baber/WOPTO huggingface dataset:
Patent JP-H05314647-A (JP)
Title: Device for playing sampled video signal recording disk
Inventor: SAWABE TAKAO
IPC: G11B19/28
Filed: 1992-05-12
Abstract: PURPOSE:To surely execute special reproduction and to obtain a reproducing image without disturbance by executing a spindle with an FP/DC loop at the time of special reproducing and executing phase control immediately after Jump with an HD signal in a read signal. CONSTITUTION:At the special reproducing mode, by a system controller 10, the spindle motor of a spindle motor 2 is operated by the FP/DC servo loop. Thus, the rotation of a disk 1 is made within the range of + or - several %. Then the clock of the read signal for writing in a memory is phase-controlled by the HD signal in the read signal. Thus, the servo lock of a spindle servo system is obtained in a short time and the write, as well by 2 frames to the memory for compensating the discontinuity of the read signal is executed correctly and rapid special reproducing mode operation is executed and the reproducing image without disturbance is obtained.
Patent JP-S5244380-A (JP)
Title: Dual system master cylinder for a motor vehicle
Inventor: KAWAKAMI SUSUMU
IPC: B60T11/224
Filed: 1975-10-03
Abstract: PURPOSE:Devised is a special master cylinder, in which a small-diameter piston can make a relative displacement against a big cylinder, as in the case of a large-diameter piston used against a large cylinder. In so doing, aimed at is to activate at all times a balanced dual system oil-pressure, and make the stroke-loss as small as possible even when either one of the system is out of order.
Patent JP-H09276237-A (JP)
Title: Monitoring device
Inventor: TSUKADA TATSUKI
IPC: A61H33/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To quickly detect the abnormality of a person to be helped and alarm it to a helper by recognizing a target within a chamber to be monitored from the image taken by an image pickup device, and outputting an alarm signal when it is detected that the target is stationary for a fixed time. SOLUTION: When a person to be helped enters a chamber 1 to be monitored, an image recognizing device 14 detects the movement of the person to be helped to recognize the presence of the person to be helped, and starts the monitoring of the person to be helped. The recognition of the person to be helped in the image recognizing device 14 is performed by determining the differential images between two images adjacent in time by, for example taking the difference between frames, and determining the positional and form change of the person to be helped as a moving target. When the target is recognized, it is traced by the following screen, and when it is detected that the target is stationary for a fixed time, an alarm signal is generated. Then, an alarm receiving device 22 receives the alarm signal and drives an alarm sound generating device 23 to generate an alarm sound.
Patent JP-S5644012-A (JP)
Title: Line filter
Inventor: SHINGUU YUUTA
IPC: B01D29/33
Filed: 1979-09-18
Abstract: PURPOSE: To make the device smaller in size by using multiple bar-like elements having external male screws on the outside circumference as well as to decrease pressure losses by increasing the flow area of fluid.  
     CONSTITUTION: A line filter 2 in a pipe 1 in which fluid flows from the upper part in the figure downward toward the arrow direction consists of an annular flange plate 3 and a shielding plate 4 on the downstream side thereof and the bar-like elements 5... and bar-like spacers 6... interposed between the two. The plate 3 screws to the pipe 1 and has an annular groove on its underside. An annular groove opposing thereto is provided on the top surface of the plate 4. The elements 5... have external male screws 12 over nearly the overall length of the outside circumference and are arrayed in a cylindrical shape by being abutted at both ends on the groove bottoms of the plates 3,4. The four elements 5a serve also as mounting bolts and fix the plates 3,4. Bar-like spacers 6... are disposed similarly in close contact with each other between the respective elements and flow holes 14... of a triangle shape are formed between the two. Fluid is filtered here and is flowed out through the space 15. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63285348-A (JP)
Title: Connecting structure of timing belt
Inventor: YANAGISAWA TOYOSATO
IPC: F16G3/00
Filed: 1987-05-16
Abstract: PURPOSE:To enable manufacture of a belt having along circumference by connecting to each other end portions, one of which is formed in a recess and the other is in a protrusion viewing from one direction in such a condition that respective crest portions and the groove portions on the surfaces of both belt strips match each other, and connecting those belt strips to each other at said groove portions with a connecting tool. CONSTITUTION:One end 1a of a timing belt 1 is cut in a flat V-letter like recess 11, and the other end 1b is cut in an acute angle like protrusion 12 to be nearly fitted in the recess 11. At this time, they are cut in such a condition that each groove portion 13 and crest portion 14 of each of end portions 1a, 1b match each other. Next, the recess 11 and the protrusion 12 abut to each other in such a condition that crest portion 14 and groove portion 13 match each other, and belt strips are connected to each other at the groove portions 13 which match each other via a large number of chip-like connecting pieces 2 which are made of thin metal plates shaped in a gate-type and have almost the same inner width W as the width W of the timing belt 1.
