baber/WOPTO huggingface dataset:
Patent JP-H02138691-A (JP)
Title: Sold-out information display device for automatic vending machine
Inventor: MATSUGAMI MAKOTO
IPC: G07F9/02
Filed: 1988-11-18
Abstract: PURPOSE:To quickly confirm the sold-out state of commodities for each column by displaying the column identification code for the column where the sold-out state is detected in case the sold-out state of commodities is detected. CONSTITUTION:The title device is composed of a sold-out state detecting means 19, which is prepared for each column 12 where a column identification code is set and detects the sold-out state of commodities, a display means 23 which displays the column identification code of the column 12 where the sold-out state is detected in case the sold-out state of commodities is detected by the means 19. Thus the means 19 detects the sold-out state of commodities when the commodities stored in the columns 12 are sold out. Then the means 12 displays the column identification code corresponding to the column 12 where the sold-out state is detected. Thus the sold-out state of commodities can be quickly confirmed for each column.
Patent JP-S63147971-A (JP)
Title: Engine knocking control device
Inventor: TAWARA YOSHITAKA
IPC: F02P5/152
Filed: 1986-12-08
Abstract: PURPOSE:To reduce the storage capacity of memory in a knocking control device for storing and updating a knock compensating value for every operating range, by providing such an arrangement that the higher or lower the engine load, the less the number of bits used for one data on a compensating and leaning map is. CONSTITUTION:A final control amount determining means receives output signals from a basic control amount determined means, a feed-back compensating amount determining means and a learning value storage means, and delivers a control signal to an engine combustion control means (an ignition device and a fuel injection device) to control the engine so as to set the latter in such a condition that no knocking occurs. It is determined for the present zone that only slight knocking occurs when the engine runs at a high rotational speed or with a low load, and in this zone, the number of bits used for one data on a leaning map exhibiting learning compensating value is decreased in accordance with such a finding that the accuracy as a whole is not hindered even though the number of used bits are decreased, thereby it is possible to reduce the storage capacity in order to aim at reducing the cost, at saving the space and at making the device lightweight.
Patent JP-H03153887-A (JP)
Title: Method for defoaming alkali washing solution
Inventor: OISHI TOSHIMITSU
IPC: C23G3/00
Filed: 1989-11-10
Abstract: PURPOSE:To defoam the foamed part of an alkali washing soln. while maintaining the washing property of the soln. in a storage tank by introducing the upper part of the soln. foamed by washing oil stain, etc., off a metallic material into an overflow tank and sprinkling misty water on the foamed part in the tank. CONSTITUTION:A metallic material 1 with sticking oil stain, etc., conveyed into a washing chamber 2 is washed with an alkali washing soln. 4 sprayed from nozzles 3 and the soln. 4 after washing is recovered in a storage tank 6. In this tank 5, a foamed part 7 floats on the remaining washing soln. 6. The upper foamed part 7 is allowed to overflow from an overflow wall 9 and a foamed part 10 is formed in an overflow tank 8. Misty water 12 is then sprinkled on the foamed part 10 from a nozzle 11 set at the upper part of the tank 8 to defoam the foamed part 10. The resulting diluted waste alkali washing soln. is discharged from a discharge pipe 13.
Patent JP-H04165231-A (JP)
Title: Cool air electric fan
Inventor: YAMAJI TAKAO
IPC: F24F1/00
Filed: 1990-10-30
Abstract: PURPOSE:To sharply improve ease-of-use and to reduce a maintenance cost by a method wherein a vaporizing device is formed such that a hydrophilic material can be removably held, and a drilling mechanism to drill the hydrophilic material is disposed to the vaporizing device. CONSTITUTION:Simultaneously with running of a pump motor 25, a fan motor 4 is run, water in a water tank 10 is fed to a spray water pan 9 through a water feed piping 12 with the aid of a water feed pump 11, and water is contained in a filter 19 of a filter device 13 from the spray water pan 9. Air sucked through a suction port 2 passes the filter 19 and is cooled by means of the heat of vaporization of water contained in the filter 19 and discharged through a discharge port 3. By moving a drilling plate 21 against the energizing force of an energizing spring 22, a number of apertures are formed in the filter 19 by means of a drilling pin 20. Thus, a new filter 19 can be attached, the filter is attached to a casing 1, an openable cover 23 is closed, and the spray water pan 9 is moved to an original position by means of a moving-aside lever 24.
