baber/WOPTO huggingface dataset:
Patent JP-S58102660-A (JP)
Title: Pipe end finishing machine
Inventor: SAKOTA AKINORI
IPC: B24B9/00
Filed: 1981-12-10
Abstract: PURPOSE:To perfom grinding finish on the pipe end and around the pipe end part at the same time in such a way that a rotary grinding stone in L-letter shape on the sectional form is used on the surface to be ground. CONSTITUTION:A rotary grinding stone 10 is concentrically brouht into contact and arranged with a discoid grinding stone 11 which is parallel to the pipe end, and with a cylindrical grinding stone 12 which is parallel to the pipe core, and it is provided with the surface to be ground in L-letter shape on the sectional form. After a pipe 1 to be machined is rotationally driven in the condition that it is pressed down with a roller 6, and the core of the rotary grinding stone 10 is made consistent with the core of the pipe 1 by pushing up a rocking stand 16 with a cylinder device 31, an air cylinder device 20 is expanded, and the discoid grinding stone 11 is pressed down to the pipe end. Then, downward turning of the rocking stand 16 is allowed by contracting the cylinder device 31, and the cylindrical grinding stone 12 is pressed down on the innner circumference of the pipe end part 1a by its downward turning impetus. Thus, the pipe end of the pipe end part 1a and the inner circumference are ground and finished at the same time.
Patent JP-H0971322-A (JP)
Title: Ic carrying device
Inventor: KIYOKAWA TOSHIYUKI
IPC: G01R31/01
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an IC carrying device, which can position a semiconductor device at an accurate position for attraction and carrying without providing a guide bush and a guide pin, by forming the tip shape of a guide, of the periphery for a device attracting means, so as to be engaged with a positioning recessed part without generating a looseness. SOLUTION: Tip shape of a reed press 16, which is provided in the periphery of an attracting means 15 of a contact chuck 12, is formed in response to the inclined surface of a positioning recessed part 5 so as to prevent the generation of looseness in the engagement of the reed press 16 and the positioning recessed part 5. A flat part 16A is formed at a position separated from the tip of the reed press 16 at a distance corresponding to the depth of the positioning recessed part 5, and this flat part 16A is made to abut on the upper end surface 4A of the positioning recessed part 5. Excessive intrusion of the reed press 16 into the positioning recessed part 5 is hindered by the abutment of the flat part 16A on the upper end surface 4A of the positioning recessed part 5, and an accident that the reed press 16 bites the positioning recessed part 5 can be prevented.
Patent JP-S6358744-A (JP)
Title: Electrostatic deflection type crt
Inventor: JINGUU SHIGERU
IPC: H01J29/74
Filed: 1986-08-28
Abstract: PURPOSE:To omit the L and R contained in an output circuit, directly connect a CRT, reduce the number of parts, and symplify the circuit by providing high- magnetic permeability members on lead wires. CONSTITUTION:Ferrite cores 11a, 11b made of a high-magnetic permeability member are coaxially provided on lead wires 103a, 103b. An Lc1 coil 12a, an Lc2 coil 12b, an Rc1 resistor l3a, and an Rc2 resistor 13b are formed on the lead 103a, 103b via these ferrite cores 11a, 11b. Values of these Lc1, Lc2, Rc1, and Rc2 are variable depending on shapes and positions of the ferrite cores 11a, 11b, thus they are set to optimum values. Accordingly, the L and R contained in an output circuit is omitted, a CRT can be directly connected, the number of parts is reduced, and the circuit can be simplified.
Patent JP-H0250802-A (JP)
Title: Green rush-treating agent
Inventor: OGAWA MASAHIDE
IPC: C01B33/40
Filed: 1988-08-12
Abstract: PURPOSE:To improve operation environment by preventing dust scatter, while the film excellent in transparency and adhesion is formed on the stalk of rush and the effect of mud dyeing treatment is heightened by a method in which the synthetic stevensite substantially composed of only three metallic components of magnesium, sodium and silicon is dispersed into aqueous solvent in colloidal state, and it is used for said treatment. CONSTITUTION:Used synthetic stevensite has the chemical composition substantially shown by the formula of MgxNaySi4O10(OH)2Na2 (wherein x and y are in the condition of x+y<3, x is the number of two or more, y is the number of 0-0.1, z is the number larger than zero and equal to 1.0 or less). This synthetic stevensite shows x ray diffraction figure proper to smectite clay ore, and in the stybuntite treated with ethylene glycol, the bottom surface reflection of x ray appears at 16-26Angstrom . This synthetic stevensite is dispersed in water or the aqueous solvent made by water and water soluble polymer and it is swelled, whereby transparent colloidal thickening liquid or gellike substance is made, and this becomes the treating agent for the mud dyeing of the green rush.