Patent JP-S5548264-A (JP)
Title: Channel treated for preventing organism from attaching
Inventor: UCHIBORI TOSHIYA
IPC: C09D5/16
Filed: 1978-09-30
Abstract: PURPOSE: To obtain the title channel having improved properties to prevent organisms from attaching thereto, by applying a wax (material) on channel members, which may be coated with a coating material, in a layer of a specific thickness or more, and by smoothing the surfaces.  
     CONSTITUTION: (A) Members, e.g. concrete, for constituting a channel are coated with a coating material if necessary, and then with (B) a wax (material), e.g. paraffin wax, in a melt or emulsion state in a layer 50μ or more thick, and smoothed to give the desired channel. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05292233-A (JP)
Title: Recording device
Inventor: ONIZUKA YASUYUKI
IPC: G06F3/12
Filed: 1992-04-14
Abstract: PURPOSE:To instantaneously deal with the opposite party of communication by printing the data given from a facsimile equipment after a prescribed quantity of data received from a computer is printed when the data are received from the facsimile equipment while the data received from the computer are printed. CONSTITUTION:If the image data are received from a facsimile equipment 1 while the data received from a personal computer 2 are printed for each line, the image data are converted into the image recording data by an image data converting part 9. Then, the printing mode of the data received from the computer 2 is detected by a printing/recording interface part 8. Thus, these data are printed on a single page of the printing form and this printed form is ejected. Then, the reception of data from the computer 2 is discontinued. Then, the image data received from the equipment 1 are converted into the printer recording data by the part 8 and printed at a printer engine part 12. When the reception of data from the equipment 1 is complete, the data are received again from the computer 2.
Patent JP-H07323554-A (JP)
Title: Ink jet recorder
Inventor: TSURUI YASUSHI
IPC: B41J2/185
Filed: 1994-06-01
Abstract: PURPOSE:To perform the cleaning of the nozzle surface of a recording head by preventing the solidification of sink on a wiping blade by providing the blade for cleaning the nozzle surface of the head and means for heating the blade with warm wind having a melting point or higher of hot-melt ink. CONSTITUTION:A wiping blade 10 formed of a heat resistant and elastic material is mounted at a wiping blade support 11. A warm wind generator 12 is provided at the rear of the support 11 to supply warm wind to the blade 10. An ink receiver 13 communicating with a waste ink reservoir 15 via a waste ink channel is provided under the blade 10. A carriage 3 is moved to the left side of the blade 10, and the blade 10 is moved to the position in contact with a nozzle surface 5. The carriage 3 is moved to the right side in contact with the surface 5 to wipe OFF ink on the surface 5. The wiped ink is heated with the warm air on the blade 10, and recovered in a liquid state by the receiver 13.
Patent JP-2000311999-A (JP)
Title: Compound semiconductor thin film wafer and electronic device
Inventor: OTOGI YOHEI
IPC: H01L29/778
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent the effect of fluorine or mixing of oxygen by providing InGaAsP having a lattice constant matching InGaSb in a free electron supply layer or a free hole supply layer on a strain relaxing system buffer layer where the mixing ratio is regulated to have the same lattice constant as an InGaSb layer serving as a channel. SOLUTION: An InyAlAs (y=0) layer 30, an InyAlAs (y=0.10) layer 31, an InyAlAs (y=0.15) layer 32, an InyAlAs (y=0.20) layer 33, an InyAlAs (y=0.25) layer 34, an InyAlAs (y=0.30) layer 35, an InyAlAs (y=0.30) layer 36, and an n-IxGa (x=0.76) layer 37 are formed sequentially on a semiinsulating GaAs substrate 1. A strain relaxing system buffer layer is composed while regulating the mixing ratio to have the same lattice constant as an InGaSb layer serving as a channel. An n-In0.76GaP layer 37 having a lattice constant matching InGaSb is provided thereon in a free electron supply layer or a free hole supply layer.
