baber/WOPTO huggingface dataset:
Patent JP-H1044337-A (JP)
Title: Agricultural film
Inventor: SANOU AKIHISA
IPC: B32B27/08
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To improve a long term drop-flowing property without need for troublesome matters during film production and a secondary process such as coating to maintain a drop flowing property. SOLUTION: A cloud preventive film 5-30μm in thickness in which a hydrophilic polymer of 5000-500,000 number average molecular weight having polyether groups is made a base material is made the innermost layer. An agricultural film 30-200μm in thickness in which a polyethylene film layer is laminated on the innermost layer is obtained. Polyalkylene oxide such as polyethylene oxide and polypropylene oxide is used as the hydrophilic polymer. Usually an inflation coextrusion method, a T-die method, a calender method, etc., are used for molding the laminated film.
Patent JP-2001028583-A (JP)
Title: Method and device for transmitting data
Inventor: KONDO KIYOMI
IPC: E05B49/00
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To make theft of a device difficult by simple arithmetic by enciphering a transmission code with divided ID codes and an additional code. SOLUTION: A code storage area 2 of a transmitter 1 for keyless entry is provided with an ID code storage area 3, where write is disabled except for special timing, a rolling code storage area 4 to add '1' each time of keying and an additional code area 5 for storing codes to be added to both the enciphered ID code and the rolling code. Concerning the codes stored in the storage areas, a processor group 6 has a function for dividing the ID code, the rolling code and the additional code, a function for calculating the transmission start position of the ID code from the value of the rolling code and a function for changing the number of additional codes which correspond to the value of the divided additional code shown by the value of the rolling code. Then, the transmission code is enciphered by the divided ID codes and the additional codes.
Patent JP-H1129175-A (JP)
Title: Shock-absorbing material for packaging metal precision part
Inventor: KANDA NOBUO
IPC: B65D81/03
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain an absorbing material which does not generate dust and rust and can prevent a metal precision part from being deformed by using a sheet body comprising a sheet body impregnated with a polymer substance with a specified glass transition temp. and having specified surface pH and compression-deformation ratio. SOLUTION: A sheet base material formed by combining a pulp fiber and other various org. and inorg. fibers is impregnated with a polymer substance with a glass transition temp. of at most 0 deg.C. In this case, the surface pH is in the range of 6.5-8.0 to avoid corrosion of a metal precision part brought into contact with an acidic substance and not to stain the surface of the metal precision part by collecting water in air based on deliquescent properties. In addition, cushioning properties are ensured by incorporating a foaming agent such as a heat-expandable microcapsule so as to make the compression- deformation ratio at 20 kg/2.5 cm<2> to be at least 30%.
Patent JP-H1145626-A (JP)
Title: Inclination sensor
Inventor: SASAKI YASUNARI
IPC: H01H1/16
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To secure the electric connection, prevent frequent contact of both contact points, and reduce the cost by providing a spherical movable contact point movable by being temporarily held in one side home position in a casing when the casing is inclined, at the other side fixed contact point in the casing, and contacting it with a pair of contact point parts having a clearance smaller than the diameter of the movable contact point through a guide part. SOLUTION: A home position 11f is formed of a circular arc shape of a part crossing an inside surface of a side plate 11d and a bottom plate 11a, and a guide part 12 having prescribed inclination, height and length also projects to an inside surface central part of the bottom plate 11a. Fixed contact points 13 and 14 having flat contact point parts 13b and 14b opposed in a bottom opened inverse V letter shape by having a necessary clearance, are arranged on the other side of the bottom plate 11a. A movable contact point 15 to move by a downward inclination is electrically continued when a movement is restricted by the guide part 12, the contact point parts 13b and 14b and a cover body 16, and a light emitting element of a wristwatch is lighted. Frequent contact is prevented by the guide part 12 having a constant distance, and a lighting time control circuit is not necessary.
