baber/WOPTO huggingface dataset:
Patent JP-S5758719-A (JP)
Title: Improver for soft ground
Inventor: DEGUCHI TOSHIHIRO
IPC: E02D3/12
Filed: 1980-09-22
Abstract: PURPOSE: To raise the accuracy of the solidifying treatment of soft ground as well as expand the area to be improved by providing a stirred mixer in a movable manner in every direction by means of a sliding member and a rail crossing the sliding member along a guide provided on a treatment ship.  
     CONSTITUTION: An improver for soft ground is made up by installing a stirred mixer B in a movable manner on a treatment ship A of a float type constructed by combining plural floats 1 by joints 2. In this case, plural guides 3 are fixed in parallel in front and rear sides on the treatment ship A, a sliding member 5 is supported in a slidable manner on the guides 3 through a roller 5', and the wheel of a moving base 7 is placed on rails 6 provided before and behind the sliding member 5. And, the said mixer B is attached to a projection at the rear end of the moving base 7 and fixed by stays 8 and 9. And, paired stirring shafts 12 are attached to the lower part of the body 11 of the said mixer B, blades 13 are fixed to the lower ends of each, and the body 11 is made movable vertically through transmission mechanisms 20W22 by a driving mechanism 23. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5560957-A (JP)
Title: Laminated type electrophotographic photoreceptor
Inventor: YASUMORI AKIYOSHI
IPC: G03G5/04
Filed: 1978-11-01
Abstract: PURPOSE: To form the captioned photoreceptor of superior resolving power and durability and low cost by combining a sensitizer layer, charge generating layer and charge-transfer layer with a non-sensitizing zinc oxide layer and laminating these on a conductive substrate.  
     CONSTITUTION: A non-sensitizing zinc oxide layer (resin-dispersion layer) 2 of about 3W20μ in thickness composed of the compound of photoconductive ZnO powder 100pts.wt. and binder resin about 10W30pts.wt. is provided on a conductive substrate, thence a sensitizer layer 3 of about 0.5W5μ in thickness composed of sensitizing dyes (resin may be compounded) such as xanthene base dyes, triphenylmethane, etc. is provided. Next, a p-type charge generating layer 4 of about 1.0W3μ in thickness composed of Se vapor deposition film, pigment films, etc. is provided, following to which a p-type charge-transfer layer 5 of about 2W20μ in thickness composed of pyrazoline, styryl anthracene, etc. is provided, whereby the captioned photoreceptor is formed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08325436-A (JP)
Title: Etchant for cured epoxy resin
Inventor: OGAWA NOBUYUKI
IPC: C09K13/06
Filed: 1995-06-01
Abstract: PURPOSE: To enable the removal of an unmodified epoxy resin without using concentrated sulfuric acid, chromic acid, etc., by using an alcohol solvent and water to adjust the composition of an etchant for a specific cured epoxy resin. CONSTITUTION: A bifunctional epoxy resin is mixed with a halogenated dihydric phenol such as a halogenated (alkylated) dihydric phenol in such a ratio that the proportion of the epoxy groups to the phenolic hydroxyl groups is 1/0.9 to 1/1.1. This mixture is thermally polymerized in an amide or ketone solvent having a b.p. of 130 deg.C or higher in the presence of an etherification catalyst to obtain an epoxy resin (A) having a mol.wt. of 100,000 or higher and capable of forming a film. The ingredient (A) is compounded with a crosslinking agent (B) consisting of a masked isocyanate and a polyfunctional epoxy resin, an amide solvent (C), an alcohol solvent solution (D) of 0.5-40wt.% alkali metal compound and water (E). The amounts of the ingredients (B), (C), (D), and (E) are 20-100wt.%, 30-89%, 1-60wt.%, and 10-30wt.%, respectively, based on the ingredient (A).
Patent JP-S5562886-A (JP)
Title: Production of hexagonal system barium magnesium aluminate (bamg3a 14o22) single crystal
Inventor: SHINDOU ISAMU
IPC: H01F10/26
Filed: 1978-10-31
Abstract: PURPOSE: To cheaply produce the title product of high purity by setting a BaO- MgO-Al 2 O 3  type flux under a raw material rod of a mixt. of BaO, MgO and Al 2 O 3  specified; placing a seed crystal under the flux; and melting the flux portion.  
