baber/WOPTO huggingface dataset:
Patent JP-H0746835-A (JP)
Title: Switching power supply and electronic circuit device equipped with the same
Inventor: NAGANO NOBUHISA
IPC: H02M7/12
Filed: 1993-07-30
Abstract: PURPOSE:To always make a DC output voltage and a DC source voltage of a control circuit identically practically by a method wherein an inductor element equivalent to the inductor element for eliminating high-frequency spike noise connected to a rectifier part of an output of a secondary winding of a transformer is connected to a rectifier part of a primary winding for a control circuit. CONSTITUTION:A ferrite bead 39 of an L value being about the same as the one of a ferrite bead 32 inserted into a secondary-side rectifier part 31 of a switching regulator 24 is inserted into a rectifier part 35 on the power source side of a control circuit 34. Due to a voltage drop by this ferrite bead 39, a source voltage VC of the control circuit 34 becomes equal substantially to a DC output voltage Vo of a secondary-side output and, as the result, the source voltage VC of the control circuit 34 becomes about 0 when the output voltage Vo approaches 0. In the case when a short-circuiting accident of a load 23 occurs, accordingly, the source voltage VC of the control circuit 34 becomes an operation stop voltage or below. Therefore, a switching control operation of the control circuit 34 is stopped and an overcurrent protection of the switching regulator 24 is executed reliably.
Patent JP-H0354942-A (JP)
Title: Method of transmitting data
Inventor: SHIRAI HIDEAKI
IPC: H04L7/00
Filed: 1989-07-24
Abstract: PURPOSE:To prevent the generation of synchronizing step-out between transmission and reception side apparatuses by transmitting characters coincident with the value of received telegram length as the characters of a data part when the telegram length different from a transmitted one is received. CONSTITUTION:When the value of telegram length transmitted from the transmission side apparatus 11 is changed any fault on a communication channel 12, the compared result of discordance is obtained by a comparing means 16. A control means 17 controls a transmission/reception means 15 based upon the compared result to set up the number of characters of the data part transmitted following the telegram length to the same value of the received telegram and to transmit respective characters in the data part by a value generating a parity error. Thereby, the generation of an error due to the difference between the received telegram length and the number of characters of the received telegram length can be removed on the reception side apparatus 13 and its reception frame is invalidated. Thus, the generation of the synchronizing step-out between the transmission and reception side apparatuses can be prevented.
Patent JP-H1039890-A (JP)
Title: Voice summarizing device
Inventor: KIYAMA JIRO
IPC: G10L15/10
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide the voice summarizing device, which provides summarized voices that are made to be better understood by a user, by reproducing and outputting the summarized and important portion of the voices with a higher priority based on the summary data obtained by evaluating the time distribution of the voice feature group interval that are automatically extracted. SOLUTION: The device has an important interval extracting section (a feature extracting section 2 → an important interval index storage section 4) which extracts an important interval from voices, a summary data processing means which is provided with a data processing section (a time portion evaluating section 5 → a reproducing index storage section 6) that processes the important interval and obtains summary data and an outputting means (a voice waveform storage section 7 → a voice outputting section 9) which outputs voices based on the summary data obtained by the summary data processing means. The section 4 evaluates the time distribution of the important interval and obtains the summary data which are determined based on the evaluation result. The outputting means reproduces and outputs the voices.
Patent JP-S6083113-A (JP)
Title: Night temperature control method
Inventor: NAGAI SHIGETOSHI
IPC: G05D23/19
Filed: 1983-10-13
Abstract: PURPOSE:To improve the energy saving effect by changing the level of temperature for control of a room temperature in a knight control time band and also in a light turn-off state at the bedtime. CONSTITUTION:If the answer YES is obtained to a question ''night control time band ?'', it is decided that the indoor lamps are turned off in response to YES to ''LSOFF ?''. When ''air-cooling'' is given as an answer to ''air-cooling/heating?'', a set temperature TS is obtained after a change of set value and by operation of ''TS=TCD+DELTATC''. In this case, TS, TCD and DELTATC show the set temperature, the daytime air-cooling set temperature and the air-cooling changed value respectively. Hereafter the temperature TS is used continuously as a target level until NO is given to ''within night control time band ?'' or ''LSOFF ?''. Then air conditioners ACU1 and ACU2 are controlled in response to the detection outputs of temperature sensors T1 and T2 respectively.
