baber/WOPTO huggingface dataset:
Patent JP-H06331812-A (JP)
Title: Cooling reflection mirror device
Inventor: SHIMADA MIZUHO
IPC: F21V29/505
Filed: 1993-05-18
Abstract: PURPOSE:To provide a cooling reflection mirror capable of executing cooling for a long time by allowing coolant to planarly extend all over the outer wall surface of a reflection mirror main body and preventing the overheat of the reflection mirror main body from reaching the outer wall surface by thickening the reflection mirror main body in terms of thickness, thereby restraining the temperature rise of the coolant. CONSTITUTION:The reflection mirror surface 10d of a curved surface part 10b is plated in order to reflect light, and supply pipes 20a and 20b for supplying the coolant are successively provided on both sides of a cooling tank 20 forming a plane part 20a. The reflection mirror main body 10 is cooled by allowing the coolant flowing in the supply pipes 20a and 20b to circulate while it is reservoired in the cooling tank 20.
Patent JP-2000338831-A (JP)
Title: Image forming device
Inventor: ABE YUJI
IPC: G03G15/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent the sticking of toner to a sensor surface of an optical sensor disposed opposite to a photoreceptor. SOLUTION: The optical sensor 53 is mounted in a tubular easing 1 with a rectangular section which is disposed in an axial direction of a photoreceptor drum 51 and a weir member 2 which interrupts the communication in the easing 1 is mounted on one side of the optical sensor 53. A cover member 3 in which an opening part 3a is formed in the position which is on the wall of the casing and opposed to the sensor surface 53a is attached. The opening part 3a is made to be such a size as to cause no interruption of the transmission and reception of light between the sensor surface 53a and the surface of photoreceptor drum 51. A space which separates the photoreceptor and is opposed to the sensor surface 53a is formed. When air is blown into the casing 1, the air in the space is flown out of the opening part 3a toward the photoreceptor drum 51.  Thereby, inflow of toner into the prescribed space is prevented, which makes it possible to prevent the sticking of toner to the sensor surface 3a.
Patent JP-S5578605-A (JP)
Title: Oscillator circuit
Inventor: OIKAWA KOUJI
IPC: H03B5/06
Filed: 1978-12-08
Abstract: PURPOSE:To secure the assured oscillation for the oscillator circuit in which the input and the output of the digital IC are connected with the crystal oscillator, by installing the circuit consisting of the diode and the capacitor between the earth and the input terminal of IC and thus giving the delay to the rise of the IC input. CONSTITUTION:Both crystal oscillator 1 and bias resistance 2 to decide the action point of digital IC element 6 are connected in series to element 6 using the TTL NAND gate, thus forming the primary part of the oscillator circuit. Then capacitor 4 one end of which is earthed to block occurrence of the higher harmonic is connected to the output terminal of element 6. At the same time, capacitor 5 one end of which is earthed to block occurrence of the higher harmonic is connected to the input terminal of element 6 along with bias resistance 3. Furthermore, the delay circuit comprising diode 6 plus capacitor 7 and resistance 8 one end of which is earthed each is connected to the side of the input terminal. Thus the rise is delayed for the input voltage of element 6, thus avoiding the incapability of oscillation start at the make of the power source.
Patent JP-H0815812-A (JP)
Title: Silver halide photographic sensitive material
Inventor: IWASAKI KAZUHIRO
IPC: B32B27/36
Filed: 1994-07-01
Abstract: PURPOSE:To provide the silver halide photographic sensitive material high in sensitivity and stable in resistance to roller marks and dryability and photographic performance in the case of rapid processing. CONSTITUTION:The silver halide photographic sensitive material has silver halide photosensitive layers using a hydrophilic colloid as a binder on both sides of a support made of polyethylene-2,6-naphthalate, and the hydrophilic colloidal layer to one side of the support has a film thickness of <=3.0mum in a relative humidity of 40% and the support has a film thickness of 70-120mum.
