pulse generating means 11 and then the recorded information is reproduced with light beams for reproduction; and the playback pulses are generated by a playback pulse generating means 13 to detect a recording error. A recording error counting means 18 is provided to delay and compare the recording pulses with the playback pulses directly to judge that there is no recording error when there is a playback pulse corresponding to a recording pulse or the occurrence of a recording error when not, and to count the number of recorded errors being detected. Consequently, recording errors are detected and the number of recording errors is detected in real time.
Patent JP-H10199697-A (JP)
Title: Surface treatment device by atmospheric pressure plasma
Inventor: SAEKI NOBORU
IPC: C23C16/50
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To eliminate need of a a vacuum condition forming device at all, achieve compactness and low cost of a whole body of a device, and generate stable glow discharge plasma to correctly and easily perform specified surface treatment regardless of the size or form of a subject to be treated. SOLUTION: A discharge generating electrode 1 connected to a high frequency power source 3, and a cylindrically formed pair electrodes 5 having a nozzle- shaped gas exist 6 at a tip are doubly disposed in and out to form a whole body of a device in a touch-like form, and inner and outer circumferential surfaces of both electrodes 1, 5 are covered in tightly stuck form with inorganic insulation 8, 9. In addition, gas including at least helium gas or hydrogen is introduced to a circular discharge space 12 formed between both electrodes under atmospheric pressure or a pressure close to the atmospheric pressure, and a high frequency voltage is applied to the discharge generating electrode 1.  Abnormal discharge such as spark or arc discharge is not generated, but stable glow discharge plasma is generated in a discharge space 12, and gas including chemically active excitation seed generated by the plasma is irradiated toward the surface of a subject 13 to be treated.
Patent JP-S61161732-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMIZU MASAHIRO
IPC: H01L21/822
Filed: 1985-01-10
Abstract: PURPOSE:To provide the inner walls of a groove with a low-concentration impurity implanted layer while sufficiently controlling the amount of the impurity implanted and the depth to implant them, by providing a substrate with a high-concentration impurity implanted layer and with a low-concentration impurity implanted layer to surround the high-concentration impurity layer and then removing only the high-concentration layer. CONSTITUTION:A P-type silicon substrate 1 having a crystal face of (100) is doped with boron in the required portions thereof by means of focusing ion beams with the accelerating voltage changed successively. The low-concentration impurity layer 4 for preventing inversion is thereby formed, in which the boron is implanted uniformly also in the direction of depth. The layer 4 is doped with boron by means of focusing ion beams with the accelerating voltage changed successively, so as to form a high-concentration impurity layer 5 in which the boron is implanted uniformly also in the direction of depth. The substrate 1 is then etched to selectively remove the layer 5, whereby a groove 3 having the low-concentration impurity layer 4 on the inner walls is obtained.
Patent JP-H02183674-A (JP)
Title: Video camera
Inventor: ANDO TOMOHIRO
IPC: H04N5/225
Filed: 1989-01-10
Abstract: PURPOSE:To facilitate video recording button pressing at low angle photographing or the like by providing a rotary member rotated in a horizontal or vertical plane to a corner at rear upper outside of a grip and arranging the video recording button to apply start and stop of video recording to the rotary member. CONSTITUTION:A rotary member rotated in a horizontal or vertical plate, that is, a switch box 7 is provided to a corner at rear upper outside of a grip 2 and a video recording button 3 to apply start and stop of the video recording by depression in arranged. When a video camera 10 is carried by both hands to support near the foot at low angle photographing, the switch box 7 is located by rotating it so that the video recording button 3 comes to the upper face of the grip 2 and the video recording button 3 on the upper face of the grip 2 is pressed by a loop of the thumb to start and stop the video recording. Thus, the video recording button 3 is easily depressed even at low angle photographing.
