baber/WOPTO huggingface dataset:
Patent JP-H04122998-A (JP)
Title: Voice understanding system
Inventor: SAKAI SHINSUKE
IPC: G10L15/193
Filed: 1990-09-13
Abstract: PURPOSE:To modify a network which represents grammar by identifying the step of a plan model by voicing and storing the context of a talk, setting the expectancy of proposition contents regarding the realization of respective partial purposes, and using this expectancy. CONSTITUTION:The recognition result outputted by a pattern recognition processing part 407 which is an HMM voice recognition module is held in a voicing proposition contents buffer 409 and a talk processing control part 406 tries to make a plan skimmer instant and detailed. The voicing type of a proposition expression held in a buffer 409, on the other hand, is held in a voicing type storage part 401. The control part 406 finds a set of possible voicing types for next voicing and a set of arcs corresponding to them from the voicing type of current voicing contents held in the storage part 401; and the expectancy of proposition contents corresponding to a proposition pattern which is made concrete is set low and the expectancy of proposition contents corresponding to a proposition pattern which is not concrete is sets high, thereby weighting the set of arcs with the expectancies. The grammar network which is weighted is used by a processing part 407 to recognize next voicing.
Patent JP-H03105197-A (JP)
Title: Heat exchanger
Inventor: HIROSE TSUNEO
IPC: F28D1/047
Filed: 1989-09-19
Abstract: PURPOSE:To obtain a heat exchanger, inexpensive in the manufacturing cost and high in the quality thereof, by a method wherein a heat transfer tube, made by laminating plate fins, is bent by 180 deg. to form a rear row and a front row while the end tubes of the heat transfer tube are connected by an U-tube to utilize them as an inlet tube and an outlet tube. CONSTITUTION:A heat exchanger 9a is constituted of a multitude of plate fins 9, arranged in parallel, which the multitude of plate fins 9 are arranged in two rows. Heat transfer tubes 11 are penetrated from this side of the side of rear row. In this case, the initial configuration of the heat transfer tube 11 is long as shown by dotted lines in a diagram and is provided with the shape of hair pin having enough length to form a front row 12 by bending it by 180 deg.. Before bending it, the plate fins 9 are laminated and penetrated so as to be contacted closely, then, they are bent by 180 deg. as shown by an arrow sign A in the diagram whereby the end tubes 18, 19 are projected forwardly. The end tube 18 becomes an inlet tube 15 while the end tube 19 of lower side connects the upper side of a U-tube 13.
Patent JP-H04125371-A (JP)
Title: Solenoid valve
Inventor: HONMA KIYOMI
IPC: F02M51/06
Filed: 1990-09-17
Abstract: PURPOSE:To reduce the strength of a spring thereby eliminating the necessity of enlarging the size in the title valve by proving a double-plunger structure thereby reducing a weight of a plunger on the seat side. CONSTITUTION:In a no current-carrying state, a plunger (A) 11 is pushed by a spring 5. Next, a plunger (B) 12 is pushed through a spring (A) 13 to be thus brought in contact with a seat 8. Further, in a current-carrying state, since the size of the spring (A) 13 is made larger than that of the plunger (B) 12, only the differential stroke is effected. Incidentally, as for the spring, the size of the spring 5 is made larger than that of the spring (A) 13, and consequently, in a no current-carrying state, there remains a clearance B between the plunger (A) 11 and the plunger (B) 13. Accordingly, the spring 5 may have a strength capable of holding a weight of the spring (A) 11. Further, the spring (A) 13 may have a strength capable of holding the weight of the plunger (B) 12. This eliminates the necessity of enlarging the size of the solenoid valve.
Patent JP-2000069912-A (JP)
Title: Functional confectionery coated with chocolate
Inventor: SUZUKI AKIKO
IPC: A23L1/30
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a functional confectionery capable of easily ingesting nutritional components readily uningestible in usual eating habit and hardly edible in palatability though effective in recovery from fatigue, etc. SOLUTION: The characteristic of this functional food having a confectionery base which is a tablet confectionery is to coat the surface of the confectionery base containing at least one kind of nutritional component selected from the group consisting of royal jelly and collagen with a chocolate.
