baber/WOPTO huggingface dataset:
Patent JP-H1039885-A (JP)
Title: Musical sound reproducing device
Inventor: TAKADA HIROYUKI
IPC: G11B19/16
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide the karaoke device in which at least portions of the reserved musics are equally played when the remaining hours are reduced in a karaoke shop. SOLUTION: Remaining hours R are computed from the completion time data and the current time data read in steps 310 and 320. If the hours R are determined to be less than twenty minutes in a step 340, maximum value data t1 of the program searching time of the reserved musics and total performing time data t2 are read in a step 350 and an all reserved music complete performance time Tb is computed in steps 360 and 370. If the time Tb is computed to be more than twenty minutes in a step 380, CRTs 12 and 14 display the fact that the remaining hours are less than twenty minutes in a step 400 and a discrimination is made in a step 410 and the reserved musics are played from the beginning till the completion time or all reserved musics are played even though portions of the musics are eliminated.
Patent JP-S6272939-A (JP)
Title: Friction material consisting of composite material
Inventor: SUGITA YASUSABURO
IPC: D21H13/26
Filed: 1985-09-26
Abstract: PURPOSE:To secure stable friction performance, by forming both right sides and reverse sides of sheet paper as friction surfaces to each other, and setting friction characteristics of both sides to just the sameness. CONSTITUTION:Paper is made of a fiber material based on one kind or more than two kinds of any of a fiber composed of an aromatic polymer having heat resistance, an inorganic fiber and a flameproof fiber, a friction performance modifier, a filler and thermosetting resin into the specified thickness by hand or a machine. Both right sides or reverse sides of this composite paper made in this way are joined together, heated, pressurized and shaped in form and, after heat treatment, the paper is finished into the specified size, thus a composite friction material is produced.
Patent JP-H0632676-A (JP)
Title: Light porous aggregate and its production
Inventor: MATSUURA HIDEHIRO
IPC: C04B38/00
Filed: 1992-07-17
Abstract: PURPOSE:To produce light porous aggregate free from environmental pollution and excellent in strength, water permeability and water retention while effectively utilizing resources by blending a prescribed sludge with bentonite sludge, kneading the resultant mixture and then calcining it for generation of carbonic acid gas. CONSTITUTION:A sludge generated when digging limestone is coagulated, precipitated and subsequently dehydrated so as to obtain a limestone-containing dehydrated sludge (A) exhibiting 20 to 40wt.% water content and containing SiO2, Al2O3, FeO, etc., in addition to limestone. The resultant (A) component is then blended with a bentonite sludge (B) composed mainly of montmorillonite, etc., and exhibiting 70 to 90wt.% water content in a weight ratio of (A):(B)=1:(0.1 to 0.2) on solid matter base so as to obtain a mixture (C). To the component (C), as necessary, a foaming agent (D) such as sodium bicarbonate is added in an amount of 0.03 to 0.7wt.% based on the solid matter of the component (A) and the resultant mixture is kneaded, formed and subsequently calcined at 900 to 1200 deg.C, thus producing the objective light porous aggregate.
Patent JP-H1065115-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHIBATA TAKESHI
IPC: H01L21/8242
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To enhance the degree of integration of a semiconductor integrated circuit device. SOLUTION: An information accumulating capacity element C, in which a ferroelectric substance film 10, whose polarization direction changes describing a hysteresis curved line, is pinched by the first electrode 9 and the second electrode 11, and a memory cell M, consisting of a semiconductor region 6 is electrically connected to a bit line B and a direct current of the memory cell selecting MISFETQ on which a gate electrode 5 is electrically connected to a word line WL, are provided in this device. At the time the information of a memory cell M is read out, the potential of one half of the operation potential Vcc to be applied to the bit line BL of the second electrode 11 of the information accumulating capacity element C, is fixed.