Patent JP-H05280868-A (JP)
Title: Kiln
IPC: F27B7/20
Filed: 1992-01-10
Abstract: PURPOSE:To enhance the control performance of raw material processing atmosphere by installing a rotary kiln which rotates itself, agitating raw materials charged in a processing chamber and a combustion mechanism and an exhaust air mechanism which are removably linked with the both sides of this rotary kiln. CONSTITUTION:While processing a raw material, the state in a processing chamber 1c is indirectly grasped with each instrument installed to a rotary kiln 1 and an exhaust mechanism 6 while the rotated state of the raw material P in the processing chamber 1c is observed from a window installed to the upper part of an exhaust air chamber 6a. Samples are picked up from a sampling hole 3 on the side wall of the rotary kiln 1 properly so as to grasp the processing state of the raw material with high accuracy. The interior of the processing chamber 1c is controlled so as to produce a specified atmosphere inside the chamber by adjusting a fuel supply system or a flow rate control valve 4e for combustion air supply in a combustion mechanism 4 and the opening of an exhaust air damper 6c of the exhaust air mechanism 6. This construction makes it possible to grasp the rotating sate of the raw material definitely and enhance the control performance of the in-furnace atmosphere.
Patent JP-H10196849-A (JP)
Title: Flexible pipe collecting member
Inventor: TANAKA YASUHIRO
IPC: F16L3/22
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To allow all flexible pipes to bend and to limit their movements when the flexible pipes are collected by composing a collecting member for collecting a plurality of flexible pipes of a pipe fixing part for preventing the movement of the flexible pipes and a pipe play-fitting part for allowing the flexible pipes to move in a longitudinal direction. SOLUTION: A collecting member used for laying a plurality of flexible pipes used as electric wire or water piping is constructed in such a manner that a pair of comb-like members 5A and 5B are engaged to face each other and, for collecting two flexible wavy flexible pipes, a pipe fixing part 1A and a pipe play-fitting part 1B are integrally provided. In the pipe fixing part 1A and the pipe play-fitting part 1B, pipe inserting holes 2A and 2B are provided to be circular in form roughly similar to the outer shape of the cross section of the wavy flexible pipes. In the inner surface edge of the pipe inserting hole 2A, a slip preventing part 5C tightly adhered to the wavy flexible pipes is provided. This slip preventing part 5C is provided so as to prevent the movements of the wavy flexible pipes in a longitudinal direction by tightly sticking to the wavy flexible pipes.
Patent JP-S59129160-A (JP)
Title: Controller for solvent supply in ink jet recorder
Inventor: YOSHIDA KAORU
IPC: B41J2/175
Filed: 1983-01-14
Abstract: PURPOSE:To obtain a mentioned controller capable of being used under good conditions even in various environments by using a system in which the supply interval and amount of solvent for ink are freely set up in a panel operation section. CONSTITUTION:The supply interval time and amount of a solvent are set up by a panel input section 28 and put in a main controller 25 through a panel input and output unit 1/F 27. Practical processing of control on the supply of solvent is made by a program stored in a non-volatile memory 26, and input data are stored in a memory 23 backed up by a cell 24. In the controller 25, after the practical processing on the supply control of solvent, a supply command is sent out to the input and output unit 1/F 21, a solenoid valve 20 for supply of solvent is opened for a set period of time, and the solvent is supplied to a specified amount of ink.
Patent JP-H10195552-A (JP)
Title: Method for making scarcely soluble platinum group element
Inventor: ASANO SATOSHI
IPC: C22B7/00
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To efficiently separate and recover scarcely soluble platinum group elements by mixing solid raw powder containing the scarcely soluble platinum group elements with alloying element powder to be alloyed with the platinum group elements and heat-treating them under a specific condition. SOLUTION: The solid raw powder containing the scarcely soluble platinum group elements (Ru, Rh, Os, Tr) produced in non-ferrous metal refining process is mixed with the alloying element powder (preferably, iron powder) capable of being alloyed with the platinum group elements. The mixed powder is heat- treated at less than the m.p. of the alloying element and the scarcely soluble platinum group elements and at less than the eutectic point of the alloy (preferably, >=950 deg.C) in the atmosphere of reducing gas such as hydrogen. Successively, the scarcely soluble platinum group elements can simply and efficiently be extracted and recovered by dissolving the alloy powder obtd. by the heat treatment by a wetting method using hydrochloric acid and chlorine, etc.
Patent JP-H04242294-A (JP)
Title: Parameter input device of electronic musical instrument
Inventor: MIZUNO KOTARO
IPC: G10H1/24
Filed: 1991-01-17
Abstract: PURPOSE:To know the discrepancy between the state of an operation element and the value of a parameter in advance even in the case and to eliminate trouble in performance and editing operation by displaying whether or not the parameter which is specified for update has a specific value. CONSTITUTION:A data entry slide 1 for updating the parameter consists of a sliding variable resistor and has a knob 2. The position of this knob shows the parameter value indicated by the data entry slider. An LED 3 is provided nearby the data entry slider 1. Whether the LED 2 is ON or OFF is determined according to the value indicated by the slider and the set position of the parameter. Consequently, inconvenience, misunderstanding, etc., of operation due to the discrepancy between the actual value of the slider and the value of the parameter can be eliminated.
