baber/WOPTO huggingface dataset:
Patent JP-H09214782-A (JP)
Title: Image forming device
Inventor: NEMOTO EIJI
IPC: H04N1/60
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device whereby a color erasion image where the prescribed color part of an original image is easily erased is generated with simple configuration. SOLUTION: A control part 37 controls an image forming part 30 by the designation of a color to be erased in the original image of color consisting of black and chromatic color, the color non-erasion copy of a primary color image in the original image and the number of the generation of non-erasion copies obtained by erasing a designated color from the original picture. The designated number of the color non-erasion copies and color erasion copies are generated. For example, the color non-erasion copy adding correction and the color erasion copy where correction is erased are quickly generated from the original where correction is added by one time copy operation. Thus, the job processing time is shortened by the omission of classifying work and a production cost is reduced by the efficient conversion of the job processing using the original, separated discharge of the color non-erasion copy and the color erasion copy by a separated discharge means or discharge in an arrayal separating state at the time of discharging the color non-erasion copy and the color erasion copy by an arrayal separated discharge means.
Patent JP-S51119609-A (JP)
Title: A crank shaft bearing
Inventor: TANIGAWA MINORU
IPC: F16C33/12
Filed: 1975-04-14
Abstract: PURPOSE: An abrasion resistant and good workability aluminum-silicon alloy crank shaft bearing for reciprocating compressors, which simultaneously receives load in the radial and thrust directions. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09235711-A (JP)
Title: Snow-melting method and snow-covering preventive method utilizing exhaust gas, and heating apparatus directly used for the method
Inventor: IZUMI MITSUO
IPC: E01H5/10
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To melt snow efficiently at low cost by installing an exhaust pipe, in which one end is connected to the exhaust port of an internal combustion engine loaded on a car and the other end is extended towards a road surface from the underside of a car body. SOLUTION: A main exhaust pipe 1 with a muffler 2, a tail pipe 3, etc., is connected to an engine for an automobile, an auxiliary exhaust pipe 4, in which a rear section is bent towards a lower section and which is formed in an inverted L shape in a side view, is mounted detachably onto an outer circumference at the rear end of the tail pipe 3, and the exhaust pipe is composed of the main exhaust pipe 1 and the auxiliary exhaust pipe 4. When the engine for the automobile is operated, exhaust gas is infected towards a lower section from an exhaust port 6 at the lower end of the auxiliary exhaust pipe 4, a road surface B is heated just under the exhaust port 6, and snow lying on the road surface B is melted instantaneously by the heat of the road surface B.  Accordingly, since the exhaust gas of the engine is utilized for heating snow and the auxiliary exhaust pipe 4 may be mounted on the existing automobile, snow on a road can be melted efficiently at low cost.
Patent JP-H03247276-A (JP)
Title: Arrangement of cell and apparatus therefor
Inventor: FUKUDA JUN
IPC: C12M3/00
Filed: 1990-02-27
Abstract: PURPOSE:To readily and rapidly arrange cells showing a special function due to a special arrangement on a base plate and to reconstitute the special arrangement by introducing a cell dispersion into a cell arrangement unit set to the base plate and having a specified constitution and subsequently precipitating the cells on the surface of the base plate using the centrifugation technique. CONSTITUTION:A cell arrangement unit for division of a specified region on the surface of a base plate is initially set to the base plate and a cell dispersion is introduced thereinto for arrangement of the cells. The cells in the above- mentioned cell dispersion are subsequently precipitated on the surface of the base plate by centrifugation so as to be arranged in a specified region on the base plate. As the above-mentioned unit, e.g. an apparatus 201 in which the lower end part of a glass slit composed of a pair of mutually facing partition plates 202 and a pair of spacers 203 constitutes a divisional part on the surface of the base plate is used. The dispersion is introduced through a slit space of the upper end part.
Patent JP-S58162867-A (JP)
Title: Separated water content in water-hardenable kneaded material and method and apparatus for measuring water content
Inventor: ITOU YASUROU
IPC: G01N33/38
Filed: 1982-03-23
Abstract: PURPOSE:To easily and exactly measure separated water content in a kneaded material, such as paste or raw concrete contg. cement or the like water-hardenable powder, by using a containe having a filtering material. CONSTITUTION:A device for embodying this invention method consists of a cylindrical vessel 1 capable of containing a pastelike kneaded material, such as paste contg. cement or the like water-hardenable powder, a filtering material 2 erected perpendicularly in the center of the vessel 1, and a separated water receiver 3 for receiving water separated and released into the material 2 from the outlet 11 of the bottom of the vessel 1, and the material 2 from the outlet 11 of the bottom of the vessel 1, and the separated water content or the held or adsorbed water content of the kneaded material can be easily and exactly obtained by measuring the received water separated from the vessel 1 and using the data of the kneaded material contained in the vessel 1.
