baber/WOPTO huggingface dataset:
Patent JP-S6218156-A (JP)
Title: Packet transfer device
Inventor: IKEDA TAKEO
IPC: H04L13/08
Filed: 1985-07-16
Abstract: PURPOSE:To constitute a flexible packet transfer system without imposing a limiting condition onto the transmission side by providing a buffer function absorbing the line speed and the processing speed to the reception side. CONSTITUTION:A packet reception circuit 6 stores a reception packet to a reception line buffer 16 in response to the line speed of a reception line 9 and reports the reception of the packet to a controller 8. The buffer 16 is a first-in/ first-out type buffer, the controller 8 reads sequentially a received packet and applies a decoding processing. When lots of packets reach continuously tentatively, a reception line buffer in matching the with the quantity of the packets arrived in the lump is provided. Thus, the packet reception circuit receives the arrived packets without notifying the processing speed of the controller.
Patent JP-S5782840-A (JP)
Title: Electrophotographic receptor
Inventor: YOSHIHARA TOSHIYUKI
IPC: G03G5/02
Filed: 1980-11-12
Abstract: PURPOSE:To facilitate selection of a resin of an insulating layer in contact with a photoconductive layer, and to enhance durability of the photoconductive layer, by providing the photoconductive layer consisting of a photoconductor and a specified binder and an insulating layer on a substrate. CONSTITUTION:A photoconductor is dispersed into a binder made of an alkyd- melamine resin mixture to form a coating material, which is coated on a substrate to give 5-100mum thickness, heated to 90-130 deg.C for 10-30min to form a photoconductive layer, and on this layer a 5-70mum thick insulating layer is provided, thus permitting a photoconductive layer having sufficient durability and solvent resistance, and retaining the characteristics of the photoconductor to be obtained.
Patent JP-S6052878-A (JP)
Title: Electrostatic recorder
Inventor: HANEDA SATORU
IPC: G03G15/08
Filed: 1983-09-01
Abstract: PURPOSE:To prevent the wrong exchange of a developing unit contg. a developer of a different color by the constitution in which the mounting of the developing unit united with a developing device and a developer replensher and the identification of the kind thereof are checked when said unit is mounted. CONSTITUTION:A developing unit 2 is constituted exchangeably of a developing sleeve, a developing device part and a developer replenisher part which are united to one body. Projections 2f, 2f', etc. for identification are provided in the position where said projections engage with photocouplers 7, 7', etc. while the unit 2 is held mounted to the body of a recorder. Said projections together with a switch 8 provided to the body of the recorder operated by the unit 2 apply the information on the identification of the unit 2 to the central processing unit CPU of the recorder. More specifically, the switch 8 applies the information on whether the unit 2 is mounted or not to the CPU and the projections 2f, 2f', etc. apply in the information on whether there are the respective projections or not via phototransistors 7a, 7a' of the photocouplers 7, 7', etc. to the CPU and therefore the presence or absence of the two projections 2f, 2f' apply eventually the information on identification of four kinds of the developing units.
Patent JP-H09317974-A (JP)
Title: Swivel joint
Inventor: WATANABE MITSUO
IPC: F16L39/04
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To shorten the whole length of a swivel joint while suppressing the outside diameter and the increase of the weight of the swivel joint. SOLUTION: A slip ring device 70 is divided into a swivel current part 73 and a small current part 80, and only the small current part 80 is stored in a storage part 52a formed in the hollow part of an inner second small diametral member 51 handling non-pressurized oil in a joint inner 30, thereby the whole length of a swivel joint 9 equipped with a slip ring device can be shortened by a part of the small current part 80. Hereby, the loading performance of the swivel joint 9 on a construction machine can be improved. Temperature change is little in a part handling non-hydraulic oil in comparison with a part handling hydraulic oil, therefore the dew condensation phenomenon of the slip ring device can be prevented, and the lowering of the electric characteristics of the slip ring device can be prevented. The slip ring device 70 is not stored in an outer large diametral member and an inner large diametral member handling pressurized oil, therefore a joint outer 10 and a joint inner 30 can be avoided being large diameters, and the whole weight of the swivel joint 9 can be avoided being increased.