Patent JP-H0755928-A (JP)
Title: Radar equipment for high-speed traveling object
Inventor: TANAKA ISAMU
IPC: G01S7/02
Filed: 1993-08-13
Abstract: PURPOSE:To eliminate the need for rotating an antenna at a high speed when radar equipment is mounted on a high-speed traveling object. CONSTITUTION:A rotary antenna 10 and fixed antenna 12 are mounted on radar equipment for high-speed traveling objects. The antenna 10 monitors the circumference of a traveling object and the antenna 12 monitors the front of the object. Since the radar video of the front of the object which is important to operate the object is obtained from the antenna 12, the high-speed rotation of the antenna 10 is not required. Since the signals transmitted form the antenna 10 are of an X band and those transmitted from the antenna 12 are of an S band, the size of the antenna 10 for the X band which is shorter in wavelength can be reduced. Regarding the front of the traveling object from which radar videos can be obtained from both of the antennas 10 and 12, the advantages of both the X and S bands can be enjoyed.
Patent JP-S58102288-A (JP)
Inventor: KURACHI SHIGEO
IPC: G09G5/24
Filed: 1981-12-14
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-H0367154-A (JP)
Title: Side-way scattered light measuring instrument
Inventor: NANBA AKIHIRO
IPC: G01N21/51
Filed: 1989-08-04
Abstract: PURPOSE:To take a measurement with high sensitivity and high accuracy at all times by arranging a rectangular container which has a surface parallel to the optical axis of a condenser lens slantingly at an angle which is >=1/2 as large as the aperture angle of the condenser lens in the plane parallel to the optical axis. CONSTITUTION:The light from a semiconductor laser 1 is passed through a collimator lens 2 and the condenser lens 3 and projected on the rectangular sample cell 4. The cell 4 is held by a holder 5 and arranged in the plane parallel to the optical axis slantingly at the angle theta which is larger than an angle gamma a half as large as the aperture angle of the lens 3 so that the flank is parallel to the optical axis of the lens 3. An optical trap 6 receives the directly transmitted light of light which is incident on the cell 4 and an optical trap 7 receives the directly reflected light. Further, 90 deg. side- way scattered light projected from the flank of the cell 4 is passed through a confocal lens 8 and an aperture 9 and photodetected by a photoelectron multiplier tube 10. Thus, the cell 4 is arranged and then the directly reflected light from the cell 4 travels in a different direction from the lens 3, so the incident light does not decrease in intensity and the incident light is prevented from having fluctuations of the light intensity due to the directly reflected light from the cell 4.
Patent JP-H0937418-A (JP)
Title: Box body for housing electric device
Inventor: NARITA SHIGERU
IPC: H02B1/40
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a box body for housing an electric device which can reduce the production cost and requires a smaller stock space. SOLUTION: A box body 1 for housing an electric device has an device mounting panel 2 to which devices such as breakers connected with attaching copper bars or electric wires; channel base attaching fitting 3, 3 are attached in a raised position to lower right and left ends of the device mounting panel 2; a channel base 4 is attached to these channel base attaching fitting; and supports 5, 5, 5, 5 for a wire covering plate are attached in a raised position near the four corners of the device attaching surfaces of the device mounting panel 2, and then a wire covering plate 6 is attached to the supports 5, 5, 5, 5 for the wire covering plate.
Patent JP-S58103736-A (JP)
Inventor: OZAKA AKIRA
IPC: H01H50/08
Filed: 1981-12-16
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-S6356600-A (JP)
Inventor: PETERU UIREMU APERU
IPC: C11D3/20
Filed: 1987-08-12
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-H1142557-A (JP)
Title: Polishing method for semiconductor wafer and device thereof
Inventor: INABA TAKAO
IPC: B24B37/30
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To polish a semiconductor wafer held to a hold head, without giving a flaw to a polishing surface of the semiconductor wafer. SOLUTION: In this polishing method of a semiconductor wafer, first the semiconductor wafer 50 of polishing object is supported in a condition floated by a pressure of air of a floating device 70. Next non-polishing surface of the semiconductor wafer 50 supported in a condition floated by the floating device 70 is suction held by a hold head 14. Next by the hold head 14, a polishing surface of the semiconductor wafer 50 is pressed to a polishing cloth 16 and polished.
