baber/WOPTO huggingface dataset:
Patent JP-H07259008-A (JP)
Title: Antislipping construction method of elastic pavement body
Inventor: FUKAZAWA FUMIO
IPC: E01C13/00
Filed: 1994-03-22
Abstract: PURPOSE:To increase resistance against slip at being wet, while keeping storage stability favorable and antislipping effect for a long time, and improving workability at spray painting. CONSTITUTION:This is an antislipping construction method of an elastic pavement body of which antislipping layer 5 is formed on the surface of the elastic material pavement layer 4 of the elastic pavement body 1, and inorganic minute hollow bodies 5a are previously mixed with surface paint film constituting material 6a so as to form a mixture 6. The mixture 6 is spread by spraying it on the surface of the elastic material pavement layer 4, thereafter hardened, and hence the antislipping layer 5 is formed.
Patent JP-H11245684-A (JP)
Title: Car-to-car distance control device
Inventor: OTANI JUNICHI
IPC: F02D9/06
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To carry out the car-to-car distance control to a preceding vehicle, without generating a physical disorder feeling in a normal condition, and in a good feeling in a down slope running condition. SOLUTION: When it is detected that the vehicle is running on a down slope road by a controller 3, in this car-to-car distance control device, an auxiliary brake 6 is to be restored from the operating condition to the releasing condition, in the sensitivity reduced compared with the normal condition, by the controller 3. And the repeating of the release and the operation of the auxiliary brake 6 in a short cycle is prevented in a down slope running condition, without converting the timing of the operation and the release of the auxiliary brake 6 in a normal condition.
Patent JP-S58168245-A (JP)
Title: Manufacture of semiconductor device
Inventor: HASHIGUCHI WAKIO
IPC: H01L21/66
Filed: 1982-03-29
Abstract: PURPOSE:To improve the evaluating accuracy of a package by providing an evaluation pad outside the effective area of the package in addition to an LCD pad, thereby preventing an evaluation stylus from improperly contacting even if the package is reduced in size and multiple pins are provided. CONSTITUTION:In a package after sealed with resin of LSI for a watch, an epoxy resin substrate 11 exceeds the boundary line 18 of the effective region of a package to be largely formed outside. Simultaneously, leads 15 are produced outside the line 18, and the outside part becomes an evaluating pad 15a. The inside of the line 18 of the leads 15 becomes an output pad 15b for displaying in an LCD pad liquid crystal. Since the pads 15a and 15b are independently formed, the pad 15a can be formed largely and the pad 15b can be formed in small size. In this manner, it can prevent from improperly contacting  at the evaluation testing time and reduce the package in size and multiple  pins can be employed.
Patent JP-S61210835-A (JP)
Inventor: KATO MASAICHI
IPC: H02J3/04
Filed: 1985-03-14
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-H10230960-A (JP)
Title: Cap having drilling tool
Inventor: NAKAO MASAHARU
IPC: B65D47/36
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To prevent the condition where a blind cap component is mixed in the adhesive or a discharge passage is covered in the case of forming an opening by forming the shape of a drilling tool provided on a cap in an inclined section diagonal in the longitudinal direction. SOLUTION: When the adhesive, etc., in a tube container 30 is used for the first time, a cap 10 is inserted to be brought close to the tube container 30 side while turned, and an inclined section 17 reaches a blind lid 32 to form a drilled hole, i.e., an opening. In the inclined section 17, the outer circumferential surface of the blind lid 32 is cut open successively from one point, so a cut tongue piece is partly connected to the blind lid 32, and not completely cut off from the blind lid 32. Because the tongue piece is pressed in a clearance between the outer circumferential surface of a shaft part 16 and a mouth plug part 31, the condition where the tongue piece covers the opening of an inlet of a piercing passage 18 is prevented. The tongue piece is prevented from being closely attached to the inclined section 17 by forming a projection on a lower end of the inclined section 17.
Patent JP-S60197542-A (JP)
Title: Transfer paper supply device
Inventor: ISHIKAWA MASAHIRO
IPC: B65H1/26
Filed: 1984-03-19
Abstract: PURPOSE:To enhance the accomodation capacity of a transfer paper storing section, by providing transfer paper storing sections so that a selected storing section may be moved to a paper feed position in the paper feed direction. CONSTITUTION:When the user selects one of trays 7 in six stages, a single paper supply device 3 is moved upto a position higher than the selected tray 7 and is stopped there. When the selected tray 7 is pushed out by a cam 9 and is stopped, the paper supply device 3 is lowered. At this stage a pick-up roller in the paper supply device 3 is made in contact with a transfer paper P. Then the user depressed a copying button, a drive device drives rollers in the paper supply device, and therefore, transfer papers P in the selected tray 7 is fed one by one and is transferred to a copying machine body.
