baber/WOPTO huggingface dataset:
Patent JP-H06146855-A (JP)
Title: Exhaust changeover valve device for diesel engine
Inventor: FUJIMOTO TADASHI
IPC: F01N3/02
Filed: 1992-10-29
Abstract: PURPOSE:To smoothly open and close an exhaust changeover valve in an exhaust emission control device wherein a part of an exhaust pipe of a diesel engine serves as two parallelly arranged passages each having a filter, the exhaust changeover valve, a regenerating heat, and the passages are alternately used while one is used for exhaust emission control and the other is regenerated through combustion of adhered impurity. CONSTITUTION:End surfaces of valve passages 3, 13 arranged on two passages 21, 22 serve as seat surfaces 4, 14. Valve bodies 5, 15 which are arranged on one valve shaft 6 in a cantiliver form are operated for alternately opening and closing the valve passages 3, 13.
Patent JP-H05126468-A (JP)
Title: Rotary drum type dehydration device
Inventor: KAWAI HIROYUKI
IPC: F26B17/30
Filed: 1991-10-31
Abstract: PURPOSE:To improve some disadvantages as found in the prior art in which raw materials classified by a wet-type classifying machine contains much amount of moisture, a vibrating sieve and a vibrating conveyor are used for dehydrating water and as an amount of supplying raw material becomes different, a vibrating condition is changed, no effective vibration may be attained and dehydration performance is deteriorated. CONSTITUTION:An inner circumference of a rotary drum 10 having a cylindrical or conical screen 6 is provided with a screw vane 11. In the case that there is no screw vane 11, the rotary drum 10 is so arranged that its lower side main line is higher than a horizontal line or an outlet port so as to prohibit the raw material from being fed.
Patent JP-2001134572-A (JP)
Title: Electronic conferencing system, and conversational method and recording medium for electronic conferencing system
Inventor: ITO ATSUSHI
IPC: G06F17/28
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an electronic conferencing system which enables smooth communication by automatically replying while taking into account the intention of a speech. SOLUTION: This system is equipped with a receiving means which receives a document from one of computer systems of the electronic conferencing system using the computer systems connected through a network, an intention extraction rule as a rule for making the intention that a language element has correspond, an intention-intention correspondence rule wherein the intention of a received sentence and the intention of a reply sentence are made to correspond to each other, an intention-document correspondence rule which generates a document corresponding to an intention, a language analyzing means which divides the document received by the receiving means into words through language analysis, a language intention extracting means which extracts the intention of the received document by applying the intention extraction rule to the result obtained by the language analyzing means,  an intention generating means which converts the intention extracted by the extracting means into the intention of the reply sentence by applying the extracted intention to the intention- intention correspondence rule, a reply sentence generating means which generates the document of a reply by applying the intention of the reply sentence generated by the generating means to the intention-document correspondence rule, and a transmitting means which sends the reply sentence generated by the generating means to the computer system of a sender.
Patent JP-H03176627-A (JP)
Title: Estimating method for stress of depressed pipe
Inventor: OGAWA YASUO
IPC: G01L1/00
Filed: 1989-12-05
Abstract: PURPOSE:To enable estimation for the value of stress due to depressing the pipe generated on the corresponding straight part by approximating with a SIN2theta curve the deviation value which is obtained by subtracting a SINJtheta approximate value from the output of magnetostrictive sensor measured in the straight pipe part near the curved pipe part of a piping material, and utilizing a signal amplitude value of the approximated SIN2theta curve. CONSTITUTION:The outputs of magnetostrictive sensor in the state with stress of the depressed pipe shown in the figure (a), wherein each output of the magnetostrictive sensor for angles indicating the bearings on the pipe periphery are shown by (+) marks. The deviation values obtained by subtracting the SINtheta approximate values from the outputs of magnetostrictive sensor in the (a) are shown in the figure (b), wherein the deviation values for the same angles are shown by (+) marks. The deviation values and the SIN2theta approximate curve approximated thereto are shown in the figure (c), wherein each deviation values are shown by (+) marks and the SINtheta approximate curve is shown by a solid line. Thereby, the deviation values which are obtained by subtracting the SINtheta approximate values from the stress measuring values in the depressed pipe, are almost approximated by the SIN2theta curve varying periodically for every 1/2 turn of the magnetostrictive sensor when the magnetostrictive sensor makes one turn along the pipe peripheral direction.
