baber/WOPTO huggingface dataset:
Patent JP-H06346608-A (JP)
Title: Building and remodeling method of building
Inventor: TAKEDA YUKIKAZU
IPC: E04G23/02
Filed: 1993-06-10
Abstract: PURPOSE:To embody a building for which a counter measure is taken so as to prevent a dropping of an article from an old outer wall in a building for which a new outer wall is mounted outside the old outer wall. CONSTITUTION:A net 10 is laid out on the surface of an old outer wall 2. An anchor bolt 6 is driven into a skeleton from the old outer wall 2 where a substrate fixing bracket 7 is fixed with the wall, thereby fixing the net 10. A horizontal substrate material 4 is fixed with the substrate fixing bracket 7, thereby fixing a support material 8. A vertical substrate material 5 is fixed with the support material 8 where a new outer wall 1 is mounted by way of a panel fixing bracket 9. the net 10 is installed to the surface of the old outer wall 2, thereby receiving an article which drops from the old outer wall 2 horizontally and protecting equipment or the like installed to the new outer wall 1 or between the new old outer walls from any damage.
Patent JP-H0462835-A (JP)
Title: Thermal diffusion
Inventor: SATO NOBUYOSHI
IPC: H01L21/22
Filed: 1990-06-25
Abstract: PURPOSE:To prevent a deposit from appearing for increasing a patterning reproducibility of an element by specifying an O2 gas density and an impurity diffusion source gas density. CONSTITUTION:A thermal diffusion is performed with an O2 gas density of 30% or above and an impurity diffusion source gas density of 4% or below. Take the following as an example. A silicon wafer 1 is carried into a diffusion furnace 10 for P diffusion. First, with the temperature of the inside of the diffusion furnace 10 kept at 750 deg.C, POCl3 is supplied as the P diffusion source gas into the diffusion furnace through a gas inlet 7 together with O2 after being bubbled with the carrier gas N2 to form a P2O5 film 5 which would be a diffusion source on a polycrystalline silicon film 3. At this time, the ratio of gases is 1.6wt.% POCl3 gas to 32.4wt.% N2 gas to 66wt.% O2 gas. This process is continued for two hours. After that, the POCl3 gas and the O2 gas are replaced with purge N2 and the temperature of the inside of the diffusion furnace 10 is raised to 850 deg.C. Consequently, the P2O5 film diffuses P into the polycrystalline silicon film 3 while it is forming an SiO2 film 4.
Patent JP-H1010297-A (JP)
Title: Solid waste separator
Inventor: OMURA YUTAKA
IPC: G21C19/37
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To improve separating work performance for sheared flakes by inclining a treatment vessel running with a support of running vehicle and expelling the sheared flakes in a container vessel loaded in the treatment vessel. SOLUTION: After loading a container vessel P containing and sealing sheared flakes in a treatment vessel 4, it is transported in a main device Z is the state suspended by a crane and the like. A running vehicle 2 loading the vessel 4 waits so that the inclining means 3 positions at the upstream end of a separating stage 1 and support the vessel 4 and the vessel P is locked 40. Then, the running vehicle 2 which running inclines the vessel 4 by way of the inclining means 3 and scatters gradually the sheared flakes in uniform thickness on the whole area of a recess part 1a on the reporting stage 1. The empties vessel P is moved together with the vessel 4 by suspending with a crane and the like. In the next, metal scrap and combustibles in the sheared flakes are removed on the separating stage 1 and only zirconium is remained.  Then, a scraper is fixed instead of the vessel 4 in the running vehicle 2 and screened sheared flakes are sent downstream and dropped from an upper opening 6a into a washing tank 6 to wash.
Patent JP-H1160256-A (JP)
Title: Shaping of plate glass and its apparatus
Inventor: GRODZISKI ZENON
IPC: C03B23/025
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for sag bending of a plate glass, capable of restraining the periphery edge of the plate glass from excessively deforming in the vicinity of shaping rails disposed in the circumferential direction of the plate glass. SOLUTION: This apparatus comprises; a supporting frame 10, shaping rails 20, 22, and 24 supported by the supporting frame 10, each shaping frame 20, 22, and 24 having a glass-shaping surface whose shape corresponds to the final desirable shape of the periphery 40 of the plate glass, auxiliary 34 formed along the shaping rails, and shaping surfaces of the auxiliary rails 34 corresponding to the primary shape of the selected periphery 40 of the plate glass, wherein the auxiliary rails 34 moves relative to the shaping rails between the 1st position above the shaping surface of the shaping rails and 2nd position under the shaping surfaces,  and the auxiliary rails 34 are designed to subject the plate glass to primary mold at the 1st position and to shape the periphery 40 of the plate glass into the final desirable shape at the 2nd position so that an excessive deformation of the final glass is prevented.