Patent JP-S6357597-A (JP)
Title: Removal or recovery of serum albumin
Inventor: UDA TAIZO
IPC: C07K16/00
Filed: 1986-08-28
Abstract: PURPOSE:To readily remove or recover the titled substance, by forming an antibody-human serum albumin complex, by reacting an anti-human serum albumin monoclonal antibody under specific condition with a material containing the human serum albumin. CONSTITUTION:An anti-human serum albumin monoclonal antibody, which has an extremely high reactivity specifically to only a human serum albumin or to both human and bovin serum albumins, is normally linked to a solid carrier (example; polysaccharide Sepharose, etc.) and packed into a column, etc. Then a material containing the human serum albumin (example; human blood, human urine, etc.) is passed therethrough preferably under around neutral condition to form an antibody-human serum albumin complex. Then the serum albumin is dissociated therefrom by lowering or increasing pH as necessary. Said antibody can be obtained by cell-fusion of a lymphocyte of a mouse immunized with the human serum albumin with a mouse myeloma cell.
Patent JP-2000160766-A (JP)
Title: Bulding structural member
Inventor: NAMIKI KATSUYOSHI
IPC: B27M3/00
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To realize a building structural material having both advantages of steel product and timber and useful for the earth environment by providing a shaft-like core member consisting of steel product, a wooden member adhered to the circumference thereof so as to cover it, and providing a joint part of a prescribed length consisting of only the core member on the end part thereof. SOLUTION: This building structural member 1 is formed of a core member 2 consisting of steel product and a wooden member 3 adhered to the circumference of the steel product through an adhesive 4 so as to cover it. The wooden member 3 is worked into a prescribed form or prescribed thickness. The core member 2 is covered with the wooden member 3 so as to shield all the essential part 2a of the core member 2 except both end parts. Both the end parts not covered with the wooden member 3 are joint parts 21 consisting of only the core member 2. The wooden member 3 is partially cut out so as to closely fit to the essential part 2a over the whole surface. According to this, a building structural member having both advantages of steel product and timber can be realized.
Patent JP-2000026207-A (JP)
Title: Fumigation of soil fumigant
Inventor: SEKIGUCHI MIKIO
IPC: A01N25/18
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To fumigate soil so as to conveniently and efficiently control pests in the soil by gaseously or foggily spraying a specific agrochemical active ingredient in the space between the specific soil surface and a film. SOLUTION: Soil is disinfected by gaseouly or foggily spraying (B) an agrochemical active ingredient [e.g. chloropicrin(trichloronitromethane)], which shows a boiling point of 40 deg.C or more at atmospheric pressure and a vapor pressure of 0.5 mmHg/20 deg.C or more, in (A) the space between a film and the soil surface in the soil coated by a gas barrier film with oxygen gas transmittance (25 deg.C, 50%RH) of 8000 cc/m2/hr/atm or less, preferably 4000 cc/m2/hr/atm or less, and completing the treatment of the prescribed amount of the component A within 48 hrs. from the beginning of spraying to protect crops from damage caused by diseases and pests or weeds. When necessary, the component B can be used together with solvents, water, antioxidants, surfactants, stabilizers or the like.
