baber/WOPTO huggingface dataset:
Patent JP-H11145108-A (JP)
Title: Method and device of fine work device
Inventor: OOHARA ATSUSHI
IPC: H01L21/768
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a fine work method and a fine work device which enable fine hole work with a high aspect ratio, and simultaneously enable achievement of a step of forming an oxide film on the inner wall of the hole. SOLUTION: As a device structure, a work tub 1, a hydrogen peroxide solution 4 and a laser light source 10 are provided, and a workpiece is irradiated with a laser beam Lb in a state where a silicon substrate 2 is impregnated with the hydrogen peroxide solution 4. Then, bubbles are generated from a worked part by gasification of the hydrogen peroxide solution 4 due to irradiation with the laser beam Lb in the hydrogen peroxide solution 4. A molten object at the worked distal end is emitted to the outside of the worked hole in the form of being adhered to the bubbles, and an oxide film is formed on the lateral surface of the worked hole by the gas in the bubbles. Thus, a hole is formed and an oxide film is formed on the inner wall of the hole at the same time.
Patent JP-H02147397-A (JP)
Title: Thermal transfer recording medium
Inventor: KO YUICHI
IPC: B41M5/382
Filed: 1988-11-30
Abstract: PURPOSE:To obtain favorable printing quality free of formation of voids in image areas even on a rough paper and without any lowering in image fixation properties or any lowering in performance with time by either incorporating compressed minute hollow elements of a shape memory resin in a heat-fusible ink layer on a base, or providing an intermediate layer comprising the minute hollow elements between the ink layer and the base. CONSTITUTION:A heat-fusible ink layer 2 is provided on the upper side of a base 1, and compressed minute hollow elements 3 of a shape memory resin are incorporated in the ink layer 2. At the time of transferring, part of the minute hollow elements 3 is transferred onto a recording paper simultaneously with an ink, and the elements 3 are expanded into an original spherical shape thereof by heating at the time of transferring. As a result, even when a rough paper is used as the recording paper, the ink is caused to penetrate into recessed parts of the surface of the paper, and favorable printing quality free of formation of voids in image areas can be obtained. In addition, image fixation properties are excellent, and the printed matter is stable with time. Alternatively, an intermediate layer 4 comprising the minute hollow elements 3 may be provided between the ink layer 2 and the base 1. In this case, the elements 3 are not transferred onto a transferred image, so that the surface of the image is smooth. The shape memory resin may be polynorbornene, transpolyisoprene or the like.
Patent JP-H03161728-A (JP)
Title: Camera
Inventor: MUKAI HIROSHI
IPC: G03B15/03
Filed: 1989-11-20
Abstract: PURPOSE:To always emit strobe light from the upper side of the camera by coupling a grip with a camera main body so that they can relatively rotate and attaching a flash to the grip so that it may be positioned on the upper side in the vertical direction of the camera. CONSTITUTION:The grip 2a is coupled with the camera main body 3 so that they can relatively rotate and the flash 4 is attached to the grip 2a so that the flash may be positioned on the upper side in the vertical direction of the camera. Namely, a support 2b is formed to protrude at the angle of about 90 deg. with the grip 2a and the flash 4 is attached to the upper end of the support 2b. Therefore, the flash 4 is positioned upward with respect to the camera main body 3 as long as the grip 2a exists at a horizontal position. For example, even when the camera main body 3 rotates to a vertical position, the flash 4 is located at a constant position, that means, at the upper position with respect to the camera main body 3. Thus, a failure, such as an object is shadowed or unnatural shade is formed on a back wall, is eliminated.
Patent JP-H03162765-A (JP)
Title: Disk player
Inventor: INOUE YOSHIHIRO
IPC: G11B17/04
Filed: 1989-11-21
Abstract: PURPOSE:To maintain the positioning of a disk to a turnable with high accuracy by repeating the holding of the disk and the releasing of its holding with a clamper before the disk is finally held by the clamper at the time of loading. CONSTITUTION:After the disk 60 is once pressed on a turnable 20 and held by the clamper 30 at the time of loading, the holding is released from its effectiveness. At this time, a criterion for positioning the disk 60 is shifted from the clamper 30 to the turntable side 20. Afterward, the disk 60 is finally held by the clamper 30. While this period of time, since plural valley parts 52b and mountain parts 52c are formed on a cam 52, a holding action and a holding releasing action of the clamper 30 are repeated plural times. By this method, the positioning of the disk 60 to the turntable 20 can be maintained with high accuracy.
