baber/WOPTO huggingface dataset:
Patent JP-H06327577-A (JP)
Title: Support device for unit bath
Inventor: SHINDO KOJI
IPC: E03C1/20
Filed: 1993-05-18
Abstract: PURPOSE:To provide a unit bath support device allowing the installation of a unit bath to suit the floor height of a building. CONSTITUTION:Leg bearing members 11 are laid to support the leg section of a unit bath body, and joint members 12 are provided for connecting the members 11 to the beams H of a structural body K. In addition, space between the members 11 and 12 are provided with a fitting position adjustment means C having the capability of freely changing the vertical fitting position of the members 11 relative to the members 12 connected to the beam H.
Patent JP-H10310939-A (JP)
Title: Polyvinyl alcohol based fiber and its production
Inventor: SANO HIROFUMI
IPC: D06M101/16
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fiber with high crystallinity, high toughness, impact resistance, dimensional stability, durability, and resistance to moist heat which is useful as reinforcement, etc., by subjecting a specific polyvinyl alcohol based spun fiber to dry heat drawing under specific conditions and then to crosslinking treatment. SOLUTION: Polyvinyl alcohol based spun fiber containing a crosslinking agent such as glyoxal which gives rise to acetal crosslinking is subjected to dry heat drawing at a temperature of >=220 deg.C at the total draw ratio of >=15 times, then heat treated for shrinkage of >=2% at a temperature higher than the drawing temperature, and further treated with acid for crosslinking to obtain a polyvinyl alcohol based fiber with single fiber strength of >=12 g/d. toughness of >=70 g/d.%, ▵H of >=110 Joule/g as obtained by differential thermal analysis and wherein the amount of eluation with an aqueous solution of artificial cement (CS) after 150 deg.C×2 hours is <=15 wt.%.
Patent JP-S62275989-A (JP)
Inventor: GO JUNICHI
IPC: E04H6/22
Filed: 1986-05-20
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-S5642850-A (JP)
Title: Electronic apparatus
Inventor: MASUZAWA SHIGEAKI
IPC: G06F9/00
Filed: 1980-08-20
Abstract: PURPOSE: To ensure an effective transmission of information for the electronic appratus which gives a display or an aural report to the contents of the counter or the like which counts the pressing frequency of the fixed key, by securing an alternative selection for the display or the aural report.  
     CONSTITUTION: The mode change-over switch 5 has a contact thrugh which a switching is possible to the mode N under which no item counting is given, the  mode A 1  under which no aural output is given although only the display is carried  out with counting of item, and the mode A 2  under which the aural output is possible with counting of item respectively. Then the infomation is stored in the numerical information registers W and Y according to the key operation given through  the key unit KU, and the contents of the register W is displayed DSP. On the  other hand, the register X stores the contents of the item counting of 1W99 and then counts up CUC the contents one by one to then give an access to the step of the ROM through the address register VAC. Thus the pressing frequency of the  fixed key is counted along with an alternative selection of the display or the aural  signal. In such way, an effective transmission is possible for the information. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5447945-A (JP)
Title: Method of manufacturing journal bearing
Inventor: OOYA IKUO
IPC: F16C17/02
Filed: 1977-09-26
Abstract: PURPOSE: To enable to easily manufacture a journaled bearing having pumping grooves by forming pumping grooves and ridges on planar material and wrapping it  in cylindrical shape upon cutting of the material at the ridges.  
     CONSTITUTION: Pumping grooves 2 and ridges 1, 3 are formed on a planar material of brass, resin, iron or the like. This material is cut at the ridges 1, 3 and wrapped in cylindrical shape to thereby manufacture a journaled bearing with pumping grooves. Since this material ia cut at the ridges 1, 3 one ridge 1 is adjacent to the other ridge 3 thus cut to always secure the sectional area of the pumping groove 2 and to increase the puressure, without brazing the cut end surfaces 11, 12, of oil intaken into the grooves 2 to thereby urge the shaft toward the center to form complete fluid bearing journaled in long life and low noise 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08315063-A (JP)
Title: Image reader
Inventor: GOTO TAKASHI
IPC: H04N1/028
Filed: 1995-05-15
Abstract: PURPOSE: To reduce useless power consumption by supplying power from a power supply part to an image pickup part at the time of reading operation, and at the time of non-reading operation, stopping power supply from the power supply part to the image pickup part. CONSTITUTION: Power is supplied from an image pickup power supply 11 of which ON/OFF is controlled by a CPU part 1 to an image pickup circuit unit 10 to be an image pickup part constituted of a photoelectric conversion element for receiving reflected light from an object to be read out into the quantity of electricity. In the case of supplying power, the CPU 1 controls a frequency divider 17 at the time of reading operation generated by an external switch 3 so as to switch the frequency of a reference operation clock from low frequency to high frequency and turns on the power supply 11. At the time of non-reading operation generated when the input of picture data to a picture memory 4 ends, the CPU 1 stops the supply of an operation clock to a DMA 13 to stop power supply to the unit 10. Thereby useless power consumption can be reduced.
