baber/WOPTO huggingface dataset:
Patent JP-H02103537-A (JP)
Title: Image forming method
Inventor: TAKAGI YOSHIHIRO
IPC: G03C1/06
Filed: 1988-10-13
Abstract: PURPOSE:To improve the sharpness of printing areas by assigning the halogen compsn. of silver halide emulsions in processing of a negative type photosensitive material having a specific hydrazine deriv. by a developing soln. CONSTITUTION:The negative type photosensitive material contg. the hydrazine deriv. of the formula I in the emulsion layers or other hydrophilic colloidal layers, is processed by the developing soln. of <=pH 11.2 to form the hard- contrast B/W images of >=G8. The silver halide particles are formed of octahedron or fourteenfaced parhiles at this time. In the formula I, R1 denotes an aliphat. group, arom. group; R2 denotes a hydrogen atom, alkyl group, etc.; G1 denotes a carbonyl group, sulfonyl group, etc.; A1, A2 denote a hydrogen atom or one thereof denotes an alkyl sulfonyl group, aryl sulfonyl group or acyl group. The reproducibility of the printing images and dots are improved in this way.
Patent JP-2001083087-A (JP)
Title: Image observation apparatus and method
Inventor: ORAKU HIDEAKI
IPC: G01N23/22
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To reduce sample damages due to electron beams and at the same time, efficiently read a CL(cathode luminescence) image signal. SOLUTION: The wavelength dispersion of CL is made by a diffraction grating 24, and a multi-channel photomultiplier 23 is arranged on the Rowland circle of the diffraction grating for receiving CL which is subjected to wavelength dispersion A. secondary electron image by a secondary electron detector 4 is composited with a wavelength dispersed CL image, according to a detector array as the multi-channel photomultiplier 23, using an image compositing means 35.
Patent JP-H01103210-A (JP)
Title: Method of biaxial feed control in complex working machine and said machine equipped with biaxial feed controller
Inventor: MATSUMOTO KEIICHI
IPC: B23B11/00
Filed: 1987-10-13
Abstract: PURPOSE:To set the optimum feed speed for a revolution type tool installed onto a sub main spindle by controlling the feed speed of a shaft feed motor installed onto the sub main spindle, synchronized with the difference between the revolution speed of the main spindle and the revolution speed of the sub main spindle. CONSTITUTION:A main spindle motor 5 is directly connected with a main spindle 4 through a gear 4a, and an encoder 4b is installed, and a feed motor 8 for shifting a tool installation board 7 is installed at right angles with the main spindle 4 direction through a screw 9a. A sub main spindle 12 for installing a rotary type cutting tool 11 is arranged, and a sub main spindle motor 13 is directly connected, and an encoder 12b is installed, and a shaft feed motor 15 for shifting a supporting board 14 in the main spindle 4 direction is installed through a screw 14a. The number of revolutions of the sub main spindle 12 is obtained by subtracting a set relative speed from the number of revolutions of the main spindle 4, and the sub main spindle motor 13 is controlled so that the optimum number of revolutions for working is realized, and the shaft feed motor 15 is controlled from the difference of the revolution speed of the main spindle 4 and the sub main spindle 12 and the feed quantity per revolution of the sub main spindle 12.
Patent JP-H04134934-A (JP)
Title: Mobile communication system
Inventor: YOSHINO EIJI
IPC: H04B7/26
Filed: 1990-09-26
Abstract: PURPOSE:To prevent insertion of an erroneous delay by stopping tentatively the revision of a delay insertion station due to a fault of a phase difference measuring station in the mobile communication system having a peripheral station requiring phase synchronization. CONSTITUTION:A phase difference measuring station 3 encodes alarm information of the phase difference station 3 and a delay measured based on a 1st special signal (such as a synchronizing signal) at a prescribed interval included in a signal sent from a delay insertion station 4 in a prescribed timing and sends back the result to the delay insertion station 4. The delay insertion station 4 decodes the alarm information from the signal to be sent and a measured delay and keeps the delay inserted to a variable delay section as delay information sent precedingly when the phase difference measuring station 3 is in the alarm state (e.g. RF receiver alarm or the like) and inhibits the insertion of the delay decoded newly. Thus, the insertion of an erroneous delay is prevented.