Patent JP-H03162681-A (JP)
Title: Current detector
Inventor: HIRAO MICHIJI
IPC: G01R15/18
Filed: 1989-11-20
Abstract: PURPOSE:To easily protect a trailing detecting circuit by using magnetic cores including a magnetic core which has a gap for the current detector. CONSTITUTION:The gap 4 is formed in the magnetic core 1 and a magnetic core 2 or 3 is inserted to form the current detector. Then magnetic flux produced corresponding to a current flowing through a measurement line 5 passes through a magnetic path 8 when the current is small, but is shunted to a magnetic path 9 determined by the length of the gap 4 that the magnetic path 9 has and the value decided by the magnetic flux density of magnetic paths 9 and 8 when the current is large. Therefore, a voltage and a current induced at a coil 7 are suppressed by setting the gap 4 and the magnetic flux density of the magnetic paths 8 and 9 properly to suppress a high voltage or large current generated by a trailing detecting circuit.
Patent JP-2001125328-A (JP)
Title: Image forming device
Inventor: TAGAMI AKIRA
IPC: G03G21/14
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device preventing the soil on the trailing end of transfer paper from occurring when transfer material that the image is transferred thereon is guided by a guide member. SOLUTION: In this image forming device, provided with visual image forming means forming the visual image on a photoreceptor drum 1 by adopting toner, and a transfer transporting device 5 transferring the image on a photoreceptor drum 1 to transfer paper being held/transported by a transfer belt 11 by holding the transfer paper in a state so as to pass through while being held in contact with the photoreceptor drum 1 on the transfer position opposite to the photoreceptor drum 1, and moreover a transfer outlet guide blade 21 guiding on receiving the transfer paper separated from the transfer belt 11 of the transfer transporting device 5, and furthermore, a fixation inlet guide plate 2 guiding on receiving the transfer paper being guided by the guide plate 21, when the trailing end of transfer paper is parting from the transfer outlet guide plate 21,  so that a force scratching off toner on the guiding surface of the transfer outlet guide plate 21 by the trailing end of the transfer paper is prevented from being effected on the guiding surface, the vertical undulation is set on the downstream end in the transfer paper guiding direction and the upstream end of the transfer outlet guide plate 21 and on the upstream end in the transfer paper guide direction of the fixation inlet guide plate 22.
Patent JP-2001126160-A (JP)
Title: Sensor
Inventor: SUZUKI TOMOHIRO
IPC: G08B17/00
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a fire sensor which can easily inspect product and has a fast connecting terminal that is easy to be inserted through a through hole of ceiling. SOLUTION: The sensor is composed in a manner such that a fast connecting terminal 3 is connected through a lead wire 2 to a sensor main body 1, and the terminal 3 is provided projectingly with a terminal 5 for inspection that is electrically connected to its electrode 4. A constricted part 6 is formed at the base part of the terminal 5, and a chamfer 7 is formed on the face where the wire 2 of the terminal 3 extends. In the sensor, because the terminal 5 is projected from the case 8 of the terminal 3, inspection can easily be performed by connecting the projecting terminal 5 with a tester in the case of inspection when manufactured or the like.  Also, in the case of extracting the terminal 3 pushed into a space in a building between the ceiling and the roof through the through hole after the work execution, it is possible to easily extract the terminal 3 because the terminal 3 is made to hardly hooked in the through hole of the ceiling.
