baber/WOPTO huggingface dataset:
Patent JP-H03250889-A (JP)
Title: Video telephone set with automatic answering recording function
Inventor: NAITO MASAYUKI
IPC: H04M1/65
Filed: 1990-02-28
Abstract: PURPOSE:To prevent a disadvantage of disabled message recording on the way by allowing the telephone set to display a time for available video recording onto a screen of a caller for the notice purpose when the automatic answering recording mode is selected. CONSTITUTION:Plural sets of picture information to display a video recording available time are stored in a text memory 24. When the automatic answering mode is selected, the display picture information read from the text memory 24 is synthesized into a reply message signal by a picture synthesis means 27 and the display picture representing the content of the video recording available time is superimposed onto the sent picture. Thus, a caller (operator of opposite party) recognizes the video recording available time of a message (including sound recording time) and a disadvantage that interrupt of a message desired to be sent is lost on the way is avoided.
Patent JP-H04265935-A (JP)
Title: Image display device and its manufacture
Inventor: UMEYA SHINJIRO
IPC: G09G3/28
Filed: 1991-02-20
Abstract: PURPOSE:To easily form fine grooves and deep grooves of >=50mum by forming a metallic film on a partition wall. CONSTITUTION:On one main surface of a 1st substrate 1, beltlike electrodes 3 are formed and a liquid crystal layer 6 is arranged in contact with the electrodes 3. On a 2nd substrate 2, on the other hand, discharging electrodes 5 are formed as beltlike electrodes and stuck on a dielectric film 7 and the space between the 2nd substrate 2 and dielectric film 7, i.e., the spaces in respective grooves 4 are discharge areas where discharge plasma is generated. Then the discharge areas are partitioned by partition walls 8 between the grooves 4 to form independent plasma chambers and the metallic film 9 containing Cr is formed on the top surfaces of the respective partition walls 8 to the same width with the partition walls 8 to serve as a black stripe cutting off excessive light. For the manufacture, the contactness of a photoresist layer formed on a glass substrate across the metallic film is secured and then the glass substrate is etched.
Patent JP-S61206947-A (JP)
Title: Pickup for photomagnetic recording and reproducing device of simultaneous erasing and recording type
Inventor: AKASAKA HIDEKI
IPC: G11B11/105
Filed: 1985-03-11
Abstract: PURPOSE:To improve the control precision and the S/N in the case where a device is used for reproducing, by making the wavelength of a main beam different from that of an auxiliary beam. CONSTITUTION:A laser light source 1 emits a main polarized beam Bw having a wavelength lambdaW, and a laser light source 2 emits an auxiliary polarized beam Bm having a wavelength lambdam, and they are converted to parallel rays by a collimator lens. Directions of polarized beams Bw and Bm are equalized by an optical member 3 like a dichroic prism. Consequently, if the main beam Bw is irradiated to a recording area Aw, the auxiliary beam Bm is irradiated to the recording area Aw and non-recording areas Am on both sides of the area Aw. They are led to a beam splitter 4 and are reflected on this splitter 4 and are made incident on a recording medium S vertically through an objective lens (omitted in the figure). The main beam Bw is always irradiated at the recording time, and the auxiliary beam Bm has the intensity modulated.
Patent JP-S52131032-A (JP)
Title: Fuel supply for internal combustion engine
Inventor: AOKI KEIJI
IPC: F02D33/00
Filed: 1976-04-28
Abstract: PURPOSE: To conduct a satisfactory purification for exhaust gas in a three-diemntional catalyst unit by increasing an air/fuel ratio under low load running in a internal combustion engine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58164326-A (JP)
Title: Phase-locked loop frequency synthesizer
Inventor: SUZUKI KEIICHI
IPC: H03L7/08
Filed: 1982-03-24
Abstract: PURPOSE:To detect an NRZI signal accurately, by controlling a charge pump by signals obtained by differentiating the NRZI signal and the output signal of an oscillator, respectively. CONSTITUTION:The NRZI signal detected from a digital audio disk is inputted to a circuit 10 to detect its rising and falling points. The output signal of the voltage-controlled oscillator is inputted to a terminal 20a of a phase comparing circuit 13. The phase comparing circuit 13 has differentiating circuits 22 and 23 for differentiating signals from terminals 20a and 20b. When output pulses of the differentiating circuits and the signals from the terminals 20a and 20b are present concurrently, flip-flops 30 and 31 are set and reset. By the output of the flip-flop 30, the charge pump outputs ''0'' and by the output of the flip-flop 31, it outputs ''1'' to control the voltage-controlled oscillator, generating a synchronizing signal.
