baber/WOPTO huggingface dataset:
Patent JP-H04263099-A (JP)
Title: Method for producing surface structure on material surface covered with hard chromium by electroplating
Inventor: BUERUNAA ZONDAAGERUTO
IPC: G03F7/14
Filed: 1991-10-07
Abstract: In order to structure a ground metallic material surface of an impression cylinder (1) electroplated with hard chromium, a thin layer of alkali-resistant negative resist material is first applied to the metallic hard-chromium surface of the impression cylinder (1), a positive screen film is then brought into contact with the alkali-resistant negative resist layer and the latter is irradiated through the film using an ultraviolet light source. In this process, subareas of the alkali-resistant negative resist layer are cured by the light passing through the transparent parts of the film, then unirradiated parts of the negative resist layer are removed with an organic solvent developer and, finally, the hard-chromium layer uncovered after the development process is anodically hollowed out electrolytically in cup fashion through the openings of the alkali-resistant negative resist layer left behind as a network using sodium hydroxide solution. The hydroxide solution is sprayed on through a narrow iron-screen hollow cathode (9) arranged along the impression cylinder (1) at a short distance from the material surface. 
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Patent JP-H10104687-A (JP)
Title: Camera shutter
Inventor: WATABE NOBUAKI
IPC: G03B9/10
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a camera shutter capable of appropriately performing an aperture control cooperatively with a distance adjusting mechanism and which is suitable for miniaturization. SOLUTION: Projecting parts 2c, 2d and 2e are formed on an annular linking member 2 which is reciprocatively operated in a direction crossing an optical axis at photographing. The projecting parts 2c, 2d and 2e are connected to shutter blades 3, 4 and 5 through connection shafts 6, 7 and 8, and the projecting parts 2c, 2d and 2e come in slidable contact with receiving parts 1d, 1e and 1f. And, in the case of performing the aperture control cooperatively with the distance adjusting mechanism, as to the opening operation of the linking member 2, the projecting part 2e comes in contact with the checking part 14b of an aperture control member near the receiving part 1f, then, the linking member is stopped.
Patent JP-H03119460-A (JP)
Title: Electronic computer system
Inventor: IWAMOTO MITSUE
IPC: G06F15/177
Filed: 1989-10-03
Abstract: PURPOSE:To automatically complete a dialog process by restoring the system data on a processor under a normal operation to a state set before the start of a dialog and restarting the dialog when one of two processors is restarted due to a fault, etc. CONSTITUTION:When a dialog is started, the dialog start factor information is stored in a dialog information store area of a common storage 3 together with the dialog mode system data update record which shows the flags and the tables stored in a system and converted in a dialog process. When one of two systems is restarted due to a fault, etc., the other processor under a normal operation receives the restart report and reads out the dialog mode system data updating record to delete the corresponding updating data stored in its own processor and to restore the data to a state set before the start of the dialog. Simultaneously, the processor that starts the dialog reads out the dialog start factor information and starts the dialog starting factor to restart the dialog. Thus it is possible to automatically restart the dialog without stopping totally a system nor restarting it.
Patent JP-H06107057-A (JP)
Title: Lifting device for vehicle
Inventor: KODAMA YOSHINORI
IPC: B60P1/46
Filed: 1992-09-29
Abstract: PURPOSE:To lighten constituent parts by providing a support member supported by the vehicle body to be in contact with ground surface and supporting a platform for loading goods so as to go up/down, with a part or all of a support member. CONSTITUTION:Due to goods loaded on a platform 24, downward load is applied in the vicinity of the front end of a main arm 9 and of a support arm 14. However, because the front end of a support arm 15 is in contact with ground surface, downward load is supported partly at road surface via the support arm 15. Accordingly, as compared with the case of a structure of receiving a load only with a main arm 9 and a support arm 14, there is no need for increasing strength and rigidity of the main arm 9 and the support arm 14, so that light weight is attained.
Patent JP-S61139623-A (JP)
Title: Manufacture of electrical silicon steel sheet
Inventor: HIRAI KOICHI
IPC: C21D8/12
Filed: 1984-12-10
Abstract: PURPOSE:To prevent the cracking of a hot rolled silicon steel sheet during cold rolling by subjecting the steel sheet to edge trimming and annealing it before cold rolling. CONSTITUTION:A silicon steel contg. >=3.5wt% Si is hot rolled, and the resulting silicon steel sheet is subjected to edge trimming. The silicon steel sheet subjected to edge trimming is annealed and cold rolled. Since the effect of work hardening produced by the edge trimming is eliminated by the annealing, the cracking of the silicon steel sheet during the cold rolling is prevented.
