baber/WOPTO huggingface dataset:
Patent JP-H08238156-A (JP)
Title: Spoon with heating element
Inventor: ISHIMURA SEIJI
IPC: A47G21/04
Filed: 1995-03-02
Abstract: PURPOSE: To simply scoop solidly frozen icecream or food with little force by heatably providing a heating element at a recessed scoop section in a spoon constituted of the recessed scoop section and a grip section. CONSTITUTION: This spoon with a heating element is constituted of a grip section 3 serving as a power source section and a recessed scoop section 4 serving as a heating section. A cavity section 5 and a battery storage section 6 are provided in the grip section 3, a cover 7 can be fitted to the battery storage section 6, and a battery 8 can be fitted or removed when the cover 7 is removed. An insertion recess 9 and a through hole 10 communicated with the cavity section 5 are formed on the bottom face of the lowest section of the grip section 3, and a power switch 11 is fitted near the upper section of the grip section 3 via the cavity section 5.  An insertion projection 17 formed at the recessed scoop section 4 is inserted into the insertion recess 9 of the grip section 3, and a U-shaped heating element 19 provided around the surface end of the recessed scoop section 4 can be excited via a lead wire inserted into a through hole 18 provided near the upper end.
Patent JP-S51144536-A (JP)
Title: Memory
Inventor: MURAKAMI TADASHI
IPC: B65H69/00
Filed: 1975-06-07
Abstract: PURPOSE:In a unidirection shiftable memory, raising its access efficiency.
Patent JP-S60213085-A (JP)
Inventor: KITAGAWA MASAO
IPC: H05K3/18
Filed: 1984-04-09
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-S543979-A (JP)
Title: Power chuck
Inventor: NAKAMURA FUMINORI
IPC: B23B31/16
Filed: 1977-06-11
Abstract: PURPOSE: To ensure an accurate prescribed grasping force according to the thrust of a connecting rod by reducing friction force during the movement of a top jaw through slide fitting of a section of a bell crank into receiving section of the rod with the top jaw mounted to the crank. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58185813-A (JP)
Title: Installation work of underwater structure
Inventor: ASHIDA HIROSHI
IPC: E02D27/52
Filed: 1982-04-23
Abstract: PURPOSE:To raise the workability of the installation work for an underwater structure as well as to reduce the construction cost by a method in which the displacement of the horizontal and circumferential positions of the structure is regulated while conforming the relative positions of anchor bolts and bolt holes by an underwater television camera attached to the structure and the structure is installed. CONSTITUTION:An underwater television camera 19, a buoyancy-regulating tank 21, a compressor 22, a jet nozzle 24, a water pump 25, and a control room 28 are provided to an underwater structure 15 to be installed. Also, plural anchor bolts 12 are erected on a foundation 10 constructed on the bottom 11 in water and a jack device 14 is also set through a jack base 13. The underwater structure 15 is towed to an installation position, the buoyancy-regulating tank 21 is sunk in such a way as to position the base 16 on the side of the jack device 14 by adjustment, and then the bolt holes are matched with the anchor bolts 12 by correcting the bias of the position in the circumferential and horizontal directions by means of the jet nozzle 24 and the jack device 14 while confirming the relative positions of the bolt holes 17 and the anchor bolts 12 by a television camera. Thus, the installation of the underwater structure can be attained.
Patent JP-H03270000-A (JP)
Title: Tuner device for high-frequency acceleration cavity
Inventor: TANABE YOSHIO
IPC: H01P7/06
Filed: 1990-03-19
Abstract: PURPOSE:To eliminate an imperfect contact and to obtain a tuner device for high-frequency acceleration cavity of a high quality generating no damage or no gas discharge by fixing the tuner to the inner surface of a cavity main body giving an elasticity, and providing a bellows to extend and contract while preventing a leakage of the tuner cooling solution to the drive rod side. CONSTITUTION:Both ends of a conductive flexible body 31 is fixed liquidtight to a conductive disk 30 to be a tuner and the inner wall of a cavity main body 1 by a welding, a soldering, or the like. A bellows 33 is fixed to the disk 30 and to a circular plate 4 at the inner side of a tuner port 10 with its both ends. When a servomotor 25 is rotated, the rotation is transmitted to a ball screw 22 through a belt 24, and a movable 21 gearing with the ball screw 22 moves up and down. Since a drive rod 32 is fixed to the movable board 21, the conductive disk 30 and the conductive flexible body 31 are inserted in and pulled out from the cavity main body 1, and play a role of a tuner. Consequently, there is no contact part by contacting at the part where the high-frequency current flows, and no fear of fusing, a gas discharge, and the like owing to a poor contact.
