baber/WOPTO huggingface dataset:
Patent JP-S6355442-A (JP)
Title: Detecting device for internal surface shape of pipe
Inventor: TAKASHIMA KAZUO
IPC: G01N21/88
Filed: 1986-08-26
Abstract: PURPOSE:To obtain a device having which work efficiency and high measurement accuracy by providing a lens for catching an image on the whole surface of the inside peripheral surface of a pipe to be inspected, and a rotary light receiving part which is in the projection area of an image projected through said lens and rotates a photodetector in order to scan said area. CONSTITUTION:An image on the inside peripheral surface of the pipe to be inspected P is converged by a lens 26, and projected and formed in a reduced state to a rotary light receiving part 27. The light receiving part 27 is constituted by providing the photodetector 27b in one straight line shape in a radial direction, to the rotation center side from its peripheral edge part, on the surface of a disk 27a, and also, linking the center of the rotary disk 27a to a motor M. In such a way, the electric signal of the light quantity of each part in the peripheral direction of an annular image caught by the elements 27b is fetched to an output circuit 29 through a rotary connector, and outputted to a detecting device body 2 through a cable 29a. In this regard, simultaneously, the signal of a rotary encoder linked to the motor M is outputted to the body 2, and based on it, a position in the peripheral direction of a defective part, etc., is detected.
Patent JP-S6179722-A (JP)
Title: Manufacture of grain oriented magnetic steel sheet having superior iron loss property and high magnetic flux density
Inventor: NAKAMURA MOTOHARU
IPC: C22C38/00
Filed: 1984-09-27
Abstract: PURPOSE:To obtain the titled steel sheet, by applying precipitation annealing, cold rolling and decarburization annealing to a hot rolled plate of Si steel having a specified compsn., then finish annealing said sheet by using annealing separator agent composed of MgO having specified B content. CONSTITUTION:The hot rolled plate made of Si steel contg. 0.085% C, 2.0-4.0% Si, 0.03-0.15% Mn, 0.01-0.05% acid soluble Al, 0.005-0.010% N, 0.03-0.5% Sn, 0.02-0.3% Cu is precipitation annealed, next, cold rolled to <=0.23mm the final sheet thickness then decarburization annealed. Successively, annealing separator agent composed mainly of MgO having controlled 400ppm B content is coated on said sheet to finish anneal it. By this method, the titled thin steel sheet having high Goss orientation accumulated degree, fine secondary recrystallized grains and superior surface film is obtd.
Patent JP-H0757679-A (JP)
Title: Secondary ion mass spectrometer
Inventor: IKEBE YOSHINORI
IPC: H01J49/06
Filed: 1993-08-12
Abstract: PURPOSE:To provide a secondary ion mass spectrometer by which a secondary ion orbit can be corrected automatically and highly accurate analysis can be carried out automatically and continuously. CONSTITUTION:A TIM image position is read in, and is stored in a storage part of a data processing part 196. DELTAx is calculated by a DELTAx calculating part 191, and a signal corresponding to DELTAx is supplied to a moving distance calculating part 193. DELTAy is calculated by a DELTAy calculating part 192, and a signal corresponding to DELTAy is supplied to a voltage value calculating part 194. A sample installing part 3 is finely moved by a moving distance calculated by the moving distance calculating part 193 by a smaple inching mechanism 4, and a voltage value calculated by the voltage value calculating part 194 is impressed on a deflection electrode 9, and a secondary ion orbit is corrected by DELTAx and DELTAy. A primary ion beam shutter 2 is opened by a shutter and a lens control part 195, and measurement is started. Data is collected by the data processing part 196, and the shutter 2 is closed by a control part 195.
Patent JP-H0542919-A (JP)
Title: Rotary device of cylinder
Inventor: KATSURAGAWA HITOSHI
IPC: B65B53/02
Filed: 1991-08-09
Abstract: PURPOSE:To rotate a cylindrical body like a container on the way of transportation by an optional angle with a simple mechanism. CONSTITUTION:This device 10 rotates a cylindrical container body 5 conveyed on a transfer conveyor 7, in an erected posture, by an optional angle around the vertical axis. And a couple of endless belts 101, 102 are arranged in parallel with each other at both sides of the transfer conveyer 7 and with the same distance as the diameter of the container 5. One of belt 101 is driven and the other is fixed to turn the container 5 by an optional angle while it being nipped and transferred by both belts 101, 102.
