baber/WOPTO huggingface dataset:
Patent JP-S6041182-A (JP)
Title: Method for measuring distribution of generation frequency of matter to be measured
Inventor: SUGIYAMA ITSUMI
IPC: G06M3/00
Filed: 1983-08-17
Abstract: PURPOSE:To obtain the distribution of generation frequency of a matter to be measured by accumulating the generated matters to be measured in an address indicated by an addressing circuit, initializing the addressing circuit by the generated matters and repeating said operation for a prescribed measuring time. CONSTITUTION:If the matter to be measured is generated on a line 2 during the update of a counted value, the generation is detected by a differentiation circuit 1 and the detected signal is supplied to a write enable input 6d of a storage device 6. At that time, data are read out from an address in the device 6 which is indicated by the counted value of the counter 3 and data counted up by +1 are sent to an input 6c of the device 6. Therefore, data causing the update are written in the address indicated by the value of the counter 3. Simultaneously, the detecting signal applied for the update is supplied to an input part 3a of the counter 3 to initialize the counter 3. When the succeeding matter is generated, similar operation is generated and the measurement is repeated for the prescribed measuring time.
Patent JP-H05201203-A (JP)
Title: Pneumatic tire
Inventor: NAKASAKI EIJI
IPC: B60C9/22
Filed: 1991-05-23
Abstract: PURPOSE:To improve riding comfort at high-speed driving and durability and straight driving performance of a tread part by using a single layer ply coiled with a specific angle on a tire equator as a cord of an edge band layer and by dislocating a start end of coiling of the cord which is positioned at the outer edge in the tire axial direction to the circumferential direction. CONSTITUTION:This pneumatic tire is provided with a carcass 6 provided with a carcass cord made of an organic fiber, a belt layer 7 made of a steel belt cord, and a pair of edge band layers 9 and 10 covering both sides in the tire axial direction of the belt layer between a tread part 2 and the belt layer. For the edge band layer, a single layer ply is used in which a cord made of more than one rubberized organic fiber cord is coiled with aligned in parallel with an angle from 0 to 5 degrees against a tire equator. And a coiling start end of each of the cords is located at the outer edge of the tire axial direction of the edge band layer, the coiling start end is dislocated in the circumferential direction, and the cord of one of the edge the other edge band layer.
Patent JP-S5852975-A (JP)
Inventor: YAMAMOTO KATSUJI
IPC: F27D17/00
Filed: 1981-09-22
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-H02100820-A (JP)
Title: Rolled tap with oil hole
Inventor: NOGAMI AKIRA
IPC: B23G5/06
Filed: 1988-06-20
Abstract: PURPOSE:To remarkably lengthen the tool life by providing a projecting part on the extreme end of the leading part of a tap, and boring nozzle holes communicated with an oil hole passing through the center axis and opened to recesses. CONSTITUTION:The screw thread 3 of a tap body 1 is composed of a complete thread part b and a leading part a, and adequate number of projecting circular parts 31 and recessing parts 32 are formed every pitch of the screw thread 3. An oil hole 6 passing through the center axis is formed between the end face 5 on the shank side of the body 1 and the end face 4 of the leading part a. At the opening part of oil hole on the end face 4, female thread 12 is provided and a separated projecting member 7 is screwed in it. An oil passage 8 communicated to the oil hole 6, and nozzle holes 9 communicated to the oil passage 8 and obliquely opened are formed on the projecting member 7. The nozzle holes 9 are screwed in facing to the direction of recessed parts of the screw thread. Consequently, lubricating oil is injected from the extreme end of the leading part a to the direction of the shank side, the leading part a and the complete thread part b are sufficiently lubricated, and the tool life can be lengthened.
Patent JP-H09310173-A (JP)
Title: Method for treating substrate after sputtering and sputtering device
Inventor: KOBAYASHI MASAHIKO
IPC: C23C14/50
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To prevent unevenness in coating characteristics caused in the case a substrate is heated, and sputtering is executed. SOLUTION: A substrate 10 heated to a prescribed temp. in the process of sputtering by a heating means is canveyed to an unload rock chamber 3 provided with an exhaust system 10 and a bent gas introducing system 35. The unload rock chamber 3 is provided with a cooling stage 33 to be contacted with the face of the substrate and forcedly cooling the substrate 10 to a prescribed temp., and the substrate 10 is placed on the cooling stage 33 and is forcedly cooled. After the temp. of the substrate 10 reaches the prescribed one or below, the bent gas introducing system 35 is worked, and the ambience in the unload rock chamber 3 is returned to the atmospheric one. Since there is not contact of the substrate 10 with the atmospheric ambience in a high temp. state, unevenness in the coating characteristics can be prevented.
