baber/WOPTO huggingface dataset:
Patent JP-H10317890-A (JP)
Title: Overbreak method and device in shield machine
Inventor: YOSHIKAWA TADAO
IPC: E21D9/06
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To increase excavation force by projecting a cutter for an overbreak within a specified range from the outer circumference of a rotating cutter head, rotating the cutter for the overbreak and excavating a ground on an outer circumference. SOLUTION: A cutter device 10 for the overbreak is constituted by installing a cutter support frame 11 faced to a cutter projecting-retreating port 5 and supported by a support shaft 12, cutters 14A, 14B for the overbreak mounted on both sides of the shaft 12, hydraulic type cutter driving motors 15 and a cylinder device 16 for projecting and retreating into a cutter frame 4. The cutters 14A, 14B are turned, the device 16 is expanded and contracted and a frame 11 is rocked, and the cutters 14A, 14B are projected to the outside of the projecting-retreating port 5 at the time of the execution of works. and a bedrock is excavated.  Operation, in which a cutter head 2 is stopped at a place, where the cutter device 10 is positioned at the front of a backfilling-material injection pipe, the cutter 14A or the cutter 14B is projected from the projecting-retreating port 5 and a shield main body is forward moved slightly after excavation, is repeated, and the cutoff-wall passing section of the backfilling- material injection pipe is excavated. Accordingly, cutting capacity is improved, and the overbreak can be conducted to a hard ground and a cutoff wall.
Patent JP-H01296018-A (JP)
Title: Microwave oven with home bakery
Inventor: SUMITA SHIGEKAZU
IPC: A47J43/046
Filed: 1988-05-24
Abstract: PURPOSE:To prevent the occurrence of unevenness in heating during heating cooking, by a method wherein a drive shaft is mounted on a support body located on the bottom plate side of an oven frame body, a joint to drive the agitating blade of a bread container is mounted thereto, and a switch is situated on the rotation passage of a cam member mounted to the lower joint of the joint, so that the stop position of the lower joint is located in a position without fail. CONSTITUTION:An oven is divided from a machine chamber. A support body 22 is mounted to a bottom plate 4a of an over frame body 4, and upper and lower bearings 7 and 8 to which a lower joint 9 with a lug 9a is pivotally located are provided. A large pulley 10 is threadedly mounted to the lower part of the lower joint 9, and coupled to a motor for kneading through a belt 12. A drive shaft 13a formed integrally with the output shaft of a motor 13 for a turn table is pivotally mounted to the lower joint 9, and an oval cam member 19 is pivotally located to a cylinder part 9c. A switch 20 actuated by means of the cam member 19 is provided on a rotation passage. Thus, when the upper joint of a bread container is engaged with the lower joint 9 located to the upper part of the driven shaft 13a to actuate it, even when a remaining time is decreased to zero, the cam member 19 continues rotation until the switch 20 is turned OFF, and is stopped in a position without fail.
Patent JP-S6040044-A (JP)
Inventor: MAAGARETSUTO MEARII SUMISU
IPC: A61B18/12
Filed: 1984-06-21
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-S62281559-A (JP)
Title: Facsimile equipment
Inventor: KOBAYASHI MASATAKA
IPC: H04M11/00
Filed: 1986-05-29
Abstract: PURPOSE:To confirm mis-connection by registering a reception-side message in advance, confirming a call from a call side and informing the call name of its own station to the call side prior to the start of original sending by the caller. CONSTITUTION:When the call from the caller side is recognized by a control section 4b, a message registration section 7 is controlled and a reception-side message representing the call name of its own station is sent to the call side. The call side uses a telephone set 1 to listen to the receptionside message in voice and to confirm the opposite party and confirms the succeeding tone signal and turns on a sending switch to start the sending of an original. Thus, the sender confirms the sending destination to prevent mis-connection.
Patent JP-S5553847-A (JP)
Title: Gas encapsulating method and device for bulb
Inventor: HIRAO YOUSUKE
IPC: H01J9/395
Filed: 1978-10-17
Abstract: PURPOSE: To lengthen the service life of discharging lamp, by providing processes for increasing/decreasing the gas pressure, for storing the gas, for filling the bulb with gas, then after evacuating the air-tight system leading the gas having increased/ decreased pressure into gas resorvior to minimize the mixing of impurity due to minute leak.  