Patent JP-H0560324-A (JP)
Title: Combustion control method
Inventor: HARADA SHUICHI
IPC: F23N1/00
Filed: 1991-08-30
Abstract: PURPOSE:To reduce the number of times of changes in hunting width of measured temperature and minimize changes in temperature. CONSTITUTION:When a high-combustion driving signal is output to an output terminal 01 of a CPU 3, the air flow is increased by a fan controller 10 which controls the rotation speed of a fan 11, and the fuel feed rate of a fuel pump 12 is increased to operate a burner nozzle 13 at a high-combustion rate. When a low-combustion driving signal is output to a terminal 02, low-combustion is performed in the same way. When no driving signal is output to the terminals 01 and 02, combustion is stopped. When measured temperature drops to the set temperature by low-combustion alone, alternate on-off operation of low- and high-combustion is carried out to control the temperature. When measured temperatures rises economically during this alternate on-off operation, temperature control by the alternate on-off operation of low- and high-combustion is stopped and temperature control is carried out by on-off operation of low- combustion. Therefore, the number of times of changes in hunting width per unit time is reduced and changes in temperature is restrained to a minimum.
Patent JP-S61122072-A (JP)
Title: Steering apparatus for automobile
Inventor: KANAZAWA HIROTAKA
IPC: B62D113/00
Filed: 1984-11-19
Abstract: PURPOSE:To convey the steering force to wheels even when damaging an actuator to carry out the control of transmission ratio by biasing the reaction force gear of a differential gear structure interposed between a steering wheel and a steering gear to a neutral position by means of a spring. CONSTITUTION:The pinion carrier 13 of a differential gear structure 8 between an input shaft 6 and an output shaft 7 is biased to a neutral position by means of a spring 21. And this pinion carrier 13 is rotated by a motor 15 which is controlled by a controller 17 on the basis of a vehicle speed signal and a steering angle signal. And therefore the output shaft 7 is rotated by the volume which is increased or decreased in response to the turning volume of the pinion carrier 13 in addition to the turning volume of the input shaft 6. When the restraining force against the pinion carrier 13 is lost by the trouble of the motor 15, the rotation of a sun gear 9 is not conveyed to a ring gear 10. However, since the pinion carrier 13 is held at a neutral position by means of a spring 21, the rotation of the gear 9 is conveyed to the gear 10 through a pinion 11.
Patent JP-H0560255-A (JP)
Title: Counter balance valve
Inventor: SATO OSAMU
IPC: F16K17/04
Filed: 1991-08-29
Abstract: PURPOSE:To facilitate processing work and provide a counter balance valve reducible in size and weight. CONSTITUTION:Between a valve body 5 and a second main passage provided on a body 1, a ring pilot passage 19 for allowing the second main passage 2 itself to communicate and the second main passage 2 to communicate with a pilot chamber 21 to a spool 7 provided in the valve body is provided.
Patent JP-2001063747-A (JP)
Title: Hinge cap
Inventor: HAYASHIDA TERUAKI
IPC: B65D47/36
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To improve the visibility of an opening section by expanding the opening angle of an external lid, soften the snapping speed when the lid is closed, and prevent a liquid from being splashed by fixing both ends of a pair of auxiliary bands having a spring action, which are arranged in parallel on both sides of a three-point style snap hinge, to an internal lid and the external lid. SOLUTION: On both sides of a three-point style snap hinge 2, a pair of auxiliary bands 50 having a spring action are arranged in parallel. Then, both the ends of the pair of auxiliary bands 50 are integrally fixed to an internal lid 3 and an external lid 5 at the time of the molding. The auxiliary band 50 has a uniform thickness, and is formed into a bow-shape. The attaching location of the auxiliary band 50 is located at a location being lower by H1=H2 than the attaching location of a thin hinge 26, under an opened state of the external lid 5. Therefore, the opening force of the internal lid 3 becomes larger, and the opening angle of the internal lid 3 becomes larger. Also, by adjusting the length L of the auxiliary band 50, the snapping speed before the external lid 5 is closed is softened, and the trouble of a liquid splashing can be eliminated.
Patent JP-H1088938-A (JP)
Title: Watertight structure of lower mating part of double hinged door
Inventor: INOUE KOICHI
IPC: E06B7/21
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide excellent watertightness at the lower mating parts of double hinged doors that use a flat sill. SOLUTION: A lower mating part watertight member 50 is mounted on the lower portion of a mating projecting piece 40 provided on the mating rail 23 of an auxiliary door 6 and is pressed against the upper surface 2a of a sill 2. A lower cross watertight material 35 for a main door, a lower cross watertight material 60 for the auxiliary door, and a mating watertight material 43 are brought into contact with the lower watertight member 50, and the watertight materials are joined with one another to hold watertight the lower mating parts of the main door 5 and the auxiliary door 6.
