baber/WOPTO huggingface dataset:
Patent JP-H11342882-A (JP)
Title: Wheel polishing brush for bicycle
Inventor: KITSUKAWA KIMITARO
IPC: B62J15/00
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a wheel polishing brush capable of automatically washing off stains attached to sporks and rims, and polishing them with the brush mounted to a supporting bar for a mud guard at the wheel side part of a bicycle. SOLUTION: This wheel polishing brush body 1 is practically a cleaning and polishing brush mounted to a holding bar B supporting a mud guard for a bicycle in such a way as to be freely rotated, its body made of raw material such as nylon, polypropylene resin and the like, is formed out of a cylindrical body appropriately thick enough, which is divided into two pieces capable of being opened to right and left, while its vertical line is made a fulcrum wherein one is made a hinge connection part 2, and the other is made one capable of being opened to right and left, and when they are closed, a groove hole 4 provided for one side out of two joining surfaces 3 and 3 is fitted in a projected part 5 provided for the other side, so that two axial pipes 6 and 6 in s semi-circular shape in cross section each are firmly closed.  In this case, these axial pipes are integrally molded, and a plurality of brushing hairs 7 and 7 roughly 5 cm long each, which are appropriately solid and flexible, are planted over to the outer circumferential surfaces of the axial parts in a semi-circular shape in cross section each so as to be integrated into a polishing brush 8 supporting tubes 9 which are connected at one side, and opened at the other side, so that the wheel polishing brush comprises the polishing brush 8 and the supporting tubes 9 combined with each other.
Patent JP-H06179905-A (JP)
Title: Operation of coke packing layer type vertical furnace
Inventor: KOMAMURA SEI
IPC: C21B11/02
Filed: 1992-12-11
Abstract: PURPOSE:To improve the Cr yield of a pig iron, to reduce the shift of S and to produce the pig iron having the highest quality, in the operating method for a coke packing layer type vertical furnace producing a Cr pig iron by using steelmaking dust as a raw material. CONSTITUTION:In the production of the Cr pig iron at 1440kg/hr in the coke packing layer type vertical furnace 1 having an inner volume of 30m<3> and providing two step tuyeres 2, 3, by adjusting the blending ratio of lime stone and silica sand, the basicity of the slag B2 (CaO wt.% in the slag/SiO2 wt.% in the slag) is adjusted in the range of 1.2-1.6.
Patent JP-H10169370-A (JP)
Title: Bended pipe thruster
Inventor: KASAI KOJI
IPC: E21D9/08
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To make possible to carry out curve construction smoothly even in a hard bedrock and to prevent a large mass of excavated earth from getting caught in a roller bits. SOLUTION: The bended pipe thruster is equipped with a leading body having a cutter head 4 on which many roller bits 5 are mounted in the circumferential direction through a roller bit mounting holder 5a, thrusts pipes while excavating a bedrock with the cutter head 4, and buries them, produces a plastic and liquid mixture by injecting additives into excavated earth from an additive inlet 8b, and fill the mixture into clearances between the leading body or a pipe and an excavated hole.  In such a case, a bit mounting member 11 is mounted on the cutter head 4 and arranged so that they may protrude between neighboring roller bits 5 to ensure that a bedrock facing the foremost point P of the areas to which the roller bit 5 is mounted of the roller bit mounting holder 5a on the outermost circumference may be excavated with hole wall excavation bits 10, and the hole wall cutting bits 10 are mounted also on the roller bit mounting section 4b and the outer cylinder section 4c.
Patent JP-H10173497-A (JP)
Title: Delay circuit
Inventor: MURAKAMI DAISUKE
IPC: H03K5/13
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To restrain the increment of power consumption and the increment of the number of elements and to provide a delay circuit having an accurate 0.5τC resolution. SOLUTION: This delay circuit is formed by cascade-connecting an τC step delay circuit 20 as a 1st circuit which can conduct a prescribed delayed output from each of plural delay stages cascade-connected, and a 0.5τC step delay circuit 30 as a 2nd circuit which can arbitrary switch a delay time between τC and 1.5τC. Then, the 0.5τC step delay circuit 30 has a basic stage G301 and a delay conducting circuit in the input/output part of a basic delay stage having the same circuit configuration as the basic delay stage of τC in delay time. Then, this circuit has a 1.5τC delay stage G311 for obtaining the delay time of 1.5τC by adding the output, and a multiplexer M301 for selecting one of the outputs of the basic delay stage G301 and the 1.5τC delay stage G311 based on a switching signal S500 and outputting it.