Patent JP-H0863677-A (JP)
Title: Fire detector
Inventor: WATANABE KIYOSHI
IPC: G08B25/00
Filed: 1994-08-25
Abstract: PURPOSE: To accurately detect a fire regardless of the variance of color cameras or the like. CONSTITUTION: The picture or a monitor space at the time of normalcy when a flame 14 does not occur is taken in by a camera 10, and values of R and G components are taken into an R component frame memory 16 and a G component frame memory 18, and a ratio G0/R0 is obtained by a ratio calculation part 22 and is stored in a frame memory 23A. Each time picture data is taken in from the camera 10 at the time of monitor, a ratio Gx/Rx is obtained and is stored in a frame memory 23B, and a ratio  (G0/R0)/(Gx/Rx)} is calculated for each picture element by a fire discrimination part 24, and an abnormal area is recognized if this calculated value is larger than a prescribed threshold.  The center (X,Y) of the abnormal area i s calculated in accordance with addresses of frame memories 23A and 23B where data G0/R0 and Gx/Rx whose ratio is larger than the threshold are stored, and the camera 10 is so controlled that it is directed to this position, and an automatic focusing device 12 is started to obtain distance information.
Patent JP-H1050407-A (JP)
Title: Quick connector
Inventor: NAGAI SHINICHI
IPC: H01R13/639
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a quick connector, wherein a joint state is more stable than in the past even if force toward extraction acts on a male member. SOLUTION: An inner circumferential area 4 of a female member 1 is adapted to be able to receive an engagement part 6 of a male member 2 via a pair of operation parts 3, and each pair of operation parts 3 has a part crossing a receiving locus of the engagement part 6 of the male member 2 from the opposite end direction of the inner circumferential area 4 of the female member 1. Further, when the male member 2 is attached/detached, the pair of operation parts 3 are displaced in the opposite end direction to each other, so as to be evacuated from joint positions where they each cross the receiving locus of the engagement part 6 of the male member 2, and engagement of the male member 2 with the engagement part 6 is released.
Patent JP-2000031147-A (JP)
Title: Manufacture of semiconductor device
Inventor: EMU BII ANANDO
IPC: H01L23/52
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem of thinning, without increasing the resistance of an embedded wiring a dual-damascene process. SOLUTION: In this manufacturing method, a via hole 5 and a wiring groove 6 are formed on a second interlayer insulating film 3, after a CMP stopper film 4 has been formed. Then, after a linear film 7 is formed, connecting electrodes and metal films 8 as embedded wirings are formed on the entire surface, so as to embed the inside parts of the via hole 5 and the wiring groove 6. Then a process, which removes excess CMP at the outside of the via hole 5 and the wiring groove 6, is provided. The film thickness of the CMP stopper film 4 is made sufficiently large. A second interlayer insulating film 3 is prevented from being polished by CMP. Furthermore, the film thickness of the liner film 7 is made small, and the increase in the resistance of the dual- damascene wiring 8 is suppressed.
Patent JP-H1145450-A (JP)
Title: Optical disk device
Inventor: YOSHIZAWA TAKASHI
IPC: G11B7/09
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To stabilize a tracking control by performing a tracking control while adding a correction to a tracking error signal with a correction signal corresponding to the moving position of the radial direction of a disk of an objective lens to reduce the generation of the track offset at the time of a lens shift. SOLUTION: After output currents of light sensing parts 20a, 20a, 20b, 20b being four in all are respectively converted into voltages, the correction signal of a tracking error signal is obtained by adding output voltages every light sensing part 20a and 20b in adders and by obtaining the difference of the added output voltage between respective light sensing parts 20a, 20b in a subtracter. Then, a corrected tracking error signal can be generated by subtracting the correction signal from a non-corrected tracking error signal in a subtracter 64. By making an optical disk device such a constitution, a correction in which a lens shift quantity is considered can be added with respect to the tracking error signal and the generation of the track offset at the time of the lens shift is reduced.
Patent JP-S5992425-A (JP)
Title: Video signal recorder
Inventor: NEMOTO SHIYOUJI
IPC: H04N5/7826
Filed: 1982-11-16
Abstract: PURPOSE:To obtain a signal which shows the track of the end part by recording in time division the 1st and 2nd pilot signals at the end part of the 1st information and shifting left or right the relation between the frequencies of the 2nd pilot signal and a reference pilot signal during composite photographing. CONSTITUTION:In a section Y4 corresponding to a joint track T4 at the end of the 1st information, a switch control circuit 41 transmits alternately pilot signals of frequencies f4 and f2 in time division through a switch circuit 17 in the form of a reference pilot signal S11 and records it to the track T4. The correct tracking is secured in a section having the same frequency as f1, f2 and f3 of a reproduced pilot signal S2 among the signals S11 in sections Y1-Y3. Thus the detection output S13 and S14 of a forming part 31 are set at level 0; while a left shift is produced in the sections having f2, f3 and f4. Then the outputs S13 and S14 rises alternately up to their peak levels. Therefore, the output S21 has the positive maximum value at a discriminating part 33. However, the f1 showing a right shift to the f2 of the signal S2 exists in a section T4. Thus the output S21 has the negative minimum value.