Patent JP-H06194853-A (JP)
Title: Electrophotographic organic photoreceptor
Inventor: NAKAMORI HIDEO
IPC: G03G5/047
Filed: 1993-09-30
Abstract: PURPOSE:To impart static charge characteristics and characteristics against repeated uses similar to conventional ones and to improve sensitivity and residual potential by incorporating a specified diphenoquinone derivative. CONSTITUTION:The electrophotographic photoreceptor contains in the organic photosensitive layer at least one of the diphenoquinone derivatives represnted by formulae I-III in which each of R1-R3 is, independntly, H, or optionally substituted alkyl, alkoxy, aryl, or aralkyl. The organic photosensitive layer has an electric charge generating material dispersed into a medium containing a charge transfer material and at least one of the charge transfer materials is one of the diphenoquinone derivatives of formulae I-III, thus permitting these derivatives to impart static charge characteristics and characteristics against repeated uses similar to the conventional ones, and to remarkably improve sensitivity and residual potential.
Patent JP-H0985981-A (JP)
Title: Image forming device
Inventor: FUJITA KOICHI
IPC: B41J2/385
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a high quality image by retaining a toner image obtained on a paper through an image forming operation in a satisfactory condition. SOLUTION: An opposed electrode 4 arranged at an opposite position to a toner carrier 20 through a control electrode 22 has an extended part 4a. This extended part 4a is formed at least, in the downstream of a direction in which a paper is transported to an image forming region 21 where a toner 18 is scattered from the toner carrier 20 under the control of the control electrode 22, and then is extended in the paper transport direction. Thus the time required for the implantation of an electric charge into the paper from the opposed electrode 4 is prolonged, so that the implantation amount of the electric charge into the paper is increased and the transfer of the toner 18 on the paper is controlled.
Patent JP-S6486496-A (JP)
Title: Discharge lamp dimming device
Inventor: TSUGITA KAZUHIKO
IPC: H05B41/392
Filed: 1987-09-29
Abstract: PURPOSE:To widen the dimming range without generating a break division of lamp current and enhance the light emitting efficiency in full light condition by controlling the input voltage of an inverter circuit so that the oscillating frequency varies from partially smoothed division of rippled current, which is obtained by rectifying the commercial AC voltage, to other divisions. CONSTITUTION:The oscillating frequencies fa, fb of the A and B divisions in each cycle of partially smoothed DC voltage waveform shall be related as fa>fb by a changeover switch 28, wherein the oscillating frequencies are decided by the resonance condition of a transistor inverter 2. The input voltage waveform of the inverter 2 varies with operation of a dimmer 50 and with light reduction of the voltage waveform of commercial AC mains 16, to cause of the A division and decrease of B division, and the lamp current decreases by and by to reduce the discharge lamp 3. A choke coil 4 will have a high impedance according to frequency, which together with voltage sinking action, reduces the lamp current in the A division, but the setting is such that maintenance of discharging is practicable, so that no break division of lamp current is generated.
Patent JP-S6487769-A (JP)
Title: Manufacture of sputtering target material for forming ta-si-o thin resistance film
Inventor: KOMABAYASHI MASASHI
IPC: C23C14/34
Filed: 1987-09-29
Abstract: PURPOSE:To improve the uniformity of a target material, by sintering a powder having a grain structure in which Ta-Si-O compound layer is formed on the surface of Ta-Si compound. CONSTITUTION:Powdered Ta and powdered Si are mixed by using a plastic ball mill, and the resulting powder mixture is put into an Mo vessel, which is subjected to temp. rise in vacuum or in an Ar atmosphere up to >=1,250 deg.C so as to be formed into a Ta-Si compound. Subsequently, this sintered compact is crushed and then pulverized by means of a ball mill, and the resulting powdered Ta-Si compound is placed into an alumina vessel and oxidized at >=550 deg.C. As a result, a darkish gray pulverized powder, which is the powdered Ta-Si compound having Ta-Si-O compound layer on the surface, can be obtained. This pulverized powder is used in this state as a powdered raw material for sintering and compacted by hot pressing, by which the titled target excellent in uniformity can be obtained with superior sintering characteristics.
