baber/WOPTO huggingface dataset:
Patent JP-H09258574-A (JP)
Title: Image forming device
Inventor: HIRONO TATSUO
IPC: G03G15/16
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a color copying device capable of shortening the time from starting to complete an image forming, with dispensing the extra time secured at the time of starting the image forming after a main power is turned on or after processing abnormality including processing of jamming is completed. SOLUTION: A color copying device in the image forming device is composed so as to transfer the toner image forming on a photoreceptor drum 9 onto an intermediate transferring belt 19 in a state of overlapping, and to transfer the overlapped toner image on the intermediate transferring belt 19 to a transfer paper. When the main power is turned on, when the copying operation is completed, and when returning after processing the abnormality including the processing of jamming, the device controls through a controlling part so as to temporarily rotate the intermediate transferring belt 19 in the direction opposite to the direction at the toner transferring time. When the main switch of the device main body is turned off, it may be controlled to shut off the main power source of the device after making the photoreceptor drum 9 and the intermediate transferring belt 19 separated, and making the intermediate transferring belt 19 and the paper transferring part 14 separated.
Patent JP-S63259224-A (JP)
Title: One-way transmission device
Inventor: HIRAOKA TERUNOBU
IPC: F16D41/06
Filed: 1987-04-15
Abstract: PURPOSE:To prevent the generation of backlash by utilizing the rotational directionality of a roller and the inclination so as to generate a frictional transmitting force and thereby removing stress deformation from the essential part of each member. CONSTITUTION:If A rotor 1 or B rotor 2 rotates in the arrow direction, a roller 3 is also applied with rotational force in the arrow direction. Since the direction of this rotation is rotational direction toward narrower space between a inclined part 5 and a track part 4 and high inclination, simple frictional transmitting force is generated and the A rotor 1 and the B rotor 2 are directly coupled, transmitting force. If A rotor 1 or B rotor 2 rotates in the opposite direction, the roller 3 also rotates itself in the direction where the frictional transmitting force doesn't occur and the rotors 1, 2 idle. Accordingly, the frictional transmission is generated in the rotational transmission system and the inclined part 5 becomes inclinations whose differences are equal, therefore stress deformation is not generated in the member and backlash can be prevented.
Patent JP-H02271454-A (JP)
Title: Protocol data unit processing method
Inventor: MORI KYOKO
IPC: G06F12/00
Filed: 1989-04-13
Abstract: PURPOSE:To correctly perform the detachment processing and the decoding processing of each PDU (protocol data unit) by discriminating not only termination of a series of PDU processings but also whether the EXTERNAL detachment processing should be performed or not based on values of two parameters. CONSTITUTION:The PDU structure issued from the opposite party is received from a lower layer, and an overall length L of the received PDU structure is received from the lower layer also. The value of the overall length L of the received PDU structure is initially set as the overall length of a PDU set or a PDU set string to be processed. The length of a PDU or a PDU string to be next processed is intially set to '0'. When the PDU length is '0', EX added to the start of the PDU set to be processed is detached and this EX is decoded, and the length of the PDU or the PDU string in this PDU set is obtained and is set as a new PDU length. After this operation, the set PDU length and the length of detached EX are subtracted from the current PDU overall length, and the result is set as a new current PDU overall length.
Patent JP-H08285623-A (JP)
Title: On-vehicle route search device
Inventor: YAITA KOICHI
IPC: G01C21/00
Filed: 1995-04-19
Abstract: PURPOSE: To carry out a route search in which the travelling azimuth of a vehicle is taken into consideration even after U-turn operation by computing a recommended route on the basis of an azimuth close to an updated travelling azimuth of the vehicle when an azimuth difference between a road azimuth and the updated travelling azimuth of the vehicle is not less than a predetermined angle. CONSTITUTION: The azimuth of a road on which a vehicle travelled when map matching is performed immediately before is read out by a control circuit 2 from a DRAM 4 and it is compared with the current travelling azimuth of the vehicle which is detected by a current position detection device 1, and the difference between two azimuths is determined as a predetermined angle, for instance, 135 deg. or more, a vehicle position where map matching is performed immediately before is adopted as a starting point, and the road azimuth of the travelling direction of the vehicle and the road azimuth of the opposite direction of the travelling azimuth of the vehicle are detected on the basis of the starting point.  It is detected that the current (updated) travelling azimuth of the vehicle detected by the device 1 is close to either one of two azimuths detected before, and the closer azimuth is set as a standard azimuth for a route search, and a recommended route is computed on the basis of it.
