baber/WOPTO huggingface dataset:
Patent JP-H0666964-A (JP)
Title: Clock
Inventor: SEKIDO CHIAKI
IPC: G04C9/00
Filed: 1992-08-20
Abstract: PURPOSE:To make structure simple, remove the time lag of a time correction and shorten an operating time, by providing a minute hand with a train of wheel gears for accelerating, linked to a hour hand through a rotating shaft, and providing the rotating shaft of the minute hand with a control cam of 60 divisions. CONSTITUTION:A control cam S is provided to a rotating shaft 1 of a minute hand and with notches of 60 divisions. In a notch part, a photosensor S-1 consisting of a light emitting element and a photodetector is provided and connected to a geared motor M. During the photosensor S-1 operates the minute hand 1-1 for one minute and the motor M is instantly stopped, a hour hand 2-2 of a hour hand shaft 2 is also linked to and stopped by a wheel gear M-8 fixed in the shaft 2 through a transmission shaft 3 fixed in the linked with a wheel gear M6. When the ratio of revolutions of the wheel gear M6 to a wheel gear M5 is set as an accelerating type of 3:1, and the ratio of revolutions of the wheel gear M8 to a wheel gear M7 is set as 4:1, the wheel gear 5 for a minute handle is accelerated, a minute time can instantly be displayed, because the geared motor M directly rotates the wheel gear 6.
Patent JP-S60115379-A (JP)
Title: Control device for resistance welding machine
Inventor: MIYAMOTO MASAYUKI
IPC: B23K11/25
Filed: 1983-11-25
Abstract: PURPOSE:To provide a titled device which compensate the fluctuation in welding current with high response and high accuracy by the constitution in which the adequate control angle of an anti-parallel thyristor is determined from the deviation value between the measured value of the welding current and set current value and a correction function chart for constant current and the firing angle thereof is controlled. CONSTITUTION:Welding current is detected by a current transformer 10 and is converted to a control voltage which is inputted to a conversion circuit 11 for an effective value with a resistance welding machine provided with a welding power source 1, an anti-parallel thyristor 2 and a welding transformer 3. Each cycle of the welding current here is converted to the effective value and the data on the welding current is inputted via an A/D converter 12 to a digital arithmetic element 13. The data is compared with a set welding current value 14 and the deviation value of the welding current is determined; at the same time, the control angle of the thyristor 2 is calculated from the above-mentioned deviation value and the power factor of the welding machine by using the correction function chart recorded in a correction function generator 15 for constant current. The firing angle of the thyristor 2 is controlled via a thyristor gate pulse generator 16 from said control angle.
Patent JP-S6281733-A (JP)
Title: Semiconductor device
Inventor: YAMAGUCHI TAKASHI
IPC: H01L21/3205
Filed: 1985-10-07
Abstract: PURPOSE:To form a crossover wiring using a fine device process, by disposing an aluminium wiring above the cross-under resistor which is formed by connecting, by means of an N<+> buried layer, two N<+> layers spaced apart from each other which are formed by the same device process as the low-resistance collector electrode drawing out layer of a transistor. CONSTITUTION:Using two N<+> layers 5, 8 formed by the same process as the low-resistance N<+> electrode drawing out layer 23 of an NPN transistor Q1 and an N<+> buried layer 7 formed by the same process as the low-resistance N<+> buried layer 27 of the NPN transistor Q1, which are in the crossover wiring portion C, a low-resistance cross-under resistor portion CR is formed. Further, by making extremely thick the film thickness of a field oxide film 2a just under a wiring 3 which is to become the transmission path of a high-frequency signal, thereby making the distance between the cross-under resistor portion CR large, the signal delay in this portion due to the parasitic MOS capacitance is prevented. Also, the N<+> layer 5 has a larger area than the N<+> layer 8, and is in contact with the N<+> buried layer 7.