     CONSTITUTION: Reducing valve 6 comprising valve body 4 and outlet valve 5 is fixed to the plug 3 of gas cylinder 1, then connected through a valve 7 to gas resorvior 8 and the gas is supplied from said gas resorvior 8 through valve 9 toward bulb. Vacuum system 12 comprising valve 10 and vacuum pump 11 is employed as means for evacuating the air tight system from gas cylinder plug 3 to valve 9 and the gas resorvior 8. Consequently when filling the bulb with gas, the mixing of impurity due to minute leak is minimized resulting in the lengthening of service life. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02305822-A (JP)
Title: Sulfonated heat-resistant polymeric material and its production
Inventor: SAKATA KOJI
IPC: C08J7/00
Filed: 1989-05-22
Abstract: PURPOSE:To obtain the title material having a large specific surface area and improved heat resistance, adsorptivity, deodorizability, etc., by heat-treating a sulfonated aromatic polymeric compound soluble in an aqueous solvent and containing an aromatic sulfonic acid compound (salt). CONSTITUTION:A sulfonated aromatic polymer compound which is an aromatic polymeric compound composed of structural unit component comprising an aromatic sulfonic acid compound having an aromatic group such as a benzene ring or a naphthalene ring having 1-2 sulfo groups on the average bonded through arbitrary bonding groups and having 1-2 sulfo groups on the average per unit structural unit and is soluble in an aqueous solvent is heat-treated at 250-500 deg.C to obtain the title polymeric material having sulfo groups >=1wt.% in terms of a sulfur content and a specific surface area (CO2 BET process)>=40 m<2>/g, an ammonia adsorption >=10mg/g, and a heat resistance of 150-350 deg.C.
Patent JP-2000324812-A (JP)
Title: Power supply and switching control method
Inventor: NAGAHIRA JOJI
IPC: H02J1/02
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To reduce switching loss and achieve higher efficiency and noise reduction by providing a capacitor for resonance, a backward diode parallel- connected with a switch means, and a second switch means parallel-connected with a rectifier diode. SOLUTION: A direct-current power supply Vi has a choke coil L1 series- connected thereto, and the choke coil L1 has a rectifier diode D2 series- connected thereto. The diode D2 for rectification has a sub-switch element Q2 parallel-connected thereto and further a load resistance RL series-connected thereto. The direct-current power supply Vi has a main switch element Q1, a first diode D1, a first capacitor C1, and a second capacitor CL parallel- connected thereto. As a result, power is always switched on in the valley of resonance where the voltage of the capacitor for resonance is minimized. Therefore, switching loss is reduced, and higher efficiency and noise reduction are achieved.
Patent JP-H05324337-A (JP)
Title: Processing control system
Inventor: NAKATANI HIROYASU
IPC: G06F9/44
Filed: 1992-05-20
Abstract: PURPOSE:To obtain a system which holds the degree-of-freedom of programming as far as possible and can program with high productivity and ease by linking objects by a link table in a processing control device which controls processing by linking the objects. CONSTITUTION:The system prepares an object 11 describing one or plural processings and setting a pointer to the link table, sets the pointer to the link table 12 to the object 11 and timing identification data to the link table 12 by selecting the object 11 of a linking source and corresponding to the input of the timing identification data (inside state and its change), and sets pointers to a processing ID and to the object 11 to the link table 12 by selecting the object 11 of a linking destination and corresponding to the input of the processing ID. Thus, the object 11 is linked.
Patent JP-S5250497-A (JP)
Title: Control lever apparatus
Inventor: KURAHASHI HIROSHI
IPC: G05G5/14
Filed: 1975-10-21
Abstract: PURPOSE: Mapping out obtaining the control lever of articulating feeling in the process that among the control lever and the articular mechanism installed between the plates opposite to this lever, either one of the concave and convex parts at least is made to be transferable. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10320572-A (JP)
Title: Graph output device
Inventor: SUGIOKA MIKIO
IPC: G06Q10/10
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a graph display device for enabling the position of object information and the display of the object information on a graph based on a group of information to be efficiently grasped. SOLUTION: The group of color values are calculated on the basis of a group of measured data and a graph based on these color values and the group of color values are displayed on a display screen (S1 to S4). The display screen is virtually divided into two areas on the basis of a display line for the color value and the like on the display screen specified by an indication means as reference (S5 to S6). A graph is displayed in the larger area of these two (S7). That is, since the graph and the display lines for the color values or the like are immediately displayed without one's being laid over the other only by specifying the display lines for the color values and the like with the indication means, relevant information can efficiently be grasped.