Patent JP-S5586837-A (JP)
Title: Polycarbonate resin composition
Inventor: MANABE AKIYOSHI
IPC: C08K3/00
Filed: 1978-12-26
Abstract: PURPOSE: Title resin composition that contains a monoester from an aliphatic saturated monocarboxylic acid of 8W22 carbon atoms and propylene glycol, thus having high productivity when kneaded, color stability, mold releasability and being used as a material for precision machines.  
     CONSTITUTION: To (a) an aromatic polycarbonate obtained from a dihydric phenol as bisphenol and phosgen or a carbonate diester are added (b) 0.1W2, preferably 0.1W0.7wt% of a propylene glycol monoester obtained from esterification of an aliphatic saturated monocarboxylic acid of 8W22 carbon atoms as stearic, palmitic, oleic, lauric or myrystic acid with propylene glycol and they are kneaded with supermixer or tumbler mixer, thus giving the objective resin composition. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6052039-A (JP)
Title: Changing method into chip of semiconductor wafer
Inventor: TSUKAGOSHI ISAO
IPC: C09J7/02
Filed: 1983-08-31
Abstract: PURPOSE:To remove static electricity generated in a wafer on a cutting by conductivity, and eliminate the contamination of a chip after the cutting by re-peeling simultaneously by pasting the wafer on a re-peeling conductive adhesive sheet and cutting the wafer. CONSTITUTION:The periphery of a conductive adhesive sheet 3 in which a wafer 6 is pasted on an insulating base material 8 is coated with a conductive frame 7, and the conductive frame 7 is grounded through a fixed plate 5 made of a metal grounded by a ground wire 4. The conductive frame 7 may be grounded directly by the ground wire 4 from a conductive base material 2. The conductive frame 7 grounded by the ground wire 4 may be pasted with conductive adhesives 1 and grounded. The conductive adhesive sheet 3 may be pasted on the fixed plate 5 in consideration of grounding.
Patent JP-S5948759-A (JP)
Title: Photoresist material
Inventor: DOI HIDEAKI
IPC: G03F7/26
Filed: 1982-09-13
Abstract: PURPOSE:To obtain a photoresist material having a high glass transition point, high sensitivity and superior dry etching resistance by preparing a copolymer contg. 2-isopropenylnaphthalene as one component and having chloromethyl groups introduced at a specified average degree of substitution. CONSTITUTION:About 10-90mol% 2-isopropenylnaphthalene is copolymerized with a copolymerizable monomer such as styrene. The resulting copolymer is chloromethylated with chloromethyl ether or the like to prepare a copolymer contg. 2-isopropenylnaphthalene as one component and having chloromethyl groups introduced at 0.2-5 average degree of substitution. A component having a chloromethyl group such as chloromethylstyrene may be copolymerized during said copolymn. reaction. The prepared copolymer is suitably used as a negative type resist material in the manufacture of a semiconductor element.
Patent JP-2000348024-A (JP)
Title: Character input device
Inventor: TAKAHASHI JINICHI
IPC: G06F3/048
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To smoothly input non-JIS characters and to smoothly transfer them to the DTP system of a printing company. SOLUTION: A file FF1 storing JIS standard characters and files FF2 and FF3 storing non-JIS characters are provided in a font file storage means 10. Each character is specified by designating a font file name and a character code. A character attribute the for retrieving the characters by using attributes such as a radical and the number of strokes is prepared in a character attribute file storage means 20. A JIS standard character is inputted by inputting a normal character to a KANA (Japanese syllabary)/KANJI (Chinese character) conversion means 60 from an operation input means 70. A non-JIS character is inputted by selecting one desired character from a character group displayed on a character tablet T by a prescribed retrieval processing. The input character is stored in a character data file storage means 30 and is displayed on a compilation window W.
Patent JP-H1011397-A (JP)
Title: Interactive terminal, terminal management device, video reproduction system, and information storage medium
Inventor: TAWARA MIKA
IPC: H04N7/173
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a registration system which gives a characteristic ID to a terminal connected to a server side through a communication line. SOLUTION: The interactive terminal 10 is equipped with an interactive terminal control means 100, a transmitting and receiving means 110, a terminal ID storage means 120, a terminal information storage means 130, a setup information read means 140, a display means 150, and an operation input means 160. A group server 20 has a terminal ID management means 200 and a terminal ID management information storage means 210. Setup information 5 is inserted into the read means 140 and data characteristic of the terminal are read out of the storage means 130 and sent to the side of the group server 20, which generates and sends IDs characteristics of terminals to the terminals 10, thus completing the registration.
