baber/WOPTO huggingface dataset:
Patent JP-H037996-A (JP)
Title: Generating device for singing voice synthetic data
Inventor: KUNISAWA KANJI
IPC: G10L13/00
Filed: 1989-06-05
Abstract: PURPOSE:To synthesize a singing voice with an accurate interval by correcting the pitch of pitch data extracted from a song voice into the pitch of the closest scale. CONSTITUTION:A pitch data correction part 7 corrects the pitch of the pitch data found from an actual song voice into the closest pitch in a pitch-scale table 7a. Thus, the pitch data extracted from the song voice is corrected to obtain the same effect with a case wherein the pitch data is inputted from a score. Therefore, the singing voice with the accurate interval can be synthe sized.
Patent JP-S5845330-A (JP)
Title: Wire rod patenting equipment
Inventor: MIURA NOBUYOSHI
IPC: C21D1/84
Filed: 1981-09-11
Abstract: PURPOSE:To obtain a titled equipment which is capable of preventing disorder of looding state in case when a wire rod coil changes a conveyor, by constituting it so that a wire rod formed like a coil after hot rolling is dropped onto a rear conveyor through an intermediate wire rod coil supporting member from a front conveyor. CONSTITUTION:A hot rolling wire rod 1 is formed like a ring by a laying head 2, and is formed like a loose coil which has shifted the center of the wire rod 1 by a prescribed pitch by a front conveyor 3. Subsequently, this wire rod coil is held by a coil holding plate 6 provided between the conveyor 3 and a step difference H of a rear conveyor 5, and after a constant interval of time has passed, its holding is released instantaneously, and said wire rod coil is patented in a state that it has been placed on the rear conveyor 5 as it remains held horizontally. In this regard, said holding plate 6 is constituted so that it can be released intantaneously by an opening and closing operation link 7 when necessary. As a result, the tip of the wire rod is shifted to the following conveyor stably, and a stable production can be continued.
Patent JP-H05336258-A (JP)
Title: Isdn terminal with time difference calling function
Inventor: YOSHII HIROAKI
IPC: H04M1/00
Filed: 1992-06-03
Abstract: PURPOSE:To give the priority by giving the time difference to the call of an incoming terminal if an incoming call is received at an ISDN terminal connected to plural points and if no subaddress is designated in a SETUP message. CONSTITUTION:A calling delay time is previously set to a memory 5 and an ALERTING message is sent to a switchboard when an incoming SETUP message is received from the switchboard. Then an incoming pilot lamp 8 is turned on and off, and the time accordant with the calling delay time set previously is counted. Then a calling bell 7 is started in a time-out state.
Patent JP-H08331154-A (JP)
Title: Rush control system and method for packet exchange network performing maximum-minimum equitable assignment
Inventor: RANPUROSU KARAMUPOOKASU
IPC: H04L12/56
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To release a rate allocation method in each switch in a, communication network which executes a congestion control method based on a rate for 'best-effort' traffic. SOLUTION: The most significant point of this method consists in a new allocation algorithm that is executed within θ (one) hour, in order to carry out its allocation function, regardless of the number of connections that share a network link. Because an execution method becomes simple in this way, the algorithm is specially advantageous for execution in an ATM switch that has many virtual channels. The algorithm operates, based on bandwidth information supplied from a source in a specific cell, such as an ATM resource management cell or a packet header. The algorithm performs a fixed number of simple calculations of each request from accesses to bandwidth allocation, by storing a numeric value of a parameter to other accesses which share one network link. The quality of the algorithm is asynchronous and distributed and converges on maximum-minimum fairness allocation G60.
Patent JP-H09324551-A (JP)
Title: Pusher
Inventor: ANZAI TAKAYUKI
IPC: E04H6/14
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a pusher capable of being miniaturized and capable of sufficiently ensuring stroke size for forwarding and retreating a head plate. SOLUTION: A pusher 20 is composed of a head plate 21 conducting forwarding-retreating motions between the place of a retreat and the place of forwarding, a guide member supporting the head plate 21 while guiding the head plate 21 along the moving path of the head plate 21, shaft members 23a, 23b extended while being crossed with the guide member, a plurality of operating members 24a, 24b installed to the shaft members 23a, 23b while being paired on both sides to crossed sections with the guide member and moved to the shaft members 23a, 23b, and a pair of arm members 25, in which one ends are connected to the operating members 24a, 24b and the other ends are coupled with the head plate 21 and which convert motions in the axial direction of the operating members 24a, 24b into a motion in the direction of the guide member of the head plate 21.  Accordingly, the depth of the pusher 20 can be miniaturized while ensuring stroke size for forwarding and retreating the head plate 21.
