baber/WOPTO huggingface dataset:
Patent JP-H06234266-A (JP)
Title: Method for transferring image to coated surface and device therefor
Inventor: YURUGEN KURAMAA
IPC: B41M5/035
Filed: 1992-09-28
Abstract: PURPOSE: To provide a method and a device for transferring an image particularly on the surface of lumber by which a large amount of pigment can be transferred without limits in relation to selection of pigment. CONSTITUTION: A surface 6 is covered with a polymer layer 11 to be cured and the polymer layer is allowed to adhere to a transfer medium 13 having pigment by heating action. In this case, the polymer layer is synthesized by a low molecular polymer and allowed to adhere to the transfer medium, and thereafter crosslinked in a crosslinking station 16 to be cured.
Patent JP-H02105436-A (JP)
Title: Semiconductor wafer
Inventor: UGAJIN SHIGERU
IPC: H01L21/822
Filed: 1988-10-13
Abstract: PURPOSE:To simply measure an electrical characteristic of discrete elements by a method wherein an electrode pad with which a probe of a probe card used to measure the electrical characteristic of a wafer can be brought into contact is provided inside a semiconductor chip in such a way that the electrical characteristic of the discrete elements such as transistors, diodes, resistances and the like can be measured. CONSTITUTION:A semiconductor chip 1 formed on a semiconductor wafer contains electrode pads 2 for characteristic-checking element use, pads 3 for bonding use of the semiconductor chip, a transistor 4, a diode 5 and a resistance 6, for exclusively characteristic-checking use, in such a way that an electrical characteristic of individual discrete elements such as transistors, diodes, resistances and the like can be measured by contact by using a probe of a probe card. In this case, the electrode pads 2, for characteristic-checking use, which are used to individually measure the exclusively characteristic-checking elements such as the transistor 4, the diode 5, the resistance 6 and the like are arranged on a blank space on the chip 1 separately from the pads 3 for bonding use which are required essentially by the semiconductor chip.
Patent JP-H04139127-A (JP)
Title: Medicine for preventing or treating cardiopathy
Inventor: OKUJIMA HIROMI
IPC: A61P9/08
Filed: 1990-09-27
Abstract: PURPOSE:To provide the title medicine free from side effects on the circulatory system, capable of regulating intracellular Ca<2+> concentration, containing, as active ingredient, an aminobenzenesulfonic acid derivative or its salt. CONSTITUTION:The objective medicine containing, as active ingredient, an aminobenzenesulfonic acid derivative of the formula[R1 is H, alkyl, cycloalkyl, haloalkyl, halogen or aryl; R2 is H or (cyano-, nitro-, alkoxy-, halogen-, alkyl-or amino-substituted) alkyl or aralkyl; (n) is 1-4] or its pharmaceutically permissible salt [e.g. 2-(1-piperazinyl)-5-methylbenzenesulfonate]. The present medicine is useful for the prevention or therapies of stenocardia, cardiac infarction, hypertension, heart failure, arrhythmia, etc., because of its activity for regulating the intracellular Ca<2+> concentration in the cardiac muscle or vascular smooth muscle.
Patent JP-2001081469-A (JP)
Title: Liquid crystal material and liquid crystal film
Inventor: SATO YASUSHI
IPC: C09K19/54
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal material that can give a liquid crystal film improved in mechanical strengths by mixing a liquid crystal polymer with a non-liquid-crystal polymer having a specified weight-average molecular weight. SOLUTION: The liquid crystal polymers herein used mean liquid crystal polymers that assume a nematic liquid crystal phase or a cholesteric liquid crystal phase and include main-chain-type and/or side-chain-type liquid crystal polymers, liquid crystal oligomers, their copolymers, and their mixtures. The non-liquid-crystal polymer used in combination with the liquid crystal polymer is one having a weight-average molecular weight of at least 10,000, desirably, at least 20,000, more desirably, at least 50,000 and a glass transition temperature of room temperature to 300 deg.C, desirably, 30-250 deg.C, more desirably, 40 to 200 deg.C. An acrylic polymer or copolymer made from methyl acrylate, methyl methacrylate, or the like is desirable as the non-liquid-crystal polymer.
