baber/WOPTO huggingface dataset:
Patent JP-S63290570-A (JP)
Title: Method for taking out granules from container
Inventor: TANAKA HIDETSUGU
IPC: A61J1/00
Filed: 1987-05-21
Abstract: PURPOSE:To rapidly fill a bone omission part with granules, by introducing a granule-containing liquid into a syringe under suction by turning a container upwardly while turning the syringe downwardly. CONSTITUTION:When granules 4 for filling a bone used in stomatoplasty or orthopedics are inserted in a bone omission part, these granules 4 are once immersed in a physiological saline solution in general. Then, the outer surface of the injection port of a syringe 1 is closely adhered to the inner surface of the take-out port of a container 2 containing the granules 4 and having a liquid 3 allowed to be present therein to mount said injection port to the take-out port of said container 2. Next, when the container 2 is directed upwardly while the syringe 1 is turned downwardly and the inner cylinder of the syringe is pulled down, the granules 4 in the container 2 are smoothly transferred to the syringe 1 along with the liquid 3. By this method, the granules 4 contained in the container 2 can be taken out by a simple operation to be transferred to the syringe and, as a result, the bone omission part can be rapidly filled with the granules.
Patent JP-H11302478-A (JP)
Title: Rubber composition sealing material of low hardness
Inventor: OGASAWARA TAKESHI
IPC: C08K3/06
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition which can give sealing materials excellent in water-proofing properties and weather resistance at a low temperature by compounding an ethylene-propylene rubber, a paraffin oil, a low temperature stabilizer and sulfur. SOLUTION: This rubber composition comprises 100 pts.wt. of an ethylene- propylene rubber, 100-400 pts.wt. of a paraffin oil, 30-150 pts.wt. of a low temperature stabilizer which is liquid and compatible with the ethylene-propylene rubber and contains an unsaturated bond, and 0.5-1.5 pts.wt. of sulfur or a sulfur compound. As the ethylene-propylene rubber, there can be cited ethylene- propylene copolymers and EPDMs and the mol.wt. distribution (Mw/Mn) thereof is preferably 2.4-3.2. As the low temperature stabilizer there can be exemplified polybutenes, polyisobutylenes and the average mol.wt. thereof is preferably 800-2,700. As paraffin oils can be employed, for example, liquid paraffins and paraffinic process oils and the like.
Patent JP-S5827425-A (JP)
Title: Schmitt circuit
Inventor: SOTOKARI HISASHI
IPC: H03K3/0233
Filed: 1981-08-11
Abstract: PURPOSE:To obtain a zero-cross Schmitt circuit without fluctuation of the  threshold voltage from the zero-crossing at the inversion of an output signal, by prviding transistors (TRs) to a bias circuit at an input terminal of a differential amplifier. CONSTITUTION:At the period of T1 when a power supply voltage is applied between terminals 2 and 4 and no input signal is given to a terminal 1, base potentials VC and VD of TRs Q2 and Q3 of a differential amplifier are equal to each other. At the period of T2, where an input signal is applied to the terminal 1, since VC>=VD is always established, an output signal outputted to a terminal 3 goes to a high level. At the period T3, since a Q7 is nonconductive from VC=VD to VC<VD, an output signal at the terminal 3 goes to a low level. At the period T4, the Q7 is conductive at a point where the voltage changes from VC<VD to VC=VD, the potential of the VD is restored to the potential at the periods T1 and T2 and the output signal of the terminal 3 goes to a high level. The threshold voltage where the output signal is inverted from the low to the high level, can not be fluctuated with R5=R6 and R6=R7.
Patent JP-H0421897-A (JP)
Title: Voice input device
Inventor: SUZUKI MASAAKI
IPC: G10L15/06
Filed: 1990-05-17
Abstract: PURPOSE:To improve a recognition rate by registering the hit rate of reference pattern recognition, updating the registered contents and recognizing a voice input based upon the updated contents and a collated result. CONSTITUTION:A voice processing part 1 executes processing such as feature extraction at the time of receiving a speaker's voice input, forms a voice input pattern and supplies the pattern to a pattern matching part 3. The matching part 3 collates the voice input pattern with respective registered reference patterns successively read out of a reference pattern memory 2 and supplies calculated similarity to a recognizing part 5. The recognizing part 5 weights the hit rate of the corresponding registered pattern successively read out of a hit rate registering memory 4 to the similarity, selects the pattern of maximum similarity, recognizes the selected pattern as the voice input pattern, and informs the recognized result to a control part 6. Thus, the past recognition result is reflected to new recognition and the recognition rate is improved.
