baber/WOPTO huggingface dataset:
Patent JP-S54118224-A (JP)
Title: Programmable automatic player
Inventor: MURASE KAZUHIRO
IPC: G10H1/00
Filed: 1978-03-03
Abstract: PURPOSE: To let the start-stop of rhythms to be performed in sunchronization with melody sounds by providing a musical tone counter part which is inputted with the sound length information output of a music sheet memory and counts the length of notes.  
     CONSTITUTION: It turns out that the time while a sound length counter 16 is counting corresponds to the sound length. The count end pulse of the output signal of a sound length counter 15 is sent to a clock input CK. When the output of a gate 22 changes, the respective contents of the pitch, sound length, rhythm start/stop having been stored in the 1 address of a music memory 0 are outputted respectively at the outputs (e), (f), (g). When the count end pulse changes from low level to high level, the new sound length data from the output (f) of the music sheet memory 9 are set there. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54120731-A (JP)
Title: Sheath-core type composite fibers and their manufacture
Inventor: SHIOSAKI MASAHIRO
IPC: D06M101/16
Filed: 1978-03-07
Abstract: PURPOSE: Sheath-core type composite fibers having improved hygroscopicity and water absorption, free from loss of other properties, comprising sheath parts having uniform micropores over the sheath cross-section, and core parts consisting of polyester incorporated with a polyoxyalkylene glycol.  
     CONSTITUTION: Sheath-core type composite fibers comprising (A) core parts consisting of a mixture of (a) a polyester consisting mainly of repeating units of formula (n is an integer 2W6) as core parts and (b) a polyoxyalkylene glycol substantially nonreactive with (a) and (B) sheath parts consisting of the polyester (a) having micropores arranged uniformly over the sheath cross-section in the fiber  axis direction, wherein at least part of the micropores are communicated with each  other. Preferably, the diameter of the micropores is 0.001W5μm and the total cross- sectional area of them is 0.01W50% based on the sheath cross-sectional area. The amount of the glycol (b) is 0.1W20 wt.% based on the polyester in the core parts. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S52109837-A (JP)
Title: Tag number containing unit
Inventor: KAMIYA AKIHIRO
IPC: G06F12/06
Filed: 1976-03-10
Abstract: PURPOSE: To enable the alteration of tag number easily, by discriminating the program area from the tag number area, and by dividing them in chip unit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63191689-A (JP)
Title: Production of information recording medium
Inventor: YABE MASAO
IPC: B41M5/26
Filed: 1987-02-04
Abstract: PURPOSE:To facilitate preparing a coating liquid for forming a recording layer and prevent a substrate from being dissolved by the coating liquid, by using a fluorinated nitrile compound as a solvent for preparing the coating liquid. CONSTITUTION:A fluorinated nitrile compound is an organic compound containing at least one fluorine atom and a cyano group in one molecule thereof, and may be any such compound capable of serving as a solvent for a coloring matter. The coloring matter may be any one conventionally known as a recording material for an information recording medium. The fluorinated nitrile compound used as the solvent ensures high solubilities of the coloring matters therein, so that a coating liquid for forming a recording layer can be easily prepared. The compound does not dissolve a substrate constituted of a plastic material such as a polycarbonate, so that the substrate will not be dissolved in the coating process.
Patent JP-S6310787-A (JP)
Title: Nucleotide analog, production thereof and antiviral agent
Inventor: YAMAMOTO NAOKI
IPC: A61K31/522
Filed: 1987-02-05
Abstract: NEW MATERIAL:A compound expressed by formula I (R is OH which may be protected; Y is a purine base which may be protected) or a salt thereof. EXAMPLE:N<6>-Benzoyl-6'-0-(4, 4'-dimethoxytrityl)-3'-0-[(imidazo-1-yl )-thiocarbonyl] -2'-deoxyaristeromycin. USE:Antiviral agent. PREPARATION:OH group in the 2'- or 3'-position of a compound expressed by formula II (either one of R1 and R2 is OH and the other is H) is thiocarbonylated, preferably at room temperature. Then, the compound is reduced in the presence of an equivalent or excessive amount of alpha,alpha'- azobisisobutyronitrile at 0-100 deg.C for 30min-2hr, using tributyltin hydride to give a compound dideoxylated in the 2'- and 3'-positions.
