baber/WOPTO huggingface dataset:
Patent JP-H11125990-A (JP)
Title: Heating device
Inventor: OGAWA KENICHI
IPC: H05B3/00
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of fixation property and the damage of a means such as a heating means or a pressurizing body arranged around a nip part caused by the excessive temperature rise of the heating means from occurring by switching the temperature to a fixing temperature decided according to the difference of power supply quantity or an interpaper temperature. SOLUTION: At the time of a continuous printing onto plural transfer materials, a wave number (We) submitted to the supply of power to a heating resistor from an external power source when the leading edge part of the optional transfer material arrives at a position on the upstream side in the carrying direction of the transfer material from the nip part and a wave number (Wf) submitted to the supply of power to the heating resistor from the external power source when the leading edge part arrives at a position on the downstream side in the carrying direction of the transfer paper from the nip part are monitored. By collating an obtained value ΔW1(=|We-Wf|) with a control table, the fixing temperature with respect to the transfer material is decided.  In accordance with the switching of the fixing temperature, the interpaper temperature is switched according to the obtained value ΔW1 besides. Thus, a heater, a pressure roller and the like are prevented from being damaged.
Patent JP-H05120670-A (JP)
Title: Magnetic recording medium
Inventor: UCHIUMI KENTARO
IPC: G11B5/738
Filed: 1991-10-29
Abstract: PURPOSE:To greatly improve productivity by enabling the production of a magnetic recording medium having high coercive force even if the ultimate vacuum degree in a vacuum tank just before film formation is low. CONSTITUTION:The magnetic recording layer of the magnetic recording medium is the thin film of the alloy consisting of the four elements expressed by the following compsn. formula: Co(100-x-y-z)CrxPdyPtzo (where x, y and z are respectively, by atomic %, 3.0<=x<=17.0, 0.5<=y<=7.0, 0.0<z<=18.0).
Patent JP-H03167592-A (JP)
Title: Image displaying system
Inventor: YOSHIMOTO TOSHIO
IPC: G06F3/048
Filed: 1989-11-27
Abstract: PURPOSE:To display one image by using plural display parts by storing an inputted image signal, making the speed at the time of storing the signal differ from the speed at the time of reading out and also controlling a read out part. CONSTITUTION:Plural image displaying devices 41 - 43 are connected in serial and then, connected with an image reader 40, the image signal and a synchronizing signal for forming the image on a recording medium are received by the plural displaying devices 41 - 43 so as to store the received image signal. And the signal on the prescribed part out of the received image signals is stored at a prescribed speed by the controlling means of the plural displaying devices 41 - 43 respectively, and the signal on the prescribed part is read out at the speed different from the speed at the time of storing. Thus, one image can be displayed by the plural displaying devices 41 - 43.
Patent JP-H01149117-A (JP)
Title: Console command input control system
Inventor: MISHIMA KUNIYOSHI
IPC: G06F15/00
Filed: 1987-12-04
Abstract: PURPOSE:To reduce a burden on an operator by providing a console command queue storage means and a console command process reporting means. CONSTITUTION:A console command input control system consists of console commands 1-1-1-1-1-3 which are inputted from a console command input device 11 by an operator, console commands 1-2-1-1-2-3 issued from a program 4, a console command output control part 2 which controls the output of these commands to an output device 3, a console command output control part 5, a console command queue 6, its control part 7, etc. Console commands 1 issued from the program 4 are inputted to the console command queue storage means and this means stores them in the console command queue 6,and the reporting means reports commands 1, which are issued from the program 4 and are stored in the console command queue 6 by said storage means, to a console command process 8.