Patent JP-2000284906-A (JP)
Title: Mouse
Inventor: TABUCHI AKIRA
IPC: G06F3/0354
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a mouse in which a cleaning mechanism is incorporated for automatically removing waste attached to a ball or a roller according to its use. SOLUTION: In a mouse 1, a ball 9 is held in case bodies 7 and 8 so as to be freely rotatable, and the ball 9 whose one edge is butted to the planes of the case bodies 7 and 8 is rotated according to the movement on the planes, and a first roller 11 for detecting the lateral moving distances of the case bodies 7 and 8 is rotated according to the lateral rotation of the ball 9, and a second roller 16 for detecting the longitudinal moving distances of the case bodies is rotated according to the longitudinal rotation of the ball 9, and the position on the display screen of a display device is designated. In this case, this mouse is provided with waste removing means 24 and 25 installed at the ball 9 for removing waste attached to the ball 9 according to the rotation of the ball 9.
Patent JP-S58210640-A (JP)
Title: Preparation of semiconductor device
Inventor: EGUCHI KOUHEI
IPC: H01L21/306
Filed: 1982-06-01
Abstract: PURPOSE:To form a micro-miniature pattern without allowing the unwanted area to be altered to alumina film by a treatment comprising a process for selectively etching the first alumina layer on the aluminum film surface and a process for forming the second alumina layer by anode oxidation of etching region. CONSTITUTION:The oxygen plasma is irradiated to a semiconductor substrate 1 within a cylindrical plasma generating apparatus. A semiconductor substrate 1' is dipped into the aqueous solution of hydrofluoric acid and sulfuric acid and then washed with water and dried up. A semiconductor substrate 1 is obtained by the method of prior art, while a semiconductor substrate 1' is obtained by the method of this invention. In the semiconductor substrate, a photo resist film is very thin at the stepped portion, while in the semiconductor substrate 1', a photo resist is almost not different in the thickness of film after development. Here the anodic oxidation has been performed for both semiconductor substrates 1, 1' until the aluminum films 2, 2 are changed to the alumina up to the bottom part thereof with the 2.5% oxalic acid solution used as the electrolyte. Thereby, the semiconductor substrate 1 has been changed to alumina film 3 even at the stepped portion, but the semiconductor substrate 1' has been changed to the alumina film only at the desired part.
Patent JP-S61252174-A (JP)
Title: Printer
Inventor: KIKUKAWA SHINGO
IPC: H04N1/387
Filed: 1985-05-02
Abstract: PURPOSE:To enable storage capacity of a character generator to be reduced, by forming a dot pattern having an inverse relation with a dot pattern stored in the character generator. CONSTITUTION:With a printing character code inputted through an external interface circuit 8, a controlling circuit 2 reads the code, and starts retrieval of a character pattern corresponding to a character code inputted into the character generator 3. A list of character patterns having inverse relation with each other is stored in a main memory of the controlling circuit 2, and the circuit 2 forms a dot pattern having an inverse relation with a specified dot pattern which is not stored in the character generator 3 but is stored in the main memory. Accordingly, since one of dot patterns in inverse relation with each other is formed by the controlling circuit 2, the storage capacity of the character generator 3 can be reduced, and the cost of the device can be reduced that much.
Patent JP-H11269991-A (JP)
Title: Method and structure for reinforcing column-to-beam junction
Inventor: SUGIYAMA TAKEHIKO
IPC: E04B1/58
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and structure for reinforcing a column-to-beam junction, whereby the bearing force of the column-to-beam junction can be enhanced rationally in terms of profitability, even by use of an outer diaphragm method. SOLUTION: A cruciform reinforcing plate 10 has two strips of steel plates Y, Y welded to one strip of steel plate X by a fillet weld, a partial penetration weld or a full penetration weld. The side faces of the cruciform reinforcing plate 10 are edged with respect to the inner surface of a steel pipe P forming a column. The size (in the direction of the column axis) of the cruciform reinforcing plate 10 is at least equal to or greater than the height of a beam B. A clearance between the cruciform reinforcing plate 10 and the inner surface of the steel pipe P is about 1.0 to 2.0 mm and set at a minimum value within the range wherein the cruciform reinforcing plate 10 can be inserted into the column steel pipe P and rotated circumferentially inside the steel pipe P.  When inserted in the steel pipe P the steel plate X is located in a position wherein it is parallel (on the extension line of a beam (r)) to the beam B.