Patent JP-H0857946-A (JP)
Title: Method and apparatus for heating and orientating thin material
Inventor: IZU TOSHIKAZU
IPC: B29C51/42
Filed: 1994-08-25
Abstract: PURPOSE: To shorten the orientating time and to enhance the thermal efficiency and the operating efficiency by lowering an upper mold while heating a thin material to be molded on a lower mold by hot air from the hot or cold air injecting means of the upper mold, orientating the material between the upper and lower molds, and then cooling the material with the cold air from the injecting means. CONSTITUTION: Material B to be molded is placed on a lower mold 2 by a clamping unit 8, hot air is supplied into the hollow parts 12 of dies 11 of the upper mold 1, and further the upper mold is lowered by an elevation cylinder 5. In this case, hot air is injected from a hot or cold air injection hole via a vent pipe 30, an upper orientating space Q1 is heated, and the material B to be molded is also directly heated. After molding, cold air is supplied into the hollow parts of the dies 11, simultaneously clamps are released by the unit 8, raised, and simultaneously high temperature air is released by a ventilator 33a. Then, the material B is cooled from the hole. The cold air also cools a lower elongating space Q2. Thus, the switching of the heating and the cooling is smoothly conducted.
Patent JP-2001027794-A (JP)
Title: Film unit with lens
Inventor: KAMATA KAZUO
IPC: G03B17/04
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a film unit with a lens capable of switching a photographing focusing position. SOLUTION: A lens base 33 is freely turnably attached to a cylindrical part 32. A cam part 36 is formed on the part 32. A photographing lens 8 is pressed along an optical axis direction L to a shutter cover 31 side by a coil spring 34. A protruding part 33e is provided on the base 33. The part 33e is pressed to the cam part 36 by the pressing of the spring 34. The part 36 is constituted of a normal photographing cam surface 36a, an inclined cam surface 36b, and a distance view photographing cam surface 36c. The lens base 33 is pressed clockwise by a coil spring 35, and the base 33 is set on the normal photographing position. The base 33 is rotated counterclockwise by a focusing switching knob 11 through an arm part 33c and is set on a distant view photographing position.  Since the focusing switching mechanism is provided, the extent of blur can be reduced even though a bright lens having a small F value is used.
Patent JP-H0947927-A (JP)
Title: Rotary actuator and screw tightening machine using the rotary actuator
Inventor: SHIMADA YUKIMI
IPC: B25B21/00
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce loss of energy, vibration, noise, and a reaction force by setting the inertial force of a rotating body on one side in the turning direction when an expansion member is expanded or contracted, larger than that of a rotating body on the other side. SOLUTION: The maximum voltage is applied to the piezoelectric element of an expansion member 26, and the expansion member 26 is kept in a most expanded state. As the expansion member 26 contracts, a rotating disk 24 is attracted to a rotary shaft 22, and turns in the clockwise direction. Since the inertial force of the rotary shaft 22 in the turning direction in the state that the socket has been fitted in bolts, is larger than the inertial force of the rotating disk 24 in the turning direction, even if the rotary shaft 22 is not locked to the case, the rotating disk 24 is attacted to the rotary shaft 22, and is turned in the clockwise direction.
Patent JP-H0249907-A (JP)
Title: Method for enhancing load factor of steam turbine plant
Inventor: KOBAYASHI TADASHI
IPC: F01K21/04
Filed: 1988-08-10
Abstract: PURPOSE:To greatly enhance the load factor of a steam turbine plant including a boiler by supplying a steam injection type gas turbine with surplus steam of the steam turbine. CONSTITUTION:In a steam turbine plant equipped with a boiler 10, overheater 11, and steam turbine 11 and coupled with a power generator on the rotary shaft of mentioned steam turbine 11, a steam injection type gas turbine 13 is equipped and surplus steam of the steam turbine 11 is supplied to the combustion chamber 14 of the gas turbine 13. This gas turbine 13 is driven by high- pressure, high temp. gas generated in the combustion chamber 14 to drive a power generator coupled with its rotary shaft. The exhaust gas from gas turbine 3 is supplied to the above-mentioned boiler 10 to serve generation of steam.