Patent JP-H11231590-A (JP)
Title: Drive transmitting device
Inventor: MIKI KATSUHIKO
IPC: G03G15/00
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a drive transmitting device made possible to reduce a cost by reducing the number of clutches in a copying machine or the like. SOLUTION: Relating to this device, a gear 5 is fixed to a driving shaft 2 to which a drive is transmitted by the clutch, and the driving gear 1 controlling the working by rotation/stop rotation of the driving shaft 2 is loose fitted on the driving shaft 2 in freely rotationally. A hub 3 is interposed between the gear 5 and the driving gear 1. Latches 8 and 9 are formed on the driving gear 1 and the hub 3. A pair of spring pins 4 is respectively planted on the driving shaft 2, and allowed to penetrate through respective slot 7 on the hub 3. A spring 6 is inserted between the hub 3 and the gear 5, and one end part 10a thereof is fixed on the hub 3, while the other end part 10b is fixed on the driving shaft 2.  The device is allowed to transmit the rotation of the driving shaft 2 to the driving gear 1 in synchronism by rotating the driving shaft 2 from the initial stage while compressing a compression spring 6, to let the driving shaft 2 temporarily to be stopped, to make the hub 3 to be rotated by the twisting force of the compression spring 6 to be shifted so as to be brought nearer to the driving gear 1, and to let the latches 8 and 9 to be engaged by rotating again the driving shaft 2.
Patent JP-H07224175-A (JP)
Title: Wet friction engaging plate
Inventor: SUZUKI MAKOTO
IPC: F16D69/02
Filed: 1994-02-21
Abstract: PURPOSE:To obtain a wet friction engaging plate having a stable coefficient of initial friction and a long pot life free from change of a coefficient of friction with time. CONSTITUTION:Before or after a wet friction material comprising a fiber component, a filler, a friction adjustor and a thermosetting resin to be stuck to the surface of a core is attached to the core, a smooth hot plate at about 350-550 deg.C not to carbonize the thermosetting resin is pressed against the surface of the friction material for 1-5 seconds under pressure to carry out surface treatment.
Patent JP-S60188814-A (JP)
Title: Photodetecting circuit
Inventor: UCHIYAMA KAORU
IPC: G01P3/486
Filed: 1984-03-08
Abstract: PURPOSE:To prevent a malfunction of a fuel injection valve caused by a chattering, by providing a breakdown circuit on an output side of a comparator for comparing a split voltage of a constant-voltage circuit and an output of a photodetecting diode. CONSTITUTION:A Zener diode DZ connected to an external power source VB is connected to light emitting diodes 26a, 26b through a resistance R1, lights of the diodes 26a, 26b are detected by photodetecting diodes 28a, 28b of each detecting circuit 34, 38 of a sensitivity signal, respectively, and resistances R3, R4 connected to the diode DZ and the diode 28a are connected to positive and negative input terminals of a comparator 36, respectively. Also, the anode of a diode D connected to the output side of the comparator 36 is connected to the diode DZ through a resistance, the collector of a transistor Tr1 connected to its cathode is connected to an output terminal E01, and the circuit 38 is constituted in the same way as the circuit 34.
Patent JP-S63210764-A (JP)
Title: Instrument for measuring concentration of alcohol
Inventor: ONO YOSHIO
IPC: G01N27/16
Filed: 1987-02-27
Abstract: PURPOSE:To permit quick and exact measurement of the amt. of the alcohol contained in a soln. by providing a means for evaporation, means for measuring a vapor concn. and a means for calculating a soln. concn. CONSTITUTION:The means for evaporation evaporates the alcohol component in a specimen by using a hermetic vessel which can house the soln., type specimen contg. the alcohol and is provided with a heat source. A gas sensor of a contact combustion type which brings the alcohol vapor obtd. by the evaporation into contact with an active part constituted of a Pt wire coil adhered with a metal oxide to burn the alcohol vapor and outputs the temp. of the alcohol vapor as voltage is used for the means for measuring the vapor concn. The bridge voltage of this sensor is set at >=6V and the surface temp. of the active part at 350-380 deg.C. The means for calculating the soln. concn. calculates the concn. value of the alcohol in the specimen from the resulted temp. value of the vapor.