Patent JP-H0510339-A (JP)
Title: Fitting structure for rotor to fixed member
Inventor: HORIKOSHI KAZUYOSHI
IPC: F16C35/063
Filed: 1991-07-05
Abstract: PURPOSE:To correctly fit a rotor to a fixed member without being affected by the tolerance of the thickness size of a bearing by providing projections brought into contact with end sections on the same side of the inner ring and the outer ring of the bearing on the fixed member and the rotor respectively. CONSTITUTION:A spindle motor 30 is constituted of a fixed frame 31 wholly supported on a magnetic disk device C and a rotor 34 fitted with a disk D and rotated by a pair of bearings 32, 33 with respect to the fixed frame 31. Projections 45, 46 brought into contact with end sections 43, 44 on the same side of the outer ring 41 and the inner ring 42 of one bearing 32 are formed on the fixed frame 31 and the rotor 34 respectively. The interval L between the fitting reference face 47 of the fixed frame 31 and the disk fitting face 48 of the rotor 34 is set when the end section 43 of the outer ring 41 is pressed to the projection 45 and the end section 44 of the inner ring 42 is pressed to the projection 46. The size precision of the interval L is increased without being affected by the tolerance of the thickness size B of the bearing 32, and the interval with a reading head can be set with good precision.
Patent JP-H0634965-A (JP)
Title: Active matrix type liquid crystal display device
Inventor: NAKAMURA TAKAFUMI
IPC: G02F1/1343
Filed: 1992-07-20
Abstract: PURPOSE:To effectively prevent a decrease in contrast by a reverse tilt domain by equipping a pixel electrode with a light shield layer which has a specific opening. CONSTITUTION:A transparent conductive film which has plural video signals 15 and scanning lines 17 arranged in a matrix shape and also has a nearly rectangular opening 43 between those signal lines and a pixel electrode 31 is installed as the light shield layer. A side CD of the pixel electrode 31 is constituted while superposed on a scanning signal 17-2 and a side DA is superposed on a video signal line 15-1 across an inter-layer insulating film; and the opening 43 is arranged closer to sides AB and BC of the pixel electrode 31 than to sides CD and DA. Consequently. the sufficient opening 43 can be formed avoiding a display defective area, so a display defect is eliminated and the sufficient opening rate can be secured. Further. part of an area which becomes the reverse tilt domain generated in the area encircled with the signal lines 15 and 17 can be moved onto the signal lines 15 and 17 and the rate of the display defective area is reducible.
Patent JP-H0637357-A (JP)
Title: Forming method for chalcogenide semiconductor
Inventor: KAMATA ATSUSHI
IPC: H01L21/205
Filed: 1992-07-20
Abstract: PURPOSE:To obtain a p-type chalcogenide semiconductor crystal having a high carrier concentration by adding V-group and hydrogen in a state where they are combined together to a chalcogenide semiconductor crystal and selectively removing hydrogen thereby activating V-group elements. CONSTITUTION:A n-type ZnS0.08Se0.92 layer 12, to which chlorine is added, is laminated as a chalcogenide semiconductor layer containing zinc on a n-type GaAs substrate 11. Then, a nitrogen-added p-type ZnS0.08Se0.92 layer 13 is laminated by using ammonia as an added raw material having the combination of both the V-group elements and hydrogen element. Next, in order to remove hydrogen atoms, the growth layer thus obtained is heat-treated at the temperature lower than the growth temperature. An Au-Ge alloy 14 is adhered to the side of the n-type GaAs substrate 11 of the crystal thus obtained and a platinum electrode 15 is adhered to the surface of the p-type ZnS0.08Se0.92 layer 13 thereby forming a diode. By doing this, the p-type chalcogenide semiconductor having a high carrier concentration can be obtained.