Patent JP-S6211638-A (JP)
Inventor: YOSHIDA KAZUO
IPC: H01B13/00
Filed: 1985-07-10
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-S636510-A (JP)
Title: Positioning method for optical member
Inventor: ARAI NOBORU
IPC: G02B7/00
Filed: 1986-06-26
Abstract: PURPOSE:To position an optical member with high accuracy on an optical member holding means, by making one of the abutting part of the optical member and a position adjusting jig, and the other thereof, of a magnet and a ferromagnetic material, respectively. CONSTITUTION:To the front of a flange part 2b of a lens barrel 2, a ferromagnetic material plate 6 of stainless steel, etc., is stuck, and a position adjusting jig 8 whose tip has been formed by a magnet 7 is made to abut onto this ferromagnetic material plate 6, the lens barrel 2 is sit by utilizing an attraction force of the ferromagnetic material plate 6 and the magnet 7, and its position adjustment is executed. Subsequently, the lens barrel 2 which has been adsorbed by the jig 8 for executing an extremely precise movement moves forward and backward as a pressure part of the jig 8 moves forward and backward, and the lens barrel 2 can slide in a lens barrel holding means 3, therefore, the precise position adjustment is executed freely so that a collimator lens 1 is provided on a prescribed position. In this way, when the lens barrel 2 is provided on the prescribed position, the lens barrel 2 is fixed to the means 3 by injecting an adhesive agent.
Patent JP-H07139465-A (JP)
Title: Piston type compressor
Inventor: OSUKAA HABETSUGAA
IPC: F01B9/02
Filed: 1994-06-30
Abstract: PURPOSE: To remarkably reduce vertical motion exerting a bad influence on the steady motion of a piston by reducing the total length of a compressor in the piston compressor. CONSTITUTION: This piston compressor includes at least one cylinder 11 and a piston 10 which is guided in noncontact with the inner wall of the cylinder 11 in the cylinder 11 and connected to a crosshead 6 through a piston rod 8. The piston rod is formed by a pipe 8 extending between the cross head 6 and the piston 10. In the pipe 8, extended is a tension rod 9 which can be extended by a hydraulic stretching device 30 and pull the crosshead 6 and the piston 10 toward the pipe 8 under pre-pressure.
Patent JP-S638160-A (JP)
Title: Paper sheet selector gate
Inventor: KATO HARUO
IPC: B65H29/60
Filed: 1986-06-25
Abstract: PURPOSE:To perform a stable changeover, by installing plural grooves, in parallel with a paper sheet conveying direction, on a surface coming into contact with the paper sheet of the rotatable conveying passage selector gate installed in the side of a belt conveying the paper sheet. CONSTITUTION:A paper sheet 29 is conveyed by belts 23a-23c in an arrow C direction. At the sideward of these belts 23a-23c, there are provided with gates 7a-7d being supported by a shaft 25 and simultaneously rotates in the same direction. At a state of these gates shown in illustration, the paper sheet 29 is conveyed in a arrow A direction. When the shaft 25 is rotated as far as the specified angle in an arrow D direction, the paper sheet 29 is conveyed in an arrow B direction. Plural grooves 28 in parallel with the conveying direction of the paper sheet 29 are installed in surfaces 26a-26d and 27a-27d where these gates 7a-7d come into contact with the paper sheet 29, whereby friction between the paper sheet 29 and these surfaces 26 and 27 is made smaller. With this constitution, even if it is conveyed at high speed, a stable changeover is performed.
