baber/WOPTO huggingface dataset:
Patent JP-H09314697-A (JP)
Title: Foamed chip product with opened fiber surface layer, and its production, and method for mixing opened fiber and adhesive
Inventor: YOKOI YOSHIYORI
IPC: B29B17/00
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain a product being lightweight, with high surface rigidity and with excellent heat insulating and sound insulating properties by forming integrally a foamed chip main body layer prepd. by compressing and solidifying flexible or semirigid synthetic resin foamed body chips through a urethane adhesive and an opened fiber surface layer prepd. by compressing and solidifying recovered fibers in the same way into a specified shape. SOLUTION: This foamed chip product 10 contains a foamed chip main body layer 20 prepd. by compressing and solidifying flexible or semirigid synthetic resin foamed body chips 21 through a urethane adhesive and an opened fiber surface layer 30 prepd. by compressing and solidifying recovered fibers 31 through a urethane adhesive and is obtd. by molding integrally this main body layer 20 and the surface layer 30 into a specified shape like a floor mat product M for an automobile. Namely, the top face 10A consists of a flat opened fiber surface layer 30 and the underside 10B consists of a foamed chip main body layer 20 and an uneven part 25 coinciding with the unevenness of the floow plate of a car room is formed on this foamed chip main body layer 20.
Patent JP-S5689450-A (JP)
Title: Work clamping device
Inventor: SHIYOUDA ISAO
IPC: B23Q3/06
Filed: 1979-12-17
Abstract: PURPOSE: To facilitate trimming with a cutter, using a device for clamping a work to a table, by automatically tilting rearward a clamping piece in the path of the cutter as the cutter approaches.  
     CONSTITUTION: An end of a work (W) is clamped on a table 10 by means of a clamping piece 19. If the clamping piece 19 is in the path of a cutter 8, an air cylinder 18 is actuated to extend a piston rod 181, as the cutter 8 advances and light beams from a phototube 20 are received by a photosensing plate on the clamping piece 19. As the rod 181 is extended, a piston 15 rises due to the compressive force of a spring 14 and an arm 17 also rises. As the arm 17 rises, the clamping piece 19 releases its clamping force and the arm 17 inclines rearward to allow the cutter 8 to advance safely. A reversing valve of the cylinder 18 is actuated after a preset time to retract the rod 181 and the arm 17 is reset for clamping the work (W). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H072019-A (JP)
Title: Means for lighting raised hand
Inventor: HONJO TERUBUMI
IPC: B60Q1/50
Filed: 1993-05-27
Abstract: PURPOSE:To light a raised hand by the constitution of a switch means which is operated by the pushing of a hand in a raised state and a means having an illumination lamp whose lighting state controlled by a switch, at a position for lighting the surface on the front window side of the hand in a raised-up state. CONSTITUTION:A switch 7 is constituted so that the contact point of the switch is closed by only pushing a part of a hand 8 in a raised and opened state, e.g., the side surface part on the small finger side of the hand, when a driver on the vehicle raises his hand. For example, a common mechanical switch, electrical contact sensitive type switch, etc, are installed. The surface on the front window side of the hand 8 in the raised state during the switch operation is lighted by the illumination light radiated from an illumination lamp 6.
Patent JP-2000353897-A (JP)
Title: Method and apparatus for optimizing recognition of part mounting position and part mounter employing the same
Inventor: UCHIYAMA HIROSHI
IPC: H05K13/04
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain a method and an apparatus for optimizing recognizing the part mounting position useful for enhancing productivity, and a part mounter employing it. SOLUTION: The part mounter comprises a substrate mounting table 121, a part mounting head 131, an image pickup unit 132, and a controller 181 wherein the image pickup unit begins to recognize mounting marks from an area 255 including a largest number of mounting marks and then picks up the image of the mounting marks in the order for minimizing the moving distance of the part mounting head by moving the substrate mounting table only in one direction along the Y direction. Since the moving distance of the part mounting head is minimized by picking up the images in such an order, productivity can be enhanced.
