baber/WOPTO huggingface dataset:
Patent JP-H10313526-A (JP)
Title: Common duct for electric wire
Inventor: TANAKA MOTOSHIGE
IPC: F16L25/02
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a common duct for electric wires, wherein moisture, sediment and the like do not intrude into the pipe of a cable inserting hole, and a fault does not occur in a power cable and the like, even when the force in tensile direction is applied on the common duct for the electric wires by earthquake, ground subsidence and the like. SOLUTION: Many frames 1 are connected so that the edges can be expanded. A waterproof pipe 3, which can be freely extended and contracted, is coupled to a cable inserting hole 2 of the outer frame 1. When the force in tensile direction is applied to the common duct for the electric wire by earthquake, ground subsidence and the like, the connecting part is opened forward and backward, and the pipe 3 is extended at the same time. Thus, the damage is prevented, and the possible occurrence of faults in the electric cable and the like by the intrusion of moisture, sediment and the like in the ground into the pipe is prevented.
Patent JP-S5345249-A (JP)
Title: Light transmitting device
Inventor: NAKAYAMA TAKASHI
IPC: G02B6/28
Filed: 1976-10-04
Abstract: PURPOSE:To transmit the optical signal in two direction with the use of a single transmitting path by branching the path with the use of a light distributor.
Patent JP-S5244130-A (JP)
Title: Pulse duration stretch equipment
Inventor: MINORIKAWA KAZUO
IPC: G06F1/04
Filed: 1975-10-06
Abstract: PURPOSE: A comparison is carried out between the pulse duration used to control information processing system and pulse duration set signalwhich is separately generated. In this way, the pulse duration can freely changed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5643541-A (JP)
Title: Neutron absorber density nondestructive measuring unit of control bar
Inventor: UEDA KIYOSHI
IPC: G01N23/09
Filed: 1979-09-18
Abstract: PURPOSE:To perform the nondestructive measurement with good mainpulation, by providing the neutron irradiation part and the watertight foil vessel which can be freely attached and detached, on both the sides placing the control bar between them, on the base plate equipped with the notch into which the control bar is inserted together with the moderator and spacer, and detecting the control bar penetrating neutron. CONSTITUTION:The control bar 2 is inserted into the notch 4 of the base plate together with the moderator and spacer 30 which is 1-5cm in thickness by converting it to water of normal temperature, without being damaged by use of the soft members 16, 11. As for this base plate 1, the neutron source 8, the neutron irradiation cavity 5, etc. are installed at the spacer 30 side placing the bar 2 between, and the foil cassette 17 which is watertight, can be freely attached and detached, and accomodates a resonant neutron absorbing foil in its inside is installed at the other side, and the neutron penetrating the bar 2 is detected with good manipulation. The neutron abosrber density can be measured nondestructively and with good operativeness based upon the afore-mentioned detection value.
Patent JP-H07326658-A (JP)
Title: Semiconductor device and its controlling method
Inventor: KAWAKITA KEIZO
IPC: H01L21/76
Filed: 1994-06-01
Abstract: PURPOSE:To provide a semiconductor device which can realize the simplification of circuit structure necessary for element isolation and the reduction of consumption power and necessary circuit area. CONSTITUTION:A field plate 1 for element isolation of an MOS transistor Q1 formed on a substrate 12 is connected with the floating gate 2A of an MOS transistor Q2 for supplying power which is formed on the same substrate 12 and provided with a source 5, a drain 6, the floating gate 2A and a control gate 2B. In the semiconductor device, the potential due to the injection of charges to the field plate 1 is controlled by charge injection operation to the floating gate 2A of the MOS transistor Q2 for supplying power.
Patent JP-2000310866-A (JP)
Title: Electrophotographic photoreceptor
Inventor: KONDO AKIHIRO
IPC: G03G5/05
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide the electrophotographic photoreceptor high in sensitivity in a long wavelength region and high in durability and suitable for uses of laser printers and the like using semiconductor laser beams. SOLUTION: A photosensitive layer formed on a conductive substrate contains, as a charge generating material, a crystalline oxotitanyl phthalocyanine having main peaks of 7.3 deg., 9.4 deg., 9.7 deg., 11.6 deg., 13.3 deg., 17.9 deg., 24.1 deg., and 27.2 deg. in the X-ray diffraction spectra, and maximum double bundle peaks in 9.4 deg. and 9.7 deg., and the second maximum peak in 27.2 deg., and a charge transfer material of benzofuran-bishydrazone compound represented by the formula in which each of Ar1-Ar4 is, independently, an optionally substituted aryl group or the like; R1 is an optionally substituted aryl group or the like, (a) is an optionally substituted 1-3C alkyl group or the like; and (n) is 1, or 2, or 3.
