baber/WOPTO huggingface dataset:
Patent JP-H01280444-A (JP)
Title: X-ray ct scanner device
Inventor: YOSHIDA HISASHI
IPC: A61B6/03
Filed: 1988-04-30
Abstract: PURPOSE:To secure the space for arrangement of an apparatus for inspection and remedy, and simultaneously, to efficiently execute a diagnosis by obtaining a recomposing image as to a surface prepared between an X-ray source and a multichannel X-ray detector based on X-ray transmission data from many directions obtained from the exposing radiation of the X-ray in rotating a U-shaped arm and using it for the diagnosis of a subject. CONSTITUTION:A subject P gets on a top board, and he is lifted. Next, the top board is made to advance (a scannogram is photographed according to a necessity), and a necessary diagnostic part is made to approach a part corresponding to a main body gantry. On the other hand, the whole of a supporting body 12, a rotating mechanism 13 and a U-shaped arm 14 is made to attain to the necessary photographing part of the subject P by driving a traveling base 11. Thus, the locating of the photographing is completed, and in an operation room, an operator operates a console, he pushes a photographing switch, the rotating mechanism 13 is rotated, simultaneously, the X-ray is expose-radiated from an X-ray source 15, a data collection is executed by a data collector, the sliced image of the above-mentioned photographing part is prepared, and it is displayed. Since both of the part corresponding to the main body gantry and the subject P can be made to approach and separate at the time of photographing, the arrangement space of the apparatus for the check and remedy can be secured at the time of special inspecting and remedying.
Patent JP-S5812133-A (JP)
Title: Production of magnetic recording medium
Inventor: SHINOHARA KOUICHI
IPC: C23C14/04
Filed: 1981-07-10
Abstract: PURPOSE:To improve the orientation properties of an axis C and increase the efficiency of vapor deposition, by keeping a masking shield that defines the incident angle at a high temperature when a magnetic layer is vapor-deposited on a moving substrate. CONSTITUTION:A substrate 10 moves toward an arrow A, and an evaporating material 11 held in a container 16 is vapor-deposited to the substrate 10. The 1st and 2nd masks 12 and 13 define the incident angle of the steam in the case of the vapor deposition. The masks 12 and 13 are impacted by the heat electrons produced by filaments 14 and 15 and then heated to be kept at a high temperature.
Patent JP-H04313513-A (JP)
Title: Classifying method for number of article to be conveyed
Inventor: MATSUI SHOJI
IPC: B65G43/08
Filed: 1991-04-11
Abstract: PURPOSE:To perform counting of the number of articles regardless of a speed difference by counting a first article by means of first photo-sensors and counting the number of a second and following articles by means of second photo sensors in the article discharge positions of vertical belts positioned facing each other on both sides of a carriage conveyor. CONSTITUTION:A pair of vertical belts 2 and 2' are positioned facing each other in a position in the vicinity of the terminal of a carriage conveyor 1 and on both sides of the conveyor. First photo-sensors 7 and 7' to count a first article to be classified are disposed such that an optical path is positioned on B. Further, second photo-sensors 6 and 6' to count the passage of second and following articles of the number N of articles by time-base are disposed such that an optical path is positioned on A. Namely, from a moment when the optical paths of the photo-sensors 7 and 7' are cut off by a first article P delivered from the vertical belts 2 and 2', a light shield time is detected by the second photo-sensors 6 and 6'. After a lapse of the passing time of the number (N-1) of articles, the vertical belts 2 and 2' are stopped and classified of the article P is carried out.
Patent JP-S5810605-A (JP)
Title: Distance measuring apparatus
Inventor: MASUNAGA MAKOTO
IPC: G02B7/32
Filed: 1981-07-10
Abstract: PURPOSE:To simplify adjustment and eliminate a movable section by digitally processing signals with a storage type image sensor used in a light receiving system. CONSTITUTION:Infrared beam from an infrared light emitting diode 16 is reflected on an object 20 to be measured through a projection lens 18 and enters a plurality of light receiving elements of a storage type line sensor 26 by way of an infrared transmission filter 24 arranged with a fixed reference length (l) set from a lens 18 and a light receiving lens 22 to maximize the quantity of incidence light at the bit position corresponding to distance to an object 20. Video signals corresponding to each bit of the line sensor 26 are A-D converted 30 sequentially, written into a fixed address of a RAM32 and stored into a register 34. By acommand from a sequence controller 40, the position of the light receiving element is computed 36 as distance to an object 20 when the differential signal of the diode 16 becomes the largest between the lighting and non- lighting thereof.