Patent JP-H11168128-A (JP)
Title: Robot for transferring thin-type substrate
Inventor: NAKAMORI TAKAO
IPC: H01L21/68
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To surely grasp a large thin-type substrate, and to transfer the substrate so that it will not be damaged by its deflection. SOLUTION: A transferring robot M is constituted of a body part 2, a hand linear movement part 3, and a hand part 5. The hand part 5 is connected to two links 32 and 32 that are constituted at the hand linear movement part 3 and are provided in parallel. The hand linear movement part 3 includes the link 32, a movable block, an arm, and a groove-shaped cam for moving the hand part 5 linearly. The hand part 5 and the hand linear movement part 3 is made turnable by a motor, pulleys 9 and 11, and a belt 12 around a rotary shaft 8 that is arranged and fixed at the shaft-supporting part of the hand linear movement part 3. Then, the hand linear movement part 3 is actuated, the hand part 5 is moved for picking up a substrate W which is accommodated horizontally in a cassette C, and the substrate W is sucked and grasped by the hand part 5.  Then, when the hand part 5 is moved linearly outside the cassette C, the rotary shaft 8 is turned by the motor, and the substrate W is converted into vertical direction before being transferred to a specific position.
Patent JP-H03194602-A (JP)
Title: Electronic cam switch device
Inventor: HOSHINO SABURO
IPC: G01B21/22
Filed: 1989-12-25
Abstract: PURPOSE:To read a signal without passing through CPU and to fasten a processing time by constituting a device in such a way that a cam switch signal corresponding to an input signal can be read when an encoder angle signal is inputted to a storage means as an address signal. CONSTITUTION:A control part 1 consists of CPU, ROM storing a system program and working area RAM. Various kinds of commands are inputted to the control part 1 from a setting unit 2. The address signal is inputted to an address buffer circuit 5 from the control part 1 and it is outputted at a prescribed timing. An output distributor 7 distribution-controls eight bits of the number of data outputs from RAM 8 into the output signals of a 24-points output circuit. The cam switch signal corresponding to the address signal is stored in RAM 8 with the encoder angle signal as the address signal. Then, data is transferred between RAM 8 and the control part 1, and the cam switch signal is outputted from an output circuit 10.
Patent JP-H11166005-A (JP)
Title: Production of molding
Inventor: NANO HARUKO
IPC: C08F2/40
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing molding capable of producing a molding having a desired shape in food accuracy. SOLUTION: This method for producing a molding is to polymerize a mixture containing a radical capturing agent, polymerization initiator and radically polymerizable monomer for preparing a semi-polymer having 5-90 wt.% polymerization ratio, then fill the semi-polymer into a prescribed space and then give a polymerization energy to the semi-polymer again for completing the polymerization.
Patent JP-H11167533-A (JP)
Title: Electronic mail firewall device
Inventor: TOMIOKA MASATOSHI
IPC: G06F21/56
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To select received mails so as to receive only virus-free mails by automatically checking junk mails for rejection, and automatically making a virus check on mails judged to be accepted and then receiving them. SOLUTION: This electronic mail firewall device 3 collates in advance an electronic mail delivered from a mail server 1 against an address registration data base 6 on the side of a client computer 2, and an electronic mail sent from a mail address where reception rejection is set is rejected and not saved in a mail box 5. Even for an electric mail sent from a mail address where the reception rejection is not set, API starts virus check application software 4 to make a virus check and the electronic mail containing a virus is rejected.