Patent JP-H11126987-A (JP)
Title: Control device
Inventor: MARUO SATOSHI
IPC: H05K1/14
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To prevent noise environment of a control device from degrading due to the routing around of a cable by reducing the number of cables which are routed around within a case of the control device. SOLUTION: For a robot control device, the connection between a plurality of power boards 22 where an inverter circuit 12 is incorporated and a main board 24 where a drive control part 14 and a higher-order control part 16 are incorporated, a connection between each power board 22 and a power source board 28, and a connection between each power boards 22 and a motor 2 are all performed via a wiring board 30 in which a wiring pattern for connection is formed. To the wiring board 30, the main board 24 the power board 22 are connected via connectors C3-C5. As a result, the number of cables for connecting each of them is reduced, so that the noise occurring from routing-around of a cable within a case is prevented from occurring. Here, the wiring board 30 is a multilayered wiring board, wherein a large current wiring pattern and a weak current wiring pattern are allocated on a different board surfaces.
Patent JP-2001116589-A (JP)
Title: Rotary encoder
Inventor: TAGAMI HIROZO
IPC: G01D5/244
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an incremental encoder used in an AC servo motor which can easily restore A, B and Z phases based on information therefrom by reducing the number of output signals, thereby eliminating conventional problems of a poor mass productivity, a wrong wiring and a signal line disconnection because of 6 lines for transmitting A, B and Z phase signals and three phase excitation change-over signals CS1, CS2 and CS3. SOLUTION: The rotary encoder is comprised of an original signal output part, a direction-discriminating circuit for counting pulses, a count initial value- detecting circuit, two kinds of up-down counters capable of loading data, a pulse number-judging circuit, and a source ON/OFF detection circuit.
Patent JP-H09113346-A (JP)
Title: Method and apparatus for measurement
Inventor: TAJIRI SACHIKO
IPC: G01G23/01
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To perform measurement with high accuracy by removing the influence of the vibration of a floor. SOLUTION: The weight of an object is measured by a measuring cell, a measurement signal ai is output, and vibration detection signals bi are outputted from a plurality of vibration detection cells which are installed on the same floor as the measuring cell. A cell sensitivity ratio κi of the measuring cell to the vibration detection cells is stored in a memory 23 in advance so as to correspond to the frequency of the vibration component of the floor. The center frequency of the vibration component of the floor is found by a frequency analysis means 21, and the cell sensitivity ratio κi corresponding to the center frequency is read out from the memory 23. For example the vibration detection cells bi are corrected by a cell sensitivity correction means 18 by using the cell sensitivity ratio κi and a cell-sensitivity correction signal si is formed.  The signal si is regarded as the displacement in the vertical direction of the floor, a processing in which the signal si is divided by the measurement signal ai is performed by a floor-vibration correction means 19i and a vibration- corrected signal bsi in which the vibration component of the floor is removed is generated.
Patent JP-H10119505-A (JP)
Title: Drive shaft
Inventor: KURONO NAOYUKI
IPC: B60B35/16
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a drive shaft capable of regulating the relative movement in the axial direction between a jig and a connecting shaft and capable of nearly unifying the size in the radial direction of the connecting shaft. SOLUTION: This drive shaft is provided with a shaft section 5 spline-fitted into the gear 26 of a trans axle 2 and an outer race 6 mounted on a jig 29 provided integrally with the shaft section 5 and applying a load in the axial direction A of the shaft section 5. A ring 12 fitted with the jig 29 is press fitted into a press fitting face 9 on the outer periphery of the outer race 6, and a flange 13 engaged with the jig 29 and suppressing the relative movement between the jig 29 and the outer race 6 in the axial direction A is formed on the ring 12.
Patent JP-S63147263-A (JP)
Title: Slip processor
Inventor: NAKAYAMA YASUKO
IPC: G06Q10/10
Filed: 1986-12-11
Abstract: PURPOSE:To decrease the input/correction jobs of an operator when slips are produced by using a function which holds the deformed rule knowledge and applies this knowledge to produce the item data on the slips. CONSTITUTION:A slip interface 2 recognizes a deformed rule application item corresponding to an input item based on the relation among those items shown at a slip data memory part 5 and extracts the transformed rules out of a deformed rule knowledge memory part 4 for each item for production of character strings corresponding to each item. These produced character strings are stored in a slip data memory part 5. Thus the data can be automatically written into each item as long as the rule can be applied to it although a relevant character string is not exactly equal to that of the input item. Thus it is possible to decrease the input/correction jobs of an operator for the item data when slips are produced.
