baber/WOPTO huggingface dataset:
Patent JP-S6026816-A (JP)
Title: Straight operating bearing and its manufacturing method
Inventor: ITOU KENICHIROU
IPC: F16C29/06
Filed: 1983-07-20
Abstract: PURPOSE:To reduce a total cost of a straight operating bearing wherein a sliding element is slidably put over a raceway track base via balls by constituting the rolling groove on the sliding element of an arciform rolling face which bears a downward load and a linear rolling face which bears an upward load. CONSTITUTION:An arcilform rolling groove 3 on which balls 2 roll in symmetrical relation on the opposed sides is formed on a raceway track base 1 through its full length in the longitudinal direction. A U-shaped sliding element 4 which spans on the raceway track base 1 has bearing's raceway parts 5 projected at both sides thereof and an arciform rolling groove 6 is also formed on the inner face of parts 5 as opposed to the other rolling groove 3. The rolling face 6b of the rolling groove 6 bearing an upward load is formed to have a linear section. For making the rolling groove 6, a grinding wheel 9 having both an external face 9a having the same curvature as that of the rolling face 6a of the rolling groove 6 and a peripheral flat end face 9b is positioned obliquely. The grinding wheel 9 having a large diameter may be used for grinding and the total cost be reduced.
Patent JP-H05326294-A (JP)
Title: Mold transformer winding
Inventor: KUSUMA MAKOTO
IPC: G01K11/12
Filed: 1991-03-29
Abstract: PURPOSE:To prevent a break of an optical fiber to facilitate vacuum casting by providing the optical fiber in such a manner that it is not projected to the outside of a mold resin in a mold transformer winding which can detect temperature of winding by burying the optical fiber as a signal transmitter of a temperature measuring apparatus utilizing the optical fiber. CONSTITUTION:The one end of an optical fiber 1 as a signal transmitter of a temperature measuring apparatus utilizing the optical fiber is connected with a temperature detector 1a, while the other end is connected with an optical fiber connector 2. The optical fiber connector 2 is inserted into a rubber bushing 3. The rubber bushing 3 is fixed at the upper part of the mold transformer winding. A winging portion 4 burying a temperature detector 1a is included into the mold transformer winding.
Patent JP-H0856398-A (JP)
Title: Voice coil supporting device of loudspeaker
Inventor: SHIYUTEFUAN GAIZENBERUGAA
IPC: H04R9/04
Filed: 1995-05-31
Abstract: PURPOSE: To provide a voice coil support for loudspeaker for generating connection between a voice coil and a voice coil holder so as to be immune to the temperature higher than 200 deg.C as well. CONSTITUTION: Concerning a voice coil support 10 for loudspeaker having the support 10 and a voice coil 12 wound around an external jacket 14 of the support 10, this device is provided with attached holding elements 13 and 3 and these holding elements 13 and 3 are installed partially in contact with the outside face of voice coil, which does not directly touch the support 10, at least. The holding elements 13 and 3 are constituted as components integrated with the support 10, and formed into bracket by bending.
Patent JP-H0335-A (JP)
Title: Dry type floor pad
Inventor: SHIOZU TOSHIYA
IPC: A47L13/17
Filed: 1989-05-27
Abstract: PURPOSE:To provide a stable polishing power for a long time by a method wherein a bulky non-woven base material is covered with a size coat agent wherein a specified amount of polishing grains and an nonionic face active agent or an anionic surface active agent are contained in thermosetting resin. CONSTITUTION:A dry type floor pad is formed such that a bulky non-woven base material in which the fibers of a web formed by using synthetic fibers are temporarily locked to each other by a make coat agent formed by a synthetic resin binder is covered with a size coat agent in which 5-50 pts (wt pts), based on 100 pts (wt pts) thermosetting resin, polishing grains and nonionic surface active agent or an anionic surface active agent are contained. Since, during a maintenance or an intermediate washing work of a floor, a hydrophilic property is provided in a range of from a floor pad surface to the interior thereof, polished and removed wax powder is permeated through the floor pad togetherwith a small amount of spray liquid and does not stop only on a surface to prevent the occurrence of choking. This constitution prevents a floor from being stained by flying of wax powder and facilitates cleaning of a floor after a work.
