baber/WOPTO huggingface dataset:
Patent JP-S6336261-A (JP)
Title: Electrophotographic sensitive body
Inventor: AIZAWA KOICHI
IPC: G03G5/082
Filed: 1986-07-31
Abstract: PURPOSE:To prevent interference fringes and to enhance image quality by forming an amorphous carbon interface between a conductive substrate and an amorphous silicon type photoconductive layer. CONSTITUTION:The electrophotographic sensitive body is obtained by laminating at least the amorphous carbon interface 2 having an absorption coefficient of >=1,000cm<-1> to the light of the wavelength of a light source, and the amorphous silicon type photoconductive layer 3 and further, a surface layer 4 for enhancing resistances to circumstantial conditions and abrasion on a conductive substrate 1. Since the absorption coefficient or optical energy gaps or the like can be controlled in a wide range by changing the formation conditions of the amorphous carbon, the interference fringes can be prevented even in the case of using any kind of exposure light source.
Patent JP-S5970975-A (JP)
Title: Digital multimeter
Inventor: OZAWA MASAKI
IPC: G01R19/255
Filed: 1982-10-15
Abstract: PURPOSE:To obtain a digital multimeter in which errors are determined by errors in the sense resistance and division resistance by measuring a threshold voltage of a diode once divided and inputted into an IC to hold the input level within the limit of input operation. CONSTITUTION:A measuring voltage 2 for a diode is incorporated into an IC1 to serve as a voltage for measuring resistance as well. A bias resistance 3 also serves as a reference resistance for measuring resistance and a sense resistance 8 constitutes one side of a division resistance while another side division resistance 10 is connected to the sense resistance 8 when during the measurement of the diode with an external switch 9. In the measurement of the diode, a bias current flows out of the bias resistance 3 from the measuring voltage 2 to a diode 5 to be measured connected to input terminals 6 and 7 so that the threshold voltage is divided and damped with the sense 8 and the division resistance 10 down within an IC input operation level and converted with a double integration A/D converter in the IC to measure. In the measurement of resistance, the bias resistance 3 is connected in series to a resistance to be measured.
Patent JP-2001013349-A (JP)
Title: Method and device for positioning connecting surface angle of optical part
Inventor: FUJIWARA SHIGERU
IPC: G02B6/24
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide the method and device for positioning the connecting surface angle of an optical part by which the light loss in the connecting surfaces of an optical fiber and the optical part ca be reduced. SOLUTION: Distances from the connecting surface 3A of an optical fiber 3 and the connecting surface 5A of an optical fiber 5 to a displacement gage 11 are respectively measured at respective two points while moving the displacement gage 11 which is provided facing the connecting surface 3A of the optical fiber 3 and the connecting surface 5A of the optical fiber guide 5 relatively in the X direction by a moving mechanism 13, and the angle of the line connecting two points on respective connecting surfaces is calculated from the difference of the distances by an arithmetic means 23.  The optical fiber 3 is relatively rotated around an optical axis L to the optical fiber guide 5 by a rotating mechanism 7 and is positioned at a desired angle from the angle of the line on the connecting surface of the optical fiber 3 and the angle of the line on the connecting surface of the optical fiber guide 5.
Patent JP-2001014981-A (JP)
Title: Switch having reset mechanism
Inventor: INAGAKI NOBORU
IPC: H01H23/16
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To simply a manufacturing process and facilitate disposal and recycle by moving a yoke interlocking with oscillation of a handle for turning on a switch mechanism, attracting and holding the yoke with a magnetic force of a permanent magnet, releasing the attraction by weakening the attraction force by the permanent magnet based on an external signal, reversing and oscillating the handle, and turning off the switch mechanism. SOLUTION: When an exciting coil 5 is carried a current via a pair of terminals 21 by an external signal in the weakening direction of an attraction force of an iron core 16 to a yoke 17 which is caused by a permanent magnet 14, in the on state of a switch mechanism, the iron core 16 inserted through a coil bobbin 4 is excited to decrease the attraction force of its one end 16a. When the attraction between the iron core 16 and the yoke 17 is released, the iron core 16 is displaced upward by an energizing force of a return spring 9, a projecting 2a of a handle 2 is pressed upward by a locking portion 16b of the iron core 16, the right end of the handle 2 is reversed and oscillated upward to turn off the switch mechanism.
