baber/WOPTO huggingface dataset:
Patent JP-2000041977-A (JP)
Title: Image processing apparatus, image reading system and storing medium
Inventor: SAKO TSUKASA
IPC: H04N1/00
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an image reading system which can improve timely, economical and diagnostic efficiency. SOLUTION: An X-ray image reading means 113 digitizes personel informations, health condition, etc., of a person consulting his doctor (informations on the person consulting his doctor) and simultaneously outputs the informations related to the person consulting his doctor when the X-ray image of the person consulting his doctor is outputted by displaying it on a screen. It becomes unnecessary thereby to perform works for comparing alternately the informations which are recorded on a paper (a carte, etc.), related to the person consulting his doctor with the displayed screen of the X-ray image which have been conventionally performed.
Patent JP-S59104731-A (JP)
Title: Generating circuit of synchronizing circuit
Inventor: TAMURA YUTAKA
IPC: G11B20/10
Filed: 1982-12-02
Abstract: PURPOSE:To prevent a big change of the number of synchronizing signals even if tracking gets out of its position in a rapid traverse mode, etc., by providing a flip-flop circuit which is set and reset by a pulse generated in the generation timing different from a pulse that is turned into a pseudo synchronizing signal. CONSTITUTION:The synchronizing signal (a) extracted from a synchronism extracting circuit 1 is supplied to a gate circuit 2, and the circuit 2 deletes the pseudo synchronizing signal contained in the signal (a). The reset signal of a flip-flop 5 is obtained from a gate circuit 6. For instance, a reset signal G is delivered when the circuit 6 detects that the half (294) of 588 is counted by a counter 4. Then the generation is discontinued for the reset signal of the flip- flop 5 in case the pseudo synchronizing signals (a7 and a10) are produced until 294 bits at the position of a normal signal. That is, the number of outputs is coincident with the number of normal synchronizing signals although the pulse width has some disturbance.
Patent JP-S59103763-A (JP)
Title: Magnetic switch printer
Inventor: TAKEI KATSUMORI
IPC: B41J2/06
Filed: 1982-12-03
Abstract: PURPOSE:To enable to effect a low tension driving and to make the printer compact in size by a method, wherein an electrostatic attraction is applied to a magnetic ink having super normal magnetic property as a bias and the jetting of the magnetic ink is controlled by means of switching the magnetic force exerted in the opposite direction with respect to the gravity. CONSTITUTION:When the ink is not jetting, a magnetic body 205 is heated by a heating element 206 to increase the magnetic reluctance of a heating body part 206. As a result, the magnetic lines of force produced by a magnet 203 reaches a magnetic ink drop 207 to magnetize the ink 207 which is attracted in the magnet 203 direction by the magnetic force. When the ink is jetting, the heating element 206 is cooled. As a result, since the permeability of the magnetic body 20 is increased, most of the magnetic lines of force are attracted toward the magnetic body 205 side. Since the magnetic flux density is small at the ink drop 207 and the magnetic force is decreased, the ink 207 is jetted through attraction by an opposite electrode 201. At this moment, the space between a stylus 202 and the opposite electrode is set at 300mum and a direct current tension of 700V is applied thereto. Ink jetting of 3mSec cycle can be repeatedly obtained at a room temperature and a heat switch of 100 deg.C. In this way, a compact printer can be obtained.
Patent JP-H0262356-A (JP)
Title: Paper running control method for electrophotographic printer
Inventor: GUNJI YOSHINOBU
IPC: B65H23/038
Filed: 1988-08-26
Abstract: PURPOSE:To perform very stable paper feeding without making a sheet of paper zigzaging even if a heat roll diameter varies due to thermal expansion by starting a printing job after setting pressing force between the heat roll and a backup roll to a state of being equally added to the paper at time of a printing start. CONSTITUTION:When such a sheet of paper width where a heat roll surface temperature distribution comes to unequalness is printed, a step motor 12 is driven in direction of pulling a spring 9 before a printing start, and pressing force of a backup roll 2 is increased in direction of increasing a contact area between a heat roll 1 in a part where heat roll surface temperature is low and the paper 14. In consequence, printing is startable in the state that contact width between the heat roll 1 and the paper become equalized, thus the paper is stably feedable without making it zigzaging.
