baber/WOPTO huggingface dataset:
Patent JP-S61266556-A (JP)
Title: Cold rolled steel sheet having superior press formability for continuous annealing including roll cooling
Inventor: SUDO MASATOSHI
IPC: C22C38/00
Filed: 1985-05-22
Abstract: PURPOSE:To improve the press formability and productivity of the resulting titled steel sheet by adding specified amounts of Cr and B to a steel contg. prescribed amounts of C, Si, Mn, P, solAl and N and by regulating the atomic ratio of B/N. CONSTITUTION:This cold rolled steel sheet consists of, by weight, 0.002-0.06% C, <=0.05% Si, 0.05-0.30% Mn, 0.01-0.30% Cr, <=0.01% P, <=0.04% solAl, 0.001-0.006% N, B in 0.5-2.0 atomic ratio of B/N and the balance Fe with inevitable impurities. The cold rolled Al killed steel sheet has a low yield point, high elongation, a high r-value and superior press formability.
Patent JP-H07315346-A (JP)
Title: Residue and deformation-detecting device for empty case
Inventor: YONEMOCHI YUTAKA
IPC: B65B57/02
Filed: 1994-05-25
Abstract: PURPOSE:To prevent a product from being contaminated, and smooth the filling of products and the transfer of the case by a method wherein a detecting plate which is vertically movable is provided to be facing an empty case at the leading end of a loader, to detect a residue and deformation of the empty case. CONSTITUTION:At the leading end of a loader which replenishes an empty case (1b) to a filling process, a detecting plate 6 which is vertically movable in the direction being perpendicular to the empty case (1b) is provided. When the front end of the empty case (1b) reaches the location of the detecting plate 6, a first stopper 10 comes out to stop the empty case (1b), and a case pressure 13 moves the empty case (1b) to a side guide 14 side. Then, the detecting plate 6 descends and is inserted in the empty case (1b), and the first stopper 10 is released, and the empty case (1b) advances, and the detecting plate 6 moves in the empty case (1b) to detect a residue and a deformation of the case. Then, the empty case (1b) for which the detection is completed stops at a second stopper 18, and the stop is detected by a sensor 20.
Patent JP-S592305-A (JP)
Title: Electric parts having external terminal
Inventor: TAKATANI MINORU
IPC: H01G4/252
Filed: 1982-06-28
Abstract: PURPOSE:To prevent the titled parts from the occurrence of cracks when an external terminal is formed, by a method wherein, in an external terminal of the electric part having a porcelain insulator consisted of a metal oxide, the external terminal is composed of a metal mixed with powder of the same metal oxide as contained in the insulator. CONSTITUTION:A coil part 2 is formed in the interior of a ferrite core 1 composed of Ni-Cu-Zn ferrite or Ni-Mn-Zn ferrite. The mixture of calcinated ferrite powder with Ag paste consisted of Ag 70% and solvent 30% mixed with each other in the rate of 30wt% with respect to Ag, is coated over the ferrite core 1 and baked to form an external terminal 10 in which the ferrite powder is mixed with Ag. The external terminal 10 has the coefficient of thermal expansion very close to the ferrite core 1, so it becomes possible to prevent occurrence of cracks.
Patent JP-H02288799-A (JP)
Title: Piezoelectric speaker
Inventor: TAKAYA TADASHI
IPC: H04R17/00
Filed: 1989-04-28
Abstract: PURPOSE:To prevent an abnormal sound from being generated by forming the diameter of a recessed part in one foaming resin board larger than the diameter of a recessed part in the other foaming resin board, integrating plural lead wires in a housing space and fixing a coating member around the small diameter recessed part of one foaming resin board. CONSTITUTION:In a central part on the facing surface of a foaming resin board 26, a ring-shaped groove 26a is formed in a shape slightly larger than a piezoelectric driver 21 and in a central part on the facing surface of a foaming resin board 25, a ring-shaped groove 25a in a shape further larger than the groove 26a. A silicone adhesive agent is applied to lead wires 27a, 27a and 27b and around the groove of the foaming resin board 26 and afterwards, the foaming resin board 25 is coated with an epoxy adhesive agent and stuck to the foaming resin board 26. In such a case, even when the sticking position of the foaming resin board 26 is slightly deviated, the end part of the groove 25a is not position inner than the end part of the groove 26a. Accordingly, the abnormal sound is not generated in a contact position between the end part of the groove 25a and a silicone adhesive agent layer 28.