Patent JP-H08326832-A (JP)
Title: Liquid charged mount
Inventor: KANO TSUTOMU
IPC: B60K5/12
Filed: 1995-05-26
Abstract: PURPOSE: To provide a liquid charged mount having a simple structure with a less number of components, and exhibiting a desired damping force against a large displacement input and an insulating characteristic against small amplitude vibration. CONSTITUTION: A partition wall 6 made of elastomer and located between a spring member 3 and a diaphragm 4, is held at its outer peripheral part 61 in a casing 1 in a close-contact condition, and is located at its inner peripheral part 62 between ridges 51,52 made of elastomer and formed at the outer peripheral surface of a center boss 2 being loosely fitted with an inner peripheral gap G1 and opposite side gaps G2 , and orifices C are formed in the outer peripheral part 61 of the partition wall 6, for communicating a first liquid chamber A with a second communicating chamber B.  When small amplitude middle and high frequency vibration is inputted, a spring constant caused by a pressure in the first liquid chamber A is restrained since small protrusions 51, 51 which displaces together with the center boss 2, do not make contact with the inner peripheral part 62 of the partition wall 6, but when a large displacement is inputted, charged liquid flows through the orifices C so as to damp the displacement since the ridge 51 (or 52) makes contact with the inner peripheral part 62 of the partition wall 62.
Patent JP-S638626-A (JP)
Title: Preventive device for image blur of camera
Inventor: SUMIO HIROSHI
IPC: G01H11/00
Filed: 1986-06-27
Abstract: PURPOSE:To visually stabilize an image which is observed through a finder, by providing a position detecting means for detecting a fact that a position displacement extending from the center of a lens system to the radial direction has exceeded a threshold value which has been determined in advance, and a circuit switching means for switching a circuit constitution of a signal processing circuit. CONSTITUTION:The titled device is constituted by adding an integrator for integrating an acceleration signal of a velocity signal being an input signal and outputting a displacement signal, to a conventional integrator, and also, adding an output limiting means consisting of diodes 13, 14. Accordingly, an integral output at the time when it has exceeded a set level (absolute value) by setting a level of a circuit containing a pair of diodes 13, 14 being a limiting means is suppressed in accordance with a resistance value of a resistance 15. Therefore, when a threshold value which is selected in relation to the degree of freedom of a movement in the radial direction of a lens system of a camera, the set level by a suppression degree, etc., of a movement to the outside in the radial direction of the lenz system in this degree of freedom, and the resistance value of the registance 15 are selected suitably, in case when a vibrating lens system has been learned to the end direction, a motion for further moving to the end direction is suppressed.
Patent JP-S5942771-A (JP)
Title: Manufacture of positive plate for lead storage battery
Inventor: KOMAKI AKIO
IPC: H01M4/20
Filed: 1982-08-31
Abstract: PURPOSE:To prevent softening and separation of an active material by forming a dispersion phase of a thermoplastic resin over the surface of a grid, being followed by packing a paste containing minute grains of a similar resin into the grid. CONSTITUTION:In a dispersion liquid prepared by homogeneously dispersing minute grains with a grain diameter of 0.1-8mum of a thermoplastic resin such as polyvinyl chloride, polystyrene or polyethylene by means of a dispersing agent, a grid is immersed so as to form a liquid film homogeneously containing minute grains over the surface of the grid. Next, the thus treated grid is packed with a paste containing minute grains of a resin similar to above. After that, in the drying process, the temperature of the plate is adjusted to below the melting point of the grid and over the melting point of the resin used so that the grains sufficiently fuse at the end thereby forming a three-dimensional network construction.
Patent JP-H10341547-A (JP)
Title: Rotating machine
Inventor: YAGI YOSHIAKI
IPC: H02K1/18
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To receive the torque falling on the stator at stating operation with the inside periphery for engagement of the supporting member of a stator, by making the inside periphery for engagement and the outside periphery for engagement of a circular stator clamper noncircular, and further, checking the axial shifting of the stator clamper. SOLUTION: A rotating machine is equipped with two circular stator clampers 2 and 2 which are coupled with both ends of a circular stator core 11, and a stator supporting member 3 which has inside peripheries 31 and 31 for engagement where the outside peripheries 21 and 21 of these stator clampers 2 and 2 are to be engaged. The inside peripheries 31 and 31 for engagement of the frame boards 33 and 33 of the stator supporting member 3 and the outside peripheries 21 and 21 for engagement of the stator clampers 2 and 2 are made in roughly ellipses which have short axes and long axes crossing at the axis center of the stator 1, and the outside peripheries 21 and 21 for engagement are engaged with the inside peripheries 31 and 31 for engagement. Furthermore, this machine is provided with a movement checking means which checks the axial direction of the stator clampers 2 and 2.
