baber/WOPTO huggingface dataset:
Patent JP-H08273548-A (JP)
Title: Gas-discharge panel
Inventor: KANEHARA TAKAO
IPC: H01J11/36
Filed: 1995-04-04
Abstract: PURPOSE: To provide a gas-discharge panel which is enlarged and has a protective film that resists cracking by providing the protective film as islands covering X and Y electrodes, over a dielectric material and opposite at least to a display electrode inside one display cell. CONSTITUTION: A glass substrate is used as a back substrate 10, and stripes of X and Y electrodes 12, 14 (dual indicating electrode 15) are formed on the substrate 10 using screen printing method. Next, using screen printing method a dielectric layer 16 is formed over the substrate 10 including the electrodes 12, 14. Islands of a protective film 18 are formed on the upper surface of the layer 16. An MgO paste in which MgO powders, an MgO binder, and a resin component are blended is used in the protective film 18. The gas-discharge panel 28 comprises the substrate 10 and a front substrate 20 spaced a certain distance by a partition 26 and stacked. The front substrate 20 is provided with an address electrode 22, a phosphor 24, and the partition 26. The space between the substrate 10 and the front substrate 20 is sealed by the partition 26.
Patent JP-S63245152-A (JP)
Title: Loopback test control circuit
Inventor: SAKAMOTO TAKASHI
Filed: 1987-03-31
Abstract: PURPOSE:To contrive to simplify the loopback test using a token and to reduce the circuit scale by providing a bypass circuit,a loopback test bus, a token compensation circuit, an internal state holding circuit, a token erasure circuit and an external loopback test command circuit. CONSTITUTION:A transmission/reception procedure control circuit 5, in receiving a token from a frame reception circuit 3, gives a command to a repeater circuit 2 even when no transmission request comes by the command of a token compensation circuit 7 to a repeater circuit 2 to acquire a token. Then if a transmission request of frame takes place, the said frame is sent and then the token is transmitted. The sent token is acquired again similarly and the loopback test is conducted without losing the token. In receiving a loopback test command from a main controller interface line 16 and receiving external loopback command from an external loopback test command circuit 6, a transmission end 15 and a receiving end 14 are connected at the outside of the node and the external loopback test is conducted by using a token.
Patent JP-S61238582-A (JP)
Inventor: TAMURA YOSHITAKA
IPC: B62M9/08
Filed: 1985-04-16
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-H05280828-A (JP)
Title: Multi-chamber type air conditioner
IPC: F25B29/00
Filed: 1992-04-01
Abstract: PURPOSE:To provide a multi-chamber type air conditioner in which a capability of a compressor, an evaporating capability and a condensing capability can be controlled in response to an operating state of an indoor device in a less- expensive specification when a cooling operation and a heating operation with a low capacity are operated, and reliability of the compressor or a stable operating state of a system can be assured. CONSTITUTION:One of the first outdoor heat exchangers 16 is merged with and connected to one of the second outdoor heat exchangers 17 through the second outdoor two-way valve 21. It is further communicated with a low pressure gas pipe 12 through the third outdoor two-way valve 22, and a pipe between the first outdoor heat exchanger 16 and the second outdoor two-way valve 21 is communicated with a high pressure pipe 11 through the first outdoor two-way valve 20.
Patent JP-S59204330-A (JP)
Title: Squelch circuit
Inventor: IWAOKA ATSUSHI
IPC: H04B14/04
Filed: 1983-05-06
Abstract: PURPOSE:To reduce noises generated when a squelch circuit is reset by monitoring several high-order bits of latch circuit input data and latch circuit output data by a coincidence detecting circuit, and inhibiting a latch load pulse until coincidence is obtained. CONSTITUTION:PCM Parallel data from a terminal 17 is inputted through a latch circuit 18 to a D/A converter 20 and converted into an analog signal, which is outputted. When an error frequency signal 30 becomes larger than a set value applied to an input terminal 31, an FF36 is set by the output 33 of a comparator 32 to generate a squelch control signal 37, which opens a switch 24 to hold the circuit 18 latched. When the signal 30 becomes smaller than the set value 31, on the other hand, the comparator 32 outputs a signal 34. The FF36 is reset by the signal 34 and a signal 41 outputted when the coincidence between several high-order bits 38 of the output of the circuit 18 and several high-order bits latched 19 for every time slot of the input data is detected 40, and the squelch circuit is reset by the signal 37. Consequently, noises in the output signal of the converter 20 when the squelch circuit is reset are reduced greatly.
