baber/WOPTO huggingface dataset:
Patent JP-S6079540-A (JP)
Title: Optical recording medium
Inventor: HIRAYAMA NOBUYUKI
IPC: G11B7/24047
Filed: 1983-10-06
Abstract: PURPOSE:To raise poductivity, and also to prevent a protective film from being damaged due to a corner burr by projecting part of the outside circumferential edge of substrate of a recording medium, in the outside diameter direction from the outermost circumference of the surface, and forming a protective a protective layer by extending this projected part. CONSTITUTION:A corner is chamfered so that about a center 1C of the outside circumferential edge of a substrate 1 is projected, for instance, by 0.2mm. in the outside diameter direction from the outermost circumference of one surface having a recording surface 2 of the substrate 1 and the other surface. In case of mold-forming the substrate 1, an undercut 14a is provided on the outside circumference ring 14 of a fixed metallic mold 13. When a depth of this undercut 14a is set to a size corresponding to a molding contraction coefficient of a resin, for instance, 0.2mm., the substrate 1 can be taken out of the metallic molds 11, 13. A metallic reflecting film 5 and a protective film 6 are struck to the upper face of this substrate 1. In this case, the protective film 6 is stuck so as to cover a corner burr 1b and to cover a corner chamfered part 1d. The circumferential edge part of the reflecting film 5 is covered with the protective film 6, and does not touch directly a circumferential atmosphere. Also, when sticking the reflecting film 5, it is unnecessary to use a mask, etc.
Patent JP-H1028810-A (JP)
Title: Method and apparatus for purifying water
Inventor: NISHIKAWA YUTAKA
IPC: B01D29/62
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To reduce a filter medium from clogging and to improve filtration efficiency by a method in which raw water is purified by passing horizontally in a purification tank filled with a granular functional material, and the clogged functional material is brought up by an air lift, washed, and separated from wastewater, the functional material is led to the purification tank, and the wastewater is introduced into a sludge storing tank. SOLUTION: Raw water introduced from an inflow tank flows horizontally in sequence to each purification tank, in which dirt such as solids are caught to be purified by a filter medium of a functional material 10 having different granular shapes from each other in each purification tank. Besides, the filter medium becomes clogged in sequence from the lower layer of each purification tank. By supplying compressed air to the lower end of a lift pipe 11 through a discharge pipe 25, the filter medium of the functional material 10 adherent to the solids, wastewater, and air move from the umbrella member 13 at the lower end of the lift pipe 11 into the lift pipe 11, and solid components such as sludge are separated from the filter medium and ascend at different speeds.  The separated adherent solid components are introduced to a sludge storing tank through a trough 14 in a form of wastewater, and the filter medium falls into the purification tank to be reused.
Patent JP-H065205-A (JP)
Title: Fluorescent screen forming method for plasma display base
Inventor: FUJII HIDEAKI
IPC: H01J9/227
Filed: 1992-06-23
Abstract: PURPOSE:To provide a fluorescent screen on a barrier side surface. CONSTITUTION:Phosphor paste 4 is packed in a barrier space to be dried by a screen printing method, is subjected to sand-blasting-treatment without using a sand-blasting mask as a medium, and then a fluorescent screen is formed on the side surface of a barrier 3 via a baking process. Because a fluorescent layer 5, which remains after drying, is to have a recessed shape and a sand- blasting treatment speed is faster compared with that of electrode material and barrier material; the fluorescent layer 5 can remain on the side surface of the barrier 3 by hardly giving any damage to the surface of an electrode 2 and the upper part of the barrier 3, by controlling the condition and time for the sand-blasting treatment.
Patent JP-H0535908-A (JP)
Title: Vertical writing/lateral writing decision method for document picture
Inventor: AMAMOTO NAOHIRO
IPC: G06K9/20
Filed: 1991-07-26
Abstract: PURPOSE:To perform a simple and precise area extraction utilizing the characteristic of the vertical writing/lateral writing decision of a document picture by performing the vertical writing/lateral writing decision of the document picture before performing the area extraction/attribute decision. CONSTITUTION:A longest white run distribution extraction processing 2 scans a binarizing picture 1 in vertical and lateral directions and extracts the longest white run distribution. By utilizing this longest white run distribution, a histogram with the width of a continuous white run is prepared in a white run width histogram preparation processing 3. In a white run width detection processing 4, the widths of the continuous white runs which the width of the white run gives a maximum value of the histogram for the vertical and lateral directions by the histogram of the width of the continuous white run are determined, respectively. Then, the discrimination of the vertical writing/lateral writing is performed by comparing these values in a vertical writing/lateral writing decision processing 5.
