baber/WOPTO huggingface dataset:
Patent JP-H01106050-A (JP)
Title: Method for processing silver halide photographic sensitive material
Inventor: NAKAMURA TAKASHI
IPC: G03C1/04
Filed: 1987-10-20
Abstract: PURPOSE:To effectively suppress the generation of uneven development and uneven fixing, etc., even in case of a rapid processing at a high temperature by providing a nonphotosensitive hydrophilic colloidal layer having a specified condition between a supporting body and a photosensitive emulsion layer. CONSTITUTION:The nonphotosensitive hydrophilic colloidal layer is provided between the supporting body and the photosensitive emulsion layer existed in the nearest position to the supporting body. The thickness of the hydrophilic colloidal layer is 0.1-2 times the total thickness of the photosensitive emulsion layer existed on the upper layer of said colloidal layer and an another layer, and the treating temp. of at least one layer of the photosensitive emulsion layer and the hydrophilic colloidal layer is >=45 deg.C. When the one layer of the photosensitive emulsion layer is mounted on the supporting body, the nonphotosensitive hydrophilic colloidal layer is provided between said emulsion layer and the supporting body. When two or more layers of the photosensitive emulsion layers are mounted on the supporting body, said colloidal layer is provided between the emulsion layer existed in the nearest position to the supporting body and said body. Thus, the generation of processing unevenness such as the uneven development and the uneven fixing is effectively suppressed, even in case of the rapid processing at the high temperature.
Patent JP-H07111738-A (JP)
Title: Charger for secondary battery
Inventor: YAMAGISHI HIROICHI
IPC: H02J7/10
Filed: 1993-09-27
Abstract: PURPOSE:To obtain a charger for a secondary battery which can smoothly charge the battery without damaging the battery. CONSTITUTION:A charger comprises a charging current controller having a control operational amplifier IC1 which inputs a reference voltage divided by a main transistor Q1 and voltage dividing resistors R1, R2 and a voltage corresponding to a battery voltage divided by voltage dividing resistors R5, R6, and controls at its output the transistor Q1, a voltage drop element R7 provided in the charging circuit to provide control characteristics in which the charging current and the charging voltage become negative correlation.
Patent JP-H03124683-A (JP)
Title: Mounting accuracy measuring device of guide rail
Inventor: SHIMODERA MAKOTO
IPC: B66B7/02
Filed: 1989-10-11
Abstract: PURPOSE:To speed up the correcting work by calculating the vertical positions of guide rails responding to the positions in the horizontal plane depending on a rail joint detecting signal as well as calculating the positions in the horizontal plane of the guide rails to a standard line depending on the rail position detecting signals and the standard line position detecting signal. CONSTITUTION:The positions of guide rails 1a and 1b are detected by the first detecting means 5 to output rail position detecting signals, and depending on the rail position detecting signals, the relative positions of the guide rails 1a and 1b to a cage 2 in the horizontal plane are calculated by an operation device 10. And the position of a standard line extended in an elevator shaft in the vertical direction is detected by the second detecting means 7 to output the standard line position detecting signal, and depending on the standard line detecting signal, the relative positions of the guide rails in the horizontal plane to the cage are corrected, that is, the positions of the guide rails in the horizontal plane to the standard line are calculated.
Patent JP-H10102954-A (JP)
Title: Device for controlling opening/closing body
Inventor: SHIMAMURA YOSHINORI
IPC: E06B9/68
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To enable information about the position of an opening/closing body to be stored using simple constitution even during a power outage and to enable its open or closed position to be stored even when the opening/closing body is opened or closed during the power outage. SOLUTION: A counter 8 for storing information about the position of an opening/closing body is backed up by a battery B during the period from shipping to completion of construction work to the supply of an external power supply. After the construction work is complete and the external power supply is afforded, the counter 8 is backed up via a first voltage matching part 9a. At the same time, a charge is stored on a super capacitor C. If the external power supply is shut off because of a power outage, etc., the counter 8 is backed up by a discharge from the super capacitor C. Even during the power outage, a count is incremented or decremented by the signals of a rotation detecting part 6, so that the actual position of the opening/closing body and the position information will not differ.
