baber/WOPTO huggingface dataset:
Patent JP-H0797356-A (JP)
Title: Production of diamine compound
Inventor: TANAKA CHIAKI
IPC: C07C209/68
Filed: 1993-09-29
Abstract: PURPOSE:To enable efficient production of a new diamine compound which is useful as an organic photoconductive material for electronic photography and a fluorescent brightener by reaction between a specific aldehyde and a specific phosphorus compound. CONSTITUTION:The reaction of (A) analdehyde of formula I [R<1> is a lower alkyl; Ar<1> is a (substituted) alkyl, a (substituted) carbocyclic aromatic group; (m) is 0-3] with (B) a phosphorus compound of formula II (R<2> is H, a (substituted) alkyl, a (substituted) phenyl; X is a phosphonium salt of the formula: P<+>(R<3>)3Y<-> (R<3> is phenyl, a lower alkyl; Y is a halogen) or a dialkyl phosphite of the formula: PO(OR<4>)2 (R<4> is a lower alkyl); W is a divalent group of a (substituted) carbocyclic aromatic ring] gives the objective diamine of formula III. As a compound of formula III, is cited 1,4-bis[N-(1-pyrenyl)-N-(4-methyl- phenyl)-4-aminostyryl]benzene.
Patent JP-2000100564-A (JP)
Title: Manufacture of organic el display
Inventor: SEKIYA MITSUNOBU
IPC: H01L27/32
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of an organic EL display preventing a cathode from being peeled off from a transparent substrate at an extraction electrode section. SOLUTION: This manufacturing method of an organic EL display includes a process for forming stripe-shaped first electrodes 8 made of a transparent conductive material on a transparent substrate 7, a process for forming an insulating layer 14 between adjacent first electrodes 8 on the transparent substrate 7, a process for forming an organic film 20 made of at least an organic luminescent material by deposition, a process for forming a conductive film made of a conductive material after the organic film 20 is formed, and a process for continuously patterning the conductive film and the organic film 20 to form an organic layer 22 and second electrodes 21 nearly perpendicular to the first electrodes 8.  A mask shielding the position corresponding to an extraction electrode section B and having an opening at the position corresponding to a luminescent area section A on the inside is used to form the organic film 20 so that no organic film 20 is formed on the extraction electrode section B formed on the peripheral section of the transparent substrate 7.
Patent JP-H08111254-A (JP)
Title: Surface mount type terminal
Inventor: NISHIMURA MASAKI
IPC: H05K1/18
Filed: 1994-10-06
Abstract: PURPOSE: To preclude risk of dislocation when a surface mount type terminal is soldered onto a wiring base board and allow the terminal to absorb a stress generated between base boards. CONSTITUTION: A terminal 3 has a channel-form section, whose each member is folded angularly. A base piece 2 in which the terminal 3 is fitted, is furnished with a locational projection 2a to be fitted in a hole 5a formed in a wiring base board 4, and a notch 2b is formed in a part where the terminal is to be inserted. Each side member of this notch 2b is provided with an inclination with its central part recessed in compliance with the configuration of the fold of the terminal 3, as shown in Fig. (c) of the attached sectional illustration.
Patent JP-H03129318-A (JP)
Title: Laser beam diameter controller
Inventor: IMAMURA TOMOATSU
IPC: B41J2/44
Filed: 1989-10-16
Abstract: PURPOSE:To enable laser beam diameter conversion with a shutter speed of 10 ns order by providing a 3rd slit on a 2nd polarizing plate on the same optical axis and nearly in the same shape with a 1st slit. CONSTITUTION:An aperture is constituted by superposing a 1st polarizing plate 6, a polarizing element 7, and the 2nd polarizing plate 8 in the traveling direction of a laser beam and the 1st polarizing plate 6 and the 2nd polarizing plate 8 have mutually 90 deg. different planes of polarization. The intermediate polarizing element 7 is provided with electrodes 4 and 4' for voltage application at the opposite end parts of an electrooptic material 3, which has planes of polarization of incident light and projection light rotated by 90 deg. by the application of a voltage, and also provided with a 1st slit 1 extending in a beam scanning direction at the center part, and a light shield plate 9 which is provided with a 2nd slit 2 wider than the range of the 1st slit slightly in a subscanning direction is superposed; and the 2nd polarizing plate 8 is provided with the 3rd slit 5 on the same optical axis and almost in the same shape with the 1st slit 1 of the polarizing element 7. Consequently, the polarizing operation of the electrooptic material by the voltage application is switched at the speed of almost 10 ns order almost simultaneously with the voltage application.