Patent JP-H02288800-A (JP)
Title: Piezoelectric speaker
Inventor: TAKAYA TADASHI
IPC: H04R17/00
Filed: 1989-04-28
Abstract: PURPOSE:To prevent a short circuit from being generated between a lead wire and a metal plate by sticking a first insulating tape to one part of a peripheral end in the metal plate of a piezoelectric driver, sticking a second insulating tape on the tape and interposing the plural lead wires between the both insulating tapes. CONSTITUTION:In one part of the peripheral end in a metal plate 21c, a first insulating tape 30 is stuck to cover the upper, lower and side surfaces of the metal plate 21c. The first insulating tape 30 is composed of a flexible material such as vinyl, etc. Thus, even if the lead wire is rubbed with lead wires 27a, 27b and 27c, the coated part of the lead wire is prevented from being peeled off. Even if the coated part is peeled off, the metal plate 21c is prevented from being short-circuited with the lead wires 27a, 27b and 27c. Since second insulating tapes 31 and 32 are stuck so as to cover soldering points 40a, 40b and 40c as well, it can be prevented that the lead wires 27a, 27b and 27c are set in an open state when a piezoelectric driver 21 is vibrated.
Patent JP-S61268295-A (JP)
Inventor: SUGINO TAKESHI
IPC: D06F33/02
Filed: 1985-05-23
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-S5156953-A (JP)
Inventor: ROBAATO JOSEFU FURANAGAN
IPC: H01G4/22
Filed: 1975-09-16
Abstract: A wound AC capacitor is made of resin strips with the electrodes being metal films on resin strips. The capacitor is wound on a hard core and is partially impregnated with a non-halogenated liquid.
Patent JP-H07147983-A (JP)
Title: Monoclonal antibody and fv specific to cd2 antigen
Inventor: MAIKERU ERU DEIIGERU
IPC: A61K47/48
Filed: 1994-05-25
Abstract: An anti-CD2 monoclonal antibody according to the present invention can be: (1) a chimeric monoclonal antibody CD2 SFv-Ig produced by expression of the construct cloned in recombinant Escherichia coli culture ATCC No. 69277; (2) a monoclonal antibody having complementarity-determining regions identical with those of CD2 SFv-Ig; or (3) a monoclonal antibody competing with CD2 SFv-Ig for binding to CD2 antigen at least about 80% as effectively on a molar basis as CD2 SFv-Ig. Anti-CD2 monoclonal antibodies according to the present invention, as well as other antibodies that can modulate the interactions between T lymphocytes and monocytes, can be used to inhibit the production of HIV-1 by HIV-1-infected T cells in HIV-1-infected patients. In another use, T cells treated in vitro can be reinfused into AIDS patients to increase the proportion of functional, non-HIV-1-producing T cells in the patient.
Patent JP-S5539818-A (JP)
Title: Trolley-line holder metal fittings
Inventor: SUGANUMA HIROSHI
IPC: B60M1/234
Filed: 1978-09-08
Abstract: PURPOSE: To prevent wear and tear caused by spark discharge and vibration by providing an insulating and abrasion-resisting collared bush in a movable joint part between a ear fitting and a ear for interrupting a shunt circuit of load current.  
     CONSTITUTION: To construct a collared bush 6, a bush part 8 with a collar 7 on the upper rim and a bush part 10 with a collar 9 on the lower rim sized by the inner diameter of the bush part 8 are prepared. For equipping an ear fitting 2, the part 8 is inserted from above to be supported by the collar 7, and glued and combined by adhesives with the part 10 inserted from the bottom in one body. This construction serves to prevent spark discharge, since an ear 3 and a nut 5 are perfectly insulated from the ear fitting 2 by the insulating and abrashion-resisting bush 6 to avoid the construction of a shunt circuit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S603085-A (JP)
Inventor: TAKATANI MATSUHIKO
IPC: G07D7/00
Filed: 1983-06-21
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-S6156939-A (JP)
Inventor: BERUNAARU CHIBONE
IPC: G01N11/14
Filed: 1985-05-23
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-S63277597-A (JP)
Title: Growth of iii-v compound semiconductor single crystal
Inventor: ONISHI MASAYA
IPC: C30B11/04
Filed: 1987-05-07
Abstract: PURPOSE:To obtain the title single crystal, as the inside of the quartz glass tube is always kept optimum and constant, by monitoring change in the outer diameter of the tube accompanied by vapor pressure change of V-group element always with a TV camera, image-processing the pictures to calculate the change by the non-contact method and adjust the temperature at the vapor-pressure controller. CONSTITUTION:A quartz boat 9 containing stoichiometric amount of III-V group elements is placed in the quartz glass tube 6 and vacuum-sealed. The tube 6 is set in the low-temperature furnace 4 and the high-temperature furnace 5. The vertical motion of the projection 7 on the tube 6 is always monitored by TV camera 8 and the pictures from the camera are image-processed and converted into electric signals. The electric signals are inlet to the controller for the low-temperature furnace with the relation to the data from the thermocouple 2 to control the temperature of the furnace 4. Thus, the form change of the quartz glass tube can be monitored by the non-contact method and direct and precise data are obtained without thermal influence by the detecting rod or the like.