Patent JP-H0873163-A (JP)
Title: Escalator control method and device therefor
Inventor: TASHIRO TOSHIHARU
IPC: B66B25/00
Filed: 1994-09-07
Abstract: PURPOSE: To eliminate a concern about the exposure of a passenger to a danger by releasing an automatic operation device, when an escalator operation stops with a passenger on board, regarding an escalator capable of automatically stopping an operation with the lapse of the preset time of a no-load condition with no passenger on board. CONSTITUTION: When passengers go on board an escalator one after another, motor current changes to a value corresponding to the number thereof. After the passengers are carried and, then, the preset time of a no-load condition without any passenger lapses, an automatic operation device 13 issues an automatic operation interruption instruction to a microcomputer 11. The computer 11, then, receives the result of a comparison between motor current and the average value thereof from a comparison device 12, and the device 13 opens the make contact 2 of an electromagnetic contactor for elevation, thereby stopping an escalator operation. When the motor current is larger than the average value thereof, however, a passenger detection device 15 is judged to be out of order, and the holding circuit of the device 13 is released.
Patent JP-H0495579-A (JP)
Title: Rear-wheel steering controller for four-wheel steering vehicle
Inventor: ISHIKAWA SUSUMU
IPC: B62D107/00
Filed: 1990-08-10
Abstract: PURPOSE:To eliminate any relative displacement due to thermal expansion between a valve and a valve body by detecting the temperature of a rear-wheel steering mechanism, and correcting the extent of displacement in the valve, selecting a hydraulic fluid for rear-wheel steerage, according to the detected temperature, by a temperature correcting means. CONSTITUTION:A 4WD vehicle has a built-in hydraulic copying valve gear 1c consisting of a valve 1a and a valve body 1b, and it also has a rear-wheel steering mechanism 1 which steers rear wheels RW by means of relative displacement of the valve 1a to the valve body 1b, installing an electric actuator 2 power-transmissibly in the valve 1a, and this actuator 2 is controlled by an electric control means 3, thereby controlling the extent of displacement in the valve 1a. In this case, there is provided a temperature detecting means 4 for detecting a temperature of the rear-wheel steering mechanism 1, and the electric control means 3 is controlled by a temperature correcting means 5 according to the detected temperature, through which the displacement of the valve 1a is corrected according to the detected temperature, thus relative displacement of the valve 1a to the valve body 1b with a temperature change in the rear-wheel steering mechanism 1 is solved.
Patent JP-S6185980-A (JP)
Inventor: NIRUSU ANDERUSU INGUFUARU PETS
IPC: A63H17/267
Filed: 1985-09-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0636024-A (JP)
Title: Image filtering device
Inventor: MATSUI SHINICHI
IPC: H04N5/14
Filed: 1992-07-17
Abstract: PURPOSE:To eliminate the need for end point processing and enable efficient image filtering. CONSTITUTION:The image filtering device is provided with an image memory 21 which stores an input image and an output image after filtering, a scanning part 22 which scans the image memory 21 zigzag to read the image data out of the image memory 21, and a filter part 23 which filters the image data read out of the image memory 21 and outputs the data to the image memory 21, and the scanning part 22 is equipped with a 270-away up/down counter 31 which counts up to the number of pixels (720) of one lateral line in up mode and then counts down in the following down mode repeatedly and a 480-aray up/ down counter 32 which counts up to the number of pixels (480) of one longitudinal line in up mode and then counts down in the following down mode repeatedly, thereby performing zigzag sampling from an input screen.
Patent JP-H1065870-A (JP)
Title: Image reader and image forming device provided with the image reader
Inventor: TSUTSUMI KAZUYOSHI
IPC: H04N1/19
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an image reader in which the parallelism of a CCD is easily adjusted with high accuracy and a simple configuration and to provide the image forming device provided with the image reader. SOLUTION: A scanner section of a copying machine is provided with a CCD 28 on which a plurality of CCD sensor chips are arranged. An image forming lens 26 to converge a reflected light from an original to the CCD 28 is arranged on an optical path toward the CCD 28. Furthermore, a marking 131 used to adjust the parallelism of the CCD 28 is formed on an original platen on which the original is set and at a region at the outside from a read enable region by the CCD 28. In the case of adjusting the parallelism of the CCD 28, a light from an LED 29 provided to the CCD 28 is projected onto the marking 131 on the original platen via the image forming lens 26 and the CCD 28 is moved so that an image by the LED 29 matches within the marking 131.