Patent JP-H08106781-A (JP)
Title: Semiconductor memory
Inventor: SAKOMURA SHIGETOSHI
IPC: H01L27/10
Filed: 1994-10-03
Abstract: PURPOSE: To achieve a higher speed in access time by turning first and second switch means off in the initial stage with a sense amplifier enabled to speed up a reading operation of a dynamic RAM. CONSTITUTION: Unit circuits of a sense amplifier SA each contain a pair of an N-channel type switch MOSFETNB and an NC (first switch means) and another pair of N-channel type switch MOSFETND and an NE (second switch means) provided separately between complimentary input/output nodes BS0 *- BSn * thereof and complimentary bit wires B00 -B0n * corresponding to a memory array ARY0. Thus, the switch MOSFETNB and the NC of each unit circuit receives a high level of an internal control signal SHI to be turned on selectively thereby making a connection between the complimentary bit wires BI0 *-BIn * of the memory array ARYI selectively.
Patent JP-H02110980-A (JP)
Title: Nonvolatile semiconductor storage device and manufacture thereof
Inventor: SHOJI ATSUSHI
IPC: H01L27/115
Filed: 1988-10-19
Abstract: PURPOSE:To obtain a memory device which is not only excellent in integration, reliability, and a high speed operation but also electrically erasable by a method wherein an offset transistor is provided, cell transistors adjacent to each other in a widthwise direction of a channel region are isolated from each other through an element isolating region formed self-aligned with a floating gate or a control gate and other processes are performed. CONSTITUTION:A floating gate 6 is made to face toward the surface of a semiconductor substrate 1 through the intermediary of a first gate insulating film 5 and is shorter than the channel length of a channel region, an offset section is provided to one side of a part near a source/drain region 2 on the channel region where the floating gate 6 is not provided, and a control gate 8 is provided to the offset section through the intermediary of a second gate insulating film 7 facing a part of the channel region. And, cell transistors adjacent to each other in a widthwise direction of the channel region are possessed of a drain region and a source region 2 in common respectively and isolated from each other through an element isolating region 3 formed self-aligned with the floating gate 6 or the control gate 8, and the control gate 8 is made to intersect the source/drain region 2 at a right angle.
Patent JP-H02111633-A (JP)
Title: Apparatus for making thin-wall crucible for glass fusion
Inventor: YAMAZAKI HARUOKI
IPC: C03B5/08
Filed: 1988-10-19
Abstract: PURPOSE:To provide a unit which can make thin-wall glass-melting crucibles with high dimension accuracy in the top and bottom cutting by placing the drum of a crucible on a turn table, fixing the bottom with a scroll chuck and cutting the drum with a circle shear at a prescribed height. CONSTITUTION:A Pt drum D of 0.5mm wall thickness for a crucible is placed on a turn table 1 and fixed with a scroll chuck 2 at its bottom. Then, the drum D is allowed to rotate with a reversed trapezoidal disk cutter 7 which is driven by an electric motor which can move in the radial direction on the turn table 1. At the same time, the drum D is cut by allowing the cutter 7 to bite with the trapezoidal disk cutter 5 at a prescribed height. Then, the drum D is held at a prescribed height near the top end with a receiving roller 9 driven by an electric motor and an eccentrically pressing roller 10, and, as the drum is allowed to rotate, the flange-pressing roller 11 is allowed to move outward in the radial direction of the table 1 to form the flange F horizontally whereby a thin-wall glass-melting crucible is made.
Patent JP-H03124126-A (JP)
Title: Signal extraction circuit
Inventor: SATO HIROYOSHI
IPC: H03M9/00
Filed: 1989-10-09
Abstract: PURPOSE:To form a signal extraction circuit with small circuit scale by using only one control signal to control a signal extraction means extracting a parallel data from a serial data and a signal latch means latching a parallel data respectively. CONSTITUTION:Serial data A-N and a control signal (a) generated from a control signal generating means 30 are inputted to a signal extraction means 10 and the serial data A-N are outputted to plural output terminals while being shifted one by one data every time one pulse of the control signal (a) is inputted. When the final data N is outputted to a final terminal, all the serial data A-N are outputted simultaneously from the respective output terminals. At this point of time, a signal latch means 20 latches respective signals and outputs them by using a control signal (b) generated from the control signal generating means 30. Thus, only one control signal to the signal extraction means 10 and the signal latch means 20 is required and a small sized signal extraction circuit extracting serial data by using the control signal is formed.