Patent JP-H08124191-A (JP)
Title: Objective lens actuator for optical head
Inventor: MATSUI TSUTOMU
IPC: G11B7/09
Filed: 1994-10-24
Abstract: PURPOSE: To provide high electromagnetic drive sensitivity and to miniaturize an optical head when it is combined with a compound prism. CONSTITUTION: An objective lens 101 is attached to one side surface of an L-shaped lens holder 102. The lens holder 102 is supported freely displaceably by four pieces of elastic wires 103. For driving the lens holder 102 vertically, a flat and rectangular-shaped focusing winding wire 106 is fixed to the other side surface of the lens holder 102. For driving the lens holder 102 horizontally, a four-cornered solenoid-shaped tracking winding wire 107 is fixed to the focusing winding wire 106 so as to be superposed on it. A magnet 109 is attached to a magnet supporting plate 108, and is inserted along the central axis of the tracking winding wire 107, and is fixed to a part 110 shown by a diagonal line of a U-shaped actuator base 104, and then, a closed magnetic path is constituted.
Patent JP-2001082836-A (JP)
Title: Liquid receiver
Inventor: KUBOTA ETSURO
IPC: F25B43/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To enhance the service life of a liquid receiver while sustaining the heat exchanging performance by preventing a corrosive liquid from entering the liquid receiver. SOLUTION: The liquid receiver comprises a tubular body 11, and a plug 20 being inserted from an opening 11a at a lower part of the body 11 and closing the opening 11a while directing the base end face 27 toward the opening side. A first seal member, i.e., an O-ring 41, is provided between the forward end of the plug 20 and the inner circumferential surface of the body 11 and a second seal member, i.e., a seal packing 43, is provided between the plug 20 at a part closer to the opening side than the O-ring 41 and the inner circumferential surface of the body 11. According to the structure, corrosive liquid can be prevented from entering the body 11 of the liquid receiver.
Patent JP-S61135122-A (JP)
Title: Shutter equipment
Inventor: YAMAMURA MITSUGI
IPC: H01L21/027
Filed: 1984-12-06
Abstract: PURPOSE:To enable controlling an accurate stop position with a simple construction by resetting a minute rotation angle against original set angle in the case of not at a stop at a required position detecting the stop position of a shutter blade. CONSTITUTION:When the difference of the holding rotation angle of a register 52 and a counter 53 is made A or less and the rotation of a shutter blade 30 is stopped, a processing circuit 51 confirms the stop position of the shutter blade 30 through position detection switches 37, 38. If one of the switches 37, 38 is on and the other is off and judged not an exposure position, the processing circuit 51 resets a minute rotation angle in the register 52 and the counter 53, applies voltage to a motor 33 and rotates the shutter blade 30. In this way, minute adjustment can stop at the exposure position accurately and the minute adjustment is repeated until both the switches 37, 38 are made on. This enables the setting of stop position in high accuracy with an extremely simple circuit construction.
Patent JP-H06108614-A (JP)
Title: Tile panel
Inventor: SATO MASAHITO
IPC: E04F13/08
Filed: 1992-09-28
Abstract: PURPOSE:To improve the dimensional accuracy and surface-shape accuracy of joint sections largely in a tile panel, in which a plurality of tiles are arrayed and arranged on the surface of a backing board and bonded with adhesives, and the clearances of said tile joints are filled with organic joint fillers. CONSTITUTION:Airtight tapes 7 are stuck so as to be extended among the rear edges of tiles 4 adjacent while holding the clearances of tile joints, and the clearances of all tile joints are isolated from the surface of a backing board 1 by the airtight tapes 7. Since the frame section of forms is covered with the airtight tapes 7, no adhesives adhere. The organic group joint fillers are isolated from adhesives and the backing board 1 by the airtight tapes 7, and bubbling is prevented while the organic joint fillers intrude among the backing board 1 and the tiles 4, and the surfaces of the joint sections are not recessed. The swelling sections of the surfaces of the joint sections due to the swelling sections of adhesives are also obviated. Accordingly, the joint sections having excellent surface accuracy are formed.