     CONSTITUTION: A flux obtd. by blending 1mol of Al 2 O 3  with 0.5W0.05mol of MgO and BaO is set under a raw material rod of a mixt. of BaO, MgO and Al 2 O 3  in a molar ratio of 1:3:6.5W1:3:7.5. The grains of the mixt. have a diameter of esp. 10μm or below. A seed crystal is placed under the flux, and the flux portion is melted by a light collection heating system floating zone method to perform single- crystallization. A BaMg 3 Al 14 O 22  Single crystal obtd. by this method is a novel single crystal and is used as a substrate for producing a hexagonal system ferrite single crystal thin film. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10327541-A (JP)
Title: Controller of generator for vehicle
Inventor: IWATANI SHIRO
IPC: H02J7/24
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To suppress the reactive torque shock when an electrical load is thrown in and dropping of a battery voltage when the load is repetitively thrown in, by gradually increasingly controlling the conducting rate of a switching element from the conducting rate corresponding to a gradual increase control signal, while the signal is in a gradually decreasing state when the voltage of the battery drops. SOLUTION: The resistance value of a resistor 513 in a smoothing circuit 5 is set at a large value and the charging time constant to a capacitor 502 is set at a longer value of 1 second (the optimum range is from about 1 second to about 5 seconds). Therefore, a gradual increase control signal gradually decreases when the voltage of a battery 9 rises and, when the voltage of the battery 9 drops, the signal gradually increases from a level in the middle of a gradually decreasing course, and the conducting rate of a switching element 407 is gradually increasingly controlled from the conducting rate corresponding to the gradual increase control signal during the gradually decreasing course when the voltage of the battery 9 drops. Therefore, the reactive shock when an electrical load is thrown in and the dropping of the voltage of the battery 9 when the load is repetitively thrown in can be suppressed.
Patent JP-S63298675-A (JP)
Title: Hidden-surface erased image memory
Inventor: HIRAI MAKOTO
IPC: G06T15/40
Filed: 1987-05-29
Abstract: PURPOSE:To display a hidden-surface erased image of a curved surface in a complicate shape at a high speed by providing a priority encoder which outputs the depth position of the present three-dimensional element data of a body closest to a view point. CONSTITUTION:Three-dimensional element data indicating whether or not a body is present in each small body formed by fractionizing a space are stored in a memory cell array 1. A picture-element address signal is inputted to a row decoder 2 from an external video signal control circuit to select rows in the memory cell array corresponding to respective picture elements. The three-dimensional element data stored in the selected rows of the memory cell array are sent to a column decoder 3 and the priority encoder 4. The priority encoder 4 finds out three-dimensional element data indicating the presence of the body at the shortest distance to the view point and outputs its depth position through an encoding output buffer 5.
Patent JP-S6027123-A (JP)
Title: Method of photo plasma gas phase reaction
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L21/768
Filed: 1983-07-25
Abstract: PURPOSE:To obtain the Si oxide film which is hard and has no void by a method wherein the reactive gas of hydride or halogenide of silicon is mixed with oxide gas and the light of 1,500-300cm<-1> wavenumber is projected and at the same time, plasma reaction is performed. CONSTITUTION:The reactive gas is sent from a doping system 20 to the substrate 1 arranged in a reaction system 10 of the device for photo plasma gas phase reaction. Next, the far infrared rays of 1,500-300cm<-1> wavenumber are projected to the substrate 1 by a lamp 9. These rays are resonance-absorbed in an Si-H coupling in the reactive gas, thereby activating the reactive gas. Next, plasma glow discharge is performed by a high-frequency oscillator 4 and electrodes 5 and 6 to cause a plasma reaction. Then, as photo excitation by the far infrared rays and the plasma reaction are carried out at a time, a step coverage of an uneven surface is improved.