Patent JP-H01193255-A (JP)
Title: Liquid crystal
Inventor: HIGUCHI RYOICHI
IPC: C07D239/34
Filed: 1988-03-31
Abstract: NEW MATERIAL:The compound of formula I (R<1> and R<2> are 1-18C alkyl which may be optically active; n is 0 or 1; X and Y are CO2, OCO, O, single bond, OCH2, OCOO or CH2O; one of X and Y is OCOO; Z<1>-Z<3> are group of formula II, formula III, etc.; one of Z<1>-Z<3> is pyrimidine ring; A<1> and A<2> are F, Br, Cl, cyano, methyl or H). EXAMPLE:2-(4-Decyloxyphenyl)-5-octyloxycarbonyloxypyrimidine. USE:A material for liquid crystal display element. A ferroelectric liquid crystal composition having quick response over a wide temperature range be prepared by mixing the compound with a chiral smectic C liquid crystal substance and the compound is especially useful as a material for a photo-switching element. PREPARATION:The compound of formula I can be produced by reacting an alcohol derivative of formula IV or formula V with a chloroformic acid alkyl ester of formula VI (R<3> is same as defined in R<1> and R<2>) in the presence of a base such as pyridine or tert-amine.
Patent JP-H08245861-A (JP)
Title: Flame-retardant polyethylene terephthalate resin composition
Inventor: MIHOICHI MASAHIKO
IPC: C08L25/00
Filed: 1995-03-10
Abstract: PURPOSE: To obtain a flame-retardant polyethylene terephthalate resin composition which can give a molding excellent in mechanical strengths, wet-heat resistance, flame retardancy and is excellent in flowability by mixing a polyethylene terephthalate resin produced by using a specified catalyst with a specified flame retardant and two specified flame retarding aids. CONSTITUTION: This composition is prepared by mixing 100 pts.wt. polyethylene terephthalate resin comprising at least 80% repeating ethylene terephthalate units and produced by using a Ge catalyst with 1-50 pts.wt. halogenated polystyrene and/or halogenated poly-α-methylstyrene each of which is represented by the formula (wherein R is H or CH3 ; X is Br or Cl; m is 1-5; and n is an integer of 10 or greater), 0.1-20 pts.wt. Sb compound, 0.05-10 pts.wt. carbodiimide compound, 0-150 pts.wt. reinforcing filler and optionally 0.1-60 pts.wt. silicate- containing inorganic compound. This can give a molding excellent in mechanical strengths, wet-heat resistance, flame retardancy and appearance and is excellent in molding flow. Because this composition contains the above compounds, it can be molded in a short cycle.
Patent JP-H05280755-A (JP)
Title: Heat cooking device
IPC: F24C15/00
Filed: 1992-04-01
Abstract: PURPOSE:To paint a heating cooking device in such a manner as to make its defects hardly discernible even if the device is damaged. CONSTITUTION:A blue undercoating film is formed on the wall surface inside an oven chamber 2 provided in a cooking device 1 and the front frame part 3 thereof. A black top coating film 6 is formed on the bottom surface 2a and left and right side surfaces 2b and 2c inside the oven chamber 2 and the front frame part 3 thereof. This top coating film 6 is formed by applying a black heat resisting coating material to the undercoating film before drying by a hand gun set at a low pneumatic pressure. Since the top coating films 6 are formed on the undercoating film in a scattering state, the defects occurring within this range become hardly discernible.
Patent JP-2000271587-A (JP)
Title: Supernatant water discharge device
Inventor: SHIMAOKA TSUKASA
IPC: B01D21/24
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To more well discharge only supernatant water. SOLUTION: Supernatant water W separated by sedimenting activated sludge is sucked and discharged by a pump through a drain pipe 12 and a flexible hose 20. The drain pipe 12 is attached to the lower part of a float 16 in such a state that the inflow port 14 thereof is turned toward the surface of the water. A closure element 24 displaced up and down by the driving of an air cylinder 28 to open close the inflow port 14 is provided to the float 16.
