baber/WOPTO huggingface dataset:
Patent JP-S535872-A (JP)
Title: Process for pneumatically conveying incinerated ash of sludge
Inventor: IKEDA HIRONOBU
IPC: F23J3/06
Filed: 1976-07-05
Abstract: PURPOSE: To convey an incinerated ash easily and certainly without condensating moisture by pneumatically conveying the ash removed from a clinker, using dry heated air after heat exchange with waste incineration heat. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04314682-A (JP)
Title: Bicycle
Inventor: SATO HAJIME
IPC: B62K19/16
Filed: 1991-04-11
Abstract: PURPOSE:To provide a bicycle excellent in durability light in weight with comfortableness to ride. CONSTITUTION:A bicycle is formed by using a fiber-reinforced thermoplastic resin pipe, in which a prepreg with thermoplastic resin as the matrix is interposed between a thermoexpansible inner ring and a cylindrical outer mold, arranged outside this inner ring, to perform thermal expansion thereof, as a structural member.
Patent JP-H06267595-A (JP)
Title: Crimp metal fitting for electric wire
Inventor: KANEKAWA SHUICHI
IPC: H01R4/20
Filed: 1993-03-11
Abstract: PURPOSE:To reduce contact resistance in a short time with low power and without inviting the decrease in fastening force by depressing the deterioration in an electrical wire or electrodes for resistance welding. CONSTITUTION:The central parts at contact surfaces with the core wire part of a crimp metal fitting 26 are provided with metal bands 22 comprising low-m. p. metal such as tin, etc. Thus, compared with conventional ones having no metal bands, incoming heating value required for decreasing contact resistance down to a predetermined value is dramatically reduced, and the deterioration in an electrical wire 23 or electrodes 31a, 31b for resistance welding due to heat is depressed and the contact resistance is reduced in a short time with low power without inviting the decrease in fastening force.
Patent JP-2000271179-A (JP)
Title: High-pressure steam sterilizing device for infectious medical waste
Inventor: NABEYA KIYOMI
IPC: A61L2/06
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a high-pressure steam sterilizing device for infectious medical waste which is capable of sterilizing the wastes which are discharged from a hospital, etc., and specially controlled wastes (infectious medical wastes) with high-pressure steam, and reducing their volume. SOLUTION: The high-pressure steam sterilizing device comprises a crushing machine 2 to crush wastes A such as infectious medical wastes, and autoclave 5 in which the crushed wastes A are stayed at least for 20 minutes at the temperature of at least 121 deg.C under the specified pressure for sterilization, and a chemical spraying device 7 to spray a sterilizing chemical at least into the pulverizing machine 2.
Patent JP-H08278933-A (JP)
Title: Communicating method for reudcing communication traffic
Inventor: KASHIYOUJI TAKAO
IPC: G06F13/00
Filed: 1995-04-05
Abstract: PURPOSE: To prevent the facility cost from increasing and increase the amount of transmitted data by making a server send only data exceeding a previously set variation quantity at the time of a data request from a client. CONSTITUTION: The client sends a data request packet out to a network. A server matching a reception source ID collates a data ID to retrieve corresponding current data DN, further retrieves corresponding data DN-1 in the last communication period, and computes the quantity (e) of variation between those data. It is judged whether or not the variation quantity (e) exceeds the previously set variation quantity, exceeding data are detected. Here, the additional number (#1-N) of the exceeding data is set to '1'. The detected data are mapped on the basis of the additional number (#1-N) in the data request packet. Then only the data corresponding to the additional number of '1' are sent out. Consequently, the packet size is compressed and the communication traffic is therefore reduced.
Patent JP-S60223571-A (JP)
Inventor: TOMIE HISAYOSHI
IPC: E04G21/02
Filed: 1984-04-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S564337-A (JP)
Title: Solvent of coat for evacuated mold molding
Inventor: OKUMURA KIYOSHI
IPC: B22C3/00
Filed: 1979-06-22
Abstract: PURPOSE: To expedite drying of the coat and improve molding efficiency by constituting the solvent of the coat for evacuated mold molding with lower alcohol and high volatile ketone or acetate.  
