baber/WOPTO huggingface dataset:
Patent JP-H0314736-A (JP)
Title: Automatic shift controller for car and its control system
Inventor: IBAMOTO MASAHIKO
IPC: B60W10/11
Filed: 1989-06-12
Abstract: PURPOSE:To reduce the shock at shifting by controlling a connecting/ disconnecting means so that a load device is in connection with the output shaft of an internal combustion engine when a control signal for shifting-up of an auto-transmission is given. CONSTITUTION:The rotational output placed out at the output shaft 101 of a car engine 1 is fed to an automatic transmission 2, and the output therefrom is transmitted to a drive wheel 6 through an actuator device 5, and the output on the output shaft 101 is further fed to a load device 4 through a clutch 3 for turning on the rotational load. In this automatic transmission 2 the gear shift is controlled with a shift control signal SP given out of a transmission control device 14 in accordance with the operating condition of the car or engine 1. When a shift control signal is given by the transmission control device 14, a load turnon signal LD is emitted at the same time, to transfer the clutch 3 from disengaged condition to the connected, and thus shock generated at gear shifting is absorbed.
Patent JP-H0319712-A (JP)
Title: Spot facing method for printed board
Inventor: KAWAMURA MASAHIRO
IPC: H05K3/00
Filed: 1989-06-12
Abstract: PURPOSE:To reduce the pressing force of a tool applied on a circuit and to prevent the peeling-off of the circuit from a board by dividing into a 1st working stage of removing the circuit in a spot facing zone by its cutting and a 2nd working stage of performing the spot facing of the board. CONSTITUTION:In the case of the spot facing of a printed board 1, the circuit 2 in a working zone is first cut by giving the notch amount Z1 in 1/2-2/3 of the thickness T of the circuit 2 to a tool 5. The board 1 and circuit 2 are then cut by giving the notch amount Z2 equivalent to the necessary spot facing depth to the tool 5. Consequently the thickness T becomes less than 1/2 at the board 1 spot facing time, the cutting resistance applied on the circuit 2 is reduced, the peeling off of the circuit 2 from the board 1 can be prevented and the generation of burrs caused by the peeling-off of the circuit 2 can be prevented.
Patent JP-H0439059-A (JP)
Title: Impact print head
Inventor: IWAO NAOTO
IPC: B41J29/08
Filed: 1990-06-04
Abstract: PURPOSE:To obtain a good printing quality and prevent a printing noise by a method wherein an antiresonance frequency of a parallel circuit consisting of a reactance component of an electromechanical conversion element and an impedance element is made substantially coincide with a mechanical vibration frequency of a printing head. CONSTITUTION:An inductance of a variable coil 4 of a vibration isolator part 2 provided on a printing head part 1 is previously adjusted so that an antiresonance frequency fa (Hz) of a parallel circuit 35 is made coincide with a mechanical vibration frequency of the printing head part 1. In this manner, an electric current flowing to an electrostatic capacity 3 has a phase 90 degree leading to a change of a voltage output of a force factor 32. On the other hand, an electric current flowing to the variable coil 4 has a phase 90 degree lag from a change of a voltage output the force factor 32. Therefore, an electric current does not flow if the force factor 32 outputs a voltage with the mechanical vibration of the printing head part 1, and the mechanical amplitude of a piezoelectric element 3 cannot be converted to a current output. Therefore, the mechanical vibration of a printer part can be inhibited regardless of the number of the mechanical vibration frequency of the printing head part 1.
Patent JP-S6127345-A (JP)
Title: Control device of automatic speed change gear
Inventor: OKUBO TAKASHI
IPC: F16H61/02
Filed: 1984-07-17
Abstract: PURPOSE:To make a proper shift control in high-load running condition by inputting outputs from acceleration change frequency discriminating means and shift frequency discriminating means to high-load shift control means. CONSTITUTION:There are provided an acceleration change amount detection means 100 and a shift counter 103 for counting the number of times of shifting in an automatic speed change gear within a designated time. The acceleration change amount detection means 100 is connected to an acceleration change frequency discriminating means 104 through acceleration change amount discriminating means 101 and acceleration change frequency counter 102, and the shift counter 103 is connected to shift frequency discriminating means 105. Outputs from the respective discriminating means 104, 105 are input to high-load shift control means 106. Thus, the high-load running condition in an up-hill road or the like can be detected accurately to accomplish a shift control in high-load pattern precisely as needed.