Patent JP-H0848594-A (JP)
Title: Single crystal pulling up device
Inventor: HIGUCHI AKIRA
IPC: C30B15/00
Filed: 1994-08-09
Abstract: PURPOSE:To provide a single crystal pulling up device, by which decreasing of the fluctuations in the temp. gradient of the cooling part of a growing semiconductor single crystal is possible and the uniform semiconductor single crystal is obtainable. CONSTITUTION:This single crystal pulling up device is constituted to store a semiconductor melt 13 in a crucible 5 disposed in a hermetic vessel and to pull up the semiconductor single crystal 11 from this semiconductor melt 13. The device described above includes plural divided vessels 22 to 25 which are formed by dividing the hermetic vessel along the pulling up direction of the semiconductor single crystal 11, cooling means 22a to 25a which are disposed respectively at these divided vessels 22 to 25, temp. detecting means 52b to 55b which are disposed on the outlet side of these respective cooling means 22a to 25a and detect the temperatures of cooling media 42 to 45 flowing in the cooling means 22a to 25a and a control means 71 which controls the flow rates of the cooling media 42 to 45 in accordance with the signals outputted from these temp. detecting means 52b to 55b.
Patent JP-S6166058-A (JP)
Inventor: FUKAGAWA TETSUO
IPC: F25B27/02
Filed: 1984-09-07
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-2001011902-A (JP)
Title: Abnormality diagnostic device
Inventor: TAKISHITA YOSHIHIKO
IPC: E02F9/24
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality diagnostic device to surely recognize the message of abnormality generation of the equipment to an operator even under any working condition. SOLUTION: When a failure (an abnormality) of each equipment such as angle sensors 6a-6c and solenoid valves 11a-1 to 11c-2 is judged by an abnormality detection part 7e, and when a failure occurs, the control signal is outputted from the abnormality detection part 7e to a display part 12, a lamp 13 and an odor generation part 14. As a result, a failure message is displayed on the display part 12, the lamp 13 is flickered, the odor generation part 14 is operated, and a specified odor is sprayed into the air from an odor spray part 15. Since an operator is stimulated to pay his attention by smelling this odor, he can surely recognize generation of failure by watching the failure message displayed on the display part 12.
Patent JP-H1113297-A (JP)
Title: Paper simple toilet
Inventor: MIZUSHIMA TAKASHI
IPC: A47K11/00
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To easily install, disassemble and dispose of a simple toilet by constituting it of an openable-closable paper box having a door and a paper excreta tank inside in which a muck bag is supported so as to be mountable- demountable and which has an openable-closable closet seat in an upper part. SOLUTION: A simple toilet is constituted of a paper box 10 and a paper excreta tank 12 housed in the box 10. The box 10 is manufactured by a corrugated board and cardboard having strength as a building. The box 10 is constituted of a square cylinder body 14 and pan-shaped members 16 fitted to the upper and lower ends. The excreta tank 2 uses a corrugated board and cardboard, and is constituted of a side wall of a square cylinder body and a closet seat having a hole in a central part, and a thing having a thickness enough to support body weight of a person is used. A vinyl muck bag is installed in the excreta tank 12 so as to be mountable-demountable. After it is used, disposal such as incineration can be performed on the spot.
Patent JP-S57115045-A (JP)
Title: Local automatic folding tester for fdm carrier device
Inventor: OGASAWARA HIROSHI
IPC: H04J1/16
Filed: 1980-12-29
Abstract: PURPOSE:To check the transmission line characteristic in an FDM carrier multiplexing device, by retrieving an input test signal, which is inserted from a sound input terminal, in the FDM carrier multiplexing device by a high frequency input/output side and by recognizing a signal course and by performing the folding test. CONSTITUTION:A course recognition signal uses a frequency of 0.3-3.4kHz and is intermittent at such specific period that a module B is not operated erroneously by another operating channel sound signal. This period is easily realized by, for example, synchronizing modules A and B with each other through a control line 13. In case of the folding test, the course recognition signal detected by a synthesizer detector 8 of the module B is remodulated through a probe 10 and is inputted from a high frequency receiving input part. The channel signal to be measured which is looped back in the local station is demodulated through a carrier device 6 again and appears in a sound receiving output part and is inputted to the module A through a probe 11, and the module A displays the result of the transmission characteristic measurement of a channel to be measured on a display panel 3.