Patent JP-H0248136-A (JP)
Title: Rotation transmitting device
Inventor: GOTO KAORU
IPC: B23P19/02
Filed: 1988-08-10
Abstract: PURPOSE:To transmit stable rotation by providing three pins of which one pin is used for positioning the rotation center of a rotation transmitting device and a body to be rotated, and another two pins are used for transmission of rotation. CONSTITUTION:In the case of transmitting rotation, a positioning pin 8 mounted on a base 2 is inserted into a center hole 10b provided on a body to be rotated 10, two rotation transmitting pins 9 are rotated around the center pin as a supporting point, and these two pins are respectively inserted into two holes 10a of the body to be rotated and transmit rotation to the body. As the positioning pin 8 is formed in taper shape having a pointed extreme end, even if there is a few deviation between the rotating center of a rotation transmitting device and the rotating center of the body to be rotated 10, the pin 8 can be fitted into the center hole 10b of the body to be rotated 10, absorbing the deviation. As the two rotation transmitting pins also have pointed extreme ends, they can be easily fitted into respective holes 10a of the body to be rotated 10 and the rotation transmitting pins 9 are not disconnected from the respective holes 10a during rotation, as they have enough fitting length. Thus, stable transmission of rotation can be performed.
Patent JP-S6447222-A (JP)
Title: Power source equipment
Inventor: NAGAHIRA JOJI
IPC: G03G21/00
Filed: 1987-08-13
Abstract: PURPOSE:To carry out power supply to other loads and control of a lighting fixture independently, by arranging a secondary winding for feeding AC current to the lighting fixture together with a secondary winding for feeding power to other loads at the secondary of a converter transformer, and arranging an AC load between the secondary winding and the lighting fixture. CONSTITUTION:When a fluorescent light LA1 is preheated, a transistor Q2 is conducted to feed current through respective filaments of the lighting fixture LA1. When the fluorescent light is lighted, the transistor Q2 is blocked and tube current flows between filaments at the opposite ends of the fluorescent light LA1. Since an inductance L1 is inserted in series with the fluorescent light LA1, variation of load impedance can be reduced remarkably when the fluorescent light LA1 transits.rom preheated state to lighted state. Consequently, variation of impedance viewed from the primary of a converter transformer T1 is also reduced considerably, resulting in stable control of lighting of fluorescent light.
Patent JP-S5993405-A (JP)
Title: Optical switch for optical fiber transmission line
Inventor: AOKI SATOSHI
IPC: G02B6/35
Filed: 1983-10-28
Abstract: PURPOSE:To improve the matching between optical fibers and to reduce loss variation even when temperature varies by arranging a spacer on the surface where the V groove of movement-directional positioning parts of the 1st optical fiber so that a space having width a little bit greater than its diameter is formed. CONSTITUTION:The positioning parts 7 and 7' prevent the 1st optical fiber 4 from deviating from the V groove. For this purpose, the spacer 11 is shaped having the same wall 13 with one side 12 of the V groove of the positioning parts 7 and 7' and a spacer 14 which is as thick as or thinner than the spacer 11 is inserted into the same surface with the other side 15 of the V groove or until it almost contacts with the 1st optical fiber 4 and adhered fixedly. The 1st optical fiber 4 is placed in the space with a guiding function formed of the wall 13 of the space 11 and the wall 16 of the spacer 14. Even if a leaf spring twist in a low or high temperature range to apply force for causing the optical fiber 4 to fall out of the V groove, optical fibers 6 and 6' are matched with each other while restrained in said space, so that the stable temperature characteristics are obtained.
