baber/WOPTO huggingface dataset:
Patent JP-S63247762-A (JP)
Title: Developer carrying method
Inventor: ONISHI TOSHIICHI
IPC: G03G15/08
Filed: 1987-04-02
Abstract: PURPOSE:To prevent a toner from being welded onto a developer carrying body, by carrying a developer containing the toner having a comparatively small grain size, whose number average grain size (gamma'c) is gamma'c<=4mum, by using the developer carrying body in which the maximum value of the maximum height is <=1/4Xgamma'c. CONSTITUTION:A cross section of the surface of a developer carrying body 1 is assumed to be a state that a regular triangle of the maximum height Rmax prescribed approximately by JISBO601 has been connected to the prescribed direction. On the other hand, a carried toner is assumed to be a sphere, the diameter (number average grain size) of the toner is denoted as gamma'c, and the maximum value of the maximum height Rmax of the surface of the developer carrying body is denoted as (x). In this case, among three patterns classified from a relation of gamma'c and (x), by setting such a relation as shown by (x)<=3/4Xgamma'c, it does not occur that a toner 2a or 2b is taken into a depression on the surface of the developer carrying body 1. Accordingly, even if the toner is carried continuously for many hours, welding of the toner is not generated.
Patent JP-2000272880-A (JP)
Title: Slide plate supporting structure of telescopic boom
Inventor: MIYAKE KAZUFUMI
IPC: B66C23/697
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide the easy contact adjustment by holding a slide plate in a support oscillatable about a pin in parallel with a boom central line fixed to an outer boom, movably toward a contact surface of an inner boom, and providing the support with a movement adjustment means for the slide plate. SOLUTION: A slide plate 27 having the surface shape corresponding to an upper angular shape of an inner boom 2 is provided. A support 23 is formed in a state that it surrounds a surface excluding a sliding surface, of the slide plate 27. The adjustment bolts 25 are fitted in threaded holes of the support 23 and mounted at both sides of a pin 10. Further a plate 26 is located at a rear side of the slide plate 27, and the points of the adjustment bolts 25 are contacted therewith. According to this construction, the contact adjustment of the slide plate 27 to the inner boom after the assembling, can be executed only by fastening the adjustment bolts 25, 25.
Patent JP-S63252164-A (JP)
Inventor: HEETOBUIHI JIYANERETSUTO
IPC: A61M25/00
Filed: 1987-04-02
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-H02255327-A (JP)
Title: Artificial bamboo material and molding tool thereof
Inventor: SHIGEMATSU SHOZO
IPC: B44C5/06
Filed: 1989-03-29
Abstract: PURPOSE:To easily obtain the apparent feeling of a natural bamboo by horizontally notching a trunk pipe and pushing the to part of this horizontal notch into the inner part to form an insertional hole and inserting a branched material into this insertional hole. CONSTITUTION:A molding tool is constituted by forming one end of a cutter 4 into a sharp part 4a and forming the other end thereof into a grip part 4b and providing a projected piece 5 described hereunder on the cutter 4. This projected piece 5 is provided near to the sharp part 4a and has a projected face 5a for forming a recessed part 2b of a trunk pipe in the sharp part 4a side. In the case of utilizing the molding tool and forming an insertional hole on the trunk pipe, the sharp part 4a of the molding tool is penetrated to the stalk pipe 1 along the joint part thereof in such a state that the stalk pipe 1 is soft before curing. Thereby the trunk pipe 1 is horizontally notched by the sharp part 4a. Then the pipe wall of the trunk pipe 1 is pushed into the inner part by the projected face 5a provided to the projected piece 5 and bent thereinto and therefore the insertional hole 2 is formed.
Patent JP-S58199090-A (JP)
Title: Production of seed crystal material for crystallization treatment of phosphate in liquid
Inventor: NAKAOKA AZUMA
IPC: C02F1/58
Filed: 1982-05-14
Abstract: PURPOSE:To obtain an inexpensive seed crystal material having stable treatment performance, by adsorbing a phosphoric acid on a carrier of alumina, magnesia, etc. then sticking calcium salt thereon thereby forming the seed crystal for the crystallization treatment of phosphate in liquid. CONSTITUTION:A carrier consisting of a granular material consisting essentially of metallic oxide of aluminum, magnesium, etc. is immersed for 2-50hr in a 0.01-5% phosphate soln. controlled to <=5.5pH to adsorb 2-20mg phosphoric acid for each 1g of the carrier thereon. Said adsorptive carrier is then immersed for 10-100hr in a 0.05-10% calcium salt soln. to cause the phosphoric acid and calcium ions to react, thereby distributing and forming many active points on the surface of the carrier. The above-described treatment is accomplished preferably by immersing the adsorptive carrier for a long time in the calcium salt soln. of a low concn.