Patent JP-2000130084-A (JP)
Title: Excavation and propulsion machine
Inventor: TAMAI TATSURO
IPC: E21D9/08
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To easily replace a cutter of a cutting device by providing a cylindrical member whose front end part projects forwarder than a circular cutter head and whose rear end part opens in an excavation/propulsion machine body, and attaching the cutting device to the projected part. SOLUTION: A ring-shaped cutter head 10 is attached to the front end of an excavation and propulsion machine body 1, and a cylindrical member 21 whose front end part projects rotatably forwarder than the ring-shaped cutter head 10 and whose rear end part opens in the machine body 1, is provided in the machine body 1. A cutting device 40 whose cutter is retractable to an existing pipe, is provided at the projected part of the cylindrical member 21. Further, a cutter head 25 having a smaller diameter than the ring-shaped cutter head 10 is attached to the front end part of the cylindrical member 21. Hence, an operator can enter the cylindrical member 21 from the excavation and propulsion machine body 1 to easily replace the cutter of the cutting device 40.
Patent JP-H04181252-A (JP)
Title: Photomask inspecting device
Inventor: SHIRAISHI NAOMASA
IPC: G03F1/84
Filed: 1990-11-16
Abstract: PURPOSE:To accurately measure a phase shift quantity in a photomask by illuminating the photomask only with illuminating light which forms a specified angle with an optical axis and detecting the shift quantity of the interference image of a pattern to be inspected. CONSTITUTION:A monochromatic luminous flux 1 emitted from a light source 1 reaches a spatial filter 4 through an illuminating optical system. The filter 4 shields the illuminating light L2 at a part other than transmission parts 4a and 4b and only the L2 made incident on the transmission part irradiates the photomask 7. The photomask 7 sets a pattern to be inspected TP within the illuminating area of the illuminating light L3 by a motor MT2. Zerp-order diffracted light L40 and 1st order diffracted light L41 by the TP of the L3 are made incident on an inspection optical system 8 and pass in a state where they are symmetric with an optical axis AX, then form an image on the surface of a position detector 10. A control circuit 50 opens and closes shutters 5a and 5b by a motor MT1 so as to measure the position of the image and obtain the deviation of a phase in the intensity distribution of the image. Thus, the phase shift quantity is measured even when the refractive index of the glass substrate and a phase shifter film are nearly the same.
Patent JP-H08166113-A (JP)
Title: Incinerator
Inventor: KANEKO MASAMOTO
IPC: F23G7/12
Filed: 1994-12-13
Abstract: PURPOSE: To provide an incinerator which can smoothly dry material to be incinerated by surely preventing the clogging in gas-ascending guides by the material to be incinerated. CONSTITUTION: A plurality of gas-ascending guides 7 are provided on an internal wall surface of an incinerator 1. The gas-ascending guides 7 are constituted of a pair of tubular bar materials 8 and 9 for passing cooling water through a roughly U-shaped inside and plates 10, 11 and 12 with a plurality of through holes 13 covering the perimeter of the pair of bar materials in a roughly U-shaped cross section. A gap is formed between the internal wall surface of the incinerator 1 and the material to be incinerated with the gas-ascending guides 7 to bleed the gas generated in the material to be incinerated.
Patent JP-H01150381-A (JP)
Title: Circuit substrate
Inventor: SATO HIDEKI
IPC: H05K1/02
Filed: 1987-12-08
Abstract: PURPOSE:To protect a semiconductor element and the like from excessive voltage using a simple constitution and to cope with the increase in size of a semiconductor circuit by a method wherein a linear pattern, protruding toward the outer circumferential edge of a substrate from a part of the circumferential part of a metallized layer, is formed on the unmetallized part on the surface of an aluminum nitride substrate. CONSTITUTION:A metallized layer 12 of tungsten or molybdenum and the like is formed on the surface of the rectangular aluminum nitride substrate 11 of a circuit substrate. This metallized layer 12 is formed in rectangular shape on the part where a specific width is removed on the outer circumferential part, is formed on the surface of the substrate 11, and an unmetallized part 13 where the surface of the substrate 11 is directly exposed is formed on the outer circumferential side of the metallized layer 12. Also, small-widthed linear patterns 14 are integrally protruding from the center part of each circumferential part on the circumferential edge of the metallized layer 12, and the patterns 14 are extended to the outer circumferential edge part of the substrate 11 along the surface of the part 13. An IC chip 15 and the like are mounted on the center part of the surface of said metallized layer 12, and this chip 15 is protected from excessive high voltage.
