baber/WOPTO huggingface dataset:
Patent JP-H01124603-A (JP)
Title: Coat
Inventor: FUJIMURA SHOJI
IPC: A41D1/02
Filed: 1988-10-03
Abstract: PURPOSE: To provide an outerwear free from bagginess, stretch and distortion by using a side body part having nearly straight seam lines at both sides of the lower part of the body and using a front body part and a back body part each having a side body seam line having a specific form. CONSTITUTION: This outerwear is composed of a side body part 30 having nearly straight seam lines 30b, 30c at both sides of the lower part of the body and a front body part 10 and a back body part 20 respectively having a side body seam line 10b, 20b starting from the armpit part as the tops (b), (e), bulging in the form of a hill and extended non-parallel to the nearly straight seam line of the side body part 30. When the front body part and the back body part are sewn to the side body part, a cloth part which can be bulged in the direction separating from the body surface is formed at the armpit part to mitigate the stretch in the case of moving the upper body, especially the arm.
Patent JP-2001077689-A (JP)
Title: Phase-locked loop frequency synthesizer
Inventor: MIYAKOSHI KUNIYASU
IPC: H03B28/00
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a PLL frequency synthesizer, from which spurious is removed. SOLUTION: This synthesizer is provided with a PLL circuit 4 for phase- comparing a reference signal obtained by frequency-dividing the frequency of a signal outputted from a DDS(digital direct synthesizer) 2 via a band-pass filter 3 by a first frequency dividing ratio and a comparing signal of a comparing frequency frequency-divided by a second frequency dividing ratio. The second frequency dividing ratio is set, so that the frequency of a spurious is equal to or higher than the cutoff frequency of a loop filter 5 in the circuit 4.
Patent JP-S61130493-A (JP)
Title: Dry etching method
Inventor: NONAKA MIKIO
IPC: C23F1/12
Filed: 1984-11-28
Abstract: PURPOSE:To etch uniformly a large quantity of materials to be treated by regulating the flow rate of gaseous oxygen with respect to the total flow rate of an etching gas within the range of a specific rate. CONSTITUTION:A gas introducing pipe 5 and a gas discharging pipe 9 are provided to face the side faces of vacuum vessel 1 and an imposing rack 11 to be imposed horizontally with the materials 2 to be treated into multiple stage is provided in the vessel 1. The rack 11 is imposed on a supporting base 13 attached with a shaft 12 and the end of the shaft 12 is connected through the bottom surface of the vessel 1 to a motor 14. The base 13 is rotated during etching. The flow rate of the gaseous oxygen in the etching gas to be introduced through the pipe 5 into the vacuum vessel is regulated to 40-80% with respect to the total flow rate.
Patent JP-H06105225-A (JP)
Title: Picture magnification device
Inventor: IMAZATO ISAO
IPC: H04N3/223
Filed: 1992-09-21
Abstract: PURPOSE:To provide the picture magnification device in which lots of magnification rates are set with configuration of a small capacity coefficient memory and no picture fog is caused even when a magnified picture is observed from a comparatively remote distance. CONSTITUTION:An input digital video signal is once stored in a frame memory 1. When a magnification NXM/L is set to the frame memory 1, a read control section 3 reads the magnification N times in duplicate and simple magnification of a multiple of N is implemented. Then a coefficient memory 4 selects a coefficient corresponding to a multiple of M/L and the digital video signal is magnified to be a multiple of M/L through interpolation. As a result, the digital video signal is magnified by a multiple of NXM/L. Furthermore, a read control section 3 and the coefficient memory 4 are controlled by a magnification control section 5.
Patent JP-S62110635-A (JP)
Title: Optical recording and reproducing device
Inventor: AIKO HIDEKI
IPC: G11B7/135
Filed: 1985-11-08
Abstract: PURPOSE:To prevent positional deviation of the supporting shaft and the center axis of a collimator lens and to improve accuracy by providing a light source supporting member having a face nearly perpendicular to the optic axis and a cylindrical frame that supports the collimator lens coaxially. CONSTITUTION:A supporting member 7 (coefficient of linear expansion alpha) has the first face F at a distance (a) in reverse direction to light emission of a light source 6. A light source fixing member 8 (coefficient of linear expansion beta) is fixed to the first face F, and supports the light source 6. Outer diameter of a cylindrical frame 10 (coefficient of linear expansion gamma) that supports the collimator lens 9 coaxially is (b). A polyhedron 11 fixes the first face F of the supporting member 7 to the second face G, and has the third face H at a distance (c) from the face F. By this constitution, the distance between the light source 6 and the end face of light source side of the collimator lens 9 is kept constant at all times even when temperature change of DELTAT occurred and distortion deviation does not occur between the light source 6 and polyhedron 11. Consequently, the optical axis of parallel luminous flux moves parallel to external temperature change. However, the change of state of the parallel light and angular deviation do not occur.