Patent JP-S5475514-A (JP)
Title: Exciting device of thyristor
Inventor: MATSUZAKI TAKESHI
IPC: H02P9/08
Filed: 1977-11-30
Abstract: PURPOSE: To prevent abnormal voltage in field winding at switching of electric source, by providing self-ignition circuit of thyristors, making it to be operated by lowering operation gate value at switching time of electric source, and making the thyristors to be ignited with minos magnetic field voltage at switching time.  
     CONSTITUTION: In the device, self ignition circuit 22 of thyristors is provided, in response to voltage among anode and cathode of optional or whole phase of the thyristors of commutation device 20 which is connected to synchronous alternating current source 19 and alternating current source 18 for primary exciting through changing switch device 35 and is composed of a plurality number of thyristors that can be operated as inverter operation, and at the same time, circuit is made to be no-operated at normal operation except switching time of electric source by elevating operation gate value of the self ignition circuit 22, and during switching time of electric source, operation gate value of self ignition circuit 22 is made to be lowered and operated, then the thyristors is made to be ignited by minos magnetic field voltage which is generated during switching time. Therefore, the device can be operated as an inverter during operation, and generation of abnormal voltage in magnetic field winding can be prevented at swiching. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5766926-A (JP)
Title: Forming method of reinforced plastic bend and forming mandrel therefor
Inventor: MORIMOTO TAFUO
IPC: B29C57/00
Filed: 1980-10-13
Abstract: PURPOSE: To obtain a bend simply and at low cost by covering the outside of the mandrel with the paper tube and forming the pipe by winding the pipe formig members such as thermosetting resin etc. on the outer periphery, thereafter drawing the mandrel and shaping the pipe in a bend mold.  
     CONSTITUTION: A mandrel A is composed of plural ring pieces 1 inserted with a shaft 3, and a thin-walled paper pipe 5 covers its outside, and pipe forming hardenable members of inner face reinforcing material 10, intermediate resin 11, outer face reinforcing material 12 etc. are wound, so the pipe is made. The pipe from which the mandrel A is drawn is hardened in a bend mold 14 and the desired bend is obtained. The mandrel A may remain in the paper pipe if required, the ring pieces form properly the flexible state in this case. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S623112-A (JP)
Title: Valve timing adjustment device for internal-combustion engine
Inventor: SUGA SEIJI
IPC: F01L1/34
Filed: 1985-06-28
Abstract: PURPOSE:To reduce gearing noises in a system with a gear between a timing pulley and a cam shaft for the relative turn thereof through shifting in an axial direction, by using an elastic material such as rubber for giving no backlash at the gearing portion of the gear with said pulley and cam shaft. CONSTITUTION:The subject device has a constitution wherein a cylindrical gear 3 with helical teeth on the inner periphery thereof is fitted between a timing pulley 1 and a cam shaft 2, and the outer teeth 3a and the inner teeth 3b of said gear are respectively geared with the inner teeth 1a on the inner periphery of the pulley 1 and the outer teeth 2a on the outer periphery of the cam shaft 2. And the gear 3 is moved in an axial direction by a gear drive mechanism 4 and the cam shaft 2 is turned relatively to the pulley 1, thereby changing the operation cycle of a valve. In this case, said gear 3 comprises two gear components 3c and 3d, and an elastic member 3e such as rubber and plastics located between said components 3c and 3d for making the space thereof slightly out of alignment.
Patent JP-H05185343-A (JP)
Title: Tool and/or work magazine
Inventor: BAZUIRU OOBURISUTO
IPC: B23Q3/157
Filed: 1992-06-03
Abstract: PURPOSE: To provide a magazine for automatically exchanging tools and workpieces easily exchanging articles to be handled without intercepting the manufacturing process. CONSTITUTION: A magazine 52 is cooperated with at least a working device 50 and a manipulator 51 for automatically exchanging tools and workpieces. The magazine 52 is provided with a rotating rack 2 having a plurality of article supports 4 for articles 53 to be handled arranged in such a state as mutually stacked to each other on a rotatable support 3. The rotating rack 2 is constituted as a separate unit and exchangeably mounted on a stationary part including a rotating rack operating means for the magazine 52. The exchangeable rotating rack allows transshipment of the articles outside a magazine station without intercepting the progressing manufacturing process.