Patent JP-H07323582-A (JP)
Title: Image forming apparatus
Inventor: MATSUDA YUJI
IPC: B41J2/01
Filed: 1994-06-01
Abstract: PURPOSE:To provide an image forming apparatus detecting the shift of a head accurately when the head is replaced. CONSTITUTION:Predetermined patterns are printed by a plurality of heads 103 under the control of a head control part 105 and read by a sensor 111 to be detected by a pattern detection part 106 and the widths of the detected patterns are detected by a pattern width detection part 107. The positions of the center dots of the detected patterns are calculated by a CPU 109 and the widths between the patterns of a standard head and the width between the patterns of other head are calculated from the positions of the center dots of the patterns and the shift quantity of the heads is calculated on the basis of the difference between both widths.
Patent JP-H08310109-A (JP)
Title: Ink jet recording method and recording system used for the method
Inventor: HIROSE MIFUNE
IPC: D21H17/67
Filed: 1995-05-18
Abstract: PURPOSE: To obtain good recording characteristics to aqueous ink by using recording paper having a specified absorption coefficient to ink jet recording and a specified surface tension to ink. CONSTITUTION: Paper having two absorption coefficients, Ka1 , Ka2 within 0<Ka1 <=5.0 [ml/(m<2> .msec)<1/2> ] and 5.0<Ka2 <=10.0 [ml/(m<2> .msec)<1/2> ] in a prestowage test using ink having surface tension within 30±2dyn/cm is used for recording paper used for ink jet recording by which an image is formed by driving ink dots, which is discharged ink droplets. Ink having surface tension within 25 to 40dyn/cm is used. An interval of driving smallest adjacent dots when ink dots are driven is made larger than a point of change where the absorption coefficient in the prestowage test changes from Ka1 to Ka2 .
Patent JP-H07326296-A (JP)
Title: Helix type traveling wave tube
Inventor: TAKAHASHI YASUSHI
IPC: H01J25/34
Filed: 1994-06-01
Abstract: PURPOSE:To provide a helix type traveling wave tube capable of detecting only a hilix current without requiring a time for causing delay to detect the helix current or for not detecting an excess helix current at the time of starting or stopping the radiation of an electron beam. CONSTITUTION:A helix current is detected via a body electrode 18 connected to a helix circuit vacuum envelope 19, and current flowing in a beam cutter 13 is detected via a beam cutter electrode 21 connected to the beam cutter 13. The beam cutter and body electrodes 21 and 18 are electrically separated by insulating ceramics 20.
Patent JP-2000271413-A (JP)
Title: Sludge recovery device
Inventor: MORIMOTO HISASHI
IPC: B01D33/06
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To effectively separate and recover scum like or colloidal sludge over a long period of time by using, at the same time, the scraping off of the sludge deposited on the surface of a filter and the desorption of the sludge adsorbed in a filter layer by the pressurization from the waste liquid outflow side. SOLUTION: At the time of treating waste liquid containing sludge, first the waste liquid is injected until a liquid surface A is attained and a hollow axis 2 is connected to a suction line to such the waste liquid. Then, the sludge is deposited on the surface of a filter cylinder 1 and is turned into concentrated sludge E. Then, the concentrated sludge E is scraped off by a squeegee blade 4 with the rotation of the filter cylinder 1, and the blade 4 is inverted to the center of an axis 6 by an increase in the sludge thereon, thereby making sludge B fall into a stocker 5. After that, the hollow axis 2 is connected to a pressurizing line and the sludge remaining on the surface of a laminated wire net is pressurized to desorb it, and the desorbed sludge is scraped off by the blade 4 and is made to fall to the stocker.
Patent JP-H05316194-A (JP)
Title: Dial display system for communication equipment
Inventor: KUZUNUKI SOSHIRO
IPC: H04M11/00
Filed: 1992-05-13
Abstract: PURPOSE:To enable the user to easily use the communication equipment having a display area for dial input. CONSTITUTION:The display system consists of a display overflow mark left 20 representing overflow of information inputted on the left side, a display overflow mark right 21 representing overflow of information inputted on the right side, a cursor indication 22 representing the position for input, insert, delete, and input information. Then in dial input of the communication equipment, the overflow state of the display is informed to the user by the mark display of a predetermined input available digit number and the current input state by cursor indication and an alarm to realize the communication equipment offering convenience of use.