Patent JP-S5940325-A (JP)
Title: Optical recording and reproducing method
Inventor: SAKAI NOBUHIKO
IPC: G11B7/00
Filed: 1982-08-30
Abstract: PURPOSE:To facilitate an easy detection for a recorded track at reproduction and easy follow-up of a reproducing head, by scanning laser light while vibrating it in the direction rectangular to the scanning direction. CONSTITUTION:In case of recording, the recording is carried out linearly and at the same time the recording width is increased in the direction rectangular to the length direction of a straight line. For this purpose, the laser light is vibrated in its width direction by vibrating mechanically a fixed mirror. Otherwise, an ultrasonic wave is generated within a crystal of TeO2, LiNbO3, etc. to diffract the laser light. In case of reproducing, the laser beam which is condensed approximately in the same way as recording is vibrated in the direction rectangular to the scanning direction by the above-mentioned method additionally.
Patent JP-H11305492-A (JP)
Title: Liquid developer
Inventor: YOSHIDA ICHIRO
IPC: G03G9/12
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid developer which has a small particle size of the developer particles to form a high-definition image, which contains a nonvolatile carrier liquid to disperse the particles without causing air pollution and which has good developing performance. SOLUTION: This developer consists of conductive fine particles (A) prepared by mixing a conductive powder, coloring agent and synthetic resin. and an electric insulating liquid (B). The liquid developer is practically useful when it is a high viscous fluid having 30 wt.% to 80 wt.% content of the conductive fine particles (A) as a solid content.
Patent JP-S5375606-A (JP)
Title: Junction of rails for magnetically suspended and driven vehicles
Inventor: SAIMA TOORU
IPC: B60L13/04
Filed: 1976-12-15
Abstract: PURPOSE: To provide an arrangement for junction of rails for magnetically suspended and driven vehicles, in which a pair of rail elements are provided on the opposite sides of a main beam with side beams extended therebetween, and an auxiliary rail element is placed in the gap formed between said pair of rail elements, in the manner that its length can be adjusted through inversion or turning of the same, whereby operation of the vehicles can be made smooth on the rails. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5576909-A (JP)
Title: Wave form recorder with generation time recording function
Inventor: KITAYOSHI TOKIO
IPC: G01D9/00
Filed: 1978-12-06
Abstract: PURPOSE: To enable storing a small number of data by a small capacity for a long time, by storing time information and an input signal at prescribed addresses in a  memory and reading set time information.  
     CONSTITUTION: An input signal IS is shaped by a wave form shaping unit 1. A trigger signal TR is generated by a synchronizer 3 by the rising or falling of the shaped input signal. When the trigger signal TR is applied to a time measuring unit 6, initialization is effected and operation is started. A write register 2 stores time information TM and the signal shaped by the shaping unit 1 and transmits them to a memory 5. A counter 4 counts addresses in the memory 5 at each trigger signal TR and transmits the counted value to the memory 5 and a count storage register 7. The time information stored in the memory 5 is transferred to a register 10. The transferred time information is compared with a condition set by a reading condition setting unit 8. An output DA is continued until the compared signal coincide with each other. When they coincide with each other, a sweep signal SW is generated and supplied to the count storage register 7. As a result, the time information is read from the memory 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11326830-A (JP)
Title: Optical isolator and manufacturing method thereof
Inventor: OTA NAOKO
IPC: G02B27/28
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a structure permitting to produce an optical isolator in high volume with high accuracy and uniform characteristic at a low cost by a fewest possible parts number and a simple assembly process. SOLUTION: In a cylindrical hollow of a cylindrical magnet 20 composed of split magnets, a 1st- and a 2nd Faraday elements 21, 24 and a 1st- and 2d analyzers 22, 23 are arranged, and a polarizer 27 and an analyzer 29 are fixed on the end faces of the cylindrical magnet via a polarizer holder 28 and an analyzer holder, respectively. The cylindrical magnet serves as a member common to each optical element, and this arrangement reduces the parts number. Moreover, since the optical elements may be located in the grooves of the single and open split magnets before joining, that facilitates manufacture of an optical isolator.