Patent JP-H10116011-A (JP)
Title: Toner cleaning method
Inventor: KATO MITSUTERU
IPC: G03G21/10
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a toner cleaning method which is capable of well removing the toners remaining on electrostatic charge image carrying members or intermediate transfer members or the toners and paper powder sticking on fixing rollers and provides excellent cleanability. SOLUTION: The toners remaining on the electrostatic charge image carrying members or intermediate transfer members or the toners and paper powder sticking on the fixing rollers after the transfer of toner images to transfer materials are removed by the cleaning member in this method. In such a case, cloth consisting of fibers of <=0.5 denier is used as to cleaning member. The fibers of <=0.5 denier are preferably at least one kind selected from polyester fibers, nylon fibers, cellulose fibers, polyethylene fibers, polypropylene fibers, rayon fibers, vinylon fibers and pulp fibers.
Patent JP-H075724-A (JP)
Title: Electrophotographic transparent transfer paper
Inventor: KATSURA TORU
IPC: G03G7/00
Filed: 1993-06-15
Abstract: PURPOSE:To provide an electrophotographic transparent transfer paper to be used for an electrophotographic copying machine and printer especially high in transparency and less in ruggedness after thermal printing. CONSTITUTION:This electrophotographic transparent transfer paper is a neutral paper obtd. by paper making of cellulose fiber having <=80ml Canadian standard freeness. This paper has such a property that the difference of Poisson ratios between two points 15mm apart from each other in the direction perpendicular to the paper making direction is <=0.05 for any position of the paper. Thereby, the obtd. electrophotographic transparent transfer paper is made high in transparency and less in ruggedness after thermal printing.
Patent JP-H086065-A (JP)
Title: Color image output device
Inventor: KAWAGUCHI KOJI
IPC: G02F1/135
Filed: 1994-06-24
Abstract: PURPOSE:To enable size reduction, price reduction, and picture quality improvement by the use of simple structure by providing a time-division color separating means. CONSTITUTION:An input image medium 602 is irradiated with the light from a light source 601 for writing and luminous flux of an input image is subjected to time-division through a time-division color separating means 604 for writing, so that pieces of luminous flux of input images of R, G, and B components appear in sequence. Those input images irradiate the write surface of a spatial optical modulator 605 and is modulated to appear on the read surface. The light from a light source 606 for reading, on the other hand, is divided by time through a time-vision color separating means 607 for reading and pieces of luminous flux of R, G, and B components appear in order and are reflected through the modulated input image on the read surface of the spatial optical modulator 605, so that the input images of the respective color components are read out. At this time, a modulation control circuit 610 synchronously control the modulation characteristics of the spatial optical modulator 605 and the time-vision color separating means 604 and 607. Then the input images of the three colors are outputted on an output screen 609 through an output optical system 608.
Patent JP-S5670241-A (JP)
Title: Document cartridge
Inventor: MORIMOTO NAOKI
IPC: B65H3/06
Filed: 1979-11-06
Abstract: PURPOSE: To allow the use of a reader regardless of thickness and quality of a medium and reduce the burden in use by providing a reader with a cartridge having a pick roller pressed to a medium and a base plate.  