Patent JP-H1060936-A (JP)
Title: Building raising method
Inventor: MURAMOTO KAZUHIRO
IPC: E02D35/00
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To efficiently execute raising work without working a base plate. SOLUTION: At the time of fitting an extension bolt 7 to a base plate fixing anchor bolt buried in a foundation body 2 to raise a building, the anchor bolt 4 is cut in a position below the base plate 1. Then, a bolt connecting long nut 8 is fitted to the anchor bolt 4, and the extension bolt 7 is inserted in the base plate 1 from above to be screw-engaged with the long nut 8.
Patent JP-H0659950-A (JP)
Title: Database system
Inventor: KAKIHARA MUTSUHARU
IPC: G06F12/00
Filed: 1992-08-11
Abstract: PURPOSE:To construct a database system simple in operation management. CONSTITUTION:A keyword to be retrieved and a retrieving condition are inputted from a keyword input part 12. A keyword conversion part 13 prepares a key having the same format as data stored in a data storage part 11 from the inputted keyword and retrieving condition and sends the key to a collating part 14. The collating part 14 to be a character string collating processor collates the sent key with the data stored in the data storage part 11. Information relating to the data collating result is stored in a retrieved result storing part 15 and can be displayed on a retrieved result display part 16. Since the key having the same format as the data stored in the data storage part 11 is prepared by the conversion part 13 based upon the inputted keyword and retrieving condition, the data can he directly retrieved by using the character string collating processor. Since a database is prepared by a text format, its operation management can be simplified as compared with a convensional database.
Patent JP-H0956842-A (JP)
Title: Fire fighting instrument loading/unloading device for fire truck
Inventor: MURATA KASHICHIROU
IPC: A62C27/00
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To easily and surely load/unload fire fighting instruments. SOLUTION: This fire fighting instrument loading/unloading device is provided with a slide guide rail 10 to be erected between the ground and the upper part of a car body, slide body 11 fitted to the rail 10 so as to be freely slid up and down, fire fighting instrument holder 12 fitted on the slide body 11, elevating wire 13 freely detachably connecting its top end to the slide body 11 so as to move the fire fighting instrument holder 12 up and down through the slide body 11, and take-up/feed-out part 14 connecting the side part of base end to the elevating wire 13 so as to freely take up/feed out the wire.
Patent JP-S6370800-A (JP)
Inventor: SUGANOYA KIYOAKI
IPC: E21D11/00
Filed: 1986-09-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0262730-A (JP)
Title: Device and method for tracking servo
Inventor: KUBO JUNICHI
IPC: G11B21/10
Filed: 1988-08-29
Abstract: PURPOSE:To reduce lock time by making the direction of movement of a pickup lens correspondent to plural states corresponding to the position of the pickup lens in existence and the direction moving to a track. CONSTITUTION:The states of a tracking servo device are 1 - 5, 11 - 15 and they are respectively a 1st state - 5th state, a 11th state - a 15th state. In total 10 states exist in such a manner as the states of the tracking servo device and each state corresponds to the position of the pickup lens 32 in existence and the direction moving to a track. The state of the tracking servo device is classified in such a manner to recognize the position and speed of the pickup lens 32 in details, thereby applying the optimum processing. Thus, the locking time of the tracking servo is shortened.
Patent JP-H0265689-A (JP)
Title: Brushless motor
Inventor: SAKURAI OSAMU
IPC: H02P6/08
Filed: 1988-08-29
Abstract: PURPOSE:To obtain a brushless motor having a high speed and a high output without using an external resistor in series with a driving coil by limiting an excitation signal for the coil only at the time of starting to suppress a large current to the coil. CONSTITUTION:When a motor is started, position detecting means 5a-5c are operated to detect the rotating positions of a rotor 3, and a chopper 10 is operated. Then, the means 5a-5c output output signals which are shaped to square waves to AND gates 9a-9c. Simultaneously, a chopper 10 outputs a chopping signal made of a square wave generated from an oscillator 11 to the gates 9a-9c through an AND gate 13 only during a period that its timer 12 is operated. Since FETs 4a-4c are not directly turned ON, OFF by the output signals S of the means 5a-5c but turned ON, OFF by an excitation signal C chopped by the chopping signal B, they limit the starting currents flowing to driving coils 2a-2c.