Patent JP-S62250489-A (JP)
Inventor: TAKEUCHI EIICHI
IPC: B41J2/505
Filed: 1986-04-23
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-S5720586-A (JP)
Title: Discharge passage of pump
Inventor: KUWABARA TOKIMITSU
IPC: F04D3/00
Filed: 1980-07-11
Abstract: PURPOSE: To enable a stable operation of a pump by parting into an upper and a lower chambers a bent pipe connecting a discharge port of a pump to a discharge water tank by means of a partition having a gate which is opened by a water flowing through the lower chamber for venting air from the upper chamber so as to establish a siphonic state.  
     CONSTITUTION: Firstly, a lower chamber 10 defined below a partition 8 is fully filled with a water flowing thereinto and displacing air therein when a pump 9 is started. Secondly, the flow of the water in the lower chamber 10 opens a gate 13 of a communication hole 12 through which air therefore flows or is vented from an upper chamber 11 into the lower chamber 10 so as to fully fill the water also in the upper chamber 11. Thus, a siphonic state is established, the flow control can be also made, the drive power is possible to be reduced and a stable operation of the pump can be performed as well. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09276012-A (JP)
Title: Vibration ring
Inventor: OSAWA SATOSHI
IPC: A44C9/00
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To enable using of a vibration ring as a substitute for massaging and utilizing thereof for dieting other than massaging and for preventing gumboil by massaging the gum by mounting a vibrator replacing diamond, pearl or the like set on a ring to vibrate a finger tip. SOLUTION: In a vibration ring body 1, a vibration motor 3 and a button cell 4 are attached onto a circular ring bed 2 while a switch contact 5 is mounted on a circular rim part and the ring bed 2 is mounted on a ring 6. A lid part 7 having a switch contact 8 attached onto a peripheral surface thereof is fitted into the ring bed 2 of the vibration ring body 1. As a result, since the lid part 7 is vibrated by vibrating the vibration ring body 1, this action can be used as a substitute for massaging. This also can be utilized for dieting other than the massaging and for preventing gumboil by massaging the gum.
Patent JP-S62251549-A (JP)
Title: Differential gear
Inventor: ICHIKAWA JUNICHIRO
IPC: F16H48/38
Filed: 1986-04-23
Abstract: PURPOSE:To make it possible to reduce resistance of rotation, by setting a clutch means adapted to connect/disconnect the rotary motion between a case part on differential gears built-up body side and a case part on ring gear side, and disconnecting this clutch at a change to two-wheel drive. CONSTITUTION:A case part 32 on differential gears built-up body side can rotate on axles 10, 12, and supports a pinion shaft 30 of the differential gears built-up body 14 in an integrated one body. A case part 34 on ring gear side, and the ring gear 18, can rotate on the case part 32. Then, these both case parts 32, 34 are rotatingly connected with each other by a clutch means 40, to rotate as an integrated one body, and operate as differential gears. On the other hand, transmission of the rotary motion between the axles 10, 12 and the differential gears built-up body 14, and the ring gear 18 and a drive pinion 20, is cut off by disconnecting the clutch means 40 at a change to two-wheel drive. In this way, resistance of rotation at the two-wheel driving or drawing of a vehicle, can be reduced.
Patent JP-H08287371-A (JP)
Title: Emergency broadcasting system
Inventor: FURUYA NOBUYUKI
IPC: G08B27/00
Filed: 1995-04-20
Abstract: PURPOSE: To quickly and properly perform the measure after a fire generating place is confirmed. CONSTITUTION: This system is provided with a fire alarm equipment inputting various kinds of information from the sensor monitoring the presence or absence of the abnormality at each monitoring area and performing display/alarm by a receiver 1, a speech means 19 which is installed at each place of the monitoring area and for which a speech connection with the receiver 1 of the fire alarm equipment is performed, an emergency broadcasting equipment 28 notifying fire information and evacuation guidances, etc., to the whole building and a speech switch means 40 switching the speech means 19 from the speech connection to the receiver 1 of the fire alarm equipment to the speech connection to the emergency broadcasting equipment 28.