Patent JP-S61210529-A (JP)
Title: Optical pickup
Inventor: YAMAMIYA KUNIO
IPC: G02B26/10
Filed: 1985-03-14
Abstract: PURPOSE:To offer an optical pickup applying accurate focus control or tracking control by adopting the constitution that a support in the tracking direction of a suppot member of an objective lens is arranged on a tracking drive axis line of a tracking drive coil. CONSTITUTION:A fulcrum of a suspension 3 supporting a support member 2 of an objective lens 1 of an optical pickup for recording and reproducing an optical disc or the like is arranged on a line the same ass a tracking drice axis line 11 of a tracking device coil 8 and the 1st counter balance 13 is fixed on the axial line 11 to keep the horizontal balance around the optical axis 12 of the lens 1. On the other hand, the 2nd counter balance 14 is provided to the coil 8 to harmonize the vertical balance around the axial line 11 for the focus drive coil 6 or the like and the 3rd counter balance 15 is provided symmetrically to the balance 14 to harmonize the horizontal balance around the optica axis 18 together with the balance 14. Thus, the pickup 10 controllable in the tracking and focus direction with high accuracy is offered.
Patent JP-S56147371-A (JP)
Title: Fabrication of small sized battery
Inventor: FUJII TAKAFUMI
IPC: H01M4/12
Filed: 1980-04-17
Abstract: PURPOSE:To fit tightly Li with a collector rod and to prevent the shortcircuit of the collector rod to the positive electrode or battery case by using a collector rod with a step between larger diameter part and smaller diameter part. CONSTITUTION:A positive electrode 1 is formed to a cylindrical shape along the inside surface of the wall of a battery case 2. Then a massive Li negative electrode 3 is wrapped with a separator 5, the bottom of the separator 5 is sealed, and it is inserted in the inside space of the positive electrode 1. A pin-shaped collector rod 8 the collecting length of which is shortr than the length of the negative electrode layer 12 to be formed to a cylindrical shape with a bottom and the diameter of which is different in size, with a rod 8 serving as a negative terminal, is touched to massive Li, and the Li is press-molded so that the Li is extruded in the axial direction to form a layer. The collector rod 8 is pushed at least until the upper part of the Li touches to the step of the rod 8, and the Li negative electrode 3 is formed cylindrically.
Patent JP-S59177318-A (JP)
Title: Manufacture of two-phase stainless steel wire rod
Inventor: NAKATSUBO SHIYUUICHI
IPC: B22D11/00
Filed: 1983-03-26
Abstract: PURPOSE:To manufacture two-phase stainless steel wire rods in a high yield while reducing the consumption of energy by continuously casting a two-phase stainless steel into a billet having a cross-sectional size enabling rolling to a wire rod and by rolling the billet to a wire rod. CONSTITUTION:A two-phase stainless steel having an alloy composition consisting of <=0.15% C, <=1,0% Si, <=2.0% Mn, 8-10% Ni, 28-32% Cr and the balance Fe with impurities is continuously cast into a small billet which can be rolled to a wire rod without carrying out plastic working. The billet is soaked at about 1,300 deg.C for about 30min and rolled to a wire rod. The resulting coil is forced to be cooled with a fan or the like. Two-phase stainless steel wire rods of high quality free from a crack are obtd. in a high yield at a low cost.