Patent JP-H02156194-A (JP)
Title: Secondary sealing of internal pump
Inventor: SAEKI KIYOBUMI
IPC: F04D7/08
Filed: 1988-12-08
Abstract: PURPOSE:To obtain a sealing of which attaching and detaching work can be performed easily and quickly by making an upper and an lower structures of the sealing freely movable upward and downward when the lower structure is fixed to an lower part of the upper structure. CONSTITUTION:A motor part is housed in a motor casing 22 fixed to a bottom part of a nuclear reactor pressure vessel, and the motor part is connected to a pump shaft 15. An upper structure part 27 has a sealant 26 which is positioned in the motor casing 22 and swells inwardly by a hydraulic pressure completely to make contact with a surrounding part of the pump shaft 15. On an inner surrounding surface of the motor casing 22, an annular groove 39 is provided and a locking ball 41 engaging with the annular groove 39 supports the upper structure 27. A lower structure 28 provided at a bottom part of the upper structure 27 is equipped with an inner surrounding sleeve 44 which is connected to the upper structure 27 through a spring part 43. With this procedure, a handling tool of a secondary sealing can be simplified and the replacement of the second sealing device can be conducted in a condition where it is fixed to the pump shaft 15.
Patent JP-H02155373-A (JP)
Title: Picture reader
Inventor: SETO TOSHIO
IPC: H04N1/40
Filed: 1988-12-08
Abstract: PURPOSE:To obtain an excellent picture without being affected by dirt of a white board by executing again the storage of a sample picture signal and the extraction of a read picture signal at each different line position of a white level picture when a fluctuation of a signal level of the read picture signal exceeds a prescribed criterion. CONSTITUTION:A microcomputer 31 receives the result of sensing by a position sensor 28 and an output data from a line memory 25 to control a switch 27, a line memory 24, a power supply 29 for light source, a running drive section 30 and an external device such as a recorder to be connected. The microcomputer 31 reads out a read picture signal of a line memory 25 sequentially to obtain an average value, a maximum value and a minimum value of the density level in each picture element. When there is a fluctuation of a prescribed value or over in the read picture signal obtained in this way, a sample picture signal is stored in the line memory 24. When the fluctuation of the read picture signal is kept within the prescribed level, the read line position is moved to the end of the original to execute the prescribed picture reading.
Patent JP-2001120244-A (JP)
Title: Method and apparatus for forming food
Inventor: TAKAI AKIRA
IPC: A21C9/08
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a means for folding a food pastry of a food such as spring roll, Syuumai (a purse-shaped dumpling stuffed with pork, etc.), jiaozi (Chinese meat dumpling), etc., comprising an ingredient wrapped in the food pastry. SOLUTION: This apparatus is equipped with a square folding member for folding three corner parts of square food pastry. The food pastry is placed on the folding member and the three corner parts of the folding member are successively folded while flatly moving the folding member. The food pastry is folded without picking the food pastry by the member of the apparatus so as to wrap the ingredient in the food pastry.
Patent JP-H077657-A (JP)
Title: Video camera
Inventor: NISHIO NAOKI
IPC: H04N5/232
Filed: 1993-12-09
Abstract: PURPOSE:To provide a video camera capable of generating output video signals synchronized with reference video signals with a little time delay to real time by simple circuit constitution. CONSTITUTION:A control unit 10 detects the phase differences of the frame phases and line phases of image pickup video signals outputted from the main body of this video camera and the reference video signals by phase comparators 21 and 23, synchronously controls the main body of the video camera by a synchronous control signal generation circuit 24 based on the respective phase differences, also writes the image pickup video signals to a line memory 13 based on the synchronizing signals and reads them at a timing synchronized with the reference video signals.
