baber/WOPTO huggingface dataset:
Patent JP-H0698898-A (JP)
Title: Dental handpiece
Inventor: KUMACHI SATOSHI
IPC: A61C1/08
Filed: 1992-09-18
Abstract: PURPOSE:To enable the prevention of contamination by a pathogen in a clinic and cross infection between a patient and an operator. CONSTITUTION:A handpiece 1 is provided internally with a drive air circuit 2, an exhaust circuit 3, a chip air circuit 4 and a water circuit 5. A check valve 7 whose tip is made up of an elastic member is mounted in the exhaust circuit 3 at a head part 6 of the handpiece 1. With such an arrangement, reversion is blocked to a hose mounted on a dental handpiece 1 and a dental treatment machine connected to the hose involved. Contamination from a pathogen or the like as caused by sucking action is checked within the dental handpiece even in the worst case and the dental handpiece is sterilized thereby enabling the prevention of contamination in the clinic and cross infection between a patient and an operator.
Patent JP-H02121027-A (JP)
Title: Picture processing device
Inventor: IWABUCHI YOSHIJI
IPC: H04N5/44
Filed: 1988-10-31
Abstract: PURPOSE:To execute a freezing function and a frame synchronizing function through small circuit constitution by making it possible to execute freeze readout under a state where the overlapping of access addresses is avoided and the access address during stoppage is avoided. CONSTITUTION:The overlapping of access by a reception processing circuit 12 and the access by a forecast difference code (DPCM) decoding circuit 24 is avoided, and the frame synchronizing function is realized. Besides, an address comes to be shifted by one frame portion at the point of time when the most significant bit of an address bus 16 is inverted, and the data of a memory 20 corrected in its error is outputted repeatedly by one frame, and the freezing function is realized. Thus, the freezing function and the frame synchronizing function is executed through the small circuit constitution.
Patent JP-H04151718-A (JP)
Title: Touch screen input controller
Inventor: KUMEGAWA YUKIO
IPC: G06F3/048
Filed: 1990-10-16
Abstract: PURPOSE:To prevent the generation of a misoperation by forcedly canceling an operation command which is continued to be outputted when a new interruption screen is expanded on a display screen, and when this interruption screen is overlapped on the interruption screen while the operation command is outputted. CONSTITUTION:Information necessary to the operation of an object to be controlled is displayed on the display screen by a screen display means, the plural interruption screens are expanded on the display screen, and the operation command is inputted by touching a prescribed touch area on this interruption screen. And also, a screen controlling means 2 processes the operation command touch-inputted from the screen display means, and outputs this operation command to a driving facility controlling means 3 which controls the pertinent driving facility. Then, the new interruption screen is expanded on the display screen of the screen display means by an expanded screen controlling means 4, and when this interruption screen is overlapped on the interruption screen while the operation command is already outputted, the operation command which is touch-inputted on the previous interruption screen, and which is continued to be outputted, is forcedly canceled. Thus, the mis-operation is prevented.
Patent JP-H05114081-A (JP)
Title: Pos system
Inventor: OKAWA MASANORI
IPC: G06K7/10
Filed: 1991-10-23
Abstract: PURPOSE:To enable an operator to observe scanning lines on an ariticle by suspending a scanner so as to move it, and at the time of reading out a bar code stuck to the article, moving the scanner in vertical direction an adjusting its position. CONSTITUTION:A scanner 12 is constituted so that laser beams are downwards projected to a check-out counter 11 and suspended by a rope 14 so as to be vertically moved and the rope 14 is guided to a position adjusting operation part 13b through a pulley group 13a and delivered in the shown arrow direction or wound up by rotating a handle. At the time of reading out a bar code stuck to an article, the handle is rotated in accordance with the size of the article and the scanner 12 is vertically moved and then fixed to read out the bar code.
Patent JP-H06100973-A (JP)
Title: Tungsten alloy having fine crystalline grain and its production
Inventor: UENISHI NOBORU
IPC: B22F3/20
Filed: 1992-09-18
Abstract: PURPOSE:To provide a tungsten alloy having fine crystal structure, excellent in ductility as well as in strength and toughness, and minimal in the dispersion of these characteristics. CONSTITUTION:This tungsten alloy has a composition containing Ni and 50-99wt.% W as essential components and containing <=3wt.% Fe as impurity and also has a structure consisting of fine matrix phases composed essentially of Ni and W and spherical or ellipsoidal W grains of <=7mum average grain size. This tungsten alloy can be produced by the solid phase sintering process wherein mechanical alloying and extrusion are done while consciously inhibiting the contamination with Fe as impurity.