Patent JP-S57195264-A (JP)
Title: Electrophotographic copying printer device
Inventor: INAMORI KAZUO
IPC: G03G5/08
Filed: 1981-05-25
Abstract: PURPOSE:To perform a regular development in case of a copying mode and a reverse development in case of a printer mode selectively, by using a photoreceptor having optical sensitivity to bipolar electric charge and changing over a latent image forming means. CONSTITUTION:A photoreceptor 1 has a light conductive layer having optical sensitivity to positive and negative polarity of electric charge. A latent image forming means for copying consists of a corona discharging device 2 charging positively to the photoreceptor 1 and an exposing device 4 for copying. A latent image forming means for printer consists of a corona discharging device 3 charging negatively to the photoreceptor and an optical image scanning device 5 for printer. By changing over latent image forming means for a copying mode and a printer mode which are formed by the above-mentioned arrangements, charge characteristics of both modes of electrostatic latent images become opposite. Then, a regular development in case of a copying mode and a reverse development in case of a printer mode are performed selectively by a developing device 6.
Patent JP-S63242698-A (JP)
Inventor: BANJO TOSHINOBU
IPC: G11C5/00
Filed: 1987-03-31
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-H07288412-A (JP)
Title: Antenna
Inventor: MORISHITA KATSUJI
IPC: H04B1/38
Filed: 1994-04-19
Abstract: PURPOSE:To easily miniaturize a radio equipment by coupling first bar-shaped antenna part and a second helical antenna part to an electromagnetic field point and integrally operating both the antenna parts as an antenna. CONSTITUTION:When pulling out the antenna, power is supplied from a power feeding part 3 to a second antenna part 7. At such a time, since a first antenna part 9 is selected from lambda/2 to 3lambda4 and the second antenna part 7 is selected at lambda/4, an electric field 10b at the upper end of the antenna part 7 is made maximum and an electric field 10a of the antenna part 9 is also made maximum near the upper end of the antenna part 7 so that electromagnetic coupling can be performed from the antenna part 7 to the antenna part 9 and the antenna can be operated as a 3lambda/4 antenna. When housing the antenna, power is supplied to the antenna part 7. At such a time, since the antenna part 9 is separated lower than the antenna part 7 by an insulator 8, electromagnetic coupling is almost eliminated. Thus, the antenna part 7 is operated as the antenna at the time of housing.
Patent JP-S566144-A (JP)
Title: Photoelectric detector
Inventor: HONMA HIROSHI
IPC: G01N21/25
Filed: 1979-06-27
Abstract: PURPOSE:To attain high-precision detection with simple constitution by letting a light source come on intermittently and also by supplying a signal processing circuit with a photodetection signal switched with an inversion output responding to the intermittent supply of an electric power source. CONSTITUTION:The photoelectric detector consists of the light emission part composed of electric power supply deciding circuit 1, charging circuit 2, oscillating circuit 3, light-source driving circuit 4 and light source 5, and the photodetection part composed of photoelectric converting circuit 6, amplifying circuit 7, filter circuit 8, signal processing circuit 9, intermittent electric power supplying circuit 10 and photodetection-signal switching circuit 13. Further, the light emission part and photodetection part are connected to each other via electric power lines 14 and between light source 5 and photoelectric converting circuit 6, photosignals are transferred through optical system 15 such as a lens.
Patent JP-H0245356-A (JP)
Title: Palette made of synthetic resin and its molding
Inventor: KUROSAWA KIYOSHI
IPC: B29L31/60
Filed: 1989-03-30
Abstract: PURPOSE:To hold strong rib structure while simplifying insertion and removal of a fork of a hand lifter by providing a tilting rib or a slope at an edge of an insertion side and an edge of an opening which face a fork insertion hole formed in a shape of parallel-crosses between cylindrical beams. CONSTITUTION:A surface 1 and a rear face 2 of a palette made of synthetic resin is so constituted that fork insertion holes 6 are formed in a shape of parallel-crosses between cylindrical beams 3, 4, 5 which connect with each other at the corners, the middle points and the center points. Bars 13, 13' are formed between the cylindrical beams 4 and 5, and a plurality of tilting ribs 15 are provided. This allows a fork of a hand lifter to pass by the bars 13, 13' smoothly. T-shaped bars 16, 17 are provided at a point where the cylindrical beams 3 and 4 are connected, and a tilting rib 18 is provided at an edge of a fork insertion side and an edge of an opening 19 of the fork to allow the fork to pass through easily.
