baber/WOPTO huggingface dataset:
Patent JP-S5646114-A (JP)
Title: Connecting shaft fixing method and fixing apparatus
Inventor: KURODA MINORU
IPC: F16C3/02
Filed: 1979-09-20
Abstract: PURPOSE: To prevent the rotation of a connecting shaft and its slipping off in an axial direction by a method wherein the connecting shaft is so arranged that it can be fixed with pressure in the direction desired by means of fixing in which a fixing direction is selectable in the fixing method of the connecting shaft fitted into and supported by a connecting member that is subjected to vibration.  
     CONSTITUTION: A connecting shaft fixing apparatus 1 attached to the upper part of a machine such as a pile driver has a connecting member 2 which is subjected to vibration. A shaft passing hole 4 is made in the connecting member 2, and the connecting shaft used to support a shackle 5 is inserted into the hole. Either end of the connecting shaft is protruded externally from the connecting member 2, and a pressure fixing member 8 in the form of a threaded shaft is inserted in a through hole 7 provided in either protruded portion. The end of the pressure fixing member 8 is applied to a supporting plate 9 provided for the connecting member 2. Therefore, the connecting shaft 6 is forced up in the direction of the arrow A by screwing an adjusting nut 10 onto the pressure fixing member 8, so that the shaft can be pressure-fixed on the inside peripheral surface of the hole 4. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06319577-A (JP)
Title: Xanthan gum using milk as material, production thereof and fermentation culture solution
Inventor: TOOMASU JIEI PORATSUKU
IPC: C12N1/21
Filed: 1994-05-11
Abstract: The present invention relates to the unexpected discovery that xanthan gum can be produced from filtered whey or milk products, including whey permeates and milk permeates, by a fermentation process which uses organisms which are capable of converting lactose to xanthan gum. <IMAGE>
Patent JP-H08310681-A (JP)
Title: Sheet feeding device and image forming device
Inventor: YOSHIDA TAKESHI
IPC: B65H3/52
Filed: 1995-05-19
Abstract: PURPOSE: To prevent the set condition of the sheets from being disordered when a feed roller is rotated with a retard roller. CONSTITUTION: The drive of a feed roller 2 is transmitted to a retard roller 3 through gears 6, 7, 8, and the retard roller 3 is in the stopped condition before the drive is transmitted from a unidirectional rotary clutch 5 to the feed roller 2, and the feed roller 2 is not rotated with the retard roller 3 before the drive is transmitted from the unidirectional rotary clutch 5 to the feed roller 2.
Patent JP-S63287104-A (JP)
Title: Leakage coaxial cable
Inventor: IWATA SHIGERU
IPC: H01B11/18
Filed: 1987-05-19
Abstract: PURPOSE:To widen the single width radiation frequency band by forming an inner conductor while the spiral winding direction of the split conductor is inverted for each prescribed pitch and forming a slot of an outer conductor corresponding respectively to nearly the midpoint of the adjacent inverted parts of the strip conductor. CONSTITUTION:The inner conductor 32 made of a metallic tape is formed at the outer circumferential of the long center cord 31 made of an insulator whose cross section is circular while the inverting part 33 whose spiral winding direction is inverted for each prescribed pitch is provided. The cylindrical outer conductor 34 is formed to the outer circumferential part of the inner conductor 32 via the insulation support means. A slot 35 is formed corresponding respectively to the nearly midpoint adjacent to each other in the inverting part 33 is formed to the outer conductor 34. In applying a signal current between the inverted part 33 and the external conductor 34, an electric field in the broadwise direction is excited to the slot 35 and the waveform intensity distribution similar to that of a zigzag shaped leakage coaxial cable is obtained.
Patent JP-2000313610-A (JP)
Title: Active carbon and water purifier using the same
Inventor: SATO TAKUMA
IPC: C02F1/44
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain an active carbon excellent in adsorption of trihalomethanes even at the time of passing water therethrough and remarkably improved in adsorption volume based on the unit weight of the active carbon and to provide a water purifier excellent in purifying actions and remarkably improved in removing characteristics of the trihalomethanes even at the time of passing the water therethrough. SOLUTION: This active carbon has a relationship of ϕ of 0.22<=K×ϕ<=0.30 (K is an intrinsic value depending on a substrate of the active carbon and the kind of a method for treating) when the ratio of (a) the total surface acidic functional group content according to the Boehem method to the total amount  (a)+(b)) of (a) and (b) the total surface basic functional group content of the active carbon is the acidic ratio ϕ in the total functional group content.