Patent JP-H09329562-A (JP)
Title: Connection structure between electrolysis carbon electrode and power supply line
Inventor: TAKEUCHI HISAHIRO
IPC: G01N27/26
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure between electrolysis carbon electrode and power supply line which is compact and high in watertight property. SOLUTION: Terminal m of a conductor 104 projection from a corrosion- resistant insulation cover layer 105 of a power supply line 93 is connected to a conductive connection bolt 106. A connection hole 107 formed in a carbon electrode 13 has a female screw part n in a depth part of which a connection bolt 106 is screwed, and a seal material 109 is filled in a hollow space r of the connection hole 107 which exists between an opening end q of the connection hole 107 and an end surface on the extension side of the power supply line of the connection bolt 106, and encloses the insulation cover layer 105 of the power supply line 93.
Patent JP-H04371142-A (JP)
Title: Non-contact communication device
Inventor: TAGUCHI WATARU
IPC: A61B6/03
Filed: 1991-06-19
Abstract: PURPOSE:To transmit and receive a predetermined amount of electricity between first and second electric devices which move relative to each other by generating a magnetic field of intensity proportional to a desired amount of electricity at the first electric device, and detecting the desired amount of electricity proportional to the intensity of the magnetic field at the second electric device. CONSTITUTION:An X-ray beam is emitted from an X-ray source 20 in the direction of a subject P and the X-ray beam transmitted at each channel is detected by a data collecting portion 22. The transmitted X-ray beam is A/D converted and fed to a non-contact communication device 1. At the non-contact communication device 1 the digitized beam is converted into an analogue signal by the D/A converter 111 of a magnetic force generating portion 11 and the analogue signal is amplified by a first amplifier 112 and then electromagnetic waves are generated from a primary coil 113. A voltage proportional to the intensity of the magnetic field is induced at the secondary coil 123 of a magnetic force detecting portion 12. The voltage is amplified by a second amplifier 122 and converted into a digital signal by an A/D converter 121 and fed to a reconfiguring portion 33 and data processing is continued.
Patent JP-S6125902-A (JP)
Title: Pneumatic pump for painting machine
Inventor: KIYONO SHUICHI
IPC: F01B23/08
Filed: 1984-07-16
Abstract: PURPOSE:To prevent environmental contamination and noise by setting an air filter which also serves as a silencer, at the exhaust outlet of an air motor (air cylinder) to drive a pneumatic pump for pain supplying, whereby lube oil is separated to be returned to the oiler. CONSTITUTION:The paint in a pain container 6 is supplied to a paint spray gun 9 with a drive by a pneumatic paint pump 1 having a piston 4 making reciprocating motion by a double acting air cylinder 10. An air cylinder 11 is driven by the compressed air pumped from a compressed air source 13 through a 5-port-2- point changeover valve 16. The mobile piece of the changeover vave 16 has a position holding mechanism 18 and said mobile piece is connected to a piston rod 19 via an elastic body 20. The outlet of the changeover valve 16 is led to an air filte 23, which also serves as a silencer, through an air chamber 21. A small pneumatic pump 27 whose outlet is connected to an oilder 15 is connected to the bottom of the filter 23.
Patent JP-S6128169-A (JP)
Title: Analog integration device
Inventor: KAWANO SHIGEHIRO
IPC: G06G7/186
Filed: 1984-07-18
Abstract: PURPOSE:To attain highly accurate integration even in a long-time integration by feeding back positively an output of an integration device via a prescribed resistor. CONSTITUTION:A reference voltage and an integration device 11' similar to an integration device 11 comprising a leakage resistance R2 and a capacitor C are connected via a resistor R3 to a non-inverting input of an operational amplifier 12 having an amplification factor of mu an integration input signal e(t) is fed to an inverting input via a resistor R1 connected in common via a resistor R5. An integration output e2(t) of the integration device 11 is fed back positively to the non-inverting input, the resistors R3-R5 are selected to proper values based on the resistors R1, R2 and the amplification factor mu, the output e2(t) is a value satisfying an equation I, the leakage current of the capacitor C is erased and attenuation of initial value and integration error are not caused. Thus, a highly accurate integration is applied even to a long-time integration, e2 is an initial value of an output e2(t) at time t=0.
