baber/WOPTO huggingface dataset:
Patent JP-H04157478-A (JP)
Title: Color printing device
Inventor: KONISHI MASAO
IPC: G03G15/08
Filed: 1990-10-20
Abstract: PURPOSE:To carry out clean color printing by way of making a color balance constant by printing by way of actuating all process units at the time of using one or more of the color process units. CONSTITUTION:It is devised to print by way of sequentially transferring a toner image written and formed in a photosensitive drum 11 by a photo-writing apparatus 13 in each of process units 1 by actuating only the black process unit 1 when a printing data commanded is only black and white or actuating all the process units 1 when the printing data commanded is more than one color, in correspondence with a printing command from a host 4. Accordingly, it is possible to make the state of change of characteristics of the process unit 1 of each color uniform by way of actuating all the process units 1 at the time of using one or more of the color process units 1. Consequently, it comes to be possible to carry out clean color printing by way of making a color balance roughly constant.
Patent JP-H07135369-A (JP)
Title: Semiconductor laser and its fabrication
Inventor: ITAYA YOSHIO
IPC: H01S5/227
Filed: 1993-11-11
Abstract: PURPOSE:To reduce stray capacitance between electrodes significantly by forming two electrodes on a same surface of a semi-insulating semiconductor substrate while insulating electrically from each other. CONSTITUTION:An insular n-type InP butter layer 11 is formed on a semi- insulating InP substrate 10 and then an undoped InGaAsP active layer 12, a p-type InP clad layer 13, and a p<+>-type InGaAsP electrode layer 14 are formed on the layer 11 before the laminate is microfabricated into a mesa stripe. A plus electrode 20 is then formed on the mesa stripe P<+> type InGaAsP electrode 14 through an AuZnNi layer 18. On the other hand, a trench is made in a high resistance InP buried layer 15 comprising the mesa stripes 12, 13, 14 and the n-type InP buffer layer 11 and a minus electrode 19 is led out from the n-type InP buffer layer 11 exposed on the bottom of the trench and arranged on a same plane as the plus electrode 20. This structure allows flip chip mounting and high speed operation.
Patent JP-S63138080-A (JP)
Inventor: NAKAUCHI SHUNSAKU
IPC: E05B47/00
Filed: 1986-11-27
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-S63133603-A (JP)
Title: Electromagnet device
Inventor: YOSHITANI KATSUMI
IPC: H01F7/14
Filed: 1986-11-26
Abstract: PURPOSE:To enable an increase of force which actuates an armature without increasing an input of an electromagnetic device, by forming the armature so as to be light pressed on an armature supporting member which is formed so that a distance between an operating fulcrum and a contact point on its absorbing and releasing operations is large when the armature is attracted and is small when the armature is released. CONSTITUTION:A coil 14 is wound/incorporated in a yoke 11 and so it composes a part of a magnetic path. An armature is mounted astride a space of an open end of the yoke 11, and one end part of the armature is attracted to/released from one end part of the yoke 11 so that a remaining part of the magnetic path is composed. The armature 16 in such an electromagnet device is disposed to be light pressed on an armature supporting member 17 which is formed so that a distance (a) between an operating fulcrum and a contact point T on its attracting and releasing operations is large when the member is attracted and is small when the member is released. In the said armature supporting member 17, for example, a surface 17a in contact with the armature 16 is formed into a continuously curved surface. Hence, compared with the conventional case in which a distance between the operating point and the contact point is constant, force for the armature actuation can be increased even if the armature is operated anywhere.
Patent JP-H09169615-A (JP)
Title: Composition containing polymerization system and use of saidpolymerization system
Inventor: BUARERII DOU RA POTERII
IPC: A61K8/00
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To prepare a composition for makeup, capable of forming a glossy film, good in makeup lasting quality without fouling clothes, etc., and suitable for makeup or grooming of especially parts under eyelids or lips, etc., by using a specific polymerization system of a film-forming polymer. SOLUTION: This composition is obtained by using a polymerization system containing particles or an aqueous dispersion of a film-forming polymer. A film having about >200% elongation can be obtained by using the polymerization system. A polycondensation type (e.g. polyurethanes), a radical type (e.g. a polymer of acrylic acid), polymers derived from natural sources (e.g. shellac resin), etc., are cited as the film-forming polymer. The particle diameter of the polymer in the aqueous dispersion is preferably 10-500nm, especially preferably 20-150nm. A plasticizer such as a glycol is preferably added to the polymerization system. The composition is preferably used as a lipstick, a foundation, a rouge, an eye shadow, an eye liner, etc.