Patent JP-S59116114-A (JP)
Title: Production of gaseous co
Inventor: HAYASHI AKIO
IPC: C01B32/50
Filed: 1982-12-20
Abstract: PURPOSE:To obtain CO by easy operation at a low cost of equipment while saving energy by bringing hydrocarbon such as naphtha, steam and CO2 into catalytic reactions by a cyclic system, compressing the resulting reformed gas, removing CO2, and carrying out low temperature cooling and rectification. CONSTITUTION:Catalyst in a reforming furnace 1 is heated to a temp. required to produce a reformed gas (a heating stage). Hydrocarbon starting material such as LPG, steam and gaseous CO2 are fed into the furnace 1, and a reformed gas is produced by catalytic cracking reactions (a production stage). At this time, the temp. of the catalyst falls, so the production of the gas is stopped before the temp. falls below the required endothermic reaction temp., and the catalyst is heated again to the required temp. The heating and production stages are alternately repeated by cyclic system operation while interposing a purge stage. The resulting reformed gas is cooled through a water sealed scrubber 2, stored once in a holder 3, compressed with a compressor 4, and introduced into a washing tower 5 to remove CO2. The remaining gas is fed to a low temperature processing equipment 12, and it is passed through one of the adsorbers 9, one of the vapor-liq. separators 10 and the rectifying tower 11. Gaseous CO is obtd. as a product.
Patent JP-H0653118-A (JP)
Title: Position detecting method
Inventor: KOITABASHI HIDEKI
IPC: H01L21/027
Filed: 1992-07-29
Abstract: PURPOSE:To maintain the overlapping accuracy of a circuit pattern to be exposed on a layer on a circuit pattern which is already formed even when the area of the formed circuit pattern is large. CONSTITUTION:A reticule circuit pattern is exposed by overlapping a liquid crystal picture element parts 21A and 21B already formed on a glass plate 4. A circuit pattern 26-1 in the liquid crystal picture element 21A is stored in a memory as a reference image and pattern matching is performed in an area other than the liquid crystal picture element parts 21A and 21B using the reference image. Alignment is performed based on the position of an extracted circuit pattern 26-2, etc.
Patent JP-S6465657-A (JP)
Title: Text edition system
Inventor: SAITO HIDEMASA
IPC: G06F17/21
Filed: 1987-09-04
Abstract: PURPOSE:To enable a user to recognize the existence of each shift code, by inserting specific characters consisting of plural bytes immediately after a shift code indicating the start of a character consisting of plural bytes included in a text and immediately before a shift code indicating the end. CONSTITUTION:A shift code (KI) indicating the start of a character and a shift code (KO) indicating the end are added to before and after a character consisting of plural bytes included in a text developed on a self-program buffer 5 at the time of text edition. In case of reading a text for edition from a text file 4 to a buffer 5, a plural-byte specific character inserting means 1 inserts specific characters consisting of plural bytes immediately after the KI shift code and immediately before the KO shift code. At the time of executing text edition processing on a CRT, the specific characters are displayed in stead of the shift code and the user can directly recognize the KI and KO shift codes. Thereby, the text image edited on the CRT can be allowed to coincide with a text image in an external storage device.
Patent JP-H06336919-A (JP)
Title: Air introduction device in exhaust pipe for internal combustion engine
Inventor: MIYASHITA MASANA
IPC: F01N3/30
Filed: 1993-09-07
Abstract: PURPOSE:To miniaturize and lighten the device and improve the heating performance by mounting a voltage increasing means for raising the voltage from a power source in an air introduction deice in an exhaust pipe which introduces the air heated by an electric heater whose temperature is raised by power supply from the power source. CONSTITUTION:In the running condition of an internal combustion engine, a control device 16 operates an air pump 7 and a control valve 10 to feed the secondary air to an exhaust pipe 4 and a catalyst 5 through air introduction pipes 8, 9. According to the conditions of an internal combustion engine 1 and an electric heater 12, the electric power is supplied to the electric heater 12 through a heater power supply line 14 and a heater relay 15 from a generator 13 and a battery to heat the secondary air. The voltage generated by the generator 13 or the battery 17 is boosted by a transformer 20. Thus the voltage increase is carried out, so more calorific power is generated than before even if the resistance of a heating element is increased for the miniaturization. It is thus possible to miniaturize the electric heater 12, providing a heating device whose heating performance is high with light weight.
Patent JP-H0949145-A (JP)
Title: Pile fabric
Inventor: TAKAHASHI AKIRA
IPC: D03D27/00
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain pile fabric useful as loop fabric of hook-and-loop fastener, the body of garment, pocket fabric, sticker, sweeping fabric, etc., for cleaning and having design effect by forming loop pile so as to enable pale seeing through of the pattern onto base fabric having a pattern. SOLUTION: A loop pile 12 is formed using a synthetic fiber monofilament yarn on one face of base fabric 11 having a pattern 13 to provide the objective pile fabric 10 capable of palely seeing through the pattern 13 from the surface of the loop pile 12. Although the pattern can be formed by knitting the pile fabric and then printing to back face of the base fabric, the pattern can also be formed on the base fabric by using dyed yarn when pile fabric is knitted.
