baber/WOPTO huggingface dataset:
Patent JP-H0942426-A (JP)
Title: Shift lever detent mechanism
Inventor: ICHIOKA HIDEO
IPC: F16H59/10
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To improve a moderation feeling of shift lever operation and to prevent stopping of a roller at a crest part by revolving a detente plate and elastically holding both sides in the revolutional direction through an elastic member. SOLUTION: Even when a roller 9 of a shift lever detente mechanism is likely to stop at a crest part 6a of a detente part 6 by mistake at the time of operating a shift lever 3, it is possible to prevent malfunction of the shift lever 3 by automatically eliminating this state, and accordingly, there is an effect to avoid inconvenience that, for example, the shift lever 3 expected to be put to neutral carelessly drops to the driving side Furthermore, when the roller 9 drops in a trough part over the crest part 6a, as dropping of the roller 9 is momentarily carried out by returning force of detente plate 7, there is an effect to further heighten moderation feeling of shift operation.
Patent JP-2001021229-A (JP)
Title: Refrigerant circulation type heat transfer device
Inventor: YOSHIHARA HIROBUMI
IPC: F25B1/00
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To provide the refrigerant circuit of a refrigerant circulation type heat transfer device with a bypass passage to prevent the excessive increase of a pressure on the high pressure side and regulate a balance between radiation capacity and heat absorption capacity and to prevent the generation of noise when a refrigerant passes through the bypass passage. SOLUTION: A refrigerant circulation type heat transfer device is formed such that a refrigerant circuit 30 is provided with a bypass passage 36 to intercouple a high pressure refrigerant circuit and a low pressure refrigerant circuit in parallel to an electronic expansion valve 34 and an opening-regulatable control valve 37 having a function as a pressure reducing valve is situated in the middle of the bypass passage 36. Further, a heat-exchanger 38 is provided to effect heat-exchange between the spots situated upper stream and downstream from the control valve 37. This constitution performs radiation and condensation of a high pressure refrigerant flowing in the bypass passage 36 and imparts its heat to a refrigerant on the low pressure side.
Patent JP-S6256607-A (JP)
Title: Positioning device for fixing position detector in fluid pressure cylinder
Inventor: NOTOYAMA SHUNICHI
IPC: F15B15/28
Filed: 1985-09-02
Abstract: PURPOSE:To precisely grasp the optimum stop position of a piston by providing a positioning device for a position detector and fixing the position detector at the optimum stop position of the piston, which is detected by the positioning device. CONSTITUTION:A permanent magnet 28 is fixed to a piston 26, and magnetic detecting means 32a, 32b are fixed to the outer periphery of a tube 18 by belts 30a, 30b. A probe 54a is mounted on the magnetic detecting means 32a, 32b through a plate spring 58a. In this arrangement, the magnetic flux of the permanent magnet 28 is detected by the forward end portion of the probe 54a to detect the position of the piston 26 in a cylinder 10, so that the optimum stop position of the piston 26 can be precisely grasped.
Patent JP-H0516236-A (JP)
Title: Lining method
Inventor: IKEDA SHINTARO
IPC: B29L23/00
Filed: 1991-07-09
Abstract: PURPOSE:To form a homogenous synthetic resin pipe to the inner surface of existing piping having a branch pipe. CONSTITUTION:Lining material are successively applied to the inner surface of existing piping containing a branch pipe 2 from the part on the downstream side in the flow direction of the existing piping while superposed one upon another to form synthetic resin pipes 4, 5 over the entire inner surface of the exsting piping. When the lining materials are superposed one upon another, the end parts of the lining materials are superposed in the bonding part of the lining materials so that the lining materials on the downstream side become the underside. By this constitution, the force due to the flow velocity of a fluid is prevented from acting on the end parts of the lining materials, the destruction or release due to flow velocity is reduced, and the generation of a leak of water or penetration of water during long-term use is prevented.
Patent JP-H0938716-A (JP)
Title: Method for wire-drawing metallic material and apparatus therefor
Inventor: SASA JINKO
IPC: B05C19/06
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To smoothly supply lubricator into a wire-drawing means, to save the man power of a wire-drawing work and to stably execute the wire-drawing work by applying vibration to the lubricant layer in the vertical direction so as to form a fixed grain size distribution in the lubricator layer. SOLUTION: In this wire-drawing apparatus, a lubricant box 1 and a die being the wire drawing means are provided successively, and a base stock metal 3 to be wire-drawn is run horizontally at the height level of the die hole in the inside of the box 1 by a driving means. Further, the powdery lubricant 4 is charged into the box 1 and a vibrating plate 5 for applying the vibration to the filled lubricant 4 is arranged in parallel to the bottom surface at the bottom part of the inside of the box 1. Since the vibration is applied to the lubricant layer in the vertical direction so as to form the fixed grain size distribution in the lubricant layer by using such device, the suitable grain size distribution can be obtd. at the pass line position of the base stock metal.  In this result, good lubricating action is obtd. and burning between the wire-drawing means and the base stock metal is restrained and smooth wire-drawing work can be executed.