Patent JP-H1128109-A (JP)
Title: Manufacture of lightweight rubber boot
Inventor: MARUTA HISASHI
IPC: B29K105/24
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide manufacturing method of a lightweight rubber boot, by which it is unnecessary to grind the part to be bottomed of a lower surface of the barrel at the time of bottoming and the deformation of a sole material is reduced at the time of vulcanizing, as for the shoe manufactured by vulcanizing method provided with an unvulcanized rubber at the barrel and bottomed with a sole consisting of a foamed material. SOLUTION: This manufacturing method is sticking the barrel made of unvulcanized rubber sheets at least at the lower surface and the lower surface periphery of the barrel to the sole material 2 consisting of the foamed material, bottoming and then molding to obtain the boot by indirect vulcanization. In such a case, the unvulcanized rubber surface of the lower surface and the lower surface periphery of the barrel is activated by solvent, adhesive is applied to the surface to be stuck of the sole material, which then is dried, the sole material is stuck to the unvulcanized rubber surface, and preheated for 30 to 60 minutes at 90 to 110 deg.C and then vulcanized by indirect vulcanization to produce a lightweight rubber boot 1.
Patent JP-H08170645-A (JP)
Title: Superconductive magnetic bearing
Inventor: TEJIMA HIDEKAZU
IPC: H02J15/00
Filed: 1995-08-07
Abstract: PURPOSE: To suppress deflection in a resonance point so as to decrease a loss of rotation by eliminating necessity for a complicated control mechanism. CONSTITUTION: In a superconductive magnetic bearing of utilizing a superconductive material 1, permanent magnet 2 and a damping material 9, the superconductive magnetic bearing is characterized by providing a damping characteristic adjusting mechanism through a means such as changing relativity of the damping material 9 in a magnetic field formed by the permanent magnet 2.
Patent JP-H1024300-A (JP)
Title: Water area purifying system utilizing solar panel
Inventor: MATSUMOTO YUKIHISA
IPC: C02F3/24
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for the running cost in a water area purifying system by effectively shielding and insulating the area from light and heat to suppress the propagation of phytoplankton, generating power by itself efficiently without need for power supply and making the device self-supporting. SOLUTION: This water area purifying system utilizing a solar panel is provided with a float 1a floating on the water surface, a solar panel 2a supported by the float 1a and spread to cover the water surface, a battery 4a for accumulating the electricity generated by the solar panel 2a, a pump 3a to be driven by the power accumulated in the battery 4a and a sprinkler 6a for sprinkling water. In this case, the water sucked and pressurized by the pump 3a is sprinkled over the surface of the solar panel 2a through the sprinkler 6a, hence the solar panel 2a is cooled, and the power generating efficiency is increased.
Patent JP-H0833540-A (JP)
Title: Baby chair free to fold
Inventor: FUKUDA SHINKICHI
IPC: A47D1/10
Filed: 1994-07-21
Abstract: PURPOSE:To provide a baby chair free to fold which enables the building thereof as front carrier for a bicycle or a safety chain. CONSTITUTION:In a front carrier for a bicycle, a slide band 10 is formed curved with the inversion of the other end of a circular arc catch 9 free to turn on a shaft 7 at the front position of a seat base 3 and an engaging/disengaging rod 12 is arranged protruding sideways at the tip of a fixed plate 11 to be bent backward slightly below the seat base 3. The catch 9 is always engaged with the engaging/disengaging rod 12 by a dead load to disable the folding of the seat base 3. Then, to mount a rear leg, a quarter disc 17 is fastened on the outside of the rear end of the left seat base 3 and a rear leg 21 is mounted on a shaft 19 free to turn outside the disc in which a hole 19 is made to match the stopper 18 in the development of the rear leg and a hole 20 to match it in the folding thereof at a front upper part thereof and a lock hole is drilled below the shaft. A lock pin 28 is inserted loosely into the lock hole and a lever 27 is screwed down on the rear leg being pressurized with a spring to pressurize the lock pin 28 constantly.
Patent JP-H0486793-A (JP)
Title: Waveform recording/regenerating method and waveform regenerator
Inventor: KANEKO YOJI
IPC: G10H7/08
Filed: 1990-07-31
Abstract: PURPOSE:To regenerate a high-grade waveforms of small distortions by regenerating a waveform data array from a compressed difference data array in accordance with expansion rate data. CONSTITUTION:The waveform data array is regenerated from the compressed difference data array in accordance with the expansion rate data expressing the expansion rate associated with a compression rate. The magnitude of the compression rate and the expansion rate is determined in compliance with the fluctuation in the waveform data in the waveform data array, hence the spectra and timbres of audio signals. Then, if the fluctuation in the waveform data array is large, the compression rate corresponding thereto is determined and the array of the difference data compressed at this compression rate is recorded. The accumulated output of the difference data expanded at the expansion rate associated with the compression rate is reproduced as the waveform data at the time of regeneration. The high-grade waveforms of small distortions are regenerated in this way regardless of the kinds of the waveforms.
