baber/WOPTO huggingface dataset:
Patent JP-H09236512-A (JP)
Title: Method and apparatus for inspecting defect of object
Inventor: SHIRAGAMI NOBORU
IPC: G02F1/1335
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To detect defects of an article with high sensitivity by observing an image formed by a light obtained when shut by a diaphragm formed at a focal plane of an image formation optical means. SOLUTION: An inspection light L21 output from parallel beams 12 is projected to a color filter 81 to be inspected. A light L23 passing the color filter 81 as the inspection light L21 is projected is condensed by an image formation optical means 60 and reaches a projection screen 30 as a projection light L25. At this time, a scattering light is shielded by a diaphragm 63 and an image is formed only by a direct light. The projection screen 30 is set at a position to make the image of the color filter 81 clearest. The projected image reflects a state of the color filter 81, that is, defects of a color tone abnormality, etc. A light scattering at a surface of the color filter 81 is particularly condensed to an image face by the image formation optical means 60, so that the defect such as a minute foreign substance or flaw, etc., is detected with high sensitivity.
Patent JP-H09168320-A (JP)
Title: Carrier for flexible pot-type seedling box
Inventor: AKAMATSU KANJI
IPC: B65D85/07
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a carrier for a flexible pot-type seedling box composed of a number of pot-shaped seedling sections rectangularly arranged and able to freely curve as the whole. SOLUTION: Arms 3 are planted at regular intervals on the side surfaces of a pair of parallelly placed frames 1. The frames 1 are detachably attached on main frames 5, which are placed close to the ends of the frames 1, through a lock mechanism so that the frames 1 are fixed so as to enable the rotation of the frame 1 to make the arms face an arbitrary direction.
Patent JP-2001174999-A (JP)
Title: Method for making planographic printing plate
Inventor: SHIRAISHI YUICHI
IPC: B41N1/08
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for making a planographic printing plate free from edge stain even in printing repeated many times and with the lapse of time and suitable particularly for newspaper printing. SOLUTION: In the planographic printing plate obtained by subjecting the surface of an aluminum substrate to surface roughening treatment, anodic oxidation and treatment with at least one compound selected from a silicate, phosphonic acid and polyvinylphosphonic acid and disposing a layer containing a polyurethane resin having a substituent with an acidic hydrogen atom on the substrate, notched parts are present along the resin layer side angulate parts of at least two opposite edges, the resin layer side surfaces of the notched parts are flat or convex and have 5-45 deg. angle to the resin layer surface of the substrate, the height of each sag in the notched parts is 30-100 μm and the resin layer is present even on the notched parts.
Patent JP-H05107595-A (JP)
Title: Camera device
Inventor: MUKAI HIROSHI
IPC: G03B13/02
Filed: 1991-12-18
Abstract: PURPOSE:To provide a compact camera device having both functions of an optical view finder and an electronic view finder. CONSTITUTION:The state where a view finder is used as the optical view finder can be easily changed over to the electronic view finder in such a manner that a main mirror 53 is up, to shield the light from the side of a photographing lens 50, a pentagonal reflecting mirror 56 is refuged, and a display member 62 is inserted into a finder optical path instead of it. On the other hand, the switching of an optical type/an electronic type can be automatically executed, as well. For instance, the switching to the electronic type from the optical type can automatically be executed by interlocking to the switching to a simulation mode.
Patent JP-H10152064-A (JP)
Title: Large-sized automobile of front and rear steering type
Inventor: KOUDA TORACHIKA
IPC: B62D6/00
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent roll-over caused by load collapse due to rolling at a curved point, by analyzing the movement of a steering wheel by a computer, and simultaneously steering the front and rear wheels through a motor, a hydraulic pump and a hydraulic equipment. SOLUTION: The movement of a steering wheel 1 is analyzed by a computer 3 through the gears 2, 2', thereby the movement of the wheel 1 which is different among individuals, is transmitted to a motor 4 to operate a pair of hydraulic pumps 5, 5. And a paif of hydraulic equipments 7, 7' are connected by an axle and a tie rod through the hydraulic pump 5. In the same way, a pair of hydraulic equipments 8, 8' are connected by the axle and the tie rod through the hydraulic pump 5'. The steering of the front and rear wheels are performed by operating the both hydraulic equipments 7, 7' and 8, 8'. Thereby the roll-over caused by load collapse generated by the rolling of the center of gravity at a curved point, can be prevented.