Patent JP-2000222826-A (JP)
Title: Mute apparatus at d/a conversion apparatus
Inventor: SAITO YOSHIHARU
IPC: G11B20/10
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain a good S/N ratio at the time of D/A conversion to non- compressed and compressed signals by sending a mute signal when the non- compressed signal becomes a signal indicating silence, not sending the mute signal when an extension signal becomes the signal indicating silence and sending an auxiliary mute signal when an analog sound signal which is a D/A converted extension signal becomes the signal indicating silence. SOLUTION: A data-processing part 4 sends a digital sound signal obtained by extending a compressed signal when a restored digital sound signal is the compressed signal, or a non-compressed signal when the restored signal is the non-compressed signal to a D/A converter 5 and a mute judge part 6. Moreover, the data-processing part sends to an auxiliary mute judge part 8 an output 34 indicating whether it is the compressed signal or non-compressed signal. The mute judge part 6 sends out a mute signal to an output 32 only when the non-compressed signal is sent and the signal is a signal indicating silence. The auxiliary mute judge part 8 outputs an auxiliary mute signal when an analog sound signal is soundless at the time of reproducing the compressed signal.
Patent JP-S61187213-A (JP)
Title: Manufacture of alloy magnet
Inventor: IBATA AKIHIKO
IPC: H01F1/04
Filed: 1985-02-14
Abstract: PURPOSE:To obtain a magnet showing a high magnetic characteristic when an indented portion is formed in the outer periphery thereof and outer-peripheral magnetization is applied thereto, by a method wherein a billet formed of a polycrystalline Mn-Al-C alloy magnet made anisotropic beforehand is compressed in the direction of the axis thereof. CONSTITUTION:In the state after machining, in comparison with the state before machining, the diameter of a columnar billet 1 is extended with the advance of the compression machining and part of the outer peripheral surface thereof turns to be in contact with a die body 2. By advancing the compression machining further, the outer peripheral surface of the billet 1 turns to be in virtual contact with the inner surface of the die body 2. The compression machining may be ended at an appropriate time point after part of the outer peripheral surface of the billet 1 turns to be in contact with the inner surface of the die body 2. In other words, it suffices that an indented portion is formed in the outer periphery of the billet 1. The billet 1 before the compression machining, in this case, has a diameter, at the maximum, that makes part thereof contact with the protuberant portion of the inner surface of the die body 2. On the occasion, the compression machining is applied in the state in which the billet 1 is already restrained in part of the outer periphery by the inner surface of the die body 2 before the machining.
Patent JP-H0833702-A (JP)
Title: Amnion transplantation piece or wrap for prevention of adhesion or bleeding of internal organ
Inventor: YOUNG RONALD L
IPC: A61L33/00
Filed: 1995-02-14
Abstract: PURPOSE: To provide a graft for prevention of bleeding and adhesion of internal organ to arrest bleeding of an internal organ arising from damage and to prevent adhesion of an affected part after damage such as surgical damage. CONSTITUTION: This is an amnionic membrane graft which is obtained from a placenta having a glycoprotein promoting cure of a damaged organ, fibronectin, laminin, collagen types I, II, III, and an exposed basal membrane and containing no antigen site.
Patent JP-H07287363-A (JP)
Title: Method for processing silver halide photographic sensitive material
Inventor: MARUI TOSHIYUKI
IPC: G03D15/02
Filed: 1995-02-14
Abstract: PURPOSE:To provide the method for processing the photosensitive material free from occurrence of roller marks in rapid processing and that of reflection spots and uneven development and having rapid processing aptitude. CONSTITUTION:The photosensitive material having photographic constituent layers including at least one silver halide emulsion layer on a support is processed with an automatic developing machine in the following conditions: The surface of the photographic constituent layers has a matting degree of 0-150mmHg and the silver halide emulsion layer contains colloidal silica; the automatic developing machine is provided with the drying zone in which the photosensitive material is dried by bringing it into contact with a heat conductor heated to 90-150 deg.C; and the water content of the photographic constituent layers is 3-6.5g/m<2> immediately before the drying zone and the total processing time is 15-45sec.