Patent JP-S5896330-A (JP)
Title: Input discriminating circuit
Inventor: TASHIRO SADAJI
IPC: H03K19/082
Filed: 1981-12-02
Abstract: PURPOSE:To obtain a small-sized and unified matrix switch input discriminating circuit, by providing necessary numbers of row and column signal sense circuits, and constituting said circuit by connecting a group of selecting element circuits selectively with one circuit in each group of sense circuits through a diode. CONSTITUTION:A row signal sense circuit group 17 which has a pnp transistor (TR) 5 and a detecting resistance 3 connected to a power source at one terminal and to the base resistance 16 of the TR5 and the row line input terminal 1 of a matrix switch at the other terminal, and a column signal sense circuit group 19 which has an npn TR12 and a detecting resistance 11 grounded at one terminal and connected to the base resistance 18 of the TR12 and a column line input terminal 2 at the other terminal are provided. Then, a selecting element circuit group is coupled selectively with one of the circuits 17 and 19 through a diode, and a discrimination signal for a connection between a row and a column line connection terminal corresponding to a selective connection of the matrix switch is outputted.
Patent JP-S6254832-A (JP)
Title: Recording structure in optical information recording medium
Inventor: OOTA MINEMASA
IPC: G11B7/24079
Filed: 1985-09-03
Abstract: PURPOSE:To prevent a change causing external disturbance to a servo system at a boundary by changing the shape of a pit and a groove in the vicinity of the boundary of adjacent areas so as to connect smoothly the adjacent areas. CONSTITUTION:The track 1a consists of a pre-address pit part 2 and a pre- groove part (guide groove) 3 and the address of a succeeding pre-groove part 3 is recorded in advance to the pre-address pit part 2. A transition section 6 consists of a pit 10 and the length (or both the length and width) of the pit is changed gradually by the recording beam modulation to connect the pre- address pit part 2 with the pre-groove part 3 thereby smoothing the change in the returned light quantity.
Patent JP-H0540568-A (JP)
Title: Touch type input device and information processor using the same
Inventor: KENMOCHI NOBUHIKO
IPC: G06F3/041
Filed: 1991-08-02
Abstract: PURPOSE:To make the device light in weight and compact by providing a charging mechanism at an input pen and a tablet and frequently charging the battery of the pen when the use of the device is s topped. CONSTITUTION:At a main body 104 of the tablet, a recessed part 103 is formed for positioning a pen 108, and terminals 101 and 102 are provided on the slope of this recessed part 103. A mechanical contact 110 is provided at the part of the recessed part 103 in contact with the pen 108, and when the contact is closed by being pushed down with the dead weight of the pen 108 in the case of positioning the pen 108, power is supplied from a power source 111 to a charging circuit 109. When the pen 108 is positioned at the pen storage part of the tablet, terminals 101 and 106 and terminals 102 and 107 are contacted and a correct charging voltage is impressed, the output of a comparator 206 is made positive, a switch A207 is closed, a switch B208 is opened, the charging voltage is impressed only to the battery and the battery is charged. When the pen 108 is away from the pen storage part of the tablet and any voltage is not impressed, power is supplied from the battery to a circuit 203.
Patent JP-S6440715-A (JP)
Title: Static pressure gas bearing device
Inventor: UEDA KATSUNOBU
IPC: F16C32/06
Filed: 1987-08-05
Abstract: PURPOSE:To prevent the load capacity from becoming small due to eccentricity by forming a porous throttle in a static pressure gas bearing, and also providing a autogenous throttle. CONSTITUTION:A ring-shaped pocket 18 is formed at the inner surface of a bearing housing 15, with an air supply hole 19 opened, and a porous member 14 is fitted by pressure to form a bearing 13. A throttle hole 21 is provided in this bearing 13, and a static pressure pneumatic bearing device is formed, which supports a shaft 12. Compressed air from the air supply hole 19 flows out to between the bearing 13 and shaft 12 through the porous member 14 as porous throttle and the throttle hole 21 as a autogenous throttle. Accordingly the load capacity is held high by the autogenous throttle when the eccentricity is small, while it kept also high by the porous throttle when the eccentricity is great.