Patent JP-H10179303-A (JP)
Title: Earthquake isolation closet device
Inventor: MITSUMOTO YOSHIYASU
IPC: A47B97/00
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake isolation closet device that dispenses with vibration-proof metal fittings or the like for connecting the closet to the floor or the wall, that surely dampens vibration in case of an earthquake, preventing furniture from falling, and that is also simply structured and inexpensive. SOLUTION: This device is such that, in case of vibration due to an earthquake in the forward and backward directions of a closet, while the base 2 vibrates with the floor 4, rollers 9 in the front and the rear and grooves 12 roll relatively back and forth, ascending or descending repeatedly towards the front and the rear end which are either upward or downward from the center part, and that, therefore, the energy is absorbed, with the vibration quickly dampened in the body of the closet. Consequently, the closet is prevented from falling at the time of an earthquake without being connected to the floor 4 or the wall with vibration-proof metal fittings.
Patent JP-H05172523-A (JP)
Title: Linear light source device
Inventor: YOSHIMURA KENICHI
IPC: G01B11/00
Filed: 1991-12-20
Abstract: PURPOSE:To obtain a linear light source, which can obtain the linear light source having the uniform distribution of light intensity. CONSTITUTION:Diffusion reflecting material is applied on a spherical inner wall surface 5 of a hollow part, which is formed in a main body 1, and an integrating sphere 4 is provided. A light source 6, which is arranged at the approximately central position of the integrating sphere 4, is provided. A communicating part is formed in the main body 1. The communicating part is located on the approximately same plane as the plane including the light source 6. The communicating part links the spherical inner wall surface 5 and a slit 9, which emits the ray that is diffused and reflected from the inner wall surface 5. Therefore, the linear light source having the uniform distribution of the intensity of the light can be obtained all the time.
Patent JP-H11187389-A (JP)
Title: Intercom device
Inventor: KAWASHIMA JUICHI
IPC: B42D15/10
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an intercom device which can specify the persons just standing in front of an intercom slave unit and also can automatically perform various operations for every specified visitor. SOLUTION: This device consists of an intercom slave unit 3 which has a camera to photograph the visitors and is placed near an entrance and an intercom master unit 5 through which a user can talk with the visitor while viewing the visitor's image photographed by the comera. Then an ID plate 1 where an ID code is written as the data on every visitor and which is carried by the visitor is added to the device together with a visitor specification device 9 which specifies every visitor based on the data written into the plate 1 read by the camera and an operation device 11 which performs the prescribed operations for every specified visitor.
Patent JP-H06173282-A (JP)
Title: Construction method for underground structure under road
Inventor: KURAMOCHI EIICHI
IPC: E02D29/045
Filed: 1992-12-04
Abstract: PURPOSE:To construct a large underground structure under a road. CONSTITUTION:Tunnels 1, 1 are formed on both sides of a road by a shield construction method. Lower earth retaining walls 2, 2 are constructed from the inside of the tunnels 1, 1. Upper earth retaining walls 4, 4 are constructed inside of the tunnels 1, 1 from the road surface (or upward from the inside of the tunnels 1, 1), and intermediate piles 5 are driven. The ground between the upper earth retaining walls 4, 4 is cut open so as to install horizontal members 6 extended outward piercing the upper earth retaining walls 4, 4. The ground between the lower earth reaining walls 2, 2 is then drilled to the specified depth to construct an underground structure in a drilled part below the horizontal members 6. The large underground structure can be thereby constructed under the road without special restriction by using a shield method and an open-cutting method jointly.
Patent JP-H11183454-A (JP)
Title: Inspection system
Inventor: CHIBA KATSURO
IPC: G01N29/26
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To ensure efficient inspection even if the forward and rear ends of a planar test object are deformed obliquely by providing first and second scanning mechanisms for scanning an ultrasonic probe in a specified direction. SOLUTION: An ultrasonic flaw detection system for a planar test object 1 being carried straight comprises a first scanning mechanism 12 having Y scanning axis disposed on a truck 4 on the side closest to the carry-out side while holding a probe head B1, and a second scanning mechanism 13 having Y scanning axis disposed on the truck 4 on the side closest to the carry-in side while holding a probe heads B7, B8. At first, the heads B8, B9 touches the object 1 to inspect the longitudinal end part. Carriage is interrupted when the forward end of the test body 1 reaches the head B1 and the heads B1 through B7 touch the object 1 before the truck 4 performs X scanning. When the forward and rear end of the object 1 are deformed obliquely, the scanning mechanisms 12, 13 perform Y scanning.  The number of mechanisms for touching/ separating the object 1 can be decreased by coupling adjacent heads through a ginbal mechanism, or the like.
