baber/WOPTO huggingface dataset:
Patent JP-2000257622-A (JP)
Title: Nut removal preventing structure
Inventor: KOMA MASANORI
IPC: F16B41/00
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To keep a nut from being turned by breaking a part of an inner fastening part to make an outer case to race with respect to the remaining part of the inner fastening part when fastening a nut with force higher than specified. SOLUTION: Since a part of an inner fastening part 4 is parted from the remaining part 4a by fastening a nut 2 with force higher than specified, even in the case of trying to turn the nut 2 in the fastening direction, a part 4b of the broken inner fastening part 4 and an outer case 3 race only. An inner peripheral flange part 3b of the outer case 3 assembled not to slip off the inner fastening part 4 abuts on the end face 4e of the tip of the inner fastening part 4, so that a turning operation tool can not be hooked on the inner fastening part 4 to disable the remaining part 4a from being turned practically. Therefore, the remaining part 4a is left behind in the position of the initial screw- engagement with the shaft part 1b of a bolt 1 to protect the nut 2 from being removed without permission.
Patent JP-S62214309-A (JP)
Title: Measuring instrument for surface roughness and shape
Inventor: SASAKI OSAMI
IPC: G01B11/30
Filed: 1986-03-17
Abstract: PURPOSE:To measure surface roughness with only a vibration without displacing a reflection mirror by measuring the surface roughness by processing arithmetically an interference signal. CONSTITUTION:A laser oscillator 10 makes coherent laser light incident on a beam splitter 12 and the splitter 12 splits this laser light and makes these incident on a reflection mirror 14 and an object 16 to be measured respectively. Then, the since wave viration is applied to the reflection mirror 14 by a piezoelectric element 18 and the reference light reflected by the reflection mirror 14 is modulated to sine wave phase. The reference light interferes with the reflected light from the object 16 to be measured through the splitter 12 respectively and this interference signal is made incident on a CCD image sensor 22 through a lens 20. Then, the output of the sensor 22 is A/D converted 24 and afterward, stored in a memory 26. Then, a computer 28 performs discrete Fourier transponding to the surface roughness. The surface roughness is calculated from the phase and a wavelength of the laser light.
Patent JP-H04292505-A (JP)
Title: Titanium alloy engine valve and its manufacture
Inventor: DEMUKAI NOBORU
IPC: F01L3/02
Filed: 1991-03-22
Abstract: PURPOSE:To prevent the occurrence of a center line cavity in a titanium alloy engine valve by setting a metallic wire penetrating the whole length of a valve at a central position in the axial direction of the engine valve in its mold, and internally chilled the metallic wire to produce a casting. CONSTITUTION:In a titanium alloy engine valve, a metallic wire 2 penetrating the whole length of the valve is set at a central position in the axial direction of the engine valve in its mold, and is internally chilled to produce a casting. Since the metallic wire is set at the central position in the axial direction of the engine valve in its mold, a molten titanium alloy which is vacuum-sunked into the mold begins to solidify from the circumference of the metallic wire in a cavity. Since solidification proceeds from the center toward the surface, the occurrence of a center line cavity can be prevented, which can contribute to the promotion of a highly powered engine and a reduction in its weight.
Patent JP-H11239338-A (JP)
Title: Event recording and reproducing device
Inventor: KAJITANI TOSHIAKI
IPC: H04N7/18
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an event recording and reproducing device low in power consumption and capable of storing recorded image data without deteriorating the data and improving the storage efficiency of image data and the storage efficiency of an IC storage medium. SOLUTION: This event recording and reproducing device is provided with a sensor 3 that senses an event caused suddenly and unexpectedly, an image input camera 4 that always photographs a prescribed area to obtain image data, an IC recorder 2 that stores image data of a prescribed time zone before and after the input of a detection signal among image data received from the image input camera to an IN storage medium, and reproduction device 5 that reproduces the image data in the IC storage medium recorded by the IC recorder 2. The IC recording medium is made up of, e.g. an IC memory card and the IC recorder 2 is mounted on, e.g. a vehicle.