Patent JP-H01179837-A (JP)
Title: Air conditioner provided with refrigerator
Inventor: MORITA SEIJI
IPC: F24F1/00
Filed: 1987-12-29
Abstract: PURPOSE:To prevent a biased distribution of a temperature within a room and prevent the flame of a stove from being blown off, by a method wherein a discharging port of an indoor unit of an air conditioner is arranged at a lower position of a refrigerator. CONSTITUTION:A main body unit 1 is integrally formed with a storing part 5 of a refrigerator and an indoor unit 7 of an air conditioner. A mechanical unit is formed by a driving unit for the refrigerator and an outdoor unit for the air conditioner. The storing part 5 is formed by a refrigeration chamber 10 and a freezing chamber 11, and the storing part 5 is provided with an interior heat exchanger 12. The interior unit 7 is provided with a blower fan 13, a motor and an interior heat exchanger 14. The main body unit 2 is formed with an aeration passage 21 at the rear side of the storing part 5. A lower aeration passage 22 is communicated with a lower end of the aeration passage 21. The lower aeration passage 22 is provided with a blowing port 25.
Patent JP-H04197889-A (JP)
Title: Sea bottom petroleum excavator apparatus
Inventor: HIGASHIYAMA TAKAHIRO
IPC: E21B19/14
Filed: 1990-11-29
Abstract: PURPOSE:To increase the riser-pipe storage amount and improve the riser pipe suspending-operation efficiency using a derrick crane, by causing riser pipes to project from a main deck, and causing them to be stored in a longitudinally erected state. CONSTITUTION:A storage-compartment 20 provided in a ship body is used so as to cause a large number of riser pipes to be stored in a longitudinally erected state with their tops being allowed to project from a main deck 2 of the hull 1. In the vicinity and the like of the storage compartment top is disposed anti-swing means 24 for preventing fall-down and swing-down of the riser pipe. Further, between the two adjacent storage compartments 20 are installed inclined-state transfer means 26 having a posture-retainer function for the riser pipe 5. When it is necessary to perform the riser-pipe 5 connection operations, the riser pipe 5 in the storage compartment 20 is vertically suspended by operation of a deck crane 12 and is placed on the inclined-state transfer passage 27 in an inclined state. Thereafter, the riser pipe 5 is transferred, by operation of a drive mechanism 28, up to a position near the uppermost position in the operation range of a derrick crane 11.
Patent JP-H07187658-A (JP)
Title: Production of molecular sieving carbon adsorbent
Inventor: YANAGIDA KATSUYOSHI
IPC: C01B31/08
Filed: 1993-12-27
Abstract: PURPOSE:To produce a molecular sieving carbon adsorbent adsorbing oxygen in large quantities and excellent also in oxygen-nitrogen separating ability. CONSTITUTION:A dry-distilled product obtd. by treating a carbon-based base material as usual is slightly activated by a reaction with an oxidizing gas, it is heat-treated again at a temp. above the treatment temps. in the previous processes and then the pores in the product are regulated by bringing the product into contact with thermally decomposable hydrocarbon.
Patent JP-H11147040-A (JP)
Title: Hydrogenation catalyst and hydrogenation desulfurizing process the hydrogenation catalyst
Inventor: IIJIMA MASAHIKO
IPC: B01J23/88
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To prepare a hydrogenation catalyst of high inhibition resistance to hydrogen sulfide for desulfurizing mineral oil to the extent of high degree which can be used for the hydrogenation denitrification, hydrogenation decomposition, hydrogenation aromatic group removal, hydrogenation refining and the like and provide a hydrogenation desulfurizing process for desulfurizing mineral oil to the extent of high degree using a hydrogenation catalyst. SOLUTION: At least one kind of active components selected out of the periodic table of group VIII elements is carried on a carrier of Bronsted acid amount of 50 μm mol/g or more. In that case, the containing amount of the catalyst component is 5-50 wt.%. Mineral oil is desulfurized to the extent of high degree by using the hydrogenation catalyst.
Patent JP-H03194934-A (JP)
Title: Bipolar semiconductor device and its manufacture
Inventor: SEGAWA MIZUKI
IPC: H01L29/732
Filed: 1989-12-22
Abstract: PURPOSE:To obtain a highly reliable device having high speed characteristics even in the case of large current introduction, by forming a first wide emitter region just under the aperture of an insulating film covering a base region, forming a second narrow emitter region just under the first emitter region, and setting the impurity concentration of the first emitter region as a specified value. CONSTITUTION:Just under an aperture for an emitter of an insulating film 28 covering a base region 25, a first wide emitter region 30a stretching outside the aperture is formed. Just under the first emitter region 30a, a second narrow emitter region 30b is formed. The impurity concentration of the first emitter region 30a is so set that the backward current of a junction between the first emitter region 30a and a base region 25 is controlled by a tunnel current. For example, arsenic is ion-implanted in the above aperture for an emitter, and diffused by heat treatment, thereby forming an N<++> emitter diffusion layer 30a. Next, a resist pattern having an aperture for the second emitter whose pattern width is narrower than the above aperture width is formed, and arsenic is ion-implanted in the aperture. An N<+> emitter diffusion layer 30b is formed by heat treatment diffusion.