Patent JP-H0494901-A (JP)
Title: Ceramic plane iron
Inventor: SAGAWA HIDEYO
IPC: B27G17/02
Filed: 1990-08-10
Abstract: PURPOSE:To enhance uniting strength of ceramic and metal by providing a slit on a metal plane iron and inserting a ceramic tip edge therein. CONSTITUTION:It is preferable to use an Fe-12Cr stainless material having almost same expansivity as ceramic and an Fe-Ni (30%) material for the material quality of plane iron 3. A channel is, for instance, formed to have an oblique angle 20 deg. in the longitudinal direction of bonding section and to be divided into two sections by a bisecor of rake angle alpha as its center. A ceramic tip 7 and cushioning materials 8 and 9 are inserted into said channel and bonded together with a brazing material. Or a tip channel 10 is formed at the center of the plane iron and a ceramic tip 11 and cushioning materials 12 and 13 are inserted therein and bonded with the brazing material, and then an A-A' section is ground and the nose shape is formed. Preferably ion beam such as Al<+> or Cr<+> accelerated in its speed up to 400KeV-3MeV is injected onto the surface of nose from the nose rake face and the lower face of the face side or CO2 laser beam is emitted. Nicked edge can be prevented by said arrangement.
Patent JP-H0495241-A (JP)
Title: Optical disk
Inventor: SAKAI YOSHIHIKO
IPC: G11B7/2433
Filed: 1990-08-10
Abstract: PURPOSE:To attain the writing and erasing operations together with a rewriting operation with an optical disk by holding a shape memory alloy film layer storing a projection shape and a thin film layer which has both releasing and adhesive properties by the temperatures among a protective film layer, an aluminum reflective layer, and a transmissive layer of the disk respectively. CONSTITUTION:A shape memory alloy film layer 2 is provided between a reflective film layer 4 and a protective film layer 1 and stores a projection shape at a certain temperature. A thin film layer 3 has the temperatures to secure the releasing and adhesive properties respectively. The signals are written when an optical disk is heated by the laser light 7 at a temperature where the shape stored in the layer 2 is formed and up to a temperature where the layer 3 shows the releasing properties. Then the signals are erased when the disk is heated at the temperature where the shape stored in the layer 2 is formed and up to a temperature where the layer 3 shows the adhesive properties respectively. Thus a physical pit can be produced and erased on an aluminum reflective layer of the optical disk and therefore the information can be freely rewritten.
Patent JP-S59102941-A (JP)
Title: Rubber composition
Inventor: TAKAMATSU HIDEO
IPC: C08L33/00
Filed: 1982-12-03
Abstract: PURPOSE:To provide a composition having remarkably improved processability without causing the bleeding and migration nor the lowering of physical properties of the vulcanized product, by compounding EPDM with hydrogenated liquid diene rubber. CONSTITUTION:The objective composition is prepared by compounding (A) 100pts.wt. of an ethylene-propylene copolymer rubber with (B) 3-40pts.wt. of a hydrogenated product having an iodine value of 15-300, preferably 20-200 and obtained by the hydrogenation of a liquid diene rubber, preferably a liquid polyisoprene rubber or a liquid isoprene-butadiene rubber having a molecular weight of 6,000-100,000, especially 10,000-60,000.
Patent JP-H0494064-A (JP)
Title: Baking method of beta-alumina tube
Inventor: NAKADA MASAMI
IPC: C04B35/64
Filed: 1990-08-10
Abstract: PURPOSE:To prevent a contact between a beta-alumina tube and a protection tube to obtain a product which has a fine appearance without any trace by putting inversely a cylindrical beta-alumina tube basis, having a bottom on which a foil made by platinum group element is covered as spanning the necessary length of the bottom side, on a baking support and leaving a necessary space to cover the abovementioned beta-alumina tube basis with a baking protection tube. CONSTITUTION:A necessary space between a beta-alumina tube basis 1 and a baking protection tube 5 is left for covering the baking protection tube 5 on a baking support 4, and the beta-alumina tube basis 1 in the state of covered with the baking protection tube 5 is baked at about 1620 deg.C in a gas furnace. At that time, a burning shrinkage of 16-20% of beta-alumina tube basis is generated. The baking protection tube 5 is constructed by a spinel ceramic tube containing a mixture of magnesia and alpha-alumina and so on. Moreover, the closed upside from an inner bottom 2 of the inversely put beta-alumina tube basis is covered by a metallic foil 6 made by platinum group element to prevent a direct contact between the beta-alumina tube basis 1 and the baking protection tube 5.
