baber/WOPTO huggingface dataset:
Patent JP-S6463151-A (JP)
Title: Ink jet recorder
Inventor: AKAMI KENJI
IPC: B41J2/06
Filed: 1987-09-03
Abstract: PURPOSE:To prevent a change in ink discharge amount, by providing a means for increasing the temperature of an air nozzle plate provided with air discharge ports in an ink jet recorder making use of the force of an electrostatic power and an air flow. CONSTITUTION:A common electrode 23 of a longitudinal resistor serving also as a heater is formed on the front surface of an air nozzle plate 2 so as to surround a plurality of air discharge ports 1 arranged in a straight line. One end of the heater and common electrode 23 is connected to a bias power source 24 and the positive electrode of a heater power source 25; the other end thereof is connected to the negative electrode of the heater power source 25. In this manner, the heater and common electrode 23 is applied with the voltage of the heater electrode 25 at the both end thereof and generates heat ; thus, the heat causes the temperature increase of the air nozzle plate 2. In this manner, a water content in the air is made hard to attract around the air discharge ports 1, an electric field is stably generated, and possibility of ink discharge amount being affected by change of humidity in the air is eliminated.
Patent JP-H0384869-A (JP)
Title: Manufacture of solid secondary cell
Inventor: IWAKI TSUTOMU
IPC: H01M10/0562
Filed: 1989-08-28
Abstract: PURPOSE:To improve the close contact of an electrode layer and an electrolyte layer by impregnating cyanoacrylate monomer solution to the electrode layer and the electrolyte layer, and after that, applying a pressure to the electrode layer and the electrolyte layer under the heating condition to unify them. CONSTITUTION:Cyanoacrylate monomer solution is impregnated to an electrode layer consisting mainly of an electrode material and a rubber type binder, and an electrolyte layer mainly of an electrolyte and a rubber type binder. After that, a pressure is applied to the electrode layer and the electrolyte layer under the heating condition so as to unify them. That is, the cyanoacrylate resin to use is harder than the rubber type resin, and exercises a large effect to suppress the reduction of the close contact property especially at a high temperature condition. Consequently, by the synergism of the both resins, the handling is made easier and a good close contact property can be maintained.
Patent JP-S59110127-A (JP)
Title: Heat sink
Inventor: HASHIZUME JIROU
IPC: H01L23/13
Filed: 1982-12-15
Abstract: PURPOSE:To improve semiconductor chip mounting location accuracy by forming a mounded area on the surface in order to fix a semiconductor chip. CONSTITUTION:A semiconductor chip fixing area 7 is mounded at the surface. A semiconductor chip 9 is placed thereon through a cream solder 8 and it is then heated. Thereby, a liquid layer of cream solder 8 is formed on the mounted area and surface tension works for semiconductor chip 9. Therefore, even if a semiconductor chip 9 is placed in a little inadequate condition, it is automatically moved to the adequate location and thereby mounting position accuracy of semiconductor chip 9 can be improved.
Patent JP-S59111263-A (JP)
Title: Zinc alkaline battery
Inventor: MIURA AKIRA
IPC: H01M4/42
Filed: 1982-12-15
Abstract: PURPOSE:To increase surface diffusion rate of mercury on the surface of zinc when zinc is immersed in electrolyte and provide a low cost battery which maintains usual performance although mercury content is reduced by forming concentration difference of mercury in an aggregate of amalgamated zinc particles. CONSTITUTION:Nonamalgamated zinc powder and amalgamated zinc powder, or zinc powder having different amalgamation ratio are mixed so as to form desired amalgamation ratio. This mixed zinc powder is mixed with gelled electrolyte to form gelled anode 5 before a battery is sealed. SR44 batteries of this invention manufactured by using zinc powder that amalgamation ratio is adjusted to 3-12wt% by mixing zinc powder increase leakage resistance and capacity retention compared with conventional SR44 batteries manufactured by using zinc powder that amalgamation ratio is made to 3-12wt% in usual amalgamation process. This effect is remarkable in a low amalgamation region.
