baber/WOPTO huggingface dataset:
Patent JP-H05276458-A (JP)
Title: Magnetic recording and reproducing device
IPC: H04N5/445
Filed: 1992-03-25
Abstract: PURPOSE:To display channels under setting and before and after setting on plural TV screens and to enable the channel number to be replaced with any arbitrary number by providing a device for fast forwarding and rewinding to a device for exchanging plural tapes. CONSTITUTION:When the automatic scan mode button of the channel of an operating button 1 is pressed, a system control microcomputer 2 controls a tuner control circuit 3 and automatically scans the channel. The presence/ absence of broadcasting is inputted from the circuit 3 to the computer 2, and the information is written in a non-volatile memory 5. When the channel exchange button of the button 1 is pressed, the receiving channel number and the arbitrary number of OSD pictures stored in the memory 5 are read out and displayed by the computer 2. When the arbitrary number shown by a cursor is set by the data input button of the button 1, it is written in the memory 5 and when the picture is scrolled by the channel up/down button of the button 1, the set channel can be switched.
Patent JP-H04305079-A (JP)
Title: Production of hydraulic inorganic molded form
Inventor: MATSUNASE TAKEO
IPC: C04B16/06
Filed: 1991-03-29
Abstract: PURPOSE:To obtain a method for solving trouble of safety in work for pulling out a molded plate from an autoclave device which is caused by ammonia generated at the time of curing fire resisting fiber and acrylic fiber in the autoclave and trouble of ammonia odor in the obtained molded plate and furthermore trouble of the same at the time of working the molded plate and of warehouse storage and of handling and use in a closed apartment house. CONSTITUTION:In the case of curing a molded form formed of synthetic fiber contg. nitrile group and hydraulic substance in an autoclave, generated ammonia is removed in a state wherein the molded form is introduced into the autoclave curing device.
Patent JP-S55158502-A (JP)
Title: Fabrication of ruler
Inventor: TANAKA TANEZOU
IPC: G01B3/04
Filed: 1979-05-29
Abstract: PURPOSE: To obtain the metallic patterned ruler without expansion and contraction of the graduation, which accompany with change of temperature, by forming the graduation properly after applyong vanish, in which metal powder is mixed, to a synthetic resin plate so that numbers of belt-shaped domains may be formed at regular intervals by the vernished parts.  
     CONSTITUTION: The varnish in whicm metal powder such as Al, brass or the like is mixed is applied to the synthetic resin plate 1 of vinyl chloride resin or the like so that numbers of opaque belt-shaped domains 2 may by formed at regular intervals by the varnished parts. Next, after the proper graduations 3 are formed on the opaque and clear parts rspectively with a quick drying and heat-resisting synthetic resin ink, the clear hard synthetic resin convering plates 4, 5 are polymerized on both sides of the plate 1 and these materials are heated and pressured to unify themselves. And then the line A-B in Figure is cut to provide the ruler. In this way, a metallic patterned ruler without expansion and contraction of the graduation, which accompany with change of temperature, can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000262516-A (JP)
Title: X-ray computed tomograph
Inventor: MURAKI KOICHI
IPC: H04N7/18
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence rate of overflow even in a case of such as volume scanning that unavoidably requires the enormous number of channels and moreover, enable the collection of data without reducing the number of channels. SOLUTION: In an X-ray computed tomograph wherein a preamplifier 391 and an A/D converter 398 are arranged at one channel each or at a plurality of channels each of X-ray detectors facing each other sandwiching a subject with respect to an X-ray tube to reconstruct a tomographic image based on an output data of the A/D converter 398 repeatedly collected while at least one of the X-ray tube and the X-ray detectors are rotating around the subject, the gain of the preamplifier 391 is regulated by a data monitoring/gain control circuit 399 based on output data of the A/D converter 398 repeatedly collected at the preceding rotation cycle.
Patent JP-S62225100-A (JP)
Title: Magnetic circuit for electrodynamic speaker
Inventor: YANO HIROSHI
IPC: H04R9/02
Filed: 1986-03-27
Abstract: PURPOSE:To improve the quality of an external magnetic speaker by providing a stepped part to a top plate or magnet along the outside periphery, inserting a frame to the plates and adhering and bonding them. CONSTITUTION:A magnet 2 is clipped between a plate 1 with pole piece and a top plate 3. Further, the frame 4 is clipped between the stepped part provided to the plate 3 and the magnet 2. They are adhered and bonded. Thus, the structure is adopted that the frame 4 is clipped between the plate 3 and the magnet 2, then no iron powder is caused. Thus, a trouble of conventional welding that the iron powder is invaded in to the magnetic gap to cause defective operation of a speaker is avoided.
