baber/WOPTO huggingface dataset:
Patent JP-S62146476-A (JP)
Title: Method for copying data
Inventor: SATO TAKASHI
IPC: G11B27/034
Filed: 1985-12-20
Abstract: PURPOSE:To prevent a recording medium from misloading and to remove the interruption of copying due to errors by writing data read out from the 1st recording medium in the 2nd recording medium, and when the recording medium is loaded to a driving device, reading out a storing position corresponding to the changed data in the 2nd medium to discriminate the medium loaded at present. CONSTITUTION:The initial area M1 of a copying floppy disk M in a data transfer system is written in the buffer m1 of a main memory (m) and a volume label HP is also written in the buffer m1 simultaneously with said writing. The label HP written in the buffer m1 is changed to a latch hP and the latch hP is rewritten in the disk M and stored in a buffer m2 of the main memory (m). Then, the label part of the buffer m1 is changed again and the changed label Hp is written in an area C1 of a floppy disk C to be copied. The disk loaded at present is discriminated by the rechanged label Hp. Thus, the disk can be prevented from misloading.
Patent JP-H03148002-A (JP)
Title: Measuring method of size of object
Inventor: NISHIGUCHI YUZURU
IPC: G01B11/02
Filed: 1989-11-02
Abstract: PURPOSE:To measure with high accuracy by using an assisting luminous flux which connects a light emitting element with a confronting light receiving element slantwise in addition to main luminous fluxes connecting the both elements. CONSTITUTION:A light emitting unit 1 and a light receiving unit 2 are provided perpen dicular to a reference surface 3, with a distance R therebetween. A body A to be measured butts against a guide 4 in a manner that a distance S between an upper left corner B of the body A and the unit 2 in a direction of a luminous flux is 4/1 the distance R. Basically, every pair of a light emitting element L and a photodetecting element P is sequentially scanned in the order of L1P1, L2P2,.... At this time, since main luminous fluxes l1 - l5 are interrupted by the body A, all the outputs of elements P1 - P5 are OFF. On the other hand, a main luminous flux l6 is not hindered, and therefore an output of an element P6 becomes ON. Then, an element L7 of a main luminous flux l7 next to the main luminous flux l6 is connected with the element P5 of the main luminous flux l5 by an assisting luminous flux l75 and scanned. Since the luminous flux l75 is shielded by the body A at this time thereby to turn the element P5 OFF, a larger one of the two values temporarily detected by the main luminous flux l is used as a measuring value of the scanning result of the luminous flux l75.
Patent JP-S63141277-A (JP)
Inventor: JIEROOMU ERUROI SUTORANDO
IPC: A61B5/274
Filed: 1987-11-13
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-H04163399-A (JP)
Title: Transfer paper
Inventor: MAKIYAMA KOICHI
IPC: D21H27/00
Filed: 1990-10-26
Abstract: PURPOSE:To obtain transfer paper reduced in curl after carrying out heat setting with a duplicating machine, printer, etc., by thermally drying paper until specific water content while providing a restriction force to paper after pressing in the cross direction and specific conditions. CONSTITUTION:The objective paper obtained by thermally drying paper after pressing until 4-6% water content while providing a restriction force to the paper in the cross direction in such condition that restriction force given in cross direction of paper is in the range expressed by the formula [y is restriction force (g/mm<2>) given in cross direction of paper ; x is ratio of vertical wave propagation rate of ultrasonic pulse of paper and is in the range of 1.2 to 1.8].
Patent JP-H02172324-A (JP)
Title: A/d converter
Inventor: RICHIYAADO EI BAUMUGAATONAA
IPC: H03M1/56
Filed: 1989-11-02
Abstract: PURPOSE: To constitute the A/D converter so as to be suited to the conversion of an analog input signal of small amplitude and low frequency by providing the converter with an width modulation means for receiving an output signal from an integrator and outputting a pulse having a duty cycle almost proportional to the parameter of the analog input signal. CONSTITUTION: The pulse width modulator 30 is built in the feedback loop of the integrator 28 and the linearity and distortion of the modulator 30 are adjusted by feedback. A counter 44 receives a synchronized pulse width modulation signal and generates an N-bit digital output signal expressing the amplitude of an analog input signal and the modulator 30 can oversample input voltage only by a selected ratio. In this case, an output from the pulse width counter 44 is processed by a digital filter and the resolution of one bit is added. Thereby only the extremely small number of coeeficients is used for the filtering processing. Consequently the A/D converter is suitable for the conversion of an analog input signal of a low level and low frequency.