Patent JP-S53133047-A (JP)
Title: Production of curved mirror in reflection type light heat collector
Inventor: DEWA AKIO
IPC: G02B7/18
Filed: 1977-04-25
Abstract: PURPOSE:To lower production cost by formong the curved sides of the molds installed to parallel-installed sloping beams to the curved faces of the reciprocal portions of a given curved mirror with measurement of transit and vertically locating means, spot-welding a curved base thereto and affixing a flexible mirror plate thereon.
Patent JP-S53132969-A (JP)
Title: Selective gate circuit
Inventor: HATADA AKIYOSHI
IPC: H03K17/693
Filed: 1977-04-25
Abstract: PURPOSE:To improve the integration degree at the time when a selective gate circuit is incorporated into IC, by constituting the transmission gate by only P-channel type insulating gate FET P - MOSFET.
Patent JP-H01222399-A (JP)
Title: Passing control device
Inventor: SUZUKI OSAMU
IPC: G08B13/00
Filed: 1988-03-01
Abstract: PURPOSE:To detect a tracking error by only a card reader, and to prevent the generation of trouble such as anti pass back, etc., and in addition, to expedite passing by writing tracking data in the RAM of a card after performing the anti pass back at the time of OK of ID collation. CONSTITUTION:When a noncontact IC card 1 is read by an entrance side card reader 2A, and an ID number is collated, and it results in OK, it is decided whether the status information of a door among read data is 'outgoing' or not (check of anti pass back). Then, if 'outgoing', an electric lock 3 is released according to the control of a CPU 2Aa. Then, provided that the door 4 is opened within prescribed time, a door number now going to pass and its status rewritten as 'incoming' are stored in the RAM 1c of the read card 1. Besides, at the time of the discordance of the ID number and at the time of the incongruence of the status information, an alarm is sounded. Thus, an authorized passenger by the anti pass back check can be detected at once.
Patent JP-S52131082-A (JP)
Title: Sequence controller
Inventor: HAGA KIYOUSUKE
IPC: G05B15/02
Filed: 1976-04-27
Abstract: PURPOSE: To prevent the increase in the length of a scan time with the increase in the number of programs by adapting to read out the sequence program corresponding to the operation step number. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05250772-A (JP)
Title: Tape guide mechanism
Inventor: MIZUNO IKUO
IPC: G11B15/60
Filed: 1992-03-05
Abstract: PURPOSE:To provide a downsized tape guide mechanism having simplified structure which can be manufactured at low cost. CONSTITUTION:A guide roller section 1 is constituted of a tape guide section 2, a regulating screw section 3, and a supporting shaft section 4 wherein the regulating screw section 3 and the supporting shaft section 4 are screwed 80d and fixed respectively, into an internally threaded section 6 and a bearing hole section 7. Diameter at the bearing hole section 7 is set shorter by 1-20mum that the diameter at the supporting shaft section 4.
Patent JP-H03249678-A (JP)
Title: Developing device
Inventor: TAKATSUKI YASUSHI
IPC: G03G15/08
Filed: 1990-02-27
Abstract: PURPOSE:To prevent the occurrence of inferiority in an image density by detecting the concentration of a developer housed in housing, consecutively reading out the detected signal and judging the presence of the abnormality of a concentration detector and/or the developer based on the fluctuating state of the detected signal. CONSTITUTION:The detected signal from the concentration detector 7 disposed to face oppositely the developer flowing inside the housing 1 is consecutively read out, and the presence of the abnormality of the concentration detector and developer is judged based on the fluctuating state of the detected signal. For instance, a standard deviation is calculated from the values of plural detected signals read out within a prescribed time, and this standard deviation and a reference deviation set in advance are compared. When the value of the standard deviation is smaller than that of the reference deviation, it is judged that the abnormality occurs in the concentration detector and developer. Thus, the blocking state of the developer and the abnormal state of a toner sensor can be quickly detected, and the inferiority in the image density based on the scattering of toner and the deterioration of a toner density are evaded.
Patent JP-S54141908-A (JP)
Title: Steam turbine
Inventor: AIZAWA KIYOU
IPC: F01D11/02
Filed: 1978-04-25
Abstract: PURPOSE: To prevent the turbulence of steam flow and raise the performance of a steam turbine, by providing diaphragms and nozzles with communication holes and sucking steam leaking from a labyrinth packing into the communication holes and positively conducting a part of steam ejected from the nozzles to passages.  