Patent JP-H1156123-A (JP)
Title: Device for winding up mulching film
Inventor: FUKUDA HIRONOSHIN
IPC: A01B49/00
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a mulching film capable of naturally lifting without breaking mulching film embedded by pressing soil, eliminating soil attached to mulching film and carry out winding up and recovery of mulching film. SOLUTION: This mulching film rolling device is constituted by providing a digging up member for digging up mulching film M embedded in ridge foot by pressing soil, an air blowing device for floating up the mulching film M, and further, a wind-up member for winding up the mulching film M in a working machine such as controller or tractor.
Patent JP-S60115768-A (JP)
Inventor: YAMANE YOSHIKI
IPC: E04B1/00
Filed: 1983-11-25
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-H1063873-A (JP)
Title: Octal tree generating method
Inventor: KITAMURA YOSHIFUMI
IPC: G06T15/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To generate the octal tree representation of a body in a nonprojection shape fast from polygon representation by generating a polygonally-sectioned voxel with some plane of a three-dimensional body and generating the octal tree by using a voxel decided to have a representative point inside. SOLUTION: A straight line Mr crosses the outline (r) or an (n)-gon at Mr1 -Mr3 on one side and at Mr4 -Mr6 on the other side each even-number of times, so it is judged that the point (r) is in an (n)-gon P. A straight line Ms passing a point (s) in a plane Q, on the other hand, crosses the outline of the (n)-gon P at Ms1 and Ms2 on one side of the point (s) and at Ms3 and Ms4 on the other hand each odd-number of times T, so it is judged that the point (s) is outside the (n)-gon. A voxel having the point (r) inside is called a black voxel and a voxel having it outside is called a white voxel. Then an octal tree is generated by using voxes having representative points inside. Consequently, this method is applicable even to a nonprojection body and the octal tree can be generated fast from polygon representation.
Patent JP-H0777625-A (JP)
Title: Optical coupler component
Inventor: YAMAUCHI RYOZO
IPC: G02B6/28
Filed: 1993-09-07
Abstract: PURPOSE:To obtain the optical coupler component which has no variation in characteristics such as insertion loss for a long period even in inferior use environment of high humidity, etc., by putting a single optical coupler or plural connected optical couplers, stored in a protection member, in a storage case and charging a waterproof compound the gap part of the case. CONSTITUTION:Fusion drawing type optical fiber couplers 5 are put in a case body 2 in a bundled state, and fusion splicing connection parts between those optical fiber couplers 5 are put in a protection case such as a quartz tube, bundled, and stored in the case body 2. Further, plural optical fibers 13 which connect those optical fiber couplers 7 and fusion splicing connection parts 12 are put in the case body 2 while gently curved. The waterproof compound 16 is charged fully in the gap part in the storage case 1. Then the periphery of the member is surrounded with the waterproof compound 16, so characteristics of the star coupler 4 never vary.
Patent JP-S60115572-A (JP)
Title: Production of 3-methylflavone-8-carboxylic acid
Inventor: OOGAMI SHIGEMI
IPC: C07D311/30
Filed: 1983-11-25
Abstract: PURPOSE:To obtain the titled substance which is a synthetic intermediate for various substances useful as medicines in high yield at a low cost, by oxidizing 3-methyl-8-propenylflavone, etc. in the presence of a phase transfer catalyst in a solvent consisting essentially of acetone without using pyridine. CONSTITUTION:3-Methyl-8-propenylflavone or 3-methyl-8-(2-methylpropenyl)flavone as a raw material is oxidized in the presence of a phase transfer catalyst in a solvent consisting essentially of acetone, e.g. a mixture of one kind of solvent such as acetone or methyl ethyl ketone, etc. with one kind of solvent such as water, aqueous alkali (KHCO3, etc.) or benzene, etc. at -5-+20 deg.C, preferably -5-10 deg.C to afford the aimed compound. Tetrabutylammonium hydrogensulfide, etc. may be used as the phase transfer catalyst, and the amount thereof to be used is 0.1-0.2 equivalent based on the above-mentioned raw material compound. Potassium permanganate, etc. may be used as the oxidizing agent.