Patent JP-S58211434-A (JP)
Title: Deairing extruder
Inventor: ODA NORIKIYO
IPC: B29C48/76
Filed: 1982-06-03
Abstract: PURPOSE:To deair polymer to a desired concentration by a structure wherein a first vent port and a second vent port, the length of which is twice or more than the diameter of a cylinder, are provided successively and yet a Dulmage part is provided ajoining to the second vent port. CONSTITUTION:Chlorine polymer 42 stored in a raw material storage tank 26 is fed quantitatively to the cylinder 2 by means of a gear pump 28 and sent downstream while being renewed its surface with a screw 16. Solvent, monomers and the like are vented from the first vent port 6 through a condenser 30 in order to be recovered in a recovery tank. Next, the polymer is further sent downstream and gas is poured in the polymer from a nozzle 8 at the Dulmage 22. The poured gas travels over the surface of the polymer and sucked together with solvent, monomers and the like from the second vent port 10 having a sufficient opening length through a condenser 36 by means of a vacuum pump 38 in order to be recovered in a recovery tank.
Patent JP-S5428583-A (JP)
Title: Cross wiring structure and its manufacture
Inventor: UCHIDA MASAO
IPC: H01L21/768
Filed: 1977-08-08
Abstract: PURPOSE:To form the cross wiring which features an easy processing and a small parasitic capacity.
Patent JP-S5428787-A (JP)
Title: Process for producing gaseous waste purifying catalyst
Inventor: AKIMOTO HIDETOSHI
IPC: B01D53/34
Filed: 1977-08-08
Abstract: PURPOSE: To provide the subject process comprising the steps of: applying a specific bonding agent on a metal base plate, adding thereto caralyst particles, thereafter heating and hardening the same, thereby producing a gaseous waste purifying catalyst having a great surface area, and a high activity and little pressure loss. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04323439-A (JP)
Title: Ventilating opening structure
Inventor: KISHII SHOZO
IPC: E04B1/70
Filed: 1991-04-24
Abstract: PURPOSE:To improve both water shielding performance at the time of strong wind and rain and ventilating performance to obtain suitable air ventilation quantity at a normal time. CONSTITUTION:A first partition plate 14 forming a specified number of through holes 16 is engaged to and fixed on an opening 10 formed on an outer wall, and a second partition plate 18 is provided at the position toward outside of an opening 12 in the same way. The installation of the second partition plate 18 is carried out by elastic support so that it moves by strong wind pressure from outside and makes contact with the first partition plate 14, and a specified number of through holes 24 are formed at the position where the second partition plate 18 does not accumulate with the aforementioned through holes 16 at the time when it makes contact with the first partition plate 14. Accordingly, it is possible to carry out favourable ventilation through the respective through holes 16 and 24 of the first and second partition plates 14, 18 at the time of weak wind and to effectively prevent intrusion of rain water into the room by perfectly shielding the through holes 16, 24 by an abutting motion of the second partition plate 18 on the first partition plate 14 at the time of strong wind and rain.
Patent JP-S59219348-A (JP)
Title: Chloroprene polymer composition and production thereof
Inventor: HIRASHIMA NOBUHIRO
IPC: C08L7/00
Filed: 1983-05-28
Abstract: PURPOSE:To provide the titled compsn. which has improved workability and is highly crystalline nearly at room temp. while retaining low or medium crystallinity at low temp., by incorporating a small quantity of a highly crystalline chloroprene polymer in a low or medium chloroprene polymer. CONSTITUTION:The titled compsn. contains 95-99.5wt% chloroprene polymer, e.g. a chloroprene/butadiene copolymer, wherein DELTAHs0<30>H<r> (increase in hardness scale, as measured with a JIS hardness meter, when left to stand at 0 deg.C for 30hr) is less than 50 points, and 0.5-5wt% chloroprene polymer wherein DELTAHs0<30>H<r> is 50 points or above. At room temp. the highly crystalline chloroprene polymer serves as a crystal nucleus which is effective in increasing the crystallizability of the whole compsn. and promotes the growth of the crystalline structure. At low temp., the highly crystalline cyloroprene polymer immediately crystallizes to form a fine crystal and does not have any effect on the crystallizability of the whole compsn.