     CONSTITUTION: The accumulated medium 2 is pushed against the datum line 14 in array by a holding plate 13. One end of a base plate 11 fixed as supporting point O and a spring 18 for pressure are disposed to press top surface of the medium 2 against a pick roller 17. At least one pick roller 17 is mounted between both sides plates 15 of cartridge box and adapted to move on a pick roller shaft 16 according to the width of the medium 2. After the medium 2 is set, a driving gear 19 fixed on pick roller shaft 16 is disposed to be engaged with a driving gear 20 at reader side. As a result the delivery of the medium 2 becomes so stable that aligning mechanism for the medium is unnecessary and the structure is simple. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S631168-A (JP)
Title: Driving method for solid-state image pickup device
Inventor: MATSUNAGA MASAYUKI
IPC: H04N5/335
Filed: 1986-06-19
Abstract: PURPOSE:To obtain a reproduced pattern with high picture quality while flicker is suppressed by selecting a period of a vertical transfer pulse during the vertical blanking period as 1/2n of one horizontal period and making the number of pulses of the 1st and 2nd fields different by n-pulse. CONSTITUTION:The vertical transfer pulse of the 1st and 2nd fields is separated into pulses 8-1E, 8-2E in the vertical effective periods E1, E2 and pulses 8-1B, 8-2B during the vertical blanking periods B1, B2, the period for the pulses 8-1E, 8-2E is a one horizontal period H and the period for the pulses 8-1B, 8-2B is selected as H/2n and the number of pulses of the pulses 8-2B is decreased than the number of pulses of the pulse 8-1B by (n). Thus, the period between the final vertical transfer pulses 8-1L, 8-2L of the 1st and 2nd fields and field shiftpulses 5-1, 5-2 is equal respectively to each other, and since the period D corresponds to the recovery period of the vertical CCD, the flicker based on the difference of the transfer electric charge between both the fields is suppressed.
Patent JP-S625714-A (JP)
Title: Surface acoustic wave device
Inventor: SATO KOJI
IPC: H03H9/145
Filed: 1985-06-29
Abstract: PURPOSE:To compensate the acoustic impedance and to suppress the radiation of a surface wave by having the same periodic structure as that of an input transducer and arranging an electrode finger string the length of electrode fingers orthogonal in the surface acoustic wave propagation direction differs depending on the position in the propagation path. CONSTITUTION:Acoustic impedance compensation electrode finger strings 37, 38 having 1/8 wavelength width are arranged with a space of 1/8 wavelength respectively from input/output transducers 32, 33 to the propagation path between the input and output transducers 32 and 33. The electrode finger strings 37, 38 have the same periodic structure as that of the input/output transducers 32, 33 and the length of each electrode finger orthogonal in the surface wave propagating direction is made different to suppress the electromagnetic coupling with the input transducer 32. The electrode finger string 37 is connected to be of the same potential as that of the 2nd electrode finger 32b being an electric signal supply terminal of the input transducer 32 and the electrode finger string 38 is grounded similarly as the 1st electrode finger 32a being a grounding terminal of the input transducer 33.
Patent JP-H08334929-A (JP)
Title: Resin composition for toner and toner
Inventor: TAKEHARA HIROAKI
IPC: G03G9/087
Filed: 1995-06-09
Abstract: PURPOSE: To obtain a resin compsn. and a toner excellent in low-temp. fixability, anti-offsetting property and shelf stability. CONSTITUTION: This resin compsn. is based on a vinyl copolymer having a styrene monomer and a (meth)acrylic ester monomer as constituent. units. The vinyl copolymer consists of high mol. wt. and low mol. wt.. components, the high mol. wt. component contains >=30wt.% gel component and has 4-9μm average particle diameter and the low mol. wt. component coats the surfaces of particles of the high mol. wt. component and exists while penetrating into the particles.
Patent JP-S623961-A (JP)
Title: Ink jet recording device
Inventor: SUZUKI KATSUMI
IPC: B41J2/06
Filed: 1985-06-29
Abstract: PURPOSE:To enable stable recording for a long term even though large voltage is impressed on the recording device by a method wherein Au-plated films are adhered on both the surfaces of the individual electrodes and the common electrode. CONSTITUTION:Au-plated films 21 are adhered on the surfaces of individual electrodes 2a... patterned with Cu or Ni films on a first insulative substrate 1a and on the surface of a second common electrode 5 patterned with a Cu or Ni film on a second insulative substrate 1b. 10Angstrom  or more and 20mum or less is proper as the film thicknesses of the Au-plated films 21 and the optimally desirable film thickness as the film thicknesses of the plated films is 5,000Angstrom  more and 5mum or less. In this constitution, even though large voltage is impressed on this ink jet recording device, the individual electrodes 20 and the common electrode 5 are never eluted. As a result, a recording can be stably executed for a long term.