Patent JP-2001105391-A (JP)
Title: Die for scrap-removable paper punching machine
Inventor: SAKAI KENJI
IPC: B26F1/02
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight, easy-to-handle and low-cost die for a scrap- removable paper punching machine. SOLUTION: This die for a scrap-removable paper punching machine comprises a female die 1 and a male die 10. The female die 1 has a slightly smaller outer shape than a product shape and is formed with holes bored in a prescribed pattern on its plate face, such as a rectangular hole 2, a circular hole 3, an elliptical hole 4, a slit 5 or the like, for punching a product. The male die 10 is fixedly disposed with elastic protrusion bodies 11, 12, 13, 14, 15 of a soft urethane in a position where the inside edge of the male die 10 coincides with the outside edge of the female die 1 and in positions coinciding with positions of the rectangular hole 2, the circular hole 3, the elliptical hole 4, the slit 5 or the like bored in the plate face of the female die 1.
Patent JP-H07143647-A (JP)
Title: Clamp structure of forming protector for wire harness
Inventor: SOSHINO TOORU
IPC: H02G3/30
Filed: 1993-11-19
Abstract: PURPOSE:To improve the working efficiency of assembly by performing combination connection of a clamp for wire harness with a locking head around the outer periphery of a forming protector. CONSTITUTION:A protector fitting part 3 is a cut ring body with a release part 8 where a pair of elastic band pieces 5A and 5B oppose each other and the elastic band pieces 5A and 5B are in elastic shape with a shape along the outer periphery of a forming protector 1. When the release part 8 is opened and an edge part interlocking part 7 is pressed and engaged to an arbitrary position of the forming protector 1 where a bundle of electrical wires 6 are inserted and housed, the elastic band pieces 5A and 5B are attached to the forming protector 1 by elastic force and the forming protector 1 is bound with a clamp 2. Then, a locking head 4 in projecting posture is locked to the engagement hole of body and the placement posture of the forming protector 1 to the body is fixed and locked, thus easily mounting and fitting the forming protector 1 to the clamp 2 and improving the assembly working efficiency of both 1 and 2.
Patent JP-H04187849-A (JP)
Title: Idle number-of-revolution controller for internal combustion engine
Inventor: ARAKI AKIHIKO
IPC: F02D41/16
Filed: 1990-11-21
Abstract: PURPOSE:To enable controlling the fluctuation in number of revolutions of an engine by learning the feed-back correction amount in the idle number-of- revolutions control at each independent time of external load use and non-use. CONSTITUTION:A feed-back control means, when the operation is changed over to the use of an external load, performs an idle control valve opening degree by using as an initial value the basic control value which has been corrected by using the results learned by an external load use time learn means at the time of the immediately preceding use. At the time of change over to the non-use of an external load, the feed-back control means performs an idle control valve opening degree by using as an initial value the basic control value which has been corrected by using the results learned by an external load non-use time learn means at the time of the immediately preceding non-use. By this, even when the required drive force for an external load through change in the surroudnings or the like, feed-back control is started by using as an initial value the correspondingly learned value and this enables controlling the fluctions in revolution of the engine.
Patent JP-H06144292-A (JP)
Title: Strut fitting structure in strut type suspension
Inventor: SANADA YUKITOMO
IPC: B62D25/08
Filed: 1992-10-30
Abstract: PURPOSE:To heighten supporting rigidity to vertical load and vibration applied to a suspension tower from a strut. CONSTITUTION:A support 12 is fitted to a suspension tower 10 formed of a wheel house inner panel 18 with a flange 19 provided at the upper end part thereof and a support bracket 22 connected to the flange 19, and the upper end part 14 of a strut is fitted to the support 12. In such strut fitting structure, a plate 16 is disposed on the upper face of the suspension tower 10 in such a way as to cover the overlapped part of the flange 19 and support bracket 22 and fixed to the support bracket 22 and the support 12 by a bolt 38 and a nut 52, and the flange 19 is held in between the plate 16 and the support bracket 22.
