baber/WOPTO huggingface dataset:
Patent JP-S61152179-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TAKEUCHI MOTOHIKO
IPC: H04N5/91
Filed: 1984-12-26
Abstract: PURPOSE:To insert a character signal to a picture to record it by adding the character signal to be recorded and a signal, which controls the position or the like of the character signal on the reproduced picture, to a synchronizing signal separated and generated from a reproduced video signal and recording the character signal synchronously in a prescribed position of a magnetic tape. CONSTITUTION:The reproduced signal from a rotary magnetic head is inputted from ann input terminal 1 and is inputted to a video signal processing circuit 3 through a recording/reproducing changeover switch 2 switched to the reproducing side. The synchronizing signal is separated from a processed brightness signal by a synchronizing signal separating circuit 8, and a synchronizing signal generating circuit 10 generates another synchronizing signal whose phase coincides with that of said synchronizing signal, and a timing signal generating circuit 9 generates the insertion recording timing of character data. A data processing circuit 12 generates information data and control data related to character data such as a title, a date, etc. to be inserted, and these data are added to the synchronizing signal from the circuit 10 by an adder 11 and are supplied to a recording processing circuit 17. The switch 2 is switched to the recording side by the signal from the circuit 9, and character data is recorded on the magnetic tape over the video signal.
Patent JP-2001101195-A (JP)
Title: Device for retrieving television program and device for automatically selecting program
Inventor: YAMADA ICHIRO
IPC: H04N5/44
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To effectively retrieve a television program related to news topics, and to present the program and general information such as a popular program and a program having popularity in a television program retrieving device which utilizes a news sentence and an explanatory note of a television program and an automatic program selecting device which automatically selects and presents a television program. SOLUTION: These devices are provided with topic representing means 11 and 12 which utilize change with time of the frequency in use of words in news sentences and generate data representing news topics.
Patent JP-H01118304-A (JP)
Title: Heating roll and manufacture thereof
Inventor: YAMASHITA SEIJI
IPC: B21B27/02
Filed: 1987-10-30
Abstract: PURPOSE:To improve heat transfer to a stock to be formed by making a heating path formed on a core body inserted in a cover cylinder a long and continuous path and also making the cover cylinder a thin wall cylindrical body for a heating roll. CONSTITUTION:A long spiral-shaped heating path 7 is formed on the outside surface of a column-shaped core body 2' and is connected to a supply and discharge pipe 8 inserted into the body 2' through connection paths 9, 9. The body 2' is enveloped in a cover cylinder 1' of a thin cylindrical body, a heater 4 is annularly set at a prescribed position of the cover cylinder 1', and coolers 5, 5 are annularly set in front of and behind the heater 4, respectively. The cover cylinder 1' is expanded by the heater 4 moving in the axial direction against the body 2' and a stock 3', but the expansion of the cover cylinder 1' is restricted to reduce its diameter by the coolers 5, 5 so that the cover cylinder 1' tightly joins to the body 2' to obtain a heating roll 10. When heating fluid is flowed into the pipe 8, the fluid passes through the heating path 7 to heat the cover cylinder 1' to impart heating action to a stock to be formed and to perform a prescribed heat rolling forming.
Patent JP-S63127021-A (JP)
Title: Warm air heater
Inventor: KASAHARA AKIHIKO
IPC: F23N5/26
Filed: 1986-11-17
Abstract: PURPOSE:To enable easy detection of a present combustion amount and to enable direct setting of a desired combustion amount, by a method wherein a microcomputer digitally displays a present combustion amount, and the control amount is controlled to a set arbitrary combustion amount. CONSTITUTION:According to the control program of a microcomputer 3, a warm air heater is first ignited, and in the case of linear combustion and analogue combustion, linear combustion is effected at a temperature, set by a room thermostat 1 and an input switch 2, is performed by selection of a mode by means of a mode change-over switch 7. In this case, when combustion display is brought into a mode of digital display, what Kcal/h a combustion amount is displayed by means of a digital display device 6. Through selection of setting of a combustion amount by means of the mode of a mode change-over switch 7, what Kcal/h is inputted as a combustion amount from an input switch 2, by which to input a set temperature, and combustion is effected by a set combustion amount. The digital display device displays what Kcal/h a combustion amount set by the input switch 2 is.
