baber/WOPTO huggingface dataset:
Patent JP-H076505-A (JP)
Title: Recording and reproducing device
Inventor: TOKUMARU SHUNICHI
IPC: G11B27/034
Filed: 1993-06-11
Abstract: PURPOSE:To make high speed dubbing faster than normal reproducing speed and also to perform the high speed dubbing capable of arranging data continuously in desired read order on a disk even when the arrangement of the data on its disk is different from the desired read order. CONSTITUTION:Compressed sound data is reproduced from a disk 21 in a reproducing system 202, while input sound data is compressed and recorded on a disk 1 in a recording and reproducing system 201. When the impressed sound data of the disk 21 is to be dubbed on the disk 1, data transmitting paths are changed by a system control microcomputer 9 to transmit the compressed sound data from a decoder/signal processing circuit 24 of the reproducing system 202 direct to an encoder/decoder signal processing circuit 4 of the recording and reproducing system 201, and during search operation of the reproducing system 202, recording operation of the recording and reproducing system 201 is made on standby.
Patent JP-H04343744-A (JP)
Title: Weft-detection apparatus
Inventor: FUJII AKIO
IPC: D03D51/34
Filed: 1991-05-16
Abstract: PURPOSE:To provide a weft-detection apparatus capable of accurately detecting a weft in spite of the use of a photoelectric detection means, insensitive to fly waste and scattered droplet of water jet and free from the erroneous detection. CONSTITUTION:The objective weft-detection apparatus detects the motion of a detection element by contacting a beating weft W with the detection element. In the above apparatus, either one of a light-projector A and a light-receptor B is attached to the detection element 3 and the other projector or receptor is placed at a prescribed position opposite to the detection element 3.
Patent JP-H0673179-A (JP)
Title: New polymer compound, ferroelectric liquid crystal composition using the same and raw material compound
Inventor: MORIWAKI FUMIO
IPC: C08L83/16
Filed: 1993-05-21
Abstract: PURPOSE:To obtain a new polymer compound useful as excellent ferroelectric polymer crystal, having a specific structure, developing a chiral smectic C phase in a wide temperature range including a room temperature, showing high-speed response to change in electric field. CONSTITUTION:A new polymer compound comprises a repeating unit of formula I [(m) and (n) are 2-5; (p) is 1 or 2; (a) is 4-20; (b) is 0-3; (c) is 1-7; Y is group of formula II or formula III ((k) is 1-13; (j) is 1-4]. The compound, for example, is obtained by subjecting a diene compound of formula IV and a silicone compound of formula V to hydrosilylation in a solvent such as benzene in the presence of a catalyst such as chloroplatinic acid. The diene compound of formula IV is a new compound, for example, is obtained by usipg a compound of the formula CH2=CH-(CH2)a-xX (X is halogen) such as 4-bromo-1-butene and methyl p-hydroxybenzoate as starting substances.
Patent JP-S5567281-A (JP)
Title: Picture and sound recording and reproducing system
Inventor: HANAKAWA EIICHI
IPC: G11B7/00
Filed: 1978-11-15
Abstract: PURPOSE: To realize a recording and reproducing system where several-second  sound is generated repeatedly while a static picture is projected on a monitor television, by subjecting several-second sound to time compression within a one-picture  recording time and recording this sound together with picture signals.  
     CONSTITUTION: For the purpose of recording N-second sound signals within one- picture recording time T seconds, the time base of sound signals is nultiplied by factor T/N, and sound signals are subjected to FM modulation together with picture  signals and are recorded in one round on coaxial circles together with address signals during one rotation of a disc. In case of reproducing of this disc 2, sound signals which are separared from picture signals by btanching filter 9 and have the time base multiplied by factor T/N and are subjected to FM modulation are changed to sound signals, which have the time base multiplied by T/N, by FM demodulator 10, and a gate is opened only for T seconds to record all information for one rotation onto memory 11. Then, this information is reproduced slowly while spending a time N/T times as long as the recording time, and original sound signals are taken out and are reproduced by speaker 13. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01310606-A (JP)
Title: Ottoman
Inventor: TAKANOSE EIICHIRO
IPC: A47C16/02
Filed: 1988-06-10
Abstract: PURPOSE:To give confortable feeling to the sitting person of any body form by obtaining a movable part to be independent from a seat and to be supported with being liftable so that a height position can be adjusted. CONSTITUTION:A sitting person (p) of a seat 1 can put legs on an ottoman 2 and obtain an ease attitude. The ottoman 2 is independent from the seat 1 and obtains the constitution of a body different from the seat 1. Accordingly, when the ottoman 2 is not used, this ottoman can be received in the lower direction space of the sear 1 or carried freely to another place. The ottoman 2 has a base part 4, which is placed on a floor through a caster 3, and a movable part 5 which is supported with being liftable to the base part 4 so that the height position can be adjusted. Thus, the sitting person (p) can adjust the height position of the movable part 5 so that the most comfortable attitude with matching to the taste or body form of the person itself or the inclining position of a slidable seatback 6.
