baber/WOPTO huggingface dataset:
Patent JP-H09102903-A (JP)
Title: Image pickup device
Inventor: MIYAO HARUHIKO
IPC: H04N5/232
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the image pickup plane of an imaging device in each zoomed area by providing an automatic camera shake correction switch part and a camera shake correction mode operating part. SOLUTION: An automatic camera shake correction switch part 7 receives a mode signal 15 from a camera shake correction mode operating part 8, transmits a camera shake correcting operation control signal 19 to a signal processing control part 6 based on a zoomed area signal 18 of a zoom control part 4, cancels camera shake correction in an optical zoomed area and switches the operation of camera shake correction. At such a time, at the control part 6, the size of segmentation of an image pickup picture 21 is decided based on the size of a margin area 23 for camera shake correction generated by electronic zooming without generating any area 23 in the optical zoomed area, and image instability caused by camera shake is corrected by displacing a position 16 of the segmentation of the picture 21 based on a shaking angle signal 14.  Thus, resolution can be secured in the optical zoomed area without reducing the size of the segmentation of the picture 21.
Patent JP-H02105623-A (JP)
Title: Output circuit
Inventor: AOKI NORI
IPC: H03K17/567
Filed: 1988-10-13
Abstract: PURPOSE:To prevent a through current from being generated in a second bipolar transistor, etc., by providing a MOS transistor which quickly discharges the electric charge of the base parasitic capacitor of a second bipolar transistor at the time of transiting the level of an input signal. CONSTITUTION:An N-channel MOS transistor M1 whose gate is connected to the collector of a first bipolar transistor Q1, and whose source to a ground terminal, and whose drain to the emitter of the first bipolar transistor Q1 and is turned on when the first bipolar transistor Q1 is turned off is provided. And the value of a resistor R1 is increased as far as possible in a range possible to perform the on and off driving of a bipolar transistor Q2. Therefore, the electric charge in the base input capacitor, etc., of the bipolar transistor Q2 when the input signal IN is set at a high level is quickly discharged by the MOS transistor M1 and the resistor R1, which quickly sets the off-state of the bipolar transistor Q2. Thereby, when a bipolar transistor Q3 is turned on, the bipolar transistor Q2 is turned off, which prevents the through current from being generated.
Patent JP-H10106470-A (JP)
Title: Charged corpuscular beam transfer device
Inventor: OKINO TERUAKI
IPC: H01J37/21
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To correct the imaging characteristic of a transfer image on wafer for reducing a jointing error or a superposition error at the time of transferring a mask pattern through the split transfer method of the like. SOLUTION: Electron beams EB transmitted through the opening of an aperture plate 31 are deflected with deflection systems 12A and 12B for visual field selection, and changed to parallel beams via a condenser lens 11C. Then, the parallel beams are incident on an irradiation zone 33 on one small zone of a mask 1. Thereafter, a pattern image within the small zone is transferred to wafer 5 via a projection lens 14 and an objective lens 15. Furthermore, the magnification or rotation angle of the irradiation zone 33 is corrected via a lighting characteristic correction system 30, and the magnification or rotation angle of a transfer image on the wafer 5 is corrected through the lenses 14 and 15, and a rotation correction lens 62.
Patent JP-H1189851-A (JP)
Title: Ultrasonic trocar system
Inventor: ISHIKAWA MANABU
IPC: A61B17/34
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic trocal system which is good in insertability and has high safety. SOLUTION: An ultrasonic wave transmission member 5 connected to a horn is inserted into a trocal tube 2 via a convergent adapter 6 provided with a convergent part 6a at its front end. The convergent part 6a of the convergent adapter 6 is provided with a first tapered part 61 which is formed with a taper angle to make the outside diameter gradually smaller than the outer periphery diameter size toward the front end at θ1 and a second tapered part 62 which exists nearer the front end side than the first tapered part 61 and is formed with the taper angle to make the diameter further gradually smaller than the small diameter part of the first tapered part 61 toward the front end at θ2.  The relation of (the taper angle θ1> the taper angle θ2 is set between the taper angle θ1 of the first tapered part 61 and the taper angle θ2 of the second taper angle θ2 of the second tapered part 62. Namely, the second tapered part 62 is formed more acutely than the first tapered part 61.