Patent JP-S6221501-A (JP)
Inventor: RARUFU RAINAA KEMURAA
IPC: B27B17/00
Filed: 1986-05-27
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-2000271125-A (JP)
Title: Omnidirectional imaging ultrasonic probe
Inventor: HONDA RIKIO
IPC: H04R17/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To allow imaging of a wide range space by arranging a rotary seat rotated by a motive power source such as an ultrasonic motor in an outer cylinder constituting a tube body of a probe, sticking a side vibrator to a plane by working a part of a cylinder in this rotary seat, and arranging a cam projection on the tip of the cylinder. SOLUTION: An ultrasonic motor 2 is fixed in an outer cylinder 1 having blocked-up one end and being composed of a material for easily passing an ultrasonic wave, and a rotary seat 3 is installed on the rotary shaft. In the rotary seat 3, a metallic cylinder is partially worked in a plane shape, and a side vibrator 3a made of a piezoelectric transducer is stuck here. A cam projection 3b is worked and molded on the tip of the cylinder. In front of this rotary seat 3, one end of the metallic cylinder is worm worked in a plane, a front vibrator 4a made of a piezoelectric transducer is stuck here, and a can 4 forming a cylindrical cam is arranged on the other end. That is, the cam 4 is swingingly supported around a camshaft 5 by fixing both ends of the camshaft 5 composed of metal of an elastic body to the outer cylinder 1.
Patent JP-S61280179-A (JP)
Title: Video projector
Inventor: IWAHARA YUKIAKI
IPC: H04N9/31
Filed: 1985-06-05
Abstract: PURPOSE:To make spacing of liquid cooling tubes narrow and make convergent angle small in a video projector by shifting adjoining heat radiating plates in the part of shorter side to the side along a projecting lens in front of the face of liquid cooling tubes. CONSTITUTION:Out of heat radiating plates 2 attached to liquid cooling tubes 1, the radiating plates 2 in the part of longer side are arranged on the side of the liquid cooling tubes, and heat radiating plates 2 in the part of shorter side are arranged from the face of liquid cooling tubes 1 along the side of a projecting lens 4. Accordingly, for instance, when three liquid cooling tubes, red green and blue, are arranged, the red liquid cooling tube 1 and green liquid cooling tube 1 have no heat radiating plate 2 on their side and therefore, their spacing d and convergent angle theta2 can be made small. Consequently, the amount of correction of convergence can be reduced.
Patent JP-H07304283-A (JP)
Title: Temporary envelope type delivery cutform with equivalent width
Inventor: HABUTO AKIO
IPC: B42D11/00
Filed: 1994-05-10
Abstract: PURPOSE:To provide a cutform which has no fear of a dropping accident during delivering, no dirt and no damage at its end, an excellent external appearance and no labor hour for manufacturing and can be smoothly separated from a sew line. CONSTITUTION:Cutforms have all sheets having equivalent widths in such a manner that an upper sheet 6 and an intermediate sheet 8 for forming an attaching side cutform 5, and the sheet 8 and a lower sheet 7 are adhered at both longitudinal ends with temporary adhesive. Extending pieces 6a, 7a are formed at the right ends of the sheets 6, 7 via sew lines 13, and adhered to each other.
Patent JP-S5822167-A (JP)
Inventor: MATSUDA HIROSHI
IPC: B05D3/06
Filed: 1981-07-31
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-H02302374-A (JP)
Title: Fibrous ceramic
Inventor: SAITO MASANORI
IPC: C04B35/80
Filed: 1989-05-15
Abstract: PURPOSE:To obtain fibrous ceramic useful for structural material, etc., used at high temperature atmosphere atmosphere having high resistance to spalling by uniformly dispersing magnesia raw mateiral with ceramic fiber containing alumina and silica as principal components, burning and making formation of specific phase. CONSTITUTION:(A) 75 to 95wt.% ceramic fiber (composed of 40/60 to 60/40 alumina and silica; amorphous, 3mum averaged diameter and about 50mm length) is uniformly mixed with 5 to 25wt.% matrix component (a compound becoming to MgO by heating or MgO) and molded, then burned at a temperature of 1300 to 1400 deg.C to afford a fibrous ceramic composed of fiber part mainly comprising cordierite phase and mullite phase and matrix phase mainly comprising cordierite phase and forsterite phase.