Patent JP-H11102678-A (JP)
Title: Small electronic equipment
Inventor: NAKAO JUNICHI
IPC: H05K7/12
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To easily take out a coin type battery without damaging external appearance of small electronic equipment by arranging a sucker to suck the coin type battery and a fixing means to fix a battery cover, in the battery cover which is arranged in a housing part to house the coin type battery and covers the coin type battery. SOLUTION: A coin type battery 10 is housed in a housing part 2, and a hook part 21 of a battery cover 20 having a sucker 23 is inserted in the arrow A direction into a hole part 5 arranged in the housing part 2, and the battery cover 20 is fixed by a screw. At this time, the sucker 23 sucks and fixes the coin type battery 10, and when the coin type battery 10 is replaced, the screw is removed by a screwdriver, and the battery cover 20 is pushed upward. Then, the coin type battery 10 can be taken out simultaneously with the battery cover 20 while sucking the coin type battery 10 by the sucker 23 of the battery cover 20. Therefore, the coin type battery 10 can be easily taken out without damaging external appearance of small electronic equipment.
Patent JP-H03126474-A (JP)
Title: Wood club head for golf
Inventor: TSUCHIDA ATSUSHI
IPC: A63B53/04
Filed: 1989-10-09
Abstract: PURPOSE:To increase a ball flying distance even if a loft angle of the face surface is fixed by forming at least the face surface and the sole surface of a head body by a shell structure consisting of FRP, and also, forming its crown surface by a sheet metal. CONSTITUTION:At least the face surface 2 and the sole surface of a head body 1 are formed by a shell structure consisting of FRP, and also, its crown surface is formed by a sheet metal consisting of stainless steel, etc. As a result, even if a loft angle of the face is fixed, a flying distance of a ball can be increased.
Patent JP-H11102134-A (JP)
Title: Image forming device
Inventor: HONDA KENJI
IPC: G03G15/20
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which is miniaturized, whose throughput is enhanced and by which a good-quality image having no color slurring is formed. SOLUTION: The fixing device of a copying machine is provided with a pair of heat rollers 71 and 72 arranged to roll in contact with each other. An auxiliary roller 73 is arranged to roll in contact with the roller 71 in the vicinity of the end of the roller 71. An encoder 75 which detects the circumferential speed of the roller 71 by detecting the circumferential speed of the roller 73 is attached to the rotary shaft of the roller 73. The circumferential speed of the heat roller is regularly detected by the encoder 75 and the rotating speed of the heat roller is controlled in accordance with the traveling speed of a carrying belt.
Patent JP-2000088479-A (JP)
Title: Wall face member, wall face structure using it and temperature regulating method
Inventor: YOSHIDA KANJI
IPC: F28D15/02
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a wall face structure for regulating temperature in a structure utilizing natural convection incident to air temperature difference and creating a comfortable environment naturally in safety without injuring health. SOLUTION: The wall face structure is formed by applying floor face tiles A1 on a plane to be worked. The floor face tiles A1 comprises a surface plate 1, a side plate 2, an inclining face plate 4 and a bottom plate 5 defining a hollow section 3. An attachment holder 53 (54) having a fixing space part 52 is crewed into a fixing hole 50 (51) of the bottom plate 5 through a gasket 57. Water W is encapsulated in the hollow section 3 and the gap part not occupied with the water W is substantially vacuum. A cooling pipe is fixed to the fixing space part 52 of the attachment holder 53 and a heater is fixed to the fixing space part 52 of the attachment holder (54).
Patent JP-H1088749-A (JP)
Title: Fixing member for heat insulating single roofing ridge
Inventor: TAKAHASHI KAZUO
IPC: E04D3/40
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent a heat insulating material on the ridge part from peeling off from the backing face by a wind load. SOLUTION: This fixing member for a heat insulating single roofing ridge is provided with an upper plate part 2, a lower plate part 3 in nearly parallel with the upper plate part 2, and a side plate part 4 continuously provided on the end parts of these plate parts 2, 3, and the angle α formed by the upper plate part 2 and the side plate part 4 is set to be less than 90 deg.. The end part on the other side of the upper plate part 2 is projected from the position opposite to the end part on the other side of the lower plate part 3. The end part on the other side of the lower plate part 3 is raised, so as to form a stopper part 5 contacted with the end face of a heat insulating material laid on a roof backing face.  The lower plare part 3 is provided with a screw hole 31 for fixing, and the upper plate part 2 is provided with a through hole 21 on the over position of the screw hole 31.