Patent JP-H0994288-A (JP)
Title: Method for inactivating and destructing microbes
Inventor: YOSHIDA KANJI
IPC: A61L2/03
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a more effective method for inactivating and destructing microbes. SOLUTION: Electric energy is transmitted to microbes via a liquid, gas, or solid furnished with electric energy for the elevation of electric charges in the microbes beyond the static capacity limit inside and outside the cells, which causes irreversible changes in the cells or leads to the explosive distruction at the boundaries of the microbial cell membranes.
Patent JP-H10142283-A (JP)
Title: Monitoring system and electric contact system
Inventor: MILLER GABRIEL LORIMER
IPC: G01R31/04
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To monitor the completeness of each electric contact by connecting a primary coil of a transformer in two split pin contact style, and operating a monitoring circuit connected to a part between an energy source connecting a secondary coil and the primary coil of the transformer so that the completeness of contact may be shown continuously. SOLUTION: Serial electric contacts 101-103 are respectively divided into two contact pins 106 each fitted with a spring. Each pair 101-103 of the pins 106 is connected to a primary coil 107 of a transformer T1, Tn tapped with a small center. A secondary coil 108 of the transformer is operated by an AC power supply 104. An oscillation monitor 105 monitors the impedance of secondary coil of serial transformer. When both the pins 106 of the contact pair 101-103 contact a single area, the corresponding primary coil 107 of transformer is short-circuited, and as a result the impedance of the influenced secondary coil is extremely decreased. The contact conditions enable the continuous monitoring of all the contacts.
Patent JP-H0194558-A (JP)
Title: Magneto-optical disk device
Inventor: OKUMA HIROYA
IPC: G11B11/105
Filed: 1987-10-06
Abstract: PURPOSE:To attain recording and reproducing whose transfer rate is made double by arranging magneto-opical heads by corresponding to the respective quartered disk recording areas and adding the external magnetic fields for erasing and recording of the respective recording areas by switching magnetizing direction. CONSTITUTION:A magneto-optical disk 1 is divided into four recording areas 1a-1d from its outer circumference to inner circumference and magneto-optical heads 3a, 3b, 4a and 4b loaded on head sliders 7 and 8 are provided on the lower side facing to the disk 1. An erasing action before recording erases the recording areas of the disk 1 in parallel by the four magneto-optical heads 3a, 3b, 4a and 4b in the condition of switching the external magnetic fields of electromagnets 5 and 6 to downward magnetic fields. After that, an information recording is executed in parallel in the condition of switching the external magnetic fields (upward) and a parallel reproducing is executed at the time of reproducing. Thus, the recording and reproducing can be executed with the transfer rate made double.
Patent JP-2001073960-A (JP)
Title: Gear pump
Inventor: KAMAMOTO SHIGEO
IPC: F04C2/18
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To surely prevent vibration and noise caused by a confinement phenomenon of a gear pump. SOLUTION: In this gear pump, a pair of side plates are fitted into a space of a housing and a pair of gears 3, 4 are supported in a gear chamber partitioned between the pair of side plates. A pair of clearance grooves 25, 26 are formed on a side surface of the side plate on a gear side. The high pressure side clearance groove 26 is formed at a place where volume in a confinement region 50 becomes minimum while communication between the confinement region 50 and a discharge chamber 6 is blocked with accompanied by working of the gears 3, 4. A low pressure side clearance groove 25 is formed at a place where the confinement region 50 is released to an intake chamber 5 by shutting communication of an inner volume with both clearance grooves 25, 26 to enlarge an inner volume and make pressure in the confinement region 50 approximately equal to pressure in the intake chamber 5.  Return of working fluid from the discharge chamber 6 to the intake chamber 5 can be thereby minimized.
