baber/WOPTO huggingface dataset:
Patent JP-H05268298-A (JP)
Title: Information transmitting device
IPC: H04L69/40
Filed: 1992-03-23
Abstract: PURPOSE:To easily and surely diagnose the disorder of the processing of each part by diagnosing the operation of an information data input part and an information data output part by the error detected result, the flag information, and the information data of the information data input part. CONSTITUTION:The information data output part 2 adds the flag information CWD to a desired scctor address SADR by a P/S conversion circuit 8, and attaches an error detection code CRC to it through a CRC generation circuit 9, and modulates it, and outputs it to a transmission system 4 as transmitted data S1. The information data input part 3 demodulates the transmitted data S2 from the transmission system 4, and detects 16 an error by using the code CRC, and outputs the information CWD and the data SADR. Then a transmitted data looping-back part 13 which inputs the data S1 outputted from the output part 2 to the input part 3 as occasion demands is provided. In a state that the data S1 from the output part 2 is inputted to the input part 3, the operation of the output part 2 and the input part 3 is diagnosed by the error detected result D4, the flag information D5, and the information data D7, and the disorder of the processing of each part can be diagnosed.
Patent JP-H05264063-A (JP)
Title: Attaching device for flower balcony
IPC: F24F13/32
Filed: 1992-03-23
Abstract: PURPOSE:To save time and labor for mounting by a method wherein an arm is provided on a wall surface of a house and an arm inserting part is in a body of a flower balcony for mounting the flower balcony on the house through a connection. CONSTITUTION:A mounting means of a flower balcony on a wall surface of a house is formed of a mounting arm 31 fixed by a bolt and the like of a stud which is provided in a house, and an arm inserting part 32 fixed to a flower balcony 2 into which the arm 31 is inserted. Mounting work of the flower balcony 2 on the house is carried out by inserting the mounting arm 31 into the arm inserting part 32, and then fixing the arm 31 with a fixture 33 such as a bolt. In this instance, a conventional mounting arm of a flower balcony for an exclusive use of flowers and plants is useful, whereby time and labor for mounting the arm one by one can be saved.
Patent JP-H10305036-A (JP)
Title: Method and device for generating color blood flow image based on ultrasonic echo signal received by intra-blood vessel ultrasonic imaging probe
Inventor: O'DONNELL MATTHEW
IPC: G01S15/89
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To improve imaging by displaying both the components of kinetic frequency, which expresses the image of view in a designated color corresponding to an image point, and kinetic power, which expresses that image at a brightness level at a color image point, as image data. SOLUTION: A beam generator 50 multiplexes the information of static image scan (B scan: brightness) and dynamic image scan (F scan: stream) and a barrel shifter 52 adds weight by scan through a finite impulse response filter 54. Afterwards, B scan data are transformed to a video pixel coordinate by an image vector delay RAM 56. After a beam buffer 60, F scan data are formed into color power data and color frequency data at respective image points. Finally, both these data and the B scan data made into video pixels are selectively combined by an image and color output multiplexer and a composite image is formed.
Patent JP-S60239179-A (JP)
Title: Television camera
Inventor: SHIMAKAWA JIYOUJI
IPC: H04N5/335
Filed: 1984-05-14
Abstract: PURPOSE:To obtain a small-sized portable television camera with low cost and high performance by using a linear image sensor as a solid-state image pickup element, executing the scanning in the vertical direction with the rotation of a rotary refracting body and limiting the width of the said rotary refracting body and refractive index. CONSTITUTION:In the television camera comprising the linear image sensor and the rotary refracting body, the ratio of the thickness and width of the rotary refracting body is 1:4-1:10 and the refractive index of the rotary refracting body is selected in the range from 1.7-3.5. As a concrete material of the rotary refracting body, an optical glass such as YAG, YIG, GGG, cubic zirconia, afire, zircon or diamond is used. Further, in order to prevent that the incident ray enters the end face 18 of the rotary refracting body 9 and the unnecessary light is transmitted, it is required for the end face 18 to apply the light shield processing. Since a cylindrical hood is rotated integrally with the rotary refracting body 9, the air resistance is reduced and it is prevented that the stability of rotation of the rotary refracting body is lost.