Patent JP-S6027889-A (JP)
Inventor: KAMEI TAKANOBU
IPC: G21C3/30
Filed: 1983-07-25
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-S62290739-A (JP)
Title: Carbon black for reinforcing rubber
Inventor: NAKAHARA TAKASHI
IPC: C08K3/04
Filed: 1986-06-11
Abstract: PURPOSE:To obtain the title carbon black having excellent wear resistance, reinforcing properties and resilience, by introducing highly aromatic heavy oil into a high-temperature gas stream to perfectly burn or thermally decompose it so as to impart specified performances such as a specified aggregate size distribution index, etc. CONSTITUTION:Highly aromatic heavy oil is introduced into a high-temperature gas stream and treating conditions are properly controlled to perfectly burn or thermally decompose it to obtain the title carbon black having a dibutyl phthalate absorption of 105-130ml/100g, a nitrogen adsorption surface are N2SA of 100-125m<2>/g and an aggregate size distribution index s of lower than 0.11 as calculated from the formula (wherein Dst is the modal stokes diameter obtd. from centrifugal precipitation analysis; and DL<50> is larger than Dst and the stokes diameter of the frequency of 1/2 of Dst).
Patent JP-H085455-A (JP)
Title: Scanner for infrared ray detecting device
Inventor: UCHIDA SUMIHIRO
IPC: G01J1/04
Filed: 1994-06-17
Abstract: PURPOSE:To provide a scanner, in which the generation of distortion of an image is restricted and the blank time of the scanning is shortened. CONSTITUTION:A scanner is provided with a motor 11 for driving a scanner mirror 5 so as to turn around a shaft 12 at the predetermined scanning angle, an angle detecting unit 15 fitted to the shaft 12, a bar 40, which is made of the magnetic material and of which center is fitted to the shaft 12 freely to be turned so as to follow the scanner mirror 5, and plural electromagnets 50A, 50B located opposite to each other at the end of the bar 40 at a scanning angle.
Patent JP-H088938-A (JP)
Title: Looped time division multiplex communication equipment
Inventor: MIYAKOSHI TAKESHI
IPC: H04L12/42
Filed: 1994-06-17
Abstract: PURPOSE:To improve throughput of control information and burst data by multiplexing data in different consecutive/nonconsecutive data areas of traffic while dividing the areas at an equal interval. CONSTITUTION:An area multiplexer section at first channel exchange data of a user consecutive data area 16 and packet data of a user non-consecutive data area 17 at processing interval to obtain a user data area, and then multiplexes a monitor control information area 14 and the area at a prescribed interval to form a transmission frame 11 by adding a header 12 and a trailer 13 to the areas 14, 15 and the transmission frame 11 is sent to a highway. Since the time when the multiplexed data circulates a loop is equal to the total sum of the transmission delay of the transmission line and the delay caused by the multiplexing/-demultiplexing, the circulation delay time of data is reduced.
Patent JP-H05308766-A (JP)
Title: Direct drive mode outer rotor type dynamo-electric machine
Inventor: NAKAGAWA HIROSHI
IPC: H02K37/12
Filed: 1992-04-30
Abstract: PURPOSE:To get a direct drive mode outer rotor type dynamo-electric machine which has improved the run-out in the load mounting part by fixing the shaft to the motor mounting part, and putting the bearing on the top on load side, and, for the main casing, bearing one end with the left end cover and the other end with a bearing. CONSTITUTION:A stator is fixed to a shaft 38 through a housing ring 38a. A bearing 44 is supported through bearing pressers 44b and 44c by a shaft 38 of such structure that it is united with the housing ring 38a for mounting a stator core 37 from a motor mounting part 41. An auxiliary casing 43 is fixed to the right end of a main casing 39. As a result, for the section between a bearing support 44S and a load mounting face 43a, it becomes that a slight distance LA where only the sensor 45 exists will do. Accordingly, the overhang in the load mounting part is sharply reduced, and the run-out becomes small, and the accuracy in rotation can be raised.
Patent JP-H08315961-A (JP)
Title: Heating assembly for getter pump or gas cleaner
Inventor: KURAUDEIO BOFUITO
IPC: H05B3/04
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a heating assembly for a getter pump. SOLUTION: In a heating assembly for a getter pump of a type of housing a heating element 14 in a sheath formed of a part of a wall of a pump chamber, the heating element is installed on a first flange 10. A part of the wall of the pump chamber 112 to form the sheath to house the heating element, is installed on a second flange, and the first flange 10 and the second flange are joined together, and at least a single airtight gasket is interposed between both flanges. Therefore, the heating element is demarcated by both flanges and the airtight gasket, and is held in a chamber 124 isolated in an airtight condition from contact with a surrounding environment. The first flange 10 is desirably formed of a thermosetting plastic material.