Patent JP-S6446309-A (JP)
Title: Bridging t-type delay equalizer
Inventor: HAMADA AKIRA
IPC: H03H7/01
Filed: 1987-08-14
Abstract: PURPOSE:To prevent an unmatched damping quantity from being deteriorated and to compensate a delay characteristic, by inserting inductors between an input and an output terminal parts and an inter-stage part. CONSTITUTION:By adding the inductors L3 and L4 at the input and output terminal parts of an on-going bridging T-type delay equalizer, a secondary low-pass filter whose cut-off frequency is sufficiently larger than a delay equali zation targeted area can be formed. And the inductance of the inductors L3 and L4 to be added are constituted so that impedance matching at the input terminal and the output terminal can be obtained. In such a way, it is possible to prevent the deterioration of a unmatching damping quantity characteristic and the delay characteristic of the delay equalizer due to an interground capaci tance at the input terminal and the output terminal parts from being generated.
Patent JP-S6360116-A (JP)
Title: Production of quartz-base pipe
Inventor: SHIBUYA SEIJI
IPC: C03B23/07
Filed: 1986-08-28
Abstract: PURPOSE:To easily draw out a specified composite mandrel and to produce a finished quartz-base pipe with high precision without dispersion of inner diameter by transparently vitrifying a porous glass layer formed on the outer periphery of the specified composite mandrel and thereafter drawing out the mandrel from the axial center. CONSTITUTION:A composite mandrel 24 is made by incompletely burning i.e. C6H6, depositing and forming a carbon layer 22 on the outer periphery of a core material 21 made of ceramic such as ZrO2. Then SiCl2 is gasified and completely burned to produce sooty fine glass particles and these are deposited to the outside of the composite mandrel 24 and thereafter transparently vitrified by heating them at high temp. in the atmosphere contg. i.e. He. A quartz pipe 25 is produced by drawing out the composite mandrel 24 from the axial center of the transparent glass layer. The drawing of the composite mandrel 24 is facilitated because the function of a mold release agent is imparted by the carbon layer 22. Further even if roughness is caused on the outer peripheral surface of the mandrel 24 in case of the drawing, it can be repeatedly used by grinding and removing the carbon layer 22 remaining on the outer periphery of the core material 21 and forming the fresh carbon layer 22.
Patent JP-H0486529-A (JP)
Title: On-vehicle type continuous material drawing-out apparatus
Inventor: HASEGAWA MAMORU
IPC: G01G19/34
Filed: 1990-07-30
Abstract: PURPOSE:To enhance weighing accuracy by comparing the value of a mixture wt. meter with the sum of the values of the respective wt. meters of a powder and water and providing a computer control apparatus outputting a signal to a lumpy matter drawing-out apparatus so as to reduce the difference between them. CONSTITUTION:The gravel in a lumpy matter storage tank 2, the cement in a powder storage tank 5 and the water in a water storage tank 9 are respectively charged in a mixer 13 to be kneaded and the kneaded mixture is drawn out of a mixture drawing-out apparatus 15 to be used. At this time, the cement and the water are continuously weighed by a powder wt. meter 8 and a water wt. meter 12 and the weighed values are sent to a computer control apparatus 18 to be compared with the values of the proper amounts of cement and water and fed back to powder and water drawing-out apparatuses 6, 10 so as to reduce the difference between them. The wt. value of the mixture is sent to the apparatus from the mixture wt. meter 17 provided to the apparatus 15. In the apparatus 18, the difference between the value from the wt. meter 17 and the sum of the values from the wt. meters 8, 12, that is, the drawing-out amount of gravel is calculated. The difference between the drawing-out amount of gravel and the proper drawing-out amount thereof is calculated and fed back to a lumpy matter drawing-out apparatus 3 so as to be minimized.
Patent JP-S6261046-A (JP)
Title: Silver halide photographic emulsion
Inventor: SHIBATA YOSHINORI
IPC: G03C1/035
Filed: 1985-09-12
Abstract: PURPOSE:To improve the shelf life since the prepn. of a silver halide emulsion until coating by consisting the titled emulsion of specifically composed silver halide emulsion particles and maintaining the relative standard deviation of the silver chloride contents of the individual particles at <=20%. CONSTITUTION:This emulsion consists of the silver halide emulsion having the compsn. expressed by the formula and the relative standard deviation of the silver chloride content of the individual particles is set at <=20%, more preferably <=10%. The compsn. of the silver halide is preferably silver chlorobromide having <=60mol% chlorine content and contg. substantially no iodine and above all, the silver chlorobromide having 5-55mol%, more preferably 10-50mol% chlorine contents is preferred. The particle size of the silver halide is preferably about 0.2-1.3mum, more preferably 0.3-1.0mum, more particularly preferably 0.4-0.8mum.