Patent JP-S61709-A (JP)
Title: Solar sensor
Inventor: KOMATSU KOUICHI
IPC: G01C1/00
Filed: 1984-06-14
Abstract: PURPOSE:To enable measurement, in a digital value, of an incident angle of the solar beams, by forcing an aperture mask with an extremely fine slit to approach an one-dimensional linear array sensor and detecting incident positions of the solar beams from an output of the linear array sensor. CONSTITUTION:Respecting a incident beam of light that passed through a slit 151 of an aperture mask 15, a distance between a CCD sensor unit 141 and the aperture mask 15 is assumed to be H and the incident angle of the solar beams theta, a position P of the incident position of the solar beams on a light-receiving surface of the CCD sensor unit 141 is located in a position distant from the center O by l(=H/tantheta). This incident beam is enlarged with the Gaussian distribution with the point P as the center of width of a slit 151 and its diffraction action and this condition of distribution is detected by the CCD sensor 141 and transferred to a signal processing circuit 18 as an output. Thus, by detection of the incident position of the solar beams from the output of the linear array sensor, measurement of the incident angles of the solar beams is available as a digital value.
Patent JP-2000314216-A (JP)
Title: Vertical gutter support
Inventor: SUGIMOTO KENZO
IPC: E04D13/08
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To improve the supporting function for a vertical gutter by providing a locking projection part on a bendable locking member arranged between the vertical gutter and the retaining part of a vertical gutter support 1, and engagingly locking it with the retaining part. SOLUTION: A vertical gutter support A is formed of a mounting part 1 on a wall surface, a retaining part 2 for retaining a vertical gutter 4, and a locking member 3 provided on the inside thereof. The member 3 is a strip consisting of an upper surface material 31, a middle material 32 and a lower surface material 33, which has cutout- like slits 35 formed at prescribed intervals on the upper surface material 31 and the lower surface material 33, trapezoidal members 36 on both edges of the strip along the longitudinal direction, and cutouts 37 in the same positions as the slits 35.  When the member 3 is put between the gutter 4 and the retaining part 2 in construction, the part contact with the gutter 4 of the member 36 functions as a presser claw 39, the part contact with the retaining part 2 functions as a locking projection part 38, and the retaining part 2 is fitted between the projection parts 38. When the protruding pieces 23 of the retaining part 2 are mutually fastened, the member 3 is fastened, and the claws 39 are deformed to press the circumferential surface of the gutter 4. According to this, the vertical gutter can be surely engagingly locked with the retaining part.
Patent JP-2000313221-A (JP)
Title: Fan unit
Inventor: YAMADA HIDEKI
IPC: B60H1/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To suppress water drops intruding through an outside air introducing port of a fan unit, from reaching a fan and a motor. SOLUTION: This fun unit is provided with casings 11 and 12 having an suction portion 18 communicatable with an outside air introducing port 12, an air fan 19 disposed below the outside air introducing port 12 inside the casing 11, 12 for suctioning the air from the suction portion 18 and blowing, and a motor disposed on an inner circumference of the air fan for driving the air fan. An outside air introducing duct 14 extended from the outside air introducing portion 12. The outside air introducing duct 14 has a bottom surface portion 16 inclined in such a direction as to descend from an opening 15 of the outside air introducing port 12 toward the outside air introducing port 12. A rib 17 is disposed on the bottom surface portion 16 for introducing water drops flowing on the bottom surface portion 16, to outward of the suction port 18.
Patent JP-S5913352-A (JP)
Title: Semiconductor device
Inventor: SAEKI SHIYUUZOU
IPC: H01L25/11
Filed: 1982-07-14
Abstract: PURPOSE:To miniaturize and lighten the device by interposing an insulator between a double-side cooling type semiconductor element and a radiator plate only on the large electrode-area side of the semiconductor element and electrically insulating the semiconductor element from a cooling body when the semiconductor device of a bridge, etc. is prepared by using the semiconductor element. CONSTITUTION:One radiator plate 5 is used in common as a radiator plate to the elements 1-4. The insulators 19, which are insulators electrically and conductors thermally, such as aluminum nitride or SiC or the like are interposed among the elements and the radiator plate 5 only to the elements 1, 2 close by the radiator plate 5 on the anode side, an electrode area thereof is large. Accordingly, the potential of the radiator plate 5 can be made regardless of that of the elements by interposing the insulator between each of the elements on the elements 1, 2 side, the electrode area thereof is large, and the radiator plate 5.
