baber/WOPTO huggingface dataset:
Patent JP-H04201725-A (JP)
Title: Power transmission
Inventor: EZAKI SEIJI
IPC: B60T8/1769
Filed: 1990-11-30
Abstract: PURPOSE:To properly actuate an ABS based on an accurate car speed by providing a power transmitting amount adjusting means by which a power transmitting amount is increased, when a drive wheel rotational speed is higher than a driven wheel rotational speed, and decreased when the drive wheel rotational speed is lower than the driven wheel rotational speed. CONSTITUTION:In a power transmitting device D, in the case of a front wheel rotational speed lower than a rear wheel rotational speed, an internal gear 32 and a pinion gear 36 are rotated as shown by arrow marks Y1, Y2. Here in the case of a rotational speed difference in a predetermined value or less, a delivery pressure is low generated to open the first ball 48 by a spring 49, in the first check valve 47. Accordingly, no delivery pressure is substantially generated in an oil pump 25 to transmit no torque from a front wheel side to a rear wheel side. On the other hand, the rotational speed difference exceeds the predetermined value, and when the delivery pressure of the oil pump 25 is increased, the first check valve 47 is closed. Here by allowing oil in the first oil passage 46 to flow into the second oil passage 55 through an orifice 59, a delivery pressure corresponding to flow resistance is generated to transmit torque from the front wheel side to the rear wheel side in accordance with this delivery pressure.
Patent JP-H08151717-A (JP)
Title: Full precast floor slab method
Inventor: KOMINAMI KATSUYOSHI
IPC: E04B5/02
Filed: 1991-11-27
Abstract: PURPOSE: To construct a floor by use of full precast floor slabs which are dynamically rational two-dimensional slabs, in a labor-saving method at a construction site. CONSTITUTION: A full precast floor slab 3 in which beam-form reinforcements are buried in both longer side and shorter side directions of the slab and provided with a lattice-form rib having a strength against the own weight in the longer side direction, are erected between girders 4. After the level has been adjusted by a leveling tool, the rib ends 8 of the shorter side direction, butting each other are fastened and joined together through a piercing bolt 9 to form a dynamically rational two-dimensional floor slab which has a high labor-saving effect.
Patent JP-H04208336-A (JP)
Title: Ventilation fan for living room
Inventor: UKAI MINORU
IPC: F24F7/10
Filed: 1990-11-30
Abstract: PURPOSE:To keep a comfortable state in a living room by a method wherein air is blown from the first aeration passage out of a room under an operation of a blower, the surrounding air is flowed from the second aeration passage out of the outdoor side into the room, and as the surrounding air temperature is low, the air is heated by a heater with a measuring signal got from the second thermometer and at the same time the blower is automatically operated with a smoke concentration sensing signal. CONSTITUTION:When a vehicle power supply switch 16 is turned ON, a smoke with a concentration or more than its specified value within a room is detected by a smoke sensor 17, its sensing signal is sent to a blower operating means 18 and then the blower 8 is operated. Then, the air passes from the indoor opening 4 through the first air passage 2 and pushes up the air discharging shutter 9 from the outdoor opening 5 under an air pressure, resulting in that the indoor air is discharged out of the room. At this time, the indoor area shows a negative pressure and the surrounding air pushes up the air supplying shutter 10 from the outdoor opening 7, passes through the second air passage and further flows into the room through the indoor side opening 6. When the outdoor temperature thermometer 11 detects that the outdoor air temperature flowing into the room is 22 deg.C or less, a heater member driving means 19 electrically energizes the air supplying heater 12 and heats the supplied air.
Patent JP-H11170653-A (JP)
Title: Printer
Inventor: TOGAWA HIROKI
IPC: B41J21/00
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To simplify setting of print format for bankbook. SOLUTION: A print format 49 of bankbook is registered previously in the EEPROM 33 of a printer 1 in response to a command from a host computer 30 and loaded to an RAM 35 when power is tuned on, for example. At the time of printing a cut sheet or a continuous form, a bankbook format 61 is not selected but a print format 63, 65, 67, 69 previously loaded to the RAM 35 or a print format designated by a host computer 30 at the time of printing is employed. Selection between a bankbook format and other print format is made based on a print command from the host computer 30, operation of the control panel 37 of the printer 1, or the sheep pass actually set with a sheet and the sheet type.