Patent JP-S628217-A (JP)
Title: Character display keyboard
Inventor: HASHINO KATSUHISA
IPC: H03M11/14
Filed: 1985-07-04
Abstract: PURPOSE:To change the displays of keys and key codes by providing a character display function capable of changing display contents on the key. CONSTITUTION:A key change signal inputted to a terminal 1 by a computer, etc., is analyzed by a control circuit 2 and a control signal is sent to a storage circuit 3 to rewrite data. The control circuit 2 refers to data on key codes, key input codes, display codes, etc., in the storage circuit 3 on the basis of the character display of the key and outputs a display character code to a key display circuit 4, thereby displaying a character on a display key. Consequently, the input code of the key on a keyboard and the display of the key are easily changed.
Patent JP-S63311180-A (JP)
Title: Reliability testing method of semiconductor device
Inventor: OTA MAMORU
IPC: G01R31/26
Filed: 1987-06-12
Abstract: PURPOSE:To prevent short circuits due to dew condensation on a device, by containing a semiconductor device under test in a testing bath, and supplying electric power when the surface temperature of said device approximately agrees with the temperature in the bath. CONSTITUTION:A semiconductor device 9 under test is provided on a live board 8 in a testing bath 2. A surface temperature detecting sensor 17 is attached to the surface of the device 9. A temperature detecting sensor 16 for the inside of the bath is attached in a test chamber 3. A dew preventing umbrella 4 is attached and a cap 1 for the testing bath is closed. Thereafter the temperatures are detected with the sensors 16 and 17. When the temperatures approximately agree, electric power is supplied to the device 9. Then, dew condensation due to the difference in temperatures of the device 9 and the test chamber 3 is not yielded. Therefore short circuit faults due to the dew condensation can be eliminated.
Patent JP-H0715470-A (JP)
Title: Packet line backup system and packet exchange system
Inventor: SASAKI YUICHI
IPC: H04L12/28
Filed: 1993-06-18
Abstract: PURPOSE:To improve the reliability of line backup on the occurrence of a line fault by decreasing the number of backup lines. CONSTITUTION:Data terminal equipments 11, 11a are respectively connected td terminal accommodation equipments 110, 111 by terminal equipment lines 12, 13 and connected semi-fixedly to packet protocol processing units 130, 131 via a time division switch 120 to form communication paths A, B reaching a packet switch 140. The usual packet communication is executed via the communication paths. When a line fault detected by the terminal accommodation devices 110, 111 and the packet protocol processing units 130, 131 is informed to a central controller 181, the controller 181 sets one of backup communication paths C, D, E and F reaching the packet switch 140 via network interface processing units 160, 161, a time division switch 120, and packet protocol processing units 170, 171. A packet is transferred via the set backup path.
Patent JP-H0812610-A (JP)
Title: Production of 4-alkylated phenols
Inventor: YAMAMOTO HIROSHI
IPC: C07B61/00
Filed: 1994-06-29
Abstract: PURPOSE:To produce a 4-alkylated phenol in high purity and yield without lowering the selectlvity of the compound even by raising the conversion of the reaction by adding an olefin to a p-unsubstituted phenol compound, in the presence of an acid catalyst and subjecting the addition reaction product to specific two-stage disproportionatlon reactions. CONSTITUTION:This process for producing a 4-alkylated phenol compound comprises the addition reaction of an olefin to a p-unsubstituted phenol compound in the presence of an acid catalyst such as sulfuric acid, the 1st stage disproportionation reaction of the addition reaction product at a temperature higher than the addition reaction temperature and the 2nd stage disproportionation reaction at a temperature lower than the addition reaction temperature. Preferably, the addition reaction is carried out at 70-130 deg.C (especially 90-110 deg.C), the 1st stage disproportionation reaction at 100-150 deg.C (especially 120-140 deg.C) and the 2nd stage disproportionation reaction at 50-90 deg.C (especially 60-80 deg.C). The amount of the olefin is preferably 0.2-1.0mol (especially 0.3-0.8mol) based on 1mol of the phenol compound. The phenol compound is preferably phenol or o-cresol and the olefin is preferably isobutylene.