Patent JP-H11314917-A (JP)
Title: Production of fine powder
Inventor: TSUGITA YASUHIRO
IPC: C01G30/00
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing fine powder allowing continuous operation and enables the simple recovery of the powder and the effective utilization of by-produced gaseous hydrogen chloride. SOLUTION: Chloride vapor is hydrolyzed with steam or reduced by gaseous hydrogen at high temp in a reactor 1 and the formed fine powder is recovered by a solid-gas sepn. with a filter 9. The by-produced gaseous hydrogen chloride is brought into contact with water and is recovered as hydrochloric acid. The temp. of a solid-gas sepn. section is maintained above the dew point of the hydrogen chloride and the filter 9 is vibrated in order to prevent the adhesion of the fine powder. An oxide or metal is dissolved by using the recovered hydrochloric acid and the chloride which is raw material is utilized for production.
Patent JP-H08294383-A (JP)
Title: Deodorizing container for cigarette butt
Inventor: ISHIKURA MASATOSHI
IPC: A61L9/00
Filed: 1995-04-26
Abstract: PURPOSE: To remove the bad smell of a smoldering cigarette butt in a car, shop, room, etc., and to automatically extinguish a cigarette butt. CONSTITUTION: This cigarette butt container is composed of an outer vessel consisting of an upper case member 10 having a throwing hole 15 of cigarette butt and a lower case member 11 to which the upper case member 10 is connected by screwing and a deodorizing liquid container 17 (inner vessel) holding a deodorizing liquid mixture 18 consisting of water and a deodorizing liquid containing a perfume. The odor of the butt dropped into the container through the throwing hole 15 is sealed in the deodorizing liquid mixture 18. The deodorizing liquid is e.g. a vegetable extract having an odor-decomposing effect or a vegetable extract acting as a perfume. The spill of the deodorizing liquid in the case of the overturning of the container and the leakage of the odor from the deodorizing liquid container can be prevented by providing the throwing hole with a shutter member, a mechanism for closing the hole in case of overturn, etc. It is also effective to position the throwing hole near a pachinko machine and detachably attach the deodorizing liquid container under the throwing hole.
Patent JP-S5917517-A (JP)
Title: Manufacture of fiber type coupler
Inventor: EDAHIRO TAKAO
IPC: G02B6/28
Filed: 1982-07-21
Abstract: PURPOSE:To manufacture a fiber coupler which uses glass particulates as a binder for optical fibers, makes a self-adjustment of its position, and holds polarization by the in-use optical fibers, by coating the optical fibers with a deposit of glass particulates. CONSTITUTION:Two optical fibers 10 of specific size are rotated on a lathe and made into glass particulates in flames of gaseous glass forming raw material (SiCl4, PCl3, CF4, etc.) through a burner 12 which reciprocates to left and right; and they are deposited on side surfaces to obtain porosity 11. Then, the feeding of the glass forming raw material to the burner 17 is stopped and gaseous O1 and gaseous H2 are increased to make the porous body 11 transparent; and heating is further carried on to soften the coating body 11 and fibers 10, which are drawn from a 2mm. diameter to 200mum to reduce the distance between cores to about 12mum, obtaining optical coupling between both fibers. Light is made incident from one end and a light output at the other end is monitored during the drawing to obtain an optical coupling element with a desired ratio.
Patent JP-S5916928-A (JP)
Title: Apparatus for manufacturing metal of high-m.p. and high toughness
Inventor: KIMURA ETSUJI
IPC: C22B5/02
Filed: 1982-07-21
Abstract: PURPOSE:To make the aging of various parts of the titled apparatus uniform, while promoting the efficiency of operation, by providing reactor and condenser chambers in parallel with each other, and connecting their top parts to each other through a communication line. CONSTITUTION:The apparatus is constituted by a heatable reactor chamber 2 for reducing the chloride of a high-m.p. and high toughness metal with an active metal to obtain said metal, a condenser chamber 2' for condensing the unreacted active metal separated from the formed metal and a formed metal chloride, and a gas passageway 17 for communicating both of them. The reactor chamber 2 and the condenser chamber 2' are provided in parallel with each other, a neck part 21, 21' having a shielding means 14, 14' of seal pot structure made of easily meltable volatile substance comprising a funnel-shaped body 27, 27' and a pot for receiving the opened leg part of said body and a heating means for melting and evaporating the easily meltable volatile substance are provided at the top cover 8 of each chamber, and both of the neck parts 21, 21' are communicated to each other through a separable communication pipe 17 having a heating means.