Patent JP-H07126482-A (JP)
Title: Polyoxymethylene resin composition
Inventor: MAKABE YOSHIKI
IPC: C08L67/02
Filed: 1993-11-04
Abstract: PURPOSE:To obtain a polyoxymethylene resin composition having excellent sliding performance, antistaticity and impact resistance and useful as mechanism elements of machine such as automobile by blending polyoxymethylene resin with a polyester elastomer copolymer copolymerized with a specific compound. CONSTITUTION:The objective composition contains (A) 100 pts.wt. of a polyoxymethylene resin, (B) 0.1-100 pts.wt. of a polyester elastomer copolymer composed mainly of (i) an aromatic dicarboxylic acid, (ii) an aliphatic diol, (iii) a poly(alkylene oxide) glycol having a number-average molecular weight of 500-20,000 and (iv) a compound expressed by the formula (R is 1-50C alkyl, alkanoyl or aryl; R' is 1-6C alkylene; n is 1-1,000) and preferably further (C) 0.01-20 pts.wt. of a lubricant.
Patent JP-H08139471-A (JP)
Title: Frame for electronic device
Inventor: SAKAI TOMOHIKO
IPC: G11B33/02
Filed: 1994-11-09
Abstract: PURPOSE: To increase the strength of a sheet-metal frame to heighten the attenuation effect of vibration of the frame by thinking out the draw of the sheet-metal frame as well as to enhance the component housing efficiency of the frame and to contrive to miniaturize the whole device. CONSTITUTION: A main chassis 16 is provided with two draw parts 21 and 22 by drawing two places on the chassis 16 with a stay part 20 between the two places so as to split the chassis 16 into two in the forward and backward direction of the chassis 16.
Patent JP-2001100417-A (JP)
Title: Positive type photoresist composition
Inventor: MIZUTANI KAZUYOSHI
IPC: G03F7/075
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a positive type photoresist composition having high sensitivity and high resolving power of <=0.2 μm in the production of a semiconductor device, having a rectangular shape and less liable to cause a dimensional shift in pattern transfer to a lower layer in an oxygen plasma etching step when the composition is used as the upper layer resist of a two-layer resist system. SOLUTION: The positive type photoresist composition contains a polysiloxane containing at least a siloxane structural unit of formula I [where L is a single bond or arylene, A is an aromatic ring or an alicyclic structure which may have a substituent and (n) is an integer of 1-6] and a siloxane structural unit having a group which is decomposed by an acid and generates an alkali-soluble group.
Patent JP-H10103671-A (JP)
Title: Combustion control equipment
Inventor: HOSONO TAKAYUKI
IPC: F23N5/26
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To change reset conditions in accordance with the number of times of occurrence of abnormality in regard to the occurrence of the abnormality of a combustion apparatus and thereby to improve the safety of a water heater, by decreasing the number of operable resetting means in a plurality of stages in accordance with an increase in the number of times of occurrence of the abnormality of the same nature. SOLUTION: When a non-ignition abnormality occurs in a hot water supply control process, a control circuit 31 stops an electric motor 18b and a fan 18a and stops supply of gas to a burner 13, thus stopping an ignition sequence. Then, it is determined whether any reset processing out of an OFF-operation of a water flow switch 22, an OFF-operation of a power switch 34 and an OFF-operation of a power supply switch 32, which are reset conditions I, is executed or not. When the number N of times of occurrence of the abnormality becomes 3, any reset processing out of the OFF-operation of the power switch 34 and the OFF-operation of the power supply switch 32 being reset conditions II is executed. When the number N of times of occurrence of the abnormality becomes 5 or more, the reset processings can not be executed and thereby a failure of a water heater is shown definitely.
Patent JP-H01117265-A (JP)
Title: Fluorescent lamp
Inventor: SHIRAIWA KIMIO
IPC: H01J61/28
Filed: 1987-10-30
Abstract: PURPOSE:To prevent the generation of an abnormal sound and the change of a temperature condition by preventing an amalgam in a capillary from moving to either side of a discharge space or a capillary tip with a shift prevention part and a rod, and fixing the amalgam at a constant position. CONSTITUTION:Mercury is discharged from an amalgam 10 housed in a capillary 8 during the lighting of a fluorescent lamp and mercury vapor pressure in a discharge space 3 is controlled. In the capillary 8, a glass rod 11 is provided at the side of the space 3, another glass rod is provided at the tip of the capillary 8 and the amalgam 10 is clamped with the rods 11 and 12, thereby being prevented from shifting. Also, there is no change of a temperature condition due to the shift of the amalgam 10 and, therefore, the control characteristics of vapor pressure do not fluctuate. By fixing the amalgam at the predetermined position as aforementioned, there is no generation of an abnormal sound and a temperature condition is free from a change.