Patent JP-H07123435-A (JP)
Title: White balance controller
Inventor: FUJITA KOSAKU
IPC: H04N9/04
Filed: 1993-10-25
Abstract: PURPOSE:To obtain a picture without any sense of incompatibility even used outdoors as well by relaxing the response characteristics of a white balance control operation rather than that of an indoor case when the outdoor state is discriminated by an indoor/outdoor discriminating means. CONSTITUTION:Light made incident on a lens 1 passes through an optical iris 8 and forms an image on a CCD 2. That output signal is separated into R, G and B signals by a color separation circuit 3. The R and B signals are inputted through R and B amplifier circuits 4 and 5, the G signal is directly inputted to a camera process and matrix circuit 6, and a luminance signal Y and color difference signals R-Y and B-Y are outputted to a video circuit 7 and integration circuits 17-19. At the circuits 17-19, color evaluated values (r) and (b) and a luminance evaluated value (y) are respectively outputted to gain control circuits 33 and 34 and a subtraction circuit 24. At the subtracter 24, that value is compared with a reference value Vref so as to provide an optimum exposing state, and a subtracted value M=Vref-y is inputted to an iris motor part 30 and an indoor/outdoor discrimination circuit 23. The circuit 23 outputs a control signal S corresponding to the outdoor photographic state to the circuit 34, and the response characteristics of the white balance control operation are made dull.
Patent JP-H0991499-A (JP)
Title: Monitoring system for automatic transaction device
Inventor: TACHIKI TAKAHIRO
IPC: G06Q40/00
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To easily and surely manage the media of an automatic transaction device by inquiring the medium-for-transaction residual amounts at present of the respective automatic transaction devices through a communication channel, comparing the medium-for-transaction residual amounts with a reference value and displaying the result to an output device on the side of a monitoring terminal at the time of exceeding a prescribed amount. SOLUTION: Data 7 for checking for storing the reference value for judging whether or not the medium for a transaction housed in the respective automatic transaction devices 1 becomes the residual amount to require replenishment are held in the storage part 6 of the monitoring terminal 3. Then, the data 7 for checking are compared with the residual amounts of the medium for the transaction housed in many automatic transaction devices 1 in the monitoring terminal 3, and when the respective medium-for-transaction residual amounts become lower or higher than the reference value, a list for clarifying the medium for the transaction requiring the replenishment and the pertinent automatic transaction device 1 is displayed at the display 4 and the printer 8 of the monitoring terminal 3. Thus, the media of the automatic transaction device 1 is easily and surely managed.
Patent JP-S61144315-A (JP)
Title: Manufacture of plastic foam-molded article having different hardness layers
Inventor: KITA TETSUO
IPC: B29L31/58
Filed: 1984-12-19
Abstract: PURPOSE:To enable to control easily hardness and a thickness of each of layers of a product to a desired range, by a method wherein after a first foam stock solution has been casted into a mold, a second foam stock solution is made to discharge through high pressure from the upper part of the first foam stock solution. CONSTITUTION:The upper part of a mixing head 7 for casting a first foam stock solution forming a comparatively hard polyurethane foam layer 3 and second foam stock solution becoming of a soft polyurethane foam layer 2 is provided with a hydraulic cylinder and a discharge opening 10 of the foam stock solution on the bottom is opened or closed through a rod 9a of a piston 9 sliding within the hydraulic cylinder. Then the title method is so constituted that the second stock solution is infiltrated into the lower part of the first foam stock solution through discharge pressure of the second stock solution by discharging the second stock solution through high pressure from the upper part of the first foam stock solution casted into a mold. The first and second foam stock solutions are in layers within the mold and a thin and uniform mixture layer is formed on a boundary surface.