     CONSTITUTION: The solvent composed of 50W90vol% of any of methyl alcohol, ethyl alcohol, isopropyl alcohol as lower alcohol and 50W10vol% of any of acetone and methyl ethyl ketone as high volatile ketone and methyl acetate and ethyl acetate as acetate is used as the solvent of the coat for evacuated mold molding. The reasons for limiting the contents are: The lower alcohol suppresses the inflammability and volatility of high volatile ketone and acetate and improves workability. If the contents of high volatile ketone or acetate exceeds 50vol% of contents, its inflammability increases and its drying becomes excessively fast, making the coating difficult. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0616401-A (JP)
Title: Method for driving ozonizer
Inventor: TANIGUCHI YOSHIHARU
IPC: H01T23/00
Filed: 1992-02-28
Abstract: PURPOSE:To prolong the service life of a creeping discharger by making the level of a power to drive a creeping-discharge ozonizer discontinuous. CONSTITUTION:A power is continuously impressed on a creeping-discharge ozonizer formed by the discharger consisting of a sintered alumina substrate and a tungsten electrode film to control the saturation temp. Ts0 to about 96 deg.C. Meanwhile, the impressing time is controlled within 20sec, the power is intermittently impressed to keep the saturation temp. Ts1 low, hence the temp. of the discharger is not abnormally increased, and the service life of the discharger is polonged.
Patent JP-S555969-A (JP)
Title: Preparation of propylene-ethylene block copolymer
Inventor: SHIGA AKINOBU
IPC: C08F210/16
Filed: 1978-06-29
Abstract: PURPOSE: To prepare the title copolymer having high impact strength, rigidity and heat resistance, by polymerizing propylene in the presence of titanium trichloride and an organo-aluminum compound, and then carrying out the random copolymerization of propylene and ethylene in the presence of the above polymer.  
     CONSTITUTION: Propylene (which may contain a small amount of ehylene) is polymerized in liquid state, in the absence of an inert solvent, and then randomly copolymerized with propylene and ethylene in liquid propylene or in gaseous phase. The polymerization is carried out in the presence of a catalyst system comprising (A) a solid TiCl 3  catalyst obtained by reducing TiCl 4  with an organo-aluminum compound, and activating the product, (B) an organo-aluminum compound of formula (R is 1W8C straight chain alkyl, etc.; Y is halogen, etc.; l is 2W3), and if necessary, (C) an agent for improving the stereoregularity. The weight ratio of the polymer to the TiCl 3  catalyst is ≥8000/1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02254355-A (JP)
Title: Ultrasonic flaw detection
Inventor: FUJISAWA KAZUO
IPC: G01N29/22
Filed: 1989-03-28
Abstract: PURPOSE:To detect a surface defect and an internal defect of a continuously cast round steel material efficiently by setting a gate to extract a signal attributed to the surface defect and a signal attributed to the internal defect from a detection signal of reflected wave. CONSTITUTION:Excitation signal is inputted into a probe 210 from a flaw detector 22 at a detection of flaw and an ultrasonic wave oscillated according to the excitation signal is made incident askew within an axial section with respect to a normal of a continuously cast round steel material 1. Here, when a gate is set within the flaw detector 22, a surface defect echo and an internal defect echo are extracted from reflected echoes detected with the probe 210 and inputted into a chart recorder 23 with the flaw detector 22 to be recorded on a recorder 23. Based on a record thus obtained, a defect is judged. In addition, position detection signals of an axial position detector 24 and a circumferential position detector 25 are inputted into a probe position detector 26 and converted into a two-dimensional position signal to be inputted into a computer 27. Then, in the computer 27, results of two-dimensional detection of flaws are inputted into a display device 28 in a form of a development chart as bright or dark spots.
Patent JP-H02257669-A (JP)
Title: Semiconductor device
Inventor: HIRAOKA YOSHIKO
IPC: H01L29/812
Filed: 1989-03-30
Abstract: PURPOSE:To obtain a high efficiency complementary semiconductor device by forming an n-channel heterojunction transistor by the use of GaAs/GaAlAs junction and forming a p-channel heterojunction transistor by the use of Ge/ GaAs or Ge/GaAlAs heterojunction. CONSTITUTION:An n-channel field-effect transistor(FET) is formed by a heterojunction transistor in which a heterojunction interface between gallium arsenide (GaAs) and gallium aluminum arsenide (GalAs) is utilized and further, a p- channel field-effect transistor is formed by the heterojunction transistor in which the heterojunction interface between germanium (Ge) and GaAs or GaAlAs is utilized. Besides, at the surface of a high resistance substrate 101, the 1st semiconductor laminating films 106-110 having Ge/p doped GaAs heterojunction or Ge/p doped GaAlAs heterojunction and the 2nd semiconductor laminating films 101-105 having GaAs/n doped GaAlAs junction are laminated. High efficiency complementary circuits are thus obtd.