Patent JP-2001079941-A (JP)
Title: Laminating apparatus
Inventor: TANAHASHI MASATANE
IPC: B32B37/00
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To perform the hand-free laminating processing of thick paper or stiff (tough) paper. SOLUTION: A sheet cassette 20 housing a pair of sheets respectively wound in a roll form is provided to the sheet supply part of an exterior body 1a being the main body of a laminating apparatus and a supply tray 11 for supplying paper P to the sheet cassette 20 is mounted on the left upper part of the exterior body 1a obliquely downward and a holding roller means and longitudinal and lateral cutting mechanisms 42,  41 for respectively cutting a sheet in the direction crossing a sheet discharge direction at a right angle and the direction parallel to the sheet discharge direction are provided on the sheet discharge side of the sheet cassette 20 and the feed route of the paper P is formed over the range from the supply tray 11 to a place passing at least the lateral cutting mechanism 41 in an inclined state high on the side of the supply tray 11 and low on the side of the lateral cutting mechanism 41 so as to move the paper P straightly.
Patent JP-H09317859-A (JP)
Title: Gear type transmission structure
Inventor: TOYODA HIDEO
IPC: F16H3/091
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To ensure favorable lubricating ability in a gear type transmission of an output reduction gear type by effectively ensuring the amount of oil splashed up even if the oil surface inclines. SOLUTION: A gear type transmission of an output reduction gear type has a synchromesh Yb for the third/fourth speed changing arranged on an input shaft Si and the other synchromeshes Ya and Yc arranged on a countershaft Sc. On the countershaft, idle counter gears 1Gc, 2Gc, 5Gc and 6Gc are arranged in a gear train toward the middle as their diameters are larger.
Patent JP-H09101308-A (JP)
Title: Treponema pallidum antibody measuring method
Inventor: OTA TETSUYA
IPC: G01N33/571
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a treponema pollidum antibody measuring method which enables accurate measurement with high versatility and without causing non- specific reaction. SOLUTION: In this treponema pallidum antibody measuring method of detecting the degree of agglutination of the insoluble carrier as caused by an antigen/antibody reaction with a treponema pallidum antibody using an insoluble carrier supporting a treponema pallidum antigen to measure the treponema pallidum, 0.001-0.5mol. concentration of an aminoethane sulfonic acid derivative and/or aminopropane sulfonic acid derivative is added to a reaction system for agglutinating the insoluble carrier.
Patent JP-H07112231-A (JP)
Title: Manufacture of sintered gear
Inventor: FUJIWARA YASUYUKI
IPC: B23P15/14
Filed: 1993-10-15
Abstract: PURPOSE:To provide the manufacturing method of a sintered gear, which is advantageous to an improvement in the strength of a gear part, especially in the fatigue strenght of a root of tooth in a sintered gear in which there is a limit in increase in the strength of a gear part because the effect of the coarsening of austenitic grains at the time of sintering, is taken over. CONSTITUTION:Fe-Ni base stock composed of a sintered compact is used. After the surface of a gear forming part being the peripheral part of a base stock is made dense, it is heated to approximately 1150 deg.C in approximately 10mm deep by a high frequency induction heating. A heating process in which a gear forming part becomes an austenitic area is provided together with a process in which a gear part with a few defects is formed with form rolling by strongly pressing a form rolling die on a gear forming part and grain refining near the gear part is performed by a working heat treatment attended with form rolling. Further, a hot form rolling process by which the temperature of a gear forming part is made <=Ar1 transformation point, and an induction hardening process by which the vicinity of the gear part is quenched after high frequency induction heating and a quench-hardening layer is formed are successively provided.
Patent JP-H07115712-A (JP)
Title: Generalized controlling apparatus for coupled vehicles
Inventor: MIYASHITA ATSUO
IPC: B60L15/42
Filed: 1993-10-15
Abstract: PURPOSE:To ensure easy connection of control system between vehicles and makes possible various controls. CONSTITUTION:When any one of operation switches for issuing the instruction of a vehicle A is detected, CPUlA generates the predetermined control signal and an address signal for indicating output destination and then supplies such signals to an output part 4A and a remote transmitter 5A. The remote transmitter 5A transmits these signals in digital mode through signal lines S1, S2 and these signals are supplied to an output part 4B of the vehicle B through a remote receiver 6B. Each output part sends the control signal to the output destination indicted by the address signal to operate the corresponding control devices. In the case of lighting a display lamp showing the generation of an irregular condition, a control signal is changed to 'lighting' the lamp for irregularity generated in the vehicle where a driver's seat is selected or to 'flashing' the lamp for irregularity generated in the trails in view of showing the irregular condition in the trails. It is also applied to the case where the switch for instruction of the vehicle B is detected.