Patent JP-H03152080-A (JP)
Title: Elevator cage floor structure
Inventor: KIKUCHI MASAAKI
IPC: B66B11/02
Filed: 1989-11-06
Abstract: PURPOSE:To ensure a required rigidity and bending strength for a cage floor and to reduce the weight thereof by providing upper and lower deck plates which are orthogonal to each other underneath a member constituting a cage floor plate and which are overlapped with each other, and by supporting the lower deck plate with the use of a floor support member laid on the lower side. CONSTITUTION:The floor 14A of an elevator cage 7 is composed of a steel main floor plate 30 as a floor plate constituting member, a veneer plate 31 superposed thereover, and a floor finishing material 32 such as tiles or the like superposed further thereover. In order to ensure a rigidity and a deflecting strength, there are provided upper and lower deck plates 33, 34 as reinforcing members which are laid underneath the main floor plate 30 and which are orthogonal to each other, the lower deck plate 34 being supported by floor receiving frame 12 serving as a floor support member and a vibration suppressing member 13 which are laid on the lower side thereof. Accordingly, the thicknesses of the main floor plate 30 and the upper and lower deck plates 33, 34 can be made to be very thin in comparison with the conventional one. Accordingly, a desired rigidity and deflecting strength may be sufficiently ensured, and the weight thereof may be reduced.
Patent JP-H03148006-A (JP)
Title: Thickness measuring method of duplex pipe of different materials
Inventor: HARADA TETSUZO
IPC: G01N23/18
Filed: 1989-11-06
Abstract: PURPOSE:To conduct measurement at the installing spot by irradiating the surface of a duplex pipe which is made of different materials with radioactive rays and the thickness of which is to be measured to detect a measuring part, and then irradiating the wall of the measuring part of the pipe with radioactive rays to detect the thickness. CONSTITUTION:Radioactive rays 8 are projected to the face of an inner tube 5 of a duplex pipe 6 from a focus 7 obtained by the near focusing method. A film 9 photographed by X rays passing through the surface of the tube has dark and bright parts in density, reflecting the thickness of the inner tube 5. Since the thickness of the inner tube 5 where the X rays pass is different from the thickness (distance L) from the center of the pipe 6, the density distribution is operated with a suitable correction through mathematic treatments, whereby a part where the tube is worn down is detected. Then, after the worn part is shifted sideways in parallel to the film 9 from the center of the pipe 6, radioactive rays 8 are irradiated to the wall of the tube from the focus 7 according to the far focusing method. Accordingly, an image of the worn part is received on the film 9. The density change of the image during the photography is measured to detect the degree of the wear, thereby presum ing the time while the function of the pipe 6 can be maintained.
Patent JP-H01129601-A (JP)
Title: Discone antenna
Inventor: KATSURA YOSHIRO
IPC: H01Q1/44
Filed: 1987-11-16
Abstract: PURPOSE:To obtain a discone antenna convenient in handy use and having a wide frequency band width by constituting a cone element by a flexible conductor so as to facilitate the assembling into a shoulder belt or a vest. CONSTITUTION:The cone element 2 made of two flexible conductors has a shape in matching with the human body shape while being incorporated in a shoulder belt 5. Moreover, a disk element 1 is built also in the shoulder belt 5 and the projection from the human body is short, then the tip of the antenna is not shaken as a rod antenna and the handy performance is excellent. Furthermore, a high frequency current generated from the radio equipment main body 4 is fed to the element 1 and the cone element 2 through a feeder 3 and radiated as a radio wave. In this case, the length of the cone element 2 is selected as 1/4 of the minimum operating frequency and the diameter of the element 1 is selected as 70% of the length of the cone element 2. The impedance and the frequency band are easily matched in response to the actual operating state of the discone antenna.
Patent JP-H05125953-A (JP)
Title: Diesel engine switched between two-and four-cycle
Inventor: UEMITSU ISAO
IPC: F01L9/02
Filed: 1991-11-01
Abstract: PURPOSE:To provide a diesel engine which can be switched between two-cycle and four-cycle operations according to operating conditions. CONSTITUTION:A diesel engine is provided with an accumulator unit injector 14 which can set the timing of fuel injection as desired, a valve actuator 15 which can set the timing of opening and closing valves as desired, and a control unit 16 which controls the accumulator unit injector 14 and the valve actuator 15 such that two-cycle operation is performed in a low engine speed range while four-cycle operation is performed in a high engine speed range.