Patent JP-S60188107-A (JP)
Inventor: OBARA HIRONORI
IPC: B65G1/14
Filed: 1984-03-08
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-H11241689-A (JP)
Title: Pump device and component thereof
Inventor: SATO YASUSHI
IPC: F04C11/00
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To drive each pump interposed in a paint supply system of each color paint by a small motor of comparatively small torque and easily increase pumps according to the number of color of paint. SOLUTION: Revolution of a motor 2 for driving pump is transmitted to a pump P via shaft units 3. The shaft units 3 are formed by cross deformed pipes 6 having branch pipe parts 5, 5 in which driven shafts 9 are inserted into main pipe parts 4 into which main driving axles 8 are inserted and the pump P is mounted on each branch pipe part 5. Therefore, if the shaft units 3 are connected according to the number of installation of the pump P, the pump P can be easily increased even when the number of color is increased. Revolution of the motor 2 for driving pump is simultaneously transmitted to each driven shaft 9 inserted into the branch pipe part 5 via the main driving axle 8 of each shaft unit 3. If a clutch of the pump P supplying painting color paint is connected, only the pump P can be driven.
Patent JP-H07232709-A (JP)
Title: Necktie keeper
Inventor: ENDO SATORU
IPC: B65B67/04
Filed: 1994-02-18
Abstract: PURPOSE:To easily, quickly and correctly keep a cleaned necktie into a packing bag for simplifying operation. CONSTITUTION:A necktie keeper has a locking jig 11 at the tip, a support 12 for supporting it, and a base 13 at the foot, while the locking jig 11 is formed of standing parts 14, 14 which are opposite to each other, a receiver 15 extending inward continuously from the standing parts 14, 14, and hanging parts 17, 17 wherein the tip of the receiver 15 is hung downward via a bent part 16 with a distance S.
Patent JP-S6321536-A (JP)
Inventor: ZUBER GUENTER
IPC: G01N3/04
Filed: 1987-02-27
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-H03246317-A (JP)
Title: Combustion chamber for direct injection type diesel engine
Inventor: AIYOSHIZAWA EIJI
IPC: F02B3/06
Filed: 1990-02-26
Abstract: PURPOSE:To promote fuel diffusion at initial injection and improve combustibility by forming a main cavity recessedly opening on the top face of a piston, and forming sub-cavities recessed on the position to which fuel spray is reached at initial injection on the bottom of the main cavity. CONSTITUTION:A main cavity of circular shape in view of plane is recessedly provided on the top face 2 of a piston 1 of a direct injection type diesel engine, and a trochoidal type combustion chamber can be defined between the piston 1 and a cylinder head not shown in the figure. A fuel injection nozzle 4 facing to the center of the main cavity 3 is provided on the cylinder head side, and four nozzles 5 opened/closed with a slidable needle valve 6 are radially opened on the extreme end of the injection nozzle 4. In this case, four sub-cavities 7 having spherical inner wall faces 7a are recessedly provided on the bottom 3a of the main cavity 3. Respective sub-cavities 7 are opened on the position divided into two equal parts with extending line of the respective nozzles 5, and the depth is instituted not to directly contact the initially injected spray B to the inner wall faces 7a.
Patent JP-S60189947-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAGINO MINORU
IPC: H01L21/66
Filed: 1984-03-09
Abstract: PURPOSE:To enable also defectives generating in the dicing process to be discriminated in the electrical-testing process so as to reduce the inclusion of defectives by carrying out the electrical-test processing after the dicing processing. CONSTITUTION:After a wafer is formed by the pre-process 1, the wafer is adhered on an adhesive sheet by the adhesion process 3 and then diced by the dicing process 4, and subjected to the washing process 5. When the cutting of this dicing is shallow, the isolation process 6 is performed; whereas, when the wafer has already been separated because of sufficient depth of the cutting, the isolation process is omitted as shown by an arrow 10. Thereafter, marks of ink and the like are attached to defectives by the electrical-testing process 2. Successively, only non-defectives are bonded by the die bonding process 7. Instead of marking for defectives in the process 2, results such as quality and characteristic class are kept recorded in floppy discs and the like; then, the defectives can be removed by the process 7 as shown by an arrow 12 for this result, or chips of desired characteristic classes can be taken out.