Patent JP-H0422279-A (JP)
Title: Picture recording and reproducing device
Inventor: YAMAGATA SHIGEO
IPC: H04N5/93
Filed: 1990-05-17
Abstract: PURPOSE:To realize a picture recording and reproducing device capable of frame recording or reproduction by means of one-channel magnetic head by providing a picture memory having a storage capacity of one field, using the memory as a buffer at frame recording and using the memory as a storage medium for frame reproduction. CONSTITUTION:A control circuit 38 throws switches 14, 16 to the position of R contact in the recording mode, a camera section 10 is driven in response to the operation of a release switch to drive a magnetic disk 26. An output of an image pickup signal processing circuit 12 is fed to a recording processing circuit 18 via switches 14, 70, 72, 16, a signal amplified by a recording amplifier 20 is fed to a magnetic head 24 via a switch 22 thereby allowing the magnetic disk 26 to record a field video signal. In the case of reproduction, the control circuit 68 throws switches 14, 16 to the position of P contact. The output of the magnetic head 24 is fed to a reproduction processing circuit 36 via the switch 22 and a reproduction amplifier 34 and its output is fed to a delay circuit 38 and a (b) contact of a switch 40 via the switches 14, 70, 72, 16. Then the switch 40 is switched for each field to eliminate skew at field reproduction. The output of the switch 40 is amplified by an output amplifier 42 and outputted.
Patent JP-H0424405-A (JP)
Title: Wick type kerosene burner
Inventor: SHIGEOKA TAKEHIKO
IPC: F23D3/08
Filed: 1990-05-17
Abstract: PURPOSE:To make dense tar deposits grow inside an evaporation part of a wick and near its surface in order to restrain tar from depositing on the surface of the wick by a method wherein acrylic resin is applied to both inner and outer surfaces of the wick or one of them and the acrylic resin dissolves into liquid fuel and is burned. CONSTITUTION:Protective tapes 3C and 3D are attached on a wick 3 by acrylic resin type adhesive so as to cover the inner and outer surfaces of an evaporation part 3B except for the evaporation surface on the upper rim of the evaporation part, and serves as sliding parts, contacting with wick inner and outer drums 4 and 5. The acrylic resin component of the adhesive dissolves into liquid fuel 2 and is burned so that produced dense and hard tar deposits grow inside the wick 3 and near its surface, and tar is kept, inside the wick 3 although tar tends to deposit on the surface of the wick 3. As the tar deposits staying inside the wick 3 are large in diameter, they do not cause clogging of capillary tubes of the wick 3 itself and the evaporation rate of the wick 3 is reduced little. Therefore, a hanging phenomenon, which makes the up-and-down motion of the wick impossible, is restrained, and safety can be maintained for a long term.
Patent JP-S62284534-A (JP)
Title: Communication equipment for modem signal applied with out-band suppression
Inventor: HOSODA KENICHIRO
IPC: H04B14/06
Filed: 1986-06-03
Abstract: PURPOSE:To eliminate deterioration in the transmission characteristics of a modem signal due to an out-band noise by providing a band-pass filter or low- pass filter for out-band noise suppression independently on the output side of a transmitting modem. CONSTITUTION:The transmitted signal of the transmitting modem 1-1 is inputted to the low-pass filter 1-3 through an analog line 1-2 to perform out-band suppression, transmitted to a transmission line 1-13, and converted by a 64 kbit/s PCM encoder 1-4 into a 8-bit PCM code with a 64 kbit/s transmission rate, so that the code is inputted to an ADPCM encoder 1-6. The ADPC encoder 1-6 converts the input signal into a 4-bit code, which is sent to a 32 kbit/s transmission line 1-7. The transmitted signal of the transmitting modem is therefore processed through the out-band suppression of an out-band spectrum suppressing filter, so the influence of quantized noises generated by the ADPCM encoder and ADPCM decoder upon components in the band when A/D conversion is performed by a receiving modem is improved.