Patent JP-H01135242-A (JP)
Title: Transmitting/receiving system for mail
Inventor: TAKEUCHI NAOKO
IPC: G06F13/00
Filed: 1987-11-20
Abstract: PURPOSE:To easily inform a receiving person or an address list without writing into a message body by transmitting to a receiving terminal by the request from a receiving terminal described in the address list to which a receiving completing code is added by an adding means. CONSTITUTION:When a transmitting person executes the transmitting request of a mail from a transmitting terminal 1, an address list transmitting flag 3C is set with an address list transmitting flag setting means 4C, and when the transmitting person requests the mail transmission with the address list, the flag 3C is turned on. When the mail transmission without a list is requested, the flag 3C is turned off. At the time of the mail transmission with the list, an address list 3B is prepared to a mail box file 3 by a mail box file writing circuit 4A, and receiving terminals 2a and 2b, when the address list and the receiving condition of the mail are to be known, executes the request. By the request, the flag 3C is read from the file 3 by an address list transmitting flag reading means 5E and the condition of the flag 3C is returned to the terminals 2a and 2b by using the means 5E.
Patent JP-H04168581-A (JP)
Title: Approximate curve generating method for hyperellipse
Inventor: KURAGANO TETSUZO
IPC: G09G5/20
Filed: 1990-11-01
Abstract: PURPOSE:To generate a hyperellipse with high approximation and to respond to local shape change, etc., by dividing the hyperellipse into segments, and making them into approximate curve at every segment by the Bezier curve. CONSTITUTION:A circle setting the major axis of the hyperellipse as a radius is generated, and point groups are arranged at every segment at equal interval by dividing the circle into N segments. A corresponding secondary ellipse with a minor axis is generated by mapping the circle on an XY plane with the point group, and the intersection of a normal line at every point in the point group on the secondary ellipse with the hyperellipse is found as the point group on the hyperellipse. The Bezier curve approximating the hyperellipse from the point group and a tangent vector at the start and end points of each segment on the hyperellipse at every segment can be generated. Thereby, it is possible to obtain the hyperellipse with high approximation, and also, to respond to the local shape change.
Patent JP-H03160949-A (JP)
Title: Removal of caffeine from coffee using supercritical fluid
Inventor: SOORU NOOMAN KATSUTSU
IPC: A23F5/20
Filed: 1989-11-10
Abstract: PURPOSE: To efficiently extract and remove the caffeine of green coffee by continuously supplying supercritical fluid to an extraction vessel housing the green coffee from its one end, taking the green coffee out of the other end and periodically supplying the green coffee from the other end. CONSTITUTION: The green coffee beans are packed into the extraction vessel 5 and the supercritical fluid (e.g.; nitrogen, propane) is supplied into the extraction vessel 5 from its first terminal part 6 to extract the caffeine contained in the coffee beans. The supercritical fluid contg. the caffeine is taken out of the second terminal part 4 of the extraction vessel 5. The green coffee is periodically put through a valve 1 into a blow case 2 and the green coffee is supplied into the extraction vessel 5 by opening a valve 3. Simultaneously the green coffee from which the caffeine is removed is partially taken out into the blow case 2 by opening a valve 7 and is further taken out by opening a valve 9.
Patent JP-H08132532-A (JP)
Title: Method and apparatus for caulking plastic member
Inventor: UENO KEISUKE
IPC: B29C65/18
Filed: 1994-11-02
Abstract: PURPOSE: To shorten the caulking bonding processing time of a boss by grasping the periphery of the hole provided to a base material and the periphery of the boss of a material to be cualked, and subsequently softening the leading end of the boss to caulk the same and separating a caulking chip from the leading end of the boss to cool the leading end of the boss. CONSTITUTION: A work wherein a base material 20 and a material 21 to be caulked are superposed one upon another by inserting the boss 22 of the material 21 to be caulked composed of a thermoplastic resin in the through-hole of the base material 20 is set on a work support 2 at a predetermined position. Next, the leading end of a rib 5 and the work support 2 are cooperated to grasp the periphery of the hole and the material 21 to be caulked around the boss 22. Continuously, the leading end of the boss 22 is pressed by the recessed surface part provided to the leading end of a heated caulking chip 6. Next, compressed air is blown out toward the leading end of the caulking chip 6 from holes 3a to separate the caulking chip 6 from the base material 20. The compressed air blown out continuously cools and solidifies the semispherical head formed to the boss 22.