Patent JP-H03151417-A (JP)
Title: Pile head crusher for cast-in-place concrete pile and pile head crushing method for cast-in-place concrete pile
Inventor: MATSUI SATORU
IPC: E02D5/34
Filed: 1989-11-07
Abstract: PURPOSE:To facilitate a crushing work for a cast-in-place concrete pile by storing a static crushing agent in a permeable cartridge, and connecting a settling weight and a settlement regulating member to the cartridge. CONSTITUTION:A pile head crusher comprises a permeable cartridge 1, a granular static crushing agent 2 and a float 4 or a regulating string 5 as a settlement regulating member. Lime group material or an expanding agent is adopted as the crushing agent 2. After placing concrete, the crusher is thrown in before hardening the concrete, and is settled in the unhardened concrete layer by a weight 3. At this time, the depth of settlement is regulated by the float 4 or the regulating string 5. Thus, in order to crush an extra-banking concrete layer, just the pile head crusher is thrown in to crush only the extra-banking concrete layer, so that bad influence on a foundation bed layer can be prevented.
Patent JP-S63144109-A (JP)
Title: Purification of co
Inventor: HORII YUJI
IPC: C01B32/40
Filed: 1986-12-02
Abstract: PURPOSE:To eliminate drawback of existing method and to raise purification degree of prepared CO, by compressing a raw material gas containing CO as a main component, H2O, O2 and N2, directly feeding the gas to a reactor packed with a catalyst without cooling, carrying out removal reaction of O2 and treating the passed gas by two-stage pressure swing adsorption process. CONSTITUTION:A raw material gas containing CO as a main component, H2O, O2 and N2 is compressed, condensed water is not removed, the temperature of the compressed gas is raised to >= dew point and a temperature required to maintain activity of a catalyst in a reactor, the gas is introduced to the reactor packed with the catalyst and at least O2 is reacted with CO. Then an exhaust gas from the reactor is sent to a first-stage pressure swing adsorption process to adsorb and remove H2O and CO2. The passed gas is fed to a second-stage pressure swing adsorption process to pass and remove N2, CO is selectively adsorbed and then CO is desorbed under reduced pressure. By the above-mentioned method, setting of a rector to remove O2 and a unit to remove CO2 and H2O, reaction products, is not required after completion of final pressure swing adsorption process as needed in an existing method.
Patent JP-H08208428-A (JP)
Title: Composition for dermatology to heavy infection containing fatty acid and fatty acid glyceride
Inventor: FURORIAN BORUFU
IPC: A61K8/00
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic composition or a pharmacological composition effective for suppressing superinfection. SOLUTION: This composition contains, as an active component against superinfection, a combination of active compounds consisting of (I) a natural wool wax acid mixture or a wool wax acid mixture produced by distilling a natural wool wax acid mixture and (II) one or more substances selected from monoglycerol monocarboxylic acid monoesters, diglycerol monocarboxylic acid monoesters and triglycerol monocarboxylic acid monoesters.
Patent JP-H08149793-A (JP)
Title: Launching system
Inventor: HORI KOJI
IPC: F16D27/01
Filed: 1994-11-22
Abstract: PURPOSE: To decrease the coupling capacity in a low r.p.m. region and to increase the coupling capacity in a high r.p.m. region. CONSTITUTION: The launching system comprises a magnetic coupling, a launching clutch member and a speed change clutch member. The magnetic coupling comprises a permanent magnet 32, and an annular driven member 33 disposed oppositely to the permanent magnet 32. The driven member 33 comprises an annular secondary conductive member 86, and an annular iron plate arranged on the back of the secondary conductive member 86. The permanent magnet 32 comprises a plurality of poles 91, and means for urging the pole 91 toward the central side. Each pole 91 corresponds to the secondary conductive member 86 partially at the innermost position and corresponds to the secondary conductive member 86 entirely at the outermost position.