Patent JP-H03228793-A (JP)
Title: Sewing machine driving device
Inventor: SATO TADASHI
IPC: D05B29/02
Filed: 1990-02-05
Abstract: PURPOSE:To obtain a fabric presser lifting mechanism smoothly lifting or lowering the fabric presser with the driving force of a motor driving a sewing machine by providing an input means fixing the rotor side of the motor with the second restricting mechanism and controlling a driving device when an action command of the fabric presser lifting mechanism is received. CONSTITUTION:An FL driving means 17 excites the solenoid 20a of a restricting mechanism 20, presses a rotor side brake shoe 20f to a rotor side brake drum 19g, and restricts the rotor side, and stator side brake shoe 20e releases a motor frame 19a. The depression signal of a pedal sensor 5 commands a driving means 18 via an input means 16 to be rotated by a fixed angle. Since the rotor side is fixed, the stator side is rotated. A fabric presser lifting mechanism is operated by the driving force of a motor, 10 and several VA are required for the solenoid 20a of the restricting mechanism 20, however no large-scaled fabric presser driving electric solenoid is required.
Patent JP-S55118982-A (JP)
Title: Production of vessel of metal
Inventor: TANAKA HISAO
IPC: C09J5/00
Filed: 1979-03-07
Abstract: PURPOSE: An aqueous adhesive consisting of polyurethane and ionomer is applied to the parts to be bonded to make bonded metal vessels having high strength, tightly sealing property and chemical resistance but not contaminating the content.  
     CONSTITUTION: In the producion of metal vessels, an aqueous adhesive consisting of (A) a polyester-type urethane and (B) an ionomer is applied to the parts to be bonded or connected, such as cylinder part to be bonded or cylinder ends to be bonded with lids, dried, when necessary, tightened or calked, then heated. An example of component B is polymer in which the base polymer from α-olefin such a ethylene and carboxylic acid such as acrylic acid is crosslinked with metal ions. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10228725-A (JP)
Title: Device having digital interface and digital interface processing method
Inventor: OKUYAMA TAKEHIKO
IPC: H04L12/64
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To enable synchronous dubbing and connective shooting without requiring a buffer memory of a large capacity. SOLUTION: The reference signal from a cylinder servo circuit and tape traveling servo circuit 26 of a signal transmitter is converted to an isochronous packet which is delivered from a digital interface signal transport circuit 25 to a 1394 cable. On the signal reception side, the received isochronous packet is returned to the original reference signal by an isochronous packet conversion circuit 36 and thereafter, the isochronous packet is supplied to the cylinder servo circuit and the tape traveling servo circuit 37. As a result, synchronization is attained between the signal transmitter and a signal receiver, by which the synchronous dubbing and connective shooting are made possible. Dubbing data is thereafter delivered from the signal transmitter and is received in the signal receiver.  The reproduction processing of the signal transmission and the recording processing of the signal receiver are executed at the timing based on the reference signal and there is no need for the buffer memory for time matching.
Patent JP-H02207026-A (JP)
Title: Azeotrope and azeotrope-like mixture of dichloropentafluoropropane
Inventor: SAMEJIMA SHUNICHI
IPC: C07C19/10
Filed: 1989-02-06
Abstract: PURPOSE:To provide the subject mixture composed of 1,1-dichloro-2,2,3,3,3- pentafluoropropane and two other compounds, having incombustibility and characteristics comparable or superior to those of conventional fluorocarbons and suitable as a fluorocarbon substitute or cleaning solvent. CONSTITUTION:An azeotropic mixture composed of (A) 58wt.% of 1,1- dichloro-2,2,3,3,3-pentafluoropropane, (B) 10wt.% of 1,3-dichloro-1,1,2,2,3- pentafluoropropane and (C) 32wt.% of 1-chloro-2,2,3,3-tetrafluoropropane and an azeotrope-like mixture composed of 12-92wt.% (preferably 51-64wt.%) of the component A. 3-77wt.% (preferably 4-16wt.%) of the component B and 3-69wt.% (preferably 26-39wt.%) of the component C. The mixture has an azeotropic point, causes little variation of the composition in recycling and is usable similar to conventional simple fluorocarbon and applicable without necessitating considerable change of conventional technique.
Patent JP-H0623543-A (JP)
Title: Seal welding method of tube end of double tube
Inventor: KITAMURA YUKIYOSHI
IPC: B23K9/12
Filed: 1992-01-16
Abstract: PURPOSE:To efficiently form an excellent bead while generation of defects of blow hole being correctly suppressed. CONSTITUTION:A welding electrode 8 of TIG method is arranged on the down- hill position by setting the electrode arrangement angle between 20-80 degrees, while a welding electrode 10 of MIG method is arranged on the down-hill position by setting the electrode arrangement angle between 5-20 degrees. The initial circumferential layer welding is executed by using the welding electrode 8 of TIG method for the boundary part 4 of the tube end insertion of a double tube 3, and the second and subsequent build-up welding are continuously executed to the tube surface part by using the welding electrode 8 of TIG method and the welding electrode 10 of MIG method.