Patent JP-H06117942-A (JP)
Title: Semiconductor device
Inventor: HARADA YUICHI
IPC: H01L27/04
Filed: 1992-10-06
Abstract: PURPOSE:To obtain a semiconductor device incorporating a temperature detecting element exhibiting such characteristics as reflecting the element temperature accurately by forming the temperature detecting element on the surface of a semiconductor element through a dielectric film. CONSTITUTION:A dielectric film of 0.6-1.0mum thick is deposited on a gate oxide 7 and a poly-Si layer of about 1mum thick is then deposited thereon and subjected to ion implantation to form a p<+> layer 14 and an n<+> layer 15 constituting a temperature detecting diode. An anode electrode 11 to be connected with terminal A and a cathode electrode 12 to be connected with terminal C are provided on the surfaces of the layers 14, 15. A signal dependent on forward or reverse characteristics of diode is obtained from the electrode 11 or 12 and inputted through terminal A or C to a gate voltage control circuit thus protecting a gate isolation bipolar transistor against overheat. Since temperature of semiconductor element can be detected accurately without forming any parasitic element, safety operation region is widened in this semiconductor device.
Patent JP-2001092801-A (JP)
Title: Multiprocessor device
Inventor: KATSUNO AKIRA
IPC: G06F12/08
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To realize high-rate data transfer between processors of a multiprocessor device and the processors and memories. SOLUTION: A device which is provided with a plurality of CPUs (processors), a main storage memory 3, a memory control unit 2, and cache memories between the CPUs and the memory 3 is also provided with a tag section in which each entry constitutes part of an address, a comparing means which has a pre-fetch predicting table having an input-out section containing information indicating that a line was fetched or a common request was made to the line from another processor in the past and another information indicating that the line is moved out or invalidated and makes comparison with the tag section on the pre-fetch predicting table with the line of the cache memory to be fetched further, and pre-fetch predicting sections #0-#(N-1) having MI requesting means which generate speculative move-in requests and request other processors to make the generated speculative move-in requests.
Patent JP-S61145262-A (JP)
Title: Aqueous resin composition for surface preparation of substrate
Inventor: MASUDA TAKESHI
IPC: C09D5/02
Filed: 1984-12-19
Abstract: PURPOSE:To provide the title compsn. consisting of a specified nitrogen-contg. acrylic resin soln. and a polyepoxide compd. and exhibiting high wording effi ciency, good affinity for topcoat, excellent water resistance and strong adhesion. CONSTITUTION:A soln. which contains 60-99pts.wt. water-soluble or dispersible nitrogen-contg. acrylic resin having a number-average M.W. of 500-30,000, is prepared by polymerizing 100pts.wt. mixt. of polymerizable vinyl monomers consisting of (A) 0.1-15pts.wt. tertiary nitrogen-contg. vinyl monomer, (B) 0-15pts.wt. orgainic carboxylic acid compd. with ethylenically unsatd. group, (C) 1-15pt.wt. hydrophilic mononer containing one polymerizable vinyl group in the molecule and having polyoxyethylene chain with an M.W. of 1,500-15,000 which has terminal H or 1-12C alkyl group and (d) balance of other polymerizable monomers, in a water-soluble organic solvent or its blend with water. The compsn. is obtained by mixing the soln. with 40-1pts.wt. (by solid) polyepoxide having an epoxy equivalent of 1 or higher.
Patent JP-S61144142-A (JP)
Title: Data transmission system
Inventor: OBA KIYOMITSU
IPC: H04L1/16
Filed: 1984-12-18
Abstract: PURPOSE:To write surely transmission data on a memory to be stored by returning write data to a transmission station after the data is written on the memory at a reception station, comparing the data and retransmitting the data when the data are dissident. CONSTITUTION:A transmission station 1 transmits data to a reception station 2 from a data transmission section 6. The data is discriminated for propriety by a data transmitter/receiver 3 and when the data is received correctly, it is written on the data storage memory 5 in a data storage device 4. The data is read from the data storage memory 5 and transmitted to a data reception section 8 via the data transmitter/receiver 3. When the transmitted data from the data transmission section 6 and the received data at the data reception section 8 are coincident by a data comparison section 7 within a prescribed time after the data in the reception station is transmitted, the data transmission is finished. IF the coincidence is not confirmed, a retransmission request signal 9 is transmitted to the data transmission section 6 for the retransmission of the data.