Patent JP-S611180-A (JP)
Title: Magnetic recorder mounted on running body
Inventor: MORIMOTO TAKEKATSU
IPC: H04N5/782
Filed: 1984-06-14
Abstract: PURPOSE:To record stably a picture by detecting rotating movement corresponding to a running speed of a running body, frequency-dividing its detected output and using it as a trigger signal of a video tape recorder to control the frame pickup speed in response to the running speed of the running body. CONSTITUTION:The turning movement in interlocking with the rotation of an automobile is detected by an FG head (turning detector) 28 of a magnetic recorder mounted on running body and a frequency output in response to the car speed is frequency-divided by a frequency divider 29. The frequency division output of the frequency divider 29 is fed to a differentiating circuit 30, the frequency division output is waveform-shaped, an output signal (a) is fed to the set input of an R-SFF31 and a vertical synchronizing signal (b) is inputted to a reset input of the FF31. The FF31 outputs the set input as an output signal A proportional to the speed of an automobile and fed to a tape decoder as a trigger signal for framing. Further, an output of the frequency divider 29 is inputted to a character generator 33 via a speedometer 32, speed character information is outputted from the generator 33 and the picture is recorded stably.
Patent JP-S5912891-A (JP)
Title: Ribbon lifting mechanism for typewriter
Inventor: KURACHI HISAO
IPC: B41J35/22
Filed: 1982-07-13
Abstract: PURPOSE:To selectively and exactly set any one of a printing ribbon and a correcting ribbon at the printing position by combining a holder, the first cam, the second cam, an undercut portion, a cam follower, the working position of the cam follower, a stopper, and an electromagnet in such a way as to enable them to perform specific actions. CONSTITUTION:When misprinting is made, a carriage is reset at the misprinting position by the lowering operation of a back space key, a correction key is pushed down, and then the same letter key as the misprinted letter is pushed down, whereupon a step motor begins to turn normally and a ribbon soft cam 10 begins to be turned toward the direction of arrow L. Before the ribbon soft cam 10 is turned by a given angle, a solenoid 36 is excited. A magnetic material 35a in the operating lever 30 is attracted by the solenoid 36 and the operating lever 30 is moved to the left against the force of a tension coil spring 39. A stopper 26 is then turned clockwise, and a bent piece 27 is set an inoperative position where it is separated from the coupling system 19 of a coupler 18 to the side.
Patent JP-2000314293-A (JP)
Title: Reverse execution method of road tunnel or the like
Inventor: ISHIMARU YUTAKA
IPC: E21D3/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a branch shield method capable of freely selecting the direction of a ramp exit without limiting to a starting shaft. SOLUTION: The full section excavation from a starting shaft to a ramp is achieved by a parent shield excavator M comprising three horizontally arranged shield excavators, i.e., a center shield excavator 1 and shield excavators 2 assembled on both sides, only main tunnels A, A are segment-assembled, and an excavated clearance between the main tunnels is filled with a modified excavation earth. The execution method comprises a process to excavate a ramp tunnel close to the ground surface through a replacement ground C between the main tunnels by the shield excavator 3 installed in the reverse direction at the ramp part, and a process to achieve the excavation by the parent shield excavator while segment-assembling an attachment/detachment portion of the ramp part, and to excavate the main tunnel by branch-starting the shield excavators on both sides built in the parent shield excavator.
Patent JP-H04228462-A (JP)
Title: Masonry cement additive agent
Inventor: UIRISU EI UEIGANDO
IPC: C04B24/02
Filed: 1991-04-25
Abstract: PURPOSE: To obtain non-emulsion liquid additives which has suerpior workability and plasticity when intergrounded with Portland cement and also has low levels of entrained air by containing searate, caking retarding hydrocarbon, mono- tetraethylene glycol, ethylene glycol consisting of their mixture, and cellulose ether.  