Patent JP-S61122710-A (JP)
Title: Speed control method of robot
Inventor: TAKAHASHI OSAMU
IPC: B25J9/18
Filed: 1984-11-20
Abstract: PURPOSE:To reduce the unnecessary vibration of a robot by controlling the speed of the robot on the basis of a time delay signal proportional to the changed quantity of a speed vector of the leading end of the robot at a teaching point. CONSTITUTION:A control device 1 calculates the speed vector of the leading end of the robot from the space coordinates and speed of the leading end of the teached robot and converts these calculated values into speed commands 3 of respective axes of the robot to control the driving of a motor for the robot 2. At the time of control, a time delay signal found by t=K.(pi-theta) (provided that, 0<=theta<=theta, K= constant and theta = inner angle of a changed speed vector) is formed at a position close to the teaching point, and during the time delay, the speed commands 3 are smoothly changed. Consequently, the vibration of the robot can be suppressed at its minimum.
Patent JP-H1187424-A (JP)
Title: Semiconductor device and production thereof
Inventor: TAZAKI KOJI
IPC: H01L21/60
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To enhance the connection reliability significantly by preventing concentration of stress to a metal bump and stripping of an insulating material from a semiconductor chip. SOLUTION: A semiconductor device 1 subjected to flip-chip connected has a gap between the surface of a semiconductor chip 2 and the surface of a printed wiring board 5 filled with an insulating resin 7, e.g. an epoxy resin, where organic component 71 is mixed with silica tiller particles 72 at a content of about 65%. Content of the filter particles 72 is varied slightly from the semiconductor chip 2 side toward the printed wiring board 5 side so that the coefficient of thermal expansion is varied continuously. The coefficient of thermal expansion is matched with that of a bump 4 by the insulating resin 7. On the interface of bonding to the semiconductor chip 2, the coefficient of thermal expansion is matched by the insulating resin 7 the coefficient of thermal expansion of which is decreased by high content of the filter particles 72 .
Patent JP-H0561917-A (JP)
Title: Music data base retrieving method and melody matching system using melody information
Inventor: KAGEYAMA TETSUYA
IPC: G10L15/10
Filed: 1991-08-29
Abstract: PURPOSE:To attain the effective retrieval of a music data base with use of the melody information and the clues of inaccurate melodies like the shift, the omission, the surplusage, etc., of the musical notes. CONSTITUTION:A musical piece matching means 2 secures the matching between the melody data serving as the clues received from an input means 1 and the musical piece melody data stored in a music data base 3. Then the retrieving result of the base 3 is decided according to the degree of matching secured between both data. The musical piece melody data are divided into plural partial melody data and the matching is secured among these divided melody data. In this case, the degree of coincidence is secured for each musical note in consideration of the omission, the surplusage, etc., of the musical notes. Then the degree of matching is decided.
Patent JP-H03108740-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ICHIKAWA YOSHIHIRO
IPC: H01L21/822
Filed: 1989-09-22
Abstract: PURPOSE:To alleviate clock skew by eliminating the phase difference at the output part of a signal amplifying cell in each cell line by providing the different driving capabilities in correspondence with the load capacities in the corresponding cell lines in the amplifiers in the signal amplifying cells. CONSTITUTION:Signal amplifying cells 23 are arranged in a plurality of cell lines 21A-21D. Cell-line wirings 26 supply the signals which are amplified in the signal amplifying cells 23 into the cells in the corresponding cell lines 21A-21D. The input sides of the signal amplifying cells 23 are connected with a wiring 24 between the cells. The different driving capabilities are provided for amplifiers 23A-23D in the signal amplifying cells 23 in conformity with the load capacities in the corresponding cell lines 21A-21D. For example, the amplifiers 23A-23D in said signal amplifying cells 23 amplify clock signals. Of I/O cells 25 around a main body 20 of a chip, the clock driver cell 25A amplifies the clock signal. The clock signal is connected to the input side of the amplifier 23D of the signal amplifying cell which is nearest to the cell 25A.