Patent JP-H07140431-A (JP)
Title: Production of liquid crystal panel
Inventor: SUMIDA SHIROU
IPC: G02F1/13
Filed: 1993-11-17
Abstract: PURPOSE:To improve display grade by clamping liquid crystal layers and spacer particles for maintaining the specified thickness of these liquid crystal layers between plural substrates having transparent electrodes and impressing a voltage higher than a liquid crystal driving voltage between the liquid crystal layers. CONSTITUTION:Liquid crystal cells formed by clamping the liquid crystal layers 20 and the spacer particles 10 for maintaining the specified thickness of the liquid crystal layers between the plural glass substrates 50 having the transparent electrodes 30 are assembled and thereafter, the voltage higher than the liquid crystal driving voltage is impressed between the liquid crystal layers 20. The voltage to be impressed on the liquid crystal cells is preferably a DC voltage of >=10kV or AC voltage of >=20kV. The resin-based or silicon oxide-based spacer particles 10 have the specific resistance larger by >=1000 times the specific resistance of the liquid crystal materials. Reorientation arises in the liquid crystal molecules existing near 21 the boundaries of the spacer particles 10 when the voltage higher than the prescribed value is impressed over the entire part of the liquid crystal layers. The threshold value of the liquid crystal layers around the spacer particles is made low at the time of driving the liquid crystal panel after the impression of the high voltage, by which the drop-out around the spacer particles at the time of dark display is prevented.
Patent JP-H07193043-A (JP)
Title: Manufacturing apparatus of semiconductor device
Inventor: KOMURO GENICHI
IPC: C23F4/00
Filed: 1992-10-27
Abstract: PURPOSE:To make it possible to prevent the occurrences of the excessive vacuum degree in a plasma chamber, the excessive increase of the energy of electrons, the increase of the temperature of ions and the high temperature of the wall surface of the plasma chamber. CONSTITUTION:Divergence-type plasma is generated with the microwave, which is introduced from a microwave-waveguide 1, and a main coil 5, which is provided at the peripheral part in a plasma chamber 2. A sample stage 4, on which a semiconductor substrate 7 is mounted, is provided in a reaction chamber 3. In the manufacturing apparatus for the semiconductor device having these chambers, a punching board 6, which hinders the flow of reaction gas, is provided at the connecting part of the plasma chamber 2 and the reaction chamber 3.
Patent JP-H06137988-A (JP)
Title: Method and device for testing actuation and sheet leakage of safety valve
Inventor: SUMIKAWA KATSUHIRO
IPC: F16K51/00
Filed: 1992-10-27
Abstract: PURPOSE:To improve measurement accuracy and inspection reliability as compared with the conventional manual system by performing a test for checking if a safety valve is actuated at a set pressure and a test for checking the sheet leakage of the safety valve continuously and automatically. CONSTITUTION:The pressure of N2 gas which is supplied from a gas cylinder 4 to a safety valve 3A, is increased by opening an electromagnetic valve 11 gradually. Gas starts to be discharged from the safety valve 3A. When an acceleration sensor 15A detects the vibration from the safety valve, the pressure at that time is obtained from the pressure value detected by the pressure sensor 2 and is displayed on a CRT 17 along with the difference from a set pressure. Then, an electromagnetic valve 19 is opened and gas is discharged and then the pressure inside the safety valve is maintained to be the set pressure X0.9. Then, the presence or absence of sheet leakage is detected for a certain amount of time by the acceleration sensor 15A.
Patent JP-H11114970-A (JP)
Title: Release agent composition for tire molding and vulcanization, and tire molding and vulcanizing method
Inventor: MAKINO HIROSHI
IPC: B29K105/24
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a release agent compsn. for tire molding and vulcanization and a tire molding and vulcanizing method capable of drastically extending the number of times of tire molding and vulcanization using the same bladder and reducing a tire reject rate to a large extent. SOLUTION: A release agent compsn. contains diorganopolysiloxane (A) of which both terminals are blocked by a trialkylsilyl group having complex viscosity of 6×10<6> -1×10<10> poise at 25 deg.C and organohydrodienepolysiloxane (B) and is characterized by that the sum total of the contents of the components (A), (B) is 1-70 wt.% and the wt. ratio of both components (A), (B) is 5/95-70/30 and the coefficient of dynamic friction to butyl rubber after coating and drying is 1 or less. This release agent compsn. for tire molding and vulcanization is applied to the surface of a bladder for tire molding and vulcanization having a coating film to perform tire molding and vulcanization.