Patent JP-S5644243-A (JP)
Title: Word synchronizing pulse reproducing system
Inventor: TAKEUCHI YASUSHI
IPC: H04L7/08
Filed: 1979-09-20
Abstract: PURPOSE:To compensate a prescribed frequency of word synchronizing pulse reproducing and stop the compensation function to respond with a new message immediately when word synchronizing pulses are extracted continuously at a prescribed interval, in the data transmission system. CONSTITUTION:The data format of the data transmission system is constituted with bit synchronizing part B having a pattern to extract clocks, word synchronizing part W having a specific pattern to indicate data arrival, and data part D including data to be transmitted and consists of T-number bits as the whole, and word synchronizing pulse WSF is detected from word synchronizing part W. When the first word synchronizing pulse WSF is extracted from the message, output PE is generated from counters 1 and 2 by clock pulse CPO and CP1 after the 1/4 period of CPO, and output PE is generated similarly by next synchronizing pulse SP, and FF 4 is set to obtain the first reproducing word synchronizing pulse SP from gate 10, and FF4 holds set even if next synchronizing pulse WSF is not extracted.
Patent JP-H08313381-A (JP)
Title: Antenna fitting structure for tire inflation pressure detector
Inventor: SHINAGAWA YOICHI
IPC: H01Q1/22
Filed: 1995-05-18
Abstract: PURPOSE: To provide antenna fitting structure for a tire inflation pressure detector, enabling a user himself to easily fit an antenna used in a tire inflation pressure alarm system. CONSTITUTION: Antenna fitting structure for a tire inflation pressure detector S is composed of a fixing part 2 where an antenna fixture 1 with an antenna A fitted between a tire wheel W and a brake rotor B fitted to an axle is fixed between the tire wheel W and the brake rotor B, and an antenna supporting part 4 rotatably provided at the periphery of the fixing part 2 through a bearing 3. The antenna A is disposed at the antenna supporting part 2 so as to face the tire inflation pressure detector S, and the rotation of the antenna supporting part 4 is restricted by a restricting member 9 fixed to the body side.
Patent JP-S60263289-A (JP)
Inventor: NAKAKUKI TADAO
IPC: G07D9/00
Filed: 1984-06-12
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-H02299562-A (JP)
Title: Flour composition for coating of tempura (japanese deep-fat fried food)
Inventor: SATO MITSUKATSU
IPC: A23L7/157
Filed: 1989-05-16
Abstract: PURPOSE:To obtain a flour composition for coating of TEMPURA improving texture of coating, frying lighter and delicious TEMPURA by blending flour for coating of TEMPURA with cyclodextrin. CONSTITUTION:Flour for coating of TEMPURA consisting essentially of soft wheat flour is blended with preferably about 0.5-1.0 with cyclodextrin, preferably beta-cyclodextrin.
Patent JP-S5245357-A (JP)
Title: Method of preparing an orientation control film for a liquid crystal displ ay element
Inventor: IWASAKI KISHIROU
IPC: C23C14/24
Filed: 1975-10-08
Abstract: PURPOSE: To subject to vacuum vapor deposition an orientation control film for an electric field type liquid crystal display element, which shows an excellent orientating property; this being accomplished by providing a grating for passing only the particles in a given incident direction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02299280-A (JP)
Title: Oscillation wavelength stabilized semiconductor laser device
Inventor: SAKAI YOSHIHISA
IPC: H01S5/068
Filed: 1989-05-15
Abstract: PURPOSE:To improve an optical system in stability and to make a laser device of this design small in size by a method wherein the end of an optical fiber on which light is incident is directly fitted to a light absorbing cell. CONSTITUTION:An optical fiber 12 enabling light to be incident on the inside of a cell 10 is joined to the absorbing cell 10. The outgoing light emitted from a semiconductor laser module 31 is made incident on an optical wavelength reference absorbing cell 10 from the optical fiber 12 through the intermediary of an optical coupler 34, light of specific wavelength is absorbed, a signal 36 obtained by photoelectrically converting the transmitted light by a photodetector 13 inside the absorbing cell 10 is transmitted to an oscillation wavelength stabilizing feedback circuit 32 to control a current injected into the semiconductor laser module 31. In this case, light can be easily incident on the inside of the cell 10, light absorption can be enhanced as much as intensity as possible, and photodetection can be also improved in sensitivity, so that a laser device small in size and excellent in stability can be realized.