Patent JP-H08298867-A (JP)
Title: Water holding material for cut flower
Inventor: KAKISHITA OSAMU
IPC: C08L71/02
Filed: 1995-05-02
Abstract: PURPOSE: To obtain a water holding material for cut flowers, comprising a water absorbing sheet consisting essentially of a polymeric compound comprising a specific recurring unit without adversely affecting flowers or leaves due to the practice of moderate water supply to the cut flowers and elution of water in a small amount, good in keeping quality and suitable for roses, etc. CONSTITUTION: This water holding material for cut flowers comprises a water absorbing sheet (having preferably 30-200μm thickness) consisting essentially of a polymeric compound comprising a recurring unit of formula I [A comprises CH2 CH2 O and CH2 CH(C2 H5 )O and its addition form is formula II  (m), (n) and (p) are each a positive number of >=1; the weight ratio 44[(m)+(p)]/72n calculated from the repetitive numbers (m), (n) and (p) is set at (8/2) to (9/1)}; X is a residue of an organic compound having 2 active hydrogen groups; R2 is a compound residue of dicarboxylic acids]. Furthermore, the water absorbing sheet is preferably cross-linked.
Patent JP-S59232542-A (JP)
Inventor: GOTOU YUTAKA
IPC: A61G13/00
Filed: 1983-06-16
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-S5633969-A (JP)
Title: Cylindrical scanning type recording device
Inventor: OGAWA SHIYOUZOU
IPC: G01D15/24
Filed: 1979-08-27
Abstract: PURPOSE: To enable press winding with a simple mechanism by a method wherein a drum is rotated instantaneously and intermittently by the use of the stored energy of a prime moven when recording paper is wound round the drum.  
     CONSTITUTION: When the surface of recording paper 19 is pressed on the surface of the drum 1, being squeezed through a bar 13, the rotational load of the drum 1 becomes large. Then, a clutch 3 being once released, a motor 4 is made to rotate freely, thereby the rotational energy being stored. Next, when the clutch 3 is set rapidly through a control circuit, the drum 1 rotates a little with the stored energy of the motor 4. However, since the motor 4 is put in the excessively-loaded state, it stops, being kept in the stae of ON. Then, the clutch 3 being released immediately, the free rotation of the motor 4 and the storage of the rotational energy are performed again. This operation being repeated, the press windng of the recording paper 19 round the drum 1 is performed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61265405-A (JP)
Title: Liquid fuel combustion device
Inventor: TSUKADA ICHIRO
IPC: F23D3/32
Filed: 1985-05-20
Abstract: PURPOSE:To improve operability, by a method wherein, in a split formed-core vertical movement type liquid fuel combustion device, total combustion is enabled through control of the ignition control device of an ignition heater, and total fire-extinguishing is practicable by means of a fire-extinguishing control device. CONSTITUTION:With an ignition control body 55 depressed, control levers 42 and 43 are lowered, shafts 38 and 39 are rotated, and cross 11 and 12 are projected onto a fire tray 18 through movement of shafts 86 and 87 by means of arms 80 and 81. During the pressing of the control body 55, a suspension lever is lowered, an elevating frame body is raised to rotate an arm body counterclockwise, and a heater is forced into contact with the cores 11 and 12 for ignition. With a regulation control body 52 pushed up, the cores 11 and 12, simultaneously,are lowered. With a high and low switching control body 54 being pushed up, a spring 49 is rendered effective, the lever 43 is returned, and a second control shaft 39 is reversed to lower a second core for fire- extinguishing. In which case, a shield plate 90 shields a notch to prevent evaporated gas from leaking. Further, depressing of a fire-extinguishing control body causes lowering of both first and second cores.