Patent JP-S62272457-A (JP)
Title: Enclosed lead storage battery
Inventor: YAMANA TAKUMI
IPC: H01M2/12
Filed: 1986-05-20
Abstract: PURPOSE:To prevent a liquid from leaking from an exhaustion hole part, by forming areas, where layers are not in contact with each other, in laminate films and then inserting a film piece to form perforated holes in the layers which come in close contact with both planes of the film piece. CONSTITUTION:In a normal state, a film piece 5 inserted into a part, where laminate films 4 are not in contact with each other, is in close contact with both an inner layer 6 and an outer one 7 of the films, and then a battery is held in an enclosed state. When internal pressure of the battery rises, a gas flowing into a perforated hole 8 formed in the inner layer 6 enters the film piece 5 and the ineer layer 6 which are in close contact with each other, in order to form a gap, and besides forming another gap between the film piece 5 and the outer layer 7, and then being.exhausted outside from a perforated hole 9 formed in the outer layer 7. An exhaustion path (shown in an arrow) of the gas during a rise in the internal pressure of the battery is crooked like this, becoming long along both planes of the film piece 5. Hence, liquid leakage accompanying gaseous exhaustion can be prevented.
Patent JP-S5640321-A (JP)
Title: Tuning indication unit
Inventor: TAKAYAMA MITSUTAKA
IPC: H03J3/14
Filed: 1979-09-10
Abstract: PURPOSE:To make possible tuning indication of fine adjustment of a device, by synthesizing two S-form detection characteristics having polarities opposite to each other to obtain a curve having a sharp selectivity characteristic near the center and by detecting a tuning point precisely by this curve. CONSTITUTION:IC1 for AFT detection outputs two S-form characteristics of polarities opposite to each other to terminals 2 and 3. Though an output having the selectivity characteristic where plus sides of S-form characteristics are synthesized is obtained at point (c) by diodes 4 and 5, the characteristic shown in figure (A) is obtained at point A in respect to the output of this characteristic and is applied to transistor (TR)20 and becomes a characteristic with (A) inverted. Sharpness of selectivity of the center is determined by the part of the characteristic curve which is placed to the level of the voltage between the base and the emitter of TR20. Meanwhile, the selectivity characteristic of the AGC voltage to input terminal 25 of TR21, which performs switching action, and so on, namely, the frequency width shown in figure (C) is set narrower than that of the characteristic with (A) inverted. Therefore, the collector voltage waveform of TR20 has a sharp characteristic.
Patent JP-H08312149-A (JP)
Title: Temporary frame device for construction
Inventor: WAKIZAKA TATSUYA
IPC: E04G21/28
Filed: 1995-05-15
Abstract: PURPOSE: To improve the efficiency of the construction of works by installing a roof frame, on which an overhead crane and a hoist are mounted, to a post with a climbing mechanism through a corner post and elevating the roof frame as the construction of works progresses. CONSTITUTION: Posts 2 with climbing mechanisms 3 are disposed upright to the periphery of a building 1, and a roof frame 5 with an overhead crane 6 and a transfer hoist 8 is built to the posts 2 through corner posts 4. A mast for a tower crane is used as the post 2 at that time. The building 1 is built by a crane device set up to the roof frame 5 while the frame 4 is lifted as the construction of works progresses. When the posts 2 are extended at the time of lifting, posts 2a are drawn up by the transfer hoist 8 and connected. Horizontal braces 9 are installed among the building 1 and the posts 2, and braces among the posts are decreased and unnecessitated. The frame 4 can be lifted and lowered by small driving force. Accordingly, operation can be conducted efficiently even at the time of rainy weather.