Patent JP-H0848313-A (JP)
Title: Bag-making device for film
Inventor: DOIKAWA NORIYUKI
IPC: B65B49/04
Filed: 1994-08-03
Abstract: PURPOSE:To prevent a defective sealing of a bag-form product from generating by a method wherein a film partitioning member is provided, and right and left, both ends of a cylindrical film are individually held to prevent the film from falling down to the inside, and the locations of the surfaces to be butted are made to meet. CONSTITUTION:A bag-making device consists of a vertical guide cylinder 4 which feeds articles to be packaged, and a former 3 with a collar plate, wherein the former 3 has a C-shaped cross section with a gap, and the gap is bent to the diagonally upper rear end of the cylindrical part. Then, a sheet-form film is pulled in from the top to the bottom of the gap, and formed into a cylindrical shape, and a packaging is done at the opening of the cylindrical member with a C-shaped cross section. For such a packaging machine, the front end edges are respectively bent at 90 deg. from the collar plate of the former 3, and protrude under a butted condition. At the same time, a partitioning member 6a to separate a pair of, right and left, flies of the cylindrical film, which extend downward, is provided on the front surface of the vertical guide cylinder 4 and on the center line 10 of the gap of the cylindrical member of the former with a gap which is equal to the above gap, and for this reason, the structure becomes simple, and the cost can be reduced.
Patent JP-S59166068-A (JP)
Title: Thermal sterilization with microwave radiation
Inventor: KOBAYASHI TETSUO
IPC: A23L3/26
Filed: 1982-11-17
Abstract: PURPOSE:To uniformize the temperature increase of a food and prevent the burst of a packaging film, by vacuum-packing a food consisting of a mixture of solid and liquid with a film transparent to microwave radiation, immersing the packed food in hot water, and irradiating with microwave radiation. CONSTITUTION:A food consisting of a mixture of solid and liquid, e.g. hamburger steak, meatball, etc. is vacuum-packed with a film transparent to microwave radiation (e.g. polyethylene film). The packed food is immersed in a hot water bath containing hot water maintained at 60-70 deg.C, and irradiated with microwave radiation from the outside of the bath for 3-10min to effect thermal sterilization of the food.
Patent JP-H0250483-A (JP)
Title: Silicon thin film transistor and manufacture thereof
Inventor: TANAKA SAKAE
IPC: H01L29/78
Filed: 1988-08-12
Abstract: PURPOSE:To obtain satisfactory transistor characteristics and reliability by continuously forming an intrinsic silicon layer and an impurity silicon layer, and further continuously forming both the impurity silicon layer and a protective insulating layer. CONSTITUTION:A gate electrode 2 is formed on an insulating board 1, a gate insulating layer 3 is formed on the board 1 formed with the electrode 2, and a pair of impurity silicon layers 4 are so formed on the layer 3 as to overlap with the electrode 2. Then, an intrinsic silicon layer 5, a second impurity silicon layer 6, a protective insulating layer 7 are continuously formed, the layers 7, 6, 5 are sequentially etched with the same mask, and the three layers are patterned in the same shape. In this case, it is so patterned as to connect the layer 5 to the pair of the layers 4. Then, a source electrode 8 and a drain electrode 9 connected to the pair of the layers 4 are formed. Thus, satisfactory transistor characteristics and reliability are obtained.
Patent JP-S6179758-A (JP)
Title: Manufacture of corrosion resistant steel sheet
Inventor: TSUKAMOTO SHIGERU
IPC: C23C10/28
Filed: 1984-09-28
Abstract: PURPOSE:To manufacture low C steel sheet superior in corrosion resistance and glossiness, by heat treating the low C steel sheet, then vapor depositing Ni and Cr in order in vacuum vessel and diffusing Ni and Cr into Fe. CONSTITUTION:A material A to be treated of low C steel sheet or steel strip is heat treated or washed chemically. In vacuum vessel, one side (or both sides) of the material A is vapor deposited or sputtered with Ni to form a Ni layer B thereon. Immediately thereafter, Cr is vapor deposited or sputtered to pile a Cr layer C. The material A treated in such a way is put into alloying treatment furnace to diffuse Ni and Cr into Fe, and a Ni-Cr alloy diffused layer D is formed on the material A. By this way, corrosion resistant steel sheet superior in glossiness is obtd.