Patent JP-H04200507-A (JP)
Title: Fitting method for shelf and shelf member
Inventor: MIZUTANI TETSUYA
IPC: A47B96/06
Filed: 1990-11-30
Abstract: PURPOSE:To improve the executability and the external appearance image by fixing one piece going toward the upper part of an L-shaped fixture to the wall surface or the side face of furniture, inserting the other piece into a groove part of the side face of one end of a shelf plate, and fixing the vicinity of the other end of this shelf plate to a ceiling through a fixing bar. CONSTITUTION:A shelf member consists of a shelf plate 1 having a groove part 8 in the longitudinal direction on the side face of one end, an L-shaped fixture having thickness being smaller than groove width of the groove part 8, and a fixing bar 4. One piece going toward the upper part of the L-shaped metallic fixture 6 is fixed to a side face 3 of furniture by using a screw 12, the other piece of the metallic fixture 6 is inserted into the groove part 8 of the side face of one end of the shelf plate 1, and the vicinity of the other end is fixed to a ceiling 5 through the fixing bar 4. In such a way, even if a person looks up to the shelf plate 1, the L-shaped fixture 6 is invisible, there is an external appearance image having a deluxe sense, and also, it is unnecessary to fix the L-shaped metallic fixture 6 and the shelf plate 1 with a screw, a position for fixing the fixing bar 4 to the ceiling 5 can be adjusted easily, and the workability is improved.
Patent JP-H08182655-A (JP)
Title: Push-pull probe with filter
Inventor: NISHINO HIROHITO
IPC: A61B5/00
Filed: 1994-12-28
Abstract: PURPOSE: To provide a push-pull probe with a filter for collecting a biological substance ranged from low molecular weight to high molecular weight effectively. CONSTITUTION: This push-pull probe is formed in such a manner that a tip part 4 of a filter tube 3 which is composed of a membrane substance having a distributed pore of 0.1-0.2μm in diameter and whose inner diameter is formed as 1500-2000 times as pore diameter is sealed, and an inlet conduit tube 5 which has a tip opening behind the tip is inserted into this filter tube 3, and an outlet conduit tube 6 communicating with a space in the filter tube 3 on the outside of the inlet conduit tube 5 is formed. An aspirating means for exhausting substantially the same or slightly more than the transmitted fluid amount is connected to the outlet conduit tube 6 as well as fluid feed means connecting with the inlet conduit tube 5.
Patent JP-2001154718-A (JP)
Title: Method and device for controlling feed of rotating tool
Inventor: MASUBUCHI MASANORI
IPC: B23C3/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a break prevention technology suitable for a rotating tool, especially for a long and narrow end mill. SOLUTION: Whether an aspect ratio A is 20 and more or not is checked in a step ST04, and when the checked result is yes, the processing goes to a succeeding step. When the checked result is no, the processing goes to a step ST10. Whether a corner angle θ is 90 deg. and less or not is checked in a step ST06, and when the answer is yes, the processing goes to a succeeding step. When the answer is no, the processing goes to the step ST10. In a step ST08, a V shaped speed diagram read out in a step STO2 is processed to prepare an isosceles trapezoid type speed diagram. In a step STO9, cutting work is executed.  Since the application of the isosceles trapezoid type speed diagram requiring long time for processing is limited only to the case that the aspect ratio is 20 and more and the corner angle is 90 deg. and less and the V shaped speed diagram requiring only a short time for processing is applied to the other case, the increment of total processing time can be suppressed and the productivity of a high level can be maintained.
Patent JP-H0844709-A (JP)
Title: Two-dimensional inverse discrete cosine transfer (idct) apparatus
Inventor: KIN SEITEI
IPC: H04N1/41
Filed: 1994-12-28
Abstract: PURPOSE: To provide a two dimensional inverse discrete cosine transforming(IDCT) device used for a digital video processing system in which the time difference of variable length inserted between two continuous blocks can be efficiently and economically processed. CONSTITUTION: This device includes a first one dimensional IDCT block 100 which operates one dimensional IDCT processing to each input block in response to each block start signal, and provides an intermediate block, transported memory block 300 which stores the intermediate block, and provides it in response to a transposed intermediate block start signal, second one dimensional IDCT block 200 which operates one-dimensional IDCT processing to each intermediate block in response to each block start signal, and provides inversely transformed data.
