baber/WOPTO huggingface dataset:
Patent JP-H07229307-A (JP)
Title: Construction method of building
Inventor: YAMANE TAKAAKI
IPC: E04G21/14
Filed: 1994-02-15
Abstract: PURPOSE:To improve workability, by constructing the top frame and spreading a tent on the ground and then hoisting it by a crane or the like and constructing the peripheral sides under the condition and constructing the lower parts in turn, when a tent house or a dome, etc., is constructed. CONSTITUTION:The frame members of the top face 3 are connected on the ground and a tent 6 is spread thereon. Then it is hoisted by a crane car 8 or the like and the peripheral sides 9 are constructed under the condition. And further, every time when the process has been finished, the structure is hoisted by turn and then the lower part thereof is constructed. In this case, a plurality of cranes 8 may be used or the tent 6 may be spread after the whole frame has been completed. In this way, the work can be efficiently and safely carried out.
Patent JP-S57156683-A (JP)
Title: Device equipped with pin to operational device bar of deri-motor
Inventor: YAMAZAKI YOSHITERU
IPC: H02N11/00
Filed: 1981-03-23
Abstract: PURPOSE:To enable to set freely the angle of an operational device bar of Deri- motor by a method wherein the operational device bar is equipped to an inside gear of Deri-motor, and a pin is equipped thereto. CONSTITUTION:A female screw 12 and a male screw 13 are provided in the middle of an operational device bar 10 and an operational device bar holding bar 14. The pin 11 is equipped to make the female screw 12 and the male screw 13 to move freely. When the inside gear 2 of Deri-motor is made to transfer to the left and to the right by the female screw 12 and the male screw 13, the operational device bar 10 transfers in the prescribed direction. The angle between the operational device bar 10 and the operational device bar holding bar 14 can be varied freely owing to the pin 11.
Patent JP-H03244046-A (JP)
Title: Detection system for abnormality of account timer
Inventor: KOSAKA KAZUHIKO
IPC: G06F11/30
Filed: 1990-02-21
Abstract: PURPOSE:To detect the abnormality of an account timer with no addition of any abnormality detecting hardware by providing a timer value reading means, timer value store means, timer value deciding means, timer abnormality informing means, program cycle starting means, and an abnormality processing means. CONSTITUTION:An operating system 12 starts an account timer abnormality detection program 21 via a program cycle starting means 121. The program 21 reads out the processing time counted by an account timer 11 via an account timer value reading means 211 and then decides whether the difference between the counted processing time and the precedent executing time of an account timer value store area 23 is kept within a prescribed range or not via an account timer value deciding means 212. If not, an account timer abnormality informing means 214 informs the system 12 of the abnormality of the timer 11. Thus it is possible to detect the abnormality of the timer 11 with no addition of any abnormality detecting hardware.
Patent JP-H05249080-A (JP)
Title: High-speed capillary gel electrophoresis method, and column and adjusting method therefor
Inventor: BARII ERU KAAGAA
IPC: G01N27/447
Filed: 1992-01-31
Abstract: PURPOSE: To reduce the penetration of electricity thereby to stabilize a column and manipulate the capillary column in a high electric field by providing a coating matrix of high stability which has a hydrophobic intermediate layer on an inner surface of a capillary wall. CONSTITUTION: A capillary column includes a capillary 10 which is coated with a stable coating matrix 12 at an inner wall face 14 thereof. The coating matrix 12 has a hydrophilic outer layer. The capillary 10 has a polymer gel-filler 16 at a hole thereof. The considerably stable coating matrix 12 between the polymer gel 16 and inner face 14 of the capillary column includes a hydrophobic- phase intermediate layer chemically bonded to the inner wall of the capillary column, a cleaning agent physically absorbed to the hydrophobic phase and molecules covalent bonded to the cleaning agent absorbed through molecular polymerization and forming the hydrophilic outer layer of the coating matrix 12.
Patent JP-H01261401-A (JP)
Title: Modified cellulose and production thereof
Inventor: MIHIYAERU DEIAMANTOGUROU
IPC: C08B37/08
Filed: 1989-02-23
Abstract: PURPOSE: To provide a cellulose derivative for biocompatible dialysis membraness which can apply optimum characteristics concerning leukopenia complement activation and the coagulation of blood, shown by the specified structural formula.  