Patent JP-S624942-A (JP)
Title: Transmission gear of tractor
Inventor: SAGAWA NOBORU
IPC: F16H3/38
Filed: 1985-06-28
Abstract: PURPOSE:To facilitate insertion of a counter shaft into a counter gear for mounting, by a method wherein the counter gear is previously pivotally supported to the rear wall of a first mission case. CONSTITUTION:A counter gear 18, geared with an output gear 25 placed on an output shaft 15 of a first transmission mechanism M in a first mission case 1, is pivotally supported to a rear wall 22 of the first mission case 1. Thus, the counter gear 18 is previously pivotally supported to the rear wall 22, and a second mission case 4, in which a second transmission mechanism N is mounted, is approached to the rear wall 22 of the first mission case 1. This enables a counter shaft 17 to be inserted into the counter gear 18 for mounting.
Patent JP-S5365335-A (JP)
Title: Powder coating of metallic pipe
Inventor: NAGAO SHIYOUZOU
IPC: B29B9/00
Filed: 1976-11-24
Abstract: PURPOSE: To prepare a high quality powder coating composition easily and economically, useful for the corrosion protection of the inner wall of a metallic pipe, especially cast iron pipe, by a simple process comprising crushing a solid resin and a curing agent with a crusher such as pin-disc crusher, hammer crusher, etc., and mixing the resulting powder. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5846869-A (JP)
Title: Controlling device for pwm inverter
Inventor: MAEKAWA KATSU
IPC: H02M7/48
Filed: 1981-09-09
Abstract: PURPOSE:To maintain the moduration frequency within a fixed range in proportion to output frequency with a simple constitution as well as to enable to control the output voltage independent from frequency by a method wherein the switching control of pulse  numbers is performed by comparing the maximum and the minimum values of the period of moduration frequency. CONSTITUTION:The period Tm of the output pulse, which was divide by (n) in a counter 3 the pulse train based on an output frequency value, is measured by frequency counter 4 and inputted to a pulse number switching circuit 6 and the arithmetic operational  circuit 10 which receives an output voltage command value 11. Then, function values sin (thetak+30 deg.) and costhetak are generated by ROM's 8 and 9 respectively based on the counted value k(=1,2...p) of divide-by-p counter 7, p is increased or decreased at the periods of Tm>Tmmax and Tm< Tmmin, and at the same time, a demultiplying ratio is changed so that a constant pXn will be obtained. A pulse is then generated based on the function value F={(2K-1).thetac/(2p)}(thetac: angle of 1 period of periodic function F(theta)) which was obtained when the above procedure was performed, the moduration frequency is maintained within a constant range in accordance with the output frequency, and this enables to control the output voltage independent from the frequency.
Patent JP-H10331356-A (JP)
Title: Eaves gutter housing bracket
Inventor: FURUKAWA EIJI
IPC: E04D13/072
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an eaves gutter housing bracket having a structure horizontally level-adjustable according to the inclination of a skeleton wall. SOLUTION: An eaves gutter housing bracket 5 comprises a protruded bracket 9 having a horizontally protruded upper surface 9c on a fixing surface 9a and an auxiliary bracket 10 having a connecting surface 10c formed on a mounting surface 10b. Bolt holes are formed in the protruded upper surface 9c and the connecting surface 10c in such a manner that at least either one of them is an elliptic hole long in the protruding direction. A bolt is inserted to the protruded upper surface 9c and the connecting surface 10c to connect them, and the protruded bracket 9 is suspended by the auxiliary bracket 10, whereby the horizontal level of the protruded bracket 9 can be adjusted.