Patent JP-H0286528-A (JP)
Title: Paper tape roll control unit
Inventor: SEODOA PII RAPADAKISU
IPC: B65H23/18
Filed: 1989-07-24
Abstract: PURPOSE: To improve reliability of a paper tape control device by automatically and intermittently feeding a take-up reel by a separate motor in a control unit to supply a paper tape to a calculator or the like and taking up a discharged tape. CONSTITUTION: A paper tape control unit 10 provided on an office machine 12 has a tape supply reel 42, and a paper tape 14 is pulled corresponding to need of the office machine 12. A drive motor 64 for the control unit conducts intermittent winding of the used tape 14 of a take-up reel 48. The tape 14 is extended from the supply reel 42 to be wound by the take-up reel 48. The paper tape 14 from the supply reel 42 is inserted through a housing 18 into the office machine 12, and guided around a roller platen 22 related to a printer head 20 or the like. The used paper tape 14 taken from the office machine is automatically and intermittently wound by the take-up reel 48. The used tape 14 can be pulled by hand from the reel 48 to be checked.
Patent JP-S5892544-A (JP)
Title: Nozzle construction for injection molding machine
Inventor: MINAGAWA CHIKAYOSHI
IPC: B29C45/00
Filed: 1981-11-28
Abstract: PURPOSE:To provide an inexpensive nozzle which enables the stopping or the starting of raw material with a simple constitution by including a mechanism adapted to open or close a feed course of raw material by itself in response to the pressure with an oscillating valve interposed in a nozzle path. CONSTITUTION:The body 2 of a nozzle having a supply end 2b screwed with an injection molding machine is constructed integral with a nozzle tip 1 having a nozzle open end connected to a metal mold. An oscillating valve 3 is provided in the course of a material path in the body and a valve chamber 4 to house it. The nozzle tip 1 and the nozzle body 2 are preferably covered on the circumference thereof with a heat generating body 6. The oscillating valve 3 is composed of a conical head, a cylindrical body and a flange charged with a spring 5. It is preferably that a plurality of passage holes 3a are formed piercing the valve parallel with the axis thereof.
Patent JP-H0945371-A (JP)
Title: Lithium secondary battery
Inventor: NAGURA HIDEAKI
IPC: H01M10/05
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable lithium secondary battery which is formed so that an electric current breaking mechanism can be quickly actuated. SOLUTION: A lithium secondary battery is provided with an electric current breaking mechanism to be actuated according to an increase in battery internal pressure at battery abnormal time. The lithium secondary battery is provided with a positive electrode 1 formed by applying a positive electrode mix to a positive electrode current collecting body 6 and a negative electrode 2 formed by applying a negative electrode mix to a negative electrode current collecting body 7, and is provided with a first electrode to perform charge-discharge and a second electrode 11 composed of a material which is decomposed by prescribed battery voltage and generates gas.
Patent JP-S5898406-A (JP)
Inventor: FUKUDA SHIROU
IPC: A41D27/20
Filed: 1981-11-28
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-H0532386-A (JP)
Title: Lift device
Inventor: HONDA TADAYOSHI
IPC: B66B7/10
Filed: 1991-07-31
Abstract: PURPOSE:To prevent a carrier from abrupt vertical movement and improve safety when the carrier starts after the completion of an unloading operation. CONSTITUTION:A lift device is provided with a carrier 2 disposed vertically movably on the front face of a mast 1, a driving winch for vertically moving the carrier 2 through a wire 8, a clamp 15 mounted on the lower part of a load bed 2a of the carrier 2 to clamp the mast 1 and a load detector 16 provided between the load bed 2a and clamp 15. The load detector 16 detects the increment and decrement of the load when the carrier 2 is fixed to the mast 1 by the clamp 15 to wind or unwind the wire 8 by the driving winch to annul the increment and decrement of the load.
Patent JP-H07102029-A (JP)
Title: Production of propylene block copolymer
Inventor: SHINOZAKI TETSUNORI
IPC: C08F297/08
Filed: 1994-08-15
Abstract: PURPOSE:To obtain a propylene block copolymer improved in rigidity, heat resistance and impact resistance by polymerizing propylene in the presence of a specified olefin polymerization catalyst and copolymerizing ethylene and an alpha-olefin in the presence of the formed polypropylene. CONSTITUTION:A solid Ti catalyst component containing Mg, Ti, halogen and a compound having at least two ether bonds separated from each other by a plurality of atoms is combined with an organometallic compound catalyst component and an electron donor comprising an organosilicon compound of formula I and/or a compound having at least two ether bonds separated from each other by a plurality of atoms to obtain an olefin polymerization catalyst. Propylene is polymerized in the presence of this catalyst to form a PP, and ethylene and a 3-20 C alpha-olefin are copolymerized in the presence of the formed PP to obtain a propylene block copolymer having a stereoregularity index [M5] of 0.97 or above as determined according to equation II from the <13>C-NMR spectrum data on a boiling heptane-insolubles and a stereoregularity index [M3] of 0.0020-0.0050 as determined according to equation III.