Patent JP-H0385475-A (JP)
Title: Target detection apparatus
Inventor: KUMAKURA MUNEHIRO
IPC: G01S13/66
Filed: 1989-08-29
Abstract: PURPOSE:To accurately and rapidly detect a target even in beam scanning over a wide range and to determine the position of said target by providing a memory storing the presence of the target in three-dimensional space. CONSTITUTION:The video signal of a receiver is digitized by an A/D converter circuit 6 and integrated at every range pin by a video integrating circuit 7 and the data of the presence of a target at every range pin is obtained by a target signal detection circuit 8. The synchronous signal of azimuth angle/dip and elevation is calculated by an azimuth disc control circuit 10 to obtain a transmitting and receiving radio wave directional position. On the basis of said position, a memory control part 15 temporarily stores the target presence data in a distance direction from the circuit 8 in the 'memory 1' 9 corresponding to the azimuth angle/dip and elevation and, next, a center-of-gravity position detection circuit 16 detects one memory corresponding to a target center-of-gravity position from a signal becoming the presence of the target over a plurality of memories continuing to both of a distance direction and an azimuth angle/dip and elevation direction and said memory is stored in a 'memory 2' 17 as the presence of the target in three-dimensional space. By this method, the target is accurately and rapidly detected and the position thereof can be determined.
Patent JP-H0968262-A (JP)
Title: Oil lubricating structure of automatic transmission
Inventor: MIZUTA MUNEO
IPC: F16H57/08
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide oil lubricating structure of an automatic transmission which can be processed easily, can set the flow rate easily, and can use a piston operating oil of a multiple disk clutch device commonly. SOLUTION: A planatery carrier 26 journals a planetary gear 23 provided to a planetary gear device 20 rotatable by a rotary shaft member 24. To the opposing surface of the rotary shaft member of a bearing 28 to support the rotary shaft member 24 of the planetary carrier 26, oil feeding grooves 30... to feed the lubricating oil to the planetary gear 23 are formed along the axial direction of the rotary shaft member 24.
Patent JP-S6281551-A (JP)
Title: Ozone densitometer
Inventor: MORIKI YUICHI
IPC: G01N21/35
Filed: 1985-10-07
Abstract: PURPOSE:To make it possible to measure the concn. of ozone gas or the concn. of dissolved ozone without receiving the effect of a coexisting substance, by measuring the absorbancy of a far infrared region. CONSTITUTION:The titled densitometer is constituted of an electromagnetic wave generating part 1 generating far infrared rays having a specific wavelength, a specimen cell part 2, an ozone killer 5, a signal converting part 6, an electric signal amplifying part 7, an operation element part 10 and a display part 11 etc. The concn. of ozone gas is measured by correcting the electric signal transmitted from the signal converting part 6 to the display part 11 by the operation element part 10. In this case, with respect to oxygen and nitrogen, 100% of far infrared rays are transmitted as shown by a drawing and, with respect to a wavelength band of 9.5-9.9mum, water has transmissivity of about 98% and air has transmissivity of about 80%. Therefore, by utilizing a wavelength in the vicinity of 9.5mum and a wavelength in the vicinity of 9.9mum from among those of the absorption spectrum of the ozone gas shown by a wavy line, the concn. of ozone gas can be measured by hardly receiving the effect of said coexisting substances.
Patent JP-H1158075-A (JP)
Title: Pipe inner clamping device
Inventor: BANRAI YUUICHI
IPC: F16B7/04
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a clamping device, in which the centering of a pipe and the interval setting between the pipe ends are uniformly, properly and easily executed over the whole periphery of the pipe end surface, by mechanizing a spacer for setting a root gap, incorporating into the device and arranging a means for abutting the spacer on the end surface of the pipe at the existing side. SOLUTION: A pad 23 is pushed to the inner surface of the existing pipe 3 with a rear part clamp 20 to fix the inner clamping device l to the inner surface of the pipe. The spacer 151 comes near a main frame flange 15 side fixed to the existing pipe 3 by using an actuator 31 for matching the end surface. The actuators 31 are arranged at three positions in the circumferential direction and the spaces 151 are shifted to the deep side until the whole spacers 151 are brought into contact with the end surface of the existing pipe 3. Since the swingable and slidable spherical bearing 40 exists between a main frame 11 and the spacer 151, the spacer 151 is pushed so as to follow to the end surface of the existing pipe 3, and all of the spacers 151 at three positions are abutted on the end surface root part 3-2 of the existing pipe 3.