     CONSTITUTION: The steam turbine comprises the nozzles 10 located between the diaphragms 11, and moving blades 13 jextaposed with the nozzles 10 and implanted in a rotary shaft 12. The labyrinth packing 15, the diaphragm 11 and the nozzles 10, which are assembled with one another on a vertical line, are provided with the communication holes 18. The steam leaking from the packing 15 is conducted to the nozzles 10. Slits 19 are provided at the rear ends of the communication holes 18. The leaking steam is ejected into main steam m0 through the slits. Steam m2 leaking from the slits 19 near the diaphragms 11 is guided into passages 16. As a result, the turbulence of the main steam due to the leaking steam is prevented and the performance of the steam turbine is raised. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54140316-A (JP)
Title: Garbage wagon
Inventor: SUZUKI AKIRA
IPC: B65F3/28
Filed: 1978-04-24
Abstract: PURPOSE: To obtain a garbage wagon, which structure is simple and which is functional, that is produced by forming a garbage pushing surface of an ejector panel for discharging garbage in a body in a circular arc surface shape, which approximately coincides with a turning locus of a raking-in panel in a loader.  
     CONSTITUTION: First and second guide rails 4, 7 are each supported in rotation- free shapes in the upper rear portion and front portion of a hopper portion 2 in the hopper portion 2 continuously mounted to a rear portion of a garbage receiving body 1, a raking-in panel 3 is supported to the first guide rail 4 in a sliding-possible shape while a slider 9 is supported to the second guide rail 7 in a sliding-possible form and a nose of the slider 9 is pivotally installed to the first guide rail 4 through a pin 9a. Said raking-in panel 3 and the slider 9 are each driven by means of first and second cylinder devices 6, 10. Since above-mentioned constitution can perform loading functioning by circular motion centering a turning fulcrum of the first guide rail 4, composition and working can be simplified. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56144607-A (JP)
Title: Phase modulator
Inventor: HAYASAKA TAKESHI
IPC: H04L27/20
Filed: 1980-04-14
Abstract: PURPOSE:To obtain excellent modulation characteristics even if a large-amplitude carrier is inputted, by independently driving two diodes by two driving circuit. CONSTITUTION:Carriers supplied from signal generator 1 propagate in both conductors of a slot line opposing in phase to each other and are supplied to diodes 4 and 5. Diodes 4 and 5, on the other hand, are applied with mutually out-of-phase signal waves from signal input terminals 9 and 12 to turn on-off by turns, performing 0-pi phase modulation. Thus, diodes 4 and 5 are driven independently of each other, so that the high-output phase modulator can be constituted.
Patent JP-S63218270-A (JP)
Title: Intermittent injection nozzle device for fluid
Inventor: SUGANO KAZUO
IPC: B08B3/02
Filed: 1987-03-05
Abstract: PURPOSE:To intermittently and strongly inject a fluid from an injection nozzle, by injecting the fluid only when the fluid passage hole provided to a rotor is matched with a main-stream nozzle and an injection nozzle. CONSTITUTION:The rotor 3 having plural impellers on the outer periphery is held in a closed housing 1. The fluid passage hole 6 piercing the rotor 3 in the axial direction is formed at least one place in the circumferential direction with the shaft center of the rotor 3 as the center. The main-stream nozzle 7 and the injection nozzle 8 are provided in the front and rear parts of the rotor 3 in the housing 1 in the axial direction, and positioned so that the nozzles are matched with the moving locus of the fluid passage hole 6 moving along the rotation of the rotor 3. A pilot nozzle 12 for injecting the fluid onto the impeller 5 of the rotor 3 is provided in the direction crossing the main-stream nozzle 7 in the housing 1, and the nozzle 7 and the nozzle 12 are connected to a fluid supply source 10. As a result, the fluid can be intermittently and strongly injected.