Patent JP-S6369083-A (JP)
Title: Disk cartridge
Inventor: HANAKAWA EIICHI
IPC: G11B23/03
Filed: 1986-09-10
Abstract: PURPOSE:To eliminate oscillation of a disk in a cartridge and to prevent the damage to the disk by combining freely slidably an upper surface case and a lower surface case, and bringing both cases into pressure-contact with each other by a spring. CONSTITUTION:A level difference 12a to position a recorded disk 11 is provided at an outer circumferential part and at the flat part of the center, a lower surface case 13 to mount the disk 11 is provided. Since an upper surface case 14 is freely slidably inserted into plural cylindrical projections 14b provided at the periphery and a guide hole 12b provided at the lower surface case 12, the interval between the upper surface case 14 and the lower surface case 12 can be made variable. The clearance in a disk cartridge where the disk 11 and a disk clamper disk 13 are sandwiched between the lower surface case 12 and the upper surface case 14 by a plate spring 15 and a spring pressure is eliminated, the thickness of the disk cartridge comes to be thinner, the oscillation of the disk 11 in the cartridge is eliminated and the damage of the disk 11 is prevented.
Patent JP-S6192716-A (JP)
Title: Rolling reduction control method of thick plate rolling mill
Inventor: OGAWA TAKAO
IPC: B21B37/72
Filed: 1984-10-12
Abstract: PURPOSE:To prevent the plate thickness shortage and excess at the biting end part by outputting a bite compensation quantity immediately after the metal-off of the previous pass. CONSTITUTION:The sunk quantity of a hydraulic cylinder 13 for rolling reduction at the biting time of a material 7 to be rolled of the following pass is forecast from the relative equation of the sunk quantity of the hydraulic cylinder 13 in the thick plate rolling mill equipping with the automatic plate thickness control means by oil pressure rolling reduction. The compensation signal corresponding to said forecast sunk quantity is given from a rolling reduction setting computing element 15 to an oil pressure rolling reduction controller 9 at the same timing with the biting off of the material 7 to be rolled of the previous pass. The hydraulic cylinder 13 is then operated via a hydraulic servo device 10 based on the output signal transmitted from the oil pressure rolling reduction controller 9.
Patent JP-2000024818-A (JP)
Title: Hole saw device
Inventor: TAKAMURA TSUYOMICHI
IPC: B26D7/18
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To easily discharge a cutting chips in boring a fluid pipe to the outside of a hole saw. SOLUTION: When a spindle is moved backward to pull a hole saw back to the boring machine side after the completion of boring work, a cutting chip abutting member 3 is pulled back together with the hole saw in an initial stage, and the end of a push-out member abuts a closed face 9a of a case body 9 to stop the motion of the cutting chip abutting member 3 fixed to the push-out member 4. As a result, the cutting chip abutting member 3 relatively moves onto the opening end side inside the hole saw. A cutting chip 13 cut off by boring and stored inside the hole saw is therefore pushed out by the cutting chip abutting member 3 and easily discharged to the outside of the hole saw by a normal work process of pulling the hole saw back to the boring machine side after the completion of boring.
Patent JP-S60104996-A (JP)
Inventor: HIBINO MASAHIRO
IPC: G09G3/20
Filed: 1983-11-14
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-H0554831-A (JP)
Title: Cathode-ray tube
Inventor: AKIMOTO KATSUYUKI
IPC: H01J29/86
Filed: 1991-08-26
Abstract: PURPOSE:To provide a color cathode-ray tube for use in a color television, etc., which is adjustable through simple work and suitable for automatic adjustment and whose characteristics can be identified without driving the same. CONSTITUTION:A cathode-ray tube 10 is provided at its outer surface with means 31 for displaying various characteristics of the cathode-ray tube. Since the characteristics of the cathode-ray tube can thus be identified from the various characteristics displayed in the display means, setting of requirements for adjustment is facilitated or automated and the cathode-ray tube can be promptly and accurately adjusted.