Patent JP-S5661025-A (JP)
Title: Manufacture for magnetic head device
Inventor: OKAMOTO NORIAKI
IPC: G11B5/187
Filed: 1979-10-19
Abstract: PURPOSE:To decrease the variance in the output level of a magnetic head, by displacing a head chip supported through a bimorph plate while rotating it with a rotating drum, in axial direction of the rotating drum, and forming a given curved surface on the chip surface with a wrapping tape running on the external circumference of the drum. CONSTITUTION:A bimorph plate 23 supporting a head chip 22 at the tip is fitted to a rotating drum 25 with a screw 26 together with a head base 24, and while a wrapping tape 27 is wound on the external circumference of the rotating drum 25 and it is rotated in direction E, the wrapping tape 27 is run in direction F in a given speed. With this state, when a drive voltage is fed to the bimorph plate 23, it displaces and the head chip 22 is driven in axial direction 28 of the rotating drum 25. Thus, the tip of the head chip 22 is polished to form a curved surface 22a having a given curvature (r) along the direction of the rotating shaft 28 (direction C shown in Figure).
Patent JP-S5260053-A (JP)
Title: Fm-am converter
Inventor: SASADA MASAAKI
IPC: H04N7/00
Filed: 1975-11-12
Abstract: PURPOSE: The voltage corresponding to synchronous signal peak level is extracted from AM modulation wave output stage in the form of AFC voltage.  In this way, compensation for frequency fluctuation and stabilized AM modulation can be obtained. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5760204-A (JP)
Title: Detecting method for position of obstacle
Inventor: TOMINAGA HIDEYOSHI
IPC: G06F3/048
Filed: 1980-09-30
Abstract: PURPOSE:To enable easy detection of the coordinates of an optional obstacle located within a tablet frame by operating the time of interception of beams scanning  within the tablet frame. CONSTITUTION:A laser beam L1 strikes upon an obstacle 7 located on an optional point with the counterclockwise rotation of a rotary multiface mirror 2. Next, a laser beam L2 strikes thereupon through the intermediary of a mirror 5x29. Thus, out of the laser beams emitted from a laser oscillator 1 and reflected by the rotary multiface mirror 2, L1, L2, L3 and L4 do not fall on a photodetector 4 because of the presence of the obstacle 7. In this way, on cndition that the rotary multiface mirror 2 rotates at an equal angular speed and that the laser beams are reflected in proportion to the rotation, the time of the interception of the laser beams are reflected in proportion to the rotation, the time of the interception of the laser beams caused by the obstacle 7 within the tablet frame 3 can be found. That is, the time of interception of beams is operated by a processing device 14 based on the data of logic circuits 12 and 13 and the result of the operation is indicated in a coordinates-in- dicating device 15.
Patent JP-2000323226-A (JP)
Title: Connector
Inventor: ICHIO TOSHIFUMI
IPC: H01R13/52
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To reduce the length of a connector from the front to the back. SOLUTION: An electric wire 45 extended backward from a cavity 13 is bent downward, and a cover is pressed onto a housing 11 so as to sandwich the electric wire 45 between sealing members 50, 51 of a jelly material. The seal member 51 then penetrates into a gap between the confronting parts 18, 31 of the housing 11 and the cover 30 and the gap is embedded with it. Both sealing members 50, 51 are pressed against the electric wire 45 from both sides around a wire lead-through outlet 25, and the surroundings of the electric wire 45 are embedded with them.  Since the gap between both confronting parts 18, 31 and the surroundings of the electric wire 45 at the wire lead-through outlet 25 for is sealed as mentioned above, it is not required to provide a part to seal between the inner wall of the cavity and the electric wire in the housing 11, and the length of the connector 10 from the front to the back can be reduced.
Patent JP-H11328005-A (JP)
Title: Time-series management system for resource and managing method
Inventor: SHIMODA TATSUYA
IPC: G06F9/46
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a time-series management system for resources reduced to a scale corresponding to one group of the grouped resources by making the released resources belong to a 2nd resource release object group until the released resources exceed a fixed number when the number of resources in a 1st resource release object group exceeds the fixed number. SOLUTION: A block securing part 11 makes a head block belonging to a block securing object group in a usable state by referring to a block group management information storage part 211. When the secured block is the final block in the block securing object group, a next new unused state group is stored as the block securing object group. A block release part 12 assigns a release object block to a block group release object group. Consequently, the dynamic time-series management of the blocks can be actualized in a block management information area whose the group units are small.