Patent JP-S56147026-A (JP)
Title: Temperature sensor
Inventor: SASAKI HIDEFUMI
IPC: G01K7/22
Filed: 1980-04-17
Abstract: PURPOSE:To eliminate the need for any noble metal electrode wire and improve characteristics such as vibration resistance, impact resistance by fixing a cylindrical substance which is formed with a thermistor blank body part, electrode etc. on one end face and is provided with two holes for passing of core wires and the core wires into a heat-resistant sheath pipe by a prescribed method. CONSTITUTION:A thermistor blank body part 13 is provided by vapor deposition, etc. on one end face of a cylindrical stepped substance 12 provided with two holes, and heat-resistant electrodes 14 are printed on this part 13, whereby a thermistor element 15 is formed. The element 15 and the core wires 16 connecting to the electrodes 14 through the two holes of the substrate 12 are fixed in a heat-resistant two-core sheath pipe 18 by way of fine particles 17. This pipe 18 is coupled to a heat-resistant metallic protecting case 21 via a case crimp 22. This constitution eliminates the need for any noble metal electrode and since the thermistor element is in one piece with sheath pipe, characteristics such as vibration resistance, impact resistance and durability of cold-heat vibratory characteristics are improved. Further, no stress is exerted upon the electrodes and the stable measurement is made.
Patent JP-H08248573-A (JP)
Title: Method for packing film unit with lens
Inventor: UCHIYAMA KEIJI
IPC: G03C3/00
Filed: 1995-03-10
Abstract: PURPOSE: To cover a film unit with lens incorporating a stroboscope with a packing bag by making the operation of the charging button of the film unit with lens unfeasible. CONSTITUTION: The front surface of the film unit with lens 2 is covered with a spacer 40 where a supporting surface and bent pieces 42 and 43 are integrally and successively provided. The supporting surface is supported by the projection part 18 of a front surface 2a and a projected line 11a for preventing misoperation from its front and rear. The bent pieces 42 and 43 go along the upper surface and the lower surface of the film unit 2. The film unit 2 is packed together with the spacer 40 with the packing bag 38 by automatic packing.  Since the part of the packing bag 38 corresponding to the charging button 11 is supported by the supporting surface from the inside, the charging botton 11 is prevented from being pressed even when the charging button 11 is pressed from the upside of the packing bag 38 by a substance whose tip is pointed and some pressing force is exerted on the supporting surface.
Patent JP-S62211426-A (JP)
Title: Injection type complete water-stopping work
Inventor: SUGISAWA MINORU
IPC: E02D31/02
Filed: 1986-03-11
Abstract: PURPOSE:To exactly stop the flowing-out of water by a method in which an one-pack type expandible polyurethane is injected into a pipe, and when the injecting pressure is about to rise, a water-reactive epoxy resin compound is injected. CONSTITUTION:A pipe is set on the central part of flowing water and its surrounding is fixed by a cement-based quick-settling water stopper stop the flowing-out of water. Afterwards, a one-pack type expandible polyurethane is injected into a pipe and immediately thereafter a water-reactive epoxy resin compound is injected and hardened.
Patent JP-H04287037-A (JP)
Title: Silver halide photographic sensitive material
Inventor: NISHIO SHOJI
IPC: G03C1/18
Filed: 1991-03-15
Abstract: PURPOSE:To obtain a sensitive material having high sensitivity, little fog and satisfactory stability of a latent image by adding a specified compd. to a silver halide emulsion before chemical aging. CONSTITUTION:This sensitive material contains a compd. represented by formula I and the compd. is added to a silver halide emulsion before chemical aging. In the formula I, each of Y1 and Y2 is a group of nonmetallic atoms required to form a benzothiazole ring, a benzoselenazole ring, a naphthothiazole ring, a naphthoselenazole ring or a quinoline ring, the hetero ring may have lower alkyl, alkoxy, aryl, hydroxyl, alkoxycarbonyl or halogen as a substituent, each of R1 and R2 is lower alkyl, alkyl having sulfo or alkyl having carboxyl, R3 is methyl, ethyl or propyl, X is an anion, each of n1 and n2 is 1 or 2, m is 1 or 0, and when an inner salt is formed, m is 0.
Patent JP-H03252900-A (JP)
Title: Locking device for coin locker
Inventor: MATSUZAWA ISAMU
IPC: G07F17/12
Filed: 1990-03-02
Abstract: PURPOSE:To facilitate assembling work, and to realize miniaturization as well by arranging integrally a coin checker piece and a coin stopper piece in front and rear arrangement, and simultaneously, forming a guiding recessed part between them. CONSTITUTION:The coin checker pieces 30, 30 and the coin stopper piece 31 are arranged integrally and protrudingly/in the front and rear direction, and simultaneously, the guiding recessed part 32 which guides a driving piston studded on the tip of a latch bar 12 during the throwing-in of a coin is formed between the coin checker pieces 30, 30 and the coin stopper piece 31. Thus, since the coin checker piece 30 and the coin stopper piece 31 is constituted integrally/they can be fitted by using one piece of a shaft, and auxiliary parts for linking, pressing and fitting them becomes unnecessary. Thus, since the number of parts is small, and a device is simple in viewpoint of its construction, the device is easy to assemble, and can be made compact.