Patent JP-2000047922-A (JP)
Title: Information providing system
Inventor: MIZUNO MASUHIRO
IPC: G06F12/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To enable even a user, who is not the disclosure object person of substance information, to know which kind of substance information exists. SOLUTION: When a server 9 receives a keyword designated retrieval request from a client 12, a document information containing that keyword is retrieved by an engine 5. When a retrieval request designating a condition concerning document attribute information is received, a document attribute information satisfying that condition is retrieved from a document attribute DB 3 and document information corresponding to that document attribute information is read out of a storage device. When a retrieval request designating the keyword and condition concerning the attribute is received, a document information containing the keyword and satisfying the condition concerning the attribute as well is extracted. Concerning the said document information, it is checked whether the user, who performs the retrieval request, corresponds to the disclosure object person or not.  When the user is included in the disclosure object person, the practical contents of the said document information, its attribute information and location information are transmitted to the client 12 but when the user is not included in the disclosure object person, only the attribute information of the said document information and its location information are transmitted to the client 12.
Patent JP-S59104800-A (JP)
Title: Parity check system of picture memory
Inventor: NAKAGAWA YOUICHI
IPC: G06F12/16
Filed: 1982-12-06
Abstract: PURPOSE:To improve the reliability of the data on a blank space and at the same time to decrease access frequency by writing the word data directly into a picture memory with no addition of a parity bit when a word mode is written. CONSTITUTION:Parity generators 4 and 5 produce odd partities, and a signal WORD is set at logic ''1'' and ''0'' in a word mode and a byte mode respectively. In the case of the word mode writing, the WORD is set at logic ''1'' if a bit 15 is logic ''1''. Therefore an NAND circuit 6 delivers logic ''0'', and an OR circuit 8 delivers logic ''1''. Thus an NAND circuit 7 delivers logic ''1''. Then the circuit 7 delivers ''0'' when the bit 15 is logic ''0''. That is, the write data bit 0 or 7 as well as 12 or 15 are written directly to a picture memory 3. An NOR circuit 9 delivers logic ''0'' in the read-out mode of the word mode, and therefore a J-K flip-flop 10 is not set.
Patent JP-S58107990-A (JP)
Inventor: HARARUTO RIERE
IPC: G06G1/08
Filed: 1982-12-06
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-S58125984-A (JP)
Title: Receiver
Inventor: SAKAMOTO YOUICHI
IPC: H03D1/22
Filed: 1981-12-23
Abstract: PURPOSE:To ensure the working of a 90 deg. phase shifter over a wide range of frequency, by using a PLL which has the synchronism when 90 deg. phase difference is obtained between two signals in place of a 90 deg. phase shifter. CONSTITUTION:The outputs of a voltage control oscillators 7 and 11 are applied to a phase comparator 9. A PLL is formed with the comparator 9, a low-pass filter (LPF) 10 and the oscillator 11. Then a control is given so as to have 90 deg. phase difference between the outputs of the oscillators 7 and 11. Therefore this PLL can be substituted for a 90 deg. phase shifter and functions over a wide range of frequency. At the same time, a voltage comparator 13 is added so that the oscillator 11 starts sweeping again when the lock of the PLL is released due to external noises, etc. Then the direction is controlled for the output current of a current switch 12 when the output voltage of the LPF10 reaches a certain level.
Patent JP-2001044104-A (JP)
Title: Aligner and control method of the aligner
Inventor: KANAZUMI YUTAKA
IPC: H01L21/027
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an aligner, where capability of performing a process regarding the operation control of the aligner is improved at a comparatively low cost, and an exposure method. SOLUTION: This aligner 100 is provided with a control means 40, which controls the operation of the aligner on the basis of the positional information of stages 2, 4, on which a mask and substrate 5 are mounted. The control means 40 is provided with at least one storage means 43, an input interface means 41 for directly writing the positional information in the storage means 43, and at least one processing means 44 which performs a processing on the basis of the position information written in the storage means 43.
Patent JP-H0530869-A (JP)
Title: Automatic water supply to paddy field and apparatus therefor
Inventor: NAKAMURA TOKUICHI
IPC: E02B13/02
Filed: 1991-07-30
Abstract: PURPOSE:To automatically supply water to plural paddy fields in order and to automate the operations by closing a water-supply weir based on detection of completion of water supply to a paddy field and opening a downstream weir of an irrigation canal simultaneously with closing of the water-supply weir or after a preset time lag from that. CONSTITUTION:Water is automatically supplied to plural paddy fields in order by closing a water supply weir (A) based on detection of completion of water supply to a paddy field and opening a downstream weir (B) of an irrigation canal simultaneously with closing of the water-supply weir or after a preset time lag (t).