Patent JP-H09169421-A (JP)
Title: Screw feeder
Inventor: KATSURAYAMA KUNIHIRO
IPC: B65B37/10
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a screw feeder, which is hard to be contaminated with the residual material of a former operation and in which cleaning at the time of changeover of variety is facilitated. SOLUTION: A base end of a shaft 3 of a screw 2 is provided with a ground packing 7 for sealing a bearing 6, and while a casing 1 is divided in the axial direction of a screw 2. Furthermore, a base end 3a of the shaft 3 has a seal 4 made of resin, which can be divided in the axial direction, and each presser plate part body 5a of a presser plate 5, which presses the seal 4 and which is divided in the axial direction in response to each casing part body 1a to be divided, is fitted to an inner wall 11 of each casing part body 1a. With this structure, in a screw feeder, intrusion of grains such as the forming material into the bearing 6 and the ground packing 7 side is prevented by the seal 4, while at the time of changeover of variety, the seal 4 can be easily removed.
Patent JP-H01180755-A (JP)
Title: Caterpillar type continuous casting machine
Inventor: FUKAI TOSHIYUKI
IPC: B22D11/06
Filed: 1987-12-29
Abstract: PURPOSE:To prevent breakage of tundish nozzle by setting center to height direction of the tundish nozzle so as to approach to the lower face of upper part block mold nearer than the upper face of lower part block mold. CONSTITUTION:The distance h1 between the center position of the height direction of the tundish nozzle 3 and the lower face of the upper part block mold 6 is set to less than the distance h2 between the center of the nozzle 3 and the upper face of the lower part block mold 6. By this method, even if the tip part of the tundish nozzle 3 develops deflection caused by the dead wt. and molten metal wt. in the nozzle 3, the lower face of the nozzle 3 is prevented from contact with the boundary face side between the molten metal and the solidified shell 9 and the suitable gap G is held. Therefore, as the lower face of the nozzle 3 is not bent with the solidified shell 9 formed on the lower part block mold 6, the breakage of the tundish nozzle 3 is prevented.
Patent JP-2000161701-A (JP)
Title: Perimeter air conditioner
Inventor: SUZUKI MITSUO
IPC: F24F13/20
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent a cold draft of a window surface in a winter season by providing a heater for heating the draft sucked from a suction port, exhausting the heated air from an air outlet into a room, and providing an oblique plate for guiding the draft to a perimeter counter at the port. SOLUTION: A perimeter counter 20 is disposed from a window surface 30 toward an indoor side. A suction port 21, a heater 22 and an air outlet 23 are provided at the counter 20. An oblique plate 25 is fixed to a position where a cold draft 35 is collided with the counter so that its upper end 25a is brought into contact with the surface 30 and its lower end 25b is mounted at an end 32a of an indoor wall 23 of a spandrel wall 31 in the port 21. When the plate 25 is thus provided, a collision of the draft at an upper part of the counter 20 is alleviated, and hence the draft 35 does not laterally flow, but is smoothly guided to the port 21. Thus, a capturing efficiency of the draft 25 including its induction is high, and no cold air laterally flows. Therefore, comfortableness can be improved.
Patent JP-H05143266-A (JP)
Title: Method and device for screen display information processing and facility monitoring system using the same
Inventor: YAMADA KIICHI
IPC: G06F3/048
Filed: 1991-11-21
Abstract: PURPOSE:To provide a monitoring display screen with satisfactory visibility capable of erasing and reproducing arbitrary display information from display information on a display screen at an arbitrary timing. CONSTITUTION:A screen information file 2 which stores initial display information and a display variable information file 7 which stores the position information of a part to be erased and reproduced corresponding to the display screen are provided at a computer 1, and the input of an operator from an input device 9 is discriminated by an input request discrimination part 8, and the initial display information from the screen information file and variable display information from the display variable information file are edited by a display information edit part 4 corresponding to such request, and it is displayed on a display device 10 via a display control part 3. Thereby, the arbitrary display information in the display information in unit of screen can be erased and reproduced dynamically, which especially displays an effect to improve the monitoring capability of the operator and to reduce burden on a visual sense and to reduce a system cost when this method and device is applied to a facility monitoring system.