Patent JP-H01109583-A (JP)
Title: Disk cartridge
Inventor: KUTARAGI TAKESHI
IPC: G11B23/033
Filed: 1987-10-22
Abstract: PURPOSE:To secure the surface of a disk to stably rotate the disk, to miniaturize a disk device, and to upgrade the accuracy of a recording/reproducing action by providing a regulating plate in a jacket that contains the disk. CONSTITUTION:A spindle axis 50 engages in a hub 4, and the flexible magnetic disk 1 is driven in rotation by the driving force of a rotational driving means not shown in the figure. A negative pressure type magnetic head 5a is inserted from a recording/reproducing open part 11 to approach the disk 1. Then, a negative pressure is generated between the head 51 and the disk 1, and such a part of the disk 1 as facing to the head 51 is so distorted as approach to the disk 1. At such moment, the regulating plate 8 prevents the disk 1 from coming off the head 51 because of the unstability of the surface due to vibration, etc. Also, because the air flows in from an air hole 9, the vicinity of the regulating plate 8 is maintained approximately in 14.7psi, hence the touching of the disk 1 on the magnetic head 51 is stably executed. As a result, the recording and/or recording of information signals can be executed accurately with high density.
Patent JP-H10116734-A (JP)
Title: Electric apparatus
Inventor: GOSHIMA MINORU
IPC: H01F27/02
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a simplified housing-tank installation position and its constitution method for a generated gas discharged from an incombustible electric apparatus in which especially an incombustible liquid as an insulating medium is a perfluorocarbon liquid regarding an induction electric apparatus provided with a load tap changer. SOLUTION: A pressure discharge device 10 which discharges a pressure at a time when the pressure becomes a prescribed value or higher in a pressure rise due to the abnormality of an electric apparatus body 4 is installed on a cover, a discharge-gas housing container 11 which discharges a gas is installed so as to be welded to the cover of an electric-apparatus-body housing chamber 1, and the bottom part of the discharge-gas housing chamber 11 is constituted of a part of the cover. Thereby, the discharge-gas housing chamber 11 is simplified, a support structure is omitted, and a cover reinforcement material is used as a double purpose.
Patent JP-H01109409-A (JP)
Title: Numerical controller
Inventor: HIRAI HAYAO
IPC: G05B19/18
Filed: 1987-10-22
Abstract: PURPOSE:To attain a fast feed positioning and to attain the shortening of a working time by relatively moving a tool in a circle or circular arc shape to the material to be worked at a high speed when it is judged that a command in a working program is a fast feed circular arc passmode. CONSTITUTION:A fast feeding circular arc pass exclusive-use control position error parameter and a following delay error parameter are set from a board 19 to memories 11 and 12 beforehand. It is judged whether the command in a working program is a fast feed circular arc pass or not, and at the time of the fast feed circular arc pass, a circle sending circular arc pass sub-routine processing is executed. Namely, an arithmetic processing is executed by a main control 10, servo motors 16A and 16B of respective control shafts are driven through a servo control 13, servo output controls 14A and 14B and driving part units 15A and 15B. Thus, the positioning can be executed by a high speed circular arc passmode and a working efficiency can be improved.
Patent JP-H11105808-A (JP)
Title: Hanger for deformable container
Inventor: KITAHARA YOSHIO
IPC: B65B21/02
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To absorb a shift of a container contact part from a hanging position to reliably hold the container by increasing a length of a transfer means in a transfer direction larger than a length in the transfer direction of the container contact part, and by forming a holding face in contact with the container into a recess. SOLUTION: A length of a transfer means in a holding head 41 in a transfer direction is set to be longer than a length in the transfer direction of a contact part B1 on an upper part of a container where the holding head 41 is in contact. In addition, a holding face 41A of the holding head 41 in contact with a container is formed in a recess and shaped in a smooth shape having a slope protruding fore and aft in the transfer direction on a side of the container B being held. Thus even when the contact part B1 of the container is shifted from a center of a holding hand, the contact part B1 is held from both sides, thereby moving the contact part B1 along the holding face 41A. Therefore, it can be positioned at the center of the holding hand.