Patent JP-H09321715-A (JP)
Title: Optical reception monitor system
Inventor: YOSHII TOSHIHARU
IPC: H04B3/48
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To avoid continuing communication in the state of a deteriorated transmission quality on a receiving side at the time of communication processing such as detecting the disconnection of an optical connector on a transmission side so as to deteriorate a transmission power. SOLUTION: A light transmission circuit 12 and a light receiving circuit 41 are connected through a transmission line 11 using the optical connector. When reflected and returned light from the transmission path becomes not less than a prescribed power, an optical fiber amplifier 22 on the side of the circuit 12 judges the generation of the disconnection of the optical connector and deteriorates the output of the amplifier 22. At the circuit 41, a branching coupler 52 branches an optical signal 31, an input monitor 55 monitors the deterioration of power, and when a counter 57 measures that this state is continued more than a prescribed time, the optical signal inputted from the branching coupler 52 to an inhibit circuit 63 through an optic/electric conversion circuit 32 is inhibited from being outputted to a frame synchronizing circuit 34. Thereby synchronizing processing is made impossible and reception by switching the optical signal to another transmission line 42 is realized.
Patent JP-S6115178-A (JP)
Inventor: NISHIMURA SHIYUUICHI
IPC: G09F9/313
Filed: 1984-06-30
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-H031741-A (JP)
Title: Remote protocol trace system for facsimile equipment
Inventor: OTANI NOBUHIRO
IPC: H04L69/40
Filed: 1989-05-30
Abstract: PURPOSE:To surely obtain a transmission control procedure before and after a specific event on communication by sending the information stored in an internal RAM to a facsimile equipment at a remote location when the event relevant to a specific code takes place. CONSTITUTION:When a reference code corresponding to a specific event on the transmission control procedure is sent from a facsimile equipment at a remote location, a code management section 2 stores the reference code. A communication control section 4 converts the event on the transmission control procedure into a prescribed information code and sends it to a RAM 3 and when the information code is coincident with a reference code, the code management section 2 sends the information representing the code coincidence to the system control section 1. After the end of communication with code coincidence caused, the system control section 1 sends the transmission control procedure information of the communication stored in the RAM 3 to the facsimile equipment of the remote location via the communication control section 4. Thus, the transmission control procedure information of the communication having the specific event occurred is obtained.
Patent JP-H06321579-A (JP)
Title: Ultraviolet light sharply cutting filter
Inventor: KONDO HIROMI
IPC: C03C17/22
Filed: 1993-05-14
Abstract: PURPOSE:To improve ultraviolet masking property by adding a specific amount of at least one kind of fine particle selected from CuCl, CuBr or their mixed crystal to a thin film layer of ultraviolet light absorbing glass. CONSTITUTION:A compound containing Cu and Cl and/or Br such as mixed crystal of CuCl and CuBr is used as a target. On the other hand, SiO2 glass for matrix glass is utilized as a target. Then these targets are used, sputtered to a transparent substrate such as SiO2 glass heated to a given temperature to form a thin film layer of glass containing 0.05-80wt.% of at least one kind of fine particles selected from Curl, CuBr and their mixed crystal having 10-1,000Angstrom , especially 20-500Angstrom  particle diameters. Further a transparent protecting film such as SiO2 glass is applied to the thin film layer of glass to give an excellent ultraviolet light sharply cutting filter.
Patent JP-H07317356-A (JP)
Title: Seesaw type vertical car storage equipment
Inventor: NAKADA HARUHIKO
IPC: E04H6/18
Filed: 1994-05-25
Abstract: PURPOSE:To enable car storage equipment to house a lot of cars efficiently by utilizing a marrow building site in an effective manner. CONSTITUTION:A storage body 1 equipped with a storage track 2, where a car W is stored, plural stages up and down is supported by a supporting mechanism 5 free of rocking motion around a horizontal axis in and around the centroid of this storage track. In succession, this storage body 1 is turned around the horizontal axis by driving means 7A and 7B, whereby the desired storage track 2 of the storage body 1 is set to a delivery position to be connected to an extaernal delivery track 8.