Patent JP-H0913112-A (JP)
Title: Flexible device of uptake tube at furnace top of blast furnace
Inventor: MORII SHIGEAKI
IPC: F16L27/12
Filed: 1995-06-29
Abstract: PURPOSE: To repair the damaged part of a flexible device of an uptake tube at the furnace top of a blast furnace in a short time by connecting the upper uptake tube to a lower bellows with a seal plate and arranging an outer cylinder in the lower uptake tube, at the time of repairing the uptake tube for exhaust gas at the furnace top of the blast furnace. CONSTITUTION: One end of the seal plate 7 is fixed to a flange 8 of the upper uptake tube 4 and the other end of the plate 7 (lower end) is connected to the lower bellows 9 in the broken part of the flexible device 3 of the uptake tube 4 for exhaust gas at the furnace top part of the blast furnace. The outer cylinder 10 is provided on the flange 8a of the lower uptake tube 2 and damping materials 11, 11a are arranged in adjacent to the upper end part of the cylinder 10 through a fixed frame 12 and an engaging part 13 is provided in a member 14 of the seal plate 17 and an engaging piece 15 is provided in the seal plate 17 to connect this engaging piece 15 to the engaging part 3.  At the time of expanding the blast furnace body by high temp., the lower uptake tube 2 is raised along a rod 16 through the flange 8a together with the outer cylinder 10, and the upper part of the outer tube 10 is raised in slidably contact with the damping materials 11, 11a of the engaging member 13 and, at the same time, the lower bellows 9 is contracted. The damaged part of the flexible device of the uptake tube at the furnace top of the blast furnace is quickly and surely repaired to prevent the lowering of working rate of the blast furnace.
Patent JP-H0330470-A (JP)
Title: Semiconductor device
Inventor: TAKAGI SHINICHI
IPC: H01L29/78
Filed: 1989-06-28
Abstract: PURPOSE:To restrain the diffusion of impurity from a gate electrode and hot carriers from deteriorating so as to obtain a complementary FET device stable and excellent in electrical properties by a method wherein the thickness of the gate insulating film of a second conductivity type FET is all or partially formed of an insulating film which contains semiconductor and nitrogen. CONSTITUTION:A surface type first conductivity type FET and a second conductivity tape FET, which are provided with gate electrodes 8 and 13 formed on a semiconductor substrate 1 through the intermediary of gate insulating films 7 and 12 respectively, are formed on the same semiconductor substrate 1 to constitute a semiconductor device, where the gate insulating film 7 of the first conductivity type FET is formed of a semiconductor oxide film and the thickness of the insulating films 7 and 12 of the second conductivity type FET is wholly or partially formed of an insulating film 12 which contains semiconductor and nitrogen. For instance, a gate electrode 13 is formed on the channel region of a P channel FET through the intermediary of an insulating layer of a two-layered structure composed of a silicon oxide film 7 and a silicon nitride film 12 formed thereon, and the gate electrode 13 concerned is formed of P-type impurity highly concentrated poly-silicon.
Patent JP-2000350997-A (JP)
Title: Method and apparatus for treating sewage
Inventor: FUCHIGAMI KOJI
IPC: C02F9/00
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a sewage treatment method capable of enhancing the quality of treated water and reducing membrane washing cost by efficiently utilizing ozone, and a treatment apparatus capable of efficiently adapting this sewage treatment method. SOLUTION: In a sewage treatment method wherein sewage 1 is biologically treated to be subjected to solid-liquid separation treatment by a solid-liquid separation device and a flocculant 6 is added to the transmitted liquid from the solid-liquid separation device to be reacted therewith under an acidic condition and the sedimentation separation of the reacted liquid is performed in a sedimentation separation tank 9 and an alkali agent 7 is added to the obtained supernatant liquid to perform neutralization treatment and the neutralized liquid is further subjected to solid-liquid separation treatment by a membrane filter device 19, accelerated oxidation treatment is performed between a neutralization tank 10 and a circulating tank 16 or a membrane supply tank to the membrane filter device 19.
Patent JP-S5689412-A (JP)
Title: Double spindle type machine tool
Inventor: OGINO HIDEO
IPC: B23B39/18
Filed: 1979-12-12
Abstract: PURPOSE:To enable both shaft holes casted at both ends of a connecting rod or the like to be efficiently worked at one time of centering by a double spindle machine tool. CONSTITUTION:A workpiece A is mounted on a jig 16, and centering means 23a, 23b of centering devices 20a, 20b are lowered to be inserted into casted holes of the workpiece for centering. The workpiece A is fixed by clamp devices 30a, 30b and then the centering means 23a, 23b are lifted to the original position. The movement range of the workpiece A is determined by stoppers 13a, 13b adjusted by the operation of a cylinder 12. When a table 11 is shifted to the right position shown by the chain line, the right side hole is worked and then the left side hole worked when the table 11 is shifted to the left side.