Patent JP-H11353343-A (JP)
Title: Cathod ray tube structure design aiding method, its device, record medium, and cathod ray tube structure
Inventor: SAKAMOTO HIROO
IPC: G06F17/50
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain an optimal solution. SOLUTION: A cathod ray tube(CRT) structure model is prepared by a computer (step ST-1), which element is used for specifying its plate thickness as a variable parameter is judged (step ST-2), the plate thickness of the element specified as the variable parameter is finely changed (step ST-3), sequential structure is analyzed by a finite element method (step ST-4), and an optimal solution and a CRT structure model corresponding to the optimal solution which are obtained from plural structure analytical results are displayed on a display or printed out to a printer (step ST-7).
Patent JP-S6220632-A (JP)
Title: Exhaust turbosupercharged engine
Inventor: HITOMI MITSUO
IPC: F02B37/00
Filed: 1985-07-18
Abstract: PURPOSE:To transmit exhaust gas energy effectively to a turbine as dynamic pressure, by forming an exhaust port into two parts, while connecting each port to each scroll chamber of the turbine via a separate exhaust passage, and closing one side exhaust passage at a low speed range. CONSTITUTION:At a low speed range of engine revolution, operation of a high- speed exhaust valve 26S is stopped and closed by each actuation of a valve action stopping mechanism 44 and a lift adjusting mechanism 35. And, only the exhaust valve installed in a low-speed exhaust port 3P in each cylinder is opened or closed, operating a low speed exhaust passage 5P alone, while one side scroll chamber 11P connected to this exhaust passage 5P is used as a turbine. Therefore, in the case where each capacity of these low-speed and high-speed exhaust passages 5P and 5S is equal, at the low speed range, exhaust manifold capacity has come to one half in substance, so that expansion of the exhaust gas is checked and the desired end is attainable.
Patent JP-S6138055-A (JP)
Inventor: YANAI TAKASHI
IPC: E04F11/17
Filed: 1984-07-30
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-2000348560-A (JP)
Title: Determining method for touch operation position
Inventor: KUNIMATSU YOSHIMASA
IPC: G06F3/041
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To determine a touch operation position properly regardless of the operating form of a touch tracer. SOLUTION: When a finger touches an input pad for making touch operation, check is made as to whether the non-sensing condition exists where an infrared ray is not intercepted by an upper vertical sensing line and a lower vertical sensing line, and determination is passed for where the touch operating position exists in the vertical direction, i.e., whether it lines in the upper, the middle, or the lower parts (steps 100-112). Another checking is made as to whether the non-sensing condition is made by the right-hand crosswise sensing line and the left-hand crosswise sensing line and determination is passed for where the touch operating position exists in the crosswise direction, i.e., whether it lies at the left, in the center, or on the right (steps 114-122).  In this way, when determination of the touch operation position in the vertical direction and cross- wise direction is completed, the result from determination is output (step 124).
Patent JP-H0715947-A (JP)
Title: Superconducting motor
Inventor: HARADA SHINTARO
IPC: H02K55/04
Filed: 1993-06-29
Abstract: PURPOSE:To improve efficiency in assembly and disassembly work, by taking a power conductor from each rotor conductor, laying the power conductor along a shaft, and using a commutator and a brush connected to the conductor and put at the both ends of the shaft. CONSTITUTION:In a motor, a power line 25 taken from each conductor of a rotor 11 is laid along a shaft 10, and a commutator 21 is provided at both ends of the shaft 10. The conductor 25 and the commutator 21 are fixed. The commutator 21 has an outside diameter smaller than an inside diameter of a heat-insulating vacuum container 19, and a brush 22 in contact with the commutator 21 is put at an end thereof. In a step of assembling, after the rotor 11 is assembled, the power line 25 along the shaft 10 and the commutator 21 are fixed. A superconducting coil group 12 is put with the rotor 11 in between so that the brush 22 is put in contact with the commutator 21. In addition, in a step of dismantling, screws 29 and 30 are removed so that the brush 22 is pulled out from the shaft 10. After that, the heat-insulating vacuum container 19 is removed and the superconducting coil group 12 and can be taken out. Consequently, efficiency in assembly and disassembly work can be improved.