Patent JP-H1199460-A (JP)
Title: Rotary polishing tool
Inventor: YANASE ISAMU
IPC: B24D7/16
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To minimize waste quantity of a rotary polishing tool after completion of use. SOLUTION: A rotary polishing tool is constituted of a base plate and a polishing member 7 provided on its surface, the base plate is constituted of a central member 5 and a polishing member holding member 6 of a disc shape to be engaged with it free to connect and disconnect, and the polishing member holding member 6 is constituted of a first holding member 6a on its center and a second holding member 6b on the outside. The second holding member 6b is engaged with the first holding member 6a free to connect and disconnect. The polishing member 7 is made contact with only the surface side of the first holding member 6a. It is possible to further continue polishing work by removing the second holding member 6b on the outside of the polishing member holding member 6 from the first holding member 6a at the time when the polishing member 7 is abrased and cannot be used. It is possible to minimize waste quantity by scrapping only the abrased polishing member and the first holding member when the polishing member is abrased and cannot finally be used, and the second holding member and the central member can be repeatedly used.
Patent JP-S62229132-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MEJI IKU
IPC: G03C1/29
Filed: 1986-11-27
Abstract: PURPOSE:To obtain the titled material having high sensitivity and less tendency for generating fog by specifying the component of compds., the shape and the used amount of the silver halide particle contd. in the silver halide emulsion. CONSTITUTION:At least one of the silver halide emulsion layers contain at least one kind of the compds. shown by formula I and at least one kind of the compds. shown by formula II. The silver halide emulsion layer contains at least 40% of the silver halide particle on the weight or particle number basis. The silver halide particle has substantially cube or 14 polyhedron form particle and the roundish apex on the crystal surface. In the formula, R1 and R2 are each a substd. or an unsubstd. alkyl, alkenyl or aryl group, R3 is hydrogen atom, a lower alkyl or an aryl group, R4 and R6 are each a substd. or an unsubstd. lower alkyl group. R5 and R7 are each a lower alkyl group or a hydroxy alkyl group, etc., X1<-> and X2<-> are each an anion, Z1-Z4 are each a non-metallic atom group necessary for forming a substd. or an unsubstd., benzene ring, (n) is 1 or 2.
Patent JP-H01123715-A (JP)
Title: Method and apparatus for injection-molding molded item containing annular part with undercut
Inventor: NAKAMURA AKIRA
IPC: B29C33/42
Filed: 1987-11-09
Abstract: PURPOSE:To fully automate the drawing-out process of inserts and consequently improve workability and productivity by a method wherein ejector shafts are rotated by shaft rotating mechanisms since the midway of a first step ejecting process and then an ejector pin is ejected by a second step ejecting mechanism so far in a space between a fixed mold and a movable mold. CONSTITUTION:Injection molding is done under the condition that inserts 10 are arranged between a fixed mold 12 and a movable mold 13 so as to form the cavity 3 of a molded item. Next, in mold opening, both a first step and a second step ejector plates 15 and 16 are moved by pulling. As a result, ejector shafts 14 are slidingly ejected so far in a space between the fixed mold 12 and the movable mold 13. At the same time, ejector pins 22 and 23 are ejected so far in said space between the molds. Further, the ejector plates 15 and 16 are ejected by the first step so as to rotate the ejector shafts 14 by means of shaft rotating mechanisms in order to turn the inserts 10 in the directions indicated with the arrows A. After that, the ejector plate 16 is struck by an ejector rod 20 so as to further eject the pins 22 and 23 in the space between the fixed mold 12 and the movable mold 13 in order to take the inserts 10 out of a molded item 1.