Patent JP-H08220622-A (JP)
Title: Soundless camera
Inventor: MIYAMOTO HIDENORI
IPC: G03B17/18
Filed: 1995-02-14
Abstract: PURPOSE: To surely inform a photographer of the conditions of operation of his camera even if the camera is made completely free from sound by informaing the photographer of the condition of operation of the camera corresponding to whether a vibration generator is in the operating state or not. CONSTITUTION: The quiet sound camera is provided with a motor 3 generating vibration for informing the photographer of a film feeding operation, a plunger 4 generating the vibration for information the photographer of a shutter operation and a motor 5 generating the vibration for informing the photographer of the focusing driving operation of a lens. Since the motor 3, the plunger 4 and the motor 5 are arranged, the vibrations for informing the photographer of each operation of film feeding, shutter diving the focusing driving are generated in different directions. Thus, the photographer identifies each vibration, to know the conditions of operation of the camera.
Patent JP-H08223669-A (JP)
Title: Remote commander
Inventor: YOSHIZUMI MOTOYUKI
IPC: H04Q9/00
Filed: 1995-02-15
Abstract: PURPOSE: To provide the jump function of broadcasting receiving equipment only with the operation on the side of the remote commander by storing information associated with a channel designating operation, which is performed the last time on the side of the remote commander, and transmitting a command code associated with the last channel designating operation in the case of jump operation. CONSTITUTION: A user performs setting processing corresponding to the maker or machine type of a television receiver to be used for using a remote commander 1. The command codes corresponding to respective operation keys are set and stored in a RAM 23. Further, areas RM1 and RM2 are prepared inside the RAM 23 as data areas associated with the jump function. When a jump key is operated, the command code stored in this area RM1 or RM2 is read out and transmitted. Namely, the information concerning the last channel designating operation is stored and in the case of jump operation, the stored command code concerning the last channel designating operation is transmitted.
Patent JP-S58169597-A (JP)
Inventor: TANAKA TAKATOSHI
IPC: D21H19/20
Filed: 1982-03-27
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-S62207814-A (JP)
Title: Deciding method for scrap melting
Inventor: HIRATA TAKEYUKI
IPC: C21C5/46
Filed: 1986-03-07
Abstract: PURPOSE:To accurately decide scrap melting state by arranging a non-contacting type radiation pyrometer at a nozzle base end part of a gas blowing tuyere below the bath in a steel making furnace and detecting the bath temp. as securing a field of view by blowing non-reactive gas from the nozzle. CONSTITUTION:The bottom blowing tuyere 6 of the steel making furnace has the nozzle 9 of double tube construction, which is fitted to a furnace bottom refractory 1A and blows the non-reactive gas between the inside tube 9A and the outside tube 9B, to prevent melting loss of the tuyere 6 by cooling. At the base end part of the inside tube 9A, a sub-stage condenser 10 and the non- contacting type radiation pyrometer 11 are arranged. The detecting signal of the radiation pyrometer 11 is inputted to a processor 12, which sends the signal to a temp. recorder 13 or a furnace control mechanism. In this way, the blowing of the bottom blowing N2 gas is stopped from the inside tube 9A, and non- reactive gas is blown to detect the bath temp. by the radiation pyrometer 11 as securing the field of view.
Patent JP-H07234134-A (JP)
Title: Waveform recording apparatus
Inventor: NAKANO TAKAHIKO
IPC: G06F17/40
Filed: 1994-02-23
Abstract: PURPOSE:To obtain a waveform recording apparatus recording the waveform data of an input signal on a magnetic tape device within a real time and displaying the analogue reproduced waveform thereof on a display at the see time to record the same by a printer. CONSTITUTION:A waveform recording apparatus is equipped with two first and second CPUs 3a, 3b respectively performing the operation control taking a lot of time of a printer 6 and a magnetic tape device 7 and the control of the display operation to a display 5, a DMA controller 9 directly transmitting waveform data to the magnetic tape device 7 without passing the same through the CPUs and a dual port RAM 8.
Patent JP-S63214222-A (JP)
Inventor: KIMURA MASAHIRO
IPC: A47L9/26
Filed: 1987-03-03
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-H09246322-A (JP)
Title: Semiconductor device mounting method
Inventor: WATANABE MAKOTO
IPC: H01L23/29
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain reliable connection capable of easily aligning a glass substrate with a semiconductor chip visually through glass, mounting the semiconductor chip on the glass substrate at high precision and preventing adhesive from entering the space between a wiring pattern and a protruding electrode. SOLUTION: A protruding electrode 14 provided on a semiconductor chip 13 is aligned with a wiring pattern 15 of a glass substrate 12 facing the protruding electrode 14 and the semiconductor chip 13 is placed on the glass substrate 12. Next, while pressing the semiconductor chip 13 on the glass substrate 12 by a pressing unit 19, adhesive 17 is fed into the clearance between the glass substrate 12 and the semiconductor chip 13. After the adhesive 17 is cured, the pressing unit 19 is removed.