Patent JP-S60962-A (JP)
Title: Safety device of sheet-fed rotary printing press
Inventor: ISHIDA MASAAKI
IPC: B65H7/06
Filed: 1983-06-17
Abstract: PURPOSE:To provide the safety device preventing the damage of printing press by detection of bad carrying papers in printing, by a method wherein the safety device consists of the detector for detection of bad carrying papers so arranged to be able to swing so that its one end approaches and opposes the peripheral surface of printing cylinder and of the switch operated thereby. CONSTITUTION:Both end sides of detector 11 are supported by journal so that one end of sensor 11 for detection of bad carrying paper approaches, opposes the peripheral surface on the downstream side in the rotary direction of a blanket cylinder 7 and swings. At the same time, the rollers 12 and 12 in contact with bearers 7a and 7a at both ends of the blanket cylinder 7 are provided, and a pair of left and right levers are supported by journal under the state where the roller 12 is energized to be in contact with the side of the blanket cylinder 7 on the stay 14 transversely bridged between principal body frames 13 and 13 on both sides. When the sensor 11 is swung and rotated by the bad carrying paper, it is detected and the contact is closed. The limit switch 16 sending stop signal at that time, is annexed.
Patent JP-S585094-A (JP)
Inventor: PIITAA MAIKERU FURAMU
IPC: H04N11/04
Filed: 1982-06-24
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-S5334854-A (JP)
Title: Self-emulsifiable silicone composition
Inventor: YAE TERUMI
IPC: C08L83/00
Filed: 1976-09-14
Abstract: PURPOSE: The title composition with high mechanical and storage stability of the emulsion easily obtained on addition of water, comprising dimethyl polysiloxane and two sorts of methyl polysiloxane-polyoxyalkylene block copolymer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07320001-A (JP)
Title: Character recognition device and method for referring to recognition dictionary
Inventor: SUZUKI KENJI
IPC: G06K9/62
Filed: 1994-05-24
Abstract: PURPOSE:To improve the character recognition rate by automatically optimizing a recognition dictionary according to the user's habit of writing. CONSTITUTION:A recognition processing part 2b compares a stroke pattern which is inputted from a position input device 1 with character patterns in the recognition dictionary in an external storage device 4 and displays recognition candidates through a display device 3 in the decreasing order of their similarities; and then the total frequency of the character pattern in the recognition dictionary that the user employs as his or her intended character is stored in the recognition dictionary, and skip marks are added to character patterns which are low in total frequency and discarded in subsequent recognition preprocessing to automatically generate the recognition dictionary which is improved in the hit rate of recognition candidates for the specific writer. Consequently, the recognition rate of handwritten characters is improved and the character input speed is increased.
Patent JP-H01279736-A (JP)
Title: Heat treatment for beta titanium alloy stock
Inventor: ITO KUNIO
IPC: C22F1/18
Filed: 1988-05-02
Abstract: PURPOSE:To improve strength level without deteriorating ductility by applying cold working to a Ti-V-Cr-Sn-Al beta Ti alloy and then subjecting the above to two-stage aging treatment under specific conditions. CONSTITUTION:A beta Ti alloy which has a composition containing, as principal components, 14-16%, by weight, V, 2.5-3.5% Cr, 2.5-3.5% Sn, and 2.5-3.5% Al and having the balance Ti with inevitable impurities is cold-worked at >=10% draft. Subsequently, the above alloy is subjected to first direct aging treatment consisting of heating to 500-<700 deg.C and holding for 2min-1hr and successively to second aging treatment consisting of holding at 350-550 deg.C for >=2hr. By this method, a beta Ti alloy stock combining a strength of the level of about 130-170kgf/mm<2> with a fracture elongation of >=about 5% can be obtained.
Patent JP-S601900-A (JP)
Inventor: SUZUKI KOUZOU
IPC: H05K13/04
Filed: 1983-06-17
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-H047912-A (JP)
Title: Glitch reduction circuit for d/a converter
Inventor: KAMATA MASAYUKI
IPC: H03M1/08
Filed: 1990-04-25
Abstract: PURPOSE:To reduce glitch due to junction capacitance of an analog switch by adjusting an attenuation of an attenuator and to driving the analog switch with a minimum control voltage. CONSTITUTION:The circuit is provided with a logic signal latch circuit 2 receiving a latch signal 1 and plural logic signals 11-13, plural attenuators 21-23 connecting one to one to each of plural outputs of the latch circuit 2, plural analog switches 41-43 comprising FETs and receiving a threshold voltage 5 as a 2nd input and outputs of the attenuators as 1st input by one to one and plural constant current circuits 31-33 connecting to the analog switches by one to one to regulate the attenuation of the attenuators and to drive the analog switches at a minimum control voltage.