Patent JP-2000266368-A (JP)
Title: Air-conditioner system
Inventor: KOTO YOSHIKAZU
IPC: F24F11/02
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To reduce an initial cost and a running cost, while conserving an energy of a cooling operation for the year in an air-conditioner system for making a refrigerant circulate naturally. SOLUTION: In this air-conditioner system for making a refrigerant circulate naturally by utilizing the specific gravity difference in association with the phase change of the refrigerant, and the height difference of installing positions of a condenser 3 and an indoor heat exchanger 1, comprising a heat exchanger 5 arranged in a refrigerant circuit 6 for condensing the refrigerant by utilizing the temperature difference with respect to the atmosphere by the condenser 3 so as to condense the refrigerant by supplying chilled water from an ice thermal storage unit 10 for utilizing night power for the exchanger 5, according to the difference between the atmospheric temperature and an indoor temperature.
Patent JP-H06254973-A (JP)
Title: Three-dimensional shaping method and apparatus, and shaped article
Inventor: HAGIWARA SHIGERU
IPC: B29C67/00
Filed: 1993-03-04
Abstract: PURPOSE:To perfectly correct a three-dimensional shape and to enable precise processing by moving the apex or control punctual coordinates of the original three- dimensional figure or newly adding the same in order to correct the deformation of a shape due to the shrinkage of a resin and calculating and shaping a cross section from the three-dimensional figure. CONSTITUTION:A cross section is calculated from the three-dimensional figure obtained by correcting the original three-dimensional figure inputted to a computer to perform shaping. A cylinder 2 having a piston 9 built therein is provided in a resin container 1 and a resin fixing stand 4 is attached to the piston 9 to hold the piston 9 within the cylinder 2 in a freely liftable manner. A resin soln. is discharged into the resin container 1 provided outside the cylinder 2 by the falling of the piston 9 so as not to flow backward to the resin fixing stand 4. The photo-setting resin soln. in the resin container 1 is emitted from a resin jet orifice 8 and the photo-setting resin soln. on the resin fixing stand 4 is leveled by a smooth plate 3 to form a resin film. Next, the resin film is irradiated with laser beam to obtain a shaped article corresponding to one layer and this operation is repeated to perform shaping while shaped articles are laminated.
Patent JP-S55162618-A (JP)
Title: Channel selection member in push-button type tuner
Inventor: OOHASHI TAMAKI
IPC: H03J5/08
Filed: 1979-06-05
Abstract: PURPOSE:To achieve sure stop of regulated members, by stopping both the ends of the regulated members having a pair of memory pieces fitted on the arm metal surface. CONSTITUTION:When the push-button 9 is depressed, the memory chips 3, 3' are butted to the slope ridges 20, 20' opposing each other accmpanied with the advancement of the arm 1. A pair of moving plates C1, C2 move relatively to block the advancement of the arm metal 1 in butt state. With this state, when the push- button 9 is strongly depressed, the first and the second operating sets 7, 7' are both operated and both the ends of the regulating member 4 are stopped with a pair of stop pieces 6, 6'. With this state, when the depression of the push button 9 is released, they are backward with the restorating spring 22 for the restoration.
Patent JP-H05230562-A (JP)
Title: Production of superplastic silicon nitride whisker reinforced aluminum planar composite material by hot forging and hot rolling
Inventor: IMAI TSUNEMICHI
IPC: C22C1/05
Filed: 1992-02-18
Abstract: PURPOSE:To produce a structure, such as aircraft, in high efficiency by preparing a silicon nitride whisker reinforced aluminum composite material by a powder metallurgical method and subjecting the composite material to forging, rolling, and superplastic press forming at respectively specified temps. CONSTITUTION:The planar composite material having >=0.1mm thickness is produced by subjecting a silicon nitride whisker or grain reinforced aluminum matrix composite material prepared by a powder metallurgical method to (1) a process where forging is performed at 300-550 deg.C at 1.0-1.5 amount of strain to form the planar composite material and then rolling is done at 500-580 deg.C at 1.0-5.0 amount of strain, (2) a process where forging is done at 300-550 deg.C at 1.0-4.0 amount of strain, and (3) extrusion is performed at 500 deg.C at 25-100 extruding ratio to form the planar composite material and further rolling is applied at 500-580 deg.C at 1.0-5.0 amount of strain. When the composite material is subjected to tensile test at 500-550 deg.C, the total elongation of 200-400% is produced at the strain rate of about 0.03 to 0.7(1/sec), and superplastic phenomenon is allowed to appear.