Patent JP-S59103178-A (JP)
Title: Stroke extracting device of linear pattern
Inventor: GOTOU YOSHIMASA
IPC: G06T7/60
Filed: 1982-12-06
Abstract: PURPOSE:To decrease the storage capacity and to ensure the high-speed processing with high efficiency by converting the black run information within a scanning line into the coordinate data and storing a scan list consisting of the coordinate value of start and finish point of the black run to extract the stroke. CONSTITUTION:The binary coded data given from a reading part 1 are successively supplied to a scan list producing part 2 and converted into coordinate value data on start and finish points for each black run. The coordinate data, types of black runs and the number of black runs on a scanning line are always registered to a scan list memory part 3 for the two scanning lines in order of the latest data. A pattern processing part 4 checks the connecting relation of black runs between upper and lower scanning lines based on a scan list and decide the pattern to which the corresponding black run belongs. Then a corresponding pattern processing part 5 is called out. The part 5 calls out plural list processing parts 6 and updates successively a stroke memory part 7a, a node list memory part 7b and a run list memory part 7c with the latest data in response to the processing result and stores the connecting relations between strokes in memory parts 7a-7c. Then the result of extraction is delivered.
Patent JP-S6186950-A (JP)
Inventor: AREN JIEI YAKOBUSON
IPC: C10G45/04
Filed: 1985-09-27
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-S58113621-A (JP)
Title: Fastening device of ball joint
Inventor: NAGANO YOSHIAKI
IPC: F16C11/06
Filed: 1981-12-25
Abstract: PURPOSE:To perform a fastening work of a self-locking nut easily and securely by inserting a trapezoidal and conical washer between a link member and the self-locking nut so as to apply an axial direction load to a pole stud during fastening. CONSTITUTION:A trapezoidal and conical washer 4 is inserted between a link member 1 and a self-locking nut 3, and as the nut 3 is screwed onto a pole stud 2 the washer 4 is compressed, thus applying a sufficient axial direction load to the pole stud 2. Accordingly, before the self-locking member 5 of the nut 3 is screwed, the pole stud 2 is coupled by pressure with the taper coupling section of the taper hole 6 of the link member 1, and the pole stud 2 is pressed and locked to the link member 1 by surpassing the friction of the self-locking member 5 of the nut 3, thus its slip is prevented, and the washer 4 is crushed as the nut 3 is screwed into a flat ring-like washer shape to complete the fastening.
Patent JP-S6193546-A (JP)
Title: Energy analyzer
Inventor: SASAKI SUMIO
IPC: H01J49/46
Filed: 1984-10-13
Abstract: PURPOSE:To analyze energy of overall range with full sensitivity by automatically changing the mode of a sweep, wherein the sweep in an analyzer energy fixed mode is carried out at a high energy side, and the sweep in a constant reduction ratio mode is carried out at a low energy side. CONSTITUTION:X rays are radiated to a sample 1 to generate photoelectrons 3. The generated photoelectrons 3 are introduced to a semi-spherical surface type energy analyzer 5 through focus electrodes 4a-4d and a slit 6, and are emitted from a slit 7 in order to be detected by a detector 8. Then, an input device 16 is so arranged that a mode changing circuit 12 is controlled to sweep in an analyzer energy fixed mode by means of the first power supply 9 for analysis and the power supply 10 for the focus electrodes at a high energy side, and the mode changing circuit 12 is changed to sweep in a constant reduction ratio mode by means of the second power supply 11 for analysis at a low energy side. Therefore, the spectrum of the sample can be automatically analyzed with full sensitivity in the overall energy range.
Patent JP-H0958863-A (JP)
Title: Tire loading device
Inventor: KIDA YOSHIHISA
IPC: B65G1/04
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a tire loading device that can perform tire loading work without manual help so as to be able to perform loading work efficiently without requiring much labor and time. SOLUTION: A traveling frame 9 travelable through wheels 8 engaged with a guide rail 3 is disposed at a tire grip device 4. This traveling frame 9 is so constituted as to be reciprocated along the guide rail 3 through a sliding cylinder 10 installed longitudinally on a machine frame, and a supporting frame 12 is horizontally fitted to the traveling frame 9 through an elevating means 11 such as an elevating cylinder. A partition plate 13 and tire grip arms 14 are hangingly provided at the center lower part of the horizontal frame 12.