Patent JP-H08331822-A (JP)
Title: Dc brushless motor
Inventor: KAWAMOTO RYUJI
IPC: H02K5/24
Filed: 1995-06-03
Abstract: PURPOSE: To remarkably reduce the production of vibrations and noise from a thin DC brushless motor when the energization of the motor is switched without deteriorating the intinsic feature. CONSTITUTION: The production of vibrations and noise from a DC brushless motor is remarkably reduced by arranging paired stator assemblies on both sides of a rotor magnet 2 on a rotor assembly side in the direction of the axis of rotation and integrally coupling the stator yokes 4A and 4B of the stator assemblies to each other on their outer peripheral sections through supports 10 made of a soft resin or elastic rubber, forming reinforcing ribs to the yokes 4, or forming numerous semispheric dimples on the bottom faces of the yokes 4.
Patent JP-S5682283-A (JP)
Title: Heat sensitive recording head
Inventor: YABUKI YOSHIROU
IPC: B41J2/345
Filed: 1979-12-10
Abstract: PURPOSE:To obtain a heat sensitive recording heat whose resistance value scatters little and which makes possible to improve picture quality and perform high speed recording by partially coating a resistance film formed continuously on an insulator with an insulating film and connecting lead wires to the exposed part of the resistance film surface. CONSTITUTION:A resistance film 2 is formed continuously on an insulator 1 and is coated with an insulating film 3 in such a way that the round parts B of the resistance film surface along may be exposed and lead wires 4 are connected to the round parts B. If necessary, a wear resisting and oxidation resisting film 6 is formed. By making the area and interval of the round parts B constant, the contact area of the lead wire 4 and the resistance film 2 and resistance between the lead wires can be kept constant.
Patent JP-S6052782-A (JP)
Title: Azimuth adaptive type phased array sonar
Inventor: YAMAGUCHI KEIKI
IPC: G01S7/534
Filed: 1983-08-31
Abstract: PURPOSE:To improve the quality of pictures by changing focusing conditions in accordance with azimuth. CONSTITUTION:A trigger which has the timing controlled by a controller 7 and is generated from a trigger generator 1 is applied to a delay map circuit 2a for transmission. In the delay map circuit 2a, delay lines whose number is equal to the number of transducers 4 are prepared, and the delay quantity of each delay line is controlled by the controller 7, and a delay time distribution is so determined that the deflection angle of a transmitting and receiving beam is a prescribed value. The delay output obtained through this delay map circuit 2a is applied to a pulser 3. Individual echo signals which are received by respective elements of transducers 4 and are converted to electric signals are amplified in a receiving amplifier 5 by prescribed amplification factors and pass a delay map circuit 2b for reception, where the same delay time distribution as the delay map circuit 2a for transmission is set, to correct simultaneity of individual echo signals and are synthesized into one signal and are led to a signal processing circuit 6. The signal processed in the signal processing circuit 6 is connected to a video signal output terminal.
Patent JP-S5493433-A (JP)
Title: Ac two-wire switch
Inventor: HONDA KAZUYOSHI
IPC: H03K17/725
Filed: 1977-12-30
Abstract: PURPOSE:To make a two-wire wiring capable, by once operating a switch sensor to turn on or off the load and again operating the switch sensor to reset the load to the former condition. CONSTITUTION:To a series circuit of the AC power source E and the load L, is connected a bidirectional triode thyristor T in series, simultaneously with a rectifying element DB connected in parallel to said thyristor T. Across DC output ends of the rectifying element DB, are connected in parallel a single shot flip flop circuit FF, operated by an output from a switch sensor S1, and a unilateral triode thyristor S, gate controlled by an output from said circuit FF. The gate of the bidirectional triode thyristor T is on-off controlled by the unilateral triode thyristor S. In this way, the Ac two-wire switch can be provided where the load is turned on for the switch sensor once operated and made resetting for the one again operated.