Patent JP-H11193386-A (JP)
Title: Countercurrent reactor with intermediate stage for removing ammonia and hydrogen sulfide in gas-liquid contact zone
Inventor: ELLIS EDWARD S
IPC: B01J29/068
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To increase the flow rate of a liquid passing through a reaction bed of a reactor for reacting a liquid flow of petroleum or of a chemical with a treating gas contg. hydrogen in the presence of a catalyst in a countercurrent reaction zone by installing a means for causing at least a part of the treating gas to bypass the reaction zone. SOLUTION: The reactor includes a catalyst bed 4 for causing the reaction between a liquid flow and a treating gas, a nonreaction zone installed in contact with the upstream side of the reaction zone, and a gas-liquid contact zone installed in the nonreaction zone and equipped with an open-structured contact means made of a solid substance.  In this reactor, a liquid-introducing means 6 for introducing the unreacted portion of a liquid flow into the reactor is installed at the upper part of the nonreaction zone; a means 8 for leading the unreacted portion of the treating gas to the reactor 1 is installed at the lower part of the reaction zone; a liq. discharge means 10 for discharging the reacted portion of the liquid flow is installed at the lower part of the reaction zone; a means 12 for discharging the reacted portion of the treating gas is installed at the upper part of the nonreaction zone of the reaction zone; and a means 14 for causing the treating gas to bypass the reaction zone is installed along the reaction zone.
Patent JP-S63144862-A (JP)
Title: Soldering device
Inventor: NAKANO NOBUHIKO
IPC: B23K3/04
Filed: 1986-12-05
Abstract: PURPOSE:To prevent generation of defective soldering by providing an IR detector for a specific wavelength region to measure the temp. of a solder-joined part and controlling the heating of soldering in accordance with the temp. change thereof. CONSTITUTION:A reflecting mirror 8 which reflects only the characteristic wavelength region of IR rays is provided to an optical system 1. A condenser lens 9 and the IR detector 10 are disposed thereto. The light emitted from a thermal light source 2 is passed through the reflecting mirror 3, a parallel correcting lens 4 and the reflecting mirror 8 and is thereby condensed to execute soldering of electronic parts. The IR rays of the intensity proportional to the temp. radiated from the solder-joined part are reflected only in the specific wavelength region by the reflecting mirror 8 and are detected by the IR detector 10. A thermometer control part 13 shields the light by a light shielding device 6 via a controller 12 to lower the output of the light source 2 according to the result of the detection. Since the heating control of the soldering is exactly executed, the generation of the defective soldering is prevented.
Patent JP-2000119890-A (JP)
Title: Bipolar metallic electrode and electrolytic cell using the same
Inventor: HUGHES DAVID ANTHONY
IPC: C25B9/17
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To make a titanium electrode of a bipolar structure for electrolysis of hydrochloric acid usable in actuality. SOLUTION: The bipolar metallic electrode for electrolysis of the hydrochloric acid has a cathode plate 20 consisting of a nickel alloy and an anode structure of a titanium mesh 36 shape. The mesh anode 36 of the titanium is bonded to a back plate 22 of the titanium by plural supporting bodies (spacers 34) of the titanium. The back plate 22 of the titanium is arranged apart a spacing from the cathode plate 20 of the nickel alloy by a plate 24 of aluminum which provides a hydrogen barrier and functions as a current distributing means.
Patent JP-H05106081-A (JP)
Title: Plating apparatus
Inventor: KUGIMOTO HIDENAGA
IPC: C25D21/00
Filed: 1991-10-09
Abstract: PURPOSE:To improve plating efficiency by connecting a drainage for reducing the amount of overflow of a plating bath to a plating tank. CONSTITUTION:The apparatus is that which is constituted so that a strip-like material P is stood vertically and moved in a horizontal direction in the inside of a plating tank 1 and a plating bath W is continuously supplied into the plating tank 1 and further the plating bath exceeding the capacity is allowed to overflow from the upper edge of the plating tank 1. In the above apparatus, a drainage 3 for reducing the amount of overflow of the plating bath W is connected to the plating tank 1. By this method, the chop of the bath surface can be prevented and the amount of the plating bath supplied per unit time into the plating tank can be increased without deteriorating plating precision and, as a result, plating efficiency can be improved.