Patent JP-S6226192-A (JP)
Title: Attachment of accessary to body of yacht, board sailing or the like
Inventor: OKAMURA KATSUYA
IPC: C09J11/04
Filed: 1985-07-26
Abstract: PURPOSE:To increase fitting strength by uniformly applying unsaturated polyester resin containing silicon carbide whiskers onto the surface of a mast truck fitted in a recessed portion of a board core with glass cloth interposed therebetween so as to form a laminated construction. CONSTITUTION:A board core 1 made of polyurethane foam or the like has a recessed portion 2, in which a mast truck 3 is embedded. Then, the surface is coated by uniform application of unsaturated polyester resin 5 containing 10-15wt% of whiskers (monocrystal fiber) of silicon carbide, polassium titanate or the like, with an inorganic fiber layer 6 interposed therebetween to form a laminated construction. As the bound resin contains whiskers, shear strength and compression strength between the layers for supporting fixtures can be improved.
Patent JP-2000353570-A (JP)
Title: Waterproof connector
Inventor: MURAKAMI TAKAO
IPC: H01R13/52
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof connector allowing inspecting an installation of a rubber plug, and to surely prevent a breakage of a peripheral wall and the like by discharging water penetrated into a rubber plug storage recess part from a wire insertion hole. SOLUTION: A terminal storage room 13 is formed in a connector housing 11, a terminal 14 connected with a wire 20 is freely stored in the terminal storage room 13, and the terminal storage room 13 and the wire 20 are freely sealed with a rubber plug 18 in this waterproof connector 10. A wire insertion hole 21 is formed on a wall part 17c opposing to the terminal storage room 13 in the connector housing 11. A rubber plug storage recess part 19 is formed at a position opposing to the wire insertion hole 21 inside the wall part 17c. The rubber plug 18 is freely stored in a connector engaging direction in the rubber plug storage recess part 19. Rubber plug exposing holes 17e, 17f, 17g are formed on a peripheral wall part 17d excepting a seal part for the rubber plug 18 around the rubber plug storage recess part 19.
Patent JP-S5866328-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYAO MASANOBU
IPC: H01L21/265
Filed: 1981-10-16
Abstract: PURPOSE:To provide a pn junction with sharp carrier distribution in an Si substrate with good accuracy by a method wherein an ion implantation region is heated at temperatures of melting point or below for crystallization and the region is fused by irradiating laser or electron beams at the region to diffuse impurities and this process is repeated. CONSTITUTION:After introducing a B ion into a p type Si substrate 8, a p<+> layer 9 is provided by annealing and an As ion is implanted into the desired part of the layer 9 by using a resist and an SiO2 film as masks. After applying polycrystallization to the ion implantation region by irradiating ruby laser applied Q switch at the region once, energy density is increased and the irradiation of ruby laser is done ten times for annealing to provide a shallow n<+> layer 10, and an SiO2 film 11 and an Al electrode are provided. This constitution can forms a tunnel diode having negative resistance. The negative resistance disappears if the diode is formed by more decreasing the amounts of B and As ion implantation than the above amounts. In this way, sharp impurity distribution is formed with good control and a tunnel element and a reverse element can selectively be formed and the effect is high.
Patent JP-H0454733-A (JP)
Title: Signal processing unit
Inventor: FUKUHARA KOJI
IPC: H04B1/76
Filed: 1990-06-25
Abstract: PURPOSE:To ensure the estimate and correction of deterioration in the S/N in real time by superimposing a consecutive known signal onto a consecutive transmission (recording) original signal and allowing a signal reception (reproduction) device to estimate the state of deterioration in the S/N in real time based on a known noise signal whose S/N is deteriorated through a transmission path and to use a reception signal based on the estimated value. CONSTITUTION:Since a signal transmitter superimposes a known signal from a known signal generating means 10 onto an original signal SS in real time to estimate the deterioration in the characteristic through a signal transmission system 3, the known signal included in the reception signal is also subjected to the effect of the signal transmission path 3 similarly to the case with the original signal. Since a signal receiver knows a form of the known signal already, the effect on the original signal due to the deterioration in the characteristic through the signal transmission path 3 is recognized by analyzing the reception state representing the deterioration in the known signal. Thus, an adaptive filtering means 50 estimate the effect, and a signal reproduction means 52 eliminates the estimated signal and the superimposed known signal to reproduce the original signal.