Patent JP-S62229671-A (JP)
Title: Cylindrical battery
Inventor: SAKATA EIJI
IPC: H01M10/46
Filed: 1987-03-23
Abstract: PURPOSE:To simplify the assembling structure of a built-in battery type electric appliances with a solar battery as the charging source, by furnishing terminals at the cylindrical container accommodating a built-in storage battery, and arranging a solar battery at the peripheral wall of the container. CONSTITUTION:Inside a cylindrical container 4 furnishing an anode and a cathode terminals 2 and 3 of a cylindrical battery 1, a storage battery 5 and a solar battery 6 are accommodated, and the elements 9 of the battery 6 are formed into ciecular arc forms in section, covered by light-receiving faces 10 of a transparent resin, and pasted on the parts of the circumference of the battery 5. The batteries 5 and 6 are incorporated into a block in such a way, and made to lift up freely the faces 10 facing upward constantly, when the container 4 is fell down. Such a battery 1 is placed in the room of various small size electric appliances to be the power sources, and when it is charged, only the battery 1 is picked up, exposed to the sun or the other light source, and the battery 5 is charged to be reused. Therefore, the assembling structure of the built-in battery type appliance is simplified, and moreover, the deterioration of the appliance by ultraviolet rays can be prevented.
Patent JP-H03272974-A (JP)
Title: Removing device of defective article
Inventor: YAMAGUCHI YOSHIMITSU
IPC: B65H43/04
Filed: 1990-03-22
Abstract: PURPOSE:To realize a significant increase in speed of manufacturing process by providing a computer for changing a guide passage to the direction of a defective article passage at the time of detecting the entrance of the defective article into the guide passage. CONSTITUTION:A continuous body of tube is cut into a tube 2 having a fixed length by a cutter, and then carried to the removing position of a defective article removing device 200. At that time, when it is a defective tube 2' preliminarily detected as a fault, an actuator 249 is switched to a defective article passage 268 side by the instruction of a computer. This movement of the actuator 249 causes the tilting of a guide lever 252 pulled by a spring 255 and the tilting of the track of a first belt 221 by the lowering of a roller 250 to change the direction of a guide passage 253 formed between the guide lever 252 and the belt 221, and the defective tube 2' therein is sent into the defective article passage 268 and excluded out of the body.
Patent JP-H01243239-A (JP)
Title: Optical disk
Inventor: SATO ISAO
IPC: G11B7/00
Filed: 1988-03-24
Abstract: PURPOSE:To rapidly detect the managing information of a various kinds of optical disks by reading out address information from the sector identifier part of a track on the optical disk, retrieving a leading control track, reading out an information unit from a control field part of one sector on a control track. CONSTITUTION:The control track is constituted of (m) tracks, and (n) sectors are provided on each track, and the sector identifier part ID on which a sector address is recorded and the control field parts (CF1-CFm) recorded on an area equivalent to the data field part of a data recording sector are provided on each sector. Also, the same managing information unit is recorded at every track by positioning at each sector, and the information is rewritten when the information unit is updated. By constitution a device in such way, the readout of the control track is performed in sequence of the retrieval of the leading control track, the readout of the control field part, and the retrieval of an adjacent track, thereby, the readout of the managing information can be performed without waiting rotation.
Patent JP-H0262928-A (JP)
Title: Thin film pressure sensor
Inventor: TABATA TSUGUNORI
IPC: G01L9/00
Filed: 1988-03-24
Abstract: PURPOSE:To easily control a resistance value by patterning strain gauges longer than the length between electrodes and connecting them. CONSTITUTION:An SiO2 film is laminated as an insulator 2 on a diaphragm made of stainless steel and n-type polycrystalline Si is laminated thereupon as a strain gauge 3 by a plasma VCD method and patterned in an optional shape. The gauge 3 is provided where stress is applied sufficiently. Then an electrode wiring pattern 4 is provided by laminating Al through a metal mask. Then the gauge 3 is about 0.6mum in film thickness and 50mum in film width and this is extended around in a U shape and patterned to about 2mm overall length, thereby obtaining high resistance of about 3.5kOMEGA. The length between electrodes is set to about 600mum and those range length and position are enough to indicate the stress remarkably. Thus, the shape of the strain gauge is selected properly to easily the desired high resistance.