Patent JP-S61287088-A (JP)
Title: Cartridge
Inventor: SUZUKI YASUO
IPC: G11B23/03
Filed: 1985-06-13
Abstract: PURPOSE:To smooth an opening and closing of a shutter and reduce the number of parts by moving a slide member connected and fixed to the shutter by a spring and a wire in a cartridge of a disk type recording medium. CONSTITUTION:In a center section of a cartridge 14 of a main body 16, a pan of a disk 20 is disposed. One end of a tension spring 24 having the other end connected to a frame 18 of an outer peripheral end edge of the main body 16 is connected to a slide member 28. A wire 30 connected to the slide member 28 is connected to a slide member 36 through a pulley 32. A shutter 2 is fixed to the slide member 28. When the slide member 36 is moved on a rail 34 in the (a) direction by a power means the slide member 28 also moves on a rail 26 in the (b) direction and the shutter 2 moves together with the slide member 28 to be opened. When a stopping means is released, the slide members 28, 36 are respectively returned to the b' an a' directions by the tension spring 24 and the shutter 2 is closed.
Patent JP-H08308049-A (JP)
Title: Underground burying method for flexible tube
Inventor: WADA TOMOHIKO
IPC: H02G9/06
Filed: 1995-04-28
Abstract: PURPOSE: To provide a method for burying a flexible tube under ground which is so improved as to save man-hour required for a construction, to shorten the working time and to bury the tube while holding the linearity along the buried route. CONSTITUTION: The buried groove 12 of a predetermined size is excavated at the buried route of a tube as a center, and lateral both side edges 16A, 16B of the buried route of the tube are demarcated at the groove bottom 14 of the groove 12. Then, wood piles 18 are hit to the positions opposed at a predetermined interval along the both side edges. The first tubes 20 are dropped between two rows of pile rows 18A, 18B to be disposed. The second tubes 22 are dropped between the two rows of pile rows, and disposed on the first tubes. The second tubes are concealed, and buried back in the degree of exposing the heads of the piles, then a back fill layer 24 is pressurized by a loader. Further, it is filled back to the same height as the ground surface, and pressurized. Eventually, a testpiece is pulled by a wire, and the linearity is inspected.
Patent JP-S5919446-A (JP)
Title: On car space diversity receiver
Inventor: TOGAWA FUMIO
IPC: H04B7/08
Filed: 1982-07-23
Abstract: PURPOSE:To cut off noise at antenna switching, by providing a low pass filter and a lower side band detector between a level detector and a sample hold circuit. CONSTITUTION:A signal from an intermediate amplifier 6 is applied to a low pass filter 16 and a filter 18 eliminating components of <=19kHz via the level detector. The noise is cut off, even if an electric field is temporarily increased due to noise at antenna switching, by obtaining a mean value of fluctuated components at the filter 16 and supplying the value to the lower side band detector 17. On the other hand, a signal converted into a DC signal at a detector 19 is supplied to a discriminating circuit 20 and when the level is a set level or over, a trigger signal is generated. Thus, an output of the detector 17 is compared with an output of the sample hold circuit 12 before antenna switching, and when the output of the detector 17 is larger, the antenna in use is held as it is.
Patent JP-H0798423-A (JP)
Title: Optical multiplexer
Inventor: YOKOYAMA JUN
IPC: G02B6/293
Filed: 1994-06-09
Abstract: PURPOSE:To realize the small-sized optical multiplexer which is simple in constitution. CONSTITUTION:This optical multiplexer 61 has first to fourth input and output terminals 521 to 524. A light signal 12 emitted from the first input/output terminal 521 is partly reflected by a branch film 63 formed on one surface of a glass plate 62 and is introduced to the second input/output terminal 522. The remaining light signal transmits the glass plate 62, transmits a wavelength synthesizing film 64 formed on the other surface as well and is introduced to the third input/output terminal 523. Exciting light 14 emitted from the fourth output terminal 24 is reflected by this wavelength synthesizing film 64 and is introduced to the third input/output terminal 523. Since the glass plate 62 is one sheet as compared with heretofore, the constitution is simplified. Particularly, the thickness (t) of a substrate is so set that the misalignment quantity of the optical axis by refraction at the time of incidence on the substrate is larger than a beam diameter. Leaking light is further decreased by adding an aperture to the substrate.