Patent JP-S6095205-A (JP)
Title: Pneumatic cylinder
Inventor: WATANABE MASAHIKO
IPC: F15B15/14
Filed: 1983-10-28
Abstract: PURPOSE:To exhaust water in a pressure room automatically, by forming a vent route in a cylinder main body. CONSTITUTION:The opening of the route 56 of an electro-magnetic safety valve 55 is formed at the lowest position of a pressure room 29, and from this position, the route 56 is formed downward. If water stays in the pressure room 29, this water is exhausted automatically from the pressure room 29 toward the outside, through the route 56, while the electro-magnetic safety valve 55 opens. While the electro-magnetic safety valve 55 opens, air pressure cylinder 5 does not operate. This air pressure cylinder 5 can be maintained easily, as water in the pressure room 29 is certainly exhausted automatically, while the electro- magnetic safety valve 55 opens.
Patent JP-H1048050-A (JP)
Title: Ellipsometer and filming monitor
Inventor: HASHIMOTO TOYOYUKI
IPC: G01J4/04
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide such as an ellipsometer as being capable of performing highly precise measurement even when background light is changed and such a filming monitor as being capable of performing highly precise measurement of filming quality at a real time. SOLUTION: During filming the surface of a specimen TP in a filming chamber 1, a computer 8 repeats the measurement of a filming condition, background correction in accordance with background data previously measured and stored and filming monitor operation shown in a series of processes output to a display device 9 for the filming condition in accordance with background corrected data or a filming device, and monitors the presence of an update order or not. If the update order is present, the computer 8 instructs a shutter mechanism 3 to close a shutter and properly drives an analyzer 6 to input data obtained by a light detector 7 for renewing them as background corrected data. After instructing the shutter mechanism 3 to open the shutter, it repeats the filming monitor operation again and monitors the presence of the next update order or not.
Patent JP-H05193832-A (JP)
Title: Bobbin roll pipe receiver
Inventor: HANSU RAASHIYU
IPC: B65H49/38
Filed: 1992-07-29
Abstract: PURPOSE: To provide such an improved bobbin tube receiver for the purpose of tubes of a fine spinning machine or a spinning machine that may fix well a reserve yarn and yet seek out easily the yarn end and pull it out. CONSTITUTION: A yarn guide device 28 for guiding a yarn 30 being installed to a catching projection range in which a clamping part 38 provided for a tube support ring 26 and a yarn guide surface 39 are arranged correspondingly, the catching projection 37 is so formed as to catch the yarn 30, then to clamp the yarn 30 between the catching projection 37 and the clamping part 38, and to pull out the yarn end part 30' from a yarn guide device and to guide it toward the middle of the tube via a yarn guide surface 39. The catching projection 37 is so formed as to be surrounded by a loop of the yarn, with the part to be surrounded by the yarn loop on the catching projection extending toward the middle of the bobbin tube with covering over the tube end part 27 and being arranged adjacent to the winding area for a reserve yarn.
Patent JP-S6260321-A (JP)
Title: Output power control device for transmitter
Inventor: KIKUCHI JIRO
IPC: H04B1/04
Filed: 1985-09-10
Abstract: PURPOSE:To control transmission power of a wide range to a dynamic range of a detector with simple constitution by using a comparison amplifier so as to compare a detected voltage of the detector with a reference voltage outputted from a transmission output setting circuit by a transmission output control signal. CONSTITUTION:A switch circuit 3 whose attenuation is switched by a transmission output control signal is inserted between a coupler 2 and a detector 4. The switch circuit 3 has only to be switched into one stage or two stages in response to the step of the transmission output control signal. In setting the transmission power in the seven step, the switch circuit 3 is set so that the detection output is attenuated in a small value or not attenuated at all in the 1st-4th stages where the transmission power is small and the switch circuit 3 is set so that the detected output is attenuated largely in the 5th-7th step where the transmission power is large. The switch circuit 3 is constituted as a simple and small sized component combination such as a dividing resistor and a diode switch.