Patent JP-H10101236-A (JP)
Title: Bank note inserting mechanism
Inventor: KASAI HISATAKA
IPC: B65H1/26
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce processing time for inserting a bank note by expanding an inserting port by an upper carrier belt and lower carrier belt mounted inside of the inserting port for inserting the bank note for carrying the bank note and a shutter switching and turning in fan shaped around an axis positioned upstream side of the carrier belt. SOLUTION: A shutter 32 is opened by actuation of a shutter switching machine 8 by pushing a plurality number package inserting button on a service side 32 and a shutter 2 turns in fan shaped around an axis 30 and an inserting port 14 opens widely for receiving a plurality of band notes C. An upper belt 26 rises with shutter's 32 expansion to upward. Customers insert the plurality of bank notes together in the wide opened inserting port 14. A sensor detects customer's hands being pulled out after inserting the bank notes C and a shutter switching machine 8 is actuated based on a detection signal and the shutter lowers downward and holds the plurality of bank notes and then a pay out roller 34 and a separation roller mechanism 36 is operated to feed the bank notes one by one.
Patent JP-S62118593-A (JP)
Title: Optical integrated circuit device
Inventor: YAMAMOTO ATSUYA
IPC: H01L27/095
Filed: 1985-11-19
Abstract: PURPOSE:To reduce parasitic capacitance yielded by connection of a semiconductor laser and an FET single body and to obtain high reliability, by forming and integrating the semiconductor laser and a driving FET on a conducting substrate. CONSTITUTION:On the surface of a one-conductivity type semiconductor substrate 2, a first semiconductor layer 3, which has a reverse conductivity type and two parallel ridges, is formed so that the bottom part of a groove between the two ridges reaches the semiconductor substrate 2. Layers including an active layer 5 are formed on the first semiconductor layer 3 and on said groove part. Thus a semiconductor laser element is formed. On said semiconductor substrate 2, the second semiconductor layer having the reverse conductivity type and the third semiconductor layer having the one-conductivity type are formed at a part separated from the first semiconductor layer 3. With the third semiconductor layer as an active layer, a field effect transistor is formed. For example, on the conducting P-type GaAs substrate 2, the N-type GaAs blocking layer 3, a P-type GaAlAs first clad layer 4, the GaAlAs active layer 5, an N-type GaAlAs second clad layer 6, an N-type GaAs cap layer 7, an SiO2 oxide film 9 and the like are formed as shown in the Figure.
Patent JP-H0790939-A (JP)
Title: Building
Inventor: MISHIMA JUNICHI
IPC: F24S90/00
Filed: 1993-09-22
Abstract: PURPOSE:To efficiently get various natural favors, by providing at least two of natural favors on a rotatable roof against a building body and varying the direction of roof when necessary. CONSTITUTION:A building is composed of a building body 1 fixed on the ground and a roof 3 rotatably installed on a stationary face 2 above the building body. A water heater 5 by solar energy a large number of photoelectric generating panels 4, a sunlight utilizer 6 connected to optical fiber, and a wind power generator 7 are equipped on the roof 32. A rain water collector is formed by the whole these devices and a wind conductor is formed by the generating panel 4 and the water heater 5. Respective energies are taken out independently as light, heat, and electric current. If necessary, the roof is moved not through the sun or a light source tracking but through a timer control tracking. The roof 3 is set to face east in the early morning for instance and forced to move by a specified angle every hour and returned to the east at the evening to kept the state until the next morning. In the case of strong wind, the slanting roof is positioned to directly face the wind to diffuse the wind pressure so that the damage is minimized.