Patent JP-H09207454-A (JP)
Title: Thermal transfer sheet, ribbon cassette, and thermal transfer printer
Inventor: ODAWARA KATSUO
IPC: B41M5/395
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer sheet, a ribbon cassette, and a thermal transfer printer which are suitable for forming dot spacers in a coordinate input device. SOLUTION: A thermoplastic resin layer 3 is provided on a thermal transfer sheet 1 and the thermoplastic resin layer 3 is transferred thermally by a thermal head 19, so that a thermal transfer sheet and a thermal transfer printer which are suitable for forming dot spacers in an electric appliance are obtained.
Patent JP-S60189903-A (JP)
Title: High uniformity magnet device
Inventor: BAN ETSUO
IPC: G01N27/72
Filed: 1984-03-10
Abstract: PURPOSE:To generate a magnetic field having high uniformity by forming a projection in approximately 0.06 thickness and approximately 0.8 width at the nose section of a pole piece. CONSTITUTION:When a secondary magnetic-field coefficient F2 to the width W of a projection 2 is calculated while using the thickness (d) of the projection 2 as a parameter and a quaternary magnetic-field coefficent F4 to the width W is obtained, the combination of (d) and W through which F2 and F4 are brought to 0 simultaneously is formed under conditions corresponding to the intersection of the loci of both roots, dapprox.=0.06 and Wapprox.=0.8. The projection having thickness (d) and width W is formed by shimming a pole piece. When the distribution of magnetic field strength in the (r) direction in a central surface S is measured to a magnet device consisting of pole posts 3, a yoke 4 and exciting ciils 5 and the deviation is represented by the ratio (h) to Bz(O), extremetly excellent uniformity of approximately 10<5> is obtained.
Patent JP-H04212549-A (JP)
Title: Modem
Inventor: UCHIYAMA HIROKI
IPC: H04L27/00
Filed: 1991-02-18
Abstract: PURPOSE:To prevent the malfunction of the MODEM even when disturbance is made to a transmission line. CONSTITUTION:The state value of the MODEM in the case of setting the MO DEM in a normal state is stored in buffers 15, 9 and 10. An arithmetic part 7 for an evaluation measure calculates the evaluation measure by using the input/output value of an equalizer 5 so as to judge the function reduction of the MODEM, and when it is judged that abnormality is generated in the evaluation measure, a control part 8 judges that the MODEM lowers the function. At such a time, the state value stored in the buffers 15, 9 and 10 is used as the state value of the MODEM, and a demodulation processing is executed to following data.
Patent JP-S59172318-A (JP)
Title: Monitoring method for tracking
Inventor: YOKOYAMA TOYOHIKO
IPC: B65G47/30
Filed: 1983-03-22
Abstract: PURPOSE:To realize finding a tracking discrepancy by registering in a tracking data area a material arriving at an entrance of a transfer facility and reading out to check the number in said area when the material reaching an exit is transferred to a conveyance table. CONSTITUTION:When materials (a)-(c) conveyed on a conveyance table 1 in F1 direction are transferred to the foreground of a transfer facility 3 by means of a transfer device 2, the number of the materials carried in is registered in a tracking data area by ''tracking discrepancy finding logic'' provided in the transfer facility 3. Subsequently, when the materials (a)-(c) reach an exit position of the transfer facility 3 and is transferred to a conveyance table 5 by means of a transfer device 4, the number in the abovementioned data area is read out and compared with the actual number of materials transferred to the conveyance table 5. By this comparison, tracking discrepancy is found and conveyance is controlled.
Patent JP-H07259741-A (JP)
Title: Diaphragm pump
Inventor: OTSUKA YOSHI
IPC: F04B43/067
Filed: 1994-03-16
Abstract: PURPOSE:To dissipate beforehand danger of a diaphragm breaking when a feed pressure is lowered. CONSTITUTION:A pump body 1 is provided with diaphragm 5 which is located between a chamber 8 for fluid to be fed with a pressure and a working oil chamber 9. When a plunger 11 is raised through rotation of a cam 16, a reset port 12 is first closed, working oil in the working oil chamber 9 is pressurized at a following raising stroke, and fluid to be fed with a pressure in the chamber 8 is indirectly pressurized through the diaphragm 5. The fluid to be fed with a pressure pressurized up to a feed pressure with the aid of a low pressure feed pump 22 is sucked in the chamber 8 from a tank 21. When a feed pressure is abnormally lowered, the abnormal reduction is transmitted to a forced feed stop valve 25 through a sensing pipe 37 to move a diaphragm 27 to the left. A poppet valve 33 is opened and the working oil is released in a cam chamber 19 through a drain pipe 35 after the passage of it through a relief pipe 34. This constitution prevents the occurrence of deformation of the diaphragm 5 and the occurrence of breakage thereof.