Patent JP-H05340850-A (JP)
Title: Device for estimating degree of wall charge stress in building
Inventor: TSUTSUMI KAZUTOSHI
IPC: G01M99/00
Filed: 1992-06-10
Abstract: PURPOSE:To obtain a device for estimating the degree of wall charge stress in a building where the structural schedule of the building is performed efficiently and reliably even by an inexperienced young designer. CONSTITUTION:The title device consists of a wall characteristic classification means A for inputting the layout information of a wall on a plane of a building in its structural schedule and then for classifying the layout of the wall three- dimensionally into connected layer walls a, a1, a mounted wall b, and an independent wall c, a connected layer wall fundamental stress estimation means B for calculating based on the connected layer wall layout information by the same classification means, and a connected layer wall compensation stress estimation means C for calculating based on the layout information of the mounted wall and the independent wall which is detected by the wall characteristic classification means.
Patent JP-S5575924-A (JP)
Title: Production of manganese dioxide
Inventor: SHIROMOTO TOMIZOU
IPC: H01M4/50
Filed: 1978-12-05
Abstract: PURPOSE: To produce MnO 2  with remarkably increased catalytic oxidation power by dissolving a specified water sol. polymer flocculant in an aq. divalent Mn salt soln. and adding an oxidizing agent to the resulting soln. to react them.  
     CONSTITUTION: A water sol. polymer flocculant made of polyacrylamide type partial hydrolyzate is dissolved in an aq. divalent Mn salt soln. in an amt. of about 0.01W0.5wt% to the amt. of the Mn salt. An oxidizing agent such as potassium permanganate or sodium hypochlorite is is then added to the resulting soln. and reacted to deposit MnO 2 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6210652-A (JP)
Title: Photosensitive body
Inventor: UEDA HIDEAKI
IPC: G03G5/06
Filed: 1985-07-08
Abstract: PURPOSE:To restrain photofatigue effectively, to prevent rise of residual potential, and to extremely stabilize sensitivity against repeated copying by incorporating a specified butadiene compound. CONSTITUTION:An electrostatic charge transfer layer in the case of a functionally separated laminate type, and a photoconductive layer in the case of a single photosensitive layer of a bifunctional type contain the butadiene compound represented by the formula shown on the right in which each of Ar1, Ar2 is optionally substituted aryl, such an aromatic heterocyclic or condensed composite polycyclic group. This compound is dissolved or dispersed into a proper solvent together with a binder, when needed, in addition, a photoconductor, an electron acceptor, or a sensitizing dye, or other pigments, to obtain a coating fluid. A conductive substrate is coated with this coating fluid and dried to form the photosensitive layer usually having a thickness of 5-30mum, preferably, 6-20mum. A preferable thickness of the charge generating layer is <=2mum and that of the charge transfer layer is 5-20mum. The butadiene compound is, preferably, added to the charge transfer layer, preferably, in an amount of 0.03-1.3pts.wt. per 1pt.wt. of the binder resin.
Patent JP-2000338468-A (JP)
Title: Liquid crystal display element
Inventor: FUKUI TAKESHI
IPC: G02F1/1337
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To adsorb movable ions existing in a liquid crystal substance to an insulation layer without using a charge collecting electrode such as an ion-trap electrode. SOLUTION: The element is constructed by sticking a pair of transparent electrode substrates, on respective surfaces of which transparent electrodes and alignment layers are formed and, at least on one of the substrate side, an insulation layer composed of titanium oxide and silica as principal components is arranged between the transparent electrode and the alignment layer, together via a peripheral sealant, and by enclosing a liquid crystal substance with >12 permittivity anisotropy in a cell gap between the alignment layers. In this case, antimony oxide is contained in the insulation layer, preferably with 3:1 to 1:2 ratio of added amounts of antimony oxide and silica (a ratio by weight of solid bodies after sintering).
Patent JP-S6213782-A (JP)
Title: Electromagnetic pump for anti-skid apparatus
Inventor: MAEHARA KATSUMI
IPC: B60T8/48
Filed: 1985-07-09
Abstract: PURPOSE:To improve pump efficiency by weakening the pressing force of a valve spring working on a suction valve through the action of a plunger to improve suction efficiency during suction stroke. CONSTITUTION:A reciprocating plunger 13 is provided in a sleeve 14. A check valve 16 is arranged on suction side so as to move in the working direction of the plunger 13, and a pump chamber 18 is formed between the check valve 16 and the plunger 13. A valve spring 17 is moreover set between them in the pump chamber 18, and the motion of the plunger 13 during suction stroke weakens the pressing force of the valve spring 17 to cause the check valve 16 on the suction side to open easily.