Patent JP-S62226999-A (JP)
Title: Separation of saccharified albumin
Inventor: UCHIDA TAKATERU
IPC: A61K35/16
Filed: 1986-03-27
Abstract: PURPOSE:To rapidly and readily separate the titled compound useful for diagnosis of diabetes, etc., by separating albumin from a sample in the first column and separating the albumin without discharging the albumin to the outside of the flow passage system into a saccharified albumin and nonsaccharified albumin in the second column. CONSTITUTION:Saccharified albumin and nonsaccharified albumin in a sample are separated by liquid chromatography. In the process, the albumin is separated from the sample in the first column filled with a gel prepared by linking to a dyestuff, e.g. Cibacron Blue F3G-A, etc., having high affinity for the albumin and then without discharging to the outside of the chromatographic flow passage system led to the second column filled with a copolymer having introduced aminophenylboronic acid, etc., to separate the albumin into the saccharified albumin and nonsaccharified albumin.
Patent JP-H07279739-A (JP)
Title: Fuel property detecting device for internal combustion engine
Inventor: YAMAURA KENICHI
IPC: F02M37/00
Filed: 1994-04-05
Abstract: PURPOSE:To simply detect the gasification characteristic of fuel used in an internal combustion engine without providing any exclusive sensor. CONSTITUTION:In normal operation of an engine 1, a surge torque Sr is calculated by a C/U 12 on the basis of a cylinder inner pressure detection values 10a to 10d. When a surge torque Sr is larger than a reference surge torque Sth set on the basis of the load Tp and engine rotational speed Ne of the engine 1, it is judged that fuel in use is heavy fuel having its poor gasification characteristic.
Patent JP-S54158828-A (JP)
Title: Dynamic type semiconductor memory device
Inventor: OGURA ISAO
IPC: G11C11/34
Filed: 1978-06-06
Abstract: PURPOSE: To make it possible to extract a large signal from a memory cell even when components are made extremely small in size and large in capacity, by boosting voltages of digit lines and word lines of the cell.  
     CONSTITUTION: Potentials of digit lines A and B sensed by sense amplifier 50 are fed back to digit boosting circuit 51 to boost digit lines A and B of "1", thereby increasing the potentials of digit lines (a higher potential is approximately 1.8 times as hihg as power voltage VDD). Next, word line 60 is decoded by address decoder circuit 53 and boosting clock ϕ supplied via boosting clock generating circuit 52 is supplied via decoding transistor Tr71 to word line 60 to boost level "1" of the word line approximately 1.8 times voltage VDD. In this way, since a potential higher than voltage vDD can be written into cell C(composed of MOS Tr 54 and MOS capacitor 55), capacitor 55 can be reduced as much as that and the chip can also be reduced in area greatly. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05272985-A (JP)
Title: Integrating driving distance meter for trailer
IPC: G01C22/02
Filed: 1992-03-25
Abstract: PURPOSE:To facilitate a periodical inspection setup of a trailer according to driving distance by providing an inexpensive integrating driving distance meter for trailer in a simple structure which allows the counter value of the integrated driving distance to remain on a display even if a tractor and the trailer are separated for continuous counting according to the driving distance. CONSTITUTION:In an integrating driving distance meter for trailer with a display 10 which displays the integrated driving distance of a trailer 2 which is towed by a tractor 1, the trailer 2 is provided with a control circuit 11 which generates an electrical pulse for each certain drive and the display 10 which can retain the counted value even if no electrical pulses arrive by counting the number of electrical pulses. The display of the counter value of the integrated driving distance cannot be reset when the tractor 1 and the trailer 2 are separated. It has a simple structure and can be mounted inexpensively and only the display can display the integrated driving distance especially when an anti-skid/braking device is provided.