Patent JP-H047892-A (JP)
Title: Manufacture of circuit board provided with electrode
Inventor: SAGARA HIDEJI
IPC: H05K3/24
Filed: 1990-04-25
Abstract: PURPOSE:To easily mass-produce the circuit board irrespective of the number of interconnections by using a mask for electrode formation whose opening part for electrode formation has a prescribed shape. CONSTITUTION:The surface of a metal 3 of a substrate 1 is covered with a resist 4 for circuit pattern formation; metal parts corresponding to circuit patterns are plated; the resist is removed; parts other than the circuit patterns of the metal 3 are removed. Then, the surface is covered with a resist 5 for electrode formation; the resist 5 for electrode formation in electrode formation parts is removed by using a mask for electrode formation, which has openings in prescribed shapes; the electrode formation parts of the metal are plated; the residue of the resist 5 for electrode formation is removed. Since the mask for electrode formation is used and the opening parts for electrode formation in the mask have the prescribed shaped, the opening parts in the mask can be aligned with the electrode formation parts at tips of interconnections collectively and simply irrespective of the number of interconnections, and this circuit board can be mass-produced easily.
Patent JP-S601360-A (JP)
Title: Main bearing structure for internal-combustion engine
Inventor: TAGUCHI YOSHIO
IPC: F02F7/00
Filed: 1983-06-17
Abstract: PURPOSE:To check the bend deformation of a crankshaft as well as to aim at the promotion of noiselessness and lightweightiness, by installing a bearing beam, which is constituted of what a pair of bearing cap parts inclusive of a cylinder is coupled with a beam part, at least these cylinders at both ends. CONSTITUTION:In this four-cylinder engine, plural bulkheads 13 are formed so as to partition each cylinder 12, while a bearing cap 14 as separately formed is locked to the center bulkhead 13 with bolts 15. In the above constitution, at two bulkheads 13 at both front and rear ends, there is provided with each of bearing beams 18 constituted of what a pair of bearing cap parts 16 are coupled with each other through two parallel beam parts 7, and each of these bearing cap parts 16 is locked to each bulkhead 13 with bolts 15. With this constitution, both front and rear end parts of a crankshaft being large in bend deformation in time of rotation are supported by the said beam parts 18, thus the desired end comes to fruition.
Patent JP-S5980682-A (JP)
Title: Novel indolidine derivative, manufacture and medicine
Inventor: JIRUBEERU ROTSUSHIIRUZU
IPC: C07D471/04
Filed: 1983-06-17
Abstract: Indolizine derivatives corresponding to the general formula: <IMAGE>   and the pharmaceutically acceptable acid addition salts thereof, wherein: R represents a straight- or branched-chain alkyl radical having from 1 to 4 carbon atoms or a phenyl radical, R1 represents a straight- or branched-chain alkyl radical having from 1 to 6 carbon atoms, X1 represents hydrogen, chlorine, bromine, methyl or methoxy, A represents a radical of the formula:   <IMAGE>  in which X2 represents hydrogen, chlorine, bromine, methyl or methoxy, n represents 1 or 2, a process for preparing said derivatives, pharmaceutical or veterinary compositions containing at least one of said derivatives and a method of treating pathological syndromes of the heart by administration of at least one of said derivatives to a subject in need of such treatment.
Patent JP-H06300909-A (JP)
Title: Formation of diffraction grating by using holographic interference exposing method and optical semiconductor device using the same
Inventor: FURUKAWA YUKIO
IPC: H01L21/027
Filed: 1993-04-13
Abstract: PURPOSE:To provide the method for formation of diffraction gratings capable of easily forming extremely fine diffraction gratings for first order diffraction, etc., of DFB, DBR lasers, etc., with good accuracy and the optical semiconductor device formed by using this method. CONSTITUTION:This method for formation of the diffraction gratings by using a holographic interference method has a stage for applying a photoresist 2 having a reciprocity on a substrate 1. The method includes a stage for applying a prescribed phase shift to either or both of the two light waves used for interference, a stage for exposing the photoresist 2 after the stage for imparting the phase shift and a stage for etching the substrate 1 with the photoresist 2 as a mask. The photoresist 2 is subjected to multiple exposing of (n) times while the phases of the two light waves are shifted by 2pi/n each. The diffraction grating 7 of the optical semiconductor device is formed by the above-mentioned method for formation of the diffraction grating.