Patent JP-H0268252-A (JP)
Title: Antiskid controller
Inventor: SAWADA YUZURU
IPC: B60T8/1755
Filed: 1988-09-02
Abstract: PURPOSE:To make improvements in steering stability during turn braking by executing control on the basis of behavior at time of the turn braking at each wheel according to a degree of turning at the time when a vehicle is suddenly steered at the time of the braking. CONSTITUTION:A steering angle detecting means M3 detects a steering angle, calculating a speeding angle speed on the basis of each detected result of a steering angle speed detecting means M4 and the steering angle detecting means 3, and when a turning control means M5 is suddenly steered at the time of braking, a reference speed differing in front and rear wheels and turning inner and outer wheels based on each behavior at the time of turn braking is calculated independently at each wheel M1 according to a degree of turning by the said steering angle and the steering angle speed, whereby a pressure control means M2 is controlled and then this pressure control means M2 controls brake pressure at each wheel M1. Consequently, a vehicle can promote a significant improvement in its steering stability without showing a variation in sudden behavior.
Patent JP-S59109199-A (JP)
Title: Reagent for measuring cholesterol
Inventor: OOMORI ITOSHI
IPC: G01N33/92
Filed: 1982-12-15
Abstract: PURPOSE:A reagent for measuring cholesterol suitable for flow-injection analysis, obtained by adding a specific dyestuff to a well-known reagent for measuring cholestrol. CONSTITUTION:A well-known reagent for measuring cholesterol consisting of a color raw material, cholesterol oxidase, peroxidase, and a pH buffering agnet is blended with a red or blue dyestuff such as preferably Amaranth, phenolphthalein, etc. in an amount to make absorbance at a main wavelength 0.01-1, preferably 0.05-0.5 higher than absorbance at a secondary wavelength based on 10mm. light pass length.
Patent JP-H0769151-A (JP)
Title: Bag body of air bag device
Inventor: MURAOKA TSUTOMU
IPC: B60R21/16
Filed: 1993-09-06
Abstract: PURPOSE:To obtain the bag body of an air bag device which can sufficiently absorb the inertial force of a driver in the lower part of a steering wheel. CONSTITUTION:As for the bag body 24 of an air bag device which is installed on a steering wheel 12 and is expansion-developed by gas and protects a driver, interposed between the steering wheel 12 and a driver, a projection part which partially projects in the radial direction from a part on the outer periphery of the bag body 24 is installed, and serves as a turning-in part 24A which turns-in to the outside of the steering wheel 12 in development.
Patent JP-H0668195-A (JP)
Title: System for improving delay time for logic circuit
Inventor: KUROHASHI MANABU
IPC: G06F17/50
Filed: 1992-08-20
Abstract: PURPOSE:To improve the delay time without changing logic and to easily perform static delay analysis by preparing a new function block from the route information of a delay analysis result to be outputted from the delay analysis means. CONSTITUTION:A new function block preparing means 5 changes a flip-flop which corresponds to the start point of a critical pulse into a latch based on the delay analysis result stored in a delay analysis means 3 and function block information stored in a function block information storage means 4, further it prepares a new block having the function equivalent to the function block constituting the route of the critical path, adding it to the means 4. A logic circuit correction means 6 inputs the information of the logic circuit stored in a logic circuit information storage means 1, the information of the function block stored in the means 4, and the delay analysis result stored in the means 3, changes the information of the logic circuit to the logic circuit using the new function block, outputting it to the means 1.
Patent JP-2000052205-A (JP)
Title: Polishing device
Inventor: IZUMIMOTO YUJI
IPC: B24B7/00
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To selectively remove a burr and a swelling generated to a work which has left a distortion, in a grinding device to grind a plate form work. SOLUTION: This grinding device 10 is a device to grind the main surface of a plate form sprocket raw material 12 by the circumferential surface of a grinding wheel 11 having the circumferential surface, and it has a pressing part 22, a grinding wheel holder 23, and a work holder 24. The pressing part 22 is arranged to press a work to the circumferential surface at the position opposing to the circumferential surface and to form a specific clearance with the circumferential surface. The grinding wheel holder 23 holds the grinding wheel 11, and rotates the held grinding wheel 11. The work holder 24 holds the sprocket raw material 12 movable and rotatable in the thickness direction in a specific area in the condition setting the main surface of the sprocket raw material 12 in the clearance, and rotates the held sprocket raw material 12.