Patent JP-S62297831-A (JP)
Title: Power supply device for camera
Inventor: HIRANO MASAYASU
IPC: G03B17/24
Filed: 1986-06-17
Abstract: PURPOSE:To stably operate respective circuit parts by providing a camera body with a power supply output means for supplying electric power to a circuit including a data inprinting light source and a power supply output means for supplying DC power controlled with a constant voltage. CONSTITUTION:Direct current power not controlled with a constant voltage is supplied from a battery 3 having comparatively large current capacity and arranged on the camera body 1 side to a data inprinting LED 7 fitted to a back cover 2 and consuming a comparatively small current. On the other hand, the DC power obtained by controlling the DC power of the battery 3 with the constant voltage by a DC/DC converter 5 is supplied to an interval control circuit 9 and a calendar circuit 10 fitted to the back cover 2 and consuming a comparatively small current. In addition, a data are power supplying part 23 consisting of plural conductive pins is formed on the back cover 2. A connection part 25 for transmitting signals, inprinting photographing data and DC power from the body 1 side to the back cover 2 side is arranged on a position opposed to a connection part 23 in the body 1. The connection part 25 is electrically connected with the connection part 23 when the back cover 2 is closed to the body 1 side.
Patent JP-H09290075-A (JP)
Title: Self-righting toy
Inventor: OGAWA YOSHIHARU
IPC: A63H15/04
Filed: 1996-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a self-righting toy increasing the interest as a toy as a whole and capable of increasing the exhibition effect as an exhibit by constituting it with a container having a curved surface through which the inside can be seen and a moving body stored in the container and having the offset center of gravity. SOLUTION: This self-righting toy is provided with a container 1 having a curved surface 1a through which the inside can be seen, a moving body 2 stored in the container 1 and having the offset center of gravity, and many small spherical bodies 3 reducing the friction between the moving body 2 and the curved surface 1a. A weight 4 is provided at the bottom of the moving body 2 forming a curved surface 2a after the curved surface 1a, and the weight 4 invariably faces the curved surface 1a of the container 1.  When the self-righting toy is tumbled or rotated on the container 1, the spherical bodies 3 enter below the moving body 2 along the curved surface 1a of the container 1 when the container 1 is tumbled, the moving body 2 holds out not to be tumbled via the action of its weight 4, and interesting movement is generated in cooperation with the moving body 2, container 1, and spherical bodies 3 together.
Patent JP-S6032323-A (JP)
Title: Method for flattening of sio2 insulated layer surface
Inventor: KUBO TAKASHI
IPC: H01L21/302
Filed: 1983-08-03
Abstract: PURPOSE:To enable to accomplish flattening of the surface of an SiO2 insulating layer in a highly accurate manner by a method wherein quirone-diazide photoresist is used as a plane-forming resin, and an etching is performed on the obtained planeface using ion milling at the incident angle of the prescribed range. CONSTITUTION:After quinone-diazide photoresist has been coated by performing a spin coating on the SiO2 insulating layer 33 having the stepping corresponding to a stepping formed by a lower magnetic pole 34 and a conductive part, it is dried up and a photoresit layer 34 is formed on a substrate. The photoresist layer 34 formed as above has the plane face in the amount of surface irregularity h1 of 0.3mum or below. Then, an etching is performed on the concavity located on the surface of the photoresist layer 34 and the insulating layer 33. Said etching is conducted using an ion beam. The incident angle of an ion beam is to be brought within the range of 60-80 deg. against the perpendicular line on the surface of the photoresit layer 34.
Patent JP-S6122305-A (JP)
Title: Optical transmission fiber
Inventor: KOISHI TOSHIO
IPC: G02B6/10
Filed: 1984-07-11
Abstract: PURPOSE:To provide an optical transmission fiber which is excellent in mechanical, optical and thermal properties and weatherability and is improved in the adhesiveness between the core and cladding thereof by using a polymethyl methyl methacrylate polymer as the core component and a vinylidene/hexafluoroacetone copolymer as the cladding component. CONSTITUTION:The polymer consisting essentially of polymethyl methacrylate (PMMA) is used as the core component and the vinylidene/hexafluoroacetone (VDF-HXFACN) copolymer is used as the cladding component. The VDF- HXFACN copolymer is made to contain about 4-20mol% HXFACN. Since the copolymer to be used as the cladding component has the ehter bond of -C-O at the principal chain, the copolymer has small crystallinity, is trasparent and flexible and has good workability and therefore said copolymer can be worked under the same conditions as for PMMA. The m. p. can be made to >=100 deg.C and the good heat resistance is obtd. by controlling the content of HXFACN. The excellent optical transmission fiber which is transparent and has the good adhesiveness between the core and the cladding is thus obtd.