Patent JP-H08289078-A (JP)
Title: Facsimile equipment
Inventor: NAKAMURA JUNICHI
IPC: H04N1/00
Filed: 1995-04-12
Abstract: PURPOSE: To read normally a set original at all times by preventing a meandering feed of the original in the case of reading the original. CONSTITUTION: A B4 width sensor 8 or an A4 width sensor 9 senses a width of a set original. When an original arrival sensor 7 sensing the arrival of the original to a read position senses the original, a B4 electromagnetic clutch 10 or an A4 electromagnetic clutch 11 is operated to fix original width guides 1a, 1b. When the original arrival sensor 7 does not sense the carried original, the fixing of the original width guides 1a, 1b is released.
Patent JP-H0983026-A (JP)
Title: Magnetic sensor
Inventor: HISAGAI YUICHI
IPC: H01L39/22
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To enhance the flux resolution by forming an artificial grain boundary of hooked pattern at the weakly coupled part of an SQUID and forming no grain boundary at other part thereby reducing the noise. SOLUTION: Slit patterns G1 , G2 for forming weakly coupled parts X1 , X2 are formed on an SQUID in parallel with the long side of a rectangular hole pattern H. A step shown by a dot line S is previously formed on a substrate and coated with Y1 Ba2 Cu3 O7-x to form an artificial grain boundary at the weakly coupled parts X1 , X2 thus obtaining a Josephson junction. The step shown by a dot line S describes a bent pattern in order to prevent formation of grain boundary on the annular current path of SQUID except the weakly coupled parts X1 , X2 . This structure reduces noise and enhances the flux resolution.
Patent JP-S62267526-A (JP)
Title: Power generating method
Inventor: OSAKI KOZO
IPC: H01M8/04
Filed: 1986-05-15
Abstract: PURPOSE:To improve the adaptability to a fluctuation in power load, by providing a pressure-resistant gas reservoir for temporarily storing a fuel gas formed from a fossil fuel. CONSTITUTION:A fossil fuel and a gasifying agent are supplied through pipes 1 and 2 to a gasifier 3. After a fuel gas formed is refined, it is burnt in a gas turbine 12 to drive a generator 17. A pressure-resistant gas reservoir 13 is provided between a desulfurizer 9 and the gas turbine 12 to temporarily store the fuel gas therein at a decrease in generating load. At an increase in the generating load, the fuel gas stored is supplied through a pipe 19 to the gas turbine 12. Thus, the adaptability to a fluctuation in generating load may be improved.
Patent JP-H03128957-A (JP)
Title: Thermoplastic elastomer composition
Inventor: IMAI TAKATERU
IPC: C08L25/04
Filed: 1990-04-27
Abstract: PURPOSE:To obtain a thermoplastic elastomer composition improved in the properties of E-EB TPE and being useful for automobile interior and exterior furnishings, industrial parts, etc., by blending a butadiene block copolymer having a specified 1,2-vinyl bond content with a crystalline thermoplastic polymer. CONSTITUTION:A thermoplastic elastomer composition is obtained by blending 99-1 pts.wt. hydrogenated polymer prepared by hydrogenating at least 90% of the butadiene parts of a linear or branched block copolymer comprising polybutadiene block segments (A) (a 1,2-vinyl bond content <=20%) and block segments (B) of polybutadiene or a butadiene/aromatic vinyl compound copolymer (a 1,2-vinyl bond content of the butadiene part of 25-95 %) and having a block structure: A-(B-A)n or (A-B)m (wherein (n)>=1 and (m)>= 2) with 1-99 pts.wt. thermoplastic resin and/or rubbery polymer.
Patent JP-H10284415-A (JP)
Title: Imaging position detecting apparatus and manufacture of semiconductor device
Inventor: NAGAYAMA TADASHI
IPC: G03F7/20
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an imaging position detecting apparatus which can obtain a measured result sufficiently coinciding with a position and shape of a focusing plane caused by test exposure. SOLUTION: A reference pattern 24a is positioned on a conjugate plane of a projection optical system 11 of a reticle 9 pattern, the reference pattern 24a is illuminated from a side opposite to the optical system 11. The apparatus measures a quantity of light flux passed through light transmission regions of the reference pattern, reflected by the reticle pattern, and returned to the light transmission regions of the reference pattern; moves the reference pattern to a plurality of heights in the optical axial direction to measure quantities of light at the respective heights; and finds a best focus height of an image in the projection optical system of the reticle pattern on the basis of light quantity distributions in the optical axial direction. The apparatus includes a means for finding average height of the distributed quantity of light.