Patent JP-2000161090-A (JP)
Title: Accelerator control device for reaping vehicle
Inventor: HIRAYAMA HIDETAKA
IPC: F02D41/04
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To make speed appropriate in response to the operation of each lever by making an accelerator lever follow the operation of a shift lever and a power steering lever to perform accelerator control. SOLUTION: A knob 21 is fitted to the tip of an accelerator lever 2 rotatably fitted by pivotally supporting an operating piece bent in V-shape, to a support shaft 2a, and the start end of a throttle wire 22 is connected to the base end of the accelerator lever 2. A motor 24 is fitted to one side of the support shaft 2a through a reduction gear 23, and a potentiometer 25 is fitted to the other side. The terminal end of the throttle wire 22 is connected to a throttle lever 26 pivotally supported to a throttle shaft 2b. A return spring is fitted to the throttle shaft 2b to return the throttle lever 26 into the closed position.
Patent JP-2001155303-A (JP)
Title: Magnetic disk device
Inventor: HAYASHI KATSUMI
IPC: G11B19/02
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk device furnished with an error recovery system, capable of realizing the effect of performance improvement such as securing a rate of the data transfer in a host controller to be constant, or equal to or higher than the certain threshold regarding the magnetic disk device by the error recovery system with respect to the error in the positioning method at the time of writing the data. SOLUTION: As to the medium access command issued from the host controller 20, means for judging whether the data writing command is the command to write visual data or to write non-visual data (step 31 or 41) are provided in the retry process procedure for the magnetic disk device 1, and in the case of the command to write the visual data, by executing the retry process to perform the skip process (figure 4 or 5 in the specification) or the slip process (figure 6 in the specification) and defect map rewriting process (figure 7 in the specification) up to the data writable sector as the retry process when the error is generated in the process of executing the command, the waiting of the rotation is eliminated.
Patent JP-2001151392-A (JP)
Title: Winding device
Inventor: NARITA KEIZO
IPC: B65H18/10
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To simplify a structure and reduce cost, in a winding device that winds web material 1 on a winding core, contacts a winding roll 6 with a touch roller 5, and causes a contact pressure between the winding roll and the touch roller. SOLUTION: A winding arm 8 is trailed from a fulcrum 9 and swings around the fulcrum, a winding core support mechanism 7 is provided at the lower end of the winding arm, the winding core is supported on the winding core support mechanism, a driving mechanism acts to the winding arm with increase of a winding diameter of the winding roll, and the winding arm swings in the direction separating from the touch roller to allow the winding diameter of the winding roll to increase.
Patent JP-H11223260-A (JP)
Title: Oil-containing polymer lubricant ball screw
Inventor: YABE SHUNICHI
IPC: F16H25/24
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a long life ball screw capable of automatically supplying lubricating oil in a stable manner for a long time. SOLUTION: A ball screw nut 2 incorporating a number of balls 3 and engaged with a screw shaft 1 so as to be retatively rotated in a linear direction via the rolling movements of the balls 3 includes a lubricating oil-containing polymer member 10 brought into contact with the balls 3. Lubricating oil is gradually oozed out from the lubricating oil-containing polymer member 10 with the passage of time, and supplied to all of screw grooves 1b and 2b via the balls 3 to lubricate for a long time.