Patent JP-H0596738-A (JP)
Title: Image recorder
Inventor: DANZUKA TOSHIMITSU
IPC: B41J2/01
Filed: 1991-10-11
Abstract: PURPOSE:To provide an image recorder for recording an image through serial scanning of an ink jet head having a plurality of ink delivery ports wherein occurrence of streaks is prevented at the border of serial scan. CONSTITUTION:A driving signal S1 is fed to an ink delivery means for ink delivery port concerning to the recording at the serial scan border part of an ink jet head 9. When the amount of recording material to be fed perpendicularly to the scanning direction of the ink jet head is lower than a predetermined amount to cause overlapping of the scan border parts of an image, delivery of ink is corrected to be decreased if the driving roller is eccentric.
Patent JP-2001085316-A (JP)
Title: Aligner, manufacture of device, and stage device
Inventor: AKIMOTO SATOSHI
IPC: G03F7/20
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To enable an original plate stage and a substrate stage to be improved in synchronous control accuracy, by a method wherein when the substrate stage and the original plate stage are synchronously moved, an original plate stage measuring equipment and a substrate stage measuring equipment are arranged, so as to enable the original plate stage and the substrate stage to be driven to approach to or part from an original plate stage measuring equipment and a substrate stage measuring equipment, respectively. SOLUTION: A reticle stage laser interferometer 3 measures the displacement of a reticle stage 2 in a direction of Y, and the reticle state 2 is controlled in a direction of Y based on the measured value. A wafer stage laser interferometer 7 measures the displacement of a wafer stage 6 in a direction of Y, and the wafer stage 6 is controlled in a direction of Y based on the measured value. The laser interferomters 3 and 7 are arranged on opposite sides interposing the optical axis of a projection lens 4 between them to measure the displacements of the reticle stage 2 and the wafer stage 6 based on a length change in optical paths 14 and 15. The stages 2 and 6 are driven so as to approach to or part from the laser interferometers 3 and 7.
Patent JP-H11101173-A (JP)
Title: Startup control device for internal combustion engine
Inventor: FUJIWARA KEISUKE
IPC: F02N11/08
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To improve startability of an engine by setting a scavenging mode at the time of detecting the state of failing to start the engine even after the lapse of cranking operating time of specified time or more and the state of repeating startup failures specified times or more due to cranking operating time being too short. SOLUTION: When a starter switch 10 is switched on, elapsed time T from startup operation is clocked in a control unit 11. After the starter switch 10 is switched off, cranking operating time T is integrated to compute integrated time ΣT. Whether or not engine rotating speed N is in complete combustion is judged in comparison to judgment reference rotating speed NO. At the time of N<=NO, whether or not cranking time T this time is the specified time T1 or more is judged. In the case of failing to start even though cranking operation is performed for specified time T1 or more, a startup failure is judged, and a scavenging mode is set to accelerate fuel gasification in an engine for early discharge.
Patent JP-H0541-A (JP)
Title: Improver for bread dough and production of bread dough
Inventor: MIURA YASUSHI
IPC: A21D2/16
Filed: 1991-10-11
Abstract: PURPOSE:To obtain an improver containing hydrophilic emulsifier and saccharide, etc., excluding sucrose as active ingredients, having dense gluten network structure and capable of providing softness to bread and useful for bread, etc. CONSTITUTION:The objective improver containing a hydrophilic emulsifier such as saccharide lauric acid ester and saccharide excluding sucrose and/or sugar alcohol [preferably used at an amount of 10-50 pts.wt. based on 1 pts.wt. emulsifier]. Furthermore, the improver is kneaded with bread dough raw materials such as wheat, water and yeast to provide bread dough capable of carrying out long-term freeze storage.