Patent JP-2001100437-A (JP)
Title: Manufacturing equipment for electrophotographic photoreceptor
Inventor: KUROKAWA KEIICHI
IPC: G03G5/05
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide manufacturing equipment for electrophotographic photoreceptors capable of rapidly cooling substrates after heating and drying. SOLUTION: This manufacturing equipment 1 for the electrophotographic photoreceptors has cooling elements 2 for cooling transporting pallets 5 and drive mechanisms 11 (pneumatic cylinders) for vertically moving the cooling elements 2 in addition to a cooling section 6 to the manufacturing equipment of the prior art. The cooling elements 2 are formed to a rectangular parallelepiped form by using stainless steel and flow paths for a cooling medium 29 are formed therein. Hoses 22 are connected to each of both ends of these flow paths and a cooling medium 29 (cold water of about 14( deg.C)) is passed therein to effect the heat removal from the cooling elements 2. The top surfaces 2a of the cooling elements 2 are formed plane.  These top surfaces 2a are brought into contact with planar base surfaces 5a of the transporting pallets 5 driven by the drive mechanisms 11, by which the heat is removed from the transporting pallets 5 mainly by heat conduction and the transporting pallets 5 are rapidly cooled.
Patent JP-S62134075-A (JP)
Title: Production of food
Inventor: YANO SHINICHIRO
IPC: A23P1/10
Filed: 1985-12-06
Abstract: PURPOSE:A food material is heated, pressurized and extruded into a mold and the mold is cooled down, then the molded product is taken out of the mold whereby food products of good quality are obtained under sterilized conditions. CONSTITUTION:Individual ingredients are mixed in a specific proportion and the resultant food material is pressurized under heating in a machine such as a (twine shaft extruder). The material is extruded into a mold 2, the mold is cooled down and the molded product is taken out of the mold. Thus, bean jam jelly, cake, ham, fish paste, KONNYAKU (devil's tongue) and other foods can be processed under sterilized conditions. Further, steep pressure drop is prevented in the extrusion, and an appropriate moisture is held in the product. Thus, processed food of good quality is obtained continuously and automatically.
Patent JP-S63128388-A (JP)
Inventor: KAMATA HIROSHI
IPC: G06F17/00
Filed: 1986-11-18
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-H10156547-A (JP)
Title: Equipment for spot welding of structure comprising metallic element, particularly automobile body or its assembly
Inventor: ALBORANTE GIANCARLO
IPC: B23K11/00
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To improve equipment for the spot welding of a structure comprising metallic elements, in particular, an automobile body or its sub assembly. SOLUTION: A welding station for welding, e.g. an automobile body, receives only a part of a structure to be welded from a conveyor line, and residual components of the structure are assembled with a part 3 in the welding station by two positioning gates 6L, 6R to receive the components from a steering robot 10. When the structure is once assembled and fixed to an appropriate welding position by the positioning gates 6L, 6R, the robot makes preparation to perform the spot welding of the structure. The positioning gates are provided with a mobile low-height trolley to be guided on a rail so as to be rapidly changed with a pair of other positioning gates adaptable to an automobile body of different type.
Patent JP-H04152077-A (JP)
Title: Microdevice
Inventor: KURITA YOSHIO
IPC: A61B10/00
Filed: 1990-10-15
Abstract: PURPOSE:To miniaturize the device, by providing a rod whose one end is fixed to a moving body and whose other end is projected from a diaphragm, driving electrodes connected to the respective piezoelectric bodies, and a voltage impressing means which drives this electrode with multilayer in order. CONSTITUTION:A diaphragm 2 of the part where voltage is impressed is indented, when voltage is impressed from a voltage impressing means on the piezoelectric body 4 formed on the diaphragm 2. When the slope face of the crest of a moving body 6 is positioned at the indenting part thereof, the moving body 6 is moved in the lateral direction by sliding the space. The moving body 6 is then moved along the space, by moving in order the indenting parts (b), (c) of the diaphragm 2. Consequently, a rod 7 fixed to the moving body 6 is moved. A microcutter is made by forming the tip vicinity of this rod 7 in a saw shape.