Patent JP-S5923572-A (JP)
Title: Solar battery
Inventor: HOSOYA KIYOSHI
IPC: H01L31/068
Filed: 1982-07-30
Abstract: PURPOSE:To obtain an efficient solar battery by forming thin N type or P type film on the front and back surfaces of a thick N type or P type film and creating electromotive force between both layers. CONSTITUTION:P type layers 1 of approx. 1mum are formed on the front and back surfaces of an N type layer 2 having a thickness of approx. 400mum. An N<+> type layer 3 for ohmically connected in a spot state is formed on both side ends of the layer 2 of the back surface, connected in parallel with leads 5 as a negative electrode. Electrodes 4 are attached onto the P type layer 1 of the front and back surfaces, and connected in parallel with each other by the leads 5. When solar light is incident from one side, electron and hole paris are produced by short wavelength by the P-N junctions at the light receiving side, the holes are collected to the layer 1 in the vicinity of the light receiving surface, and the electrons are collected to the layer 3 under the layer. Electron and hole paris are produced at the P-N junction in the deep position with the long wavelength, the holes are collected to the layer 1, and the electrons are collected to the layer 3, thereby creating the electromotive force between the layers 1 and 2. According to this structure, the long wavelength light which is not therefore used can also be used, thereby improving the efficiency.
Patent JP-S5835910-A (JP)
Title: Ignition coil-built-in with high voltage diode
Inventor: WATANABE HIROSHI
IPC: H01F27/40
Filed: 1981-08-28
Abstract: PURPOSE:To blunt the rising wave form of a high-frequency voltage to be generated by spark discharge, and to mitigate concentration of voltage in a diode built in an ignition coil when ignition energy generated from the ignition coil is to be divided and to be distributed to ignition plugs of the plural number by a method wherein a ferrite core is provided at the edge part of a lead wire on the anode side of the diode. CONSTITUTION:The high-tension diode D1 is accommodated in a plastic case 18 positioning between the ignition coil and the ignition plugs, an epoxy resin composite 30 is poured in, and is made to be hardened to constitute the high-tension diode part. Moreover the lead wire 103 on the anode side to be protruded from the upper edge of the diode D1 is led out outside penetrating the inside of a high-tension terminal 19 inserted in the upper edge of the case 18, while at this time, the ferrite core 17 to surround the lead wire thereof is provided at the edge part of the lead wire 103 positioning in the case 18. Accordingly the rising wave form of high-frequency voltage generated by spark discharge of the spark plugs is smoothed, and voltage withstand performance of the diode is enhanced.
Patent JP-S62291766-A (JP)
Title: Magnetic head
Inventor: MURAI MASAMI
IPC: G11B21/12
Filed: 1986-06-10
Abstract: PURPOSE:To prevent a magnetic head and a recording medium from being brought into contact by adopting shape memory alloy for all or part of a material for a suspension supporting a slider. CONSTITUTION:A magnetic head consists of the suspension 1 and the slider 2 and the suspension is made of a shape memory alloy of Ni-Ti group. The shape to be stored is formed that the suspension 1 and the mount part are arranged in a line, and a heater is fitted to the rear face of the suspension 1 and the heater is heated by a signal from a motor when number of revolutions is smaller than 3000rpm. The contact between the slider 2 and the recording medium 3 is prevented by forming the state as shown in figure by heating.
Patent JP-S5360092-A (JP)
Title: Structure of underwater opening for ship
Inventor: FUKUDA KAZUHIRO
IPC: B63B35/00
Filed: 1976-11-09
Abstract: PURPOSE:To prevent fluid rocking and hull resistance in the opening of the hull of a ship from increasing at towing line 12 by providing additional structure at the position within special range of the opening of the hull.
Patent JP-S62289510-A (JP)
Title: Shampoo compostion
Inventor: IKEUCHI TAKASHI
IPC: A61Q5/02
Filed: 1986-06-10
Abstract: PURPOSE:The titled composition, containing a quaternary nitrogen-containing water-soluble polymer and polysaccharide and having both glossing effect on hair and hair conditioning effect after washing hair together. CONSTITUTION:A shampoo composition containing (A) a quaternary nitrogen- containing water-soluble polymer obtained by reacting a water-soluble polymer, e.g. cellulose ether or polyvinylpyrrolidone, with a quaternary nitrogen introducing agent, e.g. glycidyl trimethylammonium halide, and having preferably 2,000-3,000,000 molecular weight and 0.2-5% nitrogen content and (B) a polysaccharide, preferably lipopolysaccharide produced by an Acinetobacter species at a weight ratio of the components (A):(B) within the range of 10:1-1:10 in combination.