Patent JP-H0722627-A (JP)
Title: Thin film semiconductor device and active matrix liquid crystal display device
Inventor: KUNII MASABUMI
IPC: G02F1/136
Filed: 1993-07-05
Abstract: PURPOSE:To stabilize threshold voltage, restrain the irregularity of gate capacitance coupling, and shorten the manufacturing process, by restraining the leak current of a TFT which is used as a pixel switching device. CONSTITUTION:The thin film semiconductor device is composed of a plurality of thin film transistors connected in series, and has multigate structure in which gate electrodes 9 of a plurality of the thin film transistors are connected in common. The gate electrode 9 of at least one transistor out of a plurality of the thin film transistors is offset-arranged to a channel region 2, and an offset region 6 is arranged between the channel region 2 and a source region 3 or a drain region 5.
Patent JP-H0728669-A (JP)
Title: Microprocessor
Inventor: KURODA YASUAKI
IPC: G06F9/30
Filed: 1993-07-07
Abstract: PURPOSE:To accurately trace the execution of preread instructions from outside. CONSTITUTION:The microprocessor is equipped with an instruction decoding means 12, an instruction queue means 15, a control storage means 21 which is connected to the instruction queue means 15 and stores control codes, and an instruction executing means 23 and prefetches and executes instructions; and the instruction decoding means 12 outputs a branch instruction decoding signal when a decoded instruction is a branch instruction, and the processor is equipped with a branch detecting means 14 which inputs the branch instruction decoding signal and the flag 24 of a state register held in the instruction executing means 23 and outputs a branching initiation detection signal to the outside when detecting a branching process.
Patent JP-H1035791-A (JP)
Title: Processing liquid feeding nozzle for base sheet processing apparatus
Inventor: YOSHII HIROYUKI
IPC: H01L21/027
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent a processing liq. from falling in drops by making the processing liq. in a processing liq. flow path flow out approximately completely without adhering and remaining. SOLUTION: In a processing liq. feeding nozzle for a base sheet processing apparatus which has a processing liq. flow path 7a through which a developing liq. flows at the apex part 7 and jets the developing liq. on the surface of a base sheet from an outlet 7b communicated with this processing liq. flow path 7a, an ultra-water-repellent layer S is formed on at least inner face of the processing liq. flow path 7a in the apex part 7 of the processing liq. feeding nozzle. The developing liq. is jetted through the processing liq. flow path 7a and the outlet 7b and when jetting is stopped, the developing liq. in the processing liq. flow path 7a easily falls down by gravity without adhering and remaining.
Patent JP-S6349586-A (JP)
Inventor: WAKAGI KOZO
IPC: B61G5/02
Filed: 1986-08-19
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-H1041558-A (JP)
Title: Formation of oxide superconducting device
Inventor: SUZUKI SEIJI
IPC: H01L39/22
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To enhance the rectification characteristics of a Schottky junction by a method in which the Schottky junction is formed by the heterojunction between an oxide semiconductor and an oxide superconductor formed on the surface, from which a surface deteriorated layer is removed, of this oxide semiconductor. SOLUTION: A substrate, which has a simple crystal structure and consists of an oxide semiconductor 1, such as an SiTiO3 substrate, is used as the substrate of an oxide superconducting device. Then, a surface deteriorated layer 1A on the semiconductor 1 is removed. The layer 1A mainly means a part deteriorated into an amorphous structure by polishing damage. Thereby, a surface layer on the semiconductor 1 is modified into a single crystal structure having a good quality of a crystal structure (a bulk crystal structure or a crystal structure close to the bulk crystal structure). After that, a Ba1-x Kx BiO3 thin film, which is an oxide superconductor, is formed on the surface, from which the layer 1A is removed, of the semiconductor 1. In such a way, a Schottky junction, which is formed by the heterojunction between the SrTiO3 substrate and the Ba1-x Kx BiO3 thin film, can be formed by the junction between fellow crystal surfaces of a pure crystal structure.