Patent JP-S63129258-A (JP)
Inventor: SEKIGAMI KUNIMORI
IPC: F25B13/00
Filed: 1986-11-19
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-H11159949-A (JP)
Title: Refrigerator with attachable/detachable door hinge member
Inventor: KIN YOMEI
IPC: E05D7/10
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To make width of a refrigerator narrower even when a hinge bracket is not separated from a main body of the refrigerator after a door of the refrigerator is separated from the main body, by forming the hinge bracket in such a way that the bracket forms a pocket section for detachably housing hinge members when the bracket is fixed to the main body. SOLUTION: A door 9 of a refrigerating chamber of a refrigerator is attached to a main body 1 of the refrigerator, so that a hinge pin 27 may be housed in a hinge groove 20 formed at the lower end section of the door 9. When it becomes necessary to narrow the width of the refrigerator, on the other hand, the door of the freezing chamber of the refrigerator and the door 9 of the refrigerating chamber are separated from the main body 1 by reversely going through the process of attaching the door 9 to the main body 1. After the doors of the freezing and refrigerating chambers are separated from the main body, lower hinge members 25 and 27 are separated upward from lower hinge brackets 33 and 35.  Therefore, the lower hinge members 25 and 26 are easily separated and the width of the refrigerator an be narrowed effectively even when the lower hinge brackets 33 and 35 firmly attached to the main body 1 are not detached.
Patent JP-H09100294-A (JP)
Title: Arterialization inhibitor
Inventor: USHIRO MAKOTO
IPC: A61P9/00
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain an arterialization inhibitor useful for treatment, etc., of cancer, chronic articular rheumatism, arteriosclerosis, etc., by using demethylzeylasteral or its N-methyldiethanolamine salt as an active ingredient. SOLUTION: This arterialization inhibitor contains demethylzeylasteral represented by the formula or its N-methldiethanolamine salt as an active ingredient. The inhibitor is obtained by compounding demethylzeylasteral with a binder such as cornstarch or crystal cellulose, disintegrator such as carboxymethyl cellulose calcium, lubricant such as megnesium stearate, liquidity promoter such as lightweight silicic anhydride and uniformly mixing these components and subjecting the mixture to compression molding using a tablet machine so as to afford tableted pharmaceutical preparation. The inhibitor has action inhibiting arterialization and is useful for treating various kinds of diseases such as cancer, chronic articular rheumatism, diabetic retinopathy, prematurity retinopathy, arteriosclerosis and hemangioma, known to arterialize small vein in pathological process.
Patent JP-S61156841-A (JP)
Title: Semiconductor container
Inventor: NAKATANI YASUTAKA
IPC: H01L23/04
Filed: 1984-12-28
Abstract: PURPOSE:To obtain the bridge structure of high mechanical strength and high rigidity by a method wherein a bridge which short-circuits two conductive substrates of the titled container is formed into a mountain-shaped beam. CONSTITUTION:This semiconductor container is provided with a protrusion- formed mountain-shaped beam 21 used for the bridge 17 which bridges ground leads 16a and 16b arranged on both sides of a chip mount metallized part 12. Thus providing the protruded mountain-shaped beam 21 for the bridge 17 much increases the strength against the pressure from above in wire bonding the bridge 17 and further prevents the decrease in rigidity that reduces the intensity of ultrasonic waves.
Patent JP-H10119070-A (JP)
Title: Manufacture of resin molding of poor moldability
Inventor: MATSUMOTO HIDESHI
IPC: B29K23/00
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To remove a non-reactive gas from a resin naturally after molding and to eliminate the recovery of an organic solvent by a method in which the non-reactive gas which is gas at room temperature and atmospheric pressure is dissolved in a resin of poor moldability at a high pressure, the pressure is reduced, and the resin is pressurized and molded at temperatures which allow the resin to be deformed plastically. SOLUTION: Carbon dioxide as a non-reactive gas is dissolved in ultrahigh molecular weight polyethylene (average molecular weight 2,300,000; melting point 136 deg.C) of a ultrahigh viscosity material as a resin of poor moldability at 60 deg.C and 150kg f/cm<2> for 24hr in an autoclave, and the pressure is reduced to atmospheric at room temperature. The resin immediately after the pressure reduction is press-molded at 150 deg.C and 30kg/cm<2> for 30sec by a press, cooled at room temperature, and solidified, and the resin is released from the pressure to obtain a sheet 0.5mm in thickness.