Patent JP-H0352729-A (JP)
Title: Connecting apparatus of coil material by welding
Inventor: HAAMAN SHIYURAIHIYA
IPC: B21C47/26
Filed: 1989-07-19
Abstract: PURPOSE: To excellently execute welding/connecting working between both coil stocks by preparing a means which high precisely improves mutual butting precision between a cut end surface of a preceding coil stock and that of a succeeding coil stock and positional precision of a butting place to a welding means. CONSTITUTION: A nibbler 25 for preparing cut end surfaces 31, 32 suitable for welding/connecting a preceding coil stock 1A and a succeeding coil stock 1B by cutting them and a welding means 24 which welds a butting place between cut end surfaces 31, 32 are provided in a traveling object 18. Butting working between cut end surfaces 31, 32 and positioning working between the butting place 33 and the welding means 24 are executed by traveling a prescribed distance the traveling object 18 until it butts against a first and second stoppers 21, 22 of a traveling distance prescribing means 23. Thus, butting precision and positional precision of the butting place 33 to the welding means 24 are improved, and welding/connecting working between both coil stocks is excellently executed.
Patent JP-S6447619-A (JP)
Title: Power transmission device for snow removing machine
Inventor: KUROYANAGI AKIHIRO
IPC: B60K17/08
Filed: 1988-07-29
Abstract: PURPOSE:To permit the effective utilization of an occupation space by shifting the axis center of a small diameter driving pulley in the car width direction for the axis center of a large diameter driven pulley and arranging a belt tension clutch in the formed space, in the titled device equipped with the belt tension clutch and a speed change gear device. CONSTITUTION:A driving pulley 16 is arranged, shifted rightward for a driving pulley 36, and each offset quantity O, S is set to the half of the pitch diameter of the both of the driving and driven pulleys. Therefore, the driving side 34' of a belt 34 is set vertical for the horizontal line and parallel to the vertical line passing through the center of each pulley 16, 36, and a space is formed on the left side of the driving pulley 16. A tension roller 38 is arranged in this space, and attached onto a belt 34'' by a tension arm 40. With such constitution, the effective utilization of the occupation space is permitted, and this device can be adopted as a belt tension clutch.
Patent JP-H0476852-A (JP)
Title: Automatic loader device for magazine for magnetic tape cartridge
Inventor: SAWADA MINORU
IPC: G11B15/68
Filed: 1990-07-18
Abstract: PURPOSE:To simplify entire structure by eliminating necessity for providing driver circuits for forward and backward movements by supplying the power of forward rotation to a driving motor even when a magazine is operated to fall. CONSTITUTION:When a magazine 1 is loaded to the automatic loader device, a magazine 1 detection part composed of an optical sensor is shielded by a detection flag piece 7, a signal SS is sent to a control part 10, a digitized initial current II is inputted from the control part 10 to a D/A converter 19, and prescribed power is supplied through a power amplifier 20 to a driving motor 3 as a drop suppressing power PD. By this power PD, the driving motor 3 is driven in a forward rotating direction, and the falling speed of the magazine 1 to fall by dead weight is suppressed. However, this falling speed is measured by counting the number of clocks from the control part 10 by a counter 18 while position detection flag pieces 6, 6... of the magazine 1 are passed through a position detection part 11, and afterwards is compared with a table value previously inputted to the control part 10. When the speed is with the ranges of the measured value and the table value, the initial power PI is applied as the drop suppressing power PD.