Patent JP-S59131674-A (JP)
Inventor: HARORUDO ERU HERAA
IPC: C09D9/00
Filed: 1983-09-30
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-H1027278-A (JP)
Title: Sellout detecting sensor for automatic vending machine
Inventor: TACHIKAWA HIROYUKI
IPC: G07F9/02
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To reduce the storing space of a sellout detecting sensor in an automatic vending machine for vending frozen commoridities. SOLUTION: A part of a 2nd actuator 15 joined with a 1st actuator 13 to be moved by the depression of a commodity 2 and an alternative magnetic field type Hall element 23 to be a position detecting means are watertightly stored in a sensor case 25. The part of the actuator 15 which is stored in the case 25 consists of a magnet holder part, a magnet 21 fixed on the holder part and a cylindrical shaft part for transmitting external movement. The Hall element 23 has a hysteresis characteristic and the element is not turned on until an N pole reaches just above a sensing part 41, so that a specific part such as a shielding board is not required.
Patent JP-H0344299-A (JP)
Title: Sound quality evaluation device
Inventor: USUKI SAWAKO
IPC: G01H17/00
Filed: 1989-07-12
Abstract: PURPOSE:To express a difference in sound quality in an audible sense by providing an analysis arithmetic section and a display section so as to apply analysis and display for each time and frequency based on a signal receiving each directional component of a transient response of power. CONSTITUTION:An input means 1 is provided, which uses a microphone 1a so a to obtain acoustic signals at two points apart by a prescribed distance in each of three directions, i.e., a direction tying a listening point and a signal source and directions orthogonal to the direction. Moreover, an analysis arithmetic means 2 which obtains a value expressed by a function of time and frequency from two signals inputted from the input means 1 as to each direction by means of the Cross-Wigner, distribution calculation and integrates the result in the direction of time, a display means 3 which displays the result in three-dimension in terms of time, frequency and level for each direction, are provided. In this case, the transient response of power for each three-dimension component is analyzed and displayed from two acoustic signals. Thus, the difference from the sound quality of an acoustic equipment is recognized as a physical value and the direction of the signal source is analyzed.
Patent JP-2001016317-A (JP)
Title: Radio communication unit
Inventor: WATANABE TAMAE
IPC: H04M1/57
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To easily read and display a desired selective call number and a destination name, without having to increase the number of contents to be registered in advance. SOLUTION: This radio communication unit is provided with number storage means (1-3) that store a read number in cross-reference with a selective call number, a destination name and a communication path, number read operation means (4-6) that enter the read number, a name read operation means 18 that enters a capital of the destination name, number detection means (7-9) that detect the selective call number and the destination name corresponding to the read number designated by the number read operation means among stored contents stored in the number storage means, a character detection means 19 that detects the selective call number of the destination name with initial character designated by the name read operation means from among stored contents stored in the number storage means,  a display means 10 that displays the detected selective call number and the detected destination name, and a means 11 that sends the selective calling signal to the destination displayed on the display means 10.
Patent JP-H1056837-A (JP)
Title: Sulky rice transplanter
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a sulky rice transplanter capable of eliminating problems in control to the shallow planting, planting seedlings at a proper depth and improving the work efficiency and operating accuracy by controlling operations to deep planting when the forward descending tilt of the car body is large. SOLUTION: This sulky rice transplanter is obtained by controlling operations to deep planting when the forward descending tilt of the car body is large in the sulky rice transplanter equipped with a seedling transplanting device 10 attached to the rear side of the sulky type car body so as to enable the lifting and lowering, a float 14 installed in the lower part of the seedling transplanting device 10 so as to vertically move the front thereof around a shaft 26 provided near seedling planting devices 13 when viewed from the side of the machine body and capable of controlling operations so as to keep the seedling planting depth constant based on a change in an elevation angle of the float 14 relatively to the seedling transplanting device 10.