Patent JP-S61156445-A (JP)
Title: Tlb purge control system
Inventor: FUJIMAKI HIDEAKI
IPC: G06F12/10
Filed: 1984-12-28
Abstract: PURPOSE:To improve an execution speed of a TLB partial purge instruction and to improve the whole information processing efficiency by constituting so that an identifier can be part of a TLB address, changing the value of an identifying bit at the time of starting a TLB and limiting the TLB address to an address covering are (VM area). CONSTITUTION:A TLB address of a TLB.AR11 is counted up starting from '0' by '1' by the counter construction of the identifier bit and an address field 13, and then, a TLB purge is first executed in an HYP area 17. Not to execute the meaningless purge, when the TLB purge is started, the value of an identifier bit 12 is set to all '0', namely, from '00' to '1', namely, to '01'. In such a way, by the counter construction of the address of the TLB.AR11, the TLB purge is started from the area, where two high-order bits of the address are '01', namely, the first address position of a VM area 18, and the purge to the HYP area 17 is not executed.
Patent JP-H10125286-A (JP)
Title: Metal halide lamp
Inventor: SEKI SATOYUKI
IPC: H01J61/50
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To prevent the scattering of an arc tube material due to the breakage of an arc tube by applying a metal having oxidation resistance but no corrosion resistance to halogen element on the surfaces of conductive foils buried in seal sections. SOLUTION: The end sections of electrode rods 2a, 2b and molybdenum foils 4a, 4b and end sections of external lead rods 5a, 5b are buried in seal sections 3a, 3b respectively, and they are provided on both sides of a luminescence section 1 via the pinch seal system. Coating sections 7a, 7b coated with a metal having oxidation resistance and no corrosion resistance to halogen except for a portion on the luminescence section 1 side are provided on the surfaces of the molybdenum foils 4a, 4b respectively. One-end sections of the external lead rods 5a, 5b are connected to the surfaces of the coating sections 7a, 7b on the opposite side to the luminescence section 1.
Patent JP-H0588748-A (JP)
Title: Loading position detecting system for loading machine
Inventor: KANEKO KIYOSHI
IPC: G01C21/00
Filed: 1991-09-30
Abstract: PURPOSE:To enable an operator to detect the loading position of a loading machine by looking at a lighthouse. CONSTITUTION:An unmanned dump truck 1 travels on a face course B set along a face 2 on the basis of a prescribed stop position. Then a manned loading machine 3 is added to excavate the part of the face 2 and loads the excavated substance onto the truck 1 in a place near the face 2 together with a lighthouse 4 which is installed near a prescribed position, and an input part which outputs the lighthouse visual data obtained when an operator looks at the lighthouse 4. Furthermore a radio equipment is provided to transmit the signal of the input part together with an angle detector which detects the rotational angle of the lighthouse 4, a computer which calculates the light emitting direction of the lighthouse based on the angle detected by the angle detector and the lighthouse visual data, and a radio equipment which transmits the light emitting direction to a computer of the truck 1. Then the intersecting point between the light emitting direction of the lighthouse 4 and the course B is calculated by the computer and defined as a loading position. Furthermore the direction of the machine 5 is calculated from the lighthouse visual data.
Patent JP-H0699012-A (JP)
Title: Air purifier
Inventor: KATSURAYAMA KENICHI
IPC: B03C3/40
Filed: 1992-09-21
Abstract: PURPOSE:To obtain an air filter device and dust collector of air purifier capable of sticking a particulate ion in air to a lamellar electrode member and easily removing the sticking soiling. CONSTITUTION:A filter device part A is provided with a 1st cylindrical filter member 33 and 2nd filter member 34, which are coaxially provided, in the inner chamber K2 of the main body 20 and with a patching metal-made filter plate 42 in the outer chamber K3. The 1st and 2nd filter member are rotatably mounted to a 2nd impeller. Uncleaned air is sucked from a side wall opening part by the revolution of the 1st impeller 31 connected to an electric motor 30 and particles having large particle diameter contained in air is efficiently removed by the filter plate and the rotated 1st, 2nd filter member. The dust collector 60 is constituted by mounting the lamellar electrode member 62 composed of many electrode plates and a rod type electrode member 63 to the case.