Patent JP-H1014515-A (JP)
Title: Device for producing rice ball and roasted rice ball
Inventor: TSUNEKI YOSHIHARU
IPC: A23L7/10
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary device for producing a rice ball or a roasted rice ball, capable of simply producing the rice ball maintained in the original shapes of rice grains to suitably contain air between the rice grains and having the same good taste as that of a rice ball made with hands, capable of preventing the burning of a hands due to not cooked rice, and also suitable for outdoor employment. SOLUTION: This device for producing a rice ball comprises a rice ball-receiving part 2 whose one surface is opened, a holding part comprising a holding piece 31 attached to the lower end of the rice ball-receiving part 2 and another holding piece pivotally attached to the holding piece 31 and a support shaft 6, a sliding piece capable of sliding along the inner surface of the rice ball-receiving part, and a rotation shaft 5 attached to the sliding piece. Therein, a coil spring is mounted on the support shaft 6 in the holding part, and pieces inwardly extended from places near to the lower ends of both the holding pieces 31 are disposed on both the holding pieces 31. Plural grooves are disposed on the piece extended from the another holding piece.  A gear capable of being engaged with the grooves is inserted and attached to the rotation shaft 5, and the lower end of the rotation shaft 5 is rotatably inserted into the holding piece 31.
Patent JP-2001013174-A (JP)
Title: Voltage drop detection circuit
Inventor: HASEGAWA KAZUO
IPC: G01R19/165
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To prevent a return to a state before detection of a voltage drop even if a voltage increases after the detection of the voltage drop. SOLUTION: In this circuit, respective second terminals 3a2, 3b2 of a first switching element 3a and a second switching element 3b are connected to a voltage source 1 through respective separate power-supplying resistance elements 3d, 3e, while a first terminal 3a1 of the first switching element 3a and the second terminal 3b2 of the second switching element 3b, and the second terminal 3a2 of the first switching element 3a and a first terminal 3b1 of the second switching element 3b are respectively DC-connected.  Respective third terminals 3a3, 3b3 of the first switching element 3a and the second switching element 3b are connected to the ground, while a first capacitor 3f is connected between the first terminal 3a1 of the first switching element 3a and the ground to turn off the first switching element 3a and turn on the second switching element 3b by voltage application of the voltage source 1. When a voltage of the voltage source 1 drops below a prescribed voltage, the second switching element 3b turns off and the first switching element 3a turns on.
Patent JP-S6431213-A (JP)
Title: Constant current circuit
Inventor: KUWABARA HISAO
IPC: G05F1/56
Filed: 1987-07-28
Abstract: PURPOSE:To suppress the variation of an output current to the variation of an input current by supplying the input current to a node between the base of a 1st transistor (TR) and a 1st resistor and supplying the output current from the collector of a 2nd TR to a load circuit. CONSTITUTION:A resistor R2 is connected between a node of the base of a TR Q1 and an input current source 11 and a node of the collector of the TR Q1 and the base of a TR Q2. Even if the input current IIN is varied, the input current IIN is allowed to flow into the resistor R2 and the variation of the base voltage of the TR Q2 can be suppressed to a small value by a voltage drop R2IIN generated by the inflow of the input current IIN. Consequently, the variation of the output current to that of the input current IIN can be suppressed to a small value.
Patent JP-S57110980-A (JP)
Title: Wrist watch with sphygmometer
Inventor: HOTSUTA TETSUO
IPC: G04B47/06
Filed: 1980-12-27
Abstract: PURPOSE:To form a wrist watch with a sphygmometer having a waterproof structure by molding a sensor of the sphygmometer integral with an elastic member so that the sensor comes out of the wrist watch. CONSTITUTION:A lens 7, a light emitting element 11, a light emitting element, a pin 10 and a insulating member 9 are provided on an elastic member 8 to make a sensor section. This sensor section is retained through an 0 ring 2 placed between a back lid 1 and a sensor holding ring 5. To measure pulses, the sensor section coming out of the back lid 1 is displaced to the surface position of the back lid 1.
Patent JP-2000051371-A (JP)
Title: Portable type device that performs electropathy automatically by sensing heart function
Inventor: HEILMAN MARLIN S
IPC: A61N1/39
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a patient wearing type fitting belt or vest for protecting the life of a patient in danger from the fatal result due to the cardiac dysrhythmia. SOLUTION: A fitting belt 14 or a vest incorporates a sensing electrode 22 for monitoring the condition of the heart, a microprocessor with a memory for processing a signal received from the sensing electrode and comparing the signal with the patient's data, and a skin contact pulse electrode 32 for applying an electric pulse to the chest wall of the patient in response to the signal received from the microprocessor. The electrode includes an automatic fastening mechanism for reducing the impedance of the electrode-skin interface and an electrolyte gel release mechanism. A sub-system for maintenance is provided for the fitting belt 14 or the vest to interface with the fitting belt or the vest, or to communicate with a health care person resident in a remote place through a suitable telephone link.