Patent JP-S62252242-A (JP)
Title: Data transmission/reception system
Inventor: YAMATO KOJI
IPC: H04L13/00
Filed: 1986-04-25
Abstract: PURPOSE:To reduce a buffer memory, and to simplify the management of the buffer memory, by dividing data into specific data by every hierarchy at a transmission side equipment, in a data communication system having a hierachical protocol, detecting the specific data at the transmission side equipment then dividing them into the data by every hierarchy, and accumulating them at an individual buffer memory. CONSTITUTION:At a transmission side equipment 1, specific data i3 and i4 are inserted between a level 2 data d2...a level 4 data d4, then being transmitted. At a reception side equipment 3, the presence/absence of the specific data i3 and i4 is identified, and the level 2 data d2...the level 4 data d4 are separated, and they are accumulated at buffer memories 36, 37, and 38 respectively. Therefore, also corresponding level 2 data d2..., level 4 data d4 are accumulated at the buffer memories 36, 37, and 38 at the reception side equipment 3 similarly in the transmission side equipment 1. Therefore, the storage capacity of the buffer memories 36-38 can be reduced, and the management of the buffer memory is performed in the same form as in buffer memories 14-16, thereby it is simplified.
Patent JP-S58213518-A (JP)
Title: Piezoelectric vibrator and its production
Inventor: HIROKAWA YOSHINORI
IPC: H03H9/02
Filed: 1982-06-07
Abstract: PURPOSE:To fix the supporting stress of a piezo-diaphragm such as a crystal diaphragm and to obtain stable vibrator characteristics by housing the piezo- diaphragm and the supporting, by-pass and projection parts of a supporting member in a cylindrical case. CONSTITUTION:A cylindrical case 30 consists of a cylinder 31 and two caps 32. The cylinder 31 is obtained by molding an insulating material such as glass, ceramic or resin like a pipe, and said crystal diaphragm 10 and the supporting part 21, by-pass part 22 and projection part 23 of the supporting member 20 are contained in the cylinder 31. Although thermal or mechanical impact is applied at the time of sealing treatment, the impact is reduced and the supporting stress of the supporting member 20 can be kept almost at a fixed value because the by-pass part is inserted into the supporting member.
Patent JP-H10288605-A (JP)
Title: Magnetic testing device and method
Inventor: TSURUOKA KOSUKE
IPC: G01N27/90
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To detect cracks smoothly and highly accurately without stripping or smoothing the coating. SOLUTION: A detecting sensor 14 is constituted of an exciting coil 11 and two detecting coils 12 and 13 arranged at locations of both end parts of the exciting coil 11 so as to be orthogonal with respect to the exciting coil 11. An a.c. signal generating part 23 to generate a.c. signals is connected to the exciting coil 11, and a phase detector 28 to detect the phase differences of output signals induced in each coil and a differential amplifier 29 to detect output differences are connected to the detecting coils 12 and 13 via amplifiers 24 and 25 and phase-shifters 26 and 27. The detecting sensor 14 is disposed on a fireproof coating so that the exciting coil 11 is in parallel with a steel frame, and an a.c. current is passed through the exciting coil 11.  Then an eddy current is generated in the steel frame by the generated a.c. magnetic fields, and consequently demagnetizing fields are generated. Therefore, an induced voltage is generated at each of the detecting coils 12 and 13. As the output difference and phase difference of the induced voltages are generated when the detecting coils 12 and 13 pass the vicinity of a crack, it is possible to detect cracks smoothly and highly accurately by detecting those differences.
Patent JP-H10289826-A (JP)
Title: Transformer
Inventor: TAKAGI YOSHINORI
IPC: H01F27/28
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To reduce EMI by simple structure. SOLUTION: Both leader lines 22 of a secondary winding 12 are abutted. The inner loop area of the whole secondary winding 12 including the leader lines 22 can be minimized except a part wound around a drum part. Consequently the radiation of unnecessary electromagnetic waves from the leader lines 22 can be suppressed and EMI can be reduced. Since work for changing only the positions of the leader lines 22 is substantially required, the addition of excess parts or work is unnecessary.