Patent JP-H05325286-A (JP)
Title: Magneto-optical disk and recording and reproducing method using this disk
Inventor: KURODA SUMIO
IPC: G11B11/105
Filed: 1992-05-19
Abstract: PURPOSE:To provide the magneto-optical disk where a prescribed area is a ROM area only for reproducing or a RAM area for recording and reproducing. CONSTITUTION:A magneto-optical recording film 2, a photo resist film 4 where a group pattern is formed, and a reflecting film 5 are successively provided on a substrate 1, and the bottom part of a groove area 3 of the group pattern is the exposed face of a magneto-optical recording film 2. Pits 12 for reproducing are provided in the photoresist film 4 to form a ROM area 11 only for reproducing, and a magneto-optical signal can be recorded in the magneto-optical recording film 2 to form a RAM area 13 capable of recording and reproducing.
Patent JP-H11332674-A (JP)
Title: Office constituting equipment
Inventor: MATSUSATO HISAAKI
IPC: A47B83/00
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide an office capable of performing creative work by arranging positioning a element at a prescribed place of a floor and arranging movable furnitures for forming group work areas or personal work areas by being freely moved by workers on a floor, thereby making the interchanging degree and autonomy of workers compatible. SOLUTION: The group work areas 1A to 1D and the personal work areas 2A to 2C are constituted by using desks 3 being the common movable furniture. An auxiliary desk 4, a temporary mounting table 5, a circular table 6, a long table 7, a half-elliptic table 8, a white board 9, a partitioning screen 10, or the like are used as the other movable furniture. The group work areas 1A to 1D of a high interchanging degree and the personal work areas 2A to 2C respecting for autonomy are freely constructed at need by properly combining these furniture 3 to 10. In order to prevent the whole office from being confused by disorderly moving the furniture 3 to 10, a wiring tool 81 being the positioning element is arranged at the prescribed position of the floor.
Patent JP-S5250262-A (JP)
Title: Device for measuring flow velocities
Inventor: OONO ISAMU
IPC: G01P5/01
Filed: 1975-10-20
Abstract: PURPOSE:In a device for measuring flow velocities (or flow rates) making use of the Karman's vortex street, it is contemplated to generate the vortex street strongly and stably by providing a rectangular member for generating the vortex street having a specific sectional dimension, and disposing a projection member having a specific dimension adjacent the rear stream side thereof.
Patent JP-S5459050-A (JP)
Title: Charge computer
Inventor: KAWANOWA SHIGEMI
IPC: H04M15/30
Filed: 1977-10-19
Abstract: PURPOSE: To enable the calculation for the necessary charge through a simple constitution through addition of the fixed unit charge with every fixed unit time, by memorizing the prefixed unit charge of the telephone rate, etc. plus the unit time and then comparing them with the clock count value.  
     CONSTITUTION: The desired sector is selected through setting circuit 11 based on each unit charge memorized via the prefixed sector and the unit time per unit charge to be memorized in unit charge memory register 22 and unit time memory register 21 each. The contents (unit charge) of register 22 is recorded into display register 52 by charge calculation start signal 101 and via start corcuit 12; the divided output of 2Hz supplied from oscillator circuit 31 is counted through counter circuit 34; and the count value is compared with the contents of register 21 through comparator 35. When a coincidence is obtained, output 102 of OR gate 36 releases circuit 34, and at the same time the unit charge of resister 22 is added to register 52 via adder 51. When the charge calculation is over, signal 104 is transmitted from stop circuit 13 to stop divider circuit 32. And resister 52 holds the content 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01296055-A (JP)
Title: Refrigerator
Inventor: KAZUMOTO YOSHIO
IPC: F16F1/08
Filed: 1988-05-24
Abstract: PURPOSE:To reduce an impulsive force arising from a collision and reduce vibration and noise, by engaging a movable body and a cold finger part with each other by a spring member the spring constant of which is higher at both ends of a stroke of the movable body than at a neutral point of the stroke. CONSTITUTION:A spring member 16 consisting of an hourglass-shaped coil spring is fixed to inner walls of a gas-spring space 12 at both ends (upper and lower ends) thereof, and an intermediate part of the member 16 is connected to a piston member 11 through a spring holder 17, whereby a movable body 7 is vibrated under an external drive. The coil spring 16 has a nonlinear characteristic, so that the movable body 7 supported by the spring receives continuously an extremely greater braking force at each of both ends of the stroke thereof than at a neutral point of the stroke. Thus, the coil spring 16 functions as a kind of shock absorber to absorb continuously the kinetic energy of the movable body 7. Therefore, the movable body 7 is prevented from colliding strongly against walls of a cold finger part 2, and is brought slowly into contact with the cold finger part 2 at both ends of the stroke thereof.