     CONSTITUTION: This additives consists of about 10-50 wt.% stearate such as calcium stearate, about 10-30 wt.% caking hydrocabon such as sucrose, about 15-50 wt.% ethylene glycol selected from the mono-, di-, tri-, and tetraethylene glycol group, and about 2-50 wt.% cellulose ether to the whole solid. Relating to the additives, desired properties are obtained without substituting expansive coal for limestone components of masonry cement by masonry cement manufactures. The additives can be provided in solution form and are stable for a long storage period even at the time of using them under extreme temperatures and in cycles. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H08308730-A (JP)
Title: Processing device for noodle
Inventor: MURAKAMI KENJI
IPC: A23L7/109
Filed: 1995-05-22
Abstract: PURPOSE: To provide a processing device for noodle with which the side of a vessel moving conveyer for boiling noodle can be simply and easily moved without mechanically separating it from the side of a vessel moving conveyer for cooling noodle when cleaning a boiling tank or the like. CONSTITUTION: Concerning the processing device for noodle provided with a vessel moving conveyer 1 for boiling noodle and a vessel moving conveyer 8 for cooling noodle, this device is provided with motors 26 and 28 for respectively separately driving both the conveyers 1 and 8 and a control part 30 for controlling both the motors 26 and 28. Then, a signal 28s corresponding to a number 28n of rotations of the motor 28 on the side of the vessel moving conveyer 8 for cooling noodle is sent to the control part 30, and a signal 26s having a prescribed number 26n of rotations proportional to the number 28n of rotations of the motor 28 on the side of the vessel moving conveyer for cooling noodle is applied from the control part 30 to the motor 26 on the side of the vessel moving conveyer for boiling noodle.
Patent JP-H08310206-A (JP)
Title: Pneumatic radial tire
Inventor: WATANABE NOBUYUKI
IPC: B60C13/00
Filed: 1995-05-22
Abstract: PURPOSE: To enhance steering stability during high speed traveling by restricting of the upper and lower ends of the reinforcing layer measured from the base line of the sectional plan within a prescribed range of a height in the sectional plan of the tire with an additional reinforcing layer, which is arranged with a shallow fiber-cord-angle measured from the circumferential direction, to the outside in the axial direction of a radial carcass tire. CONSTITUTION: In a tire 1, a pair of side walls 2 are connected with a tread part 3, which extends over the side walls 2, inn a toroidal form. There side walls 2 and tread part 3 are reinforced by a radial carcass 4, or a fiber cord, while an inextensional belt layer 5 is arranged for reinforcement in the carcass 4 and at the position corresponding to the tread part 3. In addition, an additional reinforcing layer 6 made of a fiber cord is provided to the outside in the axial direction of the carcass 4 and in the range corresponding to the area of the side wall 2.  In the additional reinforcing layer 6, the height of the upper end 7 and the lower end 8 from the tire base line (X) lie between ha , which is 55 to 75% of the height(H) from the base line in the sectional plan of the tire, and hb , which is 20 to 30%, and moreover layer 6 is arranged in such a manner that the cord angle from the circumferential direction is shallow.
Patent JP-S61482-A (JP)
Title: Method for applying coating solution
Inventor: TAMURA KAZUYOSHI
IPC: B05D1/30
Filed: 1984-06-14
Abstract: PURPOSE:To automatically coat only the arbitrary area of a substrate, by dripping a liquid to the printed circuit board held by a holder from a dripping cup and, thereafter, reversing the board to also coat the other surface thereof. CONSTITUTION:A printed circuit board 1 is attached to a transfer holder 3 and conveyed along a guide rail and a coating solution 6 is dripped to only the specific area of the printed circuit board 1 and, thereafter, the coated printed circuit board 1 is reversed. Next, the coating solution is applied to the other surface of the printed circuit 1 and drained before drying. By this method, only the arbitrary surface of the printed circuit board is automatically coated.