Patent JP-H11185243-A (JP)
Title: Magnetic recording medium
Inventor: OTSUKA KAZUTOSHI
IPC: G11B5/714
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium of a double layer coating type which is prevented of the disturbance at the boundary between layers and is improved in electromagnetic conversion characteristics. SOLUTION: This magnetic recording medium is constituted by providing the surface of a nonmagnetic base 2 with an intermediate layer 3 contg. inorg. powder of Mohs hardness below 6 and a binder and a magnetic layer 4 formed by dispersing ferromagnetic powder into binder in this order. In such a case, the ferromagnetic powder and the inorg. powder are formed to satisfy the equation 1.5L1>=L2 and the equation 1/2A1<=A2<=1.5A1 when the grain size of the ferromagnetic powder is defined as L1, the axial ratio thereof as A1 and the grain size of the inorg. powder is defined as L2, the axial ratio thereof as A2. The thicknesses of the magnetic layer 4 and the intermediate 3 are respectively specified to <=0.6 μm and 0.2 to 2.5 μm.
Patent JP-H0685908-A (JP)
Title: Method and apparatus for control of call routing
Inventor: BURUUSU MERIRU BEERUZU
IPC: H04Q3/00
Filed: 1992-12-25
Abstract: PURPOSE: To apply re-routing to a call in the case of occurrence of a fault or an overload condition by using a re-direct message to avoid a circulation path between exchange nodes so as to make a routing of the call in a communication system having a plurality of exchange nodes. CONSTITUTION: In the case that a call path is set already from a caller exchange node to an intermediate exchange node, exchange nodes 101-112 discriminate whether or not extension of a call path generates a cyclic path in response to a setup message from the intermediate exchange node requesting the extension of the call path through the intermediate exchange node. When a cyclic path is generated, the exchange node redirects the call to the intermediate exchange node (by using a redirect message) so that to which exchange node the call path is extended is instructed in the message. The intermediate exchange node applies re-routing to the call path in response to the message. The message deletes the entire call path between the exchange node and the intermediate exchange node.
Patent JP-H10200986-A (JP)
Title: Howling preventing device
Inventor: KAWAMA KIYOHIDE
IPC: G10L25/78
Filed: 1996-12-29
Abstract: PROBLEM TO BE SOLVED: To surely prevent howling with a simple and inexpensive configuration. SOLUTION: When a voice is picked up by any of microphones 11, 2, 3,..., the voice signal is once stored in a voice memory 5 via a changeover circuit 12. After the voice input from the microphone is finished, the voice signal stored in the voice memory 5 is read and the voice signal is fed to speakers 3, 3,... via an amplifier 13 and a speaker line 14. Furthermore, input output control of the voice memory 5 is conducted by a memory control circuit 6. That is, the voice signal picked up by the microphones 11, 2, 2,... is sounded from the speakers 3, 3,... after the use of the microphones is finished. Thus, no howling is produced.
Patent JP-H06189701-A (JP)
Title: Flower-containing jelly and its production
Inventor: ARAI TERUO
IPC: A23L29/20
Filed: 1992-12-25
Abstract: PURPOSE:To efficiently obtain the subject industrially producible jelly useful for cakes, having excellent appearance by immersing flower buds in a solution of a saccharide, flowering, putting the flowers in a container, adding the solution of a saccharide, freezing into a block state, placing in jelly and gelatinizing. CONSTITUTION:Edible flower buds are washed, immersed in an aqueous solution having 10-30 brix dextrose equivalent at 40-70 deg.C and open flowers are put one by one or two or more by two or more in containers. An aqueous solution having 10-30 brix dextrose equivalent, preferably an aqueous solution containing a gelatinizing agent to form a heat reversible get is added to the flowers, which are frozen to form flowers in a block state. On the other hand, a supernatant liquid of jelly having a low dextrose equivalent is packed and then a lower layer of jelly having a high dextrose equivalent is added to the liquid to form a jelly layer and the flowers in the block state are put in the jelly layer and gelatinized to give the objective jelly.