Patent JP-H0576482-A (JP)
Title: Operative apparatus
Inventor: TAKAYAMA SHUICHI
IPC: A61B1/00
Filed: 1991-11-30
Abstract: PURPOSE:To make operation easy for an operator and to make it possible for the operator to perform an accurate treatment work by providing a plurality of bending devices which can control independently bending directions on an operative arm. CONSTITUTION:In an arm, SMA wires 85a, 85b,...85e each consisting of a plurality of shape memory alloys are placed in each flexible tube 84a, 84b,...84e being each cylindrically formed. Here, when either one of upper, lower, left and right ones in the SMA wire 85a, 85b,...85e corresponding to each flexible tube 84a, 84b,...84e is selected and it is electrically energized, as it, for example, shrinks in accordance with the stored shape, the flexible tube 84a, 84b,...84e wherein it is set, is bent toward the direction wherein the shrinking SMA wire 85a, 85b,...85e is positioned. As the operative arm can control independently the curving and bending direction like this, an accurate treatment work can be performed by an easy operation.
Patent JP-H05152479-A (JP)
Title: Lead frame processing machine
Inventor: HARAYAMA MINORU
IPC: H01L21/50
Filed: 1991-11-28
Abstract: PURPOSE:To efficiently perform processes according to the process content by providing a primary process such as resin removal and dam bar cut and a secondary process such as lead bending and permitting the process modes to be switched. CONSTITUTION:A primary process such as resin removal and clam bar cut is performed on a lead frame conveyed with a loader 10 and there is provided a primary process die 12 which is used by switching to the necessary process such as lead cut at the time of a secondary process. The processing machine is provided with a lead frame storing part 16, which is arranged on a lead frame feeding side of the primary process die 12 and stores the lead frame after the primary process. The processing machine is also provided with a secondary process die 14, which is arranged on the primary process die 12 and performs secondary process such as lead bending on the product separated into pieces by the primary process die 12. Thus, the processing machine is permitted to be used for both the primary and secondary processes.
Patent JP-H07155431-A (JP)
Title: Device for mounting decorative laminated sheet on game board of pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1993-12-06
Abstract: PURPOSE:To prevent the burning of the surface of a board, and further, arrange the system, so that it may not transfer a plurality of decorative laminated sheets onto the plywood face, and further, secure enough time to dry an adhesive before sending it to the next process after bonding the sheets to the polywood. CONSTITUTION:This device comprises a hot press 8 for heating the surface of the plywood transferred onto a transfer conveyor 6 with a polywood carrier 5, an adhesive application device 9 for applying an adhesive on the surface of the polywood, a decorative laminated sheet carrier 10 for shifting a decorative laminated sheet to the surface of the plywood, and a cold press 11 for sticking the plywood and the sheet by pressing them after lamination of the sheet on the plywood. Then, those are layered with a stocker 12 and are cured for a specified time.
Patent JP-H11172753-A (JP)
Title: Prewhirl tank or suction sump equipped with pump casing
Inventor: TAKAHASHI AKIHIRO
IPC: E03F5/22
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a pump-casing-equipped prewhirl tank such that the prewhirl tank or a suction sump and a pump are easy to install even in a small site. SOLUTION: A pump P can be separated into an upper body part 20 comprising a prime mover part 16, a main spindle 17, an impeller 18, and a casing cover 19, and a lower body part 22 comprising a pump casing 21 in which the impeller 18 is freely rotationally stored, a suction port 7 opened in the underside of the pump casing 21, and a delivery port 10 provided on one side of the pump casing 21; the lower body part 22, a delivery bent pipe 8 communicated with the delivery port 10, and a delivery pipe 11 are formed integrally with a prewhirl tank 2 from fiber reinforced plastics. The prewhirl tank 2 is provided with a prewhirl part 3 and an inflow passage 4 producing prewhirl flow R1 that whirls in the same direction as the rotating direction R of the pump impeller 18 inside the prewhirl part 3.
Patent JP-H0862919-A (JP)
Title: Waste toner recovering device, toner container provided with waste toner recovering device and image forming device provided with toner container
Inventor: TANDA TETSUO
IPC: G03G21/10
Filed: 1994-12-29
Abstract: PURPOSE: To accurately position a container and to easily attach/datach it even in the case of attaching the container in its breadthwise direction by effectively utilizing the wall surface of a toner storing part and the wall surface of a toner recovering part. CONSTITUTION: A wall surface on one side of the toner storing part is formed in a recessed inclined plane and the side surface on the other side of the waste toner recovering part 30 is formed in a projecting inclined plane, and the recessed inclind plane and the projecting inclined plane are formed nearly parallel to a container attaching/detaching direction. A blade body 32 is provided successively on a rotary shaft 21 and elastically deformably in a rotating direction in a recovery space 30a, and a toner scraping member 34 is provided at the tip side of the blade body 32 and constituted so that it can scrape a space on an exit side faced to a roller peripheral surface 31.