Patent JP-H03119980-A (JP)
Title: Multipler sweetness composition containg dipeptide sweetener and starch hydride hydrolysate, and making thereof
Inventor: RUUSHII RII UON
IPC: A23L27/30
Filed: 1990-09-27
Abstract: PURPOSE: To reduce cost, problems on safety, taste and calorie, ablating property, etc., by using a synergistic sweet compsn. prepd. by blending a specified strong peptide sweetener with a hydrolyzate of hydrogenated starch. CONSTITUTION: L.α-aspartyl.D-alanine N-(2,2,4,4,-tetramethyl-3-thiethanyl)amide is mixed with a hydrolyzate of hydrogenated starch preferably in a weight ratio of 0.02:99.98 to 1:99 to obtain the objective synergistic sweet compsn. The hydrolyzate preferably has <=19% DP-1 value, <=60% DP-2 value, <=3% DP-20 value or above and the balance DP-3 to DP-20 value. The synergistic sweet compsn. is added to an edible compsn. by 10-50wt.% of the amt. of the edible compsn.
Patent JP-H1099988-A (JP)
Title: Working equipment
Inventor: MURAI TORU
IPC: B23K26/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To facilitate machining of the stock on a machining table and carriage of a residual material by providing a supporting means of the stock, a machining energy feeding means, a residual material sucking means, and an indicating device to indicate the positions in a continuously arranged manner. SOLUTION: When a machining position calculating circuit 7 calculates the machining position of a stock 3 in accordance with the machining program stored in a memory 5, an indication position calculating circuit 12 calculates the shape of the stock 3 and the machining shape based on the machining locus of the stock 3. In addition, the indication position calculating circuit 12 calculates the indication positions of a frog pin 2, a clamp 4, and a suction pad 17 based on the position data of the frog pin 2 stored in a frog pin position memory 14, the position data of the clamp 4 stored in an obstacle position memory 15, and the position data of the suction pad 17 stored in a suction pad position memory 16.  A display 13 indicates on a display screen the position of the frog pin 2, the position of the clamp 4 and the position of the suction pad 17 based on the indication positions calculated by the indication position calculating circuit 12.
Patent JP-H09100691-A (JP)
Title: Method of collecting asphalt core, and auxiliary tool therefor
Inventor: SATO YUJI
IPC: E21B25/00
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To save the labor for collecting work of asphalt core. SOLUTION: A guide ring 12 for guiding a core bit 6 on the tip of an electric drill 1 is formed. Footrest parts 15 are integrally provided on both lateral sides of the guide ring 12. A worker puts feet F on the footrest parts 15 to fix an auxiliary tool 11, the core bit 6 is fitted to the guide ring 12 of the auxiliary tool 11 to cut a paved surface R. A core K can be straightly collected without separately using a lifting device.
Patent JP-S63113143-A (JP)
Title: Air-fuel ratio controlling method for internal combustion engine
Inventor: KUBO SATORU
IPC: F02D41/00
Filed: 1986-10-30
Abstract: PURPOSE:To prevent overrichness from occurring, by determining the air-fuel ratio control output value on the basis of reference value corresponding to load, the learning compensation value stored at each driving area and engine temperature at a time when an air-fuel ratio feedback condition is not effected and the engine temperature is more than the specified value. CONSTITUTION:Each detected value of a vacuum switch 7, a suction absolute pressure sensor 10, a crank angle sensor 11, a cooling water temperature sensor 12, a suction temperature sensor 13 and an oxygen sensor 14 is inputted into a control circuit 20. When cooing water temperature is more than the specified value (for example, 80 deg.C), it judges that an air-fuel ratio feedback control condition is effected, whereby it reads the reference value of air-fuel ratio control conformed to suction absolute pressure and engine speed, and the feedback correction value based on the detected value of the oxygen sensor 14 is calculated by a proportional integral, whereby a linear type solenoid valve 9 is controlled. And, when the cooling water temperature fails to satisfy the feedback condition and is more than the ordinary one (for example, 30 deg.C), the feedback correction factor is set down to 1, and the output value is determined on the basis of the correction value that makes an air-fuel ratio larger according to the learning correction factor corresponding to the suction absolute pressure and the engine speed found out of reference value and feedback compensation and a cooling water temperature rise.