Patent JP-2000055802-A (JP)
Title: Turbidimeter
Inventor: YUZURIHA HIROAKI
IPC: G01N21/49
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To measure the turbidity of a suspension especially of low concentration with high accuracy. SOLUTION: Box-shaped light absorbers 16 and 18 having black color inside with small windows 17 and 19 respectively are provided in a sample tank 1 housing a suspension. Then a light beam is applied along an optical axis 10 proceeding from a light source part 9 to the small window 17 of the light absorber 16, and the scattered light of the light beam scattered by the suspension is detected by a light receiving part 14 with an optical axis 15 intersected with the optical axis 10 and proceeding to the small window of the light absorber 18.
Patent JP-S6464162-A (JP)
Title: Loading method for information recording and reproducing device
Inventor: KAMIMURA TATSUYUKI
IPC: G11B17/035
Filed: 1987-09-04
Abstract: PURPOSE:To exactly execute positioning by constituting the titled device so that when a cartridge holding part reaches the lowermost face, a clamp member of the first position and a cartridge approach each other, and move to the second position where a part of the clamp member goes into the cartridge. CONSTITUTION:When a cartridge 55 is inserted into a prescribed position of a cartridge housing frame part 50, a loading motor is started and the housing frame part 50 is moves in the horizontal direction, and thereafter, moves in the vertical descending direction. Before reaching the lowermost point of the vertical descent, the cartridge 55 runs against a positioning part 57 and does not descend further, the cartridge 55 stops, and the housing frame part 50 further moves to the lowermost point determined by a guide part. Therefore, a clamp member 52 held by the housing frame part 50 and the cartridge 55 approach each other, and in the end, the clamp member 52 is coupled with a turntable 59 through a hole 58 of the center part of the cartridge 55. In such a way, the disk clamp member 52 can be positioned exactly against the cartridge 55 in the housing frame member 50.
Patent JP-2001046708-A (JP)
Title: Game machine
Inventor: SUZUKI ATSUTOMO
IPC: A63F7/02
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To restrain a wrong operation to prevent an illicit act based on the dividing of interruption and to efficiently execute various stage effects by controlling a pattern display board, a sound control board and an illumination control board through a command processing board on the basis of the command from a main board. SOLUTION: A main board 14 comprises a main CPU 18 for generating an interruption, for example, every 2 ms, and it is connected to a command processing board 50 connected to an illumination control board 28, a pattern display board 30 and a sound control board 58, and a command 35 consisting of a 2-bite numerical value is transmitted from the main board 14 according to first and second commands. When the command processing board 50 receives, for example, the first command, it generates a display control signal 36 for scrolling a special pattern for a prescribed time to the pattern display board 30. It also generates a sound control signal 37 for instructing the repeat of a prescribed melody to the sound control board 58, and an illumination control signal 38 for instructing the lighting of a fixed pattern to the illumination control board 28.
Patent JP-H0963387-A (JP)
Title: Grommet for cord and manufacture of this grommet for cord
Inventor: NEMOTO TOSHIHIRO
IPC: B29K27/06
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To improve workability, reduce cost of a molding metal mold, and simplify a molding cycle. SOLUTION: Since cord integral parts 27 integrally formed with an inserting part 21 and a contact part 22 and cords 3 are integrally molded, there is no need to insert the cords 3 into a grommet 200 and to wind a tape round the cords 3 and the grommet 200. Workability is improved by this extent. Since there is no need to form a tubular cord inserting part, a sliding metal mold can be obviated, and cost of a molding metal mold can be reduced by this extent, and a molding cycle can also be simplified. In addition to this, since an inside cavity part 28 to give elasticity is arranged in the inserting part 21 or the contact part 22, elasticity for watertight installation on a car body 1 is not impaired.