Patent JP-H11149430-A (JP)
Title: Information localizing method
Inventor: WILLERUP FREDERIK
IPC: G06F17/30
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for selecting a language for transmitting information from equipment on the side of transmission to equipment on the side of reception. SOLUTION: A language presentation object is defined so as to have hierarchical structure. The language presentation object has at least one language on the first layer in the hierarchical structure. There is at least one encoding selection branch related with such at least one language on the second layer. There is the set or file format of characters related with such at least one encoding selection branch on the third layer. Next, the copy of the language presentation object is sent from the equipment on the side of transmission to the equipment on the side of reception. The equipment on the side of reception scans this hierarchical structure and selects the language to be used for transmitting the information. Next, the equipment on the side of reception sends a language request for reporting the selected language to the equipment on the side of transmission. Finally, the information is sent from the equipment on the side of transmission to the equipment on the side of reception in the selected language.
Patent JP-S5991824-A (JP)
Inventor: CHIAKI TATSUMICHI
IPC: A01K29/00
Filed: 1982-11-17
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-H0923849-A (JP)
Title: Health food for quiet sleep
Inventor: MATSUSHIGE KATSUMICHI
IPC: A61P25/20
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To prepare a remarkable health food suitable for ensuring quiet sleep by using composite gealenicals as a main raw materials in order to suppress factors disturbing the sleep as much as possible. SOLUTION: This health food for quiet sleep contains the mixture of a Panax ginseng extract, a Ginkyo biloba extract, a Formes japonicus extract and calcium in a prescribed ratio as an active ingredient. For example, 1 pt.wt. of the Panax ginseng extract, 0.5-1.0 pt.wt. of the Ginkyo biloba extract, 0.1-0.5 pt.wt. of the Formes japonicus extract and 0.1-1.0 pt.wt. of the calcium are mixed.
Patent JP-H0486151-A (JP)
Title: Facsimile equipment
Inventor: ITO HIROTO
IPC: H04N1/00
Filed: 1990-07-30
Abstract: PURPOSE:To recognize double transfer quickly and to cope with it speedily by inputting the number of sheets of originals, comparing the number with the counted number at transmission and using a notice means so as to inform it to the operator when duplicate transfer is confirmed through the unmatch of the both counts. CONSTITUTION:A comparator means 25 compares a numeral outputted from an original sheet number input means 21A with a numeral outputted from a transmission original sheet number detection means 23. When the numbers of the both are unmatched in the comparator means 25, that is, when the detected original number is less than the set original sheet number, it is discriminated to be the occurrence of duplicate transfer and a drive command is arisen in the drive means 26 for the notice. The drive means 26 activates a notice means 27 by a command from the comparator means 25. The notice means 27 uses an audible notice means 27a such as a buzzer, a voice alarm and an alarm melody and a visual notice means 27b such as an alarm lamp and a display device to inform the occurrence of duplicate transfer to the operator.
Patent JP-H0252982-A (JP)
Title: Measuring part inserting device for moisture meter in sample dryer
Inventor: ITATSU YOSHIHIRO
IPC: B02B7/00
Filed: 1988-08-12
Abstract: PURPOSE:To prevent the leakage of a sample in a sample box by inserting the measuring part of a moisture meter into the sample in the box through the sample receiving port of the sample box. CONSTITUTION:When a linear motor is driven and the shaft thereof 14A begins to advance, a sample box 3 is received gradually into a drying chamber 2 in accordance with the advance of the shaft 14A. In the case of this reception, the rear part of the sample box 3 is abutted against an operating rod 28 whereby the operating rod 28 is lifted against a spring 27 while being rotated counterclockwise about a rotating axis 26. Further, the measuring electrode 30 of a moisture meter 29 is descended in conjunction with the movement of the operating rod 28 while being rotated counterclockwise about the rotating axis 26 and is inserted forcibly into a sample through the sample receiving port of the sample box 3.