Patent JP-H1189645-A (JP)
Title: Bookend
Inventor: SATO NOBUHIKO
IPC: A47B65/00
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To eliminate disadvantage and inconvenience in wrapping, packing, transport and stock control by a baseplate and a support plate projecting left and right from a lower part of a standing erect plate in a bookend. SOLUTION: A standing erect plate 1 and a baseplate 2 are divided into upper and lower parts by a horizontal shaft bending part 4, and a support plate 3 becoming an upward cut condition by a vertical shaft bending part 6 and a cut line continuing with its bending part, is arranged on its standing erect plate 1. The support plate 3 can be formed of the vertical shaft bending part 6 and a notch, and the horizontal shaft bending part 4 and the vertical shaft bending part 6 may be freely bent and bent back. Conventional disadvantage and inconvenience can be eliminated by coping with using time and unusing time by changing the baseplate 2 and the support plate 3 in a projecting condition and a parallel condition to the standing erect plate 1.
Patent JP-H04175322-A (JP)
Title: Phenolic resin composition containing self-curing phenolic resin as curing agent
Inventor: TO HARUAKI
IPC: C08G8/10
Filed: 1990-11-08
Abstract: PURPOSE:To obtain the title composition which is free from the problem of corrosion, etc., and improved in a curing rate by using a specified self-curing phenolic resin having methylol groups and dimethylene ether groups as a curing agent for a novolac phenolic resin. CONSTITUTION:1 mol of a phenol is reacted with 1-3 mol of a formaldehyde in the presence of a metallic element selected from among transition metals (e.g. manganese) and group IIA elements (e.g. calcium) to produce a self-curing phenolic resin having methylol groups and dimethylene ether groups. The obtained resin is mixed with a novolac phenolic resin as a curing agent. The amounts of the bonded functional groups in the self-curing phenolic resin are desirably such that at least 30mol% methylol groups, at least 25mol% dimethylene ether groups and at most 45mol% methylene groups are present per mol of phenolic nuclei.
Patent JP-H08163358-A (JP)
Title: Image input device
Inventor: KANEZASHI YASUO
IPC: H04N1/113
Filed: 1994-12-07
Abstract: PURPOSE: To provide the inexpensive image input device which performs the processing at a high speed and has a small capacity by efficiently inputting the image of an object to be taken in with a simple constitution. CONSTITUTION: When a sheet of paper 1 reaches a passage sensor 2, this sensor outputs the voltage change and operates a driver controller and an image storage device with this output as a trigger signal. The driver controller controls a driver based on preliminarily set data to scan the vicinity of an image input object part with scanning light 3 by an AOD 5.
Patent JP-H10121313-A (JP)
Title: Nagoya sash fabric
Inventor: IKEGUCHI YASUNAGA
IPC: A41F19/00
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain a Nagoya sash fabric through such process that part or the whole of the pattern of the front puffed-out bow is rendered see-through, and the pattern of the reverse puffed-out bow is expressed on its reverse side so as to be suited to the position of the pattern of the front puffed-out bow to effect bringing both the patterns of the front and reverse puffed-out bows to double structure and to afford them with three-dimensional effect. SOLUTION: Part or the whole of the pattern of the front puffed-out bow 1 is made up from a see-through fabric 3, and the pattern 4 of the reverse face of the reverse puffed-out bow 2 folded back at a boundary cut 5 is inverted, suited to the position of the pattern of the front puffed-out bow, and thus expressed so as to ensure merged integration of both the patterns of the front and reverse puffed-out bows. Similar effect can also be afforded by providing part or the whole of the pattern of either side part 11 by the use of a see- through fabric 13 and by suiting the pattern 14 of the other side part 12 to the position of the pattern of the side part 11 to effect expression of the pattern 14 on the reverse face of the side part 14.