Patent JP-H04295535-A (JP)
Title: Air-conditioner
Inventor: TAKANO TOSHIAKI
IPC: F24F11/02
Filed: 1991-03-22
Abstract: PURPOSE:To prevent a cooling space from being cooled excessively by a method wherein heaters are provided between a room heat exchanger and a room fan and brought in operation corresponding to the outside temperature. CONSTITUTION:A control circuit 11 closes on-off contacts 17, 16 and 15 of a compressor 1 and an outdoor fan 6 and brings the compressor 1 and the outdoor fan 6 into operation to perform cooling operation. When an outside temperature sensor 8 detects outside temperatures T0 of 30 deg.C or higher, cooling operation remains unchanged. When the outside temperature T0 drops below 30 deg.C, the controller 11 closes an on-off contact 13 of a heater 9 so that the cooled air passing through an air path 20 of an indoor unit A is heated by the heater 9 to prevent lowering of temperature of outlet air. When the outside temperature T0 further drops below 25 deg.C, the controller 11 closes an on-off contact 14 to turn on a heater 10 too in addition to the heater 9 so that the cooled air passing through the air path 20 is further heated.
Patent JP-H01230844-A (JP)
Title: Conveying method for external wall panel and door
Inventor: TANAKA SUSUMU
IPC: E04B2/00
Filed: 1988-03-11
Abstract: PURPOSE:To aim at simplification for conveying work by expanding an opening of an external wall panel upward, carrying in a vestibule door in keeping it in a state of being housed in the opening intact, and projecting the vestibule door downward from the external wall panel at the time of construction. CONSTITUTION:An entrance opening 3 being formed in an external wall panel 2 is expanded to such magnitude as capable of housing the lower end of a vestibule door 1 in the external wall panel 2. At the time of conveyance, the vestibule door 1 is moved upward, keeping it in a state of being housed in the opening 3, and it is carried in a site in the state as it is. In addition, at the time of construction of the external wall panel 2, the vestibule door 1 is made going down up to the specified position and projected out of the external wall panel 2. With this constitution, panel height at the time of conveyance is lowered so that simplification for conveying work is thus promotable.
Patent JP-S52143352-A (JP)
Title: Sealing oil feeding apparatus for turbine generator
Inventor: ISHII HIDETADA
IPC: F01K7/00
Filed: 1976-05-24
Abstract: PURPOSE: In the turbine generator which performs cooling by enclosing in the instrument a cooling medium, such as hydrogen gas, when a common seal-oil pump in trouble is shifted to the emergency seal-oil pump, the supply of the sealing oil is performed without retardation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60203254-A (JP)
Inventor: MIYASHITA MASAYOSHI
IPC: A61H33/00
Filed: 1984-03-27
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-S62217175-A (JP)
Title: Vibrator support structure of underwater transmitter receiver
Inventor: SUGATA SHIGEO
IPC: H04R1/44
Filed: 1986-03-19
Abstract: PURPOSE:To stabilize a vibration isolation characteristic to wide-range applied hydraulic pressure and to improve life stability to repetitive hydraulic pressure application by sandwiching artificial paper impregnated with epoxy resin between a front measure and a case, and supporting a vibrator. CONSTITUTION:A decoupling material 5 obtained by impregnating the artificial paper of 'Tetoron(R)', etc., with an epoxy adhesive is sandwiched between the reverse surface of the front measure 1 and the case 4, the vibrator composed of the flat front measure 1, a piezoelectric element 2, and a rear measure 3 is fitted in the case 4, and the whole front part which contacts sea water is covered by epoxy resin molding 6 including the case 4 to join the vibrato to the case 4. Consequently, the hydraulic pressure dependency of the resonance frequency, dynamic admittance, etc., of a vibration system is small even to wide-range applied hydraulic pressure and extremely stable characteristics to repetitive application are obtained.
Patent JP-H08256176-A (JP)
Title: Multimedia message service device
Inventor: MATSUZAWA KAZUMITSU
IPC: H04L12/58
Filed: 1995-03-17
Abstract: PURPOSE: To secure the communication between persons on the inside and the outside of a disaster-stricken area and to avoid the congestion of a communication network due to temporary access concentration. CONSTITUTION: A telephone number A and a news message B written in columns 2 and 3 of a form 1 are recognized by a recognition device 7 of a main center 6 and are stored in a data base 10. When the telephone number A is inputted separately, the stored news message B is outputted from a voice synthesizer 20 as a voice.