Patent JP-H10198082-A (JP)
Title: Image forming device
Inventor: KOSUGA YASUO
IPC: G03G15/00
Filed: 1996-12-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device constituted capable of affording convenience to an operator and preventing the futile copying action when an original is not supplied in parallel. SOLUTION: At the time of a parallel paper supply mode, center elimination is set and it is judged whether a start key is turned on or not (S1-S3). When the start key is turned on, it is judged whether both original set sensors are turned on or not. When both of them are turned on, the original is supplied in parallel and copied on one transfer paper (S4 and S5). When one original set sensor is turned on, the copying action is stopped once and a warning is displayed (S7). Thereafter, the additional copying action of the original (S8 and S5), the cancel of the copying action of the original (S10) or such a copying action that only one surface is copied and the other surface is erased (S11) are executed by the selection of the operator.
Patent JP-H05180401-A (JP)
Title: Steam temperature control method for fluidized bed boiler
Inventor: SHINODA KATSUHIKO
IPC: F22B35/00
Filed: 1991-12-27
Abstract: PURPOSE:To control a reheat steam temperature and enhance the thermal efficiency of a reheat cycle without using a reheater spray. CONSTITUTION:A vaporizer 2, a low temperature superheater 3, a high temperature superheater 4 and a reheater 5 are laid out in a fluidized bed furnace 1 where a bed height 7a of a common fluidized bed can be controlled by a bed height control device 6. The amount of evaporation of the vaporizer 2 is controlled by means of the bed height 7a while the superheated steam temperature of a high temperature superheater is controlled by means of a superheat spray 17. Furthermore, the superheated steam temperature of the reheater 5 is controlled by changing the temperature of the fluidized bed respectively. In this case, there is installed a shielding plate 22 between the high temperature superheater 4 and the reheater 5, thereby changing the temperature of the fluidized bed of the reheater 5 independently of the fluidized bed temperatures of the superheaters 3 and 4 and enabling the reheat steam temperature to be controlled. The shielding plate 22 is provided with a clearance 23 in its lower part and enables a fluidized material to be transferred.
Patent JP-2001173675-A (JP)
Title: Overload preventive mechanism for rotating shaft
Inventor: ONO YASUTSUGU
IPC: F16D9/08
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an overload preventive mechanism for rotating shaft capable of setting the shearing stress of an impact load generated in the shaft and stop of a device to a fatigue limit τw or less in N-time repetition to prevent the fatigue breakage of a chassis pin in addition to a conventional overload preventive function. SOLUTION: In this overload preventive mechanism for rotating shaft, a sleeve 32 is pressed and fitted into a chassis pin 28 freely inserted to the third boss hole 27 of a plate-like mounting boss 24 connected to a rotating driven shaft 23 side through a cushioning material.
Patent JP-2001171593-A (JP)
Title: Engine device for snowmobile
Inventor: YATAGAI YASUAKI
IPC: B62M27/02
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a clean engine device of a snowmobile with a little noise and vibration by loading a four cycle engine by largely and forwardly inclining a cylinder in a front cover of the small sized snowmobile. SOLUTION: A four cycle engine in which a crank shaft 2 is directed to a right and left direction and a cylinder 9 is forwardly inclined is loaded at a frame front portion 3F. An exhaust pipe 11 is connected to a front side of a cylinder head 10 and a suction pipe 12 is connected to a rear side. Thereby, the suction pipe 12 becomes a higher position. The exhaust pipe 11 is connected to a muffler disposed from the front side of the engine 1 at the opposite outside of a continuously variable transmission 5 connected to the engine 1.