Patent JP-H0561491-A (JP)
Title: Karaoke device and its recording medium
Inventor: YAMAMOTO TOMOJI
IPC: G10K15/04
Filed: 1991-09-02
Abstract: PURPOSE:To simultaneously reproduce a melody by plural reproducing parts by using one KARAOKE (orchestration without lyrics) source. CONSTITUTION:A signal processing circuit 1 receives still picture data for displaying lyrics and MIDI data for accompaniment, converts each data into data of a one-field portion, respectively and generates an artificial video signal. A signal sending-out device 2 receives the artificial video signal, converts it into a form of CATV and transmits it. The signal is converted into a form of a video signal by a signal receiving device 3, and thereafter, distributed to each terminal 5 by a distributing device 4. Each terminal 5 selects the video signal (field signal) of a field corresponding to a melody designated by a user, from the artificial video signal received in such a way, and reproduces an image and reproduces accompaniment music, based on this signal.
Patent JP-H0560662-A (JP)
Title: Apparatus for inspecting magnetic disk
Inventor: MATSUZAKI RYUICHI
IPC: G01M99/00
Filed: 1991-09-02
Abstract: PURPOSE:To accurately inspect the flaw of a magnetic disk over the entire surface thereof without omission with a recording completion sector included as an object to be inspected. CONSTITUTION:First and second judging functions are provided to a CPU 1. The first judging function judges whether a sector where an MP error is generated is present within one sector before and after a recording completion sector. The second function judges whether the length of the MP error is 2 bits or less when 'the error sector is present within the range of one sectors before and after the recording completion sector' is judged by the first judging function and also confirms that an MP error with a length of 2 bits or less is a false error. By this constitution, even if a phase is shifted and disturbance is generated in a waveform at the joint of the signal at the recording completion point in the recording completion sector, when the disturbance is 2 bits or less, an error is not judged to be generated from the flaw of a magnetic disk 4 but handled as a false error and, therefore, the recording completion sector is also set to an object to be inspected.
Patent JP-H02101087-A (JP)
Title: Continuous production of 2-phosphnobutane-1, 2, 4-tricarboxylic acid and alkali metal salts thereof
Inventor: ROORANTO KURAINSHIYUTEYUTSUKU
IPC: C07F9/38
Filed: 1989-08-30
Abstract: This invention relates to an improved process for the continuous production of 2-phosphonobutane-1,2,4-tricarboxylic acid (PBTC) and alkali metal salts thereof, in which dialkylphosphite, and ethene-1,2-dicarboxylic acid dialkyl ester, are reacted in the presence of a basic catalyst to form phosphonosuccinic acid tetraalkyl ester, the ester thus obtained is directly reacted with alkyl-acrylate, in the presence of an alkaline catalyst and the reaction product thus obtained is directly hydrolyzed to PBTC or alkali metal salts thereof.
Patent JP-S61100536-A (JP)
Title: Concentration of alcohol
Inventor: YOSHIDA NOBUYUKI
IPC: C07C29/76
Filed: 1984-10-22
Abstract: PURPOSE:To produce an alcohol having high concentration from alcohol having low concentration, at a low cost, by concentrating a mixture of an alcohol and water and having low alcohol concentration in two steps comprising the extraction with CO2 under supercritical condition and the membrane separation by dialysis and evaporation to respective specific concentrations. CONSTITUTION:An alcohol-water mixture 1 having low alcohol concentration is extracted (3) with supercritical CO2 to obtain an alcohol-water mixture having an alcohol concentration of >=80%. The obtained mixture is subjected to the membrane separation treatment (16) comprising the dialysis and evaporation to obtain a concentrated alcohol having an alcohol concentration of >=96%. A biomassoriginated dilute alcohol having a concentration of about 10% which has hitherto been difficult to concentrate, can be concentrated by this process smoothly with little thermal energy, and accordigly, an alcohol having high concentration can be produced at a low cost. The CO2 generated by the alcoholic fermentation is preferably used as the CO2 for the supercritical CO2.