Patent JP-2000259809-A (JP)
Title: Number-of-people measuring device
Inventor: YANAI KENICHI
IPC: G06M7/00
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a number-of-people measuring device capable of accurately counting the number of passing people even in a narrow space. SOLUTION: When a sensor sheet 1 constituted of many pressure sensitive elements is treaded on, footprint information corresponding to a treading load is detected based on output from the sensor sheet 1 and the footprint information is stored in a storage means. Then, the footprint information detected this time and the footprint information stored in the storage means are compared and the footprint information of the same person as the footprint information at the time except the time of walking is excluded from a count. For instance, at the time of the footprint information at the time of walking, since the load of a heel part becomes larger than the other parts, whether or not it is the time of walking is judged by the load of the heel part.  Also, when the one stored as the footprint information and the footprint information detected this time match, since it becomes a double count, it is excluded from the count of the number of the people in this case. In such a manner, since counting is performed by the treading load, the number of the passing people is accurately counted in the narrow space.
Patent JP-H01233867-A (JP)
Title: Side tone prevention circuit for telephone set
Inventor: MASUDA HIROYUKI
IPC: H04M1/76
Filed: 1988-03-15
Abstract: PURPOSE:To prevent side tone in response to the speech line state at dialing by decreasing the resistance of a field effect transistor(TR) at dialing from a telephone set through the provision of a control circuit and bringing the resistance of the field effect TR into the balanced state value of the balanced bridge circuit at speech state after the end of dialing. CONSTITUTION:The field effect TR 12 has a function as a variable resistor where the resistance of drain and source is varied by using a gate signal and a control circuit 30 has a function to detect dialing. The control circuit 30 decreases the resistance of the field effect TR 12 at dialing of a telephone set and brings the resistance of the field effect TR 12 to a balanced state value of the balanced bridge circuit of speech state. Thus, the side tone is prevented at dialing with simple circuit constitution.
Patent JP-S60206417-A (JP)
Title: Gas-liquid separation valve
Inventor: TSUCHIYA KATSUTAKE
IPC: F16K24/04
Filed: 1984-03-29
Abstract: PURPOSE:To obtain a gas-liquid separation valve having the perfect blocking function of a flowline, by such a simple structure that a valve for closing a liquid line by the rising in the liquid level within a gas-liquid separation chamber and a valve for closing the flowline to the liquid passing through said valve. CONSTITUTION:When the amount of gas after the separation of gas comes to a definite one or more, the float 5 of a first valve is fallen and a valve body 7 is separated from a valve seat 8 to send out the gas to the outside. When a liquid level rises, the float 5 rises while the valve body 17 is closely contacted with the valve seat 8 to close a flowline 3 in a liquid-tight state. When the flowline 3 is not closed by the trouble of the first valve, even if a liquid is flowed into a valve box 9, a ball shaped valve body 10 having buoyancy is floated in the liquid and rides on the stream of the liquid to be moved towafd a fluid outflow port 15 and closely contacted with a valve body 11 in a liquid-tight state to close a flowline 4. If the inflow of the liquid is ceased, the valve body 10 is returned to the original position to again open the flowing of gas.
Patent JP-S53144612-A (JP)
Title: Inter-line phase synchronization system
Inventor: TANAKA KUNIO
IPC: H04N1/36
Filed: 1977-05-23
Abstract: PURPOSE: Phase pulses in an interval when no information signal is generated are counted, and when a fixed number is obtained, a clear pulse is generated to make a return to a main-scanning original point, so that the difference, etc., of a screen will be corrected while phase-synchronizing to each blank between lines of an original. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07273454-A (JP)
Title: Ceramic multilayer substrate and manufacturing method thereof
Inventor: SHIBUYA HITOSHI
IPC: H05K3/46
Filed: 1994-03-30
Abstract: PURPOSE:To provide the title ceramic multilayer substrate and manufacturing method thereof having high reliability upon connection capable of easily forming the connecting conductors for connecting outer terminal by eliminating the stepped part formed on a substrate end or the substrate release. CONSTITUTION:The title ceramic multilayer substrate is provided with a dummy sheet 31 inserted into the substrate ends of laminated ceramic green sheets 21 while the surface of the pressure fixing bodies 27 pressure fixing the ceramic green sheets holding the dummy 31 is flattened.