Patent JP-S60228571-A (JP)
Inventor: HORUSUTO IEEGAA
IPC: C09B19/02
Filed: 1985-04-04
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-S56167954-A (JP)
Title: Cylinder cam
Inventor: OKUMURA TAKASHI
IPC: F16H53/08
Filed: 1980-05-27
Abstract: PURPOSE: To facilitate manufacture irrespectively of right- and left-handed spiral guide passages by continuously forming the part except the both ends of the cylinder cam which converts rotary motion to reciprocating motion with those segments, each of which has the equal shape and forms a part of the right- and left-handed spiral guide passages.  
     CONSTITUTION: A cylinder cam 1 is formed by combining first segment 9 consisting of a pair of right and left elements, second segments 10 consisting of a pair of right and left elements, and a number of third segments 11. These segment 9W11 are positioned by engaging with the positioning surface 13W16 respectively provided on the end surface of the periphery of a shaft, and connected together. In positioning and connecting, the annular groove area 7, 8 formed on each segment 9W11 is connected, forming cam grooves 4 and 5. Thus, injection molding of each segment is enabled through such a process to form the cylinder cam 1 with these divided three segments and fabrication can be facilitated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54161262-A (JP)
Title: Sequence control circuit
Inventor: JIYAKUDOU MICHINARI
IPC: H03K17/296
Filed: 1978-06-12
Abstract: PURPOSE:To perform sequence control with a fine time difference between control outputs by giving dependency between the both by constituting a simple logic circuit which inverts the level of either control output precedently with a control input ON and lagging with it OFF. CONSTITUTION:Once switch S is switched to level ''O'' at time T, one-side inputs of NANDs 15 and 19 become level ''1'' through NAND 11 and inverter 12 and capacity c1 is charged by NAND 11 via resistance R1. After (t1) of approximately 0.7R1C1, levels of inverter 13 and NAND 15 reach ''0'' and NAND 16 inverts its level into ''1'' to charge capacity C2 via resistance R2. After (t2) of approximately 0.7R2C2, inverter 17 and NAND 19 inverts their levels into ''0'' and become stable. In this way, switching the switch from ''1'' to ''0'' in level makes terminal 14 at level ''0'' after (t2) seconds and switching from ''0'' to ''1'', on the other hand, allows terminal 18 to change in level to level ''1'' after (t2) seconds and terminald 14 to change to level ''1'' after (t2) seconds.
Patent JP-S63118499-A (JP)
Inventor: INOUE KAZUTOSHI
IPC: E21D11/10
Filed: 1986-03-28
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-S61229088-A (JP)
Inventor: SUZUKI NOBUO
IPC: E06B7/22
Filed: 1985-04-03
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-S56166999-A (JP)
Title: Complete treatment of secondary disposed night soil water by ozone oxidation
Inventor: KATOU TSUYOSHI
IPC: C02F9/00
Filed: 1980-05-27
Abstract: PURPOSE: To carry out the titled treatment with the effective use of ozone, by oxidizing and removing NO 2  ion in the secondary disposed night soil water by an electrolysis method, and then oxidizing the treated water with ozone to decolor the water.  
     CONSTITUTION: Secondary disposed night soil water 1 introduced and homogenized in a reservoir 2 is introduced into an electrolysis device 7 of a type such that an electrolyte is carried through a narrow space at a high speed. In the device 7, the water is electrolyzed by direct current from a power source 8. In this case, anodes 7a in the device 7 are made of insoluble material. Nascent oxygen is generated on the surfaces of the anodes 7a by the electrolysis of water, and used for the oxidation of NO 2  ion in water to NO 3  ion. Thereafter, the treated water is supplied into an ozone aerating tower 3, where the water is brought in contact with ozonized oxygen or ozonized air generated by an ozone generator 5, so that coloring components in the water are decomposed by oxidation and decolored, and highly purified water is discharged into a reservoir 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52153689-A (JP)
Title: Width slide vibrator
Inventor: YAMASHITA SHIROU
IPC: H03H9/17
Filed: 1976-06-16
Abstract: PURPOSE:Spurious vibrations are suppressed and vibration characteristics are improved by deviating the position of excitation electrodes in a width direction thus causing the reduction in the amount of propagation of main vibrations to the end parts in a longitudinal direction, further reduction of the excitation of spurious vibrations by the excitation electrodes, and others.