Patent JP-H10112441-A (JP)
Title: Manufacture of silicon doped with phosphorus
Inventor: RYO JUHIN
IPC: H01L21/261
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To make an irradiation installation of small thermal neutron/fast neutron ratio usable to CZ silicon further readily and avoid excess deposition by providing a working recipe for enabling neutron exchange doping method to be applied to CZ silicon crystal well. SOLUTION: The recipe called a neutron reinforcing S curve (n-S curve) shows how to harmonize CZ silicon single crystal having a specified oxygen content and a specified neutron supply source having a known cadmium ratio CR (thermal neutron/fast neutron ratio), generally, a large irradiation flux amount of 10<18> cm<2> or more. If a neutron supply source of low CR (5 to 20) is used for CZ silicon single crystal having an initial oxygen content of [O1 ]0 =9 to 14ppma when a large number of vacant lattice points are produced by a rapid element of a low CR neutron supply source according to an n-S curve, satisfactory CZ silicon crystal of an NTD method can be obtained.
Patent JP-H1180306-A (JP)
Title: Urethane resin composition
Inventor: MORIKAWA TOSHIYUKI
IPC: C08G18/32
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a urethane composition improved in performances such as heat resistance, adhesiveness, hydrolytic resistance, etc., of a cured reaction product, by including a phenol-based compound containing a cyclic terpene skeleton in the molecule as a hydroxyl component. SOLUTION: This composition comprises a mono- and/or a polyoxyalkylenemonool of a phenol-based compound [a reaction product of a cyclic terpene compound and a phenol compound such as an adduct of one molecule of a cyclic terpene/one molecule/two molecules of a phenol obtained by addition of one molecule of a cyclic terpene compound of formula I (X1 to X4 are each H, a 1-5C alkyl or OH) or formula II and two molecules of a phenol compound substituted with a 1-5C alkyl group or a hydroxyl group, etc.] or a mono- and/or a polyoxyalkylenepolyol of a phenolic compound containing a cyclic terpene skeleton in the molecule as a hydroxyl component.
Patent JP-H02106244-A (JP)
Title: Pallet changing device
Inventor: KITAMURA KOICHIRO
IPC: B23Q7/00
Filed: 1988-10-17
Abstract: PURPOSE:To change a large pallet surely and smoothly without need for using a large hydraulic cylinder and a motor by moving the pallet in the direction of a table using the driving force of the table via a simple moving mechanism. CONSTITUTION:As a motor 45 is operated, a feed screw 50 is rotated via a sprocket 46, a chain 47, and a sprocket 48. Thereupon, although a nut 49 is relatively fed with respect to the feed screw 50, since the nut 49 is fixed to a bracket 41a provided on a frame 41, the feed screw 50 is moved in the axial direction, i.e., in the Y direction while being rotated. Hence, a slide body 43 together with the feed screw 50 is moved in the Y direction. As the slide body 43 is fed in the Y direction, both pallets 4, 14 are also moved in the Y direction. At this time, since the stopper pin 74 of a cylinder 73 is inserted into the holes of the pallets 4, 14, the pallets 4, 14 are unable to be moved in the X-axis direction. Then, at the time of moving the pallets 4, 14 onto a table, the stopper pin 74 is retracted to slide the pallets 4, 14 in the X direction.
Patent JP-2000078698-A (JP)
Title: Headphone
Inventor: KATAGAWA HIROSHI
IPC: H04S1/00
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a headphone enhanced in presence and little in feeling of tiredness due to long listening by arranging a sound source forward of a human's pinna and locating a sound image by using a headphone at a fixed point outside the head. SOLUTION: This headphone is formed into the shape that a closed type headphone covers a pinna 4 and a sound source 7A is installed in a baffle holding body 7B so that it comes forward of the pinna 4. In this constitution, a sound wave 8A can be vertically made incident to an inner surface of the pinna 4. By a forward sound source headphone of the constitution like this, the incident sound wave 8A is made incident to the inner surface of the pinna 4, which is reflected and passes an external auditory canal 6 and reaches a tympanic membrane. Operation of the pinna 4, however, is retained and, as a result, a sound image becomes localization. Thus, the presence is remarkably enhanced and it becomes possible to reduce tiredness even after long hearing.  Also, in the headphone which is contact-fitted in both ear parts, the sound source 7A is arranged forward of the pinna 4, but an optimal position of the sound source 7A is right in front of the pinna 4.