Patent JP-S58197718-A (JP)
Title: Preparation of single crystal thin film
Inventor: KOBAYASHI TOSHIO
IPC: H01L21/86
Filed: 1982-05-14
Abstract: PURPOSE:To obtain a single crystal film which does not generate any crack by irradiating ionized desired substance in the graphoepitaxy for causing a single crystal thin film to grow on amorphous material. CONSTITUTION:An amorphous layer 7 is formed on the surface of an Si substrate. Recess and extruded areas 8 are formed like a lattice at the surface of layer 7. Thereafter, silicon of ionized desired substance is irradiated to said lattice part 8. At this time, the Si particles are adhered to the lattice part 8 and simultaneously migration occurs due to an energy of movement. The layer is single-crystallized by the effect of lattice part and thereby the desired single crystal thin film 9 can be formed. Since this crystal, namely, single crystal thin film is obtained without a severe heating process such as laser annealing, any crack is not generated and dislocation may be rare.
Patent JP-S61239245-A (JP)
Title: Photoresist material
Inventor: GOTO YOSHITAKA
IPC: G03F7/012
Filed: 1985-04-17
Abstract: PURPOSE:To improve adhesion between a photoresist material and a substrate and to enhance corrosion resistance of the hardened film by using a polymer having a mol.wt. of >=5,000 as a photosensitive component having partial structural units represented by specified general formula I. CONSTITUTION:The photoresist material is formed by polymerizing or co polymerizing a compd. having both of hydroxyl and azidobenzoyl groups represented by formula I where R1 being H, methyl, or ethyl and R2 being 1-3C alkyl or such alkoxy, to form a polymer having a mol.wt. of >=5,000 and partial structural units represented by formula II as a photosensitive compo nent. It is preferred to use these partial structure in an amt. of >=10wt% of the polymer.
Patent JP-H04312375-A (JP)
Title: Synchronous motor controller
Inventor: TANAKA MASAKI
IPC: H02P23/04
Filed: 1991-04-12
Abstract: PURPOSE:To provide a synchronous motor controller which can adjust the offset value of the armature current of the synchronous motor to an optimum value automatically. CONSTITUTION:The speed ripple of the three-phase synchronous motor 20 is detected by a speed detector 12 and, at the same time, the offset value of the armature current of the three-phase synchronous motor 20 is detected by a current detector 11. A central processing unit 14 varies the offset value of the armature current of the motor detected by the current detector 11 successively to obtain the value of the armature current at which the speed ripple detected by the speed detector 12 is minimized and employes that offset value as an optimum offset value.
Patent JP-S5829731-A (JP)
Inventor: JIYOOJI RUISU MINA
IPC: B01J31/00
Filed: 1982-05-14
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-S57194049-A (JP)
Title: Production of frame assembled catalytic body
Inventor: UEDA MITSUHIKO
IPC: B01J35/02
Filed: 1981-05-26
Abstract: PURPOSE: To produce a catalytic frame assembly having no clogging by sagging with good efficiency by immersing the catalytic frame assembly into a catalyst slurry, then placing the same on a sag drain board having fins of the same arrangement as that of base materials.  