Patent JP-H11211897-A (JP)
Title: Electrostatic lens with adjusting mechanism
Inventor: CHALUPKA ALFRED DR
IPC: G21K1/087
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic lens capable of adjusting and correcting the electrostatic field after a particle optical system is assembled, particularly after the operation of the optical system is started. SOLUTION: This charged particle beam focusing electrostatic lens is provided with conductor electrodes 2 having a ring-like cross section, at least one electrode 2 is divided into sector parts 4 continuously arranged along the electrode circumference, individual sector parts 4 have peripheral portions corresponding to the prescribed center angle respectively, and the sector parts 4 are electrically connected together. Each sector part 4 is connected to a holder 6 via at least one adjusting tool 5 respectively, and each sector part 4 can be position-adjusted independently of the other sector parts 4 while it is moved by the adjusting tool 5.
Patent JP-H03230297-A (JP)
Title: Monitoring alarm receiver and alarm receive for remote place
Inventor: SAI GENSOU
IPC: H04Q9/00
Filed: 1990-11-21
Abstract: PURPOSE: To allow a monitoring person to immediately confirm the generating situation of emergency to monitor such as a theft, a fire, etc., by means of a monitor by transmitting video data obtained by photographing the scene throng a telephone line. CONSTITUTION: This device is provided with an alarm processing control part 10, a video data processing part 20 and a data transmitting part 30 transmitting the video data output of the video data processing part 20 through telephone lines L1 and L2 . Then in a monitoring and alarming transmitter installed at a store, etc., where a monitoring person can not reside constantly, when an emergency such as a theft by an intruder or a fire happens and video data photographed by a scene camera 15 is transmitted to the remote alarm receiver of the monitoring person existing remote place, the remote alarm receiver immediately receive this data to output the video on a monitor or to store in a memory. Therefore the monitoring person can confirms the emergency situation of the scene and instantly take a countermeasure.
Patent JP-S63164975-A (JP)
Inventor: TAKEMOTO NAGATOSHI
IPC: A63C19/00
Filed: 1986-12-27
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-H06156571-A (JP)
Title: Storing case for magnetic recording medium
Inventor: NAKAYAMA KAZUHIKO
IPC: G11B23/02
Filed: 1992-11-25
Abstract: PURPOSE:To obtain a case for storing magnetic recording medium which, in addition to heat resistance, has such a high degree of wear resistance that the production of dusts is suppressed. CONSTITUTION:A case for storing magnetic recording medium is made from the synthetic resin material consisting of polytetrafluoroethylene(PTFE) and polystyrene(PS) and the polytetrafluoroethylene has an average molecular weight of 100,000-1,000,000 and a mixing ratio of 1-30wt.%.
Patent JP-H04183454-A (JP)
Title: Ultrasonic diagnostic device
Inventor: SATO MASAKI
IPC: A61B8/06
Filed: 1990-11-20
Abstract: PURPOSE:To prevent an internal structure related not to the blood flow but to slow movement with a large power such as heart wall and heart cavity from being displayed with color flow by employing color flow display means. CONSTITUTION:In a CFM processing section 9, an ¦P/V¦ calculating section calculates an ¦P/V¦ from an average blood flow velocity V calculated in a flow velocity operating section 12 and from the power value P calculated in a power operating section 14, and outputs the result to a comparator 16. The comparator 16 compares the ¦P/V¦ with a specified threshold T/ A DSC 5 makes a color display section 6 display color flow at pixels corresponding to the portion where ¦P/V¦<T based on an average velocity V, dispersion sigma<2> and power value. At the pixels corresponding the portion where ¦P/V¦>=T, the display is made not with color flow but with B mode. As a result, the area where the color flow display is made with an ultrasonic diagnostic device 1 is the hatched area. The specified threshold T is optionally selected by an operator.