Patent JP-H0795303-A (JP)
Title: Voice output system for document data
Inventor: HAYAKAWA YOICHIRO
IPC: G10L13/00
Filed: 1993-09-22
Abstract: PURPOSE:To change properly the character of an output voice depending on the personality of a caller, the preference of a called party or other needs. CONSTITUTION:A communication section 2 receives document data from a caller through a communication line 1 and gives the data to a voice selection section 3. An automatic selection section 31 is operated when the automatic selection mode is set to detect a name of the caller based M a header of the received document data and selects the character of the voice corresponding to the sex and the age of the caller registered in advance and sends the selected information and the document data to a voice synthesis section 6, in which a parameter of the selected voice character is read among various voice parameters depending on the sex and the age group having been stored in a storage section 5 and which synthesizes an output voice signal of the document data based on the parameter and provides a sound output to a speaker 7. When the selected data by the automatic selection section 31 are not proper, when there is not caller name in the header of the document data and the automatic selection mode is not set, a manual selection section 32 selects the character of the output voice based on a manual selection input from a display operation section 4.
Patent JP-H1196120-A (JP)
Title: Login system
Inventor: YANAGIDA TSUGUMINE
IPC: G06F21/34
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a login system capable of executing high security management without requiring expensive machines and materials. SOLUTION: User ID and a password are inputted from a keyboard 4 and a matching judgement part 3 collates these input data with data registered in a data base 5. A small article which can be carried by a user as his own possession is photographed by a CCD camera 1, its picture data are collated with picture data registered in the data base 5 by a pattern matching method, and only at the time of mutual coincidence, a login part 6 executes login processing.
Patent JP-S63113637-A (JP)
Title: Exclusive processing system for hash table entry
Inventor: TAKAHIRA JUN
IPC: G06F15/16
Filed: 1986-10-30
Abstract: PURPOSE:To improve the utilization efficiency of a hash table by setting a lock bit not for the whole hash table, but for individual entries in a hash table so that exclusive occupation is attained. CONSTITUTION:When a resource 1-A is occupied exclusively, an operating system finds a hash value corresponding to the resource 1-A by a hash function operating mechanism 2. Then, the hash table 3 is accessed according to the hash value to set a lock bit L for an entry 5, thereby investigating information queued in the entry 5 or queuing information newly and then resetting the lock bit L. Consequently, while an undesirable deadlock state is prevented from being entered, individual entries in the hash table are occupied temporarily and processed.
Patent JP-H04133937-A (JP)
Title: Rubber roll having low hardness and conductivity
Inventor: MURAKAMI HIROTOSHI
IPC: B65H27/00
Filed: 1990-09-27
Abstract: PURPOSE:To produce a rubber roll having low hardness and conductivity without heightening the hardness even when a great deal of conductive material is added by using polyhexene rubber having very low hardness as main component to produce the rubber roll. CONSTITUTION:A rubber roll is composed of the single substance of polyhexene rubber or other fixed rubber mixture, and conductive material is added into the above component to form it into a roll-shape for forming the rubber roll. In the case of the mixture, a general rubber adding quantity is established to be 5-45% in weight so that surface adherence improving effect and low hardness may be obtained. Carbon black is added as much as 5-40% in weight as the conductive material. The above formation can produce a rubber composition being low in hardness and electric resistance, and the rubber roll being low in hardness and conductive.
Patent JP-2000090619-A (JP)
Title: Disk-shaped recording medium and disk cartridge
Inventor: MEGURO HIROSHI
IPC: G11B23/00
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To prevent the center of gravity of a disc-shaped recording medium from being displaced from the center by a drive hole part provided to a circum ferential part of a center core. SOLUTION: A disc-shaped recording medium 1 has a recording medium main body 2 and a center core 3 set to a center part of the recording medium main body 2. The center core 3 has a hole part 37 at a center part to which a rotary shaft of a disk drive apparatus is inserted, and a drive hole part 38 at a circumferential part. Moreover, the center core has a hole part 39 for adjusting the position of the center of gravity to set the center of gravity of the core to the central part.