Patent JP-H0656009-A (JP)
Title: Housing type parking brake of lever type
Inventor: MASUDA SATORU
IPC: G05G1/00
Filed: 1992-08-11
Abstract: PURPOSE:To house a raised-up operation lever in the approximately same posture state as a brake non-operation state and in addition maintain fixedly brake force at around the time of housing in the case of a lever type parking brake that operates brake by raising up against a ratchet plate the operation lever that is fitted to the ratchet plate by means of a pivot-attachment shaft so as to be able to rise and fall freely. CONSTITUTION:A ratchet plate 30, so as to become housable together with an operation lever 50, is fitted to a base member 1 that is fixed to a vehicle body, so as to be able to rise and fall freely by means of guide mechanisms 10, 20 consisting of cams 15, 21 and slits 11a, 22, and the shapes of the slits 11a, 11b, 22 are set so that the position of a brake cable connection portion (trunnion pin 60) may not change before and after housing.
Patent JP-S60105416-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1983-11-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000050377-A (JP)
Title: Extended sound box for portable personal computer
Inventor: KAWAI YUKIHIRO
IPC: H04R1/02
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To improve sound quality of a speaker unit mounted on a portable personal computer at a low cost. SOLUTION: An entry port 3 of a sound box main body 2 is placed to a bass reflex port of a speaker unit open to a lower face of a portable personal computer, an upper face of the sound box main body 2 is in close contact with a bottom face of the portable personal computer and the entry port 3 of the sound box main body 2 connects to the bass reflex port of the speaker unit. Middle and high frequency sound components in the sound reproduced by the portable personal computer are directly emitted to the front face from the front speaker. The sound from a rear side of the speaker is given in the sound box main body 2 from the bass reflex port of the speaker unit through the entry port 3.  The sound given to the sound box main body 2 is enhanced by emphasizing a specific frequency of the sound by a resonance box with an inner volume of an inner hollow structure of the sound box main body 2 and vibrated when the sound passes an acoustic space of a horn 4 and reproduced as sound with a low frequency component and emitted from the opening 5 of the sound box main body 2.
Patent JP-S6195736-A (JP)
Inventor: JIYOSEFU TOOMASU RAEMURU
IPC: B22D11/07
Filed: 1984-10-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001043898-A (JP)
Title: Manufacture of nonaqueous electrolyte secondary battery
Inventor: NIRASAWA TAKAO
IPC: H01M10/058
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery capable of maintaining its battery performance by controlling an increase in internal resistance during the use of the battery. SOLUTION: A battery body is made by hermetically sealing a positive electrode and a negative electrode, layered with a separator interposed between them, together with a nonaqueous electrolyte, then initial charging is performed, and next, low-temperature preservation treatment is performed for preserving the battery body at low temperatures. The negative electrode is made up of a carbon material capable of doping and dedoping lithium ions or lithium or a lithium alloy. During the low-temperature preservation treatment of the battery body, the battery body is kept at a temperature lower than 15 deg.C, preferably at a temperature of 10 deg.C or less. The lower limit of the keeping temperature is set within a range not causing the nonaqueous electrolyte to freeze.  This densifies films formed on the positive electrode and negative electrode after the initial charging, and suppresses the further growth of the films to inhibit internal resistance from increasing with time.
Patent JP-S6275721-A (JP)
Title: Running vehicle leading device
Inventor: OZAKI FUMIO
IPC: G05D1/00
Filed: 1985-09-30
Abstract: PURPOSE:To run a vehicle as instructed in the known working environment, by rotating a TV camera mounted on the vehicle and issuring the present state signal of the vehicle to a computer in accordance with obtained images of the TV camera and output signal of an angle detector. CONSTITUTION:A TV camera 13 on a vehicle 11 is rotated by operating the controlling section 34 of a controller 34 and the position and direction of the vehicle 11 are calculated by bringing the center of the visual field of the camera 13 to the points A and B of an object S and point C of another object R in the described order and causing a computer 23 to read the output of an angle detector 14. The calculated position is displayed as a mark on the displaying screen of a display device. When aimed positions I and J are given with an indicating pen 30 on the map 28 of a digitizer 25, the computer 23 finds a track 40 which smoothly connects the present position H with the aimed positions I and J by calculation and successively outputs drive commanding signals. The computer 23 corrects the drive commanding signals continuously or in stages in accordance with signals from the vehicle 11 and the vehicle 11 moves along the track 40.