     CONSTITUTION: This modified cellulose is shown by a formula I. In the formula I, a cell is the hydroxyl-free skelton radical of a non-modified cellulose molecule or chitin molecule, (s) is 3 in the non-modified cellulose molecule or 2 in the chitin molecule, R' is CH 3  and/or C 2 H 5  and/or C 3 H 7 , X is CO-R and/or CS-R and/or CO-CR" 2 -CO-CHR" 2  or the like, R is alkyl and/or alkenyl and/or alkynyl and/or cychloalkyl and/or aryl, R" is H or R, R''' is R, (x+t) is from 0.75 to 2.85, (t) is from 0 to 2.85, (x) is from 0 to 2.85 and (r) is from 0 to 1. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H10237685-A (JP)
Title: Method for preventing melting of steel strip in tinning bath
Inventor: DATE HIROMITSU
IPC: C25D3/30
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To economically and easily prevent the melting of a steel strip in a tinning bath and to suppress the generation of tin sludge caused by iron ions by using a steel strip immersed in an acidic tinning soln. as a cathode and flowing an electric current having specified current density through the space between it and an anode before the electroanalysis of tin. SOLUTION: At the time of producing an electrotinned steel sheet by using an acidic tinning bath, particularly, an organic sulfonic acid bath or a sulfuric acid bath, before the electroanalysis of tin, a steel strip is immersed in the plating bath and is subjected to predipping treatment to remove water coating on the surface of the steel strip in advance. At this time, the steel strip in the plating soln. is used as a cathode, and an electric current of 0.03 to 1A/dm<2> is flowed through the space between it and an anode. In this way, the melting of the steel strip in the tinning bath is prevented, and the generation of tin sludge caused by iron ions is effectively suppressed to improve its plating properties. After that, in the case the electroanalysis of tin starts by ordinary energizing, the steel strip hardly elutes.  Thus, the tinned steel sheet of good quality free from defects in plating after reflowing treatment can be obtd.
Patent JP-H11236025-A (JP)
Title: Container for liquid
Inventor: SAKURADA MASATAKA
IPC: B65D21/08
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To make reduction of volume easy after exhaustion of contents for a container having a rigid mouth part and a deformative shoulder part and a deformative trunk part each approximately in a square horizontal section by a method wherein an A-shaped bendable part rising from the bottom is provided at each of the opposite faces of the trunk part while a vertical bendable part extending upward is provided at the top of each of the A-shaped parts. SOLUTION: A container 1 for liquid is formed of a mouth part 10, a deformative shoulder part 20 connecting to the mouth part 10 and in the shape of pyramidal trapezoid, a deformative trunk part 30 having ridge lines 22, 24, 26 and 28 and in a square pyramidal trapezoid-shaped horizontal section, and a bottom part 60. While a V-shaped bendable part 48 starting from the mouth part 10 is provided at each of the opposite faces of the shoulder part 20, an A-shaped bendable part 58 starting from the bottom part 60 is provided, and a vertical bendable part 42 is provided vertically between the corners of the V-shaped part and the A-shaped part. The V-shaped bendable part 48, the A- shaped bendable parts 56, 58 and the vertical bendable parts 40, 42 are formed, being made thin 36, and the ridge lines 22, 24, 26 and 28 are also formed thin.  Thereby, the container 1 can be flattened easily after exhaustion of contents.
Patent JP-S63208356-A (JP)
Title: Driving method for solid-state image pickup device for plural number of times of transmission
Inventor: MURAKAMI SHIGEO
IPC: H04N1/04
Filed: 1987-02-24
Abstract: PURPOSE:To reduce the after image without dummy scanning by giving plural number of times of a control signal forming a transferred part for one transfer of a signal charge in transferring the signal charge stored in a photosensing picture element part to a charge readout part. CONSTITUTION:A shift gate control signal SH is given 10 times to transfer one storage signal charge. The storage signal charge by an incident light radiated by one storage time is transferred to a CCD shift register 3 by signals SH11 ten times and read (signal H2) synchronously with a read clock phi during the next storage time. In this case, the signal charge remaining in the photosensing picture element part 1 is transferred to the register 3 by the next 10 times signal SH12 and read synchronously with the clock phi in the next storage time (signal I2). In repeating it, the incident light is taken as nearly 50% of the saturated luminous quantity of the image sensor and the storage time as 10ms, then the intensity ratio of the signal H2 and the primary and secondary after image signal I2, J2 in one specific picture element in the image sensor is nearly 97:2:1.