Patent JP-S6113381-A (JP)
Title: Image processor
Inventor: SUEDA NAOMICHI
IPC: G06T7/00
Filed: 1984-06-29
Abstract: PURPOSE:To instantaneously obtain the frequency of occurrence of each density value of an optional area, by reading out in parallel a density value collecting area setting memory equipped with areas corresponding to the unit memory areas of a picture memory and the picture memory. CONSTITUTION:When a picture memory 2 is continuously scanned, picture patterns are always displayed in a display section 3 in accordance with density values written in the picture memory 2. When a command to collect the frequency of occurrence of each density value is given to a control section 1, a collection instructing signal line L4 is turned on and a density value extracting section 6 discriminates the density value of each dot outputted from a density value outputting line L3 by means of an ON signal from a density value collecting area setting memory 4 and brings up the count value of a prescribed count area of an occurring frequency counter 5 by density value. When this operation is performed on the whole area of the memory 2, the control section 1 reads out the occurring number of times by density value preserved in the counter 5 through a line L1.
Patent JP-H05304281-A (JP)
Title: Semiconductor device and photoelectric transducer
Inventor: YUZURIHARA HIROSHI
IPC: H01L27/146
Filed: 1992-04-28
Abstract: PURPOSE:To obtain stable bipolar transistor characteristics by stabilizing the surface potential of a base region. CONSTITUTION:An emitter electrode 20 is formed onto the partial or the whole region of a base region 14 through an insulating film 17 while the end sections of said emitter electrode 20 are arranged at the same positions as positions on the end sections of the base region 14 or so as to exceed the positions on the end sections of the base regions.
Patent JP-H0327947-A (JP)
Title: Registration value detection and its device of printer
Inventor: OSAWA FUMIO
IPC: B41F33/14
Filed: 1989-05-30
Abstract: PURPOSE:To ensure that registration work is performed rapidly and accurately by indicating the vertical, horizontal and torsional misregistration values of a plate cylinder of each printing unit automatically as absolute data. CONSTITUTION:A relative misalignment value in the paper feed direction and the horizontal direction of each plate cylinder is visualized as a misalignment value between marks printed by each printing unit at register marks 1a or 1b printed at one place of paper on which a sequence of printings have been completed. In other words, the relative misalignment value is visualized as a misalignment value of a single side in the horizontal direction or vertical direction of each other mark corresponding to a single side in the horizontal and vertical directions of a reference mark. In addition, a misalignment value in the torsional direction of the mark is visualized as a difference in the relative misalignment value of the corresponding register marks 1a, 1b printed at two different positions of paper. An imaging device images the register marks 1a, 1b at two places and sends each image data to a misregistration value calculation section. Thus registration work can be performed rapidly and accurately.
Patent JP-S5835656-A (JP)
Title: Cell management controlling system
Inventor: MOURI TOMOJI
IPC: G06F12/02
Filed: 1981-08-27
Abstract: PURPOSE:To improve the efficiency of the system, by assigning all cell-sizes free in dimension, which are requested for acquisition, with fundamental sizes and sorting idle cells by fundamental sizes to manage them in a form of list. CONSTITUTION:A fundamental size selecting part 2 receives a cell acquisition request and a cell size signal from a program processing part and compares the requested cell size with fundamental sizes (a)-(p) and selects a fundamental size (i), which is larger than and nearest to the requested cell size or is equal to the requested cell size, by calculation and outputs the fundamental size (i) to an idle cell processing controlling part 3. In the controlling part 3, an idle cell list managing part 4 performs the acquisition processing for an idle cell list and the updating processing such as deletion of an idle cell address from the list and registering of the idle cell address to the list in respect to the fundamental size. If the managing part 4 cannot find a matched idle cell, the processing is transferred to a new cell cutting part 8, and a new cell is cut out from an unused area of the main storage area in accordance with the fundamental size, and its cell address and fundamental size information are sent as an acquisition address to the program processing part.