Patent JP-H1065762-A (JP)
Title: Automatic testing simulator for communication software and automatic testing method therefor
Inventor: ARAI TSUNEHIRO
IPC: H04L69/40
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an automatic testing simulator for communication software capable of executing the operation confirming test of the plural different communication protocols of communication software. SOLUTION: A template file 123 previously holds each communication form of the plural protocols. A message editing part 122 refers to the template file 23 and edits transmitting information and reception expected information according to a communication form corresponding to one protocol received by an input part 140. A message transmitting part 124 transmits transmitting information edited by the message editing part 122 to a program to be tested 102. A message receiving part 125 receives received information sent from the program to be tested 102. An editing and outputting part 128 judges whether reception expected information and received information are coincident with each other and outputs the result of judgement.
Patent JP-H1159992-A (JP)
Title: Strip-like member winding device
Inventor: NAKAMURA TATSUO
IPC: B65H19/22
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To reduce the number of members, and to simplify the construction by providing a guide means to guide a tip of a strip-like member to a second winder in a retractable manner between a guide conveyor guiding to a first winder and a strip-like member feeding means. SOLUTION: When a rubber sheet 1 is held by guide rolls 11 and suspended, a tip 1a of the sheet 1 is guided to the left by a tip guide conveyor 15. When the conveyor 15 itself is moved to the left during the guide and brought close to a winding drum 33 of a first winder 30, the sheet tip 1a is guided by the rotation of the winding drum 33. When the winding of the prescribed quantity is completed, a winding cutter 12 cuts the sheet 1. An oscillation arm 21 is oscillated upward before the next cut sheet tip 1a is suspended from the rolls 11, a tip guide roll 22 is projected in a space between the roll 11 and the conveyor 15 and positioned below the guide rolls 11, a linear 2 is traveled toward a winding drum 43 of a second winder 40, and the sheet tip 1a is guided to the drum 43.
Patent JP-H0376606-A (JP)
Title: Conveyor for conveying form for concrete pipe
Inventor: MIYAKE NORIAKI
IPC: B28B21/90
Filed: 1989-08-21
Abstract: PURPOSE:To enable the post-handling and prehandling of the continuous manufacture of a centrifugal concrete pipe by providing mouthpiece disengaging stations for intermittently suspending the operation of tire supporting devices, mouthpiece engaging stations and other stations on a pair of first conveyor chains. CONSTITUTION:A pair of first conveyor chains 26 having a large corresponding width substantially equal to the axial width of a concrete form and moving intermittently is installed with a pair of dependent second conveyor chains 28, which are driven at the same speed as the first conveyor chains and have a small corresponding width, between the paired first conveyor chains. A plurality of support fittings 31 being tire supporting devices for the concrete pipe form 1 are provided at a predetermined interval on the paired first conveyor chains 26. Further, the paired second conveyor chains 28 are provided with brackets for mouthpieces at a predetermined interval between the supporting devices for the concrete pipe form, and the paired first conveyor chains 26 are provided with mounthpiece disengaging stations for intermittently suspending the operation of the tire supporting devices (support fittings 31), mouthpiece engaging stations and other stations. By this method, a manufacturing efficiency can be enhanced.
Patent JP-H1057161-A (JP)
Title: Partition
Inventor: KANEUCHI TARO
IPC: A47B49/00
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To easily and stably change partitioning using a regular partition provided with a door without letting it fall. SOLUTION: This partition is composed of a rotator 3 held by a pedestal 2, which is fixed over the floor, so as to be freely rotated at least, upper connecting member 4 extended from the upper part of the rotator 3, and longitudinal plate 5 connected to the other end of this upper connecting member 4 and facing the rotator 3 with a gap inbetween. Then, the longitudinal plate 5 is freely turned with the rotator 3 as an axis. In that case, an opening part 10 for entrance/exit is formed between the rotator 3 and the longitudinal plate 5, and a door 9 is provided at the opening part 10 for entrance/exit so as to be freely opened/closed.