Patent JP-H09252202-A (JP)
Title: Dielectric filter
Inventor: ENDO KENJI
IPC: H01P1/205
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To easily set the resonance frequency of every resonance part at a prescribed level even with a compact dielectric filter by forming a groove between both faces of at least a pair of through-holes adjacent to each other with total or partial displacement secured at one of both sides of these throughholes. SOLUTION: The through-holes 21 to 23 are provided on a single face (open end face) 11 through its opposite face of a dielectric block 1, and the faces excluding the face 11 are covered with a conductive material layer 31. A groove 41 is formed on the face 11 set between a pair of holes 21 and 22 with a displacement amount ΔL secured toward the hole 22. The groove 41 includes, for example, a rectilinear part extending in the direction V that is almost orthogonal to the array direction H of through-holes 21 to 23 and a part that is bent at the rectilinear part toward the through-hole 22 by the amount ΔL. In such a constitution, the resonance frequency can be more changed and the block 1 can be miniaturized by a degree more than. an amount equivalent to the dielectric constant.
Patent JP-H01232098-A (JP)
Title: Ballpoint pen
Inventor: KOYAMA TAKAO
IPC: B43K7/02
Filed: 1988-03-14
Abstract: PURPOSE:To enable replacement of a cartridge, without discarding a holder or a cap of a ballpoint pen, by enabling an ink to be pressurized through utilizing an attractive force between a magnet and an iron piece. CONSTITUTION:In a cartridge A, an attractive force between a magnet 8 at a ballpoint pen tip 6 and an iron piece 4 at a tank 1 is used for pressurizing an ink 2 in the tank 1, whereby the ink 2 is thrusted into the tip 6 piercing a thin material thickness part 3 of the tank 1 and held in a holder B, and characters or figures are drawn by a ball 7 at the extreme point of the tip 6 protruding from an end part of the holder B. When the ink 2 runs out, the cartridge A (comprising the tip 6 and the tank 1) is removed from the holder B, a new cartridge A is fitted in a cylinder hole 9 of the holder B, and is assembled with the tip 6 protruding from the end of the holder B.
Patent JP-H06274631-A (JP)
Title: Brightness and darkness corrector for image recognizing device
Inventor: YAMAZAKI YOSHINORI
IPC: G09G5/00
Filed: 1993-03-19
Abstract: PURPOSE:To more exactly correct brightness and darkness by improving the latitude of brightness and darkness correction. CONSTITUTION:A brightness and darkness correcting circuit corrects the brightness and darkness of image data provided by photographing and outputs them to a binarizing circuit 31 of an image recognizing device. The brightness and darkness correcting circuit is provided with a corrected variable pattern storage part 55 for storing a corrected variable pattern corresponding to a photographed plane and an adder 53 for correcting an input signal from a CCD camera based on the corrected variable pattern stored in the corrected variable pattern storage part 55 and outputting it to the binarizing circuit 31. In this device, an operator can designate a correcting area on the photographing plane and can designate the corrected variable in the correcting area. Then, the corrected variable pattern in the corrected variable pattern storage part 55 is corrected by the designated correcting area and corrected variable. Thus, the latitude of the brightness and darkness correction is improved and the correction of brightness and darkness can be more exactly executed.
Patent JP-H08232260-A (JP)
Title: Jacket structure for pile head process
Inventor: INABA KIYOMI
IPC: E02D5/34
Filed: 1995-02-23
Abstract: PURPOSE: To provide a pile-head processing jacket structure that enables a pile head process to be performed easily and quickly by reducing difficult operations on the sea and the number of processes. CONSTITUTION: A jacket 15 for use in processing the head of a pile 11 constructed of a steel pipe has an inside mating part 17 that fits inside the head of the pile 11 and an outside mating part 18 that fits outside the head, and chambers 20, 22 having bottoms 32, 10a, 21 a such that the inside and outside mating parts 17, 19 can be filled with a filler are formed as they are fitted. Since the chamber having the bottoms such that the filler can be packed is formed inside the outside mating part 18 that fits outside the head of the pile 11, a difficult operation such as performing welding on the sea is not required.  Also, since the inside mating part 17 that fits inside the head of the pile 11 is provided and the chamber having the bottoms such that the filler can be packed after they are fitted is formed inside the inside mating part 17, the inside mating part 17 can be filled with the filler by one process, together with the outside mating part 18.