Patent JP-H05107827-A (JP)
Title: Driving device for image forming device
Inventor: TSUGE TAKESHI
IPC: B65H5/02
Filed: 1991-10-15
Abstract: PURPOSE:To easily set tension with respect to an endless belt such as a timing belt, in a driving device transmitting driving force by using the endless belt, etc. CONSTITUTION:A tensile force imparting device 1 is constituted so that the endless belt 2 such as the timing belt is wound on a sproket 5, and it is supported by a bracket 10. In this device 1, the bracket 10 is fixed on a supporting frame 12, by using a screw 12, via an oblong hole 11 provided on the bracket 10. At this time, the spring 16 is fixed in a state where the tensile force to the endless belt 2 is imparted by a spring 16. The spring 16 is left as it is, even after the tensile force is set, and can be used for adjusting the tensile force, as well, at the time of maintaining, etc.
Patent JP-H08127187-A (JP)
Title: Quick sample of karaoke melody
Inventor: URANO TAKAYOSHI
IPC: B42D15/00
Filed: 1994-11-01
Abstract: PURPOSE: To provide a quick sample of Karaoke melodies through which even if the title of the melody or a name of a singer of the melody for which a user is going to sing by a Karaoke device are unknown to the user, the melody which is propagated along with fixed information through various mass media through which propagation of phonetic information can be searched by a matter relating to fixed information. CONSTITUTION: A title quick sample possesses not only a collection 3 of the titles of melodies or a collection 4 of names of singers which are prepared by serial numbers of melodies to call the melodies through a Karaoke device are classified by the titles of the the collections 3, 4 but also collection 6 of pieces of mass media information wherein out of those melodies which are capable of being sung through the Karaoke device, melodies which are propagated along with fixed information by a mass media which is capable of propagating phonetic information and the serial number of the melodies relating to the melodies are classified by taking fixed information or a matter relating to the fixed information as a common theme and mentioned outside of the collection 6.
Patent JP-S63148482-A (JP)
Title: Recording disk reproducing device
Inventor: TERADA YUJI
IPC: G11B27/10
Filed: 1986-12-10
Abstract: PURPOSE:To attain an automatic reproduction stop action by reproducing a disk which has been recorded with stopping the continuous addition of a chapter local address in an optional truck in a chapter by a means of a recording disk reproducing device provided with the monitor mechanism of chapter local address continuity. CONSTITUTION:The disk 1 which has been recorded with stopping the addition of the chapter local address for over N-sec at the end of the block in the chapter, and the monitor mechanism of chapter local address continuity 2 which detects that the addition of chapter local address data has been stopper for over N-sec are provided in a control part 3. Consequently, the minute termination points of blocks are detected and reproduction can automatically be terminated. With providing a local address addition stopping frequency counter 13, a place for stopping automatically in the chapter can be selected through an operation part 4.
Patent JP-H02141470-A (JP)
Title: Dielectric ceramics composition for temperature compensation
Inventor: KIKUCHI NOBUAKI
IPC: H01B3/12
Filed: 1988-11-21
Abstract: PURPOSE:To obtain the various good electrical characteristics of the ceramics compsn. of a BaO-TiO2-NdO3/2 system at a low calcination temp. by specifying the compsn. of the above- mentioned compsn. and adding specific ratios of MnO and Pb5Ge3O11 as auxiliary components thereto. CONSTITUTION:This dielectric ceramics compsn. for temp. compensation is produced by adding 0 to 0.3wt.% MnO and 2 to 20wt.% Pb5Ge3O11 as the auxiliary components to the essential components consisting of 100 parts in total of 1.0 to 15.0mol% BaO, 50.0 to 67.5mol% TiO2 and 20.0 to 47.5mol% NdO3/2. The electric constant epsilons is small and the temp. coefft. of the dielectric constant increases to a + side if the content of the BaO is below the lower limit. The Q decreases if the content thereof exceeds the upper limit. The sinterability is poor and the epsilons is low if the content of the TiO2 is below the lower limit. The epsilons and Q are small if the content thereof exceeds the upper limit. The Q is small if the content of the NdO3/2 is below the lower limit. The sinterability is poor and the epsilons is low as well if the content thereof exceeds the upper limit. The MnO enhances the insulation resistance and makes the T.C advantageous but the sinterability is poor if the content thereof exceeds the upper limit. Since Pb5Ge3O11 lowers the calcination temp. to <=1200 deg.C, the content thereof is required to be above the lower limit. The sinterability and electrical characteristics are poor if the content thereof exceeds the upper limit.