Patent JP-H04340022-A (JP)
Title: Heating cooking device
Inventor: ASAUE ATSUSHI
IPC: F24C7/02
Filed: 1991-05-16
Abstract: PURPOSE:To provide a heating cooking device for use in homes and business such as oven toasters, microwave ovens, and roasters, the heating cooking device including window glass which prevents clouding at the initial stage of cooking from being produced and which has an excellent contamination resistance property. CONSTITUTION:There is formed on a glass 1 surface a contamination resistance film 2 on which fluorine resin is applied and melted or to which a silane surface active agent including a carbon fluoride is chemically absorbed. There is employed as window glass of a heating cooking device one where a hydrophilic organic or inorganic coating agent is physically adsorbed as a clouding preventing agent 3 on the surface of the foregoing contamination resistance film 2. Such use, as window glass, of the contamination resistant glass whose surface lowered in its water repulsing property to same degree manifests an excellent contamination resistance property. Particularly, there is hereby ensured a heating cooking device which is capable of preventing a window glass from being clouded owing to water vapor produced upon heating and cooking foods involving much water and which permits the inside thereof to be enough observable also in cooking.
Patent JP-H07216095-A (JP)
Title: Biodegradable copolymer for drug transfer materix
Inventor: KIN KOGEN
IPC: A61K9/20
Filed: 1994-05-25
Abstract: PURPOSE: To provide a nontoxic biodegradable block copolymer which contains hydrophilic nonbiodegradable and swellable blocks and hydrophobic biodegradable crystallizable and nonswellable blocks, is represented by a specific formula, and does not contain intramolecular crosslinks.  
     CONSTITUTION: A thermoplastic biodegradable multiblock copolymer for a drug delivery matrix is provided which contains (A) hydrophilic nonbiodegradable and swellable blocks and (B) hydrophobic biodegradable crystallizable and nonswellable blocks and is represented by one of formulas I to V [wherein A (-) is polyethylene oxide or the like; B (...) is polylactide, polyglycolide, polycaprolactone or the like; X is an amide, ester, or carbamate linkage or the like; Y is an amide, ester, carbamate linkage or the like for bonding block A to block B or between two block B's; and n is 0-20]. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S61180804-A (JP)
Inventor: YAMANAKA TAKATOMO
IPC: F22B35/00
Filed: 1984-05-31
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-H02291839-A (JP)
Title: Pulse examination apparatus
Inventor: TAKASHIMA MITSURU
IPC: A61B5/0245
Filed: 1989-04-28
Abstract: PURPOSE:To detect the pressure change in a flexible tube due to a pulse by a pressure sensor by mounting three flexible tubes such as rubber tubes to a finger in a wound state to apply pressure thereto from the outside. CONSTITUTION:A flexible tube 1a measuring a pulse of the peripheral side, said in Chinese medicine, a flexible tube 1b measuring a pulse of the middle and a flexible tube 1c measuring a pulse of the cardiac side are respectively arranged to a finger 9 on the terminal, intermediate and heart sides thereof. When air is sent into the air bag 7 built in a cuff 5 through an air tube, pressure is applied to the flexible tubes 1a, 1b, 1c to bring said tubes into contact wit the finger 9 under pressure. Therefore, the respective pressures it he flexible tubes 1a, 1b, 1c are changed by the blood pulses of the flexible of the finger 9 and the changes of those respective pressures are detected as pulse wave signals of the peripheral side, the middle, and the cardiac side by pressure sensors 3a, 3b, 3c.