Patent JP-H08246475-A (JP)
Title: Caisson type pile tunnel interior wall lining method and device
Inventor: YANO YASUAKI
IPC: E02D27/12
Filed: 1995-03-09
Abstract: PURPOSE: To promote execution efficiency by lowering a portion of earth retaining material necessary for lining every excavation stage of work in every time in a caisson type pile shaft, and cutting out the earth retaining material continuously to centrifugally project it to an excavated shaft interior wall by means of a projection impeller. CONSTITUTION: After the completion of one excavation, a device B for putting earth retaining material in a tank 1 in advance is hung up with a crane machine C and is lowered in a caisson type pile shaft A. Then, a feeder 2 is driven to revolve an impeller 3 and, at the same time, the device B is moved in the direction of the axis of the shaft A at a specific speed. Then, a fixed quantity of earth retaining material in the tank 1 is continuously cut out with the feeder 2 and is supplied to the impeller 3, and it is projected from the impeller 3 to adhere to an excavated shaft interior wall (a). An accelerator is supplied by an accelerator additioning mechanism 4 to increase initial strength. If necessary, a translation type actuator 5 is made to lie to lift the device B up and down.  By the constitution, the device can be automated, uniform execution can be carried out, and dust or rebound loss can be prevented.
Patent JP-S575057-A (JP)
Title: Document feeder
Inventor: IKUKATA SEIICHI
IPC: G03B27/62
Filed: 1980-06-12
Abstract: PURPOSE:To easily copy one sheet of original into multiple sheets by holding a sheetlike original on a drumlike supporting body, and providing a passage which permits remounting of the original discharged from this drum again on the drum, in a copying machine having an automatic original feeder. CONSTITUTION:The original on an original placing tray 202 is mounted to an original holding drum 206 by way of a feeding roller 203 and a separating roller 204. The original on the drum is exposed in an exposure part E, separates from the drum and is discharged onto an original discharging tray 209. The 3rd passage 284 is connected to an original input passage from the midway of the discharge passage.In the case of copying plural times, the original passes through this 3rd passage 284 and circulates plural times.
Patent JP-H07271720-A (JP)
Title: Data transfer device
Inventor: TSUJII HITOSHI
IPC: G06F13/42
Filed: 1994-03-26
Abstract: PURPOSE:To provide the data transfer device which can securely transfer data without using a handshake process between two asynchronous variable speed clock circuits. CONSTITUTION:The data transfer device, equipped with a data transmission part 5 equipped with a transmitting buffer 5a, a data reception part 4 equipped with a receiving buffer 4a, a data line 6a, and a signal line 6b, has a differentiation circuit 7 provided on the signal line 6a. The differentiation circuit 7 consists of a D flip-flop FF1 and a D flip-flop FF3 which input a ready signal, and a D flip-flop FF2 which generates a strobe signal as a timing signal for inputting data to the receiving buffer 4a. The D flip-flops FF1, FF2, and FF3, and the receiving buffer 4a are supplied with a clock nXRx-Ck generated by multiplying a reception clock Rx-Ck by (n) so that (transmission clock Tx-Ck frequency)/(reception clock Rx-Ck frequency) > 2/n is satisfied (n: positive integer larger than 2).
Patent JP-H05277218-A (JP)
Title: Golf-training mat
IPC: A63B69/36
Filed: 1992-04-01
Abstract: PURPOSE:To provide a golf-training mat by which, at a glance, a user can readily see whether or not a golf ball has been accurately hit. CONSTITUTION:Change in transparency related to the temperature of behenic acid 5 is caused by frictional heat between a golf club 8 and a golf-training mat and the color of butadiene rubber 4 appears only in the portion where friction has occurred, making it possible to make sure the position of turf.