Patent JP-H02140238-A (JP)
Title: Combined sliding part
Inventor: KAIDO MASATAKA
IPC: C22C47/00
Filed: 1988-11-21
Abstract: PURPOSE:To obtain a sliding part having excellent abrasion resistance and seize resistance and suitable for a release bearing hub, retainer, etc., of automobile clutch device by combining a part composed of 66-nylon containing potassium titanate fiber and a part made of a specific aluminum alloy. CONSTITUTION:The objective sliding part is a combination of two parts mutually sliding with each other, i.e., a part having at least the sliding face made of 66-nylon containing 10-40wt.% of potassium titanate fiber and a part having a sliding face made of an aluminum alloy containing 5-30vol.% of fiber having a hardness of HV600 or more.
Patent JP-H03155872-A (JP)
Title: Balloon infuser
Inventor: KAWAMOTO SHOJI
IPC: A61M5/142
Filed: 1989-11-13
Abstract: PURPOSE:To prevent the uncomfortable feel of a patient which arises when a reagent is injected for a long period of time into the patient by forming a reagent injecting part whose front surface part having an elastic material to allow piercing of an insertion needle and the rear surface part consisting of a flexible material to allow the insertion of the insertion needle are coupled by the outer periphery and which forms a cavity part constituted with the flow passage to allow the passage of the reagent therein and to be inserted with the insertion needle. CONSTITUTION:The reagent injecting part is formed by coupling the front surface part having the elastic material 26 to allow the piercing of the insertion needle 25 and the rear surface part projected with a hollow cannula 24 consisting of the flexible material to allow the insertion of the insertion needle 25 to the outside by a body 30 on the outer periphery. This injecting part is internally formed with the cavity part 29 to constitute the passage which extends from a reagent outflow tube 11 and in which the reagent flows and the insertion needle 25 is inserted. The air existing in the cavity part 29 and the insertion needle 25 is removed together with the insertion needle 25 from small holes 27 at the time of removing the insertion needle 25 inserted together with the cannula 24 into the partient's subcutaneous call tissue if there are at least one piece of the small holes 27 on the side wall of the insertion needle 25.
Patent JP-H03154026-A (JP)
Title: Plzt display device
Inventor: SUGAWARA MOTOO
IPC: G02F1/055
Filed: 1989-11-13
Abstract: PURPOSE:To obtain a PLZT display device which can form a large screen display with high accuracy and also, can equalize the illumination of a display plate by arranging PLZT pellets on a transparent substrate and arranging a transparent flexible substrate between them. CONSTITUTION:A device is constituted by fixing a transparent substrate 2 and a back substrate 3 to a frame 1 in parallel to each other, arranging PLZT display plates 8 (4 - 7) having plural picture elements on the substrate 2, and also, a transparent flexible substrate 9 between the display plates 8, attaching one end of the substrate 9 and the other end to the substrate 2 and the substrate 3, respectively, arranging a light source 10 in the rear of the display plate 8, and forming the wiring for drawing out an electrode for constituting a picture element and a driving circuit for driving the picture element on the substrate 9. According to the constitution, since the screen is constituted by arranging the display plates, a large screen display is obtained easily, and also, since the interval of the display plates 8 can be narrowed, the display can be brought to high accuracy, and moreover, since the vicinity of an edge of the display plate 8 is irradiated with the light from an adjacent light source, the luminance of backlight of each display plate is equalized, and the high accuracy is obtd.