Patent JP-S63275116-A (JP)
Title: Manufacture of semiconductor device
Inventor: OFUJI TAKESHI
IPC: G03F7/00
Filed: 1987-05-07
Abstract: PURPOSE:To obtain easily the formation of a fine pattern, by performing a process applying a mask wherein a pattern layer almost equal to the pattern pitch of a resist pattern layer to be obtained is formed on a resist film having development properties of negative type and positive type. CONSTITUTION:Resist material having both developing properties of negative type and positive type according to exposure amount is used for a resist film 4. A mask pattern layer 5 is constituted so as to have a pattern wherein the pattern width PW is nearly equal to the neighboring two-pattern pitch Pp of a resist pattern layer 6, and the pattern distance Pc is nearly equal to the pattern pitch between one of these patterns and the further neighboring pattern. Thereby, a pattern of the resist pattern layer 6 is formed on both sides of the pattern of a mask pattern layer 5, so that the pattern of the resist pattern layer can be made fine up to about 1/2 of resolution limit even if the pattern of the mask pattern layer 5 is nearly equal to the resolution limit.
Patent JP-H02291479-A (JP)
Title: Radial pump
Inventor: SUGAWARA RYOSUKE
IPC: F04B1/107
Filed: 1989-04-28
Abstract: PURPOSE:To improve self-priming faculty of a radial pump in a simple structure by providing an impeller on a periphery or on an inner circumference of a member on rotational side in the members that show pumping faculty at the time of relative rotation, and by introducing a fluid energized by the impeller to a pump suction port. CONSTITUTION:In an inner circumference of a housing 1 that is a first member, a torque ring 2 that is a second member is fitted so as to slide and rotate through a first static pressure bearing 3. On a phase position where a bore 3a of the static pressure bearing 3 on the periphery of a circumferential wall 2a of the torque ring 2 is not provided, an impeller 5 is projected perpendicular to the circumferential wall 2a. The projected edge of the impeller 5 is fitted to a groove 1c formed on the inner circumference of a cornical part 1b of the housing 1, whereby a fluid flowing space X is formed. To the cornical part 1b of the housing 1, a pipe 7 is connected, while a space on the side of fluid discharge B is connected to a suction port 8 of a pump main body.
Patent JP-H06321395-A (JP)
Title: Method and device for holding sheet material
Inventor: TAKAHASHI NORIO
IPC: B65H20/14
Filed: 1993-05-13
Abstract: PURPOSE:To utilize also for guide and transfer of sheet material by holding even a thin sheet material without any trouble. CONSTITUTION:A sheet material 1 is moved near a high-velocity air flow 8 flowing along the guide surface 6 of the sheet material. Thus the sheet material 1 is sucked to the guide surface 6 of the sheet material by a pressure difference between the high-velocity air flow 8 and the atmosphere, and held floatedly at an approximately specified interval relative to the guide surface 6 of the sheet material by the high-velocity air flow 8 provided between them.
Patent JP-H11302017-A (JP)
Title: Transparent electrically conductive film
Inventor: SATO KEIJI
IPC: G02F1/1343
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain a transparent electrically conductive film having good electric conductivity and visible light transmittance utilized as a transparent electrode of a liq. crystal display device, a plasma emission display device or the like, a transparent electrode of a solar cell or the like, an IR absorbing or reflecting film, an anti-fog film, an electromagnetic shielding film or the like. SOLUTION: The transparent electrically conductive film comprises a compound oxide consisting essentially of indium (In), antimony (Sb) and oxygen (O), having a defective fluorite type crystal structure and represented by the formula In3 Sb1- XO7-δ (where -0.2<=X<=0.2 and -0.5<=δ<=0.5). The compound oxide may be doped with 0.01-20 at.% one or more elements selected from the group consisting of Sn, Si, Ge, Ti, Zr, Pb, Cr, Mo, W, Te, V, Nb, Ta, Bi, As and Ce as high valence metallic elements or from F, Br and I as halogen elements or carrier electrons may by injected into oxygen holes formed in the compound oxide by reduction annealing.
Patent JP-2000306534-A (JP)
Title: Rotating anode-type x-ray tube device and manufacturing device of it
Inventor: MUKASA YUJI
IPC: H01J9/14
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a rotating anode-type X-ray tube device and a manufacturing device of it, capable of reliably detecting the rotating state of an anode. SOLUTION: A rotating anode-type X-ray tube device 10 is provided with an anode target 12a arranged in a vacuum container 11 for constituting a rotating anode-type X-ray tube, a rotor 12c mechanically connected to the anode target 12a, a stator 14 arranged outside the vacuum container 11 and for giving torque to the rotor 12c, a first support member 15 for supporting the stator 14, a second support member 17 connected to the first support member 15 so that the first support member 15 may be freely rotated, a spring 22 for giving torque to the stator 14 in the same direction as the direction in which the rotor 12c is rotated, and a piezoelectric element 26 for detecting the rotation of the stator 14 in the direction opposite to the direction in which the rotor 12c is rotated.