Patent JP-S62209535-A (JP)
Title: Image forming device
Inventor: HAYASHI SHIGEYUKI
IPC: G03D13/00
Filed: 1986-03-11
Abstract: PURPOSE:To control the operation so as to automatically attain a uniform, excellent and desired state in spite of the fluctuation of the exposure amount by providing a pressure roll mechanism that can change and control at least either the rotating speed or pressure of a pressure roll with the aid of a signal from an exposure amount detection part. CONSTITUTION:An additional mechanism to change the pressures of the pressure rolls 11 and 12 is provided. This mechanism has a motor 21, a drive gear 22 and a follower gear 23 connected to a bolt 15, and is so constituted to rotate the bolt 15. If a step motor is used for the motor, everything goes well. The 1st controller 24 to generate an applicable pulse output is connected to the step motor 21, and instructs the motor to rotate normally or reversely. A signal caused by the detection output of a photosensor 25 to detect the exposure amount on a recording paper 17' is inputted to the controller, and a corresponding output is given to the motor 21.
Patent JP-H03254400-A (JP)
Title: Correcting device for bottom dead center position of press
Inventor: OYAMADA HIROHIKO
IPC: B30B15/06
Filed: 1990-03-02
Abstract: PURPOSE:To prevent a die, etc., from being damaged by providing an abnormality detecting means of a scum-rise phenomenon, etc., and discontinuing the vertical motion control of a slide irrespective of whether a deviation of a bottom dead center position signal and a set position signal exists or not, in a correcting device for a bottom dead center position of a press. CONSTITUTION:In the press bottom dead center position correcting device for comparing and executing both actual and set bottom dead center position signals, an abnormality detecting means 51 of a scum-rise phenomenon, etc., is provided from an actual bottom dead center position signal and a press actual load signal. When an abnormality detecting signal is outputted therefrom, the vertical motion control of a slide is discontinued irrespective of whether a deviation between both actual and set bottom dead center position signals exists or not. In such a way, even if scum-in and scum-rise phenomena are generated, damage of a die, etc., is prevented entirely, and safety of the work is secured.
Patent JP-2000252737-A (JP)
Title: Antenna system and radio unit using it
Inventor: ODATE KISHO
IPC: H01Q9/16
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain an antenna system where effect of a leakage noise from a radio unit circuit is reduced to obtain excellent communication quality in a configuration in which a radio and an antenna are integrated. SOLUTION: The antenna system consists of a dipole antenna 14 placed closely to a surface of a metallic casing incorporating a radio unit circuit and consisting of two 1/4 wavelength elements 21, 22 whose opposed ends are used for feeding points 23, 24, a short circuit element 15 that short-circuits between the 1/4 wavelength elements 21, 22, and a coaxial feeder 16 consisting of an outer conductor 25 and a center conductor 26 whose one-side ends are respectively connected to the feeding points 23, 24 and connecting the feeding points 23, 24 and the radio circuit. The coaxial feeder 16 is arranged along part of the 1/4 wavelength element 21 and the short circuit element 15, led out from the middle of the short circuit element 15 and the outer conductor 25 is electrically connected to part of the 1/4 wavelength element 21 and the short circuit element 15.
Patent JP-S63217456-A (JP)
Title: Fast data transfer system
Inventor: IKEDA MASAYUKI
IPC: G06F13/00
Filed: 1987-03-06
Abstract: PURPOSE:To improve the reliability of the fast data transfer processing by providing a comparator which compares the quantity of data transferred from the transmission side with the number of data received at the reception side and a check timing generating circuit which decides the comparing timing of the comparator at the reception side. CONSTITUTION:A comparator 5 compares the number of data received from the transmission side, i.e., the value of the length information with the writing frequency received from a writing circuit 3 at a prescribed timing point and outputs an error signal when no coincidence is obtained from said comparison. A check timing generating circuit 6 decides the comparing timing of the comparator 5 and receives the write end information signal from the transmission side when the writing action is through with the data transferred every block. Then the circuit 6 outputs a timing signal for comparison. Thus the drop-out of the transferred data is recognized and the reliability is improved with a fast data transfer system.