Patent JP-H0957383-A (JP)
Title: Device for forming ring body and formation thereof
Inventor: SATO CHUICHI
IPC: B21H1/06
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a ring body forming device which shortens the working time and at the same time, can secure a prescribed working precision, and to provide ring body forming method. SOLUTION: A mandrel 5 is arranged at the left side of a forming roll 3. The mandrel 5 is rotated around a shaft parallel to the rotating shaft 3a of the forming roll 3 and is movable in the direction of approaching/separating from the forming roll 3. Further, this mandrel 5 is moved by the operation of a cam 10 through a support roll 6 and a cam follower 7. Then, at the time of completing rough-rolling, the cam 10 is reversely rotated and a moving means is retreated by the distance corresponding to retracting quantity R. Thereafter, this work is transferred to a finish-rolling process.
Patent JP-2000054457-A (JP)
Title: Sanitary washing device
Inventor: KAWAHARA YOSHIYUKI
IPC: E03D9/08
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To enable a user to confirm the presence of set contents with simple operation and to know the confirmed result by clear information by selecting operation contents out of a plurality of set registered contents stored as personal information, to execute the operation contents. SOLUTION: A washing device for washing a part of a human body is provided with an operating part 2a provided with a plurality of functions such as a washing function and a drying function and actuating the washing device, and a control part 12 for controlling the washing device. The control part 12 is provided with a storage means 12d storing various setting and operation time for making washing sensation and drying sensation ideal, as personal information, and various setting and operation time can be optionally changed while operating the device on the basis of a setting means provided with a plurality of setting and operation time. The control part 12 also has a means for confirming set contents, and an informing means for displaying the confirmed result through a liquid crystal display or an indicator lamp to inform a user of the set contents.
Patent JP-H0759134-A (JP)
Title: Key telephone system
Inventor: OBARA MARIKO
IPC: H04M1/23
Filed: 1993-08-16
Abstract: PURPOSE:To provide a key telephone set in which the installation space of operation buttons is enough to be small even when the number of trunk lines is increased. CONSTITUTION:A telephone set 1 is provided with a function button 6 comprising a call button 6a and a reply button 6b and the input of a trunk line number is attained by the depression of a dial button 5 in succession to the depression of the function button 6. Furthermore, the telephone set 1 is provided with an LCD display device 7 displaying the operating state of plural trunk lines 3 together with a trunk line number.
Patent JP-H1063635-A (JP)
Title: Device for selecting feature of multi-dimensional input data
Inventor: YAMAKAWA HIROSHI
IPC: G06N3/08
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to select a combination of featured values having mutually large correlation by maximizing a matching between a current input state and a past input state in each featured value in respect to feature selecting technology for selecting some featured values from a multi-dimensional input vector in a pattern processing field. SOLUTION: The multi-dimensional input data feature selecting advice is composed of a reference data storing part 10 for storing plural reference data, a weight coefficient storing part 11 for storing a weight coefficient set up in each dimension, a load distance calculating part 12 for calculating a load distance by weighting a distance between reference data multi-dimensional input data by using weight coefficients, a matching data selecting part 13 for selecting reference data corresponding to a short load distance as matching data, a non- load distance calculating part 14 for calculating a non-load distance between the matching data and input data, and a weight coefficient changing part 15 for changing the weight coefficients stored in the storing part 11.
Patent JP-H05269411-A (JP)
Title: Device and method for spray-coating mesh parts
IPC: B05D1/02
Filed: 1992-08-21
Abstract: PURPOSE: To improve efficiency of a process for spray-coating mesh parts and to reduce labor by constituting an arranging means so that a first side and a second side of the mesh parts directly face a spray means in one of the plurality of positions and indirectly face the spray means in one of the plurality of positions. CONSTITUTION: After the first sides of racks 310b, 310d are directly spray- coated, the device is rotated or a spray gun 75 is moved to another side. Thereby, the first side of grids attached to the racks 310a, 310c face the spray gun 75, the racks 310b, 310d are respectively right behind the racks 310a, 310c, the second sides of the racks 310b, 310d face the racks 310a, 310c. Then, the first sides of respective grids attached to the racks 310a, 310c are similarly directly coated by the spray gun 75 by moving in a zigzag form. Thereby the second sides of the respective grids attached to the racks 310b, 310d are indirectly coated by spray splash passing the grids on the racks 310a, 310c.