Patent JP-S6350064-A (JP)
Title: Semiconductor device
Inventor: YOSHIMURA MASASUKE
IPC: H01L29/73
Filed: 1986-08-19
Abstract: PURPOSE:To form a resistor in a base region without reducing the effective area of an emitter, and to spread a safety operation region by shaping a base electrode on the surface of a shallow section in the base region and an emitter region in a deep section. CONSTITUTION:A deep base region 2 is formed to the main surface of a collector substrate 1 and an emitter region 3 into the base region 2, a shallow base region 10 is shaped so as to be connected to the deep base region 2, and a base electrode 5 is formed onto the region 10. An emitter electrode 6 and a collector electrode 7 are each shaped to the emitter region 3 and the back of the substrate 1. Resistance regions 9 are formed into the shallow base region 10 in a transistor shaped in this manner.
Patent JP-H0839577-A (JP)
Title: Apparatus for hardening ultraviolet ray curing aqueous resin
Inventor: SAKAI KAZUHIRO
IPC: B29C31/04
Filed: 1994-07-28
Abstract: PURPOSE:To eliminate the need to increase the ultraviolet rays curing lamps by aqueous resin applied on an object to evaporate the aqueous volatile components before irradiating the resin with ultraviolet rays. CONSTITUTION:An ultraviolet rays radiating device 1 is connected to an infrared radiating device 2 placed in front, by a duct 7 which conducts air driven by a blower 8. An irradiation object 10 on a conveyor 9 is first subjected to infrared radiation from the infrared radiating device 2 and heat air blown therefrom, so that moisture contained in the ultraviolet rays curing aqueous resin applied on the irradiation object 10 evaporates. Then, the ultraviolet radiating device 1 irradiates the object 10 with ultraviolet rays. Since an ultraviolet lamp 3 becomes hot, air is drawn into the device 1, driven by the blower 8, to cool the lamp 3. The heated air is conducted to the device 2 to cool reflecting mirrors 6. The heated air is blown out from the device 2. Because the apparatus improves the property of the coating of the object 10 and increases the curing rate, the apparatus eliminates the need to increase the ultraviolet lamp 3 in number and reduces the cost for heating.
Patent JP-2000024158-A (JP)
Title: Putt-training mat
Inventor: SEYA YUSUKE
IPC: A63B69/36
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To enable a user to train putt in the nearly same condition as that on actual highly undulating greens by setting slopes which are left-to-right breaking putts and slopes which are right-to-left breaking putts when viewed from a flat part side in the sloping parts of a putt-training mat consisting of an artificial grass mat. SOLUTION: This putt-training mat is constituted by affixing sloping bodies 3 consisting of elastic bodies to the rear surface side of both ends of the artificial grass mat 2 and forming the respective sloping parts BL, BR at both ends of the central flat part A. In the meantime, both angle parts 302, 303 on the boundary line B side dividing the flat part A of the sloping bodies 3 and the respective sloping parts BL, BR are defined as 302, 303 and both corner parts on the end edge line of the artificial grass mat 2 are defined as 301, 304. The front surfaces of the sloping bodies 3 are then divided to two pieces of sloping triangular surfaces varying in the direction of inclination from each other with either one of the diagonal line as a ridgeline 31.  The respective front surfaces of the respective sloping parts BL, BR are divided to two pieces of sloping green surfaces 32a, 33a formed with the sloping triangular surfaces along the respective sloping triangular surfaces and cups 41, 42 are respectively disposed at these surfaces.
Patent JP-S6355029-A (JP)
Inventor: KAWASAKI TADASHI
IPC: B65B41/16
Filed: 1986-08-19
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-H0942889-A (JP)
Title: Heat exchanger
Inventor: HAINO HIROSHI
IPC: F28F1/00
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger in which a difference in temperature of heat transfer pipes can be restricted without making any substantial modification of the heat exchanger and further the heat transfer pipes are not buckled. SOLUTION: This heat exchanger is constructed such that there is provided a pipe bundle section 11 having many heat transfer pipes 10 arranged side-by- side. A medium to be cooled is flowed in a direction perpendicular to a longitudinal direction of each of the heat transfer pipes and further the medium is discharged out of it. The heat transfer pipes 10 at the pipe bundle section into which the medium flows are formed such that a heat exchanging rate is restricted more as the heat transfer pipes are positioned at its outer circumferential location.