Patent JP-S63286354-A (JP)
Title: Image recording device
Inventor: TAKI MASAAKI
IPC: G06K15/00
Filed: 1987-05-18
Abstract: PURPOSE:To identify correctly a cause for the output abnormality of image data by printing data which has been output through selection of either of image data and composite data consisting of image data and test pattern data. CONSTITUTION:A scanner controller 13 allows a test pattern to be generated from a test pattern generator 14 in the offline mode through operation of a console key by an operator, regardless of a synchronization signal from a synchronization signal generator 15. A data selector/composer 16 transmits data of test pattern generated by a test pattern generator 14 to a laser controller 17. The laser controller 17 modulates laser beam generated from a laser beam generation part 18 based on data of test pattern to perform on/off control. This permits a latent image to be formed on the surface of a photosensitive drum 20 through a rotational polyface mirror 19 which rotates at a fixed speed. After this process, the latent image is printed out to identify whether the test pattern is normally printed.
Patent JP-S63287566-A (JP)
Inventor: KUNISADA TAKESHI
IPC: F23K3/00
Filed: 1987-05-18
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-S61303-A (JP)
Inventor: AIKAWA KOUJI
IPC: C08G18/48
Filed: 1984-06-13
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-S62278576-A (JP)
Title: Image forming device
Inventor: HIROOKA KAZUHIKO
IPC: G03G21/00
Filed: 1986-05-28
Abstract: PURPOSE:To prevent a developer and a photosensitive body from being damage in case of the burning of a lamp by providing a pre-exposure lamp burning detecting circuit, and detecting a pre-exposure lamp burning out and stopping image forming operation. CONSTITUTION:If the pre-exposure lamp 20 burns out, a voltage Vi is lower than a voltage Vr although the transistor TR 1 of the pre-exposure burning detecting circuit A is on, so the output of a comparator 308 is at H level. Consequently, if the output of the comparator 308 is H level although a controller 301 sends an H level signal to the TR 1, it is judged that the lamp burns out. Then the controller 301 interrupts transfer operation on detecting the burning of the lamp to stop the machine, and also displays the burning of the pre- exposure lamp on a display and operation part 304 to reject succeeding copy start signals, thereby preventing the developer and photosensitive body from being damaged.
Patent JP-H09279904-A (JP)
Title: Tomb
Inventor: YAMAKAWA KAZUHIRO
IPC: E04H13/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent a power cable from being exposed to the outside of a tomb so as to impair the appearance by providing a through hole in a tombstone, passing the power cable through the hole, and enabling power to be supplied to a voice generating device provided in a charnel space or an urn. SOLUTION: A solar battery 21 is provided on the upper face part of a tombstone 2. The tombstone 2 is provided with a communicating hole 2a, so as to pass a power cable 22 through it. The solar battery 21 is connected to a voice generating device fitted to an urn 6 through the cable 22. Current from the solar battery 21 can be supplied to the voice generating device, so that voices such as the voice of the family of the deceased or reading of a sutra previously stored are output from the voice generating device into the urn 6. By passing the power cable 22 through the communicating hole 2a, a trouble impairing the appearance of the tombstone due to exposure of the power cable 22 outside the tombstone 2 is eliminated.
Patent JP-H01290373-A (JP)
Title: Picture signal processing unit
Inventor: MARUYAMA YUJI
IPC: H04N1/387
Filed: 1988-05-18
Abstract: PURPOSE:To improve the quality of a line drawing and a character picture by discriminating whether an area is at a low frequency area or a high frequency area depending on the density difference from that of surrounding picture elements and applying optimum interpolation in response to each area. CONSTITUTION:A differential arithmetic means 209 of an area discriminating means 214 calculates a difference between a density level of a noted picture element and a mean density level of a surrounding picture element area. Then the difference is compared with a prescribed value by a comparator means 211 to discriminate whether the area is at a high frequency area or a low frequency area. A selector 207 is switched by the discrimination signal to select the repetitive interpolation of the density level of a noted picture element in case of high frequency area and the interpolation of the average calculation is selected in case of a low frequency area and an output is given at an output terminal 208.