Patent JP-H09295077-A (JP)
Title: Air floating up type die changing device
Inventor: KUBOTA KOJI
IPC: B29C45/26
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To continuously execute the taking-out and the feeding of a die and to reduce the changing man-hour and the changing cost of the die by laying plural die shifting devices on a changing table. SOLUTION: The shifting device 3 for laying the die 7 newly assembled into an injection machine 75 is shifted into a carrying table while floating up under the shiftable condition by operating a handle 6a in an operating panel 6. The die 7 is fixed by interposing with a fixed plate and a movable plate. The die shifting device 3 is lowered to the shiftable lowest position by operating the operating panel 6 and the die shifting device 3 which does not lay the die, is shifted to the waiting position in the table with a drawing-out operation of the handle. An air pad is made to the negative pressure condition by operating the handle 6a in the operating panel 6, and the die shifting device is temporarily stored. The laying and the removing of the die onto the die shifting device mounted on the changing table are executed with a lifting means of a crane, etc., separately arranged.
Patent JP-S598808-A (JP)
Inventor: HAZUI KOUJI
IPC: E04G13/00
Filed: 1982-07-06
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-S5341716-A (JP)
Title: Operation of hysteresis motor
Inventor: EBARA MINORU
IPC: H02P27/06
Filed: 1976-09-28
Abstract: PURPOSE: To attempt reduction of effective input power, by establishing set level of speed whose lower limit is slightly below the synchronous speed level and by feeding power intermittently in such a way as the speed repeats natural decelevation and acceleration between this lower limit and synchronous speed level. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000308973-A (JP)
Title: Gearing for fastening tool
Inventor: NEJIKANE FUMIYOSHI
IPC: B25B17/00
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To resolve the problem of the damageability of gear trains in the cases of gearings for fastening tools especially when using impact wrenches as the fastening tools. SOLUTION: This gearing for fastening tools houses in its case 1 a gear train including a plurality of transmission gears 3, 5, 7, ..., connected one to the next with idle gears interposed therebetween, each of which transmission gears has a fitting hole 29 in which are releasable fitted fastening-tool drive ends or sockets for such fasteners as bolts and nuts. The idle gears are placed in a set of two, as indicated at 13a, 13b, 15a, 15b,..., between every two adjacent transmission gears.
Patent JP-S5822286-A (JP)
Inventor: SAITOU CHIYUUICHI
IPC: B66B29/04
Filed: 1981-07-27
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-H07326286-A (JP)
Title: Manufacture of field emission type microcathode
Inventor: TATSUMI TETSUYA
IPC: H01J9/02
Filed: 1994-05-30
Abstract: PURPOSE:To form a microcathode of a uniform form and height by forming a shock absorbing layer on a conductive layer in pattern work, and forming cathode holes in the conductive layer and an insulation layer. CONSTITUTION:A lower conductive layer 31, an insulation layer 32, and an upper conductive layer 35 comprising a polysilicone film 34 and a tungsten silicide film 36 are formed in order on a substrate 30. On this layer 35, a shock absorbing layer 37 comprising polysilicone film is formed. Next, a resist film 38 is formed on the layer 37, an aperture part 40 is formed by photolithography, and cathode holes 44 are formed by plasma etching. The layer 37 is then eliminated, a removable layer 46 is formed on the film 36, and a cathode forming layer 48 of molybdenum or the like is deposited on the layer 46 by electron beam deposition. Cathodes 50 can thus be formed in a uniform form.
Patent JP-H0415767-A (JP)
Title: Image labeling method
Inventor: SAWANOI YUKIYA
IPC: G06T7/60
Filed: 1990-05-02
Abstract: PURPOSE:To attain the simultaneous labeling processing of various picture elements by assigning the labels of different types to the component picture elements of a multi-level image for each value and at the same time assigning the different labels for each different image area for application of the labeling processing. CONSTITUTION:The picture element data '1' is given to each picture element of image areas (a) - (d) forming a body part in a binary image 1. The areas (a) and (c) include the image areas (f) and (g) forming the background parts respectively. The picture element data '0' is given to each picture element of the areas (f) and (g) together with an image area (e) forming a peripheral background part. The labels of even numbers are assigned to the areas (a) - (d) received with the picture element data '1' in an image 2 that undergone the labeling processing. Meanwhile the labels of odd numbers are assigned to the areas (e) - (g) received with the picture element data '0' respectively. Thus the labeling processing can be applied at one time to various picture elements and therefore the processing time is shortened.