Patent JP-S5871021-A (JP)
Title: Throw-away cutter
Inventor: SHIMOMURA HIROSHI
IPC: B23C5/22
Filed: 1981-10-19
Abstract: PURPOSE:To stabilize the fixing of a facing tip, by providing such an arrangement that gaps between the rear surface of a wedge and the rear end face of a recess, and between the front surface of the wedge and the rear surface of the facing tip are eliminated when the wedge is pressingly inserted. CONSTITUTION:The rear end face 12a of a recess 12 is inclined at a constant angle alpha with respect to the direction orthogonal to the direction in which a wedge 6 is pressingly inserted from the front surface of a cutter body. Therefore, the wedge 6 which is inserted between the rear surface 4a of a facing tip 4 and the rear surface 12a of the recess 12, creats a gap 9 between the rear surface 6a of the wedge 6 and the rear end face 12a of the recess 12. When the wedge 6 is gradually press-fitted by means of a bolt 5, the DELTA part 8 of a cutter body 1 is resiliently deformed, and therefore, depressed in the press-fitting direction, so that it rotates by an angle delta when its fastening force approaches to the fastening force of the conventional facing tip upon the fixing of the facing tip. This rotation causes the bottom surface 4d and side surface 4b of the facing tip 4 to be pressed against the bottom surface 3a and side surface 3b of a tip seat 3, respectively.
Patent JP-H0825533-A (JP)
Title: Method of filling resin into honeycomb core
Inventor: MATSUO SHINYA
IPC: B32B3/12
Filed: 1994-07-19
Abstract: PURPOSE:To inject and then cure a resin with a regulated dimensions by precluding the resin from overflowing in core cells except ones lying in the hole making positions. CONSTITUTION:This method comprises the steps of arranging larger skin layers 5, 6 than the resin filling areas into the resin filling area 1a of a honeycomb core material 1, and spreading a releasing film 7 and air penetration cloth 8 over the upper surface of the skin layers and bonding the skin layers 5, 6 to the honeycomb core material 1 through a vacuum drawing and compression- heating treatment. Then, the cores and skin layers in the resin filling areas are cut away from the honeycomb core material 1, and one side surface of the core in the cut away areas is stuck with a tape 12, so as subsequently to be filled and then hardened with the resin 13 in keeping the tape-stuck side downward. Also, the tape 12 and skin layers 5,6 are removed therefrom after resin hardening.
Patent JP-S6411781-A (JP)
Title: Industrial robot
Inventor: NISHIMURA TAKAAKI
IPC: B25J19/00
Filed: 1987-07-06
Abstract: PURPOSE: To prevent a cable from being pulled, bent, entangled with another article, and damaged during the rotating action of a joint by fixing the cable to a cable guide provided between an arm support section and the joint, and increasing the curvature of the curve section of the cable guide. CONSTITUTION: A cable guide 24 provided between a joint 23 and an arm support section 21 is deformed at a large curvature in response to the rotation of a robot arm 22 in the direction of an arrow 33, and a cable 6 fixed to the cable guide 24 is moved in the direction of an arrow 34 in response to the rotating direction 33 of the arm 22 integrally with the cable guide 24. When the arm 22 is rotated, no pulling/bending phenomenon occurs on the cable 6, and no bend section with a small curvature is generated. The cable 6 is prevented from being entangled with another object to damage it or from being severed by fatigue failure due to repeated bending at the time of the rotation action of the arm 22.
Patent JP-S6227748-A (JP)
Title: Printing drum for electrophotography
Inventor: ITO TADATSUGU
IPC: G03G5/08
Filed: 1985-07-29
Abstract: PURPOSE:To eliminate the problem of harmfulness and to improve various characteristics including durability, etc. by forming a photosensitive charge layer on the surface of a printing drum for electrophotography of amorphous carbon. CONSTITUTION:The drum 2 to be formed with the amorphous carbon on the surface is installed in a vacuum vessel 1 and a heating element 3 to heat the drum is disposed under the drum 2. A window is provided to the part of the vacuum vessel 1 opposite to the part where the drum 2 is disposed. A mesh electrode 4 is provided to said window and a filament 5 to be used as a source generating an electron beam is disposed in the position symmetrical with the drum 2 with the mesh electrode 4 in-between. The temp. of the drum 2 is set at 250 deg.C and gaseous acetylene is introduced through a source gas introducing pipe 9 into the vacuum vessel and is kept under 0.1Torr pressure. The acceleration voltage of the electron beam is set at 200V to deposit the amorphous carbon film at 10-100mum on the surface of the drum 2.