Patent JP-S62118155-A (JP)
Title: Method of converting constant rotational motion of rotary drive shaft into variable linear motion of slide follower and rotary drive shaft therefor
Inventor: TOO KENJI
IPC: D05B39/00
Filed: 1985-11-18
Abstract: PURPOSE:To enlarge the applicable range of a rotary drive shaft which converts constant rotational motion into variable rotational motion, by forming several kinds of spiral recessed grooves in the outer periphery surface of the drive shaft, and by engaging an engaging element attached to a slide follower, in the recessed grooves. CONSTITUTION:An engaging element 45 attached to a slide follower A is engaged in one of several kinds of spiral recessed grooves 35 having different leads L1, L2, L3 which are formed in the outer peripheral surface of rotary drive shaft 28. With this arrangement stepless speed change motion is obtained through the slide follower A only by rotating the rotary drive shaft 28 at a constant speed without the necessity of variable speed rotation of the rotary drive shaft. Thereby, it is possible to ensure several kinds of fine motions in the form of the linear speed change motion of the rotary drive shaft 28.
Patent JP-H09101176-A (JP)
Title: Pulse period shaping device, pulse period detection device and pulse noise removing device
Inventor: OMI KUNIHIKO
IPC: G01D5/244
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To stabilize the pulse period by establishing a lower limit value and an upper limit value for the period of an input pulse, and correcting and keeping the input pulse period within a range defined with the values, when the input pulse period is outside the range. SOLUTION: A time counter part 60 counts clock signals, thereby measuring a time. The first comparison part 61 outputs MINCMP signals, when the count value of the time counter part 60 reaches a prescribed minimum period value. Also, the second comparison part 62 outputs MAXCMP signals, when the count value of the time counter part 60 reaches a maximum period value. Furthermore, a pulse period shaping device shapes the period of input pulses via an output control part 63 by correcting and keeping the pulses within a range between a period specified with the MINCAP signals and a period specified with the MAXCMO signals, when the period is utside the range.
Patent JP-H02105993-A (JP)
Title: Automatic cooking and vending system
Inventor: HIGASHIHARA MINORU
IPC: G07F11/70
Filed: 1988-10-14
Abstract: PURPOSE:To transport an article which is ordered later first according to its kind and to enable cooking and vending service at a high operation rate by sending a transportation command to a moving robot from a controller and controlling its one- way movement on a movement path, and providing the moving robot with a means which exchange the transportation command mutually. CONSTITUTION:Communication parts 20 which face charging and transmission/reception parts 15 are added to the front parts of robots 6' and 6'' and when one robot approaches or abuts on the charging and transmission/reception part 15 of the leading robot, the communication part 20 sends a command automatically. Then when an answer from the charging and transmission/reception part 15 of the leading robot is received, a transportation command that the following robot receives is sent and the transportation command of the leading robot is sent to the communication part 20. Thus, the robots 6' and 6'' read the transportation commands of the other robots and compare them mutually and when the both judge that they should be exchanged for efficient operation, the transportation commands are exchanged, so that the transportation command which is sent first is deleted while the transportation command which is sent later is left as it is. Consequently, the efficiency of the whole system is improved and the change of shop layout and an increase or decrease in the number of customers can be coped with flexibly.
Patent JP-H04136358-A (JP)
Title: Structure and method for installing handrail
Inventor: NAKAHARA TOSHIO
IPC: E04F11/18
Filed: 1990-09-27
Abstract: PURPOSE:To facilitate the work of installing a hand rail by providing a conical protrusion on the attaching face of one of opposite handrail attaching walls, and fitting with the conical protrusion a recessed portion formed at one end of the hand rail, and attaching the other end of the hand rail to the attaching face of the other hand-rail attaching wall. CONSTITUTION:A bolt 22 having a conical head portion 21 serving as an almost conical protrusion is attached to the attaching face of one 2 of opposite hand- rail attaching walls 2,3. A recessed portion 11 formed at one end of a hand rail 1 is fitted with the conical head portion 21 and the screw hole 13 of a bush 14 at the other end of the hand rail 1 is connected to an attaching hole 32 provided in the handrail attaching wall 3. A bolt 34 is then screwed into the screw hole 13 and the attaching hole 32 via packing 4 so that the hand rail 1 is attached to each of the handrail attaching walls 2,3. The handrail 1 can thus be installed with good appearance.
Patent JP-H08101076-A (JP)
Title: Temperature sensor and temperature measuring structure
Inventor: TAKAHASHI KIYOSHI
IPC: B29C45/78
Filed: 1994-09-30
Abstract: PURPOSE: To obtain a flat contact surface with respect to a fused resin while suppressing the quantity of heat to be leaked from the fused resin at the time of molding, and to measure the temperature of the fused resin accurately. CONSTITUTION: A first holder 31 having a through hole 29 is mounted on a movable side back plate 25. A second holder 39 is secured in a groove 35 made in the first holder 31 on the forward end side thereof. A heat receiving plate 45 is secured in a recess 43 made in the second holder 39. The first and second holders 31, 39 and the heat receiving plate 45 are arranged flatly. A first thermocouple wire 51 is fixed to the rear surface of the heat receiving plate 45 while a second thermocouple wire 53 is arranged slightly below the heat receiving plate 45. A third thermocouple wire 55 is arranged between the first and second holders 31, 39 and led out to the outside through a protective tube 49. Signals from the second and third thermocouple wires 53, 55 are utilized for compensating the quantity of leaked heat.