Patent JP-S57181411-A (JP)
Title: Disc player
Inventor: TAKAHASHI HIDEYUKI
IPC: G11B33/12
Filed: 1981-05-02
Abstract: PURPOSE:To obtain a small sized player and to facilitate loading and unloading, by providing a restricting member restricting the shifting of the disc from a contained position at a disc container. CONSTITUTION:A disc stopper 71 has the constitution that a disc 2 takes a stop position within a limit where the disc 2 can be returned to members 36 and 37 of a container 32 when the disc 2 in the container is pushed backward. Further, the stopper 71 engages with the disc 2 as a stopper member at the loading to the disc container to inhibit the running away from the container and when the stopper is not in use, it acts like a restricting member blocking the movement of the disc 2 from the container due to external disturbance such as shock or vibration.
Patent JP-H10245990-A (JP)
Title: Portable working vessel for bundle wire for assembling reinforcing bars
Inventor: ITO YUKIO
IPC: E04G21/12
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a portable working vessel for bundle wires which can be used conveniently in the works for assembling reinforcing bars. SOLUTION: A portable tool 11 to be donned by an operator for assembling works for reinforcing bars is additionally installed on the outside of the trunk of a bottom-equipped cylindrical vessel body 10 given a depth S smaller than the folding length L of a bundle wire B. The inner surface of the trunk of the vessel body 10 is lined with a bonded magnet 13 in the surrounding condition of the bundle wire B, and the folded part (b) of the bundle wire B attracted to and held by the bonded magnet 13 is arranged so that they can be taken separatedly one by one from above the vessel body 10.
Patent JP-S59192227-A (JP)
Title: Production of optical branching circuit
Inventor: INOUE HIROO
IPC: G02B6/28
Filed: 1983-04-15
Abstract: PURPOSE:To change easily a branch ratio by making circumferential walls of plural cores adjacent to one another and applying a synthetic resin hardened by light between these adjacent circumferential walls and irradiating the light to this synthetic resin extending over a preliminarily determined length to harden it. CONSTITUTION:Cores 1 and 2 are provided adjacently to each other for the purpose of connecting the light from the upstream side of the core 1 to them and branching and leading a part of this light to the core 2, and the synthetic resin hardened by light is applied between their circumferential walls. This synthetic resin is applied along axial lines of the core 1 and an end part 2a of the core 2 in a range having a length indicated by a line l2. The part having a length l1 corresponding to the branch ratio is exposed, and the left part (=l2-l1) is covered with a mask 4. The light is irradiated in this state to harden the synthetic resin in the part having the length l1, and the part having the length (l2-l1) which is not irradiated with the light has the synthetic resin washed away. It is desirable that the refractive index in the hardened part of the synthetic resin 3 hardened by light is made approximately equal to that of cores. Thus, the branch ratio of a branching circuit is changed easily.
Patent JP-S64536-A (JP)
Title: Photographic coating composition
Inventor: ARAN ROBAATO PITSUTO
IPC: G03C1/38
Filed: 1988-03-23
Abstract: PURPOSE: To decrease a nonmiscible material produced by a nonmiscible cause material having surface activity such as an external contaminant by incorporating a hydrophilic colloid containing a specified compd. as a coating assistant.  
     CONSTITUTION: A photographic compsn. containing a hydrophilic colloid binder as a coating assistant contains a compd. expressed by formula I. In formula, M is a cation and (x) and (y) are independently integers 0 or 1 to 6 and the sum of (x) and (y) is integer of 2 to 6, (p) and (q) are independently 1 or 2 and when the sum of (x) and (y) is 6, (p) and (q) are both 1. When the sum of (x) and (y) is 2, (p) and (q)are both 2. Thereby, a nonmiscible material, especially caused by an external material such as a silicone fluid used as a lubricant or sealant can be decreased. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H08261469-A (JP)
Title: Gas turbine
Inventor: BANDAI SHIGEMI
IPC: F23R3/42
Filed: 1995-03-27
Abstract: PURPOSE: To make it possible to even out the temperature of the gas fed to a gas turbine. CONSTITUTION: The inner tube 102 or burner 101 of a combustor, provided on the upstream side of the tail tube 103 having the axis in a straight or substantially straight line, is set at an angle with respect to the axis of the tail tube 103 so as to produce a secondary flow in the combustion gas and even out the temperature distribution of the gas through mixing of its lower-temperature portion near the periphery with the higher-temperature portion in the middle.