Patent JP-S6014174-A (JP)
Title: Detector for conductor current of compressed gas insulated transmission line
Inventor: YOKOYAMA HIROMICHI
IPC: G01R15/24
Filed: 1983-07-05
Abstract: PURPOSE:To obtain a high-detection precision conductor current detector by providing a window for attaching a sensor in a sheath and attaching an attachment through an insulating plate. CONSTITUTION:A sensor attaching window 3 is provided in a part of a sheath 2 and is provided with a flange 4. A ring-shaped insulating plate 5 is placed on the flange 4 through an O ring 9, and an attachment 6 is fitted to the window 3 through the ring 9. The top face of a cap part 8 is leveled with the normal inside face of the sheath 2 approximately. An optical magnetic field detecting sensor 11 is attached to the inside of the cap part 8. A magnetic field due to a conductor current is generated in the sensor 11 because no current is flowed to the attachement 6, and the magnetic field due to the conductor current is measured by the sensor even in the place where a sheath current is flowed, and thus, the conductor current is detected. Since the potential of the attachment 6 is equal to that of the sheath 2, the attachment 6 has hardly the influence to be exerted upon the dielectric strength characteristic of a compressed gas insulated transmission line.
Patent JP-S6015887-A (JP)
Title: Ic card reading and writing device
Inventor: SHIMAMURA YOSHIO
IPC: G06K7/00
Filed: 1983-07-06
Abstract: PURPOSE:To attain the brushing of a contact pin automatically through the opening/closing of an IC card accommodating body by providing elastically the contact pin to a fitting member via a compression spring and imbedding a cleaning member to a position of the accommodating member to which at least the contact pin contacts when both members are closed. CONSTITUTION:When the read/write of the IC card is finished, a front plate 2 is stretched and opened so as to extract the IC card and in pressing down the upper part of the front plate 2 again, the contact pin 4 contacts a porous elastic plate 7 imbedded to the front plate 2 and descends together with the front plate 2 while being pressed elastically by the porous elastic plate 7. When the descent is continued further, the porous elastic plate 7 cannot with-stand the pressure of the contact pin 4 and the contact pin 4 is stuck into the plate 7. In the process where the contact pin 4 is inserted to the porous elastic plate 7, dust and oil attached to the surface of the contact pin 4 are rubbed and wiped out by the porous elastic plate 7 and the front plate is closed to the base plate while the contact pin 4 is stuck to the porous elastic plate 7.
Patent JP-2000314537-A (JP)
Title: Bathroom air-conditioner
Inventor: NUNOKAWA HIROYUKI
IPC: F24D5/02
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent the inside of a bathroom from reaching high temperature and high humidity, even when the bathroom is dried. SOLUTION: When the existence of main in a bathroom is detected under the condition that a hot-water air conditioner is not operated, air conditioning is effected under a heating mode in a step 200. When the air conditioning under the heating mode is finished, the mode is switched automatically, and the air conditioning is effected under only the ventilation mode in a step 500, and the air conditioning is effected under only the mode of the ventilation mode in such a manner, whereby the bathroom can be dried while lowering the temperature of the same, and the inside of the bathroom can be retained so as not to reach high temperature and high humidity, after drying the same.
Patent JP-H08308893-A (JP)
Title: Walking aid
Inventor: FUJIMA YOSHIO
IPC: A61H3/02
Filed: 1995-05-23
Abstract: PURPOSE: To reduce fatigue at walking time by placing a knee on a knee placing part arranged in one support body. CONSTITUTION: A walking aid has a knee placing part 9 formed so as to project in a horizontal shape in an intermediate stage position inside of one support body 4, and when a knee is placed on this knee placing part 9, a load applied to an armpit is reduced, and fatigue is reduced.
Patent JP-H08150146-A (JP)
Title: Skin vulnus forming device for pharmaceutical administration
Inventor: SAI SOUBAI
IPC: A61B17/32
Filed: 1995-05-23
Abstract: PURPOSE: To easily form a number of dermal wounds on the dermal surface for applying liquid or gel-shaped medicine to a human body by rotatably receiving a rotating member having a plurality of skin needles formed on its cylindrical outer periphery in a body with shaft holes formed at the lower portion on both sides. CONSTITUTION: The instrument for forming dermal wounds includes a dermal wound former 10, the rotating shaft 12 of which is rotatably supported in the shaft holes 32 of a case 30 via rotating members 22. The dermal wound former 10 is formed by a number of dermal needle circular plates 13 on the outer periphery surfaces of which several dozens to several hundred dermal needles 14 are formed by etching or pressing, spaced by separating members. When the instrument is in use, the dermal needles 14 on the dermal needle circular plates 13 are pressed to the portion where dermal wounds are to be formed with a certain pressure, the case 30 is pushed down and forward in one direction to rotate the dermal needle circular plates 13 so that a number of dermal wounds with a certain depth are formed on the skin by dermal needles 14.