Patent JP-H1012107-A (JP)
Title: Fall down detection switch
Inventor: FUJIKAWA YUKINORI
IPC: H01H35/02
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To certainly restore a spherical body to a center portion and prevent erroneous output of a fall down signal when a body is inclined over a specified inclination angle from a fall-down state by generally displacing and forming an inclination angle of an inclination portion of the body. SOLUTION: As an inclination angle of an inclination portion 12 goes to a center portion 11, the angle is gradually displaced from a specified inclination angle A1 and formed. Therefore, a body 1 is restored from its fall-down state to its initial state, when the body is inclined over the specified inclination angle A1 an inclination angle portion 12a positioned at a cross point of a vertical line down from a gravity 21 of a spherical body 2 forms the specified inclination angle A1, and whereby the spherical body 2 starts rolling. The spherical body rolls along the inclination portion 12b displaced more greatly from the specified inclination angle 1 without stopping halfway, is certainly housed in the center portion 11, and is restored.
Patent JP-H0212509-A (JP)
Title: Constant voltage circuit
Inventor: SUGAWARA MITSUTOSHI
IPC: G05F3/30
Filed: 1988-06-30
Abstract: PURPOSE:To generate a constant voltage with a temperature coefficient zero by forming a band gap type constant voltage circuit in the inside of a MOS type IC. CONSTITUTION:P-channel MOS transistors (1-3) whose sources are connected to a power source 12 constitute a current mirror setting the transistor 2 as a supply side. And the current density of first and second diodes 6 and 7 are set differently from each other and the difference DELTAV of the voltage in a forward direction is generated between both ends of a first resistor 9, and the voltage is amplified by a second resistor 10 and the first resistor 9 by using the MOS transistors (1-3), thereby, the constant voltage circuit can be generated setting the sum of the voltage in the forward direction of the second resistor 10 and a third diode 8 as output. In such a way, it is possible to obtain the constant voltage circuit not depending on a temperature only by the MOS transistor and the diode.
Patent JP-S5787421-A (JP)
Title: Preparation of unsaturated polyester resin
Inventor: MIYAMOTO AKIRA
IPC: C08G63/00
Filed: 1980-11-21
Abstract: PURPOSE: To prepare the titled isophthalate-type resin having excellent water resistance, chemical resistance, mechanical properties, etc., economically, in a short time, by reacting an oligoester of isophthalic acid and propylene oxide with an unsaturated dibasic acid (anhydride).  
     CONSTITUTION: An oligoester of formula (n and m are 0, 1, 2, 3,...) is prepared by reacting 1mol of isophthalic acid with 1.2W3.0mol of propylene oxide in the presence of a tetraalkylammonium salt catalyst[e.g. (C 2 H 5 ) 4 NCl; its amount is 0.001W0.5wt% of isophthalic acid]using an oigoester obtained by the reaction of isophthalic acid with propylene oxide or propylene glycol as a reaction medium. The obtained oligoester is heated at 180W280°C to remove the volatile component, condensed with an unsaturated dibasic acid (anhydride) (e.g. maleic anhydride), and compounded with a polymerization inhibitor and a vinyl monomer (e.g. styrene) to obtain the objective resin. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09274142-A (JP)
Title: Scanning type microscope
Inventor: HIRAYAMA HIROSHI
IPC: G02B21/26
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To automatically, quickly and definitely determine the optimum focal position of an observed sample by correcting the relative distance between a convergent optical means and the sample so as to become the relative distance calculated by a relative distance calculating means. SOLUTION: A sample picture corresponding to the focus detection line set by a focus detection line setting means is fetched for every prescribed interval from a position where the focus detection line is set by the focus detection line setting means to a position within the prescribed range of the optical axial direction of a spot light by a picture fetching means and the peak of luminance values of a focus detection line picture in a prescribe range fetched by a picture fetching means is calculated by a peak calculating means. Next, the relative distance between a convergent optical means 15 corresponding to the focal position of the peak calculated by the peak calculating means and a sample B by a relative distance calculating means 2 and then the relative distance is corrected by relative distance correcting means 2. 4, 5, 11 so as to become the relative distance between the convergent optical means 15 and the sample B calculated by the relative distance calculating means 2.