Patent JP-H10257747-A (JP)
Title: Stepping motor
Inventor: ROKUHARA NORITSUNA
IPC: H02K37/14
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a stepping motor provided with connection terminals for preventing short-circuiting due to contact of magnet wires in which connection pins can be arranged on a line at a short internal. SOLUTION: Connection pin supporting members 2, 3 are formed with different length and the width of a piece 2a projecting from one connection pin supporting member 2 is set narrower than that of a piece 3a projecting from the other connection pin supporting member 3. The projecting pieces 2a, 3a are fitted alternately and an expanding part 2b is provided at the forward end of the piece 2a projecting from one connection pin supporting member 2 which is projecting from the forward end of the other connection pin supporting member 3. The magnet wire winding part of the other connection pin supporting member 3 is isolated from that of one connection pin supporting member 2 by the side face at the forward end part thereof and a connection pin 4 is arranged at the forward end part of each projecting piece 2a, 3a of the pair of long and short connection pin supporting members 2, 3.
Patent JP-H01249155-A (JP)
Title: Sprinkling controller
Inventor: RYUSAKU SEISHI
IPC: B05B12/02
Filed: 1988-03-31
Abstract: PURPOSE:To enable the adequate irrigation to plants by resetting a sprinkling time setting timer by a resetting part having a sensor for detecting water drops. CONSTITUTION:Solenoid valves 4a-4d are connected into water feed paths 3a-3d to sprinkling nozzles 2a-2d through a pump 1 from a water feed section. These solenoid valves are opened and closed by a valve driver 5. The sprinkling time setting timer 9b outputs a valve opening signal for the valve driver 5 after the prescribed time. Further, the resetting part 9c having the sensor 19 for detecting the water drops resets the timer 8b according to the detection signal of the sensor 19. As a result, the irrigation adequate for the plants is executed and the water is saved.
Patent JP-H09270928-A (JP)
Title: Image processor and image processing method
Inventor: ARITOMI MASAKI
IPC: H04N1/46
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain an image whose gray part is compensated by setting a gray compensation processing for executing a color processing, so that the image is formed on a recording medium with an almost black single color by an image forming device based on a manual indication when an input color is gray. SOLUTION: Gray compensation is set on the panel 400 of a printer or the application software 401 of a host computer or a driver software 402. Specifically, on/off is simultaneously set with an addition parameter in setting (410) on/off for every object with respect to respective objects having different attributes (character, vector, image and the like) contained in the same image, of setting (420) on/off for every object selected among representative combinations, and of designating (430) a specified object color for setting on/off with a parameter when a color is designated. When on/off is not set, the color processing similar to input image data showing the color other than gray is executed for input image data showing gray.
Patent JP-H06261643-A (JP)
Title: Adventitious embryo growth for medical carrot
Inventor: MATSUMOTO SHINGO
IPC: A01H4/00
Filed: 1993-03-15
Abstract: PURPOSE:To greatly improve the growth efficiency of adventitious embryo by pulverizing growing adventitious embryo lumps to make homogeneous sizes of fine lumps and culturing the obtained fine lumps in order to induce adventitious embryos of medical carrot. CONSTITUTION:The adventitious embryo is efficiently grown by culturing embryo cotyledon taken from a seed to form adventitious embryo lumps, pulverizing the adventitious embryo lumps to make homogeneous fine lumps and culturing the fine lumps on an adventitious embryo inducing medium.
Patent JP-2000275540-A (JP)
Title: Confocal microscope
Inventor: ENDO TOMIO
IPC: G02B21/36
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To vary the lightness rate of a confocal image part and the rate of a nonconfocal image part. SOLUTION: An optical lens 102 and a half-mirror 103 are arranged on the optical path of the light emitted by a light source 101. On the optical path of the reflected light from the half-mirror 103, a rotary disk 104 which rotates at a constant speed and extracts a composite image formed of a confocal image and a nonconfocal image overlapping with each other and a light field image by turns, an objective 105, and a sample 106 are arranged. On the optical path of the transmitted light from the half-mirror 103, an image forming lens 108 and a CCD camera 109 which alternately picks up the composite image and light field image are arranged.  A memory 114 store d with a coefficient program 1142 which multiplies the light field image by a coefficient and an operation program 1142 which subtracts data of the light field image multiplied by the coefficient from the data of the composite image and a monitor 115 which displays the image process result obtained by the programs are connected.