     CONSTITUTION: In the stage of forming a frame assembly 9 for catalysts by assembling many base materials 1 in a box frame 7 then immersing the same in a catalyst slurry, the assembly is placed on a sag drain board 11 having fins 10 of the same arrangement as that of the materials 1 by aligning the base materials 1 to the fins 10. Then, the sags of the catalyst slurry which are going to be produced on the materials 1 can be transferred to the fins 10 of the board 11, whereby the frame assembly for catalysts having no clogging by the sags is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04218912-A (JP)
Title: Manufacture of high purity molybdenum target and high purity molybdenum silicide target for lsi electrode
Inventor: OIKAWA HIDEO
IPC: C23C14/34
Filed: 1991-03-20
Abstract: PURPOSE:To develop a manufacture method of molibdenum and molibdenum silicide target of ultra-high purity of 99.999% or above with low alkaline element and radioactive element content which optimizes performance of molybdenum and molybdenum silicide electrode of a semiconductor device. CONSTITUTION:Removal of impurities by combination of wet method and dry method. (1) Generation of molybdenum water solution by dissolving metallic molybdenum or molybdenum compound. (2) Crystallization of molybdenum crystal after refining water solution. (3) Preparation of high purity molybdenum powder by heating and reduction of separated crystal. (4) Pressurization, formation and sintering of high purity molybdenum powder. (5) Manufacture of high purity molybdenum ingot by electron beam melting. (6) Target processing of ingot. Molybdenum silicide target is manufactured by processing to target after pressurizing, forming and sintering high purity molybdenum powder and high purity silicon powder.
Patent JP-H09241910-A (JP)
Title: Line-drawing tool for hemming slacks
Inventor: TSUZUKI TAKU
IPC: A41H25/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To enable exact and easy line-drawing operation in hemming of slacks with line always thin and uniform in thickness. SOLUTION: This line-drawing tool for hemming slacks is provided with a slacks-holding plate for holding slacks in the vertical direction and fix the slacks, a horizontal frame 3 which lifts and lowers along the slacks holder and can stop at an arbitrary height, a line-drawing unit which is horizontally movable on the frame 3, horizontal line-drawing levers 19, 20, 21 which are attached to the side face of the casing 17 of the line-drawing unit at their bases and are supported in parallel with the slacks holding plate, a chalk chamber 29 which is set in the casing of the line-drawing unit and is filled with chalk powder, bobbins 28, 31 which are set in the casing of the line-drawing unit and driven by motors 27, 30, and a line-drawing string 25 which is sent out of these bobbins 28, 31 by driving the motors 27,  30 and allowed to pass through the chalk chamber 29 along the line-drawing levers 19, 20, 21 whereby the chalk powder is allowed to adhere to the desired position to be hemmed on the slacks hems.
Patent JP-S52152235-A (JP)
Title: Cleaning device
Inventor: SATOU TADASHI
IPC: G03G21/10
Filed: 1977-07-06
Abstract: PURPOSE: To clean a light sensitive screen for electrophotography, by coating a liquid on the screen in the method in which an electrostatic latent image formed on the light sensitive screen modulates an ionic current. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03282676-A (JP)
Title: Information retrieving method
Inventor: TERAOKA TADAHIRO
IPC: G06F17/30
Filed: 1990-03-30
Abstract: PURPOSE:To omit an accurate instruction for extraction of the information by using the linkage intensity distributed on a picture as a key for extraction of the information and putting the key areas on each other. CONSTITUTION:The pictures accumulated in a storage 3 are taken out by a computer 1 and displayed on the screen of a display device 2. At the same time, the keys for extraction of the information are distributed on the displayed picture and defined as the link coupling intensity value (linkage intensity value between the displayed picture and the extracted information). Then the information to be extracted first is decided at an optional point on the displayed picture through the mutual comparison carried out among plural obtained link coupling intensity values. Thus the link coupling intensity values are obtained for all information linked with the picture information at an optional point on the displayed picture. Therefore no invalid area exists as a key. Thus an accurate instruction can be omitted for extraction of the information.
Patent JP-S61239640-A (JP)
Title: Semiconductor device
Inventor: MATSUMOTO NAOYA
IPC: H01L21/76
Filed: 1985-04-16
Abstract: PURPOSE:To relax the stress to apply to each element region in the vicinity of the intersecting line of the side surface and the bottom surface of each groove by a method wherein the grooves are bored in the surface of the semiconductor substrate, an insulating film is adhered on the side surfaces and the bottom surfaces of these grooves and when the grooves are used as the element isolation regions by burying a polycrystalline Si film in the grooves, the insulating film on the side surfaces is kept thicker than one on the bottom surfaces. CONSTITUTION:A photo resist is formed on the surface of an Si substrate 1 in the prescribed configuration, an anisotropic etching is performed, using the photo resist as a mask and the number of the desired pieces of grooves for element isolation are bored. Then, an SiO2 film of 1,500Angstrom  or thereabouts in thickness is adhered on the whole surface including these grooves and a polycrystalline Si film 4, wherein P of a content of 3,000ppm or thereabouts is being diffused, is laminated thereon. After that, the film 4 is made to remain only on the film 2 on the sidewall of each groove and the other parts thereof are removed by performing an anisotropic etching and the film 4 is turned into an SiO2 film according to vapor oxidation of 950 deg.C and is made to combine into the film 2. By such a way, only the SiO2 film on the sidewall of each groove is made to augment its thickness, and moreover, a polycrystalline Si film 8 is buried in the opening grooves. As a result, the surface of the substrate is flattened.