Patent JP-2001027925-A (JP)
Title: Map information supply method and device
Inventor: MIYATA HIROBUMI
IPC: G06F3/048
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To easily register the map information in a foreign language and also to reduce the capacity of a storage means by registering a character string of a name, etc., to be displayed on a map in plural expressions. SOLUTION: A character string of a name, etc., that is displayed on the map information is registered in >=2 expressions. A foreign language information registering server of this map information supply device consists primarily of a control means 2, an input means 3, a display means 4, a communication means 5 and a storage means 6. The means 6 consists of an information storage means such as a hard disk and stores a general name conversion table 7 where the general names having parameters are related to their corresponding names of a foreign language and a Kana (Japanese syllabary) character conversion table 8 where the Hiragana (cursive form of Japanese syllabary) characters are related to their corresponding Roman characters.  The means 6 also stores a main program 9 which displays a name that is registered in two character notations on the map information after switching the languages in response to a language switching instruction.
Patent JP-H0250691-A (JP)
Title: Line-of-sight coincidence picture communication system
Inventor: OKUDA HIDENORI
IPC: H04N7/15
Filed: 1988-08-12
Abstract: PURPOSE:To attain excellent communication among participants by setting a video camera used for transmitting a picture of a face of a communication personnel among plural video cameras arranged around a receiver to each subscriber. CONSTITUTION:A face of a communicating personnel is picked by plural video cameras and a video camera used for the transmission is set for each subscriber. When the communicating personnel looks at a face picture X, the communication personnel picture picked up by a camera A is sent to a subscriber corresponding to the face picture X and the face picture of the communicating personnel picked up by a camera B is sent to a subscriber corresponding to a face picture Y. Thus, the face picture of the communicating personnel whole line-of- sight is coincident is sent to a subscriber corresponding to the face picture looked at by the communicating personnel and the face picture of the communicating personnel whose line-of-sight is not coincident is sent to a subscriber corresponding to the face picture not looked at by the communicating personnel. Thus, which face picture of which communicating personnel the communicating personnel looks at is informed to the communication opposite party and excellent communication is attained.
Patent JP-S6261495-A (JP)
Title: Digital convergence device
Inventor: MIYOSHI TOSHIHIRO
IPC: H04N9/28
Filed: 1985-09-11
Abstract: PURPOSE:To easily adjust a convergence and improve accuracy by centering a cross hatch of a correcting pattern and a selected adjusting point and projecting only the circumference thereof by superimposing the cross hatches of narrow grid intervals. CONSTITUTION:An adjusting auxiliary pattern generating circuit 17 is a circuit for generating a narrower pattern than a similar grid interval of the conventional cursor generating circuit, which is added in an adding circuit 4 and projected. The convergence is not adjusted only by a selected adjusting point and a cross hatch of a correcting pattern, but by superimposing the cross hatches of narrow grid intervals only in the circumference of the adjusting point, the accuracy of the adjustment can be improved and since a center of the adjusting auxiliary pattern is the selected adjusting point, the cursor is not superimposed on the adjusting point but the convergence can be easily adjusted.
Patent JP-H0568529-A (JP)
Title: Production of low-alcohol beer
Inventor: SEKIHASHI SATOSHI
IPC: C12C5/02
Filed: 1991-07-17
Abstract: PURPOSE:To enconomically and efficiently obtain a low-alcohol beer having a flavor and full of body by adding alpha-glucosidase to wort in a fermentation process in beer production. CONSTITUTION:In a fermentation process in beer production. alpha-glucosidase is added to wort and fermentable saccharides in the wort are converted to non-fermentable saccharides to provide the objective low-alcohol beer suppressed in alcohol producing amount, solved the problems of simplicity, deficiency of flavor and full of body, etc., and having a flavor and full of body comparable to conventional beer containing 4.5-5.0% alcohol. Furthermore, malt is preferably used in a ratio of 66.7 to 100%.