Patent JP-H06128446-A (JP)
Title: Curable resin composition, paint composition and method for forming coating film
Inventor: FUSHIMI SATORU
IPC: C09D133/04
Filed: 1993-07-22
Abstract: PURPOSE:To provide a composition containing a specific amount of a specific polymer having hydroxyl group and carboxyl group, etc., having high crosslinking density and excellent weather resistance, resistance to acid rain and scratch resistance and suitable as an automotive finish coating, etc. CONSTITUTION:The composition contains (A) 5-50wt.% (based on the total solid component of the composition) of a polymer having hydroxyl group and carboxyl group and obtained by the copolymerization of (a) a compound obtained by reacting a hydroxyalkyl (meth)acrylate compound of formula (R is H or methyl; (m) is 2-8; (n) is 3-7; (q) is 0-4) with a compound containing acid anhydride group and (b) a hydroxyalkyl (meth)acrylate compound, (B) 20-60wt.% of a polymer having carboxyl group and carboxylic acid ester group and (C) 30-60wt.% of a polymer having hydroxyl group and epoxy group.
Patent JP-S6338679-A (JP)
Title: Exhaust gas return device for engine
Inventor: SUZUMURA KOJI
IPC: F02M25/06
Filed: 1986-07-31
Abstract: PURPOSE:To distribute exhaust gas uniformly, by providing an exhaust gas return port with each of spaces separated by a partition extending from the vicinity of an intake air entering port of a serge tank to a plurality of intake air discharge ports for separating a flow of intake air in the serge tank. CONSTITUTION:A partition 11 is formed in a serge tank 4, the partition 11 extending from a side of an intake air entering port 6 to its downstream side and connecting a bottom wall of the serge tank 4 with an upper wall thereof. The partition 11 has its downstream end curved towards a space between intake air discharge ports for separating a volume portion 4b for intake air discharge ports 7, 8 from a volume portion 4c for intake air discharge ports 9, 10. An exhaust gas return pipe 13 is inserted from the bottom wall of the serge tank 4 to its upper wall to be fixed therein and exhaust gas return pipes 14 are provided with the exhaust gas return pipe 13 in such a manner that they confront each of both the volume portions 4b, 4c.
Patent JP-S6424874-A (JP)
Title: Ink composition for dry planographic printing
Inventor: FUKAZAWA AKIRA
IPC: H04N5/232
Filed: 1987-07-21
Abstract: PURPOSE:To obtain the title composition which can be used in planography without using any dampening water, by using a specified polybutadiene-modified resin. CONSTITUTION:A polybutadiene-modified resin (B) is obtained by thermally polymerizing, 100pts.wt. at least one resin selected from among a rosin-modified phenolic resin, a rosin ester resin, a rosin-modified maleic phenolic resin and an alkyd resin with 5-50wt.% (modified) polybutadiene of a number-average MW of 100-10,000. 2-35wt.% component B is added to an ink composition (A).
Patent JP-H0738904-A (JP)
Title: Deflection yoke
Inventor: OGASA MICHIO
IPC: H04N9/28
Filed: 1993-07-22
Abstract: PURPOSE:To prevent discharge between a neck band and a magnetic core of a convergence correction coil of the deflection yoke. CONSTITUTION:In the deflection yoke comprising a couple of horizontal deflection coils, a couple of vertical deflection coils, a forming bobbin 3 supporting both the coils and having a function of insulating both the coils, an auxiliary coil 4 having a conductive magnetic core 5 arranged to an input side of an electron beam and generating a convergence correction magnetic field synchronously with the horizontal or vertical deflection coil, and metal-made neck band 6 fitted to an electron gun side of the forming bobbin 3 and having a role of fixing the forming bobbin to a neck glass part of the cathode ray tube, an end of the magnetic core 5 is covered by an insulating material.
Patent JP-S6158742-A (JP)
Title: Carriage structure of printer
Inventor: SATO HITOSHI
IPC: B41J25/304
Filed: 1984-08-30
Abstract: PURPOSE:To miniaturize a printer by disposing a cassette ribbon vertically and parallel to a daisy wheel arranged vertically and making a horizontal breadth of a carriage approximately as same as a thickness of the cassette ribbon. CONSTITUTION:A carriage frame 15 is mounted slidably on a main shaft 13 and a guide shaft 14 provided parallel to the shaft of a platen 12, and a daisy wheel 17 driven by a daisy motor 16 is disposed vertically. A cassette ribbon 18 is disposed vertically and parallel to the daisy wheel 17 and the latter is striked with a hammer 19. A breadth W0 of the carriage 11 in the holizontal direction is narrowed to a thickness of the cassette ribbon 18 approximately.