Patent JP-S54118668-A (JP)
Title: Method of collecting garbage
Inventor: SAKAI TOMOJI
IPC: B65F5/00
Filed: 1978-03-07
Abstract: PURPOSE: To accomplish an automatic continuous collection of garbage without manpower with such an arrangement that the garbage is cut by a rotary cylinder into pieces, accumulated on a shutter at the end of a delivery pipe and allows the shutter to open when the weight thereof exceeds a specified value to be received by a transportation car.  
     CONSTITUTION: Garbage from a chute 1 is fed into an inlet cylinder 3. With the rotation of an internal cylinder 4, the garbage is cut by blandes 8 and 9 and inner blades 10 into pieces and then, fed into the cylinder 4 through a port 6 and a receiving opening 7. The cylinder 4 rotates to actuate delivery propellers whereby the garbage is fed into a delivery pipe 12. The end of the pipe 12 is fitted with a shutter 15. When the weight of the garbage being accumulated on the shutter 15 exceeds a specified value, the shutter 15 opens automatically to discharge the garbage. The garbage thus discharged is received by a capsule car 14. With the ejection power of the garbage, the car 14 moves, thus performing automatic continuous loading of the garbage. Consequently, the car 14 is separated from the pipe 12 and then start to run. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60170555-A (JP)
Title: Improved type neck-down core
Inventor: MOTOCHIKA TEIJI
IPC: B22C9/08
Filed: 1984-02-13
Abstract: PURPOSE:To reduce man-hour for finishing by providing a fine belt-like neck hole forming a fracture surface and an annular projecting line in proximity to the aperture edge of the neck hole to a neck-down core to permit breakage and sepn. of a riser and product by impact force. CONSTITUTION:An improved type neck-down core 3 consists in having a thin sheet-like projection 5 provided on a riser side 4, a fine belt-like neck hole 6 forming a fracture surface, a projecting line 9 provided peripherally into a ring shape to the aperture edge of the hole 6 on the product 8 side in proximity thereto and a notched edge 7 to determine the position of the fracture surface. The core 3 is inserted to the boundary between a riser 1 and a product 2. The riser 1 and the product 2 are broken and separated after solidification. The sectional area of the hole 6 is reduced by such core 3 and the man-hour for finishing is considerably reduced.
Patent JP-H08203611-A (JP)
Title: Nut side housing of bolt fastening connector
Inventor: SAWA TOSHIKAZU
IPC: H01R13/74
Filed: 1995-01-20
Abstract: PURPOSE: To conduct fitting control accurately by fastening torque. CONSTITUTION: An inner face side connector 10 is equipped with a bottomed cylindrical housing 20 having a hood portion, a through hole 21a is formed in a back wall, and a nut housing 22 which can be inserted into the through hole 21a is provided as a separated body. When the nut housing 22 is inserted into the through hole 21a so as to be engaged and held with a fixing lock 21d, the nut housing 22 can slightly move by clearance, and the nut housing 22 can slightly move so that the shaft center of a nut 22a provided inside by insert molding coincides with the shaft center of a bolt. Thereby, a fitting state can be controlled by fastening torque without requiring unnecessary torque.
Patent JP-H09212451-A (JP)
Title: System and method for data processing for accessing external element
Inventor: MOYER WILLIAM C
IPC: G06F13/36
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To flexibly alter bus constitution. SOLUTION: A data processor flexible interface with both various memory elements and external peripheral elements. A system integration part provided to this data processor is provided with a control register 94 and the data bus constitution of the data processor is dynamically controlled. One group of bits in the control register 94 supplies a constitution control signal showing the constitution of an integrated circuit terminal 124 to which the width of data communicated to the data processor and information are communicated.
Patent JP-H01202118-A (JP)
Title: Overheat interrupting circuit
Inventor: KOBAYASHI HIROSHI
IPC: H01L21/822
Filed: 1988-02-05
Abstract: PURPOSE:To enable the number of composed elements to be reduced, by connecting a resistor to a constant-current circuit in series, and by detecting the rise of a temperature with the comparison of voltage drop due to the resistor with the forward voltage of a diode. CONSTITUTION:In a normal state, base current does not flow to a transistor 6, and a power controlling block 23 is not influenced at all by a released transistor 8. When the temperature rises, then the potential of the one end 23 of a resistor 18 connected to a constant-current circuit 21 in series is lowered. In the meantime, diodes 12, 13 have negative temperature coefficients, and so the emitter potential of the transistor 6 is heightened along with the rise of the temperature. When a potential difference between the contact 23 of the resistor 18 and the contact 24 of the diode 13 gets greater than voltage between the base and emitter of the transistor 6, then the transistors 6, 8 are turned ON, and the transistor 9 of the power controlling block 23 is interrupted.