Patent JP-H025834-A (JP)
Title: Fluid base for producing jams
Inventor: TAKAMIZAWA TADASHI
IPC: A23L23/00
Filed: 1988-06-20
Abstract: PURPOSE:To obtain jams having freshness by adding water to sugar, pectin and calcium, thermally dissolving the mixture, cooling the obtained solution, gelatinizing the solution and mixing favorite fruits, etc., in the gelatinous mixture without heating. CONSTITUTION:As a fluid base for producing jam or sauce by mixing favorite fruits, vegetables, etc., at home, water is added to sugar, pectin and calcium and the resultant mixture is dissolved by heating. The resultant solution is then cooled and gelatinized to produce the fluid base. Favorite fruits, vegetables, etc., are suitably crushed, chopped, etc., without heating and mixed with the obtained fluid base. Since the fruits, etc., having fresh feeling can be used, fresh taste and color tone can be maintained. The base can be readily produced at home for convenience.
Patent JP-H0330801-A (JP)
Title: Method and apparatus for countercurrent separation
Inventor: RIYUERU SHINNAA
IPC: B01D11/04
Filed: 1990-06-08
Abstract: PURPOSE: To reduce a production cost by causing a first and a second solvent to flow in a counter passage, and sending a solute which dissolves with priority into the first solvent, into the passage. CONSTITUTION: A vertical tower with a mixer zone M and a settler zone S partitioned by wire mesh and alternately arranged, is prepared. A solvent A is sent to the top of the tower through line 1, and a solvent B is sent to the bottom of the tower through line 2. The mixed liquid to be sent comprising of two solutes is sent to the middle of the tower through line 3, and is separated; and an extract with a first solute by extracted by a light solvent is formed. The extract is recovered from the top of the tower through line 4. A heavy solvent is recovered from the bottom of the tower through line 5. Positioning of supply point is decided according to partition coefficient of two solvents and degree of their purity. As a result, a good efficiency is achieved.
Patent JP-H01317704-A (JP)
Title: Method for molding concrete block such as fish bank
Inventor: OKAZAKI TSUNEO
IPC: B28B1/48
Filed: 1988-06-20
Abstract: PURPOSE:To easily perform molding work within a short time, in molding lower and upper stage parts using concrete, by inserting a packing material in the cavity part of the lower stage part to mold the upper stage part and subsequently destructing and removing the packing material. CONSTITUTION:The outer frame 21 of the lowermost stage part is filled with concrete and the outer frame 25 of a lower intermediate part is superposed thereon while a mold piece 26 is arranged at a position where the lower part of an internal space 2 must be molded and a mold piece 27 is arranged at a position where each lower part communication hole 3 must be molded to fill the outer frame 25 with concrete 23. The mold pieces 26, 27 are pulled off and dry sand 29 is introduced into the left cavity part 28 and the outer frame 31 of a central part is superposed thereon and a mold piece 32 is arranged at a position where the upper and lower intermediate parts of the internal space 2 must be molded while a mold piece 33 is arranged at a position where a recessed part 5 must be molded to fill the outer frame 31 with concrete 23. The mold pieces 32, 33 are pulled off and the left cavity part 34 is filled with sand 29. In the same way, the outer frame 35 of an upper intermediate part is placed and filled with concrete 23 and sand 29 using the mold pieces 26, 27. Further, the outer frame 36 of an upper stage part is placed to be filled with concrete 23 and, after concrete is solidified, the respective outer frames are detached and the sand 29 allowed to fill the cavity parts 28, 33 is removed to mold a fish bank 1.
Patent JP-H0444108-A (JP)
Title: Character processor
Inventor: HATANAKA MITSUYOSHI
IPC: G06F17/21
Filed: 1990-06-12
Abstract: PURPOSE:To save the energy of the electric power by stopping temporarily the operations of unused units, switching off temporarily the power supplies of the unused units, or reducing the power voltage levels of those units as long as other units can be processed with saving of the energy according to the processing modes when a certain unit is occupied for a long time. CONSTITUTION:A power save controller PSC 15 produces the instructions to save the power of a power supply or to cut the partial supply of power. Then a power unit PS 16 supplies the necessary voltage to each unit. When a certain unit is occupied for a long time, the operations of other unused units are temporarily stopped and the power supplies of these units are temporarily switched off or the power voltage is reduced as long as these unused units can be processed with saving of energy according to the processing mode of the occupied unit. Thus the energy of the electric power can be saved while processing.