Patent JP-S59207696-A (JP)
Inventor: OOKI NOBUAKI
IPC: B32B15/08
Filed: 1983-05-11
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-S63247216-A (JP)
Title: Aslant advance correcting device for transported article on conveyor
Inventor: SUMIYA MINORU
IPC: B65G47/29
Filed: 1987-04-01
Abstract: PURPOSE:To certainly correct the aslant advance of a transported article by projecting a number of antiback hooks at a prescribed intervals on the upstream side of a stopper on the transported article and arranging said antiback hooks in turnable ways only in the direction of shift of the transported article, in the captioned device for transporting pipes, etc. CONSTITUTION:A pipe 7 is transferred toward a roller stopper not shown in the figure, rolling on a fixed rail by a strat 5. When the pipe 7 passes on an aslant advance correcting device 13, the pipe 7 advances, turning a number of antiback hooks 21 forwardly. When the pipe 7 advances in aslant advance in this case, the edge part in the advancing direction turns before the antiback hook 21 and passes, and then the hook 21 is returned. Since the hooks 21 does not return in the opposite side at this time, the edge part of the pipe 7 can not be returned, and the other edge of the pipe 7 only advances, and the pipe 7 is corrected to the normal attitude. Therefore, aslant advance can be corrected certainly.
Patent JP-H11282954-A (JP)
Title: Laser module and bar code reader
Inventor: YOSHIHARA SATOSHI
IPC: G06K7/10
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To vertically match the longitudinal direction of an ellipse against the scanning direction of a laser beam even when an elliptical beam form is shaped by fixing a laser beam emitting means and adjusting a base to store the beam emitting means and also the position and direction of the optical axis of an optical element fixing means. SOLUTION: A laser diode 19 is fixed on a base 23, and an optical element holder 22 is housed in a hole 24. Then the holder 22 whose adjusting jig pin 26 is set at a recess 25 is moved in its optical axis direction with an arrow to adjust the position and size of the waist of the laser beam to be generated by adjusting the distance of a lens 20 against the diode 19. Then the holder 22 is turned around its optical axis with an arrow and the section shape of an elliptical laser beam is turned to vertically adjust the longitudinal direction of the elliptical beam against the scanning direction of the laser beam. In such a case, the holder 22 restricts the movements and turns excluding the movement caused toward its optical axis and the turn caused around its optical axis, respectively.
Patent JP-S6427637-A (JP)
Title: Substance of lipid membrane constitution
Inventor: TOMIKAWA MUNEHIRO
IPC: A61K9/10
Filed: 1988-04-01
Abstract: PURPOSE:To make it possible to industrially produce in large quantity with good reproducibility, by forming a substance of lipid membranes constitution which contains mannobiose mono-fatty acid ester and/or mono-fatty acid amide of aminodeoxymannobiose. CONSTITUTION:Using a component substance of membranes such as a phospholipid, such as phosphatidyl choline, an aqueous dispersion of liposome is prepared by a known method. To this aqueous dispersion of liposome is added mannobiose mono-fatty acid ester and/or an aqueous solution of amide, and the resulting dispersion was allowed to stand for a certain period of time. Preferably, the dispersion is heated to a temperature not lower than the phase transition temperature of a membrane or not lower than 40 deg.c, and then allowed to cool, thereby to prepare an intended liposome containing mannobiose mono-fatty acid ester and/or amide. As a constitutional substance of lipid membranes, there may be mentioned water-soluble micells, microemulsions, etc. besides the above-mentioned liposome.
Patent JP-S61242247-A (JP)
Inventor: WATASE KATSUJIROU
IPC: E04F15/08
Filed: 1985-04-16
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-S565244-A (JP)
Title: Preventing method for left-hand turn accident of vehicle
Inventor: SHINOHARA AKIRA
IPC: B60R21/34
Filed: 1979-06-27
Abstract: PURPOSE: To surely detect pedestrians and the like by specifying the range complemented (sensed) by sensors in the case where an alarm is given through detection of the pedestrians, etc. by means of sensors provided in specified positions on the lateral side of a vehicle.  