Patent JP-H03117778-A (JP)
Title: Shift interlock device for manual transmission
Inventor: NISHI YOSHIAKI
IPC: F16H63/36
Filed: 1989-09-29
Abstract: PURPOSE:To make a speed changer compact and light by disposing fork shafts on both sides of a high speed gear change mechanism and providing lines of pin members for rotating a lever member interlocked with the axial motion of the fork shafts. CONSTITUTION:Fork shafts 1, 2 disposed on one side of a lever 12 are supported slidably along the axis of a transmission setting each axial center in a surface almost perpendicular to the lever 12 for forming a first fork shaft line 22. In this shaft line 22, a first pin line 24 consisting of three slide pins 7, 10, 6 is composed. The pin 10 is put between the pins 6 and the pin 7 through the fork shaft 1. These pins are slidably disposed in a support member 20 setting the axial center almost perpendicular to a lever end part 12a. In this constitution, limitation by the form of the transmission is released, and setting is possible with more free shaft arrangement, a void part of the speed changer can be effectively used, and it can be compact.
Patent JP-S63106108-A (JP)
Title: Pneumatic tyre
Inventor: HAYAKAWA TOSHIO
IPC: B60C13/00
Filed: 1986-10-24
Abstract: PURPOSE:To improve show effect by forming a plain face and a decorative face in belt shape on a side wall and forming an indication medium astride both faces and on the surfaces similarly to both surfaces in a tyre carved with an indication medium on the periphery of the tyre. CONSTITUTION:A belt-shaped plain face S1 whose surface is smooth is formed on the tread T side and a belt-shaped decorative face 20 which is rough in surface is formed on the bead B side in a side wall. And an indication medium 10 is carved in so that a part of it overlaps the belt-shaped decorative face 20 and this overlapped section 102 is applied with a decoration similar to the belt-shaped decorative face 20. By this constitution, the show effect of the indication medium can be improved.
Patent JP-2000083050-A (JP)
Title: Voice transmitting device and voice transmitting method
Inventor: FUSHIMI WATARU
IPC: H04L49/9023
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a voice transmitting device high in quality and low in cost. SOLUTION: This device is provided with a signal processing means 3 which performs plural kinds of signal processing by using a voice signal in a received packet, an array state detecting means which detects the array state of the received packet and a selecting means which selects the voice signal processing corresponding to the array state detected by the array state detecting means based on selection reference with which to select the voice signal processing corresponding to the array state of the received packet and outputs results processed by the means 3 according to the selected voice signal processing.
Patent JP-H01129056-A (JP)
Title: Flameproof thermoplastic molding material
Inventor: DEIITORIHI RAUSUBERUKU
IPC: C08K3/10
Filed: 1988-10-07
Abstract: PURPOSE: To providing a molding material whose deformation and contraction at the time of molding are improved by mixing polyester, specified graft polymer, styrene, (meta) acrylonitrile, flameproofing agent, ethylene polymer containing fluorine and glass fiber.  
     CONSTITUTION: (A) The thermoplastic molding material contains (A) 45-90 wt.% of the mixture of a graft base body constituted of (a 1 ) polyester and (a 2 ) rubber elastic polymer, a graft coating body constituted of substituted styrene shown by a formula (R and R 1  are 1-8C alkyl residues; (n) is 0, 1, 2 and 3) and (meta) acrylic nitryl, (a 3 ) styrene or substituted styrane shown by the formula, and (meta) acrylic nitryl, (B) 4-30 wt.% of flameproofing agent, (C) 0-15 wt.% of metal compound having the synergism of V main group metal in a periodic table, (D) 0.01-3 wt.% of ethylene polymer containing fluorine, which shows the average particle diameter of 0.05-10 μ, (E) 0-20 wt.% of a polymer component having a carboxyl group and a hydroxyl, group and (F) 5-50 wt.% of glass fibers is provided. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H03115730-A (JP)
Title: Insulated engine and operation control device therefor
Inventor: MATSUOKA HIROSHI
IPC: F02F3/26
Filed: 1989-09-29
Abstract: PURPOSE:To easily provide a theoretical mixture ratio by injecting fuel from the last half to an suction stroke over to a compression stroke in a combustion chamber, and injecting water in the last half of the compression stroke, as well as spark-igniting mixture in the vicinity of the top dead center of the compression stroke. CONSTITUTION:The combustion chamber 1 of an engine is formed into insulated structure by a head liner 2 disposed in the hole part of a cylinder head 10 through an insulating gasket 4 and the head part 9 of a piston reciprocated in a cylinder liner 15. The head liner 2 facing the combustion chamber 1 is provided with a spark plug 3, a fuel injection nozzle 5 and a water injection nozzle 7. In this case, fuel is injected from the fuel injection nozzle 5 from the last half of a suction stroke over to a compression stroke performed by the piston 6. Water is injected from the water injection nozzle 7 in the first half of the compression stroke, and mixture is spark-ignited by the spark plug 3 in the vicinity of the top dead center of the compression stroke.