Patent JP-S5791926-A (JP)
Title: Preparation of specific antibody of igg subclass
Inventor: KANOU TADASHI
IPC: A61K39/395
Filed: 1980-11-26
Abstract: PURPOSE: To obtain antiserum containing the desired titled antibody, by blocking a common antigen part between subclasses of human IgG through a specific antigen-antibody reaction, immunizing an animal expept human with the blocked part, removing antibody of different subclasses to be admixed.  
     CONSTITUTION: The desired one of subclass G1, G2, G3, and G4 and at least different one antibody of different subclass G1, G2, G3 and G4 are subjected to an antigen-antibody reaction, so that a common antibody part between subclasses is blocked. An animal except human (e.g., rabbit, goat, etc.) is immunized using this blocked part as an immunogen. The immunization is carried out in the presence of an adjuvant[Al(OH) 3  is added to an aqueous solution containing a compsite of antigen-antibody and adsorbed], to give antiserum containing a specific antibody in the desired subclass. An antibody of different subclass to be admixed with it is removed to give antiserum containing the desired specific antibody of subclass. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6227763-A (JP)
Title: Image treating device
Inventor: KIKUCHI HIDEO
IPC: G03G15/00
Filed: 1985-07-29
Abstract: PURPOSE:To prevent operation errors of an image treating device by writing image treating data from an input means in a storage means in response to the write indication of a write instruction means and inhibiting the write to the storage means by the write inhibiting instruction of a write inhibition instructing means. CONSTITUTION:The storage means where image treating data is stored, the write inhibition instructing means which instructs inhibition of the write of image treating data to the storage means, and a write inhibition setting means which sets inhibition of the write of image treating data to the storage means when the write inhibiting instruction is issued from the write inhibition instructing means are provided. Image treating data from the input means is written on the storage means in response to the write instruction of the write instructing means, and inhibition of the write to the storage means is set by the write inhibiting instruction of the write inhibition instructing means, and therefore, write data is protected if write inhibition is set thereafter.
Patent JP-H08539-A (JP)
Title: Infection preventive cover of endoscope for medical treatment
Inventor: ISHIMARU TADASHI
IPC: A61B1/00
Filed: 1994-06-15
Abstract: PURPOSE:To provide an infection preventive cover which is easily attachable and detachable, is simple in structure and is usable as a disposable product by adhering a film consisting of a soft transparent synthetic resin to one end of a pipe consisting of a straw-like bacterium-impervious material. CONSTITUTION:The straw-like pipe 1 is cut to meet the length of an endoscope and the adhesive is attached near the cut end of the pipe 1. The soft transparent synthetic resin film 2 is attached to the cut end face. As a result, the endoscope is visible through the transparent resin film 2. The distortions of the mirror image are substantially eliminated by tight adhesion of the film 2 to a lens. This infection preventive cover is easily attachable and detachable, is simple in structure and is usable as the disposable product. The cover eases the use of the endoscope and surely prevents infection.
Patent JP-H067211-A (JP)
Title: Connector for accessory and method for making the same
Inventor: FUJITA SHOZO
IPC: A44C25/00
Filed: 1992-06-25
Abstract: PURPOSE:To provide a connector for an accessory and a method for manufacturing the same in which the butting portions are sticked to each other with a natural finish and strong construction to generate few burrs even if the manufacturing accuracy is not so high and the connector is easily manufactured for a short time with few labor and low cost for working after polishing operations and correction work operations. CONSTITUTION:Two halves 1A, 1A of a connector punched and molded from a metal sheet to have approximately similar turned-down cup-like structure are fixedly sticked to each other to form a connector base body 1 so that a planar V-shaped locking spring body 2 having two spring legs 2A, 2B is unlockably locked on the base body 1 through openings 4, 4 provided in the side surfaces of the connector base body 1.