Patent JP-H10121908-A (JP)
Title: Turning gear for power generating equipment
Inventor: FUJISAWA HISAFUMI
IPC: F01D19/00
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To maintain and control speed of rotation, by making variable speeds available according to the purposes of turning, at the same time without mechanical detachment during turning. SOLUTION: For power generating equipment with a gas turbine 1 and a generator 3 in the same shaft, by applying variable frequency power to the generator 3 as a motor to generate torque, a static driving device 10 which controls the rotation frequency of the shaft is provided by means of a semiconductor power converter. Applying variable frequency power from this static driving device 10 to the generator 3 causes the shaft to rotate at a specific turning speed.
Patent JP-H06100746-A (JP)
Title: Styrenic resin blend and its molded article
Inventor: SENUMA AKITAKA
IPC: C08L83/04
Filed: 1992-09-17
Abstract: PURPOSE:To obtain the subject blend excellent in sliding properties, impact resistance, etc., by maintaining excellent transparency, dimensional stability and mechanical characteristics by blending a styrenic resin with an organopolysiloxane, a silicone-modified polymer and an organic peroxide under heating. CONSTITUTION:(A) 100 pts.wt. styrenic resin is blended with (B) 0.1-100 pts.wt. organopolysiloxane, (C) 0.1-100 pts.wt. silicone-modified polymer composed of a copolymer obtained by copolymerizing a condensation reaction product of (i) a living polymer having 1,000-20,000 number-average molecular weight prepared by subjecting a compound of formula I (R<1> is methyl, ethyl, etc.; (a) is 3 or 4) to anionic polymerization, a polysiloxane selected from a compound of formula II ((b) is 10-300) and (ii) a compound of formula III or formula IV (R<2> is H or methyl; R<3> and R<4> are as shown for R<1>; (x) is Cl, alkoxy, etc.; (m) is l-3; (d) is 0 or 1; (c) is 0-2 when (d) is 0 or 1 and (c) is 2 when (d) is 1) with a radically polymerizable monomer and (D) 0.001-5 pts.wt. organic peroxide under heating to give the objective blend.
Patent JP-H05114169-A (JP)
Title: Optical disk with hub and disk motor
Inventor: MIURA MICHIO
IPC: G11B7/24097
Filed: 1991-10-22
Abstract: PURPOSE:To provide the optical disk with a hub with which the constitution of the hub can be simplified, the thickness of the optical disk including the hub can be reduced and the need for positioning the hub to a transparent substrate can be eliminated and to provide the disk motor with which this optical disk with the hub can be mounted and the reducing of the thickness thereof can be applied. CONSTITUTION:A recessed part 14 is provided on the surface on the information recording part 12 side of the optical disk provided with the transparent substrate 11, the information recording part 12 and a center hole 13. The hub 15 consisting of a flat planar magnetic material is fixed to this recessed part 14. The hub 15 is so provided as not to project onto the surface on the information recording part 12 side. Further, the projection length(h) of a positioning means 23a from a turntable 23 of a disk motor 20 provided with the turn table 23 and the positioning means 23a for determining the central position of the optical disk is so set as to satisfy a relation h<H when the depth of the center hole 13 is designated as H.
Patent JP-H01114915-A (JP)
Title: Power unit
Inventor: WATANABE KAZUHIRO
IPC: G05F1/56
Filed: 1987-10-29
Abstract: PURPOSE:To prevent a capacitor from being excessively charged and overshot when a DC side turn off thyristor (GTO) is turned on again by shifting or blocking the phase of an AC control thyristor switch by an OFF command to the GTO. CONSTITUTION:In a normal operation mode for operating the AC control thyristor switch 3 in the ON state of the DC side GTO 7, an arithmetic circuit 15 outputs an input from a constant voltage control circuit 12 to a phase control circuit 13 as it is. At the time of inputting an operation command 54 from the switch 3 and an OFF command 53 to the GTO 7, the circuit 15 outputs a command for shifting the phase control angle of the switch 3 or blocking a gate to the circuit 13 to prevent the DC side capacitor from being excessively charged. Thereby, a waveform free from overshooting due to the excess charge of the capacitor can be obtained when the GTO 7 is turned on again.