Patent JP-H06333087-A (JP)
Title: Character reader
Inventor: SASAKI HIROSHI
IPC: G06K9/32
Filed: 1993-05-24
Abstract: PURPOSE:To read at a high speed a business form rotated by 90 degrees simultaneously with a business form which is not rotated by deriving a business form origin and its inclination from the read head part, and determining a field area therefrom. CONSTITUTION:A scanner 1 reads an image from a business form rotated by 90 degrees. A business form origin detecting part 4 detects a position of two arbitrary points in the tip of the business form in the read direction on the image read by the scanner 1, detects a position of the left side of the business form of a point of a prescribed number of lines from the detected position, and determines a business form origin and its inclination therefrom. Based on the business form origin and the inclination detected by the business form origin detecting part 4, a field area is determined and a character is segmented and recognized in accordance with a business form definition body defined in advance. In such a way, the business form rotated by 90 degrees can be read at a high speed simultaneously with the business form which is not rotated.
Patent JP-H0753913-A (JP)
Title: Water-base coating composition
Inventor: SHO KATSUHIKO
IPC: C09D133/04
Filed: 1994-06-02
Abstract: PURPOSE:To obtain a water-base metallic coating compsn. which, while capable of forming a coating film improved in the appearance, gas an improved applicability such that it hardly causes sagging. CONSTITUTION:The compsn. contains 10-95wt.% (solid content) film-forming polymer which is obtd. by at least partially neutralizing a copolymer having a number-average mol.wt. of 6,000-50,000 and obtd. from 5-40wt.% ethylenically unsatd. amide monomer, 3-15wt.% ethylenically unsatd. acid monomer, 10-40wt.% ethylenically unsatd. hydroxylic monomer, and the rest being other ethylenically unsatd. monomers and 5-90wt.% (solid content) water-base carboxylated acrylic resin dispersion having a particle diameter of 0.01-1.0mum and an acid value of 5-80.
Patent JP-S63287157-A (JP)
Title: Picture input device
Inventor: KIKUCHI HIROSHI
IPC: H04N1/00
Filed: 1987-05-20
Abstract: PURPOSE:To use the picture read section singly by connecting the picture read section and an interface section by noncontact means. CONSTITUTION:When picture read section 16 is disconnected from an interface section 18 and moved onto an original face A, the picture information is stored in one file selected by a selection section 20 in advance in files 19a-19n of a storage section 19. In placing the picture read section 16 and the interface section 18 onto a prescribed position, a detection signal (d) of the set detection section 28 is inputted to an interface control section 25, from which a read instruction signal (a) of the picture signal is sent to a read control section 21 via signal connection sections 24, 23. The read control section 21 reads the picture signal (v) stored in the storage section 19 to output it to an external device 17.
Patent JP-H01294437-A (JP)
Title: Article carrying pallet
Inventor: HONMARU AKIRA
IPC: B65D19/44
Filed: 1988-05-17
Abstract: PURPOSE:To prevent the displacement of an article on a pallet during transportation, by providing a pallet with article receivers fixed on its top face for receiving an article and fastening together the receivers and the article with metal fittings. CONSTITUTION:Articles receivers 8 are provided at two places on the top face 2 of a pallet. A shock absorbing member 8A and an article receptacle 8B are placed on the top face 2 and firmly kept in place by an enclosure 8C. An article 10 is then fitted over the article receivers 8 so formed. One end of a L-shaped metal fitting 14 is inserted into a hole 10A of the article 10 and, after a hole 14a provided on the other end thereof is set around a stud bolt 12, a nut 16 is screwed thereonto, i.e. the article 10 is securely fitted to the top face 2 of the pallet with L-shaped metal fittings 14 inserted into the oppositely positioned holes 10A of the article and with the nuts 16 screwed onto the stud. The article 10 is kept firmly in place for storage or transportation by being directly fixed to the top face 2 of the pallet 1.
Patent JP-S61278359-A (JP)
Inventor: KAMIYA KOSEN
IPC: F26B25/00
Filed: 1985-06-03
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。