Patent JP-H03271690-A (JP)
Title: Control system for drying in grain drier
Inventor: NISHINO EIJI
IPC: F26B17/14
Filed: 1990-03-20
Abstract: PURPOSE:To obtain good dried grain by a method wherein a grain temperature is obtained from the moisture of grain, which is detected by a moisture sensor, or a coefficient, different depending on an elapsed time from the beginning of drying, to control the temperature of hot air. CONSTITUTION:During the drying operation of grain, the temperature of hot air generated from a burner 1 is detected by a hot air temperature sensor 3, the temperature of discharging air passed through a drying chamber 2 is detected by a discharging air temperature sensor 4, a coefficient, set and stored by the detected hot air temperature and the discharging air temperature as well as a grain moisture detected by a moisture sensor 5, is selected and the temperature of grain during drying is operated by the selected coefficient. The operated grain temperature is compared with a set grain temperature and the grain is dried while controlling the temperature of hot air, generated from the burner 1, so that the operated grain temperature is never increased to a temperature higher than the set grain temperature. On the other hand, a coefficient, set and stored by the elapsed time of drying from the beginning of the drying, is selected instead of the moisture of the grain, which is detected by the moisture sensor 5, and the temperature of grain during drying can be obtained by the selected coefficient and the temperatures of the hot air and discharging air.
Patent JP-S58187053-A (JP)
Title: Automatic observation system of international telephone line
Inventor: ISHII KENJI
IPC: H04M3/32
Filed: 1982-04-27
Abstract: PURPOSE:To limit the observation of an international telephone line only to the quality of international telephone lines, by connecting a voltage level detector of a signal to a continuity test sound transmitter-reseiver on a common signal line and a line signal device on telephone lines. CONSTITUTION:The 1st level detector LVDET1 is connected to a line signal device SIG on telephone lines other than the signal line for common lines, and whether or not the reception level and the transmission level of the line signal are within the maintenace limit value is detected at the LVDET1. The result is inform to a central processing unit CC for an exchange as an observation information of call. The 2nd level detector LVDET2 is connected to a continuity test sound tramsmitter-receiver CTRS on the line for common line signal to detect whether or not the reception and transmission line of the continuity test sound is within the maintenance limit value, and the result is informed to the device CC as the observation information.
Patent JP-H09235705-A (JP)
Title: Reinforcing structure of gerber bridge hinge and reinforcing method thereof
Inventor: TAKUMA ZENZABURO
IPC: E01D21/00
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To provide reinforcing structure and a reinforcing method having reinforcing effect and capable of constructing other bridges in addition to a T girder bridge and protecting its view from being damaged. SOLUTION: This reinforcing structure A comprises an anchor girder F, shrinkage-compensating mortar M (filler) filled up in a clearance produced between a suspended girder S supported therewith and the anchor girder and a bracket 10 provided respectively on each end of the suspended girder S and the anchor girder F. There are provided a deflecting means 2 provided on the suspended girder S and an outer cable which is placed in contact with this deflecting means 20 and stretched between both brackets 10.
Patent JP-S63236678-A (JP)
Title: Recording material
Inventor: SATOMURA MASATO
IPC: B41M5/132
Filed: 1987-03-25
Abstract: PURPOSE:To enhance color developability and the stability of a developed color image, in a recording material utilizing such a phenomenon that a leuco dye forms a color through the contact with an electron acceptive compound, by using a compound having a specific functional group. CONSTITUTION:This compound is represented by formula I (wherein Ar1 and Ar2 are an aromatic ring which may have a substituent and R is an ethylene bond which may have a substituent). The most pref. compound has 4 or less carbon atoms, m.p. of 90-150 deg.C and Ar1 or Ar2 being a benzene or naphthalene ring having a group selected from a hydrogen atom, an alkyl group, a halogen atom, an alkoxy group and an alkylthio group. R may be also substituted with these groups. As an embodiment, stilbene, methylstilbene, diethylstilbene or the like are designated. As a leuco dye, a triphenylmethanephthalide or fluorane type compound is designated and, as an electron acceptive compound, inorg. or org. Lewis acid and Brensted acid are designated.