Patent JP-H051428-A (JP)
Title: Offset boom type construction machine
Inventor: NISHIDA TOSHIAKI
IPC: E02F3/38
Filed: 1991-06-24
Abstract: PURPOSE:To prevent an operating tool from entering a driver's cabin by providing a cylinder stay with a block slidable back and forth according to the right and left oscillation of an upper boom, and restricting the luffing of an arm in cooperation with a stopper thereon. CONSTITUTION:An upper boom 4 free to oscillate right and left is pivotally connected to the upper end of a vertically oscillating lower boom, and a cylinder stay 5 is so fitted to the end of the boom 4 as to be capable of free oscillation right and left. Then, a rod 12 is installed, and the end thereof is pivotally connected to the lower boom and the bracket 5a of the stay 5, thereby forming a parallel link form of offset mechanism. Thereafter, a slot 5b parallel to the stay 5 is drilled through the bracket 5a for mounting the block 15 in such a way as slidable, and the block 15 is connected to the rod 12 via a link 14. The block 15 is caused to advance according to the transverse motion of the boom 4 and engaged with the stopper 13 of an arm 6, thereby preventing excessive luffing and transverse motion. As a result, the upper boom 4 can be oscillated toward a driver's cabin for expanding a working area. Also, the collision of an operating tool with the cabin can be prevented.
Patent JP-H11344286-A (JP)
Title: Method for drying substrate
Inventor: ONO MASAO
IPC: F26B21/14
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To dry a substrate quickly and prevent generation of water mark by exposing the substrate from washing liquid while supplying saturated steam and discharging in order the washing liquid and organic solvent vapor or the like while supplying in order the organic solvent vapor and inert gas after the substrate has been washed in a treatment tank. SOLUTION: A substrate 3 is contained in a treatment tank 2 stored in a container 1, rinsing liquid such as demineralized water is supplied from a supply and drain pipe 2a and drained from an overflow tank 2b and a drain pipe 2c for rinsing the substrate 3. When drying the substrate 3, the rinsing liquid is drained from the supply and drain pipe 2a and the drain pipe 2c while supplying saturated steam from a suction pipe 1a into the container 1. Next, the saturated steam is discharged from the supply and drain pipe 2a while supplying organic solvent vapor from the suction pipe 1a into the container 1. Then, the organic solvent vapor is discharged from the supply and drain pipe 1a while supplying inert gas from the suction pipe 1a into the container 1. As a result, the time required for drying the substrate 3 is shortened.
Patent JP-S5941226-A (JP)
Title: Method for applying resin mortar lining
Inventor: INABA YUKITAKE
IPC: B32B15/08
Filed: 1982-09-01
Abstract: PURPOSE:To apply a lining excellent in corrosion resistance, by lining an object with a mortar composition consisting of inorganic hollow bodies and a thermoplastic resin, and applying an FRP lining of a surface tissue. CONSTITUTION:100pts.vol. thermoplastic resin (e.g. unsaturated polyester resins, vinyl ester resins, etc.) and about 250-450pts.vol. inorganic hollow bodies with the grain size of 5-500mum (e.g. SHIRASU balloons, glass balloons, etc.) are mixed, a polymerization initiator (e.g. azobisisobutyronitrile) is added to obtain a resin mortar, and an object for example of a metal, concrete, or the like is lined with the resin mortar. Then a surface tissue (e.g. carbon cloth) as an FRP lining is attached thereto using a thermoplastic resin. Thereafter a thermoplastic resin is applied and is hardened to form a top coat.