Patent JP-H01150733-A (JP)
Title: Air conditioner
Inventor: YOSHIKAWA YOSHIHIKO
IPC: F24F11/02
Filed: 1987-12-07
Abstract: PURPOSE:To discriminate the cause of trouble attributable to either the erroneous connection of an indoor unit-outdoor unit connecting line or the abnormality of a transmitter-receiver, and to reduce the time required for locating an abnormal place by judging the condition of a received signal when the return data sent from an outdoor unit to an indoor unit is other than a predetermined data. CONSTITUTION:A transmit-receive signal at each of line drivers/receivers (transmitter- receiver) 3 and 7 in an indoor unit 1 and an outdoor unit 5 is processed by the judging means of an indoor controller 2A to specifically determine a place where abnormality arises. More particularly, when a condition is normal, a photo coupler PC2 for signal reception receives a signal, which is sent back from an outdoor unit 7 side photo coupler PC4 for signal transmission, during the time until a photo coupler PC1 starts to transmit a subsequent signal after transmitting a signal. However, if a signal level received by the photo coupler PC2 is held on an 'H' level to show no change despite the signal transmission from the photo coupler PC1, then a fault in the line drivers/ receivers or the breakage of the indoor unit-outdoor unit connecting line (signal line or the like) is judged. In such a case, by means of lighting or flashing a display lamp for indicating abnormality in conformity with an abnormal mode or of buzzing a buzzer and the like, the abnormality is to be treated.
Patent JP-H04180108-A (JP)
Title: Semiconductor integrated circuit
Inventor: ABE MASAAKI
IPC: G05F3/24
Filed: 1990-11-15
Abstract: PURPOSE:To reduce the power consumption and to obtain the stable output voltage by lowering the absolute value of VTH of both a PMOS Tr and an NMOS Tr forming a constant voltage generating circuit and keeping the absolute VTH value as it is for other Trs. CONSTITUTION:The absolute value of VTH is lowered for the PMOS Tr 3 and 4 and the NMOS Tr 5 - 7 of a constant voltage generating circuit. For this purpose, the new ions are implanted to those Trs only in the manufacturing processes of them. Thus the VTH of the constant voltage generating circuit can be set less than the VTH of other internal circuits of a semiconductor integrated circuit. Thus it is possible to obtain a stable output 10 without increasing the power consumption of the internal circuits except the constant voltage generating circuit in the semiconductor integrated circuit.
Patent JP-H08149074-A (JP)
Title: Light transmitting method
Inventor: MATSUO NOZOMI
IPC: H04B10/077
Filed: 1994-11-18
Abstract: PURPOSE: To prevent the deterioration of signals caused by the variance of the light wavelength when the signals are received at a receiver station. CONSTITUTION: The light receivers 21 of a transmitter station are connected to the excess optical fiber terminals 20 of the optical multiplexers 14, and the noises mixed into the output of the receivers 21 are measured. Then the light wavelengths of light sources 13 of the transmitter stations 11 , 12 ... are adjusted in accordance with the measured noise levels so that these levels are reduced. When a noise measuring device 22 detects the noises, an alarm signal is outputted and returned to a modulator 12 of a transmitter station. Then the alarm signal is superposed on the signal sent from the signal source of the transmitter station and sent to a receiver station 2.  At the station 2, the transmitter station that produced the alarm signal is identified and the light wavelength of the light source 13 or the identified transmitter station is controlled so that the noise levels are reduced. The noise signal detected by the device 22 is fed back to the source 13 of the transmitter station, and the wavelength adjusting circuit is controlled. Thus the light wavelength of the source 13 is automatically adjusted.
Patent JP-H06134311-A (JP)
Title: Nox removing material and nox removing method
Inventor: MURAMATSU AKIRA
IPC: B01J23/78
Filed: 1992-10-23
Abstract: PURPOSE:To provide the NOx removing material and NOx removing method capable of efficiently removing NOx from waste combustion gases contg. NOx and oxygen of the theoretical reacting quantity to unburned components, such as carbon monoxide, hydrogen and hydrocarbon, or above. CONSTITUTION:A first catalyst layer is formed on the waste gas inflow side of the base material of the removing material made of ceramics or metals and a second catalyst layer is formed on the waste gas outflow side of the base body. The first catalyst layer of this NOx removing material is constituted by depositing 2 to 10wt.% (value in terms of element) Co or Co oxide which is active species on a porous inorg. oxide and the second catalyst layer is constituted by depositing (a) 0.1 to 15wt.% (value in terms of element) Cu and (b) <=4wt.% at least one kind of the elements selected from the group consisting of alkaline earth metals and rare earth metals.