Patent JP-H0815647-A (JP)
Title: Image stabilizing optical device
Inventor: UDAGAWA TETSUO
IPC: G02B27/64
Filed: 1994-07-01
Abstract: PURPOSE:To obtain an image stabilizing optical device having a high image stabilizing function to a disturbance, such as hand shape, by providing this device with dumping elements, thereby mechanically decreasing oscillation and increasing a servo gain. CONSTITUTION:This image stabilizing optical device has objective lens systems 5, 6 and eyepiece lens systems 7, 8, a gimbal hanging part 2 which is freely turnably mounted in a tilting direction, erecting prisms 3, 4 which are mounted at a casing via this gimbal hanging part 2 and are made turnable in the tilting direction, a viscoelastic body 22 which is mounted at the gimbal hanging part 2, an angular velocity sensor 9 and potentiometer 10 which detect the information on the rotating angle of the gimbal hanging part 2 with an inertia space and a rotational driving motor 11 which turns the gimbal hanging part 2 in the tilting direction and prevent changing of the angle of the erecting prisms 3, 4 with the inertia space.
Patent JP-H0443423-A (JP)
Title: Logical control code processing system
Inventor: INOUE YUMI
IPC: G06F3/12
Filed: 1990-06-08
Abstract: PURPOSE:To obtain the interchangeability of the programs having different kinds of printers by using a common logical control code when the same processing program is executed in the different types of the printers. CONSTITUTION:An application program AP 20 sets the logical control code which is common between the programs of the different types of the printers. A logical control code judgement mechanism 1 in a printer processing routine 30 judges that the control code which is set in the program is the logical control code. Then, the printer judgement part of a printer judgement/control code conversion mechanism 2 refers to a device information area, judges the type of the printer and converts the logical control code into the control code peculiar to respective devices by a control code conversion part. A printer data mechanism 3 executes a function which the converted control code designates and executes printer output. Thus, the function can be executed for the specified function in the different types of programs by using the common code.
Patent JP-S5374770-A (JP)
Title: Battery checker for emergency lamp
Inventor: TAKEUCHI HIROYASU
IPC: H05B41/14
Filed: 1976-12-15
Abstract: PURPOSE:To prevent inadvertent missing of the battery's proper connection with a function to check if the battery is properly connected to the emergency lamp added to battery checker in such a manner as to effect action identical to battery checking.
Patent JP-S5774122-A (JP)
Title: Sheet forming device
Inventor: TSUTSUI YOSHIMITSU
IPC: B29C48/08
Filed: 1980-10-28
Abstract: PURPOSE:To provide a sheet forming device which is able to form easily transparent sheets with high gloss on both sides by pressing a sheet on to the first and second cooling rolls with a touch roll and nip roll which are made of an elastic material. CONSTITUTION:A melted sheet 3 is pressed tightly on the first cooling roll by pressing it down with an elastic tough roll 14 to raise gloss on the A face, and at the point Q the sheet 18 is made to contact a cooling roll 8 tightly by pressing down the sheet 18 on to the second cooling roll 8 with an elastic nip roll 15 to raise gloss on the B face. The sheet both faces of which gained in gloss is furthr cooled with the third cooling roll 11 to obtain a sheet 12 with good transparency.
Patent JP-S5577598-A (JP)
Title: Pressure-sensitive copying paper
Inventor: MIYAZAWA YOSHIEI
IPC: B41M5/145
Filed: 1978-12-04
Abstract: PURPOSE:To provide a high light resistance by use of a specified fluorane compound as a coloring matter precursor. CONSTITUTION:A fluorane compound of formula II is reacted with a specified benzoic acid derivative of formula III under the presence of a Friedel-Crafts catalyst, and the resulting deposit is filtered and purified to yield a 3-dialkylamino-6-methyl- 7-(4-dialkylaminophenyl)-amino-fluorane compound of formula I. A solution of this compound in a solvent is added with gum arabic and water, emulsified, and added with gelatin for adjustment. Then water is further added to the solution for progress of coacervation, to form a dense liquid film of gelatin and gum arabic around the solvent, and an aqueous formalin solution is added so as to harden the liquid film for capsulation. Pressure-sensitive copying paper comprising such casules turns deep reddish black immediately upon contact with an acid substance.