Patent JP-H0196882-A (JP)
Title: Disk cartridge
Inventor: DOI HAJIME
IPC: G11B23/033
Filed: 1987-10-08
Abstract: PURPOSE:To reduce a resistance in a weld part and to maintain the effective rotation of a disk by reducing the number of spot weldings at a part corresponding to a disk disposing part stored internally at the time of mounting a cleaning sheet to the internal face of a cartridge case. CONSTITUTION:The cross shape spot welding parts 12a-12d are formed centering a rotary driving hole 8 in an upper half on the cleaning sheet 3 disposed on the developed cartridge 1, especially, in the periphery of a head inserting hole 9, a welding is executed in one train and they are not substantially disposed in the contact area of the pressing member of a recording and reproducing device. (two in the respective areas in the figure) In four corners, rough weld parts 15a-15d are formed and a dense weld part 16 is formed along the periphery of the sheet 3. In a lower half, the weld parts are reduced as little as possible. According to this constitution, the rough weld parts 15a-15d are situated in the contact point of the disk, the spot welding parts are reduced throughout the entirety of the disk contact face and especially reduced in the contact area of the pressing member, so that the disk is smoothly rotated to prevent a damage.
Patent JP-2001074224-A (JP)
Title: Method for processing waste fluid containing high density dioxin
Inventor: OTSUJI HIROYUKI
IPC: F23G7/04
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing waste fluid containing high density dioxin capable of reducing the concentration of dioxin simply and yet surely with no increase in cost. SOLUTION: According to this processing method, at first, waste fluid such as water exuding in the bottom of a final garbage repository site is condensed to 2 to 10 times in concentration rate. Next, the condensed concentrated liquid is incinerated in a waste fluid incinerator 12. In the waste fluid incinerator 12, oxygen necessary for combustion as well as supplement fuel is supplied thereto through a burner 1204, and the supplement fuel is jetted for combustion in a range of 1.05 to 1.35 in excess air ratio. Moreover, the waste fluid is jetted from a spray nozzle 1206 into the burning flame of the supplement fuel, being atomized to be 200 microns or less in particle diameter and is burned therein.  In this case, it is preferable to keep the temperature in the furnace at 950 deg.C or more for decomposing dioxin, and to retain the supplement fuel in the burning flame for 1.5 to 3 seconds.
Patent JP-H1078345-A (JP)
Title: Level switch
Inventor: YANO MASANORI
IPC: G01F23/24
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To precisely detect the change of water level without being influence by an inflow matter such as refuse by floating a bag in which an electrode fixed to a level detecting position, a conductive liquid and air are sealed on the water surface to be level detected. SOLUTION: A pair of electrodes 3, 3 fixed near a level detecting position, a conductive liquid 5 and air 6 are sealed in the sealed soft bag 2 of this level detector 1, and the bag 2 is floated on the water surface to be level detected. When the level WL is lower than the bag 2, the liquid 5 is stayed in a position lower than the electrodes 3, 3, and when the level WL rises and reaches the level of the electrodes 3, 3, the lower part of the bag 2 is pushed by hydraulic pressure, the level of the liquid 5 is also raised to dip the electrodes 3, 3, and the electrodes 3, 3 are laid in continued state. This electrical state is taken as signal to the outside by cables 4, 4. Thus, the water level is converted into an electric signal and taken out in this way, whereby it can be precisely detected.
Patent JP-H0587000-A (JP)
Title: Intake device of engine with supercharger
Inventor: ARAKAWA YUKIO
IPC: F02M35/12
Filed: 1991-09-30
Abstract: PURPOSE:To provide a highly reliable intake device which can improve durability at a connection part between a throttle body and a supercharger, and prevent generation of oscillation and/or noise in the throttle body or around the body. CONSTITUTION:A throttle body 20 is supported at its both ends by a mechanical supercharger 21 supported by an engine E and a resonator 19 supported by a transmission T, is the engine E quipped with the mechanical supercharger 21. An intake system from an air intake port to the resonator 19 is formed of resin, and air is introduced from the transmission T side to the engine E.