Patent JP-H05113340-A (JP)
Title: On-vehicle navigator
Inventor: ICHIKAWA SHIGERU
IPC: G01C21/00
Filed: 1991-10-22
Abstract: PURPOSE:To search for a correct guide route according to running direction regulation. CONSTITUTION:Running direction regulation information combined with adjacent crosses in a direction where running is regulated is registered in a cross net list regarding crosses having running direction regulation of road data of a CD-ROM 11. An optimum route searching part 15f obtains an optimum route with routes regulated by the running direction regulation information eliminated at the time of searching the optimum route by referring to the cross net list.
Patent JP-H11176281-A (JP)
Title: Key switch device
Inventor: WATANABE MAKOTO
IPC: H01H3/12
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a key switch device which is composed of a small number of component parts, is structured simply, and can suppress the costs. SOLUTION: Engaging parts 26 and 27 having engaging grooves 28 and 29 are furnished by forming engaging pieces 35 and 36 directly on a supporting plate 25, and engaging pins 13, etc., formed on hinge members 7 and 8 are slidably engaged by the grooves 28 and 29 in the pieces 35 and 36 and engaging grooves 4 and 5 in engagement parts 2 and 3 formed on each key top 1. This permits omission of a holder plate which has been necessary according to the conventional technique, and enables establishment of a key switch device which uses a small number of component parts, is structured simply, and can suppress the costs.
Patent JP-H01113180-A (JP)
Title: Joining heat treating method
Inventor: KURIYAMA KAZUYA
IPC: B23K11/11
Filed: 1987-10-28
Abstract: PURPOSE:To reduce man-hours and to form a part excellent in wear resistance on a member to be joined by using an inexpensive joining piece by using a heating electrode with high resistivity for an electrode to come into contact with the joining piece to carry out joining and heat treatment of the joining piece at the same time. CONSTITUTION:The joining piece 2 made of material of the same kind or different kind is fitted to the member 1 to be joined via brazing filler metal 3 and the member 1 to be joined and the joining piece 2 are held and pressed between electrodes 5 for electrifying and working including pressing mechanisms 7 and fed from a power source 6 for feeding. The member 1 to be joined and the joining piece 2 are heated to such an extent that the brazing filler metal 3 is molten and adhered to each other by melting and diffusing the brasing filler metal 3. At the same time, the joining piece 2 is heated by the heating electrode 4 provided to only the electrode for electrifying and working to abut on the joining piece 2 which is heated and hardened selectively and its surface is hardened to form a heat resistant part 2' on the necessary part of the member 1 to be joined.
Patent JP-H10104135-A (JP)
Title: Method for analyzing gas component in head space of can container and apparatus used therefor
Inventor: MIYABAYASHI HIDEMITSU
IPC: B65B57/10
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To easily and reliably sample gas and efficiently analyze gas components in a head space by inclining a can container to form a part with a large empty portion in the head space. SOLUTION: A can container 7 is mounted on a tilting table 10 to have the can container inclined. A degree of inclination is in a range of 20 to 30 deg.. Thus a part with a large empty portion E can be formed. Then a sampling needle 27 is lowered in an approximately right-angled direction to an upper face 7a of the container 7 toward the part with the large empty portion E and passed through the upper face 7a, and lowering of the needle 27 is stopped when a hole of the needle 27 comes in the head space. Further, at the time of sticking the sampling needle 27, an insertion angle of the needle 27 is in an approximately right-angled direction to the upper face 7a, so that it can be reliably stuck without deforming the upper face 7a. Then gas in the head space is sampled from the hole provided on the needle 27 and components of the gas are analyzed via an analyzer.
Patent JP-2000103514-A (JP)
Title: Feed roller woodworking machine
Inventor: YAMADA HISAO
IPC: B65G39/07
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a feed roller for a woodworking machine for improving carrying capacity, and reducing a flaw occurring in a wood that is a material to be carried at the time of carrying. SOLUTION: A tooth 6 is fitted to the groove of a roller main body 5 at a rake angle α, and extends in the torsional direction to the rotating shaft of the body 5. The flank 6a of the tooth 6 is made vertical to the radius direction of the body 5, consequently the tip part of the tooth 6 can be contacted at all the flank 6a with a wood that is a material to be carried.