Patent JP-H10142838-A (JP)
Title: Electrophotographic toner and its production
Inventor: YAMASHITA YUJI
IPC: G03G9/097
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a toner which has good storage property and extremely little odor and which gives a high transfer rate of a transferred image with little voids in characters. SOLUTION: This electrophotographic toner essentially consists of toner particles which consist of at least a resin, a coloring agent and a fluidizing agent. The toner contains <=100ppm volatile org. component and has 100 to 150 average sphericity degree. In the electrophotographic toner essentially consisting of toner particles which consist of a resin, a coloring agent and a fluidizing agent, the fluldizing agent is substantially not present except for the surface of the toner particles.
Patent JP-H07181264-A (JP)
Title: Energy beam detector
Inventor: MARUTEIN SHIYUMITSUTO
IPC: G01T1/20
Filed: 1994-10-11
Abstract: PURPOSE: To provide an energy beam detector optimum in relation to efficiency and a signal-noise ratio, and capable of selectively detecting each or many thin or thick X-ray beam flux. CONSTITUTION: Rows of optical waveguides 2 formed to extend along the longitudinal direction of rod-type scintillators 1 laid in parallel, and to be separated from one another with slits 3, are optically kept in contact with each scintillator 1, and chips 4 having photo diodes 5 are arranged in the slits 3, so as to keep each photo diode 5 in optical contact with one optical waveguide 2. Furthermore, each scintillator 1 is surrounded by a reflector 6, together with the corresponding optical waveguide 2.
Patent JP-H04123720-A (JP)
Title: Switch
Inventor: MANABE SUZUYO
IPC: H01H1/26
Filed: 1990-09-14
Abstract: PURPOSE:To make it hard to cause wrong operation by a simple construction by providing a pressure sensing element, two electrodes to be provided on both sides of the pressure sensing element and a pushing means for pushing the pressure sensing element on the part to be held between these two electrodes. CONSTITUTION:A switch 10 is provided, for instance, in the passage of a safe hole of a pinball stand. The switch 10 is arranged so that a pinball P passing through the safe hole may pass its hole 14. When the pinball P enters the safe hole, the pinball P passes through the hole 14 of the switch 10 to push down a push part 38 on the side of the other end of a second electrode 32. At this time, a pressure sensing element 30 is pressed between a first electrode 18 and the electrode 52 to be in a conductive state so that the electrode 18 and the electrode 32, that is, a first terminal electrode and a second terminal electrode 26 are electrically connected. Accordingly, this switch 10 can detect the pinball which enters the safe hole.
Patent JP-H03108210-A (JP)
Title: Manufacture of anisotropic conductive resin film mold
Inventor: GOTO YASUSHI
IPC: H01B13/00
Filed: 1989-09-21
Abstract: PURPOSE:To obtain an anisotropic conductive resin film mold excellent in resolution and connection reliability by forming into a film a resin compound of binder resin in which conductive particles are dispersed and mixed, and by rolling the film. CONSTITUTION:When a resin compound mixed with conductive particles 1 whose surfaces are coated with an electric insulating layer 3 flows and spreads into a film, the particles 1 cohere individually or mutually into dispersed resin matrices 2, which become uneven in thickness because of the cohered particles after drying. After rolling the matrices 2, insulator layers 3 on the protrudent parts of the particle 1 is removed from the film surface, the particles 1 are disposed in the film surface directions evenly in thickness.
Patent JP-H1068124-A (JP)
Title: Soft soil improvement machine, stirring machine, and soft soil improvement method
Inventor: IKUTA MASAHARU
IPC: E02D3/12
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a soft soil improvement machine capable of evenly supply ing grout in the ground, a stirring machine used therefor, and a soil improve ment method. SOLUTION: In a soft soil improvement machine, a stirring machine 7 is mounted to an operation machine main body through the front 6 and installing an upper swiveling body 3 on a lower traveling body through a swiveling device 4. The stirring machine 7 is mounted to the front 6 and is equipped with a swiveling device 13 with a turning motor capable of being horizontally swiveled. The stirring machine 7 is equipped with a horizontal shaft and double shaft motor on the lower end of a bearing body 15 longer than is wide. After grout feeding is made while pushing the stirring machine into soil and pulling it out of the soil, the stirring machine 7 is swiveled to make a right angled turn, and the grout feeding is made while pushing the stirring machine 7 into the same soil and pulling it out thereof. Or, after the stirring machine 7 is pushed to the lowest minimum to make grout feeding, and the stirring machine 7 is swiveled at a right angle to pull it out while feeding the grout.