Patent JP-H08335402-A (JP)
Title: Headlamp device for vehicle
Inventor: GOTO SHINICHIRO
IPC: F21Y101/00
Filed: 1995-06-08
Abstract: PURPOSE: To provide a headlamp for a vehicle in a simple structure using an ordinarily used lamp unit in which light distribution to the right or left is changeable, and in which axial length is small to provide a large freedom degree of layout. CONSTITUTION: Light flux radiated by lighting of a bulb 4 comprises light flux directly going upward, and light flux reflected by a reflector 3 to go upward. Either light flux passes through a condenser lens 5 to be almost parallel light flux, which is then reflected by a reflection mirror 12 diagonally inclined by 45 deg. to pass through a lens 17 as light flux in an almost horizontal direction to radiate ahead. As the reflection mirror 12 is driven by a motor 16 to rotate clockwise about an optical axis L1 , radiation moves forward and right without changing the form of light distribution to improve visibility in a forward and right direction of a vehicle. Similarly, as the reflection mirror 12 is rotated counterclockwise, light distribution moves left.  By thus rotating the reflection mirror 12 by drive by the motor, a light distribution position can be changed to be right or left. Driving by the motor 6 is controlled by a light distribution controller ECU.
Patent JP-H1110562-A (JP)
Title: Foot flat part grounding condition grasping device of leg moving robot
Inventor: KAWAI TAKAYUKI
IPC: B25J13/08
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To surely and properly grasp the grounding direction and the installation position of a foot flat part in the case where the foot flat part is grounded on the ridgeline of an edge of a staircase by grasping the grounding direction and/or the grounding position of the foot flat part to the ridgeline of the floor according to the position of center of resistance in the plural kinds of attitudes of the foot flat part. SOLUTION: The position in the direction of X-axis of the center of floor reaction force when a foot flat part 7 is grounded on the edge Se of a staircase (s) can be obtained as a distance (x) in the direction of X-axis from a reference point P by the expression (h: space between the foot bottom 7a and the detection reference point Q) using the action force Fx, Fz in the directions of X-axis and Z-axis detected by a 6-axial force sensor 6 and moment My round Y-axis. When the foot flat part 7 is grounded in a line-contact with the edge Se of the staircase S, in the case where the lateral direction of the foot flat part 7 and the extension direction of the edge Se agree, the position x of the center of floor reaction force indicates the position of the edge Se to the foot flat part 7, and conversely speaking, it indicates the grounding position of the foot flat part to the edge Se.
Patent JP-H058247-A (JP)
Title: Resing formed body of metallic tubular body
Inventor: SHIBATA MASAO
IPC: B29L31/34
Filed: 1991-07-04
Abstract: PURPOSE:To obtain highly accurate resin formed body having improved mass production effect by a method wherein resin is poured in the inner wall of a metallic tubular body used for a tape guide or the like so as to integrally form resinous bearing part with the metallic tubular body. CONSTITUTION:Through the forming of resin by pouring molten resin in the inner wall of a metallic tubular body 27, the resin formed part in the metallic tubular body 27 is formed integrally with a sprue 58, a runner 90 and a gate 31. The resin formed part in the metallic tubular body 27 is formed to be cut off the main resin formed body.
Patent JP-H0215032-A (JP)
Title: Remedy and preventive for liver disease and drink and favorite food having strong liver functionality
Inventor: SAWAI KIICHI
IPC: A23L1/30
Filed: 1988-07-01
Abstract: PURPOSE:To obtain a remedy and preventive for liver disease containing phytic acid and salt thereof as active ingredients. CONSTITUTION:The aimed agent containing phytic acid and salt thereof, various kind of phytic acid salt and mixture thereof, preferably existing in the range of pH 6-8 as active ingredients. Dose of the above-mentioned compound is normally preferably 1-100mg/kg/day/adult as phytic acid. Phytic acid salt includes a nontoxic metallic salt of phytic acid, nontoxic salt of phytic acid with an organic base, nontoxic salt of phytic acid with a basic amino acid or nontoxic salt of phytic acid with an organic ester residue and is used singly or in the combination with phytic acid.