Patent JP-H06163831-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HONMA KAZUKI
IPC: H01L21/8249
Filed: 1992-11-25
Abstract: PURPOSE:To contrive to prevent the generation of a breakdown of a diode or a resistance element due to the concentration of heat generation by a method wherein the connection path between an external terminal and an input first-step or output final-step circuit is provided with a second resistance element, which is connected between the diode and the resistance element and has a resistance value smaller than that of the resistance element. CONSTITUTION:A connection path between an external terminal BP and an input first-step circuit 30 is provided with an electrostatic breakdown protective circuit 25 having a resistance element R2 which is connected in series to the path, a diode D1, which is connected to the path in the reverse direction to an input overcurrent, and a second resistance element R1, which is connected between the diode D1 connected to the connection path and the element R2 and has a resistance value smaller than that of the element R2. According to this constitution, the element R2 and the diode D1 of the circuit 25 are dispersed via the element R1 and as respective heat generation places of the element R2 and the diode D1 due to the input overhigh current are dispersed, the generation of a breakdown of the diode D1 or the element R2 due to the concentration of heat generation can be prevented.
Patent JP-H04187813-A (JP)
Title: Engine cooler
Inventor: YOSHIDA MASATO
IPC: F01P7/02
Filed: 1990-11-20
Abstract: PURPOSE:To effectively and efficiently prevent any vapor lock of an internal combustion engine by operating a cooling fan means during a period according to a state variable value detected by sensor means after stoppage of the internal combustion engine. CONSTITUTION:A blend ratio sensor 4 and a fuel temperature sensor 6 are electrically connected to a controller 2, respectively. An intake air temperature sensor 12 is electrically connected to the controller 2, to which an ignition switch 16 is connected. A fan motor 13 for driving a cooling fan 14 by the use of a battery as a power source is connected to the output side of the controller 2. The controller 2 suitably sets a cooling fan operating time F on the basis of detection values of a methanol blend ratio B, a fuel temperature TF, a cooling water temperature TW and an intake air temperature TA, thus cooling an engine or the like. Therefore, it is possible to effectively and efficiently prevent any generation of vapor lock caused by an azeotropic phenomenon the case where a mixed fuel is used in an alcohol engine vehicle.
Patent JP-H01155479-A (JP)
Title: Image processor device
Inventor: HIEDA TAKU
IPC: G01B11/24
Filed: 1987-12-11
Abstract: PURPOSE:To perform a fast processing without recognizing a painting out area by constituting a binarization means, a matching means, and a compression means of hardware with universality, and constituting an arithmetic processing means of software. CONSTITUTION:By photographing the outer image of an object to be photographed as a flat image, the binarization means 2 binarizes the flat image and sets it as binary image data under the command sequence of the arithmetic processing means 6. And the matching means 4 performs the matching of the binary image data with reference image data by the same logic as matching image data. The matching of compression image data from the compression means 5 for the matching image data with the binary image data is performed by the same logic. Thenceforth, the same matching is repeated in relation to the function of the means 5. When two continuous matching image data out of the matching image data coincide in the above process, it is judged that the matching image data on one side is the one corresponding to the outer image of the image data.
Patent JP-H02161460-A (JP)
Title: Heat fixing method and heat fixing encapsulated toner used for the method
Inventor: GOSEKI YASUHIDE
IPC: G03G9/08
Filed: 1988-12-15
Abstract: PURPOSE:To reduce waiting time, to prevent offset trouble, and to enhance fixability of a toner image by using an encapsulated toner comprising as a shell binding resin a polymer of a specified monomer. CONSTITUTION:The encapsulated toner comprises as the shell binding resin is the polymer of at least one of aromatic vinyl monomers and acrylic ester monomers and the like, and it has one peak in the molecular weight region of 1X10<3> - 8X10<4> and another peak in that of 1X10<5> - 1X10<7> in the chromatogram measured by the gel permeation chromatography. The picture developed with the encapsulated toner 29 is heat fixed to a recording material 28 by using a stationarily fixed heating body 20 and a pressing member 27 opposite to the body 20 and pressing the recording material 28 into close contact with the body 20 through the medium of an endless film 24, thus permitting waiting time to be reduced and poor fixing and offset trouble to be prevented.