Patent JP-H03120853-A (JP)
Title: Thin film circuit board
Inventor: YONEDA YOSHIHIRO
IPC: H01L23/50
Filed: 1989-10-04
Abstract: PURPOSE:To avoid the diffusion of solder on a main conductor layer when a coated solder is overheated by repeated heating, etc., by a method wherein an intermediate conductor layer and then a solder coated layer are successively formed on a thin film main conductor layer formed on a substrate through the intermediary of an intermediate layer comprising a conductive thin film. CONSTITUTION:The title thin film circuit substrate is composed of a thin film main conductor layer 2 formed on a substrate 1, an intermediate conductor layer 11 comprising a thin film having the bond properties to an intermediate layer 6 formed through the intermediary of the intermediate layer 6 comprising a conductive thin film having the bond properties to a main conductor layer 3 and the nondiffusion properties to a solder, a solder coated layer 5 comprising the conductive thin film having bond properties to the solder formed on the intermediate conductor layer 11 through the intermediary of a conductive solder diffusion preventive layer 4 having the bond properties to the intermediate conductor layer 11. For example, the intermediate layer 6 comprising chrome, nichrome, etc., is formed on the main conductor layer 3 comprising copper, aluminum, etc., and then the intermediate conductor layer 11 comprising copper, aluminum, etc., is formed on the layer 6. Finally, a solder diffusion preventive layer 4 comprising nickel, etc., and a solder coated layer 5 comprising gold, etc., are successively formed on the layer 11.
Patent JP-H09102682-A (JP)
Title: Ic fixing metal fittings
Inventor: KUBONO OSAMU
IPC: H05K7/12
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To make it possible easier for fixing an IC and for securing heat radiation without losing the mounting efficiency by positioning other end portion of the metal piece to a heat radiating plate of IC, and positioning an L-shaped bend edge portion of a metal piece to the end face of a cover mounted to an upper part of the IC and a hook of the metal piece to the cover. SOLUTION: A elastic metal piece (metal piece) 2 is inserted from an upper portion of a cover 7 so as to position the IC contact portion of the metal piece 2 to a heat radiating portion of IC4, and a press-down operation part is pushed down at the time when an edge portion of the metal piece 2 is positioned at a notched end portion of the cover 7. This metal piece 2 is elastically deformed in a direction for narrowing its angle at the end face of the cover as a support. By doing this, an IC contact portion at the other end of the metal piece 2 pushed the IC4 to the wall surface of a cabinet thereby fixing it by contact. Then, the press-down operation part is pushed in until the hook portion of the metal piece 2 is secured by a notched hole 7a of the cover, and the fixing of metal piece 2 is completed.
Patent JP-H03119431-A (JP)
Title: Error detection suppressing circuit
Inventor: SUZUKI SATORU
IPC: G06F11/00
Filed: 1989-10-03
Abstract: PURPOSE:To suppress an error signal to an n-bit error flag in an optional timing with one of 2<m> ways of suppressing conditions by using the n-bit suppressing conditions read out of a (2<m> X n)-bit suppressing condition instruction memory with an external m-bit suppressing condition selection signal. CONSTITUTION:A suppressing condition instruction memory 1 inputs an n-bit write suppressing condition signal W as the write data and also an m-bit suppressing condition selection signal A as an address in order to record (2<m> Xn) bits. An error flag suppression circuit 2 applies the signal A to the memory 1 as an address to output an AND between each bit of a read-out n-bit read suppressing condition signal R and each bit of an inputted n-bit error signal E. Thus it is possible to suppress the error signal to an n-bit error flag in an optional timing with one of 2<m> ways of suppressing conditions.
Patent JP-H01101273-A (JP)
Title: Steering device of crawler
Inventor: MINAMI TERUO
IPC: B62D11/08
Filed: 1987-10-14
Abstract: PURPOSE:To give left and right tracks speed ratio according to control variable of a steering lever when the tracks are turned by varying the operating condition of a side clutch body according to control variable of the steering lever. CONSTITUTION:When a steering lever 39 is operated in the direction A, a change-over valve 35 goes to the position P1 and when a solenoid SOL1 is driven, pressure oil is fed into a right cylinder 31a from a pump 36. With the change-over valve 35 held in the position P1, the return port 34a of the cylinder 31a is directly communicated with a tank so that after the piston 33a reaches the return port 34a, pressure oil is returned into the tank. With the piston 33a held in the position of the return port 34a, a side clutch gear 4a is disengaged from an internal gear 8. Since the driving duty ratio of the solenoid SOL1 is increased with increase in control variable theta of the steering lever 39, the disengagement period per unit time between the side clutch gear 4a with the internal gear 8 gets longer with increased in control variable of the steering lever 39.