Patent JP-H10325111-A (JP)
Title: Bridge girder base isolating structure
Inventor: PAKU JON GUN
IPC: E01D19/04
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent large horizontal displacement by installing a hinge device so that moment transmitted from a bearing structure is not directly transmitted, and making a base isolating device trapezoidal so that the weight-receiving effective area of an upper structure is held constant. SOLUTION: A bearing structure in the form of a trapezoid formed by vulcanizing and bonding together a high-damping rubber plate 4 and a steel plate 3 is constructed between the plate 2 of an upper structure and the plate 8 of a lower structure to provide a large vertical supporting capacity and at the same time to withstand large deformation to exhibit a base isolating effect in the horizontal direction. A steel-rod damper made of lead 5 is installed in a base isolating device to prevent large displacement. Further, a hinge structure 1 is placed at the top so that large negative moment is not transmitted, so that unbalanced displacement and large horizontal displacement of the device are prevented.
Patent JP-S63156264-A (JP)
Title: Processing system for change of network constitution
Inventor: KOYANO MASAHIRO
IPC: G06F13/00
Filed: 1986-12-19
Abstract: PURPOSE:To always keep the latest state by automatically reflecting change contents in case of reloading as well as regeneration when the constitution of a network is dynamically changed. CONSTITUTION:In case network constitution definition information is dynamically changed, information of the change is outputted from a new constitution definition deck output part 15 to a new constitution definition deck storage part 26. Consequently, in case of generation, the latest network information is always reflected on an NCP load module 25 if a new deck of the storage part 26 is used. A supplied constitution changing command is stored in a log information storage part 27, and previously supplied change data is sent to a NCP 19 when the module 25 is loaded. Thus, a network-related control table 21 is corrected and the table 21 is kept in the latest state.
Patent JP-H05142512-A (JP)
Title: Overhead projector sheet and overhead projector
Inventor: OCHITANI YUKIO
IPC: G04G9/00
Filed: 1991-11-19
Abstract: PURPOSE:To provide a device by which an announcer can confirm time or an elapsed time of an announcement, while looking at announcement data. CONSTITUTION:The overhead projector is provided with a light source L, and an enlarging/projecting part 2 which is opposed to its light source, L and also, provided in the upper position. Between the light source L and the enlarging/ projecting part 2, an overhead projector sheet 3 in which a liquid crystal material whose transparent state and opaque state are varied by applying a voltage is inserted and held in a pair of transparent a electrode sheets, and a time counting transparent electrode subjected to segment division or matrix division for displaying time counting information is formed at least in a part of this transparent electrode sheet is placed. Also, this overhead projector is provided with a power source for applying a voltage to the transparent electrode sheet, a time counting circuit T for executing time counting and outputting its time counting value, and a liquid crystal driving circuit C for selecting the time counting transparent electrode provided on the sheet 3 in order to display time counting information based on its time counting value, and applying a driving voltage to its time counting transparent electrode.
Patent JP-H02148637-A (JP)
Title: Magnetic reacting switch
Inventor: IWASAKI YUKIO
IPC: H01H36/00
Filed: 1988-11-30
Abstract: PURPOSE:To improve the magnetic sensibility and achieve the miniaturization by supporting a magnetic piece on a base through an insulating layer in a cantilever form, forming the free end part of the magnetic piece in such a manner as to be capable of contacting with and separating to a fixed point, and providing a movable contact point on the magnetic piece in opposition to the fixed contact point. CONSTITUTION:When an external magnetic field acts on a base 11 made of magnetic material, a magnetic flux runs into the base 11, which is then magnetized. Based on this, the free end part 16b of the magnetic piece 16 is attracted to the base side to make a movable contact point 18 into contact with a fixed contact point 13, whereby the closed state is formed. On the other hand, when the magnetic field acting on the base 11 is reduced or eliminated, the magnetic piece 16 is separated from the fixed contact point 13 by its own elasticity to form the opened state. Such a constitution as sending the magnetic flux into the base 11 enables the sufficient holding of the magnetic flux and the reduction in magnetic resistance. Hence, as the magnetic piece can be miniaturized, and the gap between the movable contact point of the magnetic piece and the fixed contact point on the base can be reduced, the magnetic sensibility can be improved, and the size of the switch can be miniaturized on the whole.