Patent JP-2001046577-A (JP)
Title: Shin guard
Inventor: MIYAZAWA KAZUTOSHI
IPC: A63B71/12
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a shin guard given with durable antibacterial property. SOLUTION: The shin guard 1 that is applied to shins of player of soccer, rugby or the like for protecting their shins is provided with a surface material 6 made of antibacterial cloth 5 disposed on the both or either one of the front side 3 and rear side 4 of the core material 2, and united with heat and pressure to mold.
Patent JP-S6281694-A (JP)
Inventor: KONNAI KATSUMI
IPC: G09G1/08
Filed: 1985-10-07
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-S60115511-A (JP)
Title: Two-pack treatment composition for hair and fiber
Inventor: NAKAMURA SHIGEMI
IPC: A61K8/00
Filed: 1983-11-29
Abstract: PURPOSE:The titled composition mild to the skin, capable of carrying out simultaneously cleaning and rinsing effectively, comprising the solution a containing an anionic surface active agent and an ampholytic surface active agent and or a polar nonionic surface active agent in a specific ratio, and the solution B containing a cationic substance. CONSTITUTION:A two-pack treatment composition for the hair and fiber comprising the solution A containing 5-30wt% anionic surface active agent and an ampolytic surface active agent and/or a polar nonionic surface active agent, and the solution B containing 0.1-10wt% cationic substance (e.g., quaternary ammonium salt, cationic surface active agent of amino acid, etc.). In the composition, a ratio of the anionic surface active agent to the ampholytic surface active agent and/or the polar nonionic surface active agent is (1/9)-(9/1). In shampooing, the two solutions are simply blended in the palm of the hand, and applied to the hair, etc. The components A and B, and a compounded material of anionic-ampholytic surface active agent and/or polar nonionic-cationic surface active agent exist simultaneously, and they become mild to the skin.
Patent JP-H0269891-A (JP)
Title: Thickness detecting method for paper money discriminator
Inventor: OTOKICHI MITSUAKI
IPC: G07D7/00
Filed: 1988-09-06
Abstract: PURPOSE:To cancel such trouble that a received paper money can not be returned because the paper money is detected to be two sheets of the paper moneys at the time to return the received paper money by detecting the overlapping of the paper moneys by using a thickness detecting sensor for discrimination and a thickness detecting sensor for return at the time of the discrimination and the reception of the paper money, and in addition, setting the threshold of the thickness detecting sensor at a value by which possibility to decide the presence of the overlapping becomes higher than at the time of the return. CONSTITUTION:At the time of the reception too, the overlapping of two sheet of the paper money is detected by using jointly the thickness detecting sensor 3 for discrimination with the thickness detecting sensor 5 for return. Then, the threshold level of the thickness sensor 5 for return is made to be the threshold level by which the possibility to decide the presence of the overlapping at the time of the reception is higher than at the time to the return at least, i.e., the threshold level of a side to restrict the reception. Thus, the paper money which was decided to be one sheet and was received is always paid as being decided to be one sheet when it is returned as change.
Patent JP-2000059939-A (JP)
Title: Structure for laying communication cable in sewage conduit
Inventor: TAHARA MASAHIRO
IPC: H02G1/06
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a structure for laying therein communication cables wherein using as a starting point a manhole, they can be led to respective residences positioned in the periphery of the manhole. SOLUTION: In the upper space of a sewage conduit having an embedded manhole in its course, a communication cable 8 is laid along the longitudinal direction of the sewage conduit, supporting by supporting tools 81. In this structure for laying the communication cable 8 in the sewage conduit, the communication cable 8 is further laid along the inner peripheral surface of the manhole 1, and a cylindrical checking port 41 communicating with the inside of the manhole 1 for inserting thereinto the communication cable 8 is raised upward from the outer surface of an inclined wall 4 of the manhole 1. Then, the communication cable 8 is branched to pass through the checking port 41 so as to be branched and led to each residence as a house line 8a through a leading-in duct 42 communicating with the inside of the checking port 41.