Patent JP-H0242923-A (JP)
Title: Nail rubbing device for dog
Inventor: NAKAYAMA MITSURU
IPC: A01K13/00
Filed: 1988-08-01
Abstract: PURPOSE:To obtain nail rubbing device for dog making nail cutting of dog unnecessary by bringing nail into contact with abradant in jumping exercise of dog by constructing vertical face and base crossing to said vertical face in L-letter shape and sticking sheet-like abradants on respective faces. CONSTITUTION:A vertical face 1 and a base 2 crossing with said vertical face are constructed in L-letter shape and then sheet-like abradants 3 and 4 are struck to obtain the aimed nail rubbing device for dog.
Patent JP-H0729269-A (JP)
Title: Device and method for measuring drum lead
Inventor: MIYASHITA TAKETO
IPC: G11B15/61
Filed: 1993-07-07
Abstract: PURPOSE:To provide device and method for measuring a lead necessitating having no copying surface exclusively and capable of conventionally measuring a shape of the lead of a drum according to the kind of the drum. CONSTITUTION:A shape measuring means 19 measuring the shape of the lead L according to the kind of the drum 10 by varying the information of a logical value related to the shape of the lead L according to the kind of the drum 10 when the shape of the lead L formed on the drum 10 is measured is provided.
Patent JP-S6350578-A (JP)
Inventor: TOO KIYOSHI
IPC: D06M101/00
Filed: 1986-08-20
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-S5897553-A (JP)
Inventor: MATSUDA NORIMOTO
IPC: B60H1/00
Filed: 1981-12-02
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-H0357368-A (JP)
Title: Picture communication equipment
Inventor: ITO TAKASHI
IPC: H04N1/00
Filed: 1989-07-25
Abstract: PURPOSE:To prevent mis-erasure of a picture memory by executing the operation relating to a command only when the operation of a prescribed protocol is implemented in response to the guide display. CONSTITUTION:When the operator operates the input of a management number in response to the guide display, the inputted management number is collated as to whether the number is coincident with the management number stored in a management number storage section 8. As the result of collation, when the input management number is coincident with the stored management number, the operation commanded by the operator and the operation attended with the memory erasure are executed at first.
Patent JP-S6350934-A (JP)
Title: Optical information recording disk
Inventor: MATSUSHIMA SEIICHI
IPC: G11B7/24021
Filed: 1986-08-20
Abstract: PURPOSE:To prevent crack from being generated, and to reduce a manufacturing cost, by sticking two sheets of disk bases with each other setting its recording film in the inside, and sticking a hub on the outer plane of the center part of the disk base. CONSTITUTION:The disk base 1 is formed in a circular shape having a uniform thickness, with no center hole being opened. The bases are stuck through an inner peripheral spacer 4 and an outer peripheral spacer 5, setting the recording film 3 of the base 1 in the inside, and the hub 7 having a recessed part 8 is stuck on the outer plane of the center part of the base 1. Since the base 1 without having the center hole is used, the center hole of the substrate 1, and since a production stage to open the center hole is omitted, the titled product can be manufactured inexpensively by the share of omitting the above stage.
Patent JP-H0357018-A (JP)
Title: Shift code compressing system
Inventor: SUGAWARA KEIICHI
IPC: G06F5/00
Filed: 1989-07-25
Abstract: PURPOSE:To reduce the number of shift codes to reduce the data volume by deleting shift codes unnecessary for communication to perform communication. CONSTITUTION:A shift code discriminating part 2 discriminates whether input data is a shift code or not; and when it is a shift code, the shift code is reported to a shift code deleting part 3. The shift code deleting part 3 discriminates whether the reported shift code is a shift code (AS code) from KANJI (Chinese character) to a normal character or a shift code (KS code) from a normal character to KANJI. When input data is AS code but is not used as a KANJI code, only the character is reported to a compressed data output part 4; but when it is the AS code and is used as a KANJI code, the shift code and the inputted character are reported to the compressed data output part 4. Thus, the increase of the data volume is prevented though switching between the KANJI code and the normal code is frequent.