Patent JP-S6035220-A (JP)
Inventor: JIYON GOODON OTSUHEAA
IPC: G01F1/66
Filed: 1984-05-11
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-S58213669-A (JP)
Inventor: SAITOU GOROU
IPC: C04B38/06
Filed: 1982-06-02
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-H05291890-A (JP)
Title: Pulse generator
Inventor: MOGI SHIGERU
IPC: H02M9/04
Filed: 1992-04-15
Abstract: PURPOSE:To make the size of the pulse generator small, to simplify the pulse generator and to reduce the cost. CONSTITUTION:A power supply side insulation spacer 26 dividing a power supply and a bloom line 6 and a load side insulation spacer 27 dividing a load side and the bloom line 6 are arranged to both sides of the bloom line 6. Furthermore, bloom line input conductors 22,24 connecting to an output side of a pulse transformer (not shown) are penetrated to the power supply side insulation spacer 26 and connected to a 2nd conductor 62 of the bloom line 6. Furthermore, a low voltage electrode 31 is installed in the vicinity of the outer circumferential part of the power supply side insulation spacer 26 and connected to a low voltage box 28 provided to the outside of the power supply side insulation spacer 26 via the lead wire 36. Moreover, a connection connector 34 is fitted to the low voltage box 28 and a voltage is measured by connecting a coaxial cable to a measurement device (not shown). Furthermore, the load side is configured similarly.
Patent JP-H05263721-A (JP)
Title: Device for reforming liquid fuel
IPC: F02M33/00
Filed: 1992-03-21
Abstract: PURPOSE:To promote the ionization of the components of a liquid fuel and to improve an engine output, a fuel consumption and an exhaust performance or the like by eliminating dipping of a ceramic member in a fuel tank, preventing the damage of the fuel tank and the generation of an abnormal sound and surely and uniformly bringing all the quantity of the liquid fuel fed to an engine combustion chamber into contact with the ceramic member. CONSTITUTION:On the way of a fuel feed passage 52 from a fuel tank 50 to a part near to an engine combustion chamber 51a, a a liquid fuel reforming device 1 is disposed. In a flow passage 4 inside a casing 2 of the device 1, a number of small and globular ceramic members 9...9 are charged. At the inlet port 6 and/or the outlet port 7 of the casing 2, mesh-like members 11, 13 are extended, a resin coating is applied to the surfaces of the small and globular ceramic members 9 and further, a magnetic field is generated in the flow passage 4 inside the casing.
Patent JP-2000290042-A (JP)
Title: Production of alkali-proof glass
Inventor: MIYOSHI TAKEO
IPC: C03C13/02
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To efficiently produce an alkali-proof glass fiber by melting a starting material composition prepared by using zircon and chamotte having a specified average particle diameter. SOLUTION: A starting material composition prepared by using zircon having 5-15 μm average particle diameter and chamotte having 5-150 μm average particle diameter is melted. The zircon in the composition is rapidly decomposed and diffused in the resulting molten glass. Since the substantial contact area of the zircon with the molten glass is maximized because of 5-15 μm average particle diameter of the zircon, the zircon is rapidly decomposed and diffused in the molten glass in the early stage of melting of the starting material composition. The zircon having 5-15 μm average particle diameter may be obtained by comminuting natural zircon having about 130 μm average particle diameter with a ball mill and carrying out classification.  The chamotte having 5-150 μm average particle diameter may be obtained by comminuting natural silica sand having about 200 μm average particle diameter with a ball mill and carrying out classification.
Patent JP-S5430423-A (JP)
Title: Scherbius control system
Inventor: YOSHIOKA TAKAYUKI
IPC: H02P21/34
Filed: 1977-08-10
Abstract: PURPOSE: To ensure continuous operation without stopping even at the time of momentary power stoppage with a construction of passing current through a thyristor switch and a suppression resistor only for a period of presence of an abnormal voltage and subsequently inserting a resistor sufficient to suppress acceleration current by a contactor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5218796-A (JP)
Title: Process for preparing an unsaturated polyester and a hardenable compos ition containing it as a main component
Inventor: MATSUDA HIDEAKI
IPC: C08G63/00
Filed: 1975-08-04
Abstract: PURPOSE: To prepare an unsaturated polyester having a uniform viscosity and no cloudiness, by using a divalent metal salt of monoglycol ester of phthalic acid as a part of a glycol component of raw materials. 
     COPYRIGHT: (C)1977,JPO&Japio