Patent JP-S62255408-A (JP)
Title: Hair cosmetic
Inventor: YAHAGI KAZUYUKI
IPC: A61K8/00
Filed: 1986-04-25
Abstract: PURPOSE:A hair cosmetic that contains specific amounts of a specific branched quaternary ammonium salt and alpha-mono (methyl branched alkyl) glyceryl ether, thus having stable emulsifiability or dispersibility, giving no greasy feeling, and showing excellent lubricity, flexibility and antistatic properties. CONSTITUTION:The objective hair cosmetic is obtained by using (A) 0.01-20wt%, based on the total weight, of at least one selected from compounds of formula I and II [R is formula III or IV (R3 is methyl, ethyl; m, n are numbers whose total corresponds to 8-16 carbon atoms in all alkyls), the branching rate of R (III/III+IV) is 10-100%; R2 is benzyl, 1-3C alkyl, hydroxyalkyl; X<-> is halogen ion, organic anion, R4, R5 are 2-16C alkyl, R6 is formula V, 1-3C alkyl] and (B) 1-30wt% of a compound of formula VI [R' is 12-24C methyl-branching saturated hydrocarbon group, preferably a group of formula VII (m' is integer of 2-14; n' is integer of 3-11:m'+n' is 9-21)], Thus, the product manifests effects described above.
Patent JP-H09254481-A (JP)
Title: Serial recording device
Inventor: HORIO TORU
IPC: B41J19/20
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent a lubricating ability of grease from getting worse due to paper shavings falling and adhering to the shaft bore of the carriage in a serial recording device. SOLUTION: A guide shaft is inserted through the shaft bore 16a of a carriage 16, and the carriage 16 is set movably along the platen in the manner being guided by the guide shaft. The carriage 16 is provided with covers 17 for shielding the inlet of the shaft bore 16a. The covers 17 are relatively slender plates that are formed integrally with the carriage 16 in outward projecting relation from an immediate upper part of the inlet of the shaft bore 16a. The cover 17 receives falling paper shavings, thus avoiding paper shaving from adhering to grease applied on the shaft bore 16a.
Patent JP-H04230929-A (JP)
Title: Circuit breaker
Inventor: DEBITSUDO AREN PAAKUSU
IPC: H01H73/12
Filed: 1991-04-01
Abstract: PURPOSE: To provide a circuit breaker of molded case type which is equipped with an interlock to block an operational grip from moving to the off position when the main contact is in the fused condition. CONSTITUTION: A positive off link 116 located between a swing arm 87 and a dangling arm 98 of a grip yoke 94 is installed in such an arrangement that a notch 124 is positioned around a rivet 90 which is to pivot an upper toggle link 58 on a swing assembly 86. A pivot 62 for fixing a knee joint between the upper toggle joint 58 and a lower toggle link 60 is inserted into an opening 126 provided in the link 116, which is thereby capable of moving round the pivot together with the upper toggle link 58. When the main contact 32 is not in the fusion attached condition, a tab 128 of this link 116 lies within the notch 130 and therefore can move the grip 95 to the close position. If however the main contact 32 is put in fusion attachment, the tab 128 does not intrude into the notch 130 even if the grip yoke 94 is turned clockwise to the off position, but will run against the surface 132 of the yoke 94 and stop. Accordingly it is not possible to move the yoke 94 farther toward the off position.
Patent JP-H05287433-A (JP)
Title: Sintered compact for high hardness tool
Inventor: GOTO MITSUHIRO
IPC: C22C29/14
Filed: 1992-04-16
Abstract: PURPOSE:To obtain a sintered compact for a high hardness tool having high toughness and excellent wear resistance by using binder particles having a high N concn. in the surface layers and a high C concn. in the central layers and contg. a specified percentage of Al in a sintered compact for a high hardness tool having a specified compsn. contg. cubic BN. CONSTITUTION:A sintered compact for a high hardness tool is composed of 40-70vol.% cubic BN and a binder for the BN. The binder consists of particles contg. at least Ti, C and N. The surface layers of the particles have a higher N concn. than the central layers, the central layers have a higher C concn. than the surface layers and 10-20vol.% Al and/or Al compd. is incorporated into the binder. The objective sintered compact for a high hardness tool excellent in toughness and wear resistance is produced.
Patent JP-H09284014-A (JP)
Title: Phase characteristic stabilizing circuit
Inventor: ISOGAI TOSHIAKI
IPC: H01P1/30
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To make a phase adjustment circuit of a directional coupler stable against temperature changes. SOLUTION: An oscillated frequency is changed by changing a bias voltage of a varactor diode 1. An F-V conversion circuit 4 converts the oscillated frequency of the oscillator 3 into a voltage, which is compared with a reference voltage at comparator circuit 5, its output controls a voltage controlled source 6, and its output is fed back to a bias power supply of the varactor diode 1. The bias voltage of the varactor diode 1 is to be a voltage to apply temperature compensation to the varactor diode 1. The temperature compensation bias voltage of the varactor diode 1 is the same as varactor diodes 7, 8, then the temperature compensation bias voltage is fed to the varactor diodes 7, 8 via a voltage mixer 15, then the phase characteristic of the directional coupler 11 is sufficiently made stable.