Patent JP-S62299310-A (JP)
Title: Method for releasing glass mold from plastic molded article
Inventor: IDE YOSHINOBU
IPC: B29C39/26
Filed: 1986-06-18
Abstract: PURPOSE:To release a closely adhered article while preventing generation of damage or a crack, by injecting two or more liquids having pressure and temperatures different from each other to the closely adhered article. CONSTITUTION:Liquids having temp. difference of 50-80 deg.C and pressure of 10-500kg/cm<2> are injected to a closely adhered article consisting of a plastic molded article 2 and a glass mold 1. By this method, the pressure of the liquids acts as a wedge action and, at the same time, quenching action is promoted by the use of two or more liquids having temp. difference to make it possible to release the closely adhered article. Further, by using Fron having a good quick drying property, the surfaces of the molded article and the glass molds are not attacked. Thus, by using two or more liquids having temp. difference and pressure, the closely adhered article can be easily released without imparting injury, cracking or damage to the plastic molded article and the glass mold.
Patent JP-H04303403-A (JP)
Title: Core frame connecting structure
Inventor: OKADA HIDEKAZU
IPC: A47F5/10
Filed: 1991-03-29
Abstract: PURPOSE:To provide a core frame connecting structure by which whether or not the layout of a commodity showcase or the like is proper can be easily confirmed before the final assembling operation is carried out in assembling the commodity showcase on an installation place and support members formed of panels or the like can be simply, accurately, and linearly arranged when a plurality of support members are interconnected. CONSTITUTION:In a core frame 1 connecting structure for interconnecting end to end frame materials 1a, b having mating sectional forms, a connecting plate 6 having a pair of inclined parts 9 extending in the inclined state is disposed on an end of one frame material 1a, while a connecting plate 7 provided with a pair of inclined parts 11 opposed to the inclined parts 9 on an end of the other frame 1b is disposed to connect the inclined parts of both connecting plates to each other by connecting members 12.
Patent JP-S63306887-A (JP)
Inventor: WARATANI TADANORI
IPC: B25F1/04
Filed: 1987-06-09
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-H05331069-A (JP)
Title: Lyophilized pharmaceutical preparation for tumor necrosis factor
Inventor: SUGI TOMOKAZU
IPC: A61P35/00
Filed: 1992-06-03
Abstract: PURPOSE:To provide a pharmaceutical preparation for tumor necrosis factor excellent in preservability, also low in deactivation due to lyophilization, containing maltosyl-beta-cyclodextrin. CONSTITUTION:The pharmaceutical preparation can be obtained by formulating (A) 10000 units of tumor necrosis factor with (B) pref. 0.01mg of maltosyl-beta- cyclodextrin followed by adjusting the pH value of the system to 4-10 (pref. 5-9) with hydrochloric acid or sodium hydroxide and then formulation of an isotonicizing agent, vehicle, etc.
Patent JP-S6124529-A (JP)
Title: Fluoroalkylaryliodonium compound
Inventor: UMEMOTO TERUO
IPC: C07C25/00
Filed: 1984-07-11
Abstract: NEW MATERIAL:A fluoroalkylaryliodonium compound expressed by formula I [Rf represents polyfluoroalkyl or formula II (n is an integer 1-20); Ar represents substituted- or nonsubstituted-phenyl; A represents alkyl, alkoxyl, aryl, halogen atom, OH or high molecular chain]. EXAMPLE:2,2,2-Trifluoroethylphenyliodonium trifluoromethanesulfonate. USE:An intermediate allowing to produce easily N-fluoroalkylanilines useful as an intermediate for fluorine-containing disperse azo dyes with superior light resistance. PREPARATION:A fluoroalkyliodoso compound expressed by formula III (Rf' represents polyfluoroalkyl or formula IV is reacted with an aromatic compound expressed by the formula ArH and a sulfonic acid expressed by the formula ASO3H to obtain the compound expressed by formula I.