Patent JP-S56101790-A (JP)
Title: Force-electricity converter
Inventor: MICHIGUCHI YOSHIHIRO
IPC: H01L41/20
Filed: 1980-01-18
Abstract: PURPOSE:To enable the calibration of a detector to be calibrated without removing it by calibrating said detector by applying to a piezoelectric element force due to strain caused by applying electric signals to a magnetostriction or electrostriction element. CONSTITUTION:A piezoelectric element 1 is provided with electrodes 2 and 3 on both faces and signals can be outputted outside via lead wires 4 and 5. A magnetostriction element 6 is fixed to said piezoelectric element 1 and electric signals are applied to the winding of the element 6 from lead wires 7 and 8. When calibrating, known electric signals are applied from said lead wires 7 and 8, causing said magnetostriction element 6 to generate vibration. The strain of said piezoelectric element 1 due to this vibration is taken outside for calibration from said lead wires 4 and 5. Since the frequencies, etc., of electric signals applied to said lead wires 7 and 8 can easily be measured, wherefrom the vibration of said magnetostriction element 6 accordingly the quantity of electricity to be output by said piezoelectric element 1 can be determined, frequency characteristic and sensitivity as an acceleration detector can be calibrated from so determined value and actually measured value in a state for service.
Patent JP-H06208840-A (JP)
Title: Scanning type shape observing device
Inventor: KITAMURA TADASHI
IPC: H01J37/28
Filed: 1993-01-12
Abstract: PURPOSE:To improve the edge recognizing factor and the edge recognizing accuracy in the case of automatically recognizing an edge position of an outer shape of a sample, which is installed to a shape observing device, on the basis of an image by forming an edge part of the outer shape of the sample into a bright image in relative to the outside of the sample. CONSTITUTION:A hole is provided at a part under an edge part of an outer shape of a sample 3 of a sample installing device 13 so that a quantity of secondary electron and reflected light from the outside of a part under the edge part of the outer shape of the sample 3 is less than that of the case where a sample installing device is extended under the edge part of the outer shape. Edge recognizing factor and edge recognizing accuracy are thereby improved by performing a simple improvement to the sample installing device. Consequently, a special noise treating method and a special edge recognizing method or the like are not required to reduce a device cost and a computing cost.
Patent JP-2000197808-A (JP)
Title: Wet type flue gas desulfurization method and wet type flue gas desulfurization apparatus
Inventor: KOSHIZUKA HIROMI
IPC: B01D53/77
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a wet type flue gas desulfurization method and a wet type flue gas desulfurization apparatus which are economical and capable of keeping the limestone utilization efficiency high by lessening the limestone remaining in the discharged gypsum slurry while keeping the desulfurization efficiency high. SOLUTION: In a wet type flue gas desulfurization method comprising the steps of introducing a waste gas into a reaction layer storing an absorption liquid containing calcium as a main component to carry out gas-liquid contact, fixing sulfurous acid gas contained in the taste gas as gypsum by supplying oxygen to the absorption liquid, discharging the resultant gypsum slurry containing the produced gypsum, and separating gypsum of the slurry by solid-liquid separation,  a high pH section 4A storing an absorption liquid at a high pH in and a low pH section 4B storing an absorption liquid at a pH lower than the high pH in are formed in the reaction tank 31 and the gas- liquid contact is mainly carried out in the high pH section 4A for desulfurization and the gypsum slurry produced in the section is moved to the low pH section 4B and the gypsum slurry is discharged out of the low pH section 4B to be subjected to solid-liquid separation.
Patent JP-H11205132-A (JP)
Title: Pll circuit
Inventor: SHIMOI YASUYOSHI
IPC: H03L7/10
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a PLL circuit for performing a normally stable operation at the time of a high speed operation by automatically switching to a phase comparator for normal in the case that a PLL is unlocked at the time of a high speed mode and to the phase comparator for high speed when the PLL is locked again. SOLUTION: This PLL circuit is provided with the phase comparator 1 for normal and the phase comparator 2 for high speed, and is constituted of a phase comparator switching circuit 7 for automatically switching output from the two phase comparators depending on whether or not the PLL is locked in the case of the high speed mode, a charge pump 5 for deciding the input/ output amount of a current, a low-pass filter 6 for converting the current to a voltage and a voltage controlled oscillator 3.