Patent JP-H06334344-A (JP)
Title: Manufacture of ceramic wiring board
Inventor: OBATA SOICHI
IPC: H05K3/22
Filed: 1993-05-19
Abstract: PURPOSE:To provide a manufacturing method of a ceramic wiring board capable of making electrical connection of inner wiring conductor and surface wiring conductor sure. CONSTITUTION:The title method consists of the following; a process for preparing ceramic sintered body 1 having inner wiring conductor 2 from the inner part to the surface which conductor is composed of at least one kind of metal out of copper, silver, gold, and metal whose main componet is one of them, a process for flatly polishing the surface of the ceramic sintered body 1 by a mechanical polishing method, a process for sticking a metal-plated layer 4 on the exposed surface of the inner wiring layer 2 of the polished ceramic sintered body 1 so as to have a thickness wherein the metal-plated layer 4 protrudes from the ceramic sintered body 1 surface, a process for polishing and eliminating the protruding metal layer 4 as far as the same height as the ceramic sintered body 1 surface, by a mechanical polishing method and/or a chemical polishing method, and a process for forming surface wiring conductor 3 to be connected with the metal-plated layer 4 on the ceramic sintered body 1 surface by thin film technique.
Patent JP-H0643156-A (JP)
Title: Method of testing water containing organic compound having resolution
Inventor: HANSU DOUUFUE
IPC: G01N33/18
Filed: 1993-05-19
Abstract: PURPOSE: To detect all of the ionic decomposition products at an extremely low concentration by removing all cations from a water to be tested, decomposing organic compounds therein and then detecting the decomposition products. CONSTITUTION: Water to be tested is fed from a main duct 1 through a duct 2 and introduced into a UV reactor 4, containing a low-pressure UV lamp using a carrying pump 3. After organic compounds have been decomposed in the reactor 4, the water is passed through a cation exchanger 5a, in order to remove all cations from the water to be tested. Subsequently, the water is passed through an ion detector 6a and after all of the cations have been removed in the rear of the UV reactor 4, decomposition products are detected in the water to be tested.
Patent JP-S5241323-A (JP)
Title: Heated air discharging device for motor used in a battery-driven fork lift
Inventor: SHINODA AKISHI
IPC: B60R13/08
Filed: 1975-09-27
Abstract: PURPOSE: To provide a system for use in a battery-driven fork lift, in which the heat produced by motor is discharged out of the confines accomodating the motor by the use of ventilating fan carried by the motor itself and at the same time the motor also functions as a ventilator for the confined space. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61275249-A (JP)
Title: Novel acrylate and production thereof
Inventor: WATANABE TAKASHI
IPC: C07C69/54
Filed: 1985-05-29
Abstract: NEW MATERIAL:1(2)-Acryloyloxy-2(1)-hydroxy-8-p-menthene expressed by formula I. USE:Utilizable as a raw material or modifier for inks, paints, adhesives, coating agents and molding resins or OH group thereof usable as a reactive site in organic synthesis, and capable of homopolymerizing or copolymerizing with a compound containing an unsaturated group readily in the presence of heat, ultraviolet light, ionizing radiation or a radical polymerization initiator. PREPARATION:D-Limonene is hydroxylated with performic acid to give 1,2- dihydroxy-8-p-menthene, which is then subjected to esterification or ester inter change with acrylic acid or acrylic acid ester in an azeotropic solvent, e.g. toluene, in the presence of a catalyst, e.g. p-toluenesulfonic acid, in the coexis tence of a polymerization inhibitor, e.g. p-methoxyphenol, to afford the aimed compound expressed by formula I.