Patent JP-S62214215-A (JP)
Inventor: DEIITAA GEEERITSUHI
IPC: F02B3/06
Filed: 1987-03-04
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-H08246487-A (JP)
Title: Excavation bucket
Inventor: NAKAMURA MASAMI
IPC: E02F3/407
Filed: 1995-03-09
Abstract: PURPOSE: To prevent adhesion of an adhering substance on the inner surface of a bucket to handle a bulky substance. CONSTITUTION: In an excavation bucket to excavate bulky cargo, such as iron ore and coal, and discharge it to a conveyor through rotation of a plurality of buckets, a plate-form material 15 having flexibility and resiliency is mounted on the inner surface of the bottom plate of a bucket 3 in such a state that one end thereof is fixed and the other end forms a free end. A bucket bottom plate comprises a fixed plate to which one end of the plate-form material 15 is fixed and a terminal support plate to support the free end of the plate-form, and the other may be opened. This constitution prevents adhesion of a bulky substance on the inner surface of the bucket 3 and maintains stable discharge capacity. Further, a work to remove an adhering substance is eliminated.
Patent JP-H02230734-A (JP)
Title: Thin film formation device
Inventor: HOSHINO SHIGEKI
IPC: H01L21/316
Filed: 1989-03-03
Abstract: PURPOSE:To form the above thin film in excellent quality at low temperature by a method wherein the plasma produced on the peripheral part of a substrate by a glow-discharge process is combined with an evaporation by the use of a laser beam. CONSTITUTION:A substrate holder 3 with a heater holding a substrate 2 and a target 5 opposite to the holder 3 are arranged in a vacuum chamber 1. Furthermore, an auxiliary electrode 4 for producing plasma is arranged in the substrate holder 3 so as to encircle the substrate 2 while the space between the substrate 2 and the auxiliary electrode 4 is impressed with DC electrically or high-frequency bias by a DC power supply 12 or a high-frequency power supply 13. An evaporating matter is dissipated from the target 5 by the beams emitted from a high output laser beam source 6 installed outside the vacuum chamber 1, e.g. an excimer or CO2 laser beam source. In such a constitution, the reaction upon each other of the evaporating matter and the plasma can be accelerated by producing the glow-discharge plasma in high concentration near the substrate 2 so that the title thin film in excellent quality may be formed rapidly.
Patent JP-H05252167-A (JP)
Title: Router device
Inventor: YOSHII TAKANOBU
IPC: H04L1/22
Filed: 1992-03-09
Abstract: PURPOSE:To guarantee the transfer of a significant frame in the case where transfer quantity exceeds line capacity by providing a load dispersing function by an ISDN line at a router device. CONSTITUTION:A load measuring part 12 measures a line load. A load dispersion control part 13 connects the ISDN line 2 from an ISDN line control part 11 when the line load arrives at a value possible to delete a frame, and outputs a load dispersion instruction signal to a frame transmission control part 10. The frame transmission control part 10 transmits all the frames to a private line 1 ordinarily. The frame transmission control part 10, when receiving the load dispersion instruction signal, transmits only the significant frame regulated by a dispersion frame identification part 9 out of the frames sent from a router part 14 via the load measuring part 12 to the ISDN line 2, and transmits others to the private line 1. Therefore, it is possible to always guarantee the transfer of the significant frame.
Patent JP-H05250557-A (JP)
Title: Automatic vending machine for stocking hot cooked food
Inventor: TAKENAKA HIROSHI
IPC: G07F11/70
Filed: 1992-03-09
Abstract: PURPOSE:To prevent error from being generated in the case of complementing internally stored cooked food and to improve usability. CONSTITUTION:When replenishing food in an automatic vending machine 10, the outer door of the automatic vending machine 10 is opened, and the automatic vending machine 10 is set to a replenishing mode by operating the replenishing switch of a manipulation box 28 or the like. An operator goes around to the front side of the machine body, closes the outer door, watches a merchandise sample arranged on the front panel and presses a selecting button 14 for merchandise required to be replenished. When the selecting button 14 is operated, a CPU 30 calculates the quantity to be replenished as difference between maximum quantity to be stocked stored in a memory 31 beforehand and stocked quantity stored at present and displays the calculated quantity on an amount display 25.