Patent JP-S6252081-A (JP)
Inventor: OGASAWARA IZUMI
IPC: B65D85/62
Filed: 1985-08-19
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-S6428074-A (JP)
Title: Steering device for rear wheel of front and rear wheel steering vehicle
Inventor: SHONO SHOICHI
IPC: B62D7/15
Filed: 1987-07-21
Abstract: PURPOSE:To improve the driving stability of a vehicle accompanying the steering of front wheels by forming a transmission mechanism which links front and rear wheel steering mechanisms in such a way that at the time of steering front wheels, rear wheels can be steered with a phase lag which is gradually displaced with respect to the steering of the front wheels. CONSTITUTION:Input/output shafts 28, 31 which are linked to each other by means of a torsion bar 27 and a linking sleeve 32 which also links both shafts 28, 31 are provided in a transmission mechanism C1 which transmits the rotation accompanying the steering of front wheels to a rear wheel steering mechanism. And, a large diameter part 28a which is joined by splines to the linking sleeve 32 is fixed to the rear end part of the input shaft 28 which is engaged with the rack bar 14 of a front wheel steering mechanism. Also, a large diameter part 31a which has plural grooves 31b whose width is gradually reduced from the front to the rear on its outer periphery is fixed to the front end part of the output shaft 31. And, the grooves 31b are engaged with corresponding plural projecting parts 32b formed on the inner face of the linking sleeve 32, enabling an allowable rotating displacement quantity to be gradually varied by displacing the linking sleeve 32 in the axial direction.
Patent JP-H09934-A (JP)
Title: Porous crystalline oxide with increased lewis acidity and fluidized catalytic decomposition method using the same
Inventor: UIRIAMU RII SHIYUETSUTE
IPC: C10G11/18
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a crystalline microporous oxide increased in Lewis acidity and a fluid catalytic cracking process using the oxide. SOLUTION: A compd. for promoting dehydrogenation and increasing Lewis acidity is effectively added to a catalyst. This catalyst is incorporated into an inorg. oxide matrix and used as a cracking catalyst. The compd. should be effectively added to the non-skeletal part of the crystalline microporous oxide, and the compd. had to consist of a volatile polyvalent metal compd.
Patent JP-S57103872-A (JP)
Title: Paper holding device in portable calculator with printer
Inventor: MORI MASAHIKO
IPC: G06K15/16
Filed: 1980-12-22
Abstract: PURPOSE: To provide a title device which can prevent a folded type printing paper from being pulled out of a paper outlet in a manner that two or more papers are overlapped, by a method wherein the folded part of the fold type printing paper is held with a spring member mounted at a paper outlet of a paper holding container.  
     CONSTITUTION: A folded part 103a at a side of a paper outlet 105 of a fold type printing paper 103, which is set in a bundle state, is held by an L-bending part of a leaf spring 104, and engages a wall surface 101a of a container 101 for the arrangement in order. A projection 102a is formed on a cover 102, and the printing paper (3) bundle side in the proximity of the paper outlet 105 engages the projection for the suspension thereat. The folded part 103a of the fold type printing paper, adjoining a printing paper pulled out of the paper outlet 103, is held in a stretching manner due to the rigidity of the printing paper 103, which results in preventing the folded part 103a from being pulled in a looped state out of the paper outlet 105. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H089857-A (JP)
Title: Fishing bait cage
Inventor: MUTO NAOHIKO
IPC: A01K97/02
Filed: 1994-06-29
Abstract: PURPOSE:To provide a fishing bait cage capable of properly throwing out of the cage scattering baits or a fish hook with a bait only at a target point. CONSTITUTION:This fishing bait cage is made up of a cage body, a bottom lid detachable from the cage body, and a pressure-sensitive plate 3 hinged on the side of the cage body and designed to be in contact with and cover an opening formed on this side, and so designed that the bottom lid 5 is held by a holding mechanism at the free end of the plate, and when a water pressure is applied via the opening on the plate 3, it is revolved outside around the hinge and the holding of the free end is released to effect separation of the bottom plate 5 from the cage body. In this fishing bait cage, the space in the cage body is provided with a partition board to divide the space into a chamber containing the opening and the other chamber for baits.