     CONSTITUTION: In a device for preventing a left-hand turn accident wherein an alarm is given to a driver through detection of pedestrians and the like entering a certain area on the lateral side of a vehicle by means of the 1st sensor 4 provided in the front end part on the left side of a cab C and the 2nd sensor 7 provided in the front of the side guard of a loading platform N, the range complemented (sensed) by the above sensors is determined as follows: the complemented range is the area surrounded by an outer-left side line 90 of the vehicle in an optional position A where the vehicle 9 is running at a given speed and with the minimum turning radius occupies, by the left side line of the vehicle in a position B where it stops at the minimum distance for stopping from the position A, and by a locus 92 in the front end part on the outer-left side of the vehicle, formed by the above two positions. The area is shown by slant lines. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61239437-A (JP)
Title: Optical recording and reproducing device
Inventor: DOI KATSUNOBU
IPC: G11B7/09
Filed: 1985-04-16
Abstract: PURPOSE:To decrease the number of circuit component elements by making use of the clock signal used for control of various drivers of an optical recording/reproducing device to the clock signal for correction of the eccentricity. CONSTITUTION:For instance, a tracking error signal or a drive signal applied to a tracking coil 12 is turned into a pulse wave and then into the single pulse P of double width. This pulse wave is applied to the input terminal of AND circuits 24 and 25 from a tracking control circuit 13 or the terminal C of a CPU 15. While a clock signal Sc and a detecting signal are applied to the input terminal to the other one of circuits 24 and 25. Thus the clock of a recording/reproducing device is used as a working clock for the correction of the eccentricity. This requires no clock generating circuit and decreases the number of component element to attain the miniaturization of an optical recording/reproducing device.
Patent JP-S577141-A (JP)
Title: Semiconductor device
Inventor: SHIOTANI YOSHIMI
IPC: H01L21/3205
Filed: 1980-06-16
Abstract: PURPOSE:To elevate the yield and reliability with a less step in the multilayer interconnection by connecting wires arranged on a substrate to wires on the upper layers through a window provided in a layer insulation after it is burried flat with a plasma CVD film. CONSTITUTION:After a window is provided on an SiO2 2 on a substrate 1 with function regions formed thereon, for example, an Al layer is deposited entirely over the substrate in such a manner as to be connected thereto. With a resist pattern 11, the Al layer is etched to form a wiring 4 on the first layer. Then, a PSG film 10 is formed so thickly by plasma CVD that the wiring 4 can be burried flat. Projections 12 possible developed on the film 10 is removed by lifting off the PSG film 10 on the resist and a PSG film 5 is accumulated entirely thereon and subsequently, a window 6 to be connected to the wiring 4 is etched to form an Al wiring 7 on the upper layers. This can almost eliminate steps possibly produced with the formation of the wiring on the first layer, thereby hampering the development of disconnection, short-circuiting, or the like in the wiring 4 on the upper layers.
Patent JP-S61240144-A (JP)
Title: Apparatus for inspecting surface
Inventor: OGAWA SHIGERU
IPC: G01N21/95
Filed: 1985-04-18
Abstract: PURPOSE:To make it possible to detect a flaw with high accuracy even if an article to be inspected is replaced with other one, by setting a threshold value on the basis of scattered beam data from the surface of the article to be inspected and comparing said level with the peak value of each scattered beam data. CONSTITUTION:The laser beam from a laser oscillator 28 is allowed to irradiated an article 8 to be inspected and the scattered reflected beam from the article 8 to be inspected is condensed by a diffusion surface 30 and the analogue detection signal SA having the voltage value corresponding to the receiving quantity of beam from a photoelectric converter 29 is outputted to an A/D converter 32. Subsequently, the signal SA is converted to a digital detection SB by the converter 32 to be outputted to an average calculation part 34 and a peak detection part 33. In the calculation part 34, the arithmetic average value of all data is calculated and a threshold level is set from said average value while the peak value at every definite period is calculated from the signal SB in the detection part 33. In a flaw sorting part 36, this peak value is subjected to the comparing operation with the threshold level and the surface flaw of the article to be inspected is subjected to judging processing. This data is once stored in a memory part 27.