Patent JP-H11109000-A (JP)
Title: Apparatus for testing connection of semiconductor device
Inventor: HASEBE TSUNENORI
IPC: G01R31/28
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which enables easily testing of connection of a semiconductor device with limited number of pins as mounted. SOLUTION: This apparatus is provided with a test mode terminal TM to apply a signal for checking connection, and a semiconductor circuit in which almost a half of all terminals are used as input terminals for testing and remaining terminals serve as output terminals for testing, while the individual terminals are connected to be separated from an internal circuit. When no test mode signal is applied to the test mode terminal, a normal operation is carried out and, when a test mode signal is applied, input and output processes are formed as produced respectively by the input terminals and by the output terminals for testing.
Patent JP-H07129664-A (JP)
Title: Automatic preparing device for service assignment table
Inventor: KANBARA HARUAKI
IPC: G06Q10/00
Filed: 1993-11-02
Abstract: PURPOSE:To easily change a service assignment even in the case the service form is changed suddenly by reassigning the service of each employee after a unit period that the service form is changed by the instruction by an assigning means. CONSTITUTION:When service desire data of each nurse are inputted from an input part 6, the data are displayed on a screen, and also, stored as service desire data 41 in a RAM 4. On the other hand, there is a case when it is necessary to change suddenly the service assignment assigned once. In such a case, when a change instruction is inputted, a control part 1 executed an assignment processing to service assignment data 42 on the day when the change instruction is inputted and its succeeding days based on each data in a condition memory 3 to execute the assignment again. Also, the service assignment data 42 of each nurse on the current and succeeding days till the end of the month are adjusted and changed. As a result, the data which is different from that before change are inverted and displayed on a display part 5.
Patent JP-H08114866-A (JP)
Title: Original illuminator
Inventor: IGARASHI RYUSHI
IPC: G03B27/54
Filed: 1994-10-14
Abstract: PURPOSE: To make the life of a lamp longer in an original illuminator for an electronic copying machine for performing illumination so as to scan an original on an original base during moving while lighting the lamp by using a halogen lamp made of a particular tungsten wire on the part of the light emitting section of a filament. CONSTITUTION: In an original illuminator for performing illumination so that an original placed on an original base is scanned with a lamp lit and moved, a filament is provided as a lamp having a light emitting part and a non-light emitting part along a pipe axial direction within a pipe type sealed body and a halogen lamp made of tungsten wire containing potassium within the range of 90 to 105w/ppn in the light emitting part is employed. The lamp is composed of a glass pipe type sealed body 10, a filament 20, an inner lead bar 30, metal foil 40 for hermetical sealing and an outer lead bar 50. The filament 20 comprises a light emitting part 21 made of, for instance coil-like tungsten wire and a non-light emitting part 22 made of, for instance a molybdenum bar for connecting these.
Patent JP-H09108865-A (JP)
Title: Laser welding device
Inventor: KATAYAMA MASAHIRO
IPC: B23K26/00
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To assure the soundness of welding by correcting welding conditions in accordance with the height of the parts to be welded of both front and rear surfaces of a work. SOLUTION: A moving means 23 moves according to the progression of welding and means 21, 22 for measuring the height of the parts to be welded are mounted at the moving means so as to discretely face the front and rear surfaces of the works 5 and make contactless measurement of the height of the parts 9 which are to be welded and are irradiated with the laser beam. A means 25 of deciding a welding state decides the presence or absence of the reinforcement of weld on the front and rear surfaces of the work in accordance with the results of the measurement by these means for measuring the height of the parts to be welded. The means makes decision that the welding is good if there is the reinforcement of weld on the front and rear surfaces as a result of the decision.  The means makes decision that the welding is defective when there is no reinforcement of weld on either of the front surface or the rear surface.