Patent JP-H054209-A (JP)
Title: Method fork molding inorganic panel
Inventor: WATANABE YASUHIRO
IPC: C04B24/38
Filed: 1991-06-25
Abstract: PURPOSE:To obtain a thin panel material having strength by mixing a phenol resin, methyl cellulose and a water reducing agent with a fundamental compound consisting of cement, a silica powder and fine powdery silica in specific amounts and shaping the resulting mixture by a molding roller and a slipper to subject the shaped one to primary ageing and autoclave ageing in succession. CONSTITUTION:10-14 pts.wt. of a phenol resin, 0.8-1.2 pts.wt. of methyl cellulose, 1.5 pts.wt. of cement of a water reducing agent and 4-6 pts.wt. of water are added to a fundamental compound consisting of 25-35 pts.wt. of cement, 2-35 pts.wt. of a silica powder and 35-45 pts.wt. of fine powdery silica to be uniformly mixed therewith and the obtained mixed material is supplied to a pallet conveyor to be shaped into a product shape by a molding roller and a slipper and the shaped body is temporarily aged and subsequently subjected to autoclave ageing for 7hr or more under a condition of 170-190 deg.CX8.5-10 atm. This compounded material is allowed to fall on a feed conveyor 4 while stirred by the agitator in a material hopper to reach a slipper 8 through a pallet conveyor 5, a chute 6 and a molding roll 7.
Patent JP-2000011380-A (JP)
Title: Optical recording method, formatting method, optical recording medium and optical recorder
Inventor: HORIE MICHIKAZU
IPC: G11B19/28
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording method, a formatting method, an optical recording medium and an optical recorder rapidly performing recording processing, particularly a format for an overwritable phase transition type optical recording medium and reducing a time required for processing. SOLUTION: In the optical recording method recording the data on the overwritable phase transition type optical recording medium, an initial recording linear velocity when the data are recorded on the unrecorded part of the phase transition type optical recording medium is set faster than an overwrite linear velocity when the data are overwritten. Thus, the data are recorded (formatted) at the linear velocity suited to amorphousness, and the required time is shortened.
Patent JP-S6424518-A (JP)
Title: F1b radio wave transmitter
Inventor: WADA MASAHIRO
IPC: H04B17/00
Filed: 1987-07-20
Abstract: PURPOSE:To monitor an unnecessary radio wave at the time of no communication of a transmitter at all times by providing a in-no-communication output detecting circuit, detecting the output of a power amplifier part, and outputting a warning when the detected output exceeds a limit level. CONSTITUTION:The in-no-communication output detecting circuit 21 operates its relay 22 with an external input signal which falls to the ground level, for example, when no communication is made, and the output of the power amplifier part 14 is inputted to a limiter 23 through its relay contact 22a; and its output is supplied to an integration circuit 24, a DC amplifier 25, and a detector 26, which are put in operation, thereby generating a warning by the detector 26 when the output electric power of the power amplifier part 14 exceeds limit electric power. Consequently, if an unnecessary wave is radiated owing to an induced noise while no communication is made, the warning is generated and the output can be stopped at need.
Patent JP-S57106885-A (JP)
Title: Radiant rays measuring device
Inventor: TAKEUCHI YOSHITAKA
IPC: G01T1/17
Filed: 1980-12-24
Abstract: PURPOSE:To omit switching of the range and improve the measuring accuracy over the wide range by converting logarithmically and amplifying the microelectric signal corresponding to the quantity of radiant rays, finding an antilogarithm from the logarithm and then converting it into reciprocal logarithm. CONSTITUTION:Microcurrent output from an ionized layer used as a radiant rays detector is converted logarithmically and amplified by a logarithmic amplifier 22. The DC voltage output from the logarithmic amplifier 22 is temperature compensated by a temperature compensation circuit 23 and converted into a BCD digital signal by an A/D converter 24. The BCD signal is supplied to a reciprocal logarithm converting circuit 25 with read-only memory and converted into a linear signal corresponding to the input microcurrent and suitable for display and storage.