Patent JP-S6015329-A (JP)
Title: Sheet feeder
Inventor: OZAKI JIYUN
IPC: B65H1/00
Filed: 1983-07-05
Abstract: PURPOSE:To improve operability, by a method wherein, in an electronic duplicator provided with cassettes for sheets being different in size, when a document is set to a document table, the size thereof is detected, and a cassette having the same size as that of the document is selected to perform feed of the sheets. CONSTITUTION:First - fourth collecting elements 31-34, which detect documents 8 sized to be, for example, A4, B4, A3, are embedded in the under surface of a platen cover 4 of a document table 2 mounted reciprocably in the directions of arrow marks A and B on the upper part of a duplicator body 1 and in 4 desired spots positioned opposite to a lamp 6 for exposure disposed below a document irradiating port 5. Cassettes 14 and 15 sized to be, for example, A4 and B4, are mounted on the upper and the lower stage of the sheet feeding part of the electronic duplicator body 1, and when a document 2, sized to be, for example, A4, is set as expected and a start button is depressed, an upper feed roller 16 is rotated through a control circuit, and control is effected such that sheets with a size of A4 are supplied from a sheet cassette 14.
Patent JP-S5346170-A (JP)
Title: Dewatering-washing machine
Inventor: HIROOKA HIROSHI
IPC: D06F33/00
Filed: 1976-10-08
Abstract: PURPOSE: To save a program time in a full automatic cycle of a device, wherein water is centrifugally drained, and water feeding is started, the instant a power of a tank driving motor is cut off for a time before ending of the dewatering process. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02311574-A (JP)
Title: Base ink for rotogravure ink and manufacture of rotogravure ink
Inventor: CHI KEI DEIIN
IPC: C09B67/00
Filed: 1989-05-15
Abstract: A process for preparing inks suitable for gravure printing which comprises flushing an aqueous pigment with a solution of metal resinates in an organic solvent under controlled conditions whereby the solvent to metal resinates is at least 40:60 and the flushing process is carried out in the presence of fatty acid amine containing 8 or more carbon atoms per molecule or the fatty acid quaternary ammonium salt.
Patent JP-H11310276-A (JP)
Title: Packaging container for liquid
Inventor: SAKAE KENJI
IPC: B65D77/30
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To cut on a set position without using a tool such as a pair of scissors at the time of cutting one corner of the upper section of a container and form a suitable cut section easily by a simple manual operation. SOLUTION: An opening lug margin 9 formed on a front sheet 2 and a back sheet 3 being stuck together is formed on one corner of a container upper section 6, and the boundary edge between the opening lug margin 9 and the interior of a container is formed into the straight shape inclined from the side of the container upper section 6 to the side of a container side 7 whereon the opening lug margin 9 is positioned.
Patent JP-H02302151-A (JP)
Title: Automatic answering telephone set
Inventor: HIRANO KAZUNARI
IPC: H04M1/65
Filed: 1989-05-17
Abstract: PURPOSE:To detect the presence or absence of the user and to set the automatic answering mode by allowing a transmission section carried at all times and sending a weak radio wave including an individual identification number to receive the weak radio wave, connecting an incoming tone generating section to a telephone line when the coincidence with the preset individual identification number is confirmed and connecting a voice reply section to the line in the case of dissidence. CONSTITUTION:While a weak radio wave 26 in 500muv/3m or below sent from a transmission antenna 21 of a portable slave set 20 is received by a radio wave receiver 17 through a reception antenna 19, the radio wave receiver 17 throws a changeover switch 8 to the position of an incoming tone generating section 5. When the user with the portable slave set 20 mounted thereto is parted from the automatic answering telephone set by a distance disabling the arrival of the weak radio wave 26 to show the absence state, the changeover switch 8 is thrown to the position of an incoming signal detection section 9 to cause the automatic answering mode. When the portable slave set is mounted to the user, the operating mode of the automatic answering telephone set is switched automatically depending on the presence of the user and the telephone set acts like a conventional telephone set in the case of the presence and acts like the automatic answering telephone set in the case of the absence.