Patent JP-H07249992-A (JP)
Title: Modulation method, recording method, reproduction method, recording/reproducing device and reproducing device
Inventor: FUKUDA SHINICHI
IPC: H03H21/00
Filed: 1994-03-14
Abstract: PURPOSE:To enable the high-density recording of the recording medium, to improve the error rate and to easily define data in the case of the Vitabi demodulation. CONSTITUTION:An 8-10 modulator 10 converts data into a code by using the one whose CDS after the NRZI modulation in (0,3;8, 10;1) codes is 0, + or -2. In the serial code series, the 8-bit data are converted into 10-bit ones and records them in a magnetic tape 1 by using the only code where the series of 1 is N (N=12-18). A PR1 equalizer 33 equalizes a reproduction signal obtained by reproducing the magnetic tape 1 by a partial response class 1. A Vitabi demodulator 34 performs decoding and reproduces the data.
Patent JP-S56138760-A (JP)
Title: Developing device
Inventor: TAJIMA HATSUO
IPC: G03G21/00
Filed: 1980-04-01
Abstract: PURPOSE:To transfer to plain paper as well by providing a magnetic capturing means behind the developer carrying body region in proximity to the latent image holding body of the developer carrying body disposed opposedly to the latent image holding body. CONSTITUTION:In order to capture the magnetic developer removed by a cleaning member 9 from a latent image holding body 1, a magnetic capturing means is provided behind the developer holding body region is proximity to the latent image holding body 1 of the sleeve 5 disposed opposedly to the latent image holding body 1. The magnetic capturing means consist of magnetic poles 11. The once removed and loosened toner 10 having entered said region by rolling on the body 1 is jumped up by these magnetic poles 11 and is magnetically captured on the sleeve 5. The captured toner 10 is returned again into a hopper 4 by the revolution in the direction of an arrow (b) of the sleeve 5 and is again coated on the sleeve 5, so as to be used for development.
Patent JP-H04262326-A (JP)
Title: Voltage changeover switch
Inventor: HIRANO TORU
IPC: H01H23/30
Filed: 1991-02-15
Abstract: PURPOSE:To send outputs with different voltages selectively by simple operation by allowing a connection changeover part to connect a plurality of cells having a certain voltage either serially or parallelly in association with displacement of operator piece. CONSTITUTION:An operator piece 9 is displaceable between No.1 position and No.2 position and is connected with a power supply 1 consisting of a plurality of cells having a certain voltage, and a voltage changeover switch 10 connects these cells either serially or parallelly and sends outputs having different voltage values in association with displacement of this operator piece 9 into the No.1 position or No.2 position. Thereby changing-over into different functional modes can simply be done only by operating the operator piece 9; for example, the massage function 3 operating with a high voltage of a motor-driven massage device 1 and the beating function 4 which operates with a low voltage.
Patent JP-2000236846-A (JP)
Title: Food
Inventor: SHIMOMURA KENJI
IPC: A23L17/60
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a food having high safety and useful for beautifying the skin and reducing the weight. SOLUTION: This food is obtained by formulating an extract of Ishige okamurai Yendo and/or an extract of Ishige foliacea Okamura. The extracts or a formulation thereof is capable of suppressing the absorption of fats and reducing the body weight or body fats and has effects on skin roughening or beautifying and whitening without adverse effects. Conversely, physical conditions are improved.