Patent JP-H02128267-A (JP)
Title: Communication system by sharing memory
Inventor: OKABE SHUNEI
IPC: G06F15/16
Filed: 1988-11-09
Abstract: PURPOSE:To improve the processing ability of each unit by reading data in the specific area of a sharing memory corresponding to an interruption signal in the interruption processing of the unit receiving an interruption signal, and executing communication between the units. CONSTITUTION:At the time of writing (1) a signal from each unit to a specific address corresponding to each unit 1 of a sharing memory 2, a means 22 generating an interruption signal (2) to a specific unit 1 is provided. By the interruption processing in the unit 1 receiving the interruption signal (2) generated by the means 22, the data in a specific area 21 corresponding to the interruption signal (2) is read, and the communication between the units is executed. Thus, the processing ability in each unit 1 can be improved.
Patent JP-S63134495-A (JP)
Inventor: MATSUO KYOJI
IPC: B66C13/06
Filed: 1986-11-27
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-H08125445-A (JP)
Title: High frequency detection circuit
Inventor: UEKI YUTAKA
IPC: H03D1/18
Filed: 1994-10-21
Abstract: PURPOSE: To realize an excellent full wave rectifier circuit for high frequency in which production of a detection conversion error due to a phase lag of the detection circuit or the like caused by a high frequency is reduced. CONSTITUTION: This detection circuit is provided with a differential amplifier circuit 12 receiving an AC input signal 100, having transistors(TRs) Q1, Q2, a current balancing resistor R55, and a constant current source 40, supplying a corresponding inverted current output to a 1st current mirror circuit 16 and supplying a noninverting current output to a 2nd current mirror circuit 18, with the 1st current mirror circuit 16 having TRs Q3, Q6, a resistor R51 to form a current mirror and to output a half-wave rectifier current and with the 2nd current mirror circuit 18 having TRs Q4, Q5, and resistors R52, R53 to form a current mirror and to output a half-wave rectifier current. Thus, output currents from both collectors of the TRs Q6, Q5 are synthesized to output a full mirror current iQ65 being a full-wave rectifier current.
Patent JP-H09129944-A (JP)
Title: Galvanomagnetic device
Inventor: SHIGETA JUNJI
IPC: G01R33/09
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To increase the density of the magnetic flux impressed upon a magnetic flux sensing element by boring a hole aligned with the sensing element into a substrate on which the sensing element is formed and burying a material having high permeability in the hole. SOLUTION: After an etching stopper layer 9 is formed on a substrate 8, a Hall element 10 is formed on the layer 9. Then wiring 11, a first surface protective film 12 composed of SiO2 , and a second surface protective film 13 composed of a polyimide film are formed. After the film 13 is formed, an opening 16 is formed by patterning and etching the film 13 so that the opening 16 can be aligned with the Hall element 10 and another opening 17 is formed into the substrate 8. Then, after both surfaces of a wafer are coated with Ni films 18 and the surface of the films 18 are coated with a photoresist 19 except the openings 16 and 17, the openings 16 and 17 are plated with permalloy 20 having high permeability by using the Ni films 18 as electrodes.  When the openings are formed into the substrate and surface protective film and a high-permeability material is buried in the openings for converging magnetic fluxes, and then, the front ends of the openings are made thinner by narrowing the gap between the corresponding parts of the openings, the density of magnetic fluxes impressed upon a magnetic flux sensing element can be increased.
Patent JP-H05121761-A (JP)
Title: Semiconductor memory element and manufacture thereof
Inventor: SAMEJIMA KATSUMI
IPC: H01L21/8246
Filed: 1991-10-29
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor memory element of certain structure where a ferroelectric film is patterned through etching small in selection ratio without causing damage to a semiconductor material or the like. CONSTITUTION:A source region 2 and a drain region 3 are formed on the surface of a semiconductor substrate, small constant dielectric films 14 and 15 are formed on the source region 2 and the drain region 3, and a ferroelectric film 7 is formed on a channel region 6 sandwiched between the source region 2 and the drain region 3, and the disused part of the film 7 is removed by etching so as to enable the ends of the film 7 to be located on the low dielectric constant films 14 and 15.
Patent JP-H03145689-A (JP)
Title: Key managing system for disclosure key cipher
Inventor: ISHII YASUHIRO
IPC: G09C1/00
Filed: 1989-11-01
Abstract: PURPOSE:To safely manage plural user secret keys by enciphering a disclosure key of a disclosure key cipher, and a secret key by other key such as a master key, etc. CONSTITUTION:A cipher device 1 is connected to an electric computer 2 by an input/output interface line 3, and in the electric computer 2, user program groups UPO 201, UPl 202,..., UPm 203 are contained, and this user program executes a request of encipherment to a cipher control program 204. In this case, a secret key which each user has is enciphered by a master key which the cipher device has by deleting the least significant bit and deleting the pre scribed bit. This enciphered key is stored in a secret key table 205 of the com puter 2. In such a way, by keeping the master key secret, plural pieces of user secret keys can safely be kept secret.