Patent JP-S6437475-A (JP)
Title: Production of dense-porous complex ceramic
Inventor: IGATA AKIKO
IPC: C04B37/00
Filed: 1987-08-04
Abstract: PURPOSE:To readily obtain dense-porous complex ceramic having firm bond interface, by molding ceramic powder into a dense base material, bringing the base material into contact with slurry of the same ceramic blended with a blowing agent and a thermally decomposable organic substance, drying and burning. CONSTITUTION:Ceramic powder (e.g. calcium phosphate-based ceramic) is molded into a given shape by press molding to produce a dense base material. Separately slurry of the same ceramic is blended with a blowing agent (e.g. hydrogen peroxide) and a thermally decomposable organic substance (e.g. organic polymer beads) to produce porous base material ceramic. Then the dense base material and the porous base material slurry dried in a contact state and burnt to give dense-porous complex ceramic. The prepared complex ceramic is suitably useful as implanted materials such as artifical root of tooth or artifical bone.
Patent JP-H0358410-A (JP)
Title: Manufacture of semiconductor structure
Inventor: SUGIMOTO MITSUNORI
IPC: H01L29/06
Filed: 1989-07-26
Abstract: PURPOSE:To make it possible to form quantum fine wires, which are separated one another, on recessed groove parts by a method wherein a molecular beam is obliquely projected on the grooves at a specific angle. CONSTITUTION:After AlGaAs 2 has been formed on a GaAs substrate 1, a plurality of grooves are formed, and a grating is formed. Then, said GaAs substrate 1 is introduced into a molecular beam epitaxial device, and GaAs crystal is grown. In this case, the tilt angle thetaM in the direction vertical to the grating of Ga beam 5 is set at the tilt angle thetaG or less of the side face of the grating. As a result, a quantum fine wire 4a, consisting of GaAs, is formed by the shading of the protruding part of the grating 3. Then, by bringing the Ga beam 5 and an Al beam 7 in parallel with the grating 3 through rotation of the substrate 1 by an angle of 90 deg., the beams are projected on the grating 3 entirely, and an AlGaAs 8 is formed. As a result, the circumference of the quantum fine wire 5a filled up with AlGaAs, and a complete quantum fine wire structure is accomplished.
Patent JP-S5896747-A (JP)
Title: Inspecting apparatus for semiconductor substrate
Inventor: TAGUCHI YUKIHISA
IPC: H01L21/66
Filed: 1981-12-03
Abstract: PURPOSE:To lock an inspecting stylus after it is lowered with a simple operation, by a method wherein a round rod is attached through a pin joint to one end portion of a shaft indirectly applying a vertical thrust to the stylus and is received by an L-shaped bore in a flat plate. CONSTITUTION:The inspecting stylus is fixed to a stage 5. When an end 1a of a round rod 1 is moved in the Z' direction, a shaft 3 connected thereto through a pin 8 is rotated as shown by an arrow A, and the movement is transmitted to the stage 5 through an arm 4, causing the inspecting stylus to thrust in the Z' direction. When a point 1b of the lever 1 comes in contact with a point 7a of an L-shaped bore in a stopper 7, the inspecting stylus is brought into contact with a semiconductor substrate. Next, when the lever 1 is moved in the X direction, the lever 1 is locked by means of a spring 9. It is to be noted that an adapter 6 is a guide rail adapted to allow the stage 5 to move only in the Z-Z' direction.
Patent JP-S6087294-A (JP)
Title: Phosphonic acid derivative
Inventor: HASHIMOTO KINJI
IPC: A61P31/04
Filed: 1983-10-17
Abstract: NEW MATERIAL:A compound shown by the formula I [R<1> is lower alkyl; R<2> is H, or OH; R<3> is group shown by the formula II, formula III, etc.]. EXAMPLE:2-Diethoxy-phosphinylmethyl-1,4,5,8-tetramethoxynaphthalene. USE:An antihypertensive, cardiac, preventive for thrombosis, or antimicrobial agent. PREPARATION:For example, a 2-halomethyl-1,4,5,8-tetramethoxynaphthalene shown by the formula IV (X is halogen)f is reacted with triethyl phosphite under heating, and cooled to precipitate crystal, which is filtered off, and recrystallized to give a compound shown by the formula I . 1,4,5,8-Tetraalkoxynaphthalene is oxidized nitric acid, etc. in the presence of silver oxide to give the compound shown by the formula I , a 5,8-dialkoxy-1,4-naphthoquinone derivative.