Patent JP-H04133917-A (JP)
Title: Separating and holding device for stacked sheet
Inventor: TOMIOKA HIROYUKI
IPC: B65H3/22
Filed: 1990-09-27
Abstract: PURPOSE:To make a device small and light and to securely separate and hold stacked sheets by pressing a serrated rolling in roller against the upside of the stacked sheets and rotating it, separating the top sheet by frictional force, sandwichedly holding the separated sheet between the rolling in roller and an elastic holding plate, and moving it to a fixed position. CONSTITUTION:A rolling in roller 1 and a holding plate 7 are abutted on the upside of stacked sheets S to partially engage the serrated part la of the rolling in roller 1 with the top sheet S1. An air cylinder 5 is supplied with air to extend a rod 5a for moving a rack 6 left, and the rolling in roller 1 is counterclockwise rotated to make the serrated part 1a roll in the sheet S1 between the serrated part 1a and the holding plate 7. When the rack is moved left farther to bring the smooth face 1b of the rolling in roller 1 into contact with the second sheet S2, a device 10 is ascended to move to a fixed spot.
Patent JP-H08175727-A (JP)
Title: Web conveyor and web carrying roll
Inventor: AASAA MUUA SUCHIYUWAATO
IPC: F16C13/00
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a web carrying roller capable of carrying an extremely thin web at a great web speed with well tractive force. SOLUTION: A web carrying roller 18 has a peripheral face provided with a spirally extending groove 42 and a upheaved part 44, the upheaved part having protruded faces 46, 48. An extremely thin web 30 to be carried is moved rising on the upheaved part and falling in the groove across the width of the roller at the start end of winding angle α of the roller and is left apart from the protruded faces of the upheaved part, whereby air drawn between the web and the upheaved part can flow into the groove.
Patent JP-H01101579-A (JP)
Title: Liquid crystal display tube
Inventor: OSHIMA NOBUMASA
IPC: G09F9/35
Filed: 1987-10-14
Abstract: PURPOSE: To enable bright, distinct and free display by fixing and integrating a thin liquid crystal display cell to the surface of a flat illumination tube. CONSTITUTION: This liquid crystal display tube is formed by tightly adhering and integrating the thin liquid crystal cell to the surface of the flat lamp. For example, the polarizing plate integrated film liquid crystal cell 8 capable of displaying 16 characters in two lines is tightly adhered onto the flat type cold cathode fluorescent tube 16 formed by providing both ends in a glass cell 13 with electrodes 14, 14' and applying white phosphor layers 15 thereon. In such a case, both are fixed by an adhesive prepd. by uniformly dispersing such fine powder of barium titanate, aluminum, etc., which forms a light scattering effect or are fixed via such film, by which the homogeneity is improved. As a result, the extremely distinct pattern and dot matrix display is freely and easily executed.
Patent JP-H08184925-A (JP)
Title: Method for determining exposure and method for extracting graphics
Inventor: KANESHIRO NAOTO
IPC: G03B27/80
Filed: 1995-10-05
Abstract: PURPOSE: To extract only the region corresponding to the face of a person without being affected by the colors of the region corresponding to the face of the person in the original picture and the regions around the same. CONSTITUTION: An image data is taken in and the image is divided to the plural regions by binarization an other technique (100, 102); thereafter, the patterns indicating the contour of the head of the person, the patterns indicating the contours of the face of the person, the patterns indicating the internal structure of the face of the person and the patterns indicating the contour of the body of the person are respectively detected fro the contours of the plural regions. Setting of a face candidate region and imparting of a weight coefft. of a positive sign thereto are successively executed according to the detected patterns (104 to 110). A non-person region is decided and a weight coefft. of a negative sign is imparted to the region region (112).  The region having the highest probability of the region corresponding to the face of the person is extracted from the face candidate region and weight coefft. set in the respective processing (118). The processing is executed several times while the coarse density of the image division is changed and the data of the finally decided face region is outputted as the result of the decision (120 to 126).