Patent JP-S59187231-A (JP)
Title: Infrared detector
Inventor: TERANISHI AKIO
IPC: G01J5/02
Filed: 1983-04-06
Abstract: PURPOSE:To make it possible to perform sufficiently strong bonding, by taking each electrode from a detection element through vapor deposition by adhering an infrared element and a support table so as to make the upper surface of said element same to the flat surface of said support table while leading out a bonding wire from the strong support table. CONSTITUTION:An oxide film 213 is formed to the surface of a silicon substrate having a hole 211 formed thereto and a bonding electrode 214 is formed thereon. A relatively thick detection element 22 with a back surface electrode 221 is adhered to the step part 212 of a support table 21 with an insulating adhesive 23 and a conductive adhesive 24. In the next step, the infrared detection element 22 is polished until the upper surface thereof becomes blush with the flat surface of the support table 21 and an infrared ray absorbing electrode 222 and a signal take-out electrode 223 are vapor deposited onto the element 22 while a bonding wire 224 is taken out from the bonding electrode 214 on the support table 21 and the electrode 221 is led out through the electrode terminal 24 on the support table by a bonding wire 226. Therefore, sufficiently strong bonding can be performed.
Patent JP-H08260544-A (JP)
Title: Sanitary flushing device
Inventor: UMEKI TSUTOMU
IPC: E03D9/08
Filed: 1995-03-20
Abstract: PURPOSE: To perform precis phase correction control by detecting a power source voltage only when a pump motor and various heaters are QN-controlled, and stabilizing the dispersion of,phase correcting quantity by the fluctuation of the power source voltage. CONSTITUTION: Each heater 6 is ON-controlled by a heating control means 7, and a power source voltage is detected only when the power source voltage is stabilized by the OFF-control of a TRIAC and each heater 6. A standard voltage is inputted in a power source voltage detecting circuit, and the A/U input voltage at that time is stored as the standard voltage by a memory element. Further. when the actual flow rate reaches a standard flow rate, the power source voltage is detected, and the ALU input voltage at that time is stored as the standard voltage by the memory element. Thus, each dispersion of the phase correcting quantity, and characteristics of each part of the power source voltage detecting part and a pump motor is absorbed or corrected, and a precise phase correction control cart be pert formed.
Patent JP-2000257709-A (JP)
Title: Vehicular driving force controller
Inventor: NISHIJIMA HIROO
IPC: F16H59/14
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To control driving force without giving a driver a feeling of physical disorder by preventing correction of driving force at a low vehicle speed range from becoming unstable. SOLUTION: This controller has a normal target driving force setting means 13 setting a normal target driving force tTd-n equivalent to a flat road based upon an accelerator input amount and a vehicle speed VSP, an increase running resistance calculating means 14 calculating an increased running resistance RFORCE, and a corrected target driving force calculating means 15 calculating a corrected target driving force tTd by adding a standard target driving force correction quantity ADDFCE0 corresponding to an increase of a running resistance to the normal target driving force tTd-n. When the vehicle speed VSP is a predetermined low vehicle speed or less, the addition is forbidden and the normal target driving force tTd-n is outputted as the corrected target driving force tTd.
Patent JP-H01234471-A (JP)
Title: Solder resist composition
Inventor: YANAGAWA MAKOTO
IPC: C09D11/103
Filed: 1988-03-16
Abstract: PURPOSE:To obtain the title composition of one-pack type having storage stability, providing a coating film having excellent electrical insulating properties, containing a liquid epoxy resin, filler, dicyandiamide and a specific curing agent. CONSTITUTION:The aimed composition containing (A) a liquid epoxy resin (preferably one of glycidyl ether type of bisphenol A, having 160-250 epoxy equivalent), (B) a filler (e. g., calcium carbonate), (C) dicyandiamide and (D) a curing agent which is obtained by adding 0.8-2.5 equivalent epoxy group to 1 equivalent of amino group of a compound shown by the formula (R1 and R2 are 1-5C alkyl; X is 1-5C alkylene) to give an epoxyamine addition product and reacting the addition product with at least one of phenolic resin and polyhydric phenol.