Patent JP-S61139164-A (JP)
Title: Method and system for image information processing
Inventor: MATSUSHIMA KEIICHI
IPC: H04N1/19
Filed: 1984-12-11
Abstract: PURPOSE:To perform an efficient image information processing with a simple structure by allowing the recording format of a reading means and that of an output means to coincide with each other when a transfer type thermosensitive printer is used as an output device. CONSTITUTION:Color filters are arranged at intervals of a length L on the upper face of a sensor array 32a, and a processing effective area length l of the array is set to satisfy 3L=4l, and each color section and a processing area are runsynchronously. For example, color information corresponding to individual color sections are read in by the first scanning with respect to processing areas N1-N5 and individual color sections which have positional relations asshown in a figure A. In the second scanning, the area N5 and a color section M are run left together for the length l as shown in a figure B; and in the third and the fourth scannings, they are run as shown in figures C and D, and relative relations between both of them are ketp. In this process, information of the color section is read in the area N5 at the first scanning time, and information of a color section C is read in a part of an area N6 as shown in the figure B at the second scanning time. Information are read similarly at the third and the fourth scanning time, and thus, one-line components of information of indivudual colors are read. The recording format is allowed to coincide with that of this reading means.
Patent JP-H04139201-A (JP)
Title: Production of fluorine-containing vinyl polymer
Inventor: TANAKA HIROO
IPC: C08F4/28
Filed: 1990-09-28
Abstract: PURPOSE:To obtain the subject polymer useful as a base resin component for coatings, sealing agents, adhesives, films, etc., by (co)polymerizing a fluorine- containing vinyl monomer using a peroxide having a tetra-substituted piperidinyl group. CONSTITUTION:A fluorine-containing vinyl monomer [preferably vinyl fluoride, vinylidene fluoride, trifluoroethylene, tetrafluoroethylene, chlorotrifluoroethylene, pentafluoropropylene or (per)fluoroalkyl vinyl ether] is copolymerized with other copolymerizable vinyl monomers using a peroxide [e.g. methyl peroxy-(2,2,6,6-tetramethyl-4-piperidinyl)carbonate] having at least one 2,2,6,6- tetra-substituted piperidinyl group in one molecule as a polymerization initiator to afford the objective polymer.
Patent JP-H11102224-A (JP)
Title: Fluid pressure control valve
Inventor: MIZUNO JUNICHI
IPC: F16K11/044
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a fluid pressure control valve which relaxes a water hammer phenomenon to occur when moving a valve stem in recovery direction by starting moving the valve stem in the recovery direction while the pilot pressure of compressed air in a cylinder chamber is still high. SOLUTION: Concerning an air pressure pilot operation switching valve 10 (3-port valve), the cross-sectional area of an orifice 15A of a 1st valve seat 15 is made smaller than the cross-sectional area of a rod 11A of a valve stem 11 so that surface pressure from an operating fluid is operated in the recovery direction (upward in the figure) to the valve stem 11 in the case of adhesion to the 1st valve seat 15. As a result, the valve stem 11 starts moving in the recovery direction (upward in the figure) while the pilot pressure of compressed air in a cylinder chamber 21 is still high.
Patent JP-2000092713-A (JP)
Title: Controller for stationary reactive power compensator
Inventor: YOSHINO TERUO
IPC: H02J3/18
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To control an SVC with a stable and proper speed in the wide range of an AC system state. SOLUTION: A detecting means (11-15) which detects at least one of the state of an AC system 1 and the operation state of a stationary reactive power compensator SVC, and a means (201 and 202) which adjusts control parameters for the control of the stationary reactive power compensator SVC in accordance with the detection output of the detecting means (11-15), are provided.
Patent JP-H11178811-A (JP)
Title: Sampling container assembly
Inventor: KELLY KARIN E
IPC: G01N35/02
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a sampling container assembly reduced in an internal volume in terms of a standard outer dimension. SOLUTION: A sampling container assembly 50, which includes a container having a porous petition 100 so as to reduce the internal volume of the container, has an internal volume 94 which is reduced although being substantially the same as a blood sampling tube such that the outer dimension of the container is standardized; i.e., the assembly 50 has an outside diameter, a length, and an internal volume, the outside diameter being about 13 to 16 millimeters, the length being about 70 to 100 millimeters, and the internal volume being about 1 to 3 milliliters.