Patent JP-S5570374-A (JP)
Title: Cooling method of painted and dried object
Inventor: KAWAGUCHI MITSUMASA
IPC: B05C9/12
Filed: 1978-11-20
Abstract: PURPOSE: To carry out the cooling of a painted and dried object stably and efficiently by a mechanism wherein prural drying furnaces in a painting, drying and cooling apparatus for an automobile are divided into a group including one or two drying furnace and the heat of a cooling water is utilized avairably.  
     CONSTITUTION: In a painting and cooling apparatus for an automobile, the first group is formed from a electrodeposition drying furnace 10, a drying furnace 12 and a cooling furnace 10A, 12A, the second group is constituted of a middle coat drying furnace 14, a water polishing and water draining drying furnace 16 and a cooling furnace 14A, 16A belonged thereto and the third group is formed from a top coat drying furnace 18 and a cooling furnace 18A. To each group, a warm water regenerative tank 20 and a freezing machine 22 are provided and a high temperature cooling water issued from an indivisual drying furnace or a high temperature side drying furnace of each group is stored once in a regenerative tank 20, thereafter supplied to an absorbing type freezing machine 22 and a cooled water is taken out. This cooled water is supplied to a gas-liquid heat exchanger 38 within an each cooling furnace to cool an air and a object to be cooled is cooled. In this case, the above described temperature raised cooling water and air are again recirculated to a freezing machine 22 and a gas-liquid heat exchanger 38 and used. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5768214-A (JP)
Title: Cooling water supply system for steel material
Inventor: TAKEUCHI OSAMU
IPC: B21B45/02
Filed: 1980-10-15
Abstract: PURPOSE:To improve the cooling efficiency, and to reduce the consumption of cooling water, by giving vibration from plural ultrasonic vibrators to the cooling water rushing out of a slit shaped water effluent port long in the direction of breadth of a hot steel material, and by controlling the output of the ultrasonic vibrator correspondingly to the shape of the steel material. CONSTITUTION:The cooling water, rushing out of a slit shaped water effluent port 8 of a nozzle 2 long in the direction of breadth of a hot steel material 1, flows upon the surface of the hot steel material 1. Plural ultrasonic vibrators 10 are arranged just above the water effluent port 8, and are connected to an ultrasonic generator 11. When a hot steel material 1 is carried in, a pump 4 is started to pump up the cooling water of a water tank 3 to the nozzle 2 through a pipe line 5 and a control valve 6; hereby, the cooling water flows out of the water effluent port 8 onto the surface of the steel material 1. Meanwhile, a controller 12 selects the number of ultrasonic generators 11 according to the breadth of the steel material 1, and changes the output of vibrators according to the thickness of the steel material 1; hereby, the operation of the ultrasonic generators 11 is controlled. The generated ultrasonic wave vibrates the ultrasonic vibrators 10, which thereby give a vibration to the cooling water stream.
Patent JP-H11336491-A (JP)
Title: Cover for holding part of tunnel segment
Inventor: KONNO TSUTOMU
IPC: E21D11/08
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To simply and securely fit a cover to a holding part of a segment by inserting a fixing part of the cover body into a recess of the holding part through an opening and rotating the cover body around the axial center along the inserting direction from the inside wall face of a tunnel. SOLUTION: A cover body 2 and a fixing part 3 of the cover are connected by a bolt 9 and a nut 8, and the fixing part 3 is inserted in a recess 13 from an opening 12. Then, the cover body 2 is rotated around the center axis of the bolt 9 as the rotary axis Z, the fixing part 3 of the cover is also rotated. Thereafter the bolt 9 is further screwed in the nut 8. Then, the distance between the cover body 2 and the fixing part 3 is reduced and the rear face side of the cover body 2 is brought into contact with the peripheral part of the opening 12 and firmly connected to the fixing part 3 and the cover 1 is fitted to the holding part 11 of the segment so as to shield the opening 12. When the cover 1 is removed, it can be easily removed in the reverse procedure. Accordingly, the cover can be easily attached or detached.
Patent JP-S5268635-A (JP)
Title: Transistor ignition device
Inventor: YOSHINARI TAKASHI
IPC: F02P3/05
Filed: 1975-12-05
Abstract: PURPOSE:Devised is to detect the battery voltage by a series circuit of a resistance and zener, by which of a detector which detects the operational level the ignition signal from a pickup coil can be moved so as to shorten the operation time of a power transistor in a saturation region.