Patent JP-H06196095-A (JP)
Title: Method for connecting pin terminal to lead wire
Inventor: YODA SATOTSUGU
IPC: H01J9/36
Filed: 1993-10-08
Abstract: PURPOSE:To provide a connecting method of a pin terminal to a lead wire providing an pin terminal with uniform pin top form and good appearance. CONSTITUTION:This connecting method comprises the process of inserting a lead wire 12 to a cylindrical pin terminal 11 having a reversed conical recessed part 13 on the top end opening in such a manner that the lead 12 is protruded from the pin terminal 11 top end; and the process of caulking and connecting the pin terminal 11 to the lead wire 12 by locally pressing and deforming the pin terminal 11. This method further comprises the process of cutting the lead wire 12 protruded from the pin terminal 11 near the pin terminal 11; and the process of pushing the lead wire 12 slightly protruded from the pin terminal 11 into the recessed part 13 of the pin terminal 11 by pressing the lead wire 12.
Patent JP-H1179090-A (JP)
Title: Outboard motor
Inventor: WATANABE HITOSHI
IPC: F02B75/02
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an outboard motor with high flushing and washing efficiency. SOLUTION: An outboard motor has a cooling water intake to accept water from the outside, a cooling water pump 27 to pump cooling water guided from the cooling water intake, a first cooling water moving-up flow passages 65, 72 extended upward from an cooling water inflow port for cooling water to flow from the cooling water pump therein, a first cooling water moving-down flow passage 62 connected at the upper end to the first cooling water moving-up flow passages and extended downward, a second cooling water moving-up flow passages 61, 71 connected at the lower ends to the first cooling water moving- down flow passage and extended upward and a second cooling water moving- down flow passage 63 connected at the upper end to the upper ends of the second cooling water moving-up flow passages and extended downward.  It also has a thermostat 77 provided near the upper ends of the second cooling water moving-up flow passages and a flushing joint 81 connected to the first cooling water moving-down flow passage or the second cooling water moving-up flow passages.
Patent JP-H06207653-A (JP)
Title: Power transmitting device
Inventor: FUKUNAGA MASATO
IPC: F16H57/022
Filed: 1992-09-22
Abstract: PURPOSE:To facilitate pre-load control and reduce the number of parts and cost by providing a pair of thrust bearings on the outer periphery of a fixed shaft coaxial with a driven shaft and attaching a transmitting element supported on the driven shaft to the outer ring of the bearing to cause the end face of the fixed shaft to abut against a casing body. CONSTITUTION:A shaft part 1 of a fixed shaft 6 at the side of a hollow cylindrical driven shaft 32 opposed to a turnable surface is adapted to abut against the bottom 2 of a casing 33 to be fixed by a bolt 3. A cam follower 36 is disposed in the driven shaft 32 and a pair of tapered roller bearings 38 are fited left and right (above and below) with reference to the position of the follower 36 at a predetermined interval. Turrets are attached to the outer rings of the tapered roller bearings 38 with reference to a projecting part 4 with a stage holding a predetermined interval. In the adjustment of pre-load the depth side tapered roller bearing 38 is inserted on the fixed shaft 32 and the cam follower 36 is attached to the outer ring. The other tapered roller bearing 38 is attached and the cam follower 36 is disposed in the central part of both bearing 38, 38 to be assembled after set up pre-load adjustment outside the casing.
Patent JP-2000082503-A (JP)
Title: Air cell
Inventor: KOBAYASHI NORIYUKI
IPC: H01M12/06
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an air cell for preventing zinc in a negative electrode mixture from being corroded by potassium hydroxide solution and preventing the potassium hydroxide solution from leaking with increasing pressure in the cell. SOLUTION: An air cell 1 has a negative electrode mixture containing zinc particles, potassium hydroxide solution and gelling agent, the negative electrode mixture using a crosslinking blanch type polyacrylic acid or its salt as the gelling agent and containing the gelling agent in an amount of 4-10% by weight per the potassium hydroxide solution and the negative electrode mixture containing lithium hydroxide in an amount of 0.1-1% by weight.