Patent JP-S5342514-A (JP)
Title: Video information processing system
Inventor: KOMURA YASUYUKI
IPC: H04N1/393
Filed: 1976-09-29
Abstract: PURPOSE: To shrink or extend the video size with electrically simple and high accurate method, by storing the video information in the memory, reading out it with the readout clock of frequency f 1 , and putting out after sampling with the clock of the frequency f 2 (=f 1 n 2 /n 1 ). 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05290854-A (JP)
Title: Lithium secondary battery
Inventor: FUJIMOTO MASAHISA
IPC: H01M4/36
Filed: 1992-04-09
Abstract: PURPOSE:To provide safety and good cycle characteristics, and prevent reduction of a battery capacity by forming a positive electrode collector sheet of tantalum. CONSTITUTION:A lithium secondary battery is composed of a positive electrode of which binding agent for positive electrode mix is laminated on a positive electrode collector sheet, a negative electrode of which binding agent for graphite powders is laminated on a negative electrode collector sheet, electrolyte comprising solute of trifluoromethane sulfonic acid lithium, and a separator. A surface of a metal sheet comprising Al, stainless, Ti, Cu, Fe, Ag, Su, platinum, Ni, Pd, Mo, Zr, lanthanum, tungsten, niobium or alloy of these is coated with tantalum coating, or a whole body is formed of tantalum to be the positive electrode collector sheet. Elution of material of a positive electrode collector into the electrolyte is thus eliminated, reduction of a battery capacity caused by this is eliminated, and a risk of a battery breakage or rupture by overreaction of graphite with the electrolyte is eliminated, thereby a high reliability lithium secondary battery can be provided.
Patent JP-H01287499-A (JP)
Title: Control rod for nuclear reactor
Inventor: SHIMA MASAYUKI
IPC: G21C7/10
Filed: 1988-05-16
Abstract: PURPOSE:To prevent corrosion by disposing hafnium metallic plates opposite to each other via the spacers maintained therebetween by spot spacers and disposing such metallic plates opposite to the inside surface of a sheath via the spacings therebetween maintained by ring spacers. CONSTITUTION:Each of neutron absorbing elements 17a to 17d loaded into the sheath 15 is formed of split pieces 21a split in the transverse direction of a wing 16 which are supported by the plural spot spacers 22 having a cruciform section and two opposite leg pieces penetrated through the sheath 15 to form a set of the opposite hafnium metallic plates 21, 21 having the complementary shape of the inside surface of the side wall of the sheath 15. The ring spacers 22a are mounted to the above-mentioned leg pieces penetrating the sheath 15 and the respective hafnium metallic plates 21 are supported afloat from the inside surface of the sheath 15. The spot spacers 22 and the ring spacers 22a are thereby prevented from coming into contact with the hafnium metallic plates 21 or the sheath 15 over the entire surface. The corrosion thereof is thus prevented.
Patent JP-S6016240-A (JP)
Title: Heating cooker
Inventor: HIRAI KIYOSUMI
IPC: F24C15/08
Filed: 1984-06-07
Abstract: PURPOSE:To make easy to install a main body in a cabinet and to make convenient to take out the main body for service by a method wherein a guide rail provided in a cabinet and a rail provided at the base of the main body are engaged and provided freely detachable to each other. CONSTITUTION:A guide rail 6 is provided engaging to a forward inner frame 7 and a backward inner frame 8 in a cabinet 1, and a main body 2 is inserted into the cabinet 1 engaging rails 13, which are provided at the base of the main body 2, with the guide rail 6. And the main body 2 is fixed by engaging a securing metal fitting 12, which is provided at the side of the main body 2, with a metal fitting 11, which is provided at the front of the cabinet 1, or it may be fixed by engaging a fitting lag 9 of the guide rail 6 provided in the cabinet and a fitting lag 14 provided on the rail 13 of the main body 2.
Patent JP-S6010228-A (JP)
Title: Transducer array
Inventor: TOKUMITSU JIYUN
IPC: G02F1/335
Filed: 1983-06-30
Abstract: PURPOSE:To obtain uniform diffraction efficiency in the entire operating frequency range by disposing plural transducers in such a way that the plural diffracted light of ultrasonic waves are added together by compensating the initial phase differences of the respective excited ultrasonic waves and unifying the phases. CONSTITUTION:A multiple tilted SAW transducer (MTS) array consisting of comb-shaped transducers (DT) 41-44 of finger number 4, 5 having respectively different central frequencies and angles of inclination so as to satisfy respective Bragg conditions with respect to the conducted light is constituted. The IDTs 41-44 have the frequency characteristics of the diffraction efficiency shown by broken lines 51-54. The MTS array exhibits such a frequency characteristic of the diffraction efficiency as shown by a solid line 55 which does not fall at the crossover frequency. The diffraction efficiency is thus relatively uniform over the entire band width in which the point -3dB on the low frequency side is made 0.685GHz and the point -3dB point on the high frequency side is made 1.415GHz.