Patent JP-H04143336-A (JP)
Title: Piping preassembling method for facility shaft
Inventor: TAKEMOTO SHIGEMI
IPC: E03C1/122
Filed: 1990-10-04
Abstract: PURPOSE:To simplify execution by previously positioning and fixing a frame which is arranged in the opening part of a facility shaft and various pipings are fitted, to a piping of large diameter and high rigidity such as a waste water pipe inserted in the shaft. CONSTITUTION:A frame 3 which is arranged in the opening part 2 of a facility shaft provided on every floor and various pipings 4, 6, 7 are fitted, is previously positioned and fixed to a piping 6 of large diameter and high rigidity such as a waste water pipe inserted in the shaft. Another pipings 7 are fixed to the frame 3 through a spport 8, and the frame 3 is fixed to a building body. Hereby, execution is simplified.
Patent JP-H11167046-A (JP)
Title: Optical switch device and adapter device
Inventor: PIMPINELLA RICHARD JOSEPH
IPC: H04B10/2581
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To connect all optical fibers in an optical cable at the same time with temporal efficiency and to omit operation for switching a test device in a test cycle. SOLUTION: The optical switch device 50 for switching a test signal for terminal parts of a specific number of optical fibers in an optical fiber cable is arranged in the front of the opening of a fiber branch shelf instead of a conventional face plate. A fan-out adapter 55 interconnects an optical component in the optical switch device 50 and a variety of connector ports 23 of the fiber branch shelf 14. The fan-out adapter 55 includes a single optical base connector 57 coupled with the optical switch device 50. Optical leads 59 extending from the base connector 57 terminate at a plug connector 61, which engages the connector ports 23 of the fiber branch shelf 14.
Patent JP-S61145946-A (JP)
Title: Digital demodulation circuit
Inventor: MASUKO AKINOBU
IPC: H04L27/227
Filed: 1984-12-20
Abstract: PURPOSE:To prevent data demodulation errors generated by an external transmission noise or due to phase locking to an erroneous phase of a recovered carrier by providing a demodulated phase control means or the like making the phase of a demodulated data constant regardless of the phase of the recovered carrier. CONSTITUTION:Input phase modulation data is compared with a stable phase obtained by phase locking operation and demodulated data is obtained at the output of a low pass filter 17. In order to prevent the phase error of the demodulated data, for example, the start bit of the start-stop system is subjected to idle carrier and decided to be a reference phase, the idle carrier is demodulated by a PSK demodulator 10 and a demodulated phase control means 20 of the next stage is controlled depending on the result of demodulation. The means 20 inputs an output signal of the PSK demodulator 10 and decides the output phase in response to the PSK demodulation data corresponding to the idle carrier in the start bit of the start-stop system.
Patent JP-H10108907-A (JP)
Title: Membrane for hemocatharsis, its preparation and module for hemocatharsis
Inventor: KYO MOTOKI
IPC: D01F6/00
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a membrane for hemocatharsis which can be used for not only ordinary hemodialysis but also a medical treatment for removing a large amt. of water such as hemodialysis filtration and hemofiltration in medical treatment of chronic renal failure and can perform stable removal of water with time when a large amt. of water is removed and can efficiently remove uremic substances, and also provide a method for preparing the membrane for hemocatharsis and a module for hemocatharsis using the membrane for hemocatharsis. SOLUTION: This membrane for hemocatharsis has a film thickness of 10-50μm, an inner diameter of 100-300μm, a pore factor of 50-85%, a water permeability of 100-500ml/m<2> .Hr.mmHg at 37 deg.C, and a screening factor to albumin of 0.04-0.5 when 5wt.% albumin soln. prepd. by dissolving albumin with a buffer soln. of pH7.4 is used. A module for hemocatharsis is obtd. by using this membrane for hemocatharsis. This can effectively and stably be used for medical treatment of chronic renal failure, etc., wherein the removal of a large amt. of water is required and can exhibit an enormous therapeutic effect.