Patent JP-H09274968-A (JP)
Title: Connection structure for connector
Inventor: KOJIMA NOBUAKI
IPC: H01R13/46
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To securely determine a connection condition of male and female connectors of wait-and-receive structure in assembling operation of an electric unit. SOLUTION: In a connection structure, a male connector 2 provided on the side of a unit U and a female connector 3 provided on the side of an instrument panel P are connected to each other by assembling the unit U to the instrument panel P. A connection condition display lever 41 to display a connection condition of both is provided on the male connector 2 or the female connector 3, this connection condition display lever 41 is attitude-changeable between a disconnection display attitude set in a disconnection condition of the male connector 2 from the male connector 3, and a connection display attitude set in a connection condition of the male connector 2 to the female connector 3, and its attitude is changed in accordance with engagement of housings of both connectors 2, 3.
Patent JP-H01253347-A (JP)
Title: Demodulator for high-speed transmission rate modulating signal
IPC: H04L27/227
Filed: 1988-03-31
Abstract: PURPOSE:To demodulate a higher-speed data transmission rate modulating signal by providing a means to a demodulator which realizes the reproduction of clocks and carrier waves to set the numerical processing cycle of one or both of the clock and the carrier wave at the integer multiple value of a time slot. CONSTITUTION:The QPSK modulated wave supplied from a QPSK wave receiving terminal 1 undergoes the comparison of phase with the signal wave of a VCO2 undergoing phase control through the phase detectors 4 and 5 and then decomposed into an in-phase component and orthogonal component to emerge in signal waveforms I and Q at monitor terminals 10 and 11 respectively (I: in-phase component, Q: orthogonal component). In case the data transmission rate is high and the time required for this series of processes exceeds a data slot 2T shown in a diagram, the N of a sampling clock divider is set at the proper integer value and the operating cycle covering a sampler (shown in a figure) for reproduction of clocks through a comparator is set at an N multiple as much as the slot 2T. Thus each process is ended within a time of 2T.N.
Patent JP-H09267362-A (JP)
Title: Mold for injection molding
Inventor: SAITO KAZUO
IPC: B29L11/00
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a mold for injection molding which can adjust deviation of the centers between a fixed side insert and a movable side insert under a condition where the molds are assembled in the mold for injection molding. SOLUTION: A hooking hole 60 is arranged on the outer periphery of an ejector rod 53 connected with a movable side lens insert 47 in a mold 30 for injecting molding and a rotational mechanism based on a rotational tool is provided and a plurality of hooking holes 65 are arranged on the bottom face 63 of a flange part 61 of the ejector rod 53 and a screw member 64 is screwed in a screw hole on the lower plate 52 of an ejector pin plate and a rotation restricting mechanism is provided.
Patent JP-H0222278-A (JP)
Title: Alteannuin related 1, 2, 4-trioxanes
Inventor: CHIYAARUZU UIRIAMU JIEFUOODO
IPC: A61K31/35
Filed: 1989-03-30
Abstract: NEW MATERIAL: A compd. represented by formula I (wherein R 1  and R 2  are H, alkyl, aryl or a functional group or form an alicyclic ring together with adjacent carbon but are not together IH).  
     EXAMPLE: (+)-4(R),7(R)-dimethyl-2-oxa-4-4a(s),8a(R)bicyclo[4,4,0]-decan-1-one.  
     USE: An antimalarial drug and a parasiticide.  
     PROCESS: A 2-oxabicyclo [4,4,0] codeca-1,8a-ene compd. is subjected to photo- oxidation (pref. performed in methylene chloride by using methylene blue as a sensitizer) by using singlet oxygen and the obtained product is reacted with a carbonyl compd. represented by formula II to obtain a seco-desoxyarteannuin derivative wherein a second position of the compd. represented by formula I is substituted by R 1  and R 2 . 
     COPYRIGHT: (C)1990,JPO
Patent JP-H01290035-A (JP)
Title: Rounding method and apparatus for high speed multiplier
Inventor: HENRII EMU DAARII
IPC: G06F7/52
Filed: 1989-03-30
Abstract: PURPOSE: To speedily convert, normalize and round the sum of partial products by converting the prescribed part of the number of m-bits into a binary display and calculating rounding information of the number of m-bits at the same time so as to form display in the size of n-bits based on the result. CONSTITUTION: The number of m-bits (typically a 2n-bits) is converted into display in the size of the binary scale and rounding information of the number of m-bits is calculated at the same time to generate the display 2n-1 to 0 of the output of m-bits in the size of the binary scale of n-bits from an adder array 12. An output circuit forms the display in the size of n-bits based on the converted number of m-bits and rounding information. Rounding information is calculated concerning the first case of supposing that the converted value is not normalized and the second case of supposing that the converted value is normalized. Rounding information is simultaneously calculated with the conversion of the output of the adder array 12 so as to increase a speed. Thereby, the output of the adder array is rounded, converted and normalized.