Patent JP-S63157081-A (JP)
Title: Dc-squid magnetometer and its manufacture
Inventor: KATO YUJIRO
IPC: H01F6/00
Filed: 1986-12-22
Abstract: PURPOSE:To simplify a manufacturing process accompanying the simplification of a structure by forming a main coil on an input coil and contact wiring which are embedded, and also forming a shield electrode simultaneously with the formation of a counter electrode. CONSTITUTION:The input coil 5 and contact wiring 6 are embedded in a substrate 1 and the top surface of the coil 5 is formed in level with the top surface of the substrate 1; and the main coil 2 and a resistor 3 are formed thereupon across an insulating layer 9 and further, the counter electrode 7 and shield electrode 8 are formed on them across an insulating layer 10 at the same time. The electrode 8 provides the same effect with a ground surface. Consequently, inductance equivalent the mirror image effect of a superconductive film of an overlap type structure or ground type structure is reduced, the step disconnection and peeling of the thin film are precluded, and the throughput is improved greatly. Therefore, the manufacturing process which accompanies the simplification of the structure is simplified.
Patent JP-2000134416-A (JP)
Title: Full color image forming device
Inventor: IZUMIKAWA MANABU
IPC: G03G15/01
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To form a full color image continuously at a high speed and at a low cost and to properly conduct emergency termination processing by taking a restart state into account by setting a start position of 2nd and succeeding mobile exposure scanning for an exposure scanning section to a position near an original and setting of read start when the exposure scanning section reaches a tip of the original. SOLUTION: In the case that a magnification is a prescribed magnification or over, an exposure scanning control arithmetic setting means 34 or the like sets a condition to an exposure scanning control means 31 or the like, and 2nd and succeeding mobile exposure scanning is get to a position near an original from a standard start position while differentiating the standard exposure scanning start position of the exposure scanning section in an image read means 21 for 1st scanning from a return end position. When the exposure scanning section reaches a tip of the original from this position, reading start is set. Furthermore, on the occurrence of emergency termination, even when a return end position of the exposure scanning section is a mobile home position near the tip of the original, the return end position is forcibly restored to a conventional home position.
Patent JP-H01145946-A (JP)
Title: Sheet feed control method for printer
Inventor: TOMIYASU KUNIO
IPC: B65H7/18
Filed: 1987-11-30
Abstract: PURPOSE:To relieve burden on a programmer and an operator by a method wherein, according to a sheet size specifying command from a host machine, a feed part to feed a sheet with a specified size is selected to feed the sheet. CONSTITUTION:Two feed cassettes 2 and 3 are removably mounted to a body 1, and a five-throw photo interrupter 17 is mounted to their respective mounting positions. A sheet size is detected by a light shield part 18 inserted in an insertion groove 2b of, for example, a tip part 2a of the corresponding feed cassettes 2 or 3 and formed in a shape responding to a sheet size. According to a selective command for a sheet size outputted from a host machine, a controller selects the designated feed cassette 2 or 3, and corresponding roller 4 or 5 and feed roller 6 or 7 is driven to feed sheets. This method prevents the occurrence of malfunction in sheet selection, and enables relief of burden on a programmer and an operator.
Patent JP-H054579-A (JP)
Title: Vehicle and manufacture thereof
Inventor: YAMADA TOSHIHISA
IPC: B61D17/00
Filed: 1991-11-20
Abstract: PURPOSE:To improve the looking of coupling part between a side block and a roof block, in a rolling stock. CONSTITUTION:Coupling between a side block 200 and a roof block 400 is effected in the position of a trough 415. A longitudinal beam 201 of the side block 200 is brought into contact with the back of an outer plate 410 of which the trough 415 is composed. The side block 200 to which an interior member, such as an interior panel 230, is attached, and the roof block 400 to which an interior member, such as an interior panel 420, is attached are intercoupled at a trough 415 part by a weld. A weld method carried out only from the outside is used for a coupling means. On the indoor side, the longitudinal beam 201 fixed to the side block 200 and a coupling 201 are coupled to a lateral beam 402 of the roof block 400 by means of a rivet 500. Thereafter, an interior panel 510 is mounted. Since it is coupled to a trough 415 part, coupling is easily practicable from the outside with nice looking.