Patent JP-H10170666-A (JP)
Title: Two-phase electromechanical converter, and electromechanical device with at least one such converter
Inventor: DAO TAGUZO
IPC: H02K16/00
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a two-phase electromechanical converter which has a rigid table plate and can have a coil placed on the inner side of its stator plate. SOLUTION: The two-phase electromechanical converter 2 comprises a plane structure 12 and a stator 4 which is formed with two cores 14, 16 respectively supporting two coils 18, 20. The plane structure defines three stator magnetic poles 22, 23, 24, has a stator hole 48, and the hole has two coils so that they project out of the plane of this plane structure.
Patent JP-H03192501-A (JP)
Title: Video tape recorder
Inventor: KAMINAKA HIROYUKI
IPC: G11B5/02
Filed: 1989-12-21
Abstract: PURPOSE:To reduce the influence of crosstalk with an adjacent track greatly by specifying the angles between the gap directions and scanning directions of two rotary magnetic heads and the angle of the direction of magnetism on a tape. CONSTITUTION:The angles theta between the gap directions 10 and scanning directions 12 of the two rotary magnetic heads are set to +40 deg.<=theta<=+50 deg. to a 1st head and to -40 deg.>=theta>=-50 deg. to a 2nd head. Further, the angle of the direction of magnetism recorded on the magnetic tape is >=80 deg.. For example, when the 1st and 2nd magnetic heads record magnetism alternately on recording heads 13 and 14 in orthogonal magnetism directions when theta = 45 deg.. In this constitution, if there is a DELTAw deviation from reproduction track width (w), a reproduction output decreases, but crosstalk from an adjacent track is not generated because the azimuth loss becomes infinite when 2theta = 90 deg..
Patent JP-H05148720-A (JP)
Title: Polysilazane fiber, its production and ceramic fiber
Inventor: HIGUCHI YOSHIKATSU
IPC: D01F9/08
Filed: 1991-11-22
Abstract: PURPOSE:To obtain the subject fiber useful for reinforcing material, etc., having a ratio of weight-average molecular weight and number-average molecular weight of >= a given value and high ceramics yield by controlling a reaction time of hexamethylcyclosilazane and trichloromethylsilane, forming an oligomer and heat-treating. CONSTITUTION:By controlling a reaction time of hexamethylcyclcosilazane and trichloromethylsilane, chlorosilazane oligomer is formed, subjected to ammonolysis, further heat-treated to form a polysilzane. The polysilazane is made to have a ratio Mw/Mn of weight-average molecular weight and number- average molecular weight of >=7, subjected to melt spinning to give the objective fiber. The fiber is heated in vacuum or in an inert gas atmosphere at >=800 deg.C and thermally decomposed to give ceramic fiber.
Patent JP-H07200384-A (JP)
Title: Control system for main storage module
Inventor: KUROSAWA YASUHIKO
IPC: G11C11/401
Filed: 1993-12-28
Abstract: PURPOSE:To prevent the reduction in the processing capability of the system by writing/reading data to/from plural main storage modules via a bus in a timing of a clock signal latched by a flip-flop so as to prevent the configuration of the main storage modules from being large-sized thereby improving a data transfer-capability. CONSTITUTION:A processor in the control system for main storage modules has a clock oscillator 1, which generates a clock signal synchronously with the operation of the processor. A clock buffer 3 latches a clock generated from the clock oscillator 1 to provide an output to a frequency divider circuit 5 and flip-flop circuits 7a-7n as a basic clock for the operation timing of the processor. The frequency divider circuit 5 provides the clock signal to the processor depending on number of the main storage modules connected via a CPU bus. The flip-flop circuits 7a-7n are provided depending on the number of the connected main storage modules and synchronously with the corresponding main storage modules.