Patent JP-H0416942-A (JP)
Title: Image forming device
Inventor: MORIZAKI HIROSHI
IPC: G03D13/00
Filed: 1990-05-11
Abstract: PURPOSE:To obtain this device capable of surely executing thermal fixing by a simple control by performing the control so as to operate a driving means when the fact that temperature is set less than prescribed temperature is detected with a second or third temperature detecting means when a power source is applied to an image forming device and the device is set in a standby state. CONSTITUTION:When it is detected that the temperature of a pressurizing roller 56 is less than the prescribed temperature with the second temperature detecting means 86, or that of a belt 55 is less than the prescribed temperature with the third temperature detecting means 87 even when it is detected that the temperature of a heating roller 53 exceeds the prescribed temperature in a state where the power source is applied or the device is set in the standby state, the control is performed so as to set the temperature at the one exceeding the prescribed temperature by supplying heat from a heater 58 in advance to the part of the belt 55 easy to decrease the temperature or that of the pressurizing roller 56 by operating a driving motor 80 and changing a part in contact with the heating roller 53. Thereby, it is possible to prevent phenomenon such as temperature reduction at the part of the thermal fixing occurring when image formation work is started, which enables sufficiently stable thermal fixing work to be executed.
Patent JP-H0620067-A (JP)
Title: Microprocessor
Inventor: TOKUNAGA KEI
IPC: G06F15/78
Filed: 1992-05-14
Abstract: PURPOSE:To set a proper recovery time to each I/O in accordance with the increase of the clock frequency speed. CONSTITUTION:This microprocessor is provided with an encoder 1 which encodes the level of an input signal 101, a counter 2 which receives a count number upper limit value 102 outputted from the encoder 1 and starts the counting operation of a prescribed clock signal 104 with the end time of an I/O bus cycle detection signal 107 in the active level as the start point, a bus cycle generating circuit 3 which outputs a bus cycle signal 106 synchronized with the clock signal 104 and functions to hold the start of next I/O access through a count incompletion signal 103 in the period when the counting operation in the counter 2 is incomplete, and an I/O bus cycle detecting circuit 4 which generates and outputs the I/O bus cycle detection signal 107 in the active level at the time of detection of a prescribed I/O bus cycle.
Patent JP-H01291276-A (JP)
Title: Toner cartridge and recording device
Inventor: OKUNA KENJI
IPC: G03G21/10
Filed: 1988-05-18
Abstract: PURPOSE:To attain size and weight reduction and to improve operability by providing a storage part for residual toner to the cartridge which has a storage part for toner powder in integral structure. CONSTITUTION:The hollow toner storage part 2 which extends length wise is stored rotatably in the external case 1 of the toner cartridge, a toner supply opening 2a which extends lengthwise is provided to part of the outer peripheral surface of the toner storage part 2, and toner 3 is stored therein. Further, a knob 4 which is exposed to the outside of the case 1 is fixed on one end surface of the toner storage part 2. Further, the toner cartridge 1 has a waste toner storage part 5 having a small opening part 5a. Namely, the waste toner storage part 5 is formed integrally in the toner cartridge as an article for consumption in addition to the toner storage part 2. Consequently, the size and weight reduction is attained and the waste toner storage part is opened and closed associatively with supplying operation for fresh toner.
Patent JP-H08314114-A (JP)
Title: Method and device for correcting proximity effect of photomask pattern
Inventor: HARUKI TAMAE
IPC: G03F1/68
Filed: 1995-05-19
Abstract: PURPOSE: To make it possible to more objectively and exactly correct a proximity effect even if exposure conditions vary by correcting first non-isolated mask patterns on the basis of isolated first mask patterns. CONSTITUTION: The calculation and correction of the value for correcting the proximity effect for uncorrected mask pattern data 21 are executed by a computer 20 by using a parameter 22 for correction and a parameter 23 for exposure. Even if the photomasks are the same, the light intensity distribution on resist varies with the parameter 23 for exposure, such as the wavelength of a light source, the numerical aperture of a projecting lens, coherence degree, and, therefore, the correction value depends on the parameter 23 for exposure. The patterns formed by subjecting the uncorrected mask pattern data 21 to the correction is outputted as corrected mask pattern data 24.  An equally good practice is to previously output a relation between the patterns calculated by the computer 20 and the correction value as a pattern/correction value table 25 and to subject the uncorrected mask pattern data 21 to the correction by referencing this output.