Patent JP-H02265226-A (JP)
Title: Capacitor and its manufacture
Inventor: GEORUGU GUROIERU
IPC: H01G4/005
Filed: 1990-02-28
Abstract: PURPOSE: To prevent a capacitance change caused by the deviation of an electrode toward an external connecting contact by providing one electrode at least with a window in the area of its end adjacent to the external connecting contact related with the electrode and extending the non-contact end of a counterelectrode into the area of the window. CONSTITUTION: At an electrode 3, a window 7 is opened in the area of the electrode adjacent to an external connecting contact 11, and this electrode has a widened face 13 in that area adjacent to the window 7. The window 7 is installed at the respective windows 3 piled up in the shape of sandwich, and a non-contact end 15 of the next counterelectrode 5 in sandwich-shaped piling exists in the area of the window 7. As long as these conditions are satisfied, even when the electrode and/or counterelectrode 5 is deviated toward the external connecting contact 11 (in X direction), the capacitance of such a multilayer capacitor is not almost changed in comparison with a multilayer capacitor having an electrode with no window. Thus, stability in an improved capacity value is maintained unless the face commonly covered with the electrode 3 and the counterelectrode 5 changes.
Patent JP-S59172001-A (JP)
Title: Analog output switching device
Inventor: ISHII KAZUHIKO
IPC: G05B9/03
Filed: 1983-03-22
Abstract: PURPOSE:To improve the reliability of a control system by detecting three control signals through a fault detecting circuit and then switching an output switching circuit in response to the number of detected faults. CONSTITUTION:An intermediate value selecting circuit 48 is provided to terminal devices 3a-3c. A fault detecting circuit 42 and an output switching circuit 40 consisting of a cutoff signal selecting circuit 44 and analog switches 46, 47 and 49a-49c are added to the circuit 48 to constitute an analog output switching device. The digital control signals sent from processors 2a-2c are converted into analog control signals Sa-Sc via the devices 3a-3c. These three control signals are checked by the circuit 42. The devices 3a-3c check the signals of own systems with the output of the circuit 42 and supply these signals to the circuit 44. When just one fault exists, the intermediate one of three control signals is delivered. While two faults exist, the two remaining control signals are selected and delivered.
Patent JP-S5031701-A (JP)
IPC: H04W88/02
Filed: 1974-04-25
Abstract: A data transmission system for a road vehicle has an aerial on the road vehicle for picking up signals from an external transmitter. This aerial passes a signal to a receiver on the vehicle which in turn passes the information to a memory unit which stores the information at a fast rate and then supplies the information at a slow rate to an electrical voice synthesizer.
Patent JP-H08215344-A (JP)
Title: Golf ball
Inventor: ENDO SEIICHIRO
IPC: A63B37/00
Filed: 1995-02-10
Abstract: PURPOSE: To improve controllability at the time of approach and to soften the feel of hitting a ball by composing a base material resin of a cover of a mixture composed of prescribed ratios of prescribed resins. CONSTITUTION: The base material resin of the cover 2 is composed of the mixture composed of the resins I to III. The ratio of the resin I + the resin II is set at >=85wt.% and the ratio of the resin III at <=15wt.%. Further, the ratio of the resin I in the total of the resin I and the resin II is set at 30 to 82wt.% and the ratio of the resin II at 3 to 35wt.%. The modulus of flexural rigidity (modulus of rigidity) of this compsn. is set at 1000 to 2000kg/cm<2> . The resin I is formed of a zinc ion neutralized ionomer resin of a ternary copoplymer of ethylene, methacrylic acid and an acrylic ester having the modulus of flexural rigidity of 700 to 1200kg/cm<2> . The resin II is formed of the zinc ion neutralized ionomer resin of a copoplymer of ethylene and methacrylic acid or acrylic acid having the modulus of flexural rigidity of 2500 to 5000kg/cm<2> .  The resin III is formed of an alkali metal ion neutralized ionomer resin of the copolymer of ethylene and methacrylic acid or acrylic acid having the modulus of flexural rigidity of 2300 to 5000kg/cm<2> .