Patent JP-H07312503-A (JP)
Title: Laminated dielectric antenna multicoupler and dielectric filter
Inventor: ISHIZAKI TOSHIO
IPC: H01P1/203
Filed: 1994-08-19
Abstract: PURPOSE:To provide the laminated dielectric antenna multicoupler, the laminated dielectric filter and a block type dielectric filter adopting a laminated structure in which a dielectric sheet and an electrode layer are integrally laminated and baked. CONSTITUTION:Strip line resonator electrodes 11a, 11b are formed on a thick dielectric sheet 10a and capacitive electrodes 12a, 12b are formed on a dielectric sheet 10c. The strip line resonator electrodes 11a, 11b have an SIR structure in which the other side ends of 1st transmission line parts 17a, 17b with a high characteristic impedance whose one-side ends connect to ground and the other side ends of 2nd transmission line parts 18a, 18b with a tow characteristic impedance whose one-side ends are open are connected in cascade and the total length of the lines is shorter than 1/4 wavelength and respective electromagnetic field coupling quantities are set independently.
Patent JP-H04240471-A (JP)
Title: One-piece flexible razor head
Inventor: EBUAN ENU CHIEN
IPC: B26B21/22
Filed: 1991-08-05
Abstract: PURPOSE: To simplify an assembling process by reducing the number of the parts of a flexible razor head. CONSTITUTION: A flexible razor head 10 is constituted of plural blade platforms 55 isolated by a waveform part 60, at least one of blades 20, 30 having cutting blades and plural blade retainers 40 integrally formed with the blade platforms and extended to a position adjacent to the upper side of the upper surface of the blade. The blade retainers are integrally formed with the other parts of the flexible razor head but each blade retainer is discrete with respect to the other blade retainers.
Patent JP-H0483548-A (JP)
Title: Whipper and whipping container
Inventor: KOYAMA MASAYA
IPC: B05B7/16
Filed: 1990-07-24
Abstract: PURPOSE:To inject a whip having the optimum temp. at the time of use by providing a container in which water and lime are respectively received inside or outside a container receiving a liquid to be whipped and bringing water and lime to a contact state at the time of use. CONSTITUTION:Prior to whipping, a push button 68 is pushed down and a water container 34 is pushed down by the under surface of an outer cylinder 61 to generate a crack in the bottom 34c of the container 34 to allow water to leak. Whereupon, water 43 and lime 44 generate contact reaction and proper reaction heat is generated and an outside liquid 70 to be whipped is heated to proper temp. to be held at proper temp. When a switch operating lever 31 is pushed, an electromotor 4 is started and an air pump is driven and air is guided to a whipper 36 from a flexible air tube 8, an air pipe joint 9 and an air pipe 35 and passed through an air filter 50 to rise through a the liquid 70 to be whipped in a bubble state and the air bubbles passing through a packing 38 reach a whip jet nozzle 6 from an inner container 12 through a whip outlet pipe 13 to be injected from the nozzle 6 in a state heated to proper temp. By this method, the liquid to be whipped can be heated and can be well whipped.
Patent JP-S6440208-A (JP)
Title: Machining method for preventing burr from occurring
Inventor: KAWACHI SACHIRO
IPC: B23C3/28
Filed: 1987-08-06
Abstract: PURPOSE:To prevent the occurrence of a burr by machining a workpiece with a finishing allowance left minutely in a cutting direction mutually reverse in the primary and the secondary process, and moreover discontinuing machining on its halfway without cutting to a machining end, and machining the above-mentioned minute finishing allowance in the third process to finish the workpiece. CONSTITUTION:In the primary process, a cutter 4 is normally rotated to begin cutting work at one end 1a of a cut part with a finishing allowance left minutely, and the cutting work is discontinued on its halfway to at least leave a cutting end 5 uncut, and then the cutter 4 is raised upward. In the second process, the cutter 4 is rotated in a direction opposite to that in the primary process to begin the cutting work at the other end 1b of the cut part with the finishing allowance left minutely, and the cutting work is discontinued on its halfway to at least leave a cutting end 6 uncut, and then the cutter 4 is raised upward. In the third process, the cutter 4 is moved in the direction indicated by an arrow c as it is rotated in the same direction as that in the second process to execute the cutting work all over the surface to be cut. In the third process, the minute finishing allowance to be machined for finishing work can prevent the occurrence of a burr.