Patent JP-H10199285-A (JP)
Title: Sample holding circuit
Inventor: KATAKURA MASAYUKI
IPC: G11C27/02
Filed: 1996-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a sample holding circuit by which the leakage of an input signal to an output signal through a parasitic capacitance in a holding mode is suppressed, while the high operation speed is maintained and a stable potential can be outputted consistently. SOLUTION: In a sampling mode, a 1st fixed voltage by which a 1st conductivity type 7th transistor Q8 is cut off is set by a voltage superposing means R3, R4 with the switching of the collector currents of a pair of 1st conductivity type 3rd common emitter differential transistors Q10 and Q11 and, in a holding mode, a 2nd fixed voltage by which the voltages between the bases and emitters of a pair of 1st common emitter differential transistors are biased in the reverse bias direction is set by the voltage superposing means R3, R4 in the same way.
Patent JP-H05179999-A (JP)
Title: Throttle control device
Inventor: DOI MASAKAZU
IPC: F02D11/10
Filed: 1991-12-27
Abstract: PURPOSE:To support a rotator which is connected/disconnected to/from a support member mounted on a throttle shaft so as to be rotated at a prescribed position smoothly on the throttle shaft. CONSTITUTION:A flange part 12b is formed on the extending part 12a of a throttle shaft 12, and a clutch holder 50 (a supporting member) is fixed so as to abut thereon, and it is held by the inner wheel 36b of a bearing 36. A rotor 30 (rotator) is supported rotatably on the extending part 12a so as to abut on the outer wheel 36a of the bearing 36. A bearing 37 may be arranged so as to push-pressed the rotor 30.
Patent JP-H11235417-A (JP)
Title: Pachinko game machine
Inventor: FUKUSHIMA SEIICHIRO
IPC: A63F7/02
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To upgrade amusing ability by realizing further complicated control of a Pachinko (Japanese pinball game) machine. SOLUTION: In a Pachinko game machine which is provided with winning detectors 7, 9 and 11 for detecting winning by balls at a specified prize port to control a game according to the winning of a specified prize port and comprises light emitters 27, 29, 30, 45, 43 and 47 and a controller for driving peripheral devices such as sounding device 35, the controller has a first microprocessor 1 for controlling the game, at least one or more second microprocessors 2 which inputs a command or a data from the first microprocessor 1 to drive the peripheral devices and a ROM 3 in which a data for prescribing the operation of the second microprocessor 2 is stored.
Patent JP-H10175620-A (JP)
Title: Defective article identifying device of box making machine
Inventor: MORITA SHINICHI
IPC: B31B50/94
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To identify defective articles among products, and at the same time, miniaturize the device. SOLUTION: To a feeding-out conveyor 12 which feeds out boxes 11, the folding of which have been completed, one by one, a completed article conveyor which carries the boxes while superposing them with each other, is connected. On the side part of the feeding out conveyor 12, a batting device 14 which pushes out a specified number of the boxes to the side, and a stopper 17 which receives the boxes, are provided, and they are made a counting device. In addition, a stopper displacing device 21 which changes the location or the direction of the stopper 17 is provided. In the operation of this box making machine, a defective article sensor 24 is provided, and for detected defective articles, the batting device 14 and the stopper displacing device 21 are operated, and the configuration of the defective articles are made different from that of normal articles or those for counting.
Patent JP-H05180427-A (JP)
Title: Fluidized bed incinerator for waste
Inventor: KUMAGAI KEIICHI
IPC: F23G5/50
Filed: 1991-12-27
Abstract: PURPOSE:To provide the title incinerator in which unstable burning is not caused, by a method wherein a fluidized bed is divided into a plurality of divisions and supplied gas can be independently controlled at each of the division. CONSTITUTION:At the inside of a space 4, in which waste is pyrolyzed as the major function, two shield plates 10, 11 are provided and the space is divided into three divisions, i.e., a drying division 12, a pyrolyzing and gasifying division 13 and a carbides-burning division 14. At the bottom of an incinerator 1, diffusers 15, 16, 17, each of which consists of a diffusing plate and a wind box, are individually fixed corresponding to these three divisions. Inert gas such as exhaust gas is supplied into an inert gas-supplying pipe 19 by a blower 18 and it is joined respectively to the diffusers 15, 16, 17 through flow control valves 20, 22, 24 and pipes 21, 23, 25. On the other hand, the primary air is supplied into an air-supplying pipe 28, and it is joined respectively to the diffusers 16, 17 through flow control valves 29, 31 and pipes 30, 32. Pyrolyzing- gasifying and burning each are independently done at the divisions for these purposes, by controlling these flow control valves.