Patent JP-S59130512-A (JP)
Title: Dehydrating method of highly concentrated suspension
Inventor: YASUDA YUUJI
IPC: B01D37/02
Filed: 1983-01-13
Abstract: PURPOSE:To increase remarkably the capacity of dehydrating device by adding a surface active agent into a suspension containing a large amount of fine particles prior to dehydration. CONSTITUTION:A suspension 2 is introduced into a suspension receiving tank 1, and a surface active agent of several tens of - several ppm with respect to the suspension 2 is added to it to mix them well while agitating them by an agitator 4, and the mixed liquid is sent to a dehydrator 5 to separate it into a separated water 6 and a dehydrated cake 7 after dehydration, and both are sent to the next stage respectively. In case of a highly concentrated slurry of coal, a solid content of dehydrated cake can be raised to the degree of 90% by this method. Further, in case of a sludge generated in a waste water treating equipment, the solid content of dehydrated cake is raised to the degree of 50-60% by this method.
Patent JP-H11204310-A (JP)
Title: Electronic component for restraining push current
Inventor: TAKAOKA YUICHI
IPC: H01C7/13
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain small-sized electronic components which are capable of effectively restraining rush currents, without requiring complicated circuit configuration, and at the same time, power consumption of which can be reduced. SOLUTION: Electronic components for restraining rush current is constituted by housing a thermistor element 5, a heat-sensitive switch 6, and heating element 7 in a housing in a state such that the switch 6 and heating element 7 which are connected in series with each other are connected in parallel with the thermistor element 7. In addition, the switch 5 is thermally coupled with the thermistor element 5, so that the switch 5 receives the heat generated from the thermistor element 5, and moreover, the heating element 7 is thermally coupled with the switch 6 so that the switch 6 receives the heat generated from the heating element 7.
Patent JP-H02185810-A (JP)
Title: Tire slip preventing device
Inventor: HIRAYAMA SEIICHI
IPC: B60C27/20
Filed: 1989-01-11
Abstract: PURPOSE:To easily adjust the length of a back cord-like body from the front side of a tire by disposing a hollow tread part having a through hole extending widthwise of the tire on the tread of a tire slip preventing device and inserting the back cord-like body connected endlessly through the through hole to be pulled out to the front side. CONSTITUTION:A plurality of treads 10 forming a main part of the device has the front end edge widthwise of a tire connected to a front side rope 20 through a fixture 21. Similarly, the back end edge is connected to a back rope 30 through a fixture 31. Then, a hollow tread part 10a is disposed in a spot in each tread 10 and the front end edge of of the hollow tread part 10a widthwise of the tire is mounted on the front side rope 20 through a fixture 21a. On the other hand, the back rope 30 extends through a through hole 12 in the free end of the back end edge to be drawn out to the front side widthwise of the tire. Thus, a withdrawal part 31 is drawn out from the front side widthwise of the tire to tension the back rope 30.
Patent JP-S62164744-A (JP)
Title: Packaging polyolefin composition
Inventor: YAMADA KAZUO
IPC: C08J5/18
Filed: 1986-01-14
Abstract: PURPOSE:To obtain the titled compsn. having excellent physical properties, particularly resistance to pinhole propagation, by blending an ethylene/alpha-olefin copolymer with EVA, an ethylene/ethyl acrylate copolymer and polybutene. CONSTITUTION:A polyolefin compsn. consists of 30-70pts.wt. ethylene/alpha-olefin copolymer (a) having a density of 0.86-0.94g/cm<3>, 30-70pts.wt. ethylene/vinyl acetate copolymer (b), 3-15pts.wt. ethylene/ethyl acrylate copolymer (c) and 0.5-10pts.wt. polybutene (d). A polybutene (c) having an MW of 500-2,000 is used. When the MW is less than 500, it is hard to handle, while when the MW exceeds 2,000, it is too tacky. When the compsn. is used as a stretched film, a bulky material can be tightly packaged without breaking the film, even when its draw ratio is increased to 200%.