Patent JP-S63163185-A (JP)
Title: Radar
Inventor: MORINAKA AKIYOSHI
IPC: G01S13/74
Filed: 1986-12-25
Abstract: PURPOSE:To achieve a higher rescue rate, by arranging a wrist watch type with a means adapted to perform an automatic alarm in case of a falling overboard with a frequency band the same as that of a transponder or a underwater falling alarm in a similar configuration to inform the occurrence of an accident within a ship. CONSTITUTION:An arm mounting belt 58 is attached to a base 55 made of a hard resin. A belt 59 for a waterproof type battery unit 60 is integrated with a battery unit. Then, when the belt 59 is mounted from the left shoulder to the underpit or the right arm, the battery unit 60 is held in the underpit of the right arm to ensure the best possible workability. It is true that the directivity of slot antennas 1 and 12 is unstable with two arms of a person fallen overboard popping up or down the sea when the starts to swim desperate ly. But the main directivity thereof is sure to direct momentarily to a radar antenna in the course of the action of his arms. If the bearing and distance of the person fallen overboard is found only once during the searching, access to the victim is possible as is with a transponder.
Patent JP-H10153502-A (JP)
Title: Magnetostrictive torque sensor
Inventor: SASAKI IWAO
IPC: G01L3/10
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the change in the output due to the temperature of a compact magnetostrictive torque sensor or of a magnetostrictive torque sensor having a constitution, in which temperature gradient is generated in the length direction of a shaft. SOLUTION: The magnetostrictive torque sensor is provided with an exciting- signal generation part 11 in which a plurality of inclined magnetic-anisotropy parts 21 for torque detection are formed in a part of a magnetostrictive part at a shaft, in which an excing coil 31 and a detecting coil 41 are arranged so as to be close to the parts and which applies an AC exciting current to the exciting coil 31 and with a signal processing part 13 in which a torque acting on the shaft is processed on the basis of a signal detected by the detecting coil 41.  In the magnetostrictive torque sensor, an exciting-current means by which an exciting-current frequency used to output a torque signal nearly proportional to an applied torque and an exciting-current frequency at which the output signal of the detecting coil 31 is not changed with reference to a change in the applied toque are applied top the exciting coil 41 so as to be changed over in the detection of the torque is installed.
Patent JP-S63215696-A (JP)
Inventor: JIERAARU ARUMAN MARUGARII DOU
IPC: C07K14/75
Filed: 1987-12-15
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-H01154825-A (JP)
Title: Bending method for stainless steel pipe
Inventor: HIRATO SANEJI
IPC: B21D7/16
Filed: 1987-12-14
Abstract: PURPOSE:To stabilize the shape, to improve the dimensional accuracy and to prevent stress corrosion cracking from occurring by bending a heated stainless steel pipe and ejecting cooling water to the internal and external surfaces of a pipe wall to cool them quickly. CONSTITUTION:While an induction heating means 4 is actuated, a stainless steel pipe 1 is extruded by an extruding means 2, and while the point of the stainless steel pipe 1 is held by a clamp arm 5 and guided, the point of the stainless steel pipe is moved in a circular arcuate motion around the center of the axis 5a to bend a heated part. Further, an external surface-cooling device 6 and an internal surface-cooling device 7 are simultaneously actuated, both surfaces of a bend pipe wall are cooled, the bend shape is fixed by cooling the pipe wall quickly, and dimensions can be stabilized.
Patent JP-H10200387-A (JP)
Title: Semiconductor device
Inventor: YABE HIROO
IPC: H03K17/56
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a high-reliability semiconductor device which which destruction or thermal runaway caused by internal heating can be avoided by providing a normally on electrostatic induction transistor for switching drive the load at a driving means. SOLUTION: A normal on electrostatic induction transistor 32 having the coefficient of lower ON resistance in comparison with a power MOSFET and negative temperature characteristics in ON voltage is used for switching drive the load 13. Thus, when executing switching drive switching current to flow to the load 13 in the state of impressing a high voltage between drain and source, the current is applied to the load 13 so as to generate any phase difference between drain/source voltage and switching current. Then, even when a parasitic npn bipolar transistor to generate near a gate with high position accuracy is activated, this parasitic npn bipolar transistor can be prevented from an avalanche breakdown phenomenon and destruction or thermal runaway caused by internal heating can be avoided.