Patent JP-S6043811-A (JP)
Inventor: KAWASHIMA ISAO
IPC: H01G9/02
Filed: 1983-08-20
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-S6211652-A (JP)
Title: System for forming printing pattern
Inventor: SASAKI ISAO
IPC: B41J2/485
Filed: 1985-07-09
Abstract: PURPOSE:To make it possible to alter the size of a character at every character, by holding information constituting a printing pattern at every character apart from a character pattern. CONSTITUTION:The character pattern stored in ROM (referred to as a store pattern) is a dot matrix comprising 'number of dot rows stored in ROM(WID)1' X'number of dot lines of store pattern (LEN)4'. Therefore, a printing pattern is 'number of dot rows added to left side of store pattern (SCL)2' X 'number of dot lines of store pattern (LEN)4' and each dot matrix of 'number of dot rows added to right side of store pattern (SCR)3' X 'number of dot lines of store pattern (LEN)4' is additionally constituted as a blank. Hereupon, LEN, SCL, WID and SCR are held as printing pattern constituting informations apart from the store pattern. When the printing pattern is formed, the printing pattern constituting informations are read and the store pattern is mapped thereto to form the printing pattern.
Patent JP-H0593207-A (JP)
Title: Sintered forged article
Inventor: KOBAYASHI KAZUYA
IPC: B22F3/12
Filed: 1991-06-24
Abstract: PURPOSE:To work the tip of the rod-shaped protrusion of a sintered forged article with high accuracy and to increase the strength of the tip. CONSTITUTION:A raw powder is compacted and sintered, the sintered compact is hot-forged by a die 31 to obtain a cam 21. A rod-shaped protrusion 25 is integrally extended from the main body 22 of the cam 21, and a recess 26 is formed at the center of the tip surface of the protrusion 25 when the cam is forged. Since the recess 26 is formed, the material is sufficiently spread to the position where the periphery of the tip of the protrusion 25 is to be formed, and the angle of the periphery is sharpened. Accordingly, the tip of the protrusion 25 need not be machined after forging, the grain flow is not cut, and post-processing is also facilitated.
Patent JP-H01118231-A (JP)
Title: Apparatus and method for storing data
Inventor: RANDARU AARU ROSU
IPC: G11B7/243
Filed: 1988-06-20
Abstract: PURPOSE: To enable erasing simultaneously with writing by a single circular spot by heating a data recording layer consisting of a phase transition material via adjacent dielectric layers with a high-energy pulse and slowly cooling this recording layer after melting at the time of erasing and melting the recording layer with a low-energy pulse, then rapidly cooling the recording layer in writ ing. CONSTITUTION: The erasing time of <0.5 microsecond is obtd. and the circular spot is made usable for erasing with the data recording layer 32 if x of (Sb2 Te3 )1-x (Sb2 Se3 )x is specified to 0.18 to 0.43. The layer 31 is formed on substrates 11, 51 via the dielectric layers 21, 41 consisting of germanium oxide, etc., and layers 13, 49 consisting of polymerized acrylic sheets, etc. As a result, the layer 31 is melted and the adjacent layers 21, 41 are superheated when the recording layer is irradiated with the high-energy pulse. The layer 31 is then slowly cooled and crystallized and the erasure is executed. On the other hand, the layer 31 melts and thereafter, the layers 21, 41 function as heat radiating materials when the recording layer is irradiated with the low-energy pulse. The recording layer is thereby rapidly cooled and non-crystallized and writing is executed. Then, the writing and the erasing are executed by the single spot.
Patent JP-H0818424-A (JP)
Title: Voltage switching circuit
Inventor: TOKUOKA YOSHITAKA
IPC: H03K17/62
Filed: 1994-07-04
Abstract: PURPOSE:To provide a voltage switching circuit for shortening the time for switching, selecting and outputting the output voltage of plural operational amplifier circuits provided with mutually different output voltage characteristics. CONSTITUTION:This circuit is provided with the plural operational amplifier circuits 10i provided with the mutually different output voltage characteristics which are turned to an operating state at all times by being supplied with a power source voltage, plural current conversion circuits 20i for respectively converting voltage input to current output, plural current selection circuits 30i connected corresponding to the output current nodes of the respective current conversion circuits and controlled in correspondence by plural control signals Si and a voltage conversion circuit 40 for converting current input from the current selection circuit selected among the plural current selection circuits into voltage output.
Patent JP-S5856793-A (JP)
Inventor: FUJIWARA YOSHIMI
IPC: B26D1/00
Filed: 1981-09-26
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。