Patent JP-S57210445-A (JP)
Title: Magnetic recording medium and its manufacture
Inventor: YAMAGUCHI ATSUTAKA
IPC: G11B5/64
Filed: 1981-06-22
Abstract: PURPOSE:To improve wear resistance and corrosion resistance by providing a protective film, formed by allowing an oligoester acrylic oligomer and acrylic polyhydric ester to polymerize and cure, over the surface of a magnetic layer. CONSTITUTION:The surface of a magnetic layer provided over a base such as a polyester film is painted with a mixture obtained by adding an oligoester acrylic oligomer, which has an ester bond at a molecular principal chain and acrylic double bonds at both molecular terminals and 500-20,000 molecular weight, and is liquid at normal temperature, obtained by causing esterification of acrylic unsaturated acids, such as acrylic acid and methacrylic acid, with polyester polyol, and polyhydric ester obtained by the reaction of polyhydric alcohol with acrylic unsaturated acids. Then, polymerization and curing are carried out by radiation irradiation.
Patent JP-S5621104-A (JP)
Title: Production of square multifiber
Inventor: MATSUDA HIROO
IPC: G02B6/04
Filed: 1979-07-27
Abstract: PURPOSE: To make possible good quality image transmission by machining the multifiber base material made by aligning and bundling a desired number of glass fibers and melt sticking the same into one body by heating, to a polygonal shape, then stretching the same by heating thereby producing square multifibers.  
     CONSTITUTION: Fiber strands 2 are packed into a glass tube 1 which is closed at one end. This pipe is then evacuated and is gradually inserted into a furnace 3 so that the fiber strands are melt stuck without any space. The bundle consisting of cores 5 and clads 6 is so machined as to assume a polygonal shape of a square or hexagon etc., after which it is stretched by heating and this yeilds the square multifibers. To prevent the vertexes of the polygon from dulling, the polygon is machined to a concave polygon which is next stretched at the lowest possible temperature. The mulfifibers obtainable in this way are extremely less in taking in of air bubbles and are able to transmit images of good quality. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62251157-A (JP)
Title: Printing head for thermal transfer printer
Inventor: NATORI MINORU
IPC: B41J2/335
Filed: 1986-04-25
Abstract: PURPOSE:To make it possible to print beautiful characters free of blurring of an ink even on a rough paper having a low surface smoothness, by fitting a piezoelectric element to a printing head. CONSTITUTION:A piezoelectric element 13 fitted to the back side of a substrate 12 of a printing head 8 is excited at the time of an operation of simultaneously pressing the head 8 against a paper 16 and energizing picture element electrodes 10 to generate heat, thereby instantaneously melting an ink 15 applied to an ink ribbon 14 and transferring the ink 15 at parts corresponding to the energized electrodes onto the paper 16 in the form of dots. An optimum frequency is selected as an exciting frequency. The amplitude and frequency of the excitation of the element 13 can be appropriately selected, whereby printing conforming to the surface smoothness of the paper 6 used can be performed. Where the paper 6 is a rough paper, the oscillation of the element 13 in the directions of arrows 18 causes the melted ink 15 to press or separate from fibers 17 of the paper, so that the ink 15 can be forced sufficiently into the fibers 17. Accordingly, exfoliation of the ink 15 can be prevented, and blurring of a printed image can be prevented from occurring. The vibration may be caused in any of X, Y and Z directions.