Patent JP-H03119328-A (JP)
Title: Semiconductor laminate structure
Inventor: TAJIMA KAZUTO
IPC: G02B6/12
Filed: 1989-10-03
Abstract: PURPOSE:To obtain the large semiconductor laminate structure which is characterized by super high speediness and low light absorptivity and has nonresonance and nonlinearity characteristics by providing a superlattice structure and generating in-plane strain due to lattice mismatching in a 1st semiconductor layer, and making a 2nd semiconductor layer sufficiently thin. CONSTITUTION:The superlattice structure 105 in the laminate structure is formed by laminating many 1st and 2nd semiconductor layers. In this case, the 2nd semiconductor layers are thin enough to couple the wave motion functions of carriers in the 1st semiconductor layers, so the wave motion functions of carrier in the lamination direction are coupled in order to form a mini-band. Further, the 1st semiconductor layers have in-plane strain due to the lattice mismatching. A layer which is a compound semiconductor, laminated on a surface (111)A or (111)B and has in-plane strain produces an internal electric field in the same or opposite direction with or from the lamination direction owing to piezoelectric effect. Consequently, the laminate structure which is characterized by the extremely high speediness and low light absorptivity and has the large nonresonance and nonlinearity characteristics due to in-band transition is obtained.
Patent JP-H02103579-A (JP)
Title: Image forming device
Inventor: HIRABAYASHI HIROMITSU
IPC: G03G15/20
Filed: 1988-10-13
Abstract: PURPOSE:To improve durability of fixing film by providing a film drive controlling means which controls a toner picture heating and fixing means to rewind, reversely travel and drive the fixing film by a rewinding amount different from the rewinding amount by which the fixing film is rewound, normally traveled and driven. CONSTITUTION:The fixing film drive and control means is provided which controls the toner picture heating and fixing means 20 to rewind, reversely travel and drive the fixing film 23 as follows: a recording material P is fixed, while the fixing film 23 is rewound, normally traveled and driven. After the trailing edge of the recording material P separates from the fixing film 23 and before the leading edge of a fresh recording material P to be fixed enters the fixing means 20, fixing is carried out for each recording material P by a rewinding amount different from the rewinding amount when the fixing film 23 is rewound, normally traveled and driven. As a result, the same side of the fixing film is used repeatedly in order, whereby the durability of the fixing film can be improved and the replacement frequency of the fixing film can be reduced.
Patent JP-S61137568-A (JP)
Inventor: KAWACHI KIYOSHI
IPC: A61N1/32
Filed: 1984-12-10
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-S63121015-A (JP)
Title: Method and apparatus for manufacturing lens for eyes by excimer laser
Inventor: BUARUDEMAA POOTONEI
IPC: B23K26/06
Filed: 1987-10-14
Abstract: Complex small objects such as ophthalmic lenses are quickly and accurately fabricated from plastic or glass blanks of ablatable material such as plastic or glass by cutting, shaping, and radiusing the blank entirely by laser light, using appropriate masks and focusing optics.
Patent JP-2001086340-A (JP)
Title: Image reader and controlling method therefor
Inventor: KAWAI YOSHIAKI
IPC: H04N1/407
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To further accurately adjust the offset gain of image signals outputted from an image sensor by setting a phase, for which a white maximum value is within an allowable range actually mainly settable, as the phase of a sampling clock and performing offset adjustment. SOLUTION: A phase, for which the white maximum value is within an allowable range mainly settable actually as the phase of a sampling clock is set, and the offset adjustment is performed. In this image reader, the white maximum values corresponding to respective sampling phases are gathered. By the white maximum value gathering processing, the white maximum values are stored corresponding to the respective sampling clocks of a prescribed phase in a RAM 9. Then, when one or more phases for which the white maximum value is within the range of 170 to 240 which is an allowable white maximum range exist, one of the phases is selected from them, and the phase of the sampling clock generated by a sampling clock generation part 6 is set to the selected phase.
Patent JP-S62118921-A (JP)
Title: Metal die device for laminated iron core
Inventor: OBA YUKINORI
IPC: B21D28/34
Filed: 1985-11-19
Abstract: PURPOSE:To prevent the damage of a meal die by arranging a pilot pin and punch freely movably along the press working direction of the upper die and by releasing a locking mechanism via the work of the pilot pin as well. CONSTITUTION:A pilot pin 4 and punch 3 are respectively arranged freely movably along the vertical direction and a locking mechanism is composed by a sliding plate 8, pushing plate 9 and pin 12 as well. In case of the lower die is lipped beyond the allowable range for the upper die, the pin 4 moves to the upper part against a spring 5 and progresses the slide plate 8 to the left, when the tip 4b of the pin 4 is abutted to the lower die with the descent of the upper die 1. In this case, the plate 9 is pushed up by the energizing power of the spring 11 due to the fit-in of the recessed part 8b and projecting part 9b of the plates 8, 9 and the locking of the punch 3 is released. Due to the punch 3 being not forcibly inserted into the punch hole the breakdown of the metal die can be prevented.