Patent JP-S5649885-A (JP)
Title: Radiator
Inventor: MIYANARI MASAHARU
IPC: F24F1/00
Filed: 1979-09-29
Abstract: PURPOSE: To improve the cooling and heating efficiencies, by employing heat pipe means as a heat exchanger so that pipeline for letting a hot or cold water flow for heat exchange may be omitted and therefore there may be no frictional resistance in the pipeline.  
     CONSTITUTION: When heating is required, a hot water is passed through a forward passage 3 of the heat exchanger, then an evaporation part 10 of the heat pipe 1 is heated to allow a liquid refrigerant 8' wetting wicks 7 to be evaporated and to be moved to a condensation part 11. Thus, when air is blown onto the heat pipe 1 by a blower 5, heat exchange is effected between the heat pipe 1 and the air, and thus the heated air is released into the room to warm there. When condensed, the refrigerant 8' is returned from the condesation part 11 via the wicks 7 to the evaporation part 10. If a cold water is passed through a return pipe 2 and air is delivered by the blower 5, cooling can be effected. Therefore, the connecting pipeline can be shortened, the circulation pumping power can be small and the cooling and heating efficiencies can be improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61104370-A (JP)
Inventor: GUREN JIYOOJI RANGUDON JIYUNIA
IPC: H03M5/16
Filed: 1985-06-12
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-H02306370-A (JP)
Title: Image reader
Inventor: NODA KOSUKE
IPC: G07F7/08
Filed: 1989-05-19
Abstract: PURPOSE:To correctly read an image without causing drop-out due to a color by providing an illuminating means with plural light sources to be lighted at a time and different in their emission wavelengthes. CONSTITUTION:An LED array 12 is formed by arranging plural pieces of LEDs of the emission wavelength lambda1 in a line, and the LED array 13 is formed by arranging plural pieces of the LEDs of the emission wavelength lambda2 (lambda2not equal to lambda1) in a line. Besides, the LED arrays 12, 13 are arranged nearly in parallel, and illuminate simultaneously the nearly same part of an object 3 from two directions. Thus, the occurrence of a drop-out phenomenon caused by the specified combination of the color of the object to be read and the wavelength of illuminating light is reduced, and the acquisition of the correct image data of the object to be read becomes possible, and, for instance, the identification of a card-shaped medium in a card-shaped medium processing device can be facilitated.
Patent JP-H04329539-A (JP)
Title: Color image forming method
Inventor: YAMAMOTO SOICHIRO
IPC: G03C7/42
Filed: 1991-05-01
Abstract: PURPOSE:To prevent stains with lapse of time and to stably obtain color images having the low min. density and high image quality by executing a desilvering stage in the presence of specific sulfinic acid. CONSTITUTION:A developing tank 12, a bleach-fixing tank 14, a washing tank 16, a draining section 17, and a drying section 18 are continuously provided in an automatic developing device body 10. A photosensitive material 10 after exposing is dried after developing, bleach-fixing and washing and is ejected from the body 10. The desilvering stage is executed by allowing the sulfinic acid having at least one piece of -SO2 groups in an aliphat. group, arom. group or heterocyclic group to exist in the desilvering stage in the case of execution of development processing after exposing of the color photosensitive material having >=9.0pH of the alkaline swollen film of the unprocessed color photosensitive material. The stains, such as color remaining and coloring, generated in the dried color photosensitive material 20 during the processing after the desilvering or right after the development processing are prevented when the reflection type color photosensitive material 20 is subjected to the development processing continuously over a long period of time after exposing or particularly when the material is subjected to the rapid processing of an extremely short period of time.