Patent JP-H09331615-A (JP)
Title: Electric connection box
Inventor: SOMA KOKI
IPC: H01C7/02
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a small-sized electric connection box at a low cost wherein maintenance or the like of an overcurrent protecting apparatus like a fuse is unnecessary, by installing an intermediate connection terminal having a terminal part, in each electrode of a PTC element(positive temperature coefficient resistance element) wherein electrodes are formed on both surfaces. SOLUTION: An intermediate connection terminal 10 is formed as follows; flat surfaces of two male type terminals 12, 13 formed, e.g. by punching and molding a metal plate are made to face each other, and a PTC element 11 provided with electrodes is arranged between the terminals 12 and 13. The PTC element 11 is used as a current limiting element applying the following phenomenon; when the temperature of the PTC element is raised by Joule's heat which is generated from the PTC element by an overcurrent and reaches a trip temperature, an equilibrium of high resistance value is obtained, and the flowing current value of the PTC element 11 is limited. By arranging the PTC element 11 between a relay and a bus-bar in an electric circuit, the relay and wire can be protected in the same manner as a fuse.
Patent JP-H05269023-A (JP)
Title: Motor-driven tooth-brush
IPC: A61C17/22
Filed: 1992-03-26
Abstract: PURPOSE:To clean gum sections and sections between teeth efficiently by working a brush section reciprocatively in the projected direction, at the same time as a tooth-brush section is reciprocatively moved or reversely rolled. CONSTITUTION:In a motor tooth-brush having an output section to be moved linearly reciprocatively in the axial direction, a means for a brush section 36 set saliently at the tip section of a tooth-brush section 6, to be reciprocatively moved, at the same time as the tooth-brush section 6 is reciprocatively moved in the axial direction, is set. Accordingly, teeth are cleaned with the combined working of the reciprocating motion of the tooth-brush section 6 in the axial direction and the reciprocating motion of the brush section 36 in the projected direction.
Patent JP-H04214546-A (JP)
Title: Film idle feeding device for camera
Inventor: TSUKAHARA DAIKI
IPC: G03B17/42
Filed: 1991-03-08
Abstract: PURPOSE:To automatically or manually set information on the number of frames for idly feeding a film loaded in the camera. CONSTITUTION:When a film is loaded into the camera, the film is identified, and either an automatically-setting mode or a manually-setting mode is selected. When the automatically-setting mode is selected, information on the number of the frames of the film stored in the camera is set to a counter and when the manually-setting mode is selected, information on the number of frames, based on a switching operation, is set on the counter. Thus, the film is idly fed to the frame position based on the information on the number of frames set on the counter. However, even after a specific information on the number of frames is automatically set in the automatically-setting mode, the information on the number of frames can be manually set.
Patent JP-H01239539-A (JP)
Title: Half open type shutter for camera
Inventor: DATE NOBUAKI
IPC: G03B9/10
Filed: 1988-03-22
Abstract: PURPOSE:To prevent the adverse effect to the accuracy of exposure to be caused by the variation of a driving voltage by providing a shutter driving spring with which the opening action of a shutter blade is performed with a stored driving force, performing the closing action of the shutter blade with the driving force at the time when an electromagnetic driving member is energized and storing the power of the shutter driving spring. CONSTITUTION:The opening action of the shutter blades 18 and 21 is performed with the stored driving force of the shutter driving spring 4 and the closing action of the shutter blades 18 and 21 is performed with the driving force when the electromagnetic member is energized, then the power of the shutter driving spring 4 is stored. Namely, the shutter blades 18 and 21 are opened with the spring force and closed with the driving force when the electromagnetic driving member is energized. Thus, a mechanism can be prevented from being complicated so much and the adverse effect is not given to the accuracy of exposure even if the driving voltage varies.