Patent JP-S61254831-A (JP)
Title: Method for checking disconnection of optical fiber contained in overhead earth wire
Inventor: NUMAJIRI FUMIYA
IPC: G01M11/00
Filed: 1985-05-07
Abstract: PURPOSE:To easily check the disconnection of an optical fiber contained in an overhead earth wire after the wire is extended, by connecting extending head sections of the optical fibers with each other two cores before extension and making lights to be made incident to the optical fibers from the rear end of the overhead earth wire after extension. CONSTITUTION:The optical fiber contained in the overhead earth wire (OPGW) 1 is composed of an Al-coated steel wire 2, Al pipe 3, plural optical fibers 4 put in the Al pipe 3, etc. To check the disconnection of the optical fibers 4 after the OPGW 2 is extended by using a wire extending clamp 5, extending head sections of the optical fibers 4 are connected with each other two cores by two cores by holding each connected section with hands before the wire extension is made with the clamp 5. After the wire is extended by means of the clamp 5, lights are made incident to the optical fibers 4 from the rear end of the OPGW 1 and presence/absence of disconnected sections of the optical fibers 4 are checked on every two connected fibers.
Patent JP-H02293871-A (JP)
Title: Use of colorless phosphonium compound highly substituted by fluorine as charge adjusting agent for xerographic recording
Inventor: IERUKU GITSUTSUERU
IPC: G03G9/097
Filed: 1990-04-13
Abstract: PURPOSE: To enable accurate color matching of three primary colors by using any one of specific highly fluorine-substituted phosphonium compounds or a combination of plural compounds selected from them as a colorless charge adjusting agent. CONSTITUTION: In this method, any one of highly fluorine-substituted phosphonium compounds represented by the formula I or a combination of plural compounds selected from them is used as a colorless charge adjusting agent. In the formula I, each of R1 to R4 is a hydrogen atom or organic group, wherein at least one of R1 to R4 is a straight-chain or branched-chain, fluorine- substituted, unsaturated and/or saturated alkyl group having 1 to 30 carbon atoms and 3 to 50 fluorine atoms, fluorine-substituted aryl group or aralkyl group substituted with fluorine at positions on its aromatic ring(s). Thus, accurate color matching of each of required colorants can be performed.
Patent JP-S61254927-A (JP)
Inventor: DEIBUITSUDO ERU HEKUTO
IPC: H04N1/04
Filed: 1986-04-25
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-H0871413-A (JP)
Title: Separation of aromatic fluoro-compound and aromatic nitro-compound
Inventor: HASHIZUME TOSHIYUKI
IPC: C07C25/13
Filed: 1995-04-21
Abstract: PURPOSE: To separate an aromatic nitro-compound from an aromatic fluoro-- compound obtained through fluorinating an aromatic hydrocarbon compound having an electron-attractive substituent and a nitro group by employing an alkaline liquid eluent for liquid chromatography using a long-chain alkylated solid phase carrier. CONSTITUTION: In this separation for separating the aromatic fluoro-compound from a mixture of an aromatic hydrocarbon having an electron-attractive substituent and a nitro group (aromatic nitro-compound) and a compound having a structure formed by replacing the nitro group of this aromatic nitro-compound with a fluoro group (aromatic fluoro-compound), liquid chromatography using an alkaline liquid eluent as the mobile bed and a long-chain alkylated carrier as the solid phase is applied to the separation.  An example of a mixture of a fluoro-alkyl-phenyl-ketone compound (fluoro-compound) and a large amount of a nitro-alkyl-phenyl-ketone compound (nitro-compound), to which this separation and purification are applied, is a reaction mixture in which a minute amount of the fluoro-compound formed by fluorinating the nitro-compound used as its precursor and a large excess of the nitro-compound coexist.
Patent JP-H04326038-A (JP)
Title: Cold thermal shock test device
Inventor: HAYASHIDA TATSUO
IPC: G01N3/60
Filed: 1991-04-26
Abstract: PURPOSE:To achieve a stable operation by reducing a temperature rise during preparation operation at the time of starting. CONSTITUTION:A refrigerant gas is discharged from a compressor 35 of a high-temperature cycle A and is cooled by a cooling water by a condenser 36 for condensing. A condensed liquid flows to a cascade heat exchanger 27 since a pressure of an automatic expansion valve 38 is reduced and is evaporated due to heat exchange with a low-temperature cycle B, thus returning to the compressor 35. The refrigerant gas which is discharged from a compressor 25 of the low-temperature side cycle B is cooled and then is condensed at the high-temperature cycle A by the cascade heat exchanger 27. The condensed liquid flows to an evaporation equipment 12 after a solenoid valve 29 is opened and the pressure is reduced by a constant-pressure expansion valve 31 during preparation operation at the time of starting and then cools a low-temperature circulation air according to a blower, thus returning to the compressor 25. A refrigeration cycle during preparation operation becomes stable and a temperature drop time can also be reduced.