Patent JP-S5751544-A (JP)
Title: Control device of motor for windshield wiper
Inventor: HIDAKA RIYOUICHI
IPC: B60S1/46
Filed: 1980-09-10
Abstract: PURPOSE: To have a motor control device for a windshield wiper of car with the optimum cleaning effect by such a construction that water pouring and wiping shall work simultaneously according to the time of switch operation or that the number of wiper reciprocation can be set according to the number of frequence in the switch operation.  
     CONSTITUTION: In case a washer switch 2 is operated for a long time, the washer motor 16 is started after a certain period of time, and when the switch 2 is turned off the wiper makes two cycles of reciprocative motion. If the washer switch 2 is, on the other hand, turned on only one time by a single short action, the wiper 1 makes on cycle of reciprocation, and if the switch 2 is turned on two times in sequence, two cycles of reciprocation. The number of frequence of wiper reciprocation can be set to n by providing a switch operation counting and memory circuit 20 and another counting circuit to count the frequence of the wiper limit switch 26 being turned on. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6019643-A (JP)
Title: Sheet collection tray device
Inventor: SONOBE HIROSHI
IPC: B65H31/02
Filed: 1983-07-12
Abstract: PURPOSE:To make each sheet going to be discharged and accumulated in regular sequence inside a tray true up at least its corresponding rectangular two sides themselves so accurately each other, by making up a crosswise tilt of the tray into such an inclination as setting the sheet conveying reference line side down to a lower position. CONSTITUTION:Sheets P discharged and fropped plumn down to the inside of a tray 4 are naturally slipped down and shifted forward with dead load along a compound inclined plane comprising a front-up tilt of the tray or a rear-down tilt, conversely speaking, and a right-down tilt in a direction A toward a rear side right corner angular part of the tray 4. At a sliding down process in the A direction of these sheets P, first the right side PR of each sheet P collides with the inner surface of a tray right side plate 6 or one side of sheet adjusting squares and receives its positioning regulation. Then, the sheet P'' is slipped down and shifted forward along the said right side plate 6 in a direction B toward a tray rear side plate 5 or the other side adjusting square, and the backside PB of the sheet collides with the inner surface of the tray rear side plate 5 and receives its positioning regulation.
Patent JP-H02306822-A (JP)
Title: Opening and closing roof of convertible car
Inventor: TANOGAMI NAOTO
IPC: B60J7/08
Filed: 1989-05-22
Abstract: PURPOSE:To hold a closed hood by the wide surfaces of panels and obtain a beautiful appearance by connecting respective 4-node rotating linkage links of a front roof panel and a rear roof panel to each other by a connecting rod to form a vertically overlapping structure when the upper space is opened. CONSTITUTION:A front roof panel 6 is rotatably connected to a rear roof panel 7 by links 8, 9 to form a first 4-node rotating linkage. Quarter arms 16, 17 are pivotally fixed to the bracket 14 of a body, and the free end side is pivotally supported in such a manner as to be rotatable in the longitudinal direction of the rear roof panel 7 to form a second 4-node rotating linkage. The rear link 9 and the top end of the quarter arm 17 are pivotally fixed by a connecting link 24. Thus, the roof panels 6, 7 can be folded one over the other, and a hood 2 mounted on the panel 6 front end and the body read part can be received by the surfaces of the panels 6, 7 when closed, so that beautiful appearance is never lost.
Patent JP-S6018928-A (JP)
Title: Semiconductor device
Inventor: HONMA MICHIO
IPC: H01L21/02
Filed: 1983-07-12
Abstract: PURPOSE:To remove defective analysis or defectives easily by putting a mark which can tell on what position of an original semiconductor wafer the semiconductor chip was located at. CONSTITUTION:A mark 3 for discrimination is put on the upper surface of an individual semiconductor chip 2' cut out of a semiconductor wafer. The mark 3 is formed by the combination of long segments 4a, 4c and short segments 4b, 4d by an optical reflecting material. When the segments 4b, 4d represent 0 and the segments 4a, 4c 1, these segments represent binary 0101. Beams are projected to the mark 3, the length of the segments is discriminated from reflected light from the mark, and the length is converted, thus easily determining what position of an original semiconductor wafer the semiconductor chip was located at.