Patent JP-S63308285-A (JP)
Inventor: NAKAO TAKASHI
IPC: F16L1/00
Filed: 1987-06-08
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-S5845065-A (JP)
Title: Ink jet recording head
Inventor: ODA HAJIME
IPC: B41J2/045
Filed: 1981-09-09
Abstract: PURPOSE:To improve an ink jet head which draws out ink by means of the spouting of an air current and an electric field and causes ink particles to fly so that the variation of ink pressure is prevented from being propagated by providing 2 sheets of plate whereon an orifice in an ink supply layer is perforated. CONSTITUTION:In a head wherein air is taken into through an air supply pipe 11 and air is discharged through an air nozzle 1 through an air chamber 12 and an air layer 7 and negative pressure is formed in the vicinity of an ink nozzle 4 and an electric field is selectively applied to the space between an electrode provided in the vicinity of the air nozzle 1 and ink and by this, ink is drawn out and broken into ink droplets which are caused to fly over, while ink chambers 22, 22' provided on the extended line of two ink supply pipes 6, 6' are separated by orifice plates 23, 23' having an orifice 25, 25' respectively. An ink supply layer 24 is provided between both plates and further ink chambers 21, 21' are provided before and after the plates and by this arrangement the variation of pressure to be generated in the ink supply pipes is prevented.
Patent JP-H09325119-A (JP)
Title: Grain measurement device of grain analyzer
Inventor: MORI TAIICHI
IPC: G01N21/85
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To shorten detection time and obtain accurate precision by, performing nature detection at a plurality of points in the vertical direction inside a grain measurement tube while the cylindrical grain measurement tube is moved vertically. SOLUTION: A glass window is provided at the front surface of a grain measurement tube 1, and a shutter is provided at a bottom part, and a supply funnel 12a is provided at an upper end part. The grain measurement tube 1 is inserted to a specified position in a holding device 2, so that the holding device 2 and the grain measurement tube 1 are made into one body, and then, the holding device 2 is inserted in a slide 19. By a driving motor 20, the holding device 2 and the grain measurement tube 1, as one body, are moved vertically along the slid axis 19 through a belt 24 and a fixing device 25. While the grain measurement tube 1 is moving downward, characteristics of a grain is detected at a plurality of points, at a specified interval, in the vertical direction within the grain measurement tube 1.  In short, a lighting device projects light on the grain measurement tube 1 through the glass window, and a detecting device analyzes quality characteristics such as taste based on the reflection light, for calculating average value of detected values at a plurality of points.
Patent JP-S624929-A (JP)
Title: Damper disc
Inventor: KABAYAMA KUNIAKI
IPC: F16F15/139
Filed: 1985-06-28
Abstract: PURPOSE:To enable production of high hysteresis torque, by a method wherein a friction member for production of a high friction force is placed between the outer peripheral part of a subplate and the subplate, and a subpin, having length long enough to press the subplate, is attached to a side plate. CONSTITUTION:A thin annular friction ring 40, suitable to generation of a high friction force, is adhered to the outer peripheral edge part of a subplate 10 positioned opposite to a clutch plate 3, serving as a side plate, and a retaining plate 4. The outer peripheries of the two subplates 10 are respectively coupled in a press manner to the clutch plate 3 and the retaining plate 4 through setting of the shape and length of a subpin 30, and a friction between the subplate 10, a friction washer 12, the clutch plate 3, and the retaining plate 4 is increased over that between each of the subplates 10, a wave spring 11, and a flange part 2. The friction ring 40 is located outside a stop pin 13. This enables the generation of high hysteresis torque.
Patent JP-H01312810-A (JP)
Title: Stationary induction apparatus
Inventor: NAKATANI JIRO
IPC: H01F27/08
Filed: 1988-06-10
Abstract: PURPOSE:To maximize cooling effect for both self-cooling and wind cooling by mounting a cooling fan between adjacent panel-type radiators by a hardware adhered to the lower surface of the panel-type radiator and further by mounting a guide panel at the outer periphery between each panel-type radiator. CONSTITUTION:A panel-type radiator 3 consisting of a plurality of cooling panels 2 is connected to the side wall part of a tank 1 which has a transformer body through a connecting pipe 7, several of them are placed together, a cooling fan is directly mounted between adjacent coolers by a hardware 11 adhered to the lower surface of the cooling panel 2 of the panel-type radiator 3. Also, a guide plate 10 is mounted at the lower part of the outer periphery between adjacent panel-type radiators 3. It allows the cooling panels 2 itself to be straightening plates, cooling wind to be sent between cooling plates 2 positively, cooling effect to be improved, and the gap between the lower surface of the panel-type cooling device and the cooling fan to be reduced, thus eliminating leakage of cooling wind.