Patent JP-S5553375-A (JP)
Title: Magnetic developing device
Inventor: KOBAYASHI KAZUO
IPC: G03G15/09
Filed: 1978-10-17
Abstract: PURPOSE: To obtain the images of high density free from any photographic fog and white part by so constituting the developing main pole as to form the magnetic field of a DC magnetic field component and AC magnetic field component and keeping the magnetic field components of both within the range of the specified values.  
     CONSTITUTION: There is a rorating sleeve 2 of non-magnetic material in opposition to a photosensitive drum 1 which carries electrostatic latent images and the toner T having magnetism is comtained in a toner container 3. There are magnets 2 thru 8 and developing main pole 9 in the rotary sleeve 2 and a doctor 13 is provided on the outside. The developing main pole 9 is held fixed in opposition to a developing part 10 and a coil 12 is wound by winding conductors to a convex part 11 and is held  connected to an AC power source. The AC magnetic field component by this AC  electromagnet is so regulated by the permanent magnets as to become 5W50% of the DC magnetic field component. This constitution enables the images of high density free from any photographic fog partially and overall and free from occurrence of white part in the circumferences of solid parts to be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62285664-A (JP)
Title: Switching regulator
Inventor: KUROKI YOSHINORI
IPC: H02M3/28
Filed: 1986-06-04
Abstract: PURPOSE:To improve the element utilization factors of a switch and a diode for regenerating exciting energy by resetting the exciting energy of a transformer at input/output non-isolated type another power output voltage, an input to which is made the sane as a switching regulator. CONSTITUTION:A power supply 100 in which the absolute value of output voltage reduces when the absolute value of output voltage synchronizes with input voltage and input/output are inverted and the absolute value of input voltage increases is mounted. Voltage, an input to which is made the same as a power supply 1, is also applied to a circuit from the power supply 100, and regenerative energy from a winding 10 for regenerating exciting energy is returned to the power supply 100 through a diode 3. a: Variable.
Patent JP-H10300197-A (JP)
Title: One-can two-waterway bath hot-water supplier
Inventor: SAITO TOSHIHISA
IPC: F24H1/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a one-can two-waterway bath hot-water supplier which can surely avoid the outflow of hot water at high temperature caused by the leaked hot-water supply during additional stoking single operation. SOLUTION: A leaked hot-water supply detector 43 detects a signal which shows that the leaked hot-water supply has occurred when the temperature detected by an outflow hot-water sensor 33 to detect the temperature of hot water flowing out of a hot-water heat exchanger has gone higher than the temperature detected by a sensor 27 for detection of the temperature of hot water for heat exchange with hot water for supply which detects the temperature of hot water in the central area of a hot-water supply heat exchanger. Receiving this signal, a temperature data variable setter 45 varies the setting in the direction of lowering the off temperature and the on temperature a little lower than that off temperature.  When the temperature of hot water detected by the sensor 27 for detection of the temperature of hot water for heat exchange with hot water for supply rises above the off temperature, an on-off combustion controller 46 stops the burner combustion, and when the temperature of hot-water detected by the sensor 27 for detection of the temperature of hot water for heat exchange with hot water for supply has dropped to the on temperature or under, the burner combustion is reopened. It is possible to suppress the temperature of leaked hot water by on-off combustion.
Patent JP-S62285478-A (JP)
Title: Semiconductor light-emitting device
Inventor: FUJIKATA YASUHIRO
IPC: H01L33/62
Filed: 1986-06-04
Abstract: PURPOSE:To facilitate brazing, and to enable the adjustment and hermetic connection of an optical axis substantially narrowing the space of the inner circumferential surface of a recessed section in a lens holder and a lens shell in an LED by an annular metallic plate. CONSTITUTION:When a recessed section 102b in a lens holder 102 and a lens shell 101e in an LED 101 are connected, iron is plated with gold in the shell 101e, Kovar is plated with gold in the holder 102, and a section between both the shell and the holder is filled with soft solder. The side surface of the shell 101e is covered loosely with an annular metallic plate 11, and ring-shaped solft solder is wound on the upper and lower sections of the metallic plate 11. When optimum optical coupling is acquired and solder is melted through heating, solder does not flow out easily because the space of the shell 101e and the metallic plate 11 is narrowed by the metallic plate 11. When the metallic plate 11 is moved vertically and in the direction of rotation, sections among each opposed surface of respective section are buried with solder, thus hermetically sealing an optical coupling section.