Patent JP-S5659566-A (JP)
Title: Continuous casting device of grid for lead storage battery
Inventor: IKEDA SEIICHIROU
IPC: B22D11/06
Filed: 1979-10-17
Abstract: PURPOSE:To perform temperature controlling of pouring with good efficiency, reduce cooling time and enable the continuous casting of grids of high reliability for lead storage batteries by heating an engraved roll by means of a high-frequency induction heating unit. CONSTITUTION:An engraved roll 1 is heated uniformly in a short time by the heating coil 3 connected to a high-frequency induction heating unit in such a manner that its surface temperature becomes close to the m.p. of the lead or copper alloy which is being poured. The lead or lead alloy poured from a pouring part 9 into a pouring pool 10 flows into the continuous mold formed by contacting of the engraved roll 1 and a steel belt 4, is cooled to solidify by the water in a cooler 11 or the engraved roll 1 and is taken out as a produce. Here, the heating coil 3 is formed of copper-made pipes and is installed as close to the engraved roll 1 as possible. The grids for lead storage batteries are produced with good workability by this mechanism.
Patent JP-S62291977-A (JP)
Inventor: FALCKENBERG RICHARD
IPC: C30B15/00
Filed: 1987-05-29
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-S63301640-A (JP)
Title: Back-up system for bus type network system
Inventor: NAKAGAWA KATSUMI
Filed: 1987-06-01
Abstract: PURPOSE:To execute the change of a communication control processing without the consciousness of a user by changing the link between the system of a network and a terminal number when the trouble of the network is detected in a host computer. CONSTITUTION:When a network constitution is changed, for example, transmitting data from a node (a node address 12) are passed through a common transmitting path 1-2 and inputted from a communication control device 6-2 to a host computer 5, an input output task 7-2 changes the line number of a place to correspond with the node address 12 of a table 9 to store a correspondence between the node address and the line number to a self-charged line number 2. On the other hand, at the time of transmitting from the host computer 5 to respective stations, the table 9 is referred by a line dividing task 8 and whether the line number is divided to an input output task 7-1 or the 7-2, is decided. Thus, even how the network constitution is changed according to the generating part of a trouble, the correspondence can be executed without changing a software.
Patent JP-S61292670-A (JP)
Inventor: MASUDA TAKASHI
IPC: G09B19/02
Filed: 1985-06-20
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-H03722-A (JP)
Title: Heat-resistant and flame-retardant epoxy resin composition
Inventor: YASUDA KIYOMI
IPC: C08L63/00
Filed: 1989-05-29
Abstract: PURPOSE:To improve workability, processability, heat resistance and flame retardance by compounding specified four kinds of epoxy resins. CONSTITUTION:A halogenated epoxy resin (A) is obtd. by reacting 90-20wt.% polyfunctional epoxy resin (B) obtd. by the condensation of a trisphenol (a) of formula I (wherein R<1-7> are each H or a 4C or lower alkyl; n is 0 or 1; Y is formula II or III) with a (beta-methyl)epihalohydrin (b) and and 10-80wt.% bisphenol epoxy resin (C) obtd. by the condensation of a bisphenol (c) with a component (b) with a halogenated bisphenol (d) in the presence of a catalyst (e.g. NaOH) at 120-200 deg.C for 3-20hr. Then, 100 pts.wt. component A, 0-20 pts.wt. component C, 5-55 pts.wt. highly halogenated bisphenol epoxy resin (D) obtd. by the condensation of the components (d) and (b) or 0-50 pts.wt. component D and 20-50 pts.wt. lowly halogenated bisphenol epoxy resin (E) obtd. by the condensation of the component C with the component (b) are compounded to obtain a heat-resistant and flame-retardant epoxy resin compsn. with an epoxy equivalent of 200-700 and a halogen content of 10-30wt.%.
Patent JP-S5866420-A (JP)
Inventor: UIRIAMU NATSUPU
IPC: H03K19/177
Filed: 1982-08-04
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-S6028932-A (JP)
Title: Identification of crude drug in pharmaceutical preparation of chinese and japanese traditional medicine
Inventor: MISAKI TETSUO
IPC: A61K36/00
Filed: 1983-07-25
Abstract: PURPOSE:To carry out the titled identification, by dissolving a specimen of pharmaceutical preparation of Chinese and Japanese traditional medicine in water, extracting it with ether, fractionating an ether layer fraction and a water layer fraction, preparing various fractions in crude drug, subjecting the fractions to thin layer chromatography, comparing the result of the specimen with that of fractions of standard crude drug. CONSTITUTION:A specimen of pharmaceutical preparation of Chinese and Japanese traditional medicine, is dissolved in water, extracted with ether, an ether layer fraction and a water layer fraction are fractionated, fractions containing a strongly acidic substance, a slightly strongly acidic substance, a weakly acidic substance, a neutral substance, and a basic substance are obtained. The fractions are fractions obtained by hydrolyzing the ether layer fractions E1 and the remaining water layer fraction W1 with hydrochloric acid, extracting them with ether to give the ether layer fraction E2, extracting this fraction with a NaHCO3 solution, a Na2CO3 solution, and a NaOH solution to give fractions, extracting them further with ether in a hydrochloric acid acidity. The fractions are then subjected to thin layer chromatography, the result of the fraction of the specimen is compared with that of fractions of standard crude drug obtained according to the preparation of the fractions of the specimen.