Patent JP-S51116919-A (JP)
Title: Rotating angle controlling device of a motor depending on a digital si gnal
Inventor: YUZURIHA HIROAKI
IPC: G05D3/00
Filed: 1975-04-08
Abstract: PURPOSE: A rotating angle controlling device having a high accuracy and efficiency, capable of maintaining the output of a phase shifter with a rotor directly connected to the rotary shaft of a D.C. motor in a voltage maintaining circuit, and controlling the rotary angle depending on a digital signal by continuously rotating the motor until it will reach to a setting angle. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57172245-A (JP)
Title: Toner concentration controlling circuit of electronic copier
Inventor: FURUICHI MASAYOSHI
IPC: G01N27/72
Filed: 1981-03-24
Abstract: PURPOSE:To obtain a toner concentration detection circuit of a simple constitution, by  half-wave-rectifying AC voltage applied to a toner concentration detectinc coil, and  using this rectified voltage as an electric power source of a comparator. CONSTITUTION:A toner concentration detection reactor 18 consists of a vessel 20 which  has wound a coil 22 around its circumference, a bottom cover 26 for storing a developer and an iron core 24 serving as a magnetic shield, too. The concentration detecting coil 22 constitutes a bridging circuit together with a reference coil 36 and resistors  R1, R2, a comparator 50 is connected to its output terminals (a), (b), and half-wave- rectified AC voltage to be applied to the bridging circuit is used as an electric power  source of this comparator 50. In case when the potential of the output terminals (a),  (b) of the bridging circuit is balanced (in case when concentration of a toner is within  a prescribed value), or in case when the potential of the terminal (a) is higher than the  potential of (b) (in case when the concentration of a toner exceeds the prescribed  value), an output of the comparator 50 is zero, but when the concentration of the toner  decreases and the potential of the terminal (a) becomes lower than the potential of the  terminal (b), the output potential of the comparator 50 rises, and a toner replenishing  signal is generated.
Patent JP-S55125562-A (JP)
Title: Capstan driving device
Inventor: YAMAMOTO HIDEHARU
IPC: G11B15/28
Filed: 1979-04-09
Abstract: PURPOSE: To eliminate the rotational unevenness of the capstan due to the vibration as well as to realize a small size for the capstan driving device, by transmitting the rotational force from the driving rotor to the subordinate rotor via the twisting action resisting the elasticity of the elastic rotor within the plane of the elastic connection part.  
     CONSTITUTION: Capstan axle 11 is supported rotatably to the axle via a pair of upper and lower bearings 12 and 13 plus thrust bearing 14 each. And main and subordinate driving wheels 15 and 16 are installed at the lower and upper end sides each, and rubber disk 19 is provided between the both wheels 15 and 16 to give the mutual connection to them as well as transmit the rotational force of wheels 15 to wheel 16. In such constitution, disk 19 is twisted by the twist moment of disk part 20 in case the sudden load is applied to axle 11, thus the sudden change of the rotation can receive the buffer action between wheels 16 and 15. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62202012-A (JP)
Title: Method for recovering mn in converter blown slag
Inventor: AOKI NOBUHIDE
IPC: C21C5/36
Filed: 1986-02-28
Abstract: PURPOSE:To effectively recover Mn which is a valuable component in converter blown slag after a dephosphorization treatment by discriminating the MnO of the slag and using the slag having a specified value or above thereof as a charging raw material to a blast furnace and converter or raw material for preliminary refining of a molten iron. CONSTITUTION:The MnO is contained at a high rate in the converter slag generated in the stage of decarburization refining for steel making after the discharge of the converter slag contg. P at a high ratio after the dephosphorization treatment and therefore, the content of the MnO in the slag is discriminated from the relation of the yield of the Mn and the amt. of the slag in the converter with the amt. of the Mn ore used or by the analysis of the slag. The slag having >=10% value thereof is used as the raw material for the blast furnace and the Mn is reduced and recovered in the blast furnace or the Mn is recovered by using said slag as the charging raw material having <=0.4% Mn content to be tapped for the converter. The slag is otherwise used as the oxidizing agent for preliminary refining such as dephosphorization of the molten iron by which the Mn-component as a valuable component in the slag is recovered.
Patent JP-S62200243-A (JP)
Title: Particulate substance measuring apparatus
Inventor: ICHIKAWA JUN
IPC: G01N7/00
Filed: 1986-02-28
Abstract: PURPOSE:To enable continuous measurement of particulate substance in an exhaust gas, by trapping soot with a first filter while substance to be gasified by heat is trapped by a second filter. CONSTITUTION:A diluted exhaust gas is extracted through an extraction tube 14 from a dilution tunnel. A first filter 21 is provided with a heater 23 to gasify particulate substance other than soot, being heated above 190 C and traps soot only. Then, the gas is cooled below 52 C by a cooler 24 to be introduced to a second filter 22, which traps substance to be gasified by heat. The amount of particulate substance trapped by these filters 21 and 22 is measured by differential pressure meters 26 and 27 respectively.