Patent JP-S6041641-A (JP)
Inventor: TOMASU ARUBAATO JIYONSON
IPC: B01J27/18
Filed: 1984-07-18
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-2000044220-A (JP)
Title: Production of graphite film
Inventor: MURAKAMI MUTSUAKI
IPC: C08K3/32
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To produce a film having characteristics similar to those of a single crystal graphite, having good quality and high flexibility and toughness by adding an inorg. or org. filler to a polymer film and heat-treating the film at high temp. thereby forming the film into a uniform foamed state. SOLUTION: An inorg. or org. filler is added by about 0.2 to 20 wt.% preferably 1 to 10 wt.%, to the polymer film as the source material. As for the filler, compds. of phosphates, calcium phosphate, polyester, epoxy, stearic acid, trimellitic acid, metal oxides, org. tin, lead, azo, nitroso and sulfonyl hydrazide can be used. The polymer film with addition of the filler is heat treated at >=2400 deg.C to produce a gas from the film during heating to produce a uniformly foamed state. The obtd. graphite film is subjected to rolling. By this method, a film having about >=15 μm thickness can be obtd.
Patent JP-H11334243-A (JP)
Title: Automatic bookbinding machine equipped with supervisory display monitoring function of running condition
Inventor: KOBAYASHI HIROSHI
IPC: B42C19/00
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To realize the quick motion against an accident and a trouble by a method wherein the running state of an automatic bookbinding machine includ ing the abnormality of a sequencer and the controlling device concerning the sequencer can be known systematically as a visual sight information by a user side at a site when the automatic bookbinding machine goes wrong or the like. SOLUTION: This automatic bookbinding machine is equipped with a display operating device 1, which separatingly display an abnormality supervisory sensor 20 to be inputted to a sequencer, an signal group inputted from a sequential controlling element 21 and an output signal group outputted as a controlling signal from the sequencer to a controlling device 22 in an IN panel displaying image plane 30 and in an OUT panel displaying image plane 31.
Patent JP-S5849584-A (JP)
Inventor: YOSHIDA TAKAO
IPC: B62M25/04
Filed: 1981-09-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0816403-A (JP)
Title: Knowledge base structuring device
Inventor: YASONO MAMORU
IPC: G06F9/44
Filed: 1994-06-29
Abstract: PURPOSE:To utilize processes for deciding correctness and solving problems even during operation for constituting a knowledge base, to improve the precision of the outputted knowledge base, and to constitute the knowledge base which reduces feedback operation such as debugging operation. CONSTITUTION:This device consists of a knowledge input part 1 which defines knowledge to be constituted by inputting the knowledge of a knowledge base constructing operator U, a knowledge processing part 2 which processes the knowledge inputted to the knowledge input part 1 and outputs the knowledge base, and a storage device 4 which stores the operation history of the knowledge processing part 2 and the outputted knowledge base. Then the knowledge processing part 2 consists of a knowledge base managing device 21, a knowledge format converting device 22, a knowledge reference device 23, a knowledge correctness a deciding device 24, and a problem solving device 25. Further, the knowledge input part 1 consists of a shape knowledge defining and editing device 11, a, hierarchical structure defining and editing device 12, and a character string knowledge defining and editing device 13. Further, the knowledge processing part 2 and knowledge input part 1 are connected by a control part 3 which actuates and controls the respective devices 21-25 constituting the knowledge processing part 2 on the basis of the knowledge from the knowledge input part 1.
Patent JP-H0442091-A (JP)
Title: Device for time stamping
Inventor: MACHIYA SHUKO
IPC: G04G3/02
Filed: 1990-06-06
Abstract: PURPOSE:To enable automatic correction of time data and recording of precise time when a phenomenon occurs by providing a time reference signal source, a counting means, a means for phenomenon detection, a recording means, a means for setting counted value, a means for correcting recorded data and the like. CONSTITUTION:First of all, a time reference signal source 101 generates signal which is to be a reference of time. A counting means 102 counts the signal being output from the signal source 101, and outputs counted value thereof. A measures for phenome non detection 103 conducts detection of phenomenon and outputs signal showing occur rence of the phenomenon to a recording means 104. The means 104, when receives the signal showing the occurrence of the phenomenon, records the counted value that the means 102 outputs, at a recording medium 108. A setting means of counted value 105 sets a counted value of the means 102 by external operation. By these procedures, the counted value of means 102 can be set forth to a correct value. A storage means 106, when the counted value of the means 102 is set forth, records the set value. A correction means of recorded data 107, after the counting value of the means 102 is set forth, corrects data being stored in the medium 108, based upon stored content of the means 106 and newly set value of the means 102.