Patent JP-H11103582-A (JP)
Title: Drive unit of ultrasonic motor
Inventor: OKA HIROMI
IPC: H02N2/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a drive unit of an ultrasonic motor which is convenient in usage. SOLUTION: This drive unit 20 of an ultrasonic motor comprises an oscillation circuit 21, a phase comparison circuit 22, a filter circuit 23 and a phase synchronization loop circuit 25 consisting of a VCO(voltage-controlled oscillator circuit) 24. A phase difference between an oscillation frequency given to an A-phase terminal 12a and a common terminal 12c of a piezoelectric device 12 of the ultrasonic motor 11 by the oscillation circuit 21 and an oscillation frequency given to the B-phase terminal 12b, and the common terminal 12c from the VCO 24 is always kept at a constant value (90 deg.) by the phase synchronization loop circuit 25.  Therefore, even if for instance, one of the oscillation frequencies is changed, the other oscillation frequency follows the change so as to keep the phase difference constant, so that it is not necessary to adjust the phase difference unlike the conventional constitution.
Patent JP-2000093008-A (JP)
Title: Paper-made seedling pot of bottom insertion type
Inventor: WATANABE YOSHIO
IPC: A01G9/02
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a seedling pot made from paper as a raw material and having no problem on combustion. SOLUTION: This seedling pot is obtained by inserting a bottom plate 4 into a downward narrowed pyramidal cylinder 1 from the upper side and forming a round drain hole 3 at the center of the bottom plate 4. Peripheral pieces 2 are extendedly disposed on the four sides of the bottom plate 4 and bent up. The bottom plate 4 inserted into the pyramidal cylinder 1 is caught by the inner surface of the pyramidal cylinder 1 and fixed.
Patent JP-H09104218-A (JP)
Title: Heater unit
Inventor: HASHIMOTO YOSHINORI
IPC: B60H1/00
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a heater unit having a lever to perform selection of the cabin blow-out hole and the selection of temp. level by structuring so that one wind guide hole and one distribution hole of a rotary damper are in communication alternatively with the mating passage and lead-in port. SOLUTION: One wind guide hole 21 and distribution hole 22 are set, according to the turning position of a rotary damper 20, in mating with one heater core passage 2b and bypass passage 2c and any of the lead-in ports 11-14 in the outer case 10. When the rotary damper 20 is turned from the operating part, one of its wind guide holes 21 is put in communication with the heater core passage 2b and/or bypass passage 2c alternatively, and one distribution hole 22 of the damper 20 is put in communication with one or two lead-in ports in the outer case 10 alternatively. This permits a single lever to perform the selection of the cabin blow-out hole and the selection of the temp. level.
Patent JP-S62126752-A (JP)
Title: Faulty line locating system
Inventor: KOIKE HIROYUKI
IPC: H04B3/46
Filed: 1985-11-27
Abstract: PURPOSE:To easily discriminate a faulty line by providing a test data generating circuit, a changeover switch, a collation circuit and a discrimination circuit to 2-pair of directional duplicated lines through which a control device and a device to be controlled are connected. CONSTITUTION:In retrieving a faulty line, changeover switches 3a-3d of the controller side and changeover switches 4a-4d at the controlled device side are turned to the position 2 to send the test data from test data generating circuits 5a, 5b to transmission circuits 1a, 1c respectively. Reception circuits 2a, 2c receiving the test data send data to transmission circuits 1b, 1d via the switches 4a-4d and to collation circuits 6a, 6c via the reception circuits 2b, 2d and the switches 3b, 3d. Then the switches 4a-4d are turned to the position 3 and the similar test data are sent. Then the result of collation is discriminated by a discrimination circuit 7 to detect a faulty line.
Patent JP-H1176109-A (JP)
Title: Safety frame for portable toilet stool
Inventor: OKITA SHINJI
IPC: A47K17/02
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To firmly install a safety frame for a portable toilet stool frame on a baseplate made of plastics by using steel pipes. SOLUTION: A safety frame 5 for a portable toilet stool is constructed of a column 8 made of four steel pipes, which has handrails on each side and a backrest 13 on its back. When the column 8 is placed upright by making the lower end of the column 8 abut to a baseplate 6 made of plastics, a nut 39 is inserted into the lower part of the column 8 and fixed in place, and the baseplate 6 is clamped against the nut 39 and tightened by a bolt 40 to place the column 8 upright on the baseplate 6, in which case a supporting force is increased by fixing the nut 39 in a position that is as upwardly spaced apart from the lower end of the column 8 as possible, because the middle of the column 8 cantilevered to the baseplate 6 is supported by the bolt 40.