Patent JP-2000107932-A (JP)
Title: Hydraulic circuit in feed stock vice device
Inventor: URA HIDEO
IPC: B23D55/04
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To avoid stopping of feeding without giving any flaw on a work and also to avoid cutting failure by sending a signal surely by a pressure switch. SOLUTION: Ports P and R in a directional control valve 41 are connected to a tank 35 through a first passage 37 and second passage 39 and one ends of a third passage 51 and a fourth passage 53 are connected to ports A and B of the directional control valve. The other ends of the third passage 51 and a fourth passage 53 are connected to a rear cylinder room 27R and a front cylinder room 27F of a feed cylinder 27, and one end of a fifth passage 57 is connected to a first connecting section 55 provided on the way of the third passage, and the other end of the fifth passage is connected to a rear cylinder room 19R of a feed cylinder 19 and a throttle valve 59 is provided on the way of the third passage in the feed cylinder 27 side from the first connecting section.  A third connecting section 65 is connected on the way of the third passage and the first passage on the feed cylinder 27 side from the throttle valve 59 and a pressure switch 67 is provided on the way of a sixth passage.
Patent JP-H05117758-A (JP)
Title: Manufacture of cold rolled steel sheet excellent in secondary working brittleness and small in plane anisotropy
Inventor: YASUHARA HIDEKO
IPC: C22C38/00
Filed: 1991-10-29
Abstract: PURPOSE:To obtain a cold rolled thin steel sheet excellent in secondary working brittleness and small in plane anisotropy. CONSTITUTION:A slab contg. <=0.0O4% C, <=0.10% Si, <=0.50% Mn, 0.01 to 0.1% Ti, 0.003 to 0.03% Nb, 0.001 to 0.004% B, 0.05 to 0.1% Al, <=0.025% P, <=0.01% S and <=0.006% N is subjected to hot rolling under the condition of the finish temp. range of 800 to 900 deg.C, is successively coiled round a coil at <650 deg.C, is thereafter subjected to cold rolling, is subsequently subjected to continuous annealing in the temp. range of 830 deg.C to the Ac3 transformation point and is subjected to skin pass rolling.
Patent JP-H02139370-A (JP)
Title: Packing apparatus for fan and air duct member
Inventor: SAKAMOTO SHUNICHI
IPC: B65D77/26
Filed: 1988-11-08
Abstract: PURPOSE:To improve shipping efficiency by providing a guide rod for supporting a plurality of stacked fans by passing through their axial holes in the hollow part of an air duct member and a second attaching member on the top of the guide rod for pressing the uppermost fan downward. CONSTITUTION:Fans 2 are stacked in a plurality of tiers on a supporting stand 11 with a guide rod 15 passing therethrough in such manner that the blades 2d of the two adjacent fans are misaligned by being turned in the circumferential direction so as to avoid the contact with each other. A predetermined number of stacked fans 2 are set firmly in place by attaching a hanging rod 16 to the guide rod 15. The fans 2 are inserted in a hollow part 1a, a plurality of air duct member 1 are stacked on the supporting stand 11 and a holding plate 13 is pressed against the uppermost air duct member 1 for attachment to a supporting rod 12, thereby securing the air duct member in place. In this way the packing of the air duct member 1 and the fans 2 is accomplished. The fans 2 can be inserted into the hollow part 1a of the air duct member 1 and air duct members 1 and fans 2 can be shipped in a single packing.
Patent JP-H05116848-A (JP)
Title: Automatic winder package quality monitoring method
Inventor: MATSUBAYASHI JUNICHI
IPC: B65H63/00
Filed: 1991-10-29
Abstract: PURPOSE:To monitor the defective sensitivity of a clearer and prevent the production of packages of defective quality since no frequent yarn-breaking phenomena are generated in the period when the yarn breaking is supposed to be frequently taken place in a reverse winding process. CONSTITUTION:When silver joining is realized with an automatic silver joining machine 2 of a spinning machine 1, the action is reported to a winder 3. If the defect clearing number is not increased due to defects of reduced sensitivity or the like with a yarn clearer of the winder 3, the weight of a winding unit 4 is stopped, leading to avoidance of the inconvenience that the silver joining part is not detected as a defect and the yarn is wound in the package as it is.