Patent JP-2001029526-A (JP)
Title: Punching machine for game arcade
Inventor: TAKEDA TAKASHI
IPC: A63B69/22
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To improve cost performance and ensure thorough unattended control by supporting liftably a punching bag by a chain, detecting and displaying the punching force of a player added to the punching bag and centrally controlling the operations by an electrical circuit section. SOLUTION: When a coin is inserted into the slot of a coin unit 10, as the electromagnetic solenoid of an electrical circuit section operates, drawing inward a lower stopper and releasing a slider 12, and a punching bag 3 lowers until the slider 12 stops. At this time, the punching bag 3 is supported strongly on a mounting base 27 through a chain 4. When a player punches the punching bag 3, his punching force is detected by a punching sensor 38 of a punching force receiving table 8, a display swash plate rotates through the electrical circuit section and the punching force is displayed on a dial. When the game ends, the slider 12 and the chain 4 are pulled down, and the punching bag 3 rises up to the storage position.
Patent JP-H0365827-A (JP)
Title: Diversity reception circuit
Inventor: SAITO SHIGEKI
IPC: H04B7/08
Filed: 1989-08-04
Abstract: PURPOSE:To improve the transmission characteristic of a radio line by comparing a detected data with an absolute phase with a data of a reference phase or an absolute phase detected in the past and controlling an antenna changeover means depending on the result of comparison. CONSTITUTION:The circuit is provided with a phase detection section 5 detecting a relative phase between a reference signal with an instantaneous phase of an angular modulation wave received by antennas 1, 2 selected by an antenna changeover means 3 and a phase data comparator circuit 8 comparing the detected data of the relative phase and a data of a reference phase or a relative phase detected in the past and controlling the antenna changeover means 3 depending on the result of comparison. Then phase information is detected from a reception signal and the phase information is compared with a phase of a reference signal or the phase detected in the past and the antenna 1(2) in use at present is switched into other antenna 2(1) when it is discriminated that the line condition is deteriorated and the selected antenna connects to a receiver 4. Thus, the detection of the reception level is not required and the characteristic approaches the ideal diversity and the effect of the diversity is obtained even to a deficient factor such as independent deterioration in the transmission characteristic such as thermal noise not only fading.
Patent JP-H1049928-A (JP)
Title: Data recording/reproducing device
Inventor: AOKI SHINJI
IPC: G11B15/087
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently perform a failure recovery operation by continuing, even of a tape is ejected without being rewound up to its winding head, its recording/reproducing operation thereafter. SOLUTION: When abnormality occurs during recording or reproducing, data regarding a recording/reproducing device is retracted to a memory means (ST11) and then a tape is ejected (ST12). By performing a failure recovery operation (ST13), the tape is loaded (ST14). Then, the data is restored (ST15) and the tape is reproduced (ST16 and ST17). A tape identification number obtained by reproducing the tape and a tape identification number before tape ejection are compared with each other and, if equality is determined, recording/ reproducing is continued. Thus, without rewinding the tape to its winding head, a failure recovery operation is performed.
Patent JP-H0277093-A (JP)
Title: Actuator for automatic play piano
Inventor: MURAMATSU SHIGERU
IPC: G10F1/02
Filed: 1987-08-13
Abstract: PURPOSE:To increase the strength and to reduce the thickness by arraying and fixing electromagnetic plungers which correspond to respective keys zigzag in yoke constitution bodies and arranging the yoke constitution bodies in the array direction of the key in the space formed between a shelf plate 1 and the keys. CONSTITUTION:The actuator 30 which is formed flatly is arranged in the space 15 between the shelf plate 1 and keys 2 and between in and behind a stylus 23. This actuator 30 consists of a couple of upper and lower yoke constitution bodies 31A and 31B which extend long in the array direction of the keys 2 and the electromagnetic plungers 32 which are stored and arranged zigzag in the couple of upper and lower yoke constitution bodies 31A and 31B corresponding to the keys 2. Consequently, the strength of the shelf plate 1 is prevented from decreasing and the actuator is made compact.