Patent JP-H0455449-A (JP)
Title: Polypropylene resin composition
Inventor: KONDO MOTOHIRO
IPC: C08K3/34
Filed: 1990-06-26
Abstract: PURPOSE:To provide a polypropylene resin composition having excellent rigidity and heat resistance and high weld strength-retaining degree by compounding a polypropylene resin with mica and combustion ash having a specific average particle diameter in a specified ratio as fillers. CONSTITUTION:A polypropylene resin composition having excellent rigidity, weld strength, etc., and suitable in the field of automotives and electronic parts comprises (A) a polypropylene resin (e.g. ethylene-propylene copolymer having an ethylene content of <=30%) and (B) <=60 wt.% of a mixture of B1: mica having a wt. average particle diameter of preferably <=250 mum and arbitrarily treated with a silane coupling agent and B2: combustion ash having a wt. average particle diameter of 1-20 mum and obtained by burning a flammable material containing >=10 wt.% of coal in a wt. ratio (B1/B2) of <8.
Patent JP-H0816221-A (JP)
Title: Method for changing teaching route for robot using laser sensor
Inventor: TERAWAKI BUNICHI
IPC: B25J9/16
Filed: 1994-06-28
Abstract: PURPOSE:To improve the operability of a laser sensor loading type robot system. CONSTITUTION:When a laser sensor is started, a robot starts to move to a teaching point position corresponding to a welding line starting position. When works W1, W2 are detected, the threedimensional positions of positions Q1 to Q3 are calculated. The expressions of straight lines Q1Q2, Q3Q4 are calculated from the positional data of the points Q1 to Q4 and a corner position Q0 is calculated as an intersecting position of these two straight lines. Then a register specified by an address specifying counter value (i) is accessed to read out position shifting data. At the time of i=1, DELTA1=DELTA2= DELTA is read out, a position obtained by shifting the position Q0 by along the straight line Q1Q2 and by along the straight line Q3Q4 and the shifted position is set up as an object position for robot movement to execute the robot movement. Thereby a route (a) is attained by the 1st moving cycle (formation of a 1st welding layer). In a 2nd moving cycle and after, different position shifting data are similarly and successively read out and routes (a) to (f) are successively attained.
Patent JP-S6411440-A (JP)
Title: Digital exchange system
Inventor: YOSHIDA YOSHINORI
IPC: H04L12/64
Filed: 1987-07-03
Abstract: PURPOSE:To enable the exchange service of a line and packets by providing packet multiplexing circuits plural-subscriber units for packet calls of B and D channels and connecting them to a packet exchange device through the semifixed path of a channel. CONSTITUTION:Calls from subscribers are discriminated and separated by a digital line circuit DLC into line exchange calls and packet calls. A channel is set by a digital channel TDSW for the separated line exchange calls. Further, the packet calls are multiplexed by a packet multiplexing circuit PMX and the multiplexed packet call is connected to a packet exchange device PH through the semifixed path of the digital channel TDSW. Here, a packet call arriving at the packet multiplexing circuit PMX over the channel B is terminated with protocol LAPB for the B channel packet. A packet call on the D channel, on the other hand, is converted by a protocol converting circuit LAPDB from protocol LAPD for the D channel to protocol LAPB and terminated.
Patent JP-S6325142-A (JP)
Title: Differential gear device with cock mechanism
Inventor: MITSUDA TATSUMI
IPC: F16H48/40
Filed: 1986-07-16
Abstract: PURPOSE:To offer an uncostly locking mechanism with simple construction by providing possibility of impressing a voltage between a differential gear case and an axle shaft, wherein the gear case is encapsulated with an electro- rheological fluid. CONSTITUTION:An electro-rheological fluid 27 is encapsulated in a differential gear case 15. If a switch C is shut and a voltage is impressed, this fluid 27 solidifies by its nature. This hinders relative rotation of a differential pinion 17 arranged in said gear case 15 with a left and a right bevel gear 19, 19, and a left and a right axle 23, 24 coupled therewith rotate as in a single piece to provide locked condition. If the switch C is opened to stop voltage being ompresed, on the other hand, the numbers of revolutions of the left and right axles 23, 24 are different when for ex. the car runs on a curved course, and thus the fluid 27 with application of a shearing force caused by relative rotation of the left and right gears 19, 19 liquefies by its nature, which should release the locked condition.