Patent JP-S58144054-A (JP)
Title: Feed method of lead wire
Inventor: SAKAI YASUYUKI
IPC: H01B13/00
Filed: 1982-02-19
Abstract: PURPOSE:To stably feed a lead wire while applying tension generated with a weight, by hooking the lead wire aligned and wound to a bobbin around to a pulley with the weight and rotating the bobbin with a motor simultaneously descending the pulley with the weight. CONSTITUTION:A bobbin 1 is fitted to a rotary shaft 6 driven by a motor 10 through gears 8, 9. A lead wire 2 is extended through a guide 3 and hooked around to a pulley 12, and this pulley 12 is rotated by a shaft 13 mounted to a weight 14. Then the weight 14 is slided on a vertical shaft 15 as a guide, and this shaft 15 is fixed to a side plate 17 through a bracket 16. When the wire 2 is fed, the weight 14 is lowered by the motor 10 till the weight 10 is contacted to a limit switch 18 simultaneously the bottin 1 is rotated, and the wire 2 is extended through the guide 3 and can be fed in a stable condition while being applied with tension by a dead load of the weight 14 in accordance with lowering of the pulley 12.
Patent JP-S56121772-A (JP)
Title: Corona discharger
Inventor: TAKAHASHI HARUMI
IPC: G03G15/02
Filed: 1980-03-03
Abstract: PURPOSE: To enable stable discharge by dividing in two sets a plurality of stretched discharging electrodes of the corona discharger, fixing the end part of each set to one of the ends of a turnable hanger and thereby eliminating the difference in tension between two sets of discharging electrodes.  
     CONSTITUTION: In the corona discharger having a plurality of stretched wires 1 and 1' as the discharging electrodes, one end of the discharging electrodes 1 and 1' is engaged with pins 8 and 8' fixed on an insulating block 4' through the intermediary of springs 5 and 5' respectively, while the other end thereof is fixed to the hanger 7 fitted to an insulating block 4 turnably around a staged screw 9. By this constitution, when any difference occurs in tension between two electrodes 1 and 1', the hanger 7 turns automatically, as shown by an arrow A, in accordance with the difference and thereby the difference in tension is eliminated. Accordingly, instability of discharge caused by the difference in tension between the discharging electrodes 1 and 1' is prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10221765-A (JP)
Title: Lens mount device of camera
Inventor: SUZUKI SHINICHI
IPC: G03B17/14
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain a lens mount device capable of securing a function equivalent to that of a lens mount made of metallic material even when a lens mount is formed of synthetic resin material and made thick in thickness, and being easily assembled. SOLUTION: A mount spring 2 intervening between the lens mount and a mount attaching part on a camera main body 3 side is divided into plural, and bent parts 2c and 2d are formed at both ends of each spring 2 as a regulating means for its positioning. Groove parts 3c and 3d are formed on the main body 3 side corresponding to the bent parts. By engaging the bent parts 2c and 2d in the groove parts 3c and 3d, the spring 2 is provided on the main body 3 after the spring 2 is positioned at a required position and regulated so as not to move.
Patent JP-H01203497-A (JP)
Title: Additive for fuel oil
Inventor: OGURA TSUGITOSHI
IPC: C10L10/00
Filed: 1988-02-09
Abstract: PURPOSE:To provide an additive for fuel oil, composed of a mixture of an amorphous carbon and iron compound, capable of improving the property of unburnt solid component of a turtine crude oil and effective in decreasing the amount of unburnt component in exhaust gas. CONSTITUTION:The objective additive can be produced by mixing (A) 100pts. of an amorphous carbon such as carbon black, channel black, oil black, thermal black and lamp black with (B) preferably 5-55pts. of an iron-based compound selected from hydroxide, oxide, carbonate, sulfate, nitrate, etc., of iron, iron salt of organic acid such as citric acid, acetic acid or oxalic acid and an iron salt of a chelating agent such as ethylenediaminetetraacetic acid.