Patent JP-2000160812-A (JP)
Title: Rail for double floor
Inventor: IMAI KATSUYA
IPC: E04F15/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To ensure sufficient strength against treading. SOLUTION: A rail for double floor K is to be arranged so as to cover the edges of floor panels for a double floor and in a structure composed of a first rail member K1 which is long in the direction T and approximately in a C-shaped section with a pair of projected flanges extending from the ends of an opening K11 and facing each other to close the opening K11 formed, a second rail member K2 which can move in one direction at the inside of the C-shaped section of the first rail member,  and an attachment piece K3 which holds from both sides the projected flanges together with the second rail member K2 while being screwed down onto the second rail member K2 and positioned together with the second rail member K2 and is serviceable for attachment to the floor surface U of a building with attachment parts K321 for attachment to the floor surface of the building provided at its horizontal piece K32 extending from its vertical piece, and for such rail for double floor, the vertical piece of the attachment piece is formed in a size capable of holding both of the paired projected flanges with the second rail member.
Patent JP-2001156819-A (JP)
Title: Communication network, node device, and method and device for transmission control
Inventor: YAMAMOTO TAKAHISA
IPC: H04L12/437
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a communication network, a node device, and a method and a device for transmission control which prevent the occurrence of unnecessary traffic or communication delay due to taking a circulating route by delivering a packet to a destination terminal without circulating the packet once on a ring communication network in the case of small-capacity communication. SOLUTION: There is provided a switch pass frequency control means 150 which controls the frequency (switch pass frequency) with which a signal, which is inputted to the communication network and is transmitted to a channel to reach the destination terminal, passes a switch to reach the destination terminal after input to the communication network.
Patent JP-H09174210-A (JP)
Title: Method for continuously casting high mo steel
Inventor: AZUMA KEIICHI
IPC: C22C38/12
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent the vertical warpage of a beam blank in the drawing direction after straightening with pinch rolls, when continuously casting the beam blank by a bend type continuous caster. SOLUTION: In a secondary cooling zone provided with support rolls 3 while supporting the beam blank 5 of a high Mo steel drawn from a mold 1 of the bending type continuous caster by using the support rolls 3, cooling water quantity sprayed on the upper surface side is reduced in comparison with the lower surface side so that the ratio of the cooling water quantities sprayed on the upper surface side to the lower surface side becomes into the range of 0.50-0.95, and also, the whole cooling water quantity, the sum of cooling water quantity on the upper surface side and that on the lower surface side is held unchanged to a prescribed quantity. Then, the water flowing on the upper surface of the beam blank is removed by using a draining device 13, etc.
Patent JP-H10178250-A (JP)
Title: Bonded circuit board
Inventor: ISHIGOOKA KAZUO
IPC: H05K1/14
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To secure the dielectric strengths of plated lead wires by sticking a flexible printed board to a circuit board with an adhesive by providing a slightly larger through hole through the sticking part of the circuit board corresponding to a cut hole for the plated lead wire. SOLUTION: A flexible printed board (FPC) 1 is stuck to the corresponding part of a circuit board 5 having a through hole 8 which has a slightly larger size than that of a cut hole 3 for plated lead wires which is formed by cutting plated lead wires after a film of a conductive material is formed to a prescribed thickness on an electroplated conductive pattern 6. A through hole 8 which is slightly larger than the cut hole 3 of the FPC 1 in size is formed through the circuit board 5 at the position corresponding to the hole 3. Therefore, even when a rounded section 4 occurs in the cut hole 3, the distance between the circuit board 5 to the conductor pattern 6 becomes larger and a sufficiently large dielectric strength can be secured because the size of the through hole 8 is large.  In addition, no insufficient continuity occurs, because the adhesive is applied to a pad on the FPC 1 near the cut hole 3 of the FPC 1.