Patent JP-H0439966-A (JP)
Title: Manufacture of thin-film transistor
Inventor: KOIKE YOSHIRO
IPC: H01L29/78
Filed: 1990-06-05
Abstract: PURPOSE:To reduce the variation in channel length and thus in off-current of thin-film transistors by determining the optimal positions of source and drain electrodes in the manufacturing process. CONSTITUTION:A gate electrode G is shaped into a stripe that is tapered from one end to the other end. The positions of source and drain electrodes S and G are shifted toward the direction B, depending on the gate length, to obtain a predetermined gate length. Even if there are dimensional differences in the direction A between different lots, therefore, the gate length between the source and drain electrodes S and D is maintained constant. As a result, a constant channel length is obtained, and thus uniform thin-transistor characteristics are obtained.
Patent JP-S6039587-A (JP)
Inventor: HOSOGANE NOBUYUKI
IPC: H05H1/12
Filed: 1983-08-15
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-S5672299-A (JP)
Title: Manufacturing of siroco fan gase
Inventor: KUMAGAI RIYOUHEI
IPC: F04D29/42
Filed: 1979-11-15
Abstract: PURPOSE: To make a cost for a mold inexpensive and to facilitate a work by a method wherein a plurality of projection-holding holes are bored on upper and lower plates of flat plates and a plurality of projections provided at upper and lower ends of a side plate are inserted into the holding holes and are fixed therto by twisting.  
     CONSTITUTION: A plurality of projection-holding holes 4 are bored on an upper plate 1 and a lower plate 3, each of them is of a flat plate, so as to coincide with an involute curve and a plurality of projections 5 provided at upper and lower ends of the side plate 2 are inserted into the holding holes 4 to fix the side plate 2 to the upper and lower plates with the projections by twisting them. According to this method, the upper plate 1 and the lower plate 3 may be formed by simple punching works while the side plate 2 may be formed by punching and bending works and a drawing work or the like is not necessitated, therefore, the cost for a mold becomes inexpensive while the manufacturing work thereof is facilitated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5573651-A (JP)
Title: Preparation of urea
Inventor: KONOGI KEIZOU
IPC: C07C239/00
Filed: 1978-11-30
Abstract: PURPOSE: To prepare urea efficiently, by reacting ammonia with CO 2  in a multi- stage reactor in a specific reaction conditions with reduced high-pressure steam consumption and lowered amount of unnecessary low-pressure stream generation occurring as by-product.  
     CONSTITUTION: NH 3  is reacted with CO 2  in the reactor 1 with temperature, pressure, molar ratios of NH 3 /CO 2  and H 2 O/CO 2  being controlled. The reaction mixture is reacted in the discharging high pressure decomposing vessel 2, the discharging moderate pressure decomposing vessel 4, and the discharging low pressure decomposing vessel 23 to decompose ammonium carbamate, an intermediate. Each decomposition product is transferred to the high pressure condenser 3, the modelate pressure condenser 5, and the low pressure condenser 24 so that urea is condensed and separated. Uncondensed NH 3  and CO 2  are recovered and circulated to the reactor 1. Water in return liquid to the reactor 1 can be reduced and conversion of NH 3  and CO 2  into urea in the reactor 1 improved, by feeding the material CO 2  as the discharging gas by portions. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S635374-A (JP)
Title: Cleaning roll
Inventor: FUKUNAGA NORITOMO
IPC: G03G21/00
Filed: 1986-06-26
Abstract: PURPOSE:To remove a remaining magnetic developer without scratching a photosensitive drum, by adhering a sponge layer and surface layer to each other with an adhesive containing magnetic powder. CONSTITUTION:At the cleaning roll 10 forming a surface layer 4 on the periphery of a core metal 1 a sponge layer 2 is adhered to the surface layer 4 with an adhesive containing magnetic powder. A closed-cell (independent cell) sponge may be used for the sponge layer 2, but it is desirable to improve the degree of open cell by changing the sponge manufacturing method so that the adhesive containing magnetic powder can penetrate into the sponge layer 2 so as to form a hardened layer 3 and sufficient lines of magnetic force can be maintained. Therefore, the roll 10 becomes soft and hardly scratches a photosensitive drum. Moreover, the remaining magnetic developer on the surface of the photosensitive drum can be removed completely by the line of magnetic force produced by the magnetic powder contained in the adhesive in addition to the electrified force of the surface layer.