Patent JP-H0511862-A (JP)
Title: Temperature detecting device
Inventor: SAKAI MASAKI
IPC: G05D23/24
Filed: 1991-07-01
Abstract: PURPOSE:To obtain the temperature detecting device which detects the defect of a thermistor irrelevantly to temperature and has high safety by detecting the temperature nearby two series-connected thermistors and the defect of the thermistor corresponding to the contact voltage at the connection point between the two thermistors. CONSTITUTION:As the temperature of the thermistors R1 and R2 rises, the contact voltage VTH also rises. Thus, the contact voltage which is different with the temperature of the thermistors R1 and R2 is generated and converted by an AD converter 10 into a digital value, which is inputted to a CPU 1 to calculate the temperature of the thermistors R1 and R2. The CPU 1 turns off a solid-state relay 5 through an input/output interface 6 when the temperature of the thermistors R1 and R2 rises above previously set upper-limit temperature. Thus, the relay 5 is turned on and off according to the previously set temperature to hold a halogen heater 4 within a constant temperature range.
Patent JP-S62128796-A (JP)
Inventor: AOKI SHIN
IPC: B42F9/00
Filed: 1985-07-20
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-S6138577-A (JP)
Title: Ic test system
Inventor: NIGORIKAWA ATSUSHI
IPC: G01R31/28
Filed: 1984-07-31
Abstract: PURPOSE:To perform parallel measurement efficiently by providing plural handling devices, an alarm signal generating function, etc. to minimize the occurrence of an unnecessary queuing time. CONSTITUTION:Alarm signals 5a and 5b indicate the stop state of handling devices 2a and 2b respectively. A tester 1 detects the logic of the alarm signal 5b of the other handling device 2b on the basis of a test request signal 3a which comes first from one handling device 2a; and if the signal 5b is logical ''0'', the tester 1 waits for a test request signal 3b of the device 2b and tests devices 2a and 2b in parallel when the signal 3b comes and the tester 1 transmits end signals 4a and 4b to devices 2a and 2b after the test is terminated. If the logic of the signal 5b detected on the basis of the first coming signal 3a is ''1'', the tester 1 does not wait for the signal 3b of the device 2b when receiving the signal 3a and tests only the device 2a and transmits the signal 4a.
Patent JP-2000343965-A (JP)
Title: Hybrid vehicle
Inventor: OKAZAKI AKIHITO
IPC: B60L50/15
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To expand an operation range for a revolving armature device, and to reduce the cost of a product in a hybrid vehicle. SOLUTION: This parallel type hybrid vehicle is provided with an automatic clutch 3 for connecting and disconnecting automatically an output shaft 12 of an engine 1 to/from an input shaft 41 of a transmission 4, a motor generator (revolving armature device) 2 serving both as a motor and generator, a reduction gear device (power transmission) 5 for transmitting a power between an input and output shaft 21 of the motor generator 2 and the transmission 4, and a hybrid control unit 20 for turning off the automatic clutch 3 in response to an operation condition to drive the motor generator 2.
Patent JP-S6316838-A (JP)
Title: Pouring method for molten metal
Inventor: OZAWA MICHIHARU
IPC: B22D11/10
Filed: 1986-07-10
Abstract: PURPOSE:To uniformize molten metal flowing velocity into a pouring nozzle at width direction and to prevent the nozzle clogging at the initial stage of pouring and the development of deviation for a rapid cooled strip thickness by arranging a weir, so as to decrease gradually molten metal flowing passage resistance as approaching to the both end part of width direction in a tundish. CONSTITUTION:The molten metal poured into the tundish 3 is passed through grooves 7, at which the flowing passage resistance is gradually decreased as approaching to the both end part of width direction for the flow-down weir 4 and flowed down to the pouring basin for the pouring nozzle 5. Bu uniformizing the flow-down velocity for the molten metal at the width direction, occurrence of the nozzle clogging caused by splash at the initial stage of pouring or irregular molten metal temp. in the nozzle is favorably avoided and the deviation for the rapid cooled strip thickness is decreased.