Patent JP-2001010074-A (JP)
Title: Ink jet recorder
Inventor: SUGAWARA YUTAKA
IPC: B41J2/175
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To detect the end of ink without damaging the appearance of a sheet by detecting an ink drop hitting on a detection medium. SOLUTION: On the waiting position side of a carriage 2, a detection medium 21 is located to receive an ink drop delivered from a recording head 3. When an end of ink command is delivered from an operating panel, timing information inputted from a key input section is fetched and stored in an RAM. When an end of ink detection timing is reached, the recording head 3 is moved to a position corresponding to the detection medium 21 and an end of ink detection mark M is printed thereon. Subsequently, the detection medium 21 is moved to a position where the mark can be detected by means of a mark sensor 25. Thereafter, density of the end of ink detection mark M is determined based on the detection signal of the mark sensor 25.  If the density of the end of ink detection mark M is not darker than a predetermined level, a decision is made that ink has ended and a transition is made to a countermeasure processing.
Patent JP-S6346060-A (JP)
Title: Variable speed printing and thermal transfer printer
Inventor: HIRONAKA KENICHI
IPC: H04N1/17
Filed: 1986-08-13
Abstract: PURPOSE:To increase the gradation expression number without deteriorating resolution, by setting the feed paper quantity per dot to roughly half of length of a printing dot. CONSTITUTION:In the titled printer of a system for transferring the ink on an ink film to paper by heat of a head, a feed paper quantity P is determined so as to become (the feed quantity P of paper) = (1/2) X (length P' of the printing dot). According to such a constitution, even if the feed paper quantity P is varied a little at the time of a speed change, a null part is not generated between dots P' unless said quantity is varied >=50% theoretically. Also, the gradation number becomes at least >=1.5 times, comparing with a conventional system. In this case, the resolution is not deteriorated, and also, it is unnecessary to increase the recording density of the head.
Patent JP-H0534260-A (JP)
Title: Sample cell for measuring surface area
Inventor: WASHIO KAZUHIRO
IPC: G01N30/88
Filed: 1991-07-29
Abstract: PURPOSE:To obtain the title sample cell based on a fluidizing method facilitated in the charging and discharging of a sample and the washing of the cell and capable of obtaining a measured value having a good S/N without obstructing the movement of heat at the time of measurement. CONSTITUTION:A first glass pipe 1 having a relatively large inner diameter and a second glass pipe 2 having a smaller inner diameter are allowed to communicate with each other in the vicinity of the bottom surface parts thereof to form a container 3 having an almost horizontal U-shape. A glass rod 5 having an outer diameter slightly smaller than the inner diameter of the first glass pipe 1 and sample tray 4 at its lower end part is inserted in the first glass pipe 1 in a freely inserting and pulling-out state.
Patent JP-H11123096-A (JP)
Title: Photosynthetic membrane protein-integrated vesicle membrane and its production
Inventor: BABA TERUHIKO
IPC: C07K14/405
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain a photosynthetic membrane protein-integrated vesicle membrane, which does not cause any low-temperature trouble, can be used at a wide range of temperature, retains proton and the like within the vesicle in a closed state for a long time, has stable tolerance to electric potential difference generated by proton gradient and the like, and is useful to utilize ion gradient separated by a membrane, wherein a lipid layer is a vesicle membrane. SOLUTION: The photosynthetic membrane protein-integrated vesicle membrane, which a photosynthetic membrane protein is integrated in a vesicle membrane comprising a 1,3-bisphytanylglycerylether-type oligosaccharide glycolipid and an anionic lipid, is obtained by adding a surfactant to a vesicle membrane comprising a 1,3-bisphytanylglycerylether-type oligosaccharide glycolipid and an anionic lipid at such a concentration of the surfactant that the vesicle membrane is not solubilized even partially but only swollen, then adding a photosynthetic membrane protein, followed by removal of the surfactant.