Patent JP-H04176542-A (JP)
Title: Fluid propagation ae detection method and device thereof
Inventor: TAKATSUDO MITSUO
IPC: B23Q17/09
Filed: 1990-03-16
Abstract: PURPOSE:To immediately detect the wear/damage scare of a tool or the body to be machine, etc., by sensing an acoustic emission longitudinal wave which propagates at a super high speed in liquid with the acoustic emission waveform detection sensor deviced in the medium of the flow of the abovementioned liquid. CONSTITUTION:A nozzle 3 is provided at the vinyl pipe 1 tip, and the sensing part 2a of an AE sensor 2 is provided in the medium between the base end of this nozzle 3 and vinyl pipe 1 tip with its contact with liquid L. The AE longitudinal wave sensed by the AE sensor 2 is converted into an electric signal, this electric signal is fed to an analysis device by a cord 2c. Since it can be sensed by pouring liquid to an AE generation body 5, it is possible to sense AE at the shortest distance, so the AE of not only the working instruments of a lathe, milling machine, etc., but also of the rotating tool of a drilling machine, material breaking test detection device, micro-precision machine, etc., becomes detectable.
Patent JP-H11262466-A (JP)
Title: Dishwasher
Inventor: INADA TAKESHI
IPC: A47L15/42
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To efficiently wash dishes. SOLUTION: A dishwasher has a washing tank 12, a pump 15 having a pump control means 16, an arm nozzle 17 having an injection hole 19a, and an auxiliary nozzle 18 having an injection hole 19b, the auxiliary nozzle 18 being interlocking with the pressurizing force of washing water 14 produced by the pump 15, so that the auxiliary nozzle 18 projects from the arm nozzle 17 and moves roughly horizontally to wash dishes 22 while varying the pressurizing force of the washing water 14. In this case, when the pressure of the washing water 14 is low, the auxiliary nozzle 18 does not project because of the action of an elastic body 20. When the pressure of the washing water 14 is high, the auxiliary nozzle 18 is moved more to the outside of the arm nozzle 17 by the pressurizing force of the washing water 14 than it does when the washing water 14 is supplied at low pressure.  Thus by continuously varying the pressurizing force of the washing water 14, the locus of rotation of the injection hole 19b provided in the auxiliary nozzle 18 becomes a wavy locus of rotation. Therefore, the washing water 14 can be supplied to the dishes 22 under the varying pressurizing force, and the dishes 22 can be washed efficiently.
Patent JP-S54158821-A (JP)
Title: Chinese-character input device
Inventor: ASHIZUKA SHIGEMITSU
IPC: G06F3/02
Filed: 1978-06-06
Abstract: PURPOSE: To simplify the inputting of a document consisting of Chinese characters and "kana" characters (Japanese syllabary), by simultaneously outputting a Chinese character code expressing a Chinese-character pattern and a reading code of the Chinese character with no need for the conversion of "kana" and Chinese characters by simply processing input data according to its reading.  
     CONSTITUTION: Input part 10 by which the way of reading a Chinese character are inputted, selective control part 11 for a group of display chinese characters which generates a display pattern in the group of display chinese characters equivalent the way of reading inputted, display part 12 which displays the group of Chinese characters, and input Chinese character selection part 13 which selects the inputted Chinese character among Chinese characters displayed are provided. Further, Chinese character-group selection and Chinese-character code and reading code generating part 14 is provided which selects the Chinese character group equivalent to the inputted way of reading and then outputs a Chinese character code and a reading code on the basis of the selection code from selection part 13. This generating part 14 is equipped with memories G 1 , G 2 ... stored with coordinate tables of reading codes to Chinese-character codes of the Chinese character group classified by first letters in "kana", reading and Chinese character group converter CNV and address indicator ADDR. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58184022-A (JP)
Title: Bending device for working shaft body
Inventor: URUSHIBARA MITSUYUKI
IPC: B21B27/02
Filed: 1982-04-23
Abstract: PURPOSE:To prevent generation of strain in a shaft body at the time of using by giving strain that cancells strain generated under using condition to the shaft at normal temperature and grinding the surface of the shaft under such condition. CONSTITUTION:Angle of rotation of a shaft body 1 is detected by a phase detector 6, angle signals are made by a controlling device 8 and these signals are converted to hydraulic signals by a hydraulic servo device 9. Cylinders C1, C2, C3 of left and right sides are so controlled that pressure is applied to extruding side and pulling side of cylinders C1, C2, C3, and compensation bending strain due to rotation force is generated. Accordingly, direction of generation of bending strain at working temperature is set, compensation bending strain is given to become equal to this strain, and the surface of the shaft body 1 is worked to a cylinder at normal temperature to correct bending strain at working temperature.