Patent JP-H06263289-A (JP)
Title: Paper skew controller of image forming device
Inventor: SATO KOICHI
IPC: B65H9/00
Filed: 1993-03-15
Abstract: PURPOSE:To correct the skew of paper generated in a paper conveyance passage by changing the length of a passing route in the width direction of the paper at a curved part of the paper conveyance passage. CONSTITUTION:At the curved part 20 of a paper conveyance passage, an upper guide plate 21 and a lower guide plate 25 are disposed through a paper passing interval. Two of the upper guide plate 21 and the lower guide plate 25 are fixed firmly to a body frame 29, using fixing screw members 23, 23a, 27, 27a and springs 24, 24a, 28, 28a at their four corners. By adjusting the tightening amount of the fixing screw members 23, 23a, 27, 27a to the respective guide plates 21, 25, a curving action in a screwing direction can be given to the curved part 20, and by changing a passing distance on both sides in the width direction of paper, skew of the paper in the paper conveyance passage can be adjusted.
Patent JP-S524941-A (JP)
Title: Ignition advance device for the internal combustion engine with a spee d governor
Inventor: TAKAYANAGI OTOHARU
IPC: F02P5/10
Filed: 1975-06-30
Abstract: PURPOSE:In idling state of the engine, the vacuum advance device is not operated, and in other loading and revolving speed, the device is operated according to the intake air pressure of the engine, and the ignition timing of the engine is set properly.
Patent JP-S61234875-A (JP)
Inventor: ROORAN KUROPUFU
IPC: A61F2/04
Filed: 1986-04-09
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-S564077-A (JP)
Title: Secondary surveillance radar
Inventor: INAGAKI MASAYA
IPC: G01S13/76
Filed: 1979-06-26
Abstract: PURPOSE:To simplify the construction without increasing the number of rotary joints by separating the responses from the target with a reader and a receiver synchronous to each signal transmitted from 2 sets of secondary surveillance radar antennas arranged opposite to each other by 180 deg. in such a manner that the signals are nonsynchronous to each other. CONSTITUTION:The SSR antennas 11 and 12 arranged opposite to each other by 180 deg. are switched through the switch 14 adapted to be selected by the timing signal generation circuit 18 while the transmitter/receiver 17 is controlled to transmit the nonsynchronous inquiry transmission pulse through the antennas 11 and 12. At the same time, either of the reception with the transmitter/receiver 17 and the code readers 19 and 20 is controlled so as to be synchronous to each two sets of the transmission pulses nonsynchronous, whereby the responses from the target machine or the like through the antennas 11 and 12 are read separately. Therefore, a set of transmitters track the target or the like without increase in the number of channels of the rotary joint 16 thereby simplifying the construction of the secondary surveillance radar.
Patent JP-H10276326-A (JP)
Title: Image processor
Inventor: KUWABARA SATORU
IPC: G06T1/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To satisfactorily execute shading correction regardlessly of reading speed by varying the correction factor of shading correcting means for executing shading correction to an image signal corresponding to reflected light from an object to be read. SOLUTION: A subtracter 21 subtracts black level data previously stored for each pixel and each color from digital image data. A multiplier 22 multiplies output data from the subtracter 21 and shading (SHD) data. The SHD data are operated and stored for each pixel, each color and each SHD correction factory based on a prescribed formula by a CPU. A shading overflow processing circuit 23 outputs SHD corrected digital image data by processing the multiplied result from the multiplier 22 based on a shading mode switching signal corresponding to the reading speed. Thus, the SHD factor can be changed corresponding to the reading speed and satisfactory SHD correction is enabled.
Patent JP-S57195690-A (JP)
Title: Heat-sensitive recording material
Inventor: UEMATSU KENJI
IPC: B41M5/337
Filed: 1981-05-27
Abstract: PURPOSE:To provide a heat-sensitive recording material free from pressure coloring or texture coloring with the lapse of time, by a method wherein a specified cyclohexane diester compound and heavy calcium carbonate are incorporated, as a preventive agent against pressure coloring, into a heat-sensitive color-forming layer containing a leuco dye and an acidic substance. CONSTITUTION:The objective heat-sensitive recording material is obtained by incorporating a diester compound of the formula (wherein each of R<1> and R<2> is 10-30C alkyl),[for example, 4,5-epoxy-1,2-bis(stearyloxycarbonyl)cyclohexane]into the heat-sensitive color-forming layer which contains as main constituents a leuco dye and an acidic substance for developing the color of the dye by heating. EFFECT:Free from pressure coloring in a calender treatment.