Patent JP-S59193294-A (JP)
Title: Electrolytic nickel flake and its preparation
Inventor: MIURA HIROSHI
IPC: C25C5/00
Filed: 1983-03-29
Abstract: PURPOSE:To simply, easily and produce at low cost electrolytic Ni falke, by electrolyzing an electrolytic Ni solution to which a relatively large amount of an organic secondary brightener for bright Ni plating is added, and then exfoliatingly recovering an Ni electrodeposit from the surface of a cathode. CONSTITUTION:Electrolysis is performed in an electrolytic Ni solution to which one or more of organic secondary brighteners for bright Ni plating are added in a total amount of 0.1-10.0g/l. Hence, cracks are formed in an Ni electrodeposit formed on a cathode, so that the Ni electrodeposit can be exfoliatingly recovered in a flaked state. The size and thickness of said falke can be discretionarily changed by properly selecting the condition of electrolysis, and there is no possibility of the inclusion of impurities or oxidation.
Patent JP-H10251169-A (JP)
Title: Adsorption isolation of optical isomer
Inventor: KITAGAWA TETSUJI
IPC: C07B57/00
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To enable optical isomers to be resolved by adsorptive separation with increased efficiency of absorptive separation and adsorption selectivity by using a specific adsorbent and an optically active compound-containing desorption agent. SOLUTION: (A) An absorbent containing zeolite of >=3wt.% benzene adsorption capacity and (B) an optically active compound-containing desorption agent are used to effect the adsorption separation of (C) optical isomers, preferably an optically active amine, an optically active carboxylic acid or its derivative. The zeolite in the component A preferably has 10 or more oxygen atoms on the pore opening ring and in the case that the zeolite is crystalline aluminosilicate, the molar ratio of silica/alumina is preferably >=2. In addition, the zeolite to be used is preferably faujasite type zeolite, β-type zeolite and a pentasil type zeolite. In the component B, the concentration of the optically active compound is preferably >=1%, more preferably >=10%.
Patent JP-H02291658-A (JP)
Title: Electron multiplier accompanied by reduction in ion feedback
Inventor: POORU ERU HOWAITO
IPC: H01J43/24
Filed: 1990-03-02
Abstract: PURPOSE: To greatly shorten a time required for cleaning by carrying out degassing using an ion cleaning technique by which ion feedback is reduced to a negligible extent when absorption of a contaminant is sufficiently low and a channel electron multiplier is operated in a normal condition. CONSTITUTION: A micro channel plate 80 is arranged inside a vacuum chamber 82 vertically to the ion passing direction, and voltage is impressed from a voltage variable high voltage source 84 to both faces of the plate 80 respectively. In this process, a minus potential is applied to the ion upstream face while a plus potential is impressed to the ion downstream face, however, polarity of the potential may be opposite if necessary. When the subject electron multiplier is operated, a pressure inside the chamber 80 is reduced to at least 10<-3> Torr by using a pump 83, and a bias current from the voltage soruce 84 is set to be around 10% of a bias current crossing the plate 80. In this way, ion or neutral molecule free from the vacuum chamber 82 is eliminated, and an output of the plate 80 is reduced to a self-sustaining ion regenerative subsiding level.
Patent JP-H06266442-A (JP)
Title: Automatic governor follow-up device
Inventor: OTSUKA TATSUYA
IPC: F02D31/00
Filed: 1993-03-12
Abstract: PURPOSE:To constitute the device so that an operator does not operate manually at all a governor operating switch, at the time of operating a load limiter, and the governor can be increased and decreased automatically by following the load limiter by allowing the governor to follow automatically the load limiter. CONSTITUTION:When a load limiter operation is switched to an automatic governor follow-up operation by a load control system selecting switch, an automatic governor follow-up operation signal 10 is outputted. When time elapses and a governor position becomes equal to a load limiter position, an electric signal 101a corresponding to a control hydraulic pressure high signal 101 is generated, a load limiter operation pilot lamp 102C is turned off and a governor operation pilot lamp 102a is turned on. Also, increase direction control of a governor motor 105 is started, the governor position becomes more above than the load limiter position, and the electric signal 101a is annihilated. Subsequently, after a prescribed time elapses, decrease direction control of the governor motor 105 is started, and when the governor position becomes equal to the load limiter position, the current signal 101a is generated, and the decrease direction control is stopped.