Patent JP-S535855-A (JP)
Title: Process for treating sewage water
Inventor: MIWA SHINJI
IPC: C02F3/10
Filed: 1976-07-05
Abstract: PURPOSE: Not only to make a fixed bed surface larger and to bring into a contact with a circulation liquid better, but also to improve a treating efficiency considerably, by keeping sludge at a high concentration between a plurality of branches of a brush. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11255579-A (JP)
Title: Single crystal pulling device
Inventor: IIDA AKIHIRO
IPC: C30B15/00
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent the quality deterioration of single crystal, when it is pulled with magnetic fields. SOLUTION: When a single crystal is pulled by using magnetic fields, the magnets 5 are arranged so that they may rise up and surround the chamber 1. Simultaneously, the pulley 15 that is fixed to the frame for supporting the pulling-up device rolls, as it presses side wall, along the wall of the magnet 5 thereby preventing the magnet 5 from moving in the horizontal direction, even when the frame for supporting the pulling-up device 20 sucks the magnet 5. After the single crystal is perfectly pulled, the chamber 1 is opened. At this time, the magnet 5 goes down so that it may not disturb around, while the pulley 15 fixed to the frame for supporting the pulling device rolls along the side wall of the magnet 5.
Patent JP-S535088-A (JP)
Title: Pigment-coated fluorescent substance and production thereof
Inventor: KANDA KATSUZOU
IPC: C09K11/02
Filed: 1976-07-06
Abstract: PURPOSE:To provide a high luminance, intensive contrast, pigmentcoated fluorescent substnace uniformly dispersed in an aq. son. of gelatin or gum arabi with pigment substnace used for cathode-ray tubes for color television by mixing a florescent substnace uniformly dispersed in an aq. son. of gelatin or gum arabi with pigment particles dispersed in an aq. soln. of gum arabi or gelatin.
Patent JP-2000270828-A (JP)
Title: Device for preparing cabbage
Inventor: ZUSHI HIROAKI
IPC: A23N15/01
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a cabbage-preparing device which can automatically cut the outer leaves of cabbages in a process for loading and carrying the cabbages harvested from a field and having the outer leaves. SOLUTION: This device for preparing cabbages comprises a carrying mechanism 2 for loading and continuously carrying cabbages C harvested from a field and having outer leaves, and a cutting mechanism 3 which is disposed in the half way of the carrying route of the carrying mechanism 2 and is used for cutting off the outer leaves of the cabbages C at arbitrary positions.  Therein, the cutting mechanism 3 is equipped with a cabbage height-measuring wheel 9 which is brought into contact with and rotated on the upper surface of the cabbage loaded and moved on the carrying mechanism 2 and is used for measuring the height of the cabbage, and with a cutting blade 10 which is linked to the cabbage height-measuring wheel 9, can vertically be moved in interlock with the vertical movement of the cabbage height-measuring wheel 9, and is used for cutting the root stem portion and lower leaves of the cabbage. The length of a link 10a is changed to change the position of the cutting blade 10 with respect to the cabbage height-measuring wheel 9, and the cutting angle of the cutting blade 10 to the cabbage can thereby be adjusted.
Patent JP-H10275220-A (JP)
Title: Road segment deformation method for automatic generation of road guidance sketch map
Inventor: YAMAMORI KAZUNORI
IPC: G06F17/50
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a road segment deformation method for automatic generation of a road guidance sketch map to obtain the stable result of deformation when the sketch map is produced. SOLUTION: In this method, a weighting part 20 calculates plural types of deformation forces to apply them to plural road segments. Then a road segment movement limiting part 30 synthesizes those deformation forces and moves the road segments with limitation of moved variables based on the synthesized deformation forces. A road segment movement repetition deciding part 40 repetitively moves the road segments based on the synthesized deformation forces until the prescribed condition is obtained and deforms the road segments.