Patent JP-H08137099-A (JP)
Title: Positive resist composition
Inventor: HAYASHI HIROSHI
IPC: G03F7/022
Filed: 1994-10-13
Abstract: PURPOSE: To provide a positive photosensitive composition that can prevent halation without impairing sensitivity, resolving power and the depth of focus. CONSTITUTION: This positive resist composition contains an alkali-soluble phenol resin (a), a quinonediazide sulfonate photosensitizer (b), and a compound (c) represented by the formula. In the formula, R<1> -R<4> may be different and are hydrogen atom, halogen atom, a hydroxyl group, a substituent alkyl group, a substituent alkoxy group or -OCOR<5> , X and Y may be different and are a cyano group, -COOR<6> , a carboxyl group, or a nitro group, and R<5> -R<6> may be different and are a substituent alkyl group.
Patent JP-H04150534-A (JP)
Title: Privacy telephone set
Inventor: NAKAMURA IKUYA
IPC: H04K1/04
Filed: 1990-10-12
Abstract: PURPOSE:To make tapping on a communication channel impossible by privacy- processing an input signal after spectrum-conversion-processing it at a transmitting part, and executing spectrum inverse conversion after removing a noise from the privacy-processed privacy signal at a receiving part. CONSTITUTION:The signal inputted to the input terminal 10 of a transmitting side is converted in its spectrum distribution by a spectrum conversion circuit 11, and is added simply with a noise signal having amplitude sufficiently larger than the amplitude of the input signal and generated from a transmission noise generation circuit 13 by an addition circuit 12. The signal is inputted to a privacy telephone set 2 through the communication channel 3, and a noise component is removed from the privacy signal by an adaptive type echo canceler 16 by referring to a reference noise generated from a reference noise generation circuit 17. Then, by passing it through a spectrum inverse conversion circuit 18 having a spectrum distribution conversion characteristic opposite to the spectrum conversion circuit 11, the same signal as the signal inputted from the input terminal 10 of the transmitting side of the privacy telephone set 1 is outputted from the output terminal 19 of a receiving side of the privacy telephone set 2. Thus, since the privacy signal on the communication channel becomes incapable of being discriminated, it is never tapped.
Patent JP-2000194410-A (JP)
Title: Controller replacement in processing unit in use
Inventor: ITO SHINICHI
IPC: G05B19/18
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method which does not require disposal of the whole machine to adopt the latest controlling method when the machine part of an NC machine tool, etc., has still functionally sufficient durability while a controller alone has become obsolete. SOLUTION: This unit is provided with a network input-output terminal T14 connected to a machine tool operation command output terminal T2 of an existing NC device 1, an existing processing machine 7, a newly remodeled control panel 45 in which a part of the existing control panel of the machine has been modified and is provided with a network input-output terminal 15, a PLC realizing abandoned functions and newly added functions on the control panel, a network I/F(NIF) connected to the PLC, a connection line L8 between the existing processing machine and the newly remodeled control panel, a controller 9 for added peripheral equipment 11, a connection line L12 between the added peripheral equipment and its controller and a communication line L17 serially connecting the network input-output terminals T14, T15 and T16 to the network I/F.
Patent JP-S61141908-A (JP)
Inventor: FUERUNAN TAPURA
IPC: C04B5/02
Filed: 1985-12-06
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-H06102628-A (JP)
Title: Solid processing agent for silver halide photographic sensitive material
Inventor: TSUCHIYA ICHIRO
IPC: G03D3/00
Filed: 1992-09-18
Abstract: PURPOSE:To provide the solid processing agent for the silver halide photographic sensitive material not only superior in luster but also high in strength, not causing scratches on the film in processing the photosensitive material and any stain on rollers in an automatic developing machine and any precipitate in a fixing bath and a bleach-fixing bath. CONSTITUTION:This solid processing agent for the photosensitive material is prepared by tabletting the processing agent containing a water-soluble lustering agent, preferably, such as boric acid, DL-leucine, alkali metal salts of fatty acid, those of lauryl sulfate, and those of benzoic acid, adipic acid, fumaric acid, sodium sulfate, and polyethylene glycol, especially, alkali metal salts of lauryl sulfate and benzoic acid and polyethylene glycol.