Patent JP-H04135733-A (JP)
Title: Manufacture of hollow synthetic resin article
Inventor: YAMAMURA MICHIO
IPC: B29C49/42
Filed: 1990-09-27
Abstract: PURPOSE:To prevent the apparatus from becoming large in size and non- accommodation of parison by moving a lower mold while extruding parison from an extruding head, and guiding the intermediate part of extruding parison by means of a parison guide. CONSTITUTION:A parison guide control device begins to move the guide part of a parison guide 50 in the Y direction. At this time, the parison P is extruded in a state of passing through the inner part of the guide part, and the lower end of the parison P is falling down in the proximity of the groove 11a of a lower mold 11. By the predetermined movement of a moving carriage 10 and the guide part, the tip of the parison P is successively inserted into the groove 11a of the lower mold 11. Besides, the movement of the parison guide 50 in the Y direction is not required in the part wherein the groove 11a is parallel to the moving direction of the moving carriage 10. Thereafter, as the parison P is extruded at a regulated length, an extruding motor control device serves to stop the motor provided on an extruder 2.
Patent JP-S61139606-A (JP)
Title: Appratus for producing powder from molten metal by making use of circular conical rotor
Inventor: INOUE AKIHISA
IPC: B22F9/10
Filed: 1984-12-11
Abstract: PURPOSE:To obtain easily metallic powder having a good grain size distribution by forming the outside circumferential surface of a rotor to an axisymmetrical shape expanding downward and providing a nozzle for supplying a molten metal onto the expanding circumferential surface. CONSTITUTION:The rotor 16 is disposed below a nozzle aperture 15a in the bottom of a melting furance 14 and is rotated by a bearing 17. The outside circumferential surface of the rotor 16 is formed to the axisymmetrical shape of a curved surface, etc.expanding downward and having 60 deg. vertical angle. The turbulence is more easily generated on the surface of the rotor 16 by such rotor shape and the parting and pulverization of the molten metal are executed under the effect of centrifugal force and turbulence. The molten metal grains are thus fined. The cooling of the molten metal is intensified and the cost is reduced if the projection is formed on the rotor 16 surface.
Patent JP-S63112983-A (JP)
Title: Promotion of adhesivity of culture cell to surface of material by changing magnetic field
Inventor: KAIHARA MAKOTO
IPC: A61M1/10
Filed: 1986-10-31
Abstract: PURPOSE:To promote adhesivity of cell to the surface of artificial organs, biological materials, functional biological materials, etc., without changing kinds of the materials, chemical structure of the materials and properties of the material surface, by multiplying cell under a changing magnetic field. CONSTITUTION:In bonding culture cells to the surface of various materials such as materials for artificial organs, biological materials, functional biological materials, etc., the cells are cultivated and multiplied in a medium containing the various materials and a changing magnetic field always acts on the cells in the process of multiplication.
Patent JP-H08117192-A (JP)
Title: Ophthalmologic photographing apparatus
Inventor: KOIZUMI HIROSHI
IPC: A61B3/14
Filed: 1994-10-25
Abstract: PURPOSE: To provide an ophthalmologic photographing apparatus capable of maintaining the brightness of video images at adequate brightness without the need for adjusting the brightness of a light source for illumination by a manual operation and without acting an AGC of a video camera. CONSTITUTION: This ophthalmologic photographing apparatus has an optical system 10 for illumination which illuminates the eye to be examined and an optical system 40 for photographing having a video camera 49 for picking up the image of the eye E to be examined and to be illuminated by this optical system for illumination. The apparatus is provided with a small-diameter light shielding plate 16, a photographing diaphragm 24, etc., for controlling the light quantity arriving at the image pickup element 49a of the video camera 49 for adequately maintaining the brightness of the video image picked up by the video camera 49 in accordance with this luminance value.