Patent JP-H10149571-A (JP)
Title: Optical pickup device
Inventor: KAJIYAMA SEIJI
IPC: G11B7/135
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to interchangeably reproduce optical disks different in the thickness of a substrate by selectively generating a first laser beam having a first wavelength and a second laser beam having a second wavelength different from the first wavelength. SOLUTION: A laser beam transmitted from semiconductor lasers 1e, 1b in an optical means 202 having a wavelength 480 (allowable range: 350-550)nm or a wavelength 635 (allowable range ±15)nm is selectively diffracted by a hologram 1g provided on the surface of the optical means 202, selectively shielded by an numerical aperture changing means 203 and made incident on an objective lens 204. The laser beam converted by the objective lens 204 passes through a substrate 205 made of transparent polycarbonate and projected on the signal recording surface 205a of an optical disk. The laser beam reflected by the signal recording surface 205a returns through the substrate 205, the objective lens 204 and the numerical aperture changing means 203 and is detected by a photodetector 1c provided in the optical means 202 through the hologram 1g.
Patent JP-H04181313-A (JP)
Title: Keyboard guide display device
Inventor: MIYAKU MASATO
IPC: G06F3/02
Filed: 1990-11-15
Abstract: PURPOSE:To easily select a keyboard guide and to freely alter the keyboard guide itself which is recorded on a recording medium by reading the keyboard guide out of the recording medium and displaying it on a display part. CONSTITUTION:This display device is equipped with the recording medium where keyboard guides are stored, a keyboard guide read part 3 which reads the recording contents of the recording medium, a keyboard guide selection part 2 which selects desired recording contents among recording contents stored in the keyboard guide read part 3, and a keyboard guide display part 4 which displays the recording contents of the keyboard guide read part 3 selects by the keyboard guide selection part 2. In this case, the keyboard guides recorded on the recording medium loaded in the keyboard guide read part 3 are displayed on after another in the recording order every time the keyboard guide selection part 2 is pressed. Consequently, the keyboard guide corresponding to a system can be displayed at any time and the keyboard guides can easily be altered.
Patent JP-2001126169-A (JP)
Title: Guard system
Inventor: SUZUTA KOJI
IPC: G08B25/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce the processing burden on a center device in a local guard system. SOLUTION: The processing concerning the guard of a shared part of a tenant building is carried out by a system consisting of a crime prevention control part 30, the terminal units 40 of the part 30 and a crime prevention sensor loop serving as a terminal device. The electric lock of the shared part is controlled by a system consisting of an electric lock control part 50, the terminal units 60 of the part 50 and an electric lock serving as a terminal device. The processing concerning the guard of each tenant is carried out by a system consisting of a tenant control part 70, the terminal units 80 of the part 70, a crime prevention sensor loop serving as a terminal device, a guarded state setting device and an electric lock.  The output processing is carried out to an external device by a system consisting of an output control part 90, the terminal units of the part 90 and the external device serving as a terminal device. In such a constitution, the processing is decentralized to reduce the burden on each part. A also the processing concerning guard can be carried out by each system even when a center device 9 has gone down.
Patent JP-2001135373-A (JP)
Title: Connection structure of bus bar
Inventor: ONIZUKA TAKAHIRO
IPC: H05K3/40
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure of a bus bar which can lower the manufacturing cost and is excellent in general use. SOLUTION: Vertical bus bars 17 (A-E) are arranged on an upper side of an insulation plate 15, while horizontal bus bars 16 (A-D) are arranged on a lower side of the insulation plate 15. A laser beam LB is radiated to the vertical bus bars 17 (A-E) at suitable points at crossing (1)-(8) of the bus bars 16 (A-D) and 17 (A-E) on both sides, whereby the points of the bus bars 17 (A-E) where laser LB is radiated are melted, the melted parts pass through holes 15a to be attached to the bus bars 16 (A-D) on the opposite side, as a result, the bus bars 16 (A-D) and 17 (A-E) on both sides are electrically connected.