Patent JP-H032594-A (JP)
Title: Nuclear reactor water feed controller
Inventor: OTA YASUO
IPC: G21D3/00
Filed: 1989-05-29
Abstract: PURPOSE:To suppress water level variation in a nuclear reactor by varying the flow rates of feed water pumps which are switched and operated at the same time while keeping their balance. CONSTITUTION:A nuclear reactor water level detector 7 outputs the water level signal 18 of the nuclear reactor 1 and a computing element 40 subtracts the signal 18 from a water level setting signal 19 outputted by a nuclear reactor water level setter 9 to obtain a water level deviation signal 29, which is inputted to a main controller 10. The main controller 10 processes the signal 29 and outputs a water level control signal 20 to the respective feed water pumps. Here, when the operation is switched from a motor-driven feed water pump 4 is switched to a turbine-driven feed water pump 3, a switching signal generator in a pump switching controller 15 outputs a lamp-shaped switching signal, by which a flow rate signal is outputted to the pump and a decrease signal of the same flow rate with the increase signal is outputted to the pump 4. There fore, while the total feed water flow rate of water supplied to the nuclear reactor 1 is held constant, the pumps are switched to suppress variation in the water level into a narrow range.
Patent JP-S6115544-A (JP)
Title: Motor frame
Inventor: IIJIMA YASUO
IPC: H02K5/18
Filed: 1984-06-29
Abstract: PURPOSE:To improve the cooling effect by providing fin-shaped projections on a motor frame, and forming further smaller projections shape on the fin-shaped projection. CONSTITUTION:Fin-shaped projections 2 are formed on the outer periphery of an aluminum motor frame 1, and further smaller projections 3 are formed on the projections 2. The projections 3 may be formed on the portion except the projections 2.
Patent JP-H0947299-A (JP)
Title: Measurement of active state of microorganism
Inventor: IWASAKI YUTAKA
IPC: H01L27/14
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To readily and rapidly measure active state of a microorganism by making a microorganism act in a process or environment which is desired to activate or culture the microorganism in a culture medium and observing or numerically grasping the change in substance changed by metabolism of the microorganism as a two-dimensional image. SOLUTION: This measuring method comprises making a microorganism B act during a process or environment desired to activate or culture the microorganism B in a culture medium 25, using a gel-like culture medium 25 containing the microorganism B as a sample 28, putting the sample 28 on a sensor part 1 of a light scanning type secondary concentration distribution measuring apparatus, inserting an opposite pole CE and relative electrode RE into the sample 28, applying direct voltage from potentiostat 10 and applying bias voltage to a semiconductor substrate 2 of the sensor part 1, intermittently irradiating a probe light-6 in a definite period from a laser light source 7 of a light irradiating part 5, generating light current, observing the current as a two-dimensional image 16 representing pH on a substrate of a display 15 of a computer 14 and measuring acting state of microorganism as a numerical index 17.
Patent JP-S5762156-A (JP)
Title: Paper folder for copying machine
Inventor: YAMAMURA KOUICHI
IPC: B65H45/18
Filed: 1980-10-01
Abstract: PURPOSE: To fold an A2 paper in four to the size of A4 in a paper folding machine which folds a copied paper by preparing crosswise direction folding mechanism and feed direction folding mechanism to the exit side.  
     CONSTITUTION: An A2 paper passes through downward pocket 7, and enters to the lower side feeding mechanism 33 through downward guide 31, and guided by lower guide 40 and stops by touching with the second location piece 43. A solenoid 53 is energized and the folding blade 52 is operated to fold paper in two in the width direction. Then it is fed through the fourth transport E 1  and enters in the fourth pocket 81 by nip portion 80, and stops by touching with fixed stopper 84. Then the portion corresponding to the folding is bitten into the nip 85 and is folded in two to the feeding direction. Thus the paper is folded in 4 and sent to the sorter through the sixth and seventh transport G, H. 
     COPYRIGHT: (C)1982,JPO&Japio