Patent JP-H06107746-A (JP)
Title: Production of block copolymer of propylene
Inventor: KANAZAWA SEIZABURO
IPC: C08F4/58
Filed: 1992-09-29
Abstract: PURPOSE:To obtain the subject copolymer having excellent balance between impact resistance and rigidity more efficiently by polymerizing propylene and copolymerizing propylene with ethylene using a specific polymerization catalytic component. CONSTITUTION:A solid catalytic component comprising Mg, Ti, a halogen and an electron donative compound as essential components is brought into contact with (C) an organosilicon compound of the formula (R<1> is 1-10C alkylene or arylene; R<2> is hydrocarbon such as 2-10C aliphatic or alicyclic hydrocarbon, etc.; R<3> is hydrocarbon such as 3-10C aliphatic or aromatic hydrocarbon, etc.; (x) is 1 or 2; (y) is 0 or 1; (z) is 4-x-y) in the presence of (B) an organoaluminum compound to give a polymerization catalytic component. Propylene is polymerized in the presence of the polymerization catalytic component to synthesize a polypropylene having high crystallizability and propylene is copolymerized with ethylene. Titanium tetrachloride is preferable as the Ti compound of the compound A. For example, 1-hexenyltriisopropoxysilane is used as the compound C.
Patent JP-H09133681-A (JP)
Title: Instrument and method for enzyme immunoassay
Inventor: SARUTA HIROKO
IPC: G01N33/543
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an enzyme immunoassay instrument which does not allow discriminated result which is discriminated as negative to change to positive with time. SOLUTION: An enzyme immunoassay device is provided with a membrane section 10, a developing solution pad section 12 and an absorbing pad section 14 respectively provided at both ends of the section 10, and a labeled body containing section 16 containing a labeled body produced by labeling an antibody or antigen which reacts to an antigen or antibody to be detected with a marker enzyme in the section 10. In addition, a detecting section 18 is formed in the section 10 between the section 16 and pad 14 by immobilizing the antibody or antigen which reacts to the antigen or antibody to be detected to the section 10 and a substrate containing section 19 containing the substrate of the marker enzyme which develops a color through an enzyme reaction in a dried state is provided in the section 10 between the sections 16 and 12.
Patent JP-H03121052-A (JP)
Title: Capillary blood sample-taking small tube and making thereof
Inventor: JIYAN-PIEERU BORIGERU
IPC: B01L3/00
Filed: 1990-09-28
Abstract: PURPOSE: To prevent the danger of infection and simplify the taking, processing and coagulation time measuring work for a blood sample by making a capillary of plastic, distributing a freeze-drying material substantially uniformly extending over the full length in the inside of the capillary, and using a mixture containing a an anti-coagulant and at least one high polymer additive as the freeze-drying material. CONSTITUTION: Empty capillaries 11-13 are called both-end stump capillary, and preferably made of polyethylene or the other suitably plastic, for example, made of one of polypropyrene, polyvinyl chloride, and polycarbonate. Freeze-drying materials 14-16 are substantially uniformly distributed extending over the overall length in the inside of each capillary 11-13. The free-drying material contains an anti-coagulant and at least one high polymer additive as a retaining agent for the anti-coagulant and is manufactured by filling the whole inside with a liquid mixture. The mixture is subsequently freezed and dried in the capillary and in its process, voids 17-19 are produced in the capillary.
Patent JP-H05103060-A (JP)
Title: Cordless phone
Inventor: KOIZUMI SHIGERU
IPC: H04M1/00
Filed: 1991-10-08
Abstract: PURPOSE:To reduce consumption of a battery by measuring an electric field intensity of a reception signal through a control channel with an electric field intensity measurement section so as to control a transmission power to a talking channel. CONSTITUTION:When a call comes, a control section of a master set rings a bell of a slave set 20 and when on-hook of the slave set 20 is detected, a control section acquires the circuit and an electric field intensity measurement section measures the electric field intensity. When it is required to revise the transmission power, the control section controls the transmission power by the transmission section. When a call comes or a handset is hooked on, the slave set 20 sends a line acquisition instruction to the master set to discriminate whether or not the mode is set to the automatic answering mode. The control section 3 sets the usual talking state when it is not set to the automatic answering mode and an electric field intensity measurement section 17 measures the electric field intensity. When the revision of the transmission power is required, the control section 3 controls the transmission power. Assuming that the relation between the electric field intensity and the articulation is stored in advance in the memory and the transmission output is controlled from the data.