Patent JP-S62230438-A (JP)
Title: Industrial robot
Inventor: TAKAI KAZUMITSU
IPC: B21D43/10
Filed: 1986-02-28
Abstract: PURPOSE:To perform the take-in and take-out of a work with good accuracy in a short processing cycle, time by inserting the rod having a hand into a sliding member and by increasing the linear stroke of an arm by connecting a rod to a crank via a connection rod. CONSTITUTION:A sliding member is linked to the 1st actuator (air cylinder) 5 and slid linearly along the guide rail 3 of the above of a base 1. The end part of a connection rod 8 is axially fitted to the tip part of the rod 6 inserted to the sliding member 4 and the other end of the rod 8 is fitted to the other end of the crank 10 which is rotated by the rotary actuator 9 provided on the sliding member 4. The rod 6 therefore performs a rectilinear movement along the guide bush 7 by the rotation of the crank 10. The work is inserted into a work machine by advancing the rod 6 when it is fed to a hand 11. With this mechanism the advance and return movements of the hand can be performed at high speed.
Patent JP-H02226557-A (JP)
Title: Guide mechanism of actuator for disk device
Inventor: SUZUKI MASAMI
IPC: G11B21/02
Filed: 1989-02-27
Abstract: PURPOSE:To improve the positioning accuracy of a magnetic head by stabilizing the travel of an actuator by providing a rolling element, and forming a mechanism so as to support a guide rail with a housing by bringing into contact with the rolling element. CONSTITUTION:The cross-section of the guide rail 4 is formed in hexagon, and two planes 41 and 42 are supported out of six planes. Also, a recessed part is provided at the housing 5, and balls 11a-11e are arranged in the recessed part. The balls 11a-11e are provided at five places in total: three places 11a, 11b, and 11c on the vertical plane 41 of the guide rail 4, and two places 11d and 11e on the horizontal plane 42, and the contact point of the planes with the guide rail forms the supporting part of the guide rail 4. Furthermore, the guide rail 4 is fixed on the housing 5 with a screw 12, however, a spring 13 is interposed between the screw 12 and the housing. By employing such constitution, it is possible to prevent a relative position generated between the guide rail and the housing from being fluctuated even when temperature change occurs in a magnetic disk being operated, which improves the positioning accuracy of the magnetic head by stabilizing the travel of the actuator.
Patent JP-S63211740-A (JP)
Title: Method for forming wiring pattern of semiconductor element
Inventor: YAMAGISHI MASASHI
IPC: H01L21/3065
Filed: 1987-02-27
Abstract: PURPOSE:To form a wiring pattern uniformly, by using a resist pattern as a mask, etching a wiring material by reactive ion etching (RIE), utilizing the effect of re-sputtering of the wiring material at this time, and forming the side wall of the wiring material on the side wall of the resist pattern. CONSTITUTION:An Al film 22 as a wiring material is grown on a ground 21 such as a silicon substrate an insulating film thereon. A resist pattern 23 is formed by photolithography thereon. With the resist pattern 23 as a mask, the Al film 22 is etched by RIE 24 using chlorine gas. At this time, the effect of re-sputtering of Al is utilized, and the Al is re-attached to the side wall of the resist pattern 23. Thus a side wall 25 is formed. Then the resist pattern 23 is removed. Etching is performed again by RIE 26. Only the film 22 is made to remain at a part, where the side wall 25 is overlapped. In this way, a minute wiring pattern 27 is formed on the ground 21.
Patent JP-S55135636-A (JP)
Title: Mold method characterized by insertion of drawable soft core during injection molding of resin
Inventor: KIZU KEIJI
IPC: B29C33/44
Filed: 1979-04-10
Abstract: PURPOSE:To facilitate separation between a soft core and a molded resin body and facilitate mold releasing by a method wherein a soft core and a hard plug-in pin core for supporting the soft core are inserted in the cavity between upper and lower molds, and the pin core is drawn out after injection of a resin. CONSTITUTION:A hard plug-in pin core 2 fitted into a soft core 1 so as to support the latter is fitted to an upper mold 4 by an adjusting bolt 6, the upper mold 4 and a lower mold 5 are closed, and a resin is injected from an injection port 7 and molded. With the molds separated from each other to draw out the soft core 1 and the molded resin body 3 integrally, the soft core 1 freely deforms to separate from the molded resin body 3, providing the molded resin body 3 of the desired shape.