Patent JP-H06289393-A (JP)
Title: Illuminator
Inventor: SADAMITSU TETSUO
IPC: G02F1/13357
Filed: 1993-04-02
Abstract: PURPOSE:To diffuse the straightly advancing light emitted from a light source and the light advancing in a photoconductive body while totally reflecting in a visual field direction without causing a loss, as to a planar illuminator provided with a light emitting surface having improved efficiency in using the light emitted from a light source and having high brightness and good uniformity. CONSTITUTION:As to the illuminator constituted of a light transmissive photoconductive body 3 provided with a recessed part 2 and a linear light source 4, the volume of the recessed part 2 becomes larger as it is separated from the linear light source 4, and also, the relation between the volume of the recessed part and a distance from the light source 4 is represented by the formula, furthermore, the photoconductive body 3 and the light source 4 are integrally formed, and material 11 whose refractive index is smaller than that of the photoconductive body 3 is interposed in a boundary between the photoconductive body 3 and the light source 4.
Patent JP-S5336503-A (JP)
Title: Desulfurization of heavy oils
Inventor: KIMOTO SANEMI
IPC: C10G29/00
Filed: 1976-09-17
Abstract: PURPOSE: To desulfurize a heavy oil without causing degrading the quality, by adding an alkali metal hydroxide to the petroleum heavy oil having a specific carbon residue value, and heat-treating the mixture. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61270150-A (JP)
Inventor: MASUYAMA FUJIMITSU
IPC: B21C37/06
Filed: 1985-05-27
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-2000305510-A (JP)
Title: Driving method of ac plasma display panel
Inventor: ITO KOJI
IPC: G09G3/298
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To reduce a cost by reducing a withstand voltage of a data electrode driving circuit, and to reduce a power consumption of the data electrode driving circuit. SOLUTION: A potential of a scanning electrode (for example, a potential of a scanning electrode SCN1 at the time t2) Vi (V) applying a scanning waveform is set lower than a potential of the scanning electrode Vf (V) at an application finish time t1 of an initialized waveform, and also a potential of a sustaining electrode Vq (V) at the time of applying the scanning waveform is set lower than a potential of the sustaining electrode Vp (V) at the application finish time t1 of the initialized waveform.
Patent JP-H01284228-A (JP)
Title: Optical system for laser scan eye-ground camera
Inventor: SEKINE AKIHIKO
IPC: A61B3/14
Filed: 1988-05-09
Abstract: PURPOSE:To lessen scatter in inspection due to age and conditions by providing an optical system with a luminous flux diameter adjusting means adjusting the luminous flux diameter of laser beams. CONSTITUTION:A light receiving optical system is equipped with an optical system ranging from a beam splitter 3 to an object lens 11, a beam expander 12 acting as a luminous flux diameter adjusting means, a light collecting lens 13, a pin hole plate 14 and with a photo diode 15 acting as a light receiving section. Luminous flux reflected by an eye-ground E1 comes into the beam splitter 3 from the object lens 11 while being guided by a polygon mirror 4 so as to be reflected to the beam expander 12 side. The reflected luminous flux is changed in diameter by the beam expander 12 while being adjusted so that the flux is collected into the pin hole 14a of the pin hole plate 14 by the light collecting lens 13 so as to let the flux come into the photo diode 15. The pupil diameter of the light receiving optical system is specified by the effective diameter of the beam expander 12. When there exists no eclipse therefore in the lens of a scanning device A, if only the expander 12 which is different in a variable power ratio is ready for use, the pupil diameter can thereby be changed by replacing the expander.
Patent JP-H05280954-A (JP)
Title: Image processor
IPC: G06T1/00
Filed: 1992-04-03
Abstract: PURPOSE:To properly detect a position of a specific part of a subject even if an image is an enlarged image by matching patterns between first and second image data and obtaining the position on a logic plane of the specific part of the subject. CONSTITUTION:A ROM 18 stores second (third) image data which is a pattern wherein voltage data of a specific range including one (other) edge of reference inner leads of a lead frame 14 is made into a graph on a second (third) logic plane logically formed in a memory space. An MPU 22 creates first image data made into a graph on a first logic plane based on the voltage data of the inner lead to be inspected created via a CCD camera 10 and stores it in a second memory 20b. The first image data and the second and third image data are pattern-matched to obtain a distance between both edges of the inner lead to be inspected, that is width. Further determination is performed as to whether the obtained width is within an allowable range with respect to reference width.