Patent JP-S62149844-A (JP)
Title: Amorphous magnetostriction material
Inventor: OGATA YASUNOBU
IPC: C22C45/02
Filed: 1986-11-28
Abstract: PURPOSE:To develop an amorphous material for applying magnetostriction which is improved in cold rolling property and corrosion resistance and has no material brittleness by using Fe, Ni, Co and Cr as basic components and incorporating a specific ratio of a metalloid element such as Si, B, P or C therein. CONSTITUTION:This amorphous magnetostriction material contains the metals such as Fe, Ni, Co and Cr as the basic components as shown in formula [I], contains (y) which is 1 or >=2 kinds of the metalloid element M such as Si, B, P, and C and (z) which is 1 or >=2 kinds of the element M' such as Mg, Ca and Zn in the quantity ratio 10<=y+z<=38, 0<=z<=8 and has the quantity relations 0.03-p<=0.3, 0<=q<=0.2, 0.05<=x<=10 in the atomic ratio compsn. of p, q, x indicating the contents of Fe, Co, Ni, and Cr. Such amorphous material has a large coefft. of electromechanical coupling, permits easy formation to a thin sheet by rolling in order to improve the high-frequency characteristic, is highly resistant to corrosion and has no material brittleness.
Patent JP-H03145047-A (JP)
Title: Ion placing device
Inventor: MUTO HIROTAKA
IPC: H01L21/265
Filed: 1989-10-30
Abstract: PURPOSE:To restrain electrification on a wafer surface by controlling electronic shower quantity supplied to a wafer so that an electric current value flowing in the wafer can near zero. CONSTITUTION:When an ion beam 2 is irradiated to a wafer 1 mounted on an electrode 12, an electric current flowing the wafer l is measured with a wafer ammeter 14 via the electrode 12, and the electric current value is inputted in an electronic shower control device 10. The electrification of the wafer 1 is restrained by irradiating an electronic shower 6, having quantity in which an electric current value nears zero, to the wafer 1 surface with an electronic shower irradiation device 5 controlled with the electronic shower control device 10. Since thus only an electric current passing the wafer 1 is constantly measured with the wafer ammeter 14 and the electric current value is made zero, the electrification of the wafer 1 can be always restrained.
Patent JP-S63138071-A (JP)
Inventor: SUGIHARA MASAMI
IPC: H02G3/38
Filed: 1986-11-28
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-H0599211-A (JP)
Title: Shaft fixing mechanism
Inventor: YOSHIDA SETSUO
IPC: G02B7/04
Filed: 1991-10-04
Abstract: PURPOSE:To produce a shaft fixing mechanism enabling a given adjustment of the shaft position. CONSTITUTION:A tapered surface is formed in the inner surface of a hole 14 of a base member 12, and a tapered surface is also formed on a projection 16 of a fixing member 13. This tapered surface is fitted to the tapered surface of the base member 12. At least three portions of the fixing member 13 are fastened to the base member 12 by using bolts 17. By adjusting the degree of fastening the bolt 17, the position of a shaft 11 is determined.
Patent JP-H11193297-A (JP)
Title: Designing of artificial protein
Inventor: ISOGAI YASUHIRO
IPC: C07K14/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for designing an artificial protein having desired function(s) or physicochemical property(s). SOLUTION: This method comprises (1) preparing a primary amino acid sequence corresponding to skeletal structure of a protein, (2) selecting the most suitable amino acid residue with respect to each site of all the amino acid residues constituting the primary amino acid sequence, and obtaining a secondary amino acid sequence consisting of the selected amino acid residue, (3) repeating the step comprising selecting the most suitable amino acid residue with respect, to each site of all the amino acid residues constituting the N'th amino acid sequence, and obtaining an (N+1)'th amino acid sequence consisting of the selected amino acid residue, until the N'th and (N+1)'th amino acid sequences become the same. and (4) selecting the obtained N'th amino acid sequence as the most suitable amino acid sequence. This method allows to estimate an ideal amino acid sequence constituting a protein.