Patent JP-H0716854-A (JP)
Title: Production of fiber reinforced resin molded product
Inventor: NAKATANI YOSHITAKA
IPC: B29C70/10
Filed: 1993-07-07
Abstract: PURPOSE:To produce a fiber reinforced resin molded product requiring unidirectional mechanical strength by press molding. CONSTITUTION:Second fiber reinforced resin layers are integrally laminated to both surfaces of a first fiber reinforced resin layer to obtain a fiber reinforced resin laminated sheet. This sheet is heated to be rolled into a columnar shape so that long reinforcing fibers are arranged in an axial direction to obtain a fiber reinforced resin roll 4 which is, in turn, arranged in a press mold 5 so that the axial direction thereof coincides with the longitudinal direction of a molded product to be subjected to press molding to obtain a long molded product having a horizontal U-shaped vertical cross-sectional shape.
Patent JP-H06125233-A (JP)
Title: Electronic volume circuit
Inventor: ITO SATORU
IPC: H03G5/02
Filed: 1992-06-25
Abstract: PURPOSE:To reduce the noises produced by an electronic volume circuit of an audio equipment. CONSTITUTION:An electronic volume circuit consists of a control register 1 which stores the digital signals to carry out the volume control, a latch clock generating circuit 2 which detects the timing when the potential of an input signal 4 is equal to a reference potential and produces the latch clock of the register 1, and a circuit 3 which receives the digital signals from the register 1 as well as the signal 4 and varies the amplitude level of the signal 4. Thus the sudden change of the output signal level can be avoided since the volume data are switched in the timing when the input signal level is equal to ov. Therefore it is possible to suppress the high frequency components and to reduce the noises which are produced by the switching of the volume data. Furthermore the switching response time is shortened and the input signal can be treated regardless of their amplitude levels.
Patent JP-H1013223-A (JP)
Title: Charge pump circuit
Inventor: OKAZAKI YUKIO
IPC: H03L7/093
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To operate a charge pump circuit at a low-power voltage level and a high speed by securing a grounded base operation of a PNP transistor TR of the power supply side via an NPN TR, having a current amplification factor larger than the PNP TR. SOLUTION: When a down pulse Pd is outputted from a phase comparator 1, the NPN TR 4 and TR 5 are turned on and off, respectively. Thus, the collector potential of the TR 5 rises, and the NPN TR 7 and TR 8 are turned on. Then the potentials of the NPN TR 15 and TR 17 rise and are turned on, and a current is led from the load connected to an output terminal via the TR 17. Then PNP TR 14 is turned off when the TR 15 is turned on. At this time point, a TR 11 is turned on, and therefore the base potential of the TR 14 is kept at the same potential as that which is set when the TR 14 is turned on. When an up pulse Pu is outputted from the comparator 1, the TR 5 is turned on and a current is supplied to the load via the TR 14.
Patent JP-H1014254-A (JP)
Title: Electric rolling stock controller
Inventor: HAMADA HARUKI
IPC: H02M7/48
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric rolling stock controller which can attain improvement in assembling ease and size reduction, without scarifying the reducing effect and heat dissipation properties of a wiring inductance. SOLUTION: This electric rolling stock controller is provided with a printed circuit board 5 which involves a smoothing capacitor 2, a switching element 3 and an insulation support 4 mounted on a heat sink 1, and which a capacitor 7, a diode 8, a resistor 9 and a current sensor 10 mounted on the switching element 3 as circuit components. An AC output terminal 3c and an insulation support 4 are connected, using a conductor bar 11 through an AC output terminal 3c and the insulation support 4. A negative conductor plate 12 and a positive conductor plate 14 which clamp an insulator 13 are placed, and respective positive and negative terminals of the smoothing capacitor 2 and the switching element 3 are connected, respectively through the negative conductor plate 12 and the positive conductor plate 14.
Patent JP-H0788388-A (JP)
Title: Reduction gear for vertical roller mill
Inventor: ITO TAKETO
IPC: B02C15/04
Filed: 1994-07-20
Abstract: PURPOSE:To improve the reliability of a reduction gear for a vertical roller mill by eliminating the breakage due to the bending of a hanging shaft supporting a planet frame. CONSTITUTION:When a planet frame 8 of a reduction gear 1 for rotating a pulverizing turntable of a vertical roller mill is connected and supported through a connecting fitting 8a with spherical seats 15 externally put on the lower side of the hanging shaft 12 as well as on the upper side, even if an output flange fixed to a pulverizing table is inclined by the unbalance of load, the inclination is absorbed by the spherical seats 15 not to cause bending stress on the hanging shaft 12, allowing the breakage of the hanging shaft 12 to be prevented. Thus the reliability of the reduction 1 is improved.