Patent JP-H04137461-A (JP)
Title: Manufacture of lead storage battery plate group
Inventor: KAWASAKI MAKOTO
IPC: H01M50/528
Filed: 1990-09-28
Abstract: PURPOSE:To suppress generation of oxide so as to form a strap having stable quality by supplying a holed dipper with fixed amount of lead block being necessary for forming the strap and melting it by flame. CONSTITUTION:A holed dipper 11 goes and returns between a lead block 13 supplying machine 14 and a mold 5 by a servo slider 12 and receives the lead block 13 from the supplying machine 14 and moves as far as above a strap forming section 6 of the mold 5 by the servo slider 12. Here the flame of a gas burner 15 is applied from upper so as to melt the lead block 13, and the melted lead flowing out of a hole 10 is poured into the strap forming section. And the holed dipper 11 moves to the other strap forming section so as to melt the left lead to pour into it in the same way. Next, lugs of plate group are dipped into the melted lead being poured into the strap forming section. Thereby oxide is produced little and it is possible to form the strap having stable quality using adequate amount of lead for forming the strap.
Patent JP-H1192504-A (JP)
Title: Chitosan-sugar chain complex
Inventor: NISHIDA MITSUO
IPC: A61P31/04
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a complex which is water-soluble in a neutral region and has little reduction of antimicrobial effect by copolymerizing two compounds having a specific structure. SOLUTION: A compound of formula I and a compound of formula II (wherein X is a compound which has a sugar chain structure capable of being a target of a sugar chain recognizing-protein existing on the surface of bacteria and which is derived from L-fucose of formula III; m+n>=20; and 0.01<=n/(m+n)<=0.7) are copolymerized to obtain a chitosan-sugar chain complex. The chitosan-sugar chain complex is used as a powder or in solution and has an application as chitosan-sugar chain complex-attached fiber, film, paper and molded article and an application as an ingredient of quasi-drugs such as toothpaste, soap and ointment. Furthermore, water-solubilization of chitosan by introducting a sugar chain is possible to a degree of substitution of 0.05-0.7, assuming the degree of substitution when a sugar chain is introduced to all of the simple sugar unit of chitosan is 1.
Patent JP-H04135910-A (JP)
Title: Wheel load shift control device
Inventor: SUGASAWA FUKASHI
IPC: B60G17/015
Filed: 1990-09-28
Abstract: PURPOSE:To enhance the maneuverability and stability upon turning with the use of a hydraulic stability or the like, by detecting or estimating a lateral acceleration in the vehicle width-wise direction, and causing an actuator to produce a roll rigidity which cancels a vibration in steering characteristic in accordance with the lateral acceleration. CONSTITUTION:A hydraulic stabilizer 14 composed of an actuator section 14A and a roll rigidity control section 14B is arranged on the rear side of a suspension device. Meanwhile, a controller 36 receives a vehicle speed V from a vehicle speed sensor 38, a steering angle theta from a steering angle sensor 39, and estimates a lateral acceleration alphar. Further, a solenoid selector valve 25 is closed if the estimated acceleration is greater than a reference value, and a motor rotating angle instruction value for canceling a variation in steering characteristic is calculated in accordance with the estimated acceleration alphar. Accordingly, a control cylinder 30 is driven by means of a motor 34 so that the internal pressure of the actuator section 14A is controlled.
Patent JP-H08126219-A (JP)
Title: Charging circuit for secondary battery
Inventor: SHIOJIMA NOBUO
IPC: G05F1/56
Filed: 1994-10-25
Abstract: PURPOSE: To provide a constant-voltage charging circuit for secondary batteries wherein degradation in the performance of a battery due to the application of overvoltage is prevented, wherein it is unnecessary to increase the size of the charger, and wherein the deterioration of a battery due to heating from a constant-voltage power supply is eliminated. CONSTITUTION: The title charging circuit for secondary batteries includes a first constant-voltage power supply 12 the output end of which is connected to a secondary battery 11; and a second constant-voltage power supply 22 the output end of which is connected to the input end of the first constant-voltage power supply 12. The output voltage of the second constant-voltage power supply 22 is set to a value a specified amount higher than that of the first constantvoltage power supply 12.
Patent JP-H02106902-A (JP)
Title: Sn-ti-ta-f metallic oxide film resistor
Inventor: URANO TETSUYA
IPC: H01C7/06
Filed: 1988-10-15
Abstract: PURPOSE:To improve the resistance temperature characteristic of an SnO2-TiO2 composite film by forming a composite metallic oxide of specific composition of Sn, Ti, Ta, and other elements and using said oxide as a film resistor. CONSTITUTION:A composite oxide of composition shown by the formula is formed by adding Ta and F to an SnO2-TiO2 film acting as a resistor and this oxide is used as a film resistor. In the formula, x, y, and z are the mole ratios of Ti, Ta, and F respectively determined to meet the requirement that the sum of the number of moles of Sn and Ti should be 1, and 1-x and w-z are the mole ratios of Sn and O respectively determined to meet the same requirement. Values for w, x, y, and z are real numbers satisfying inequalities 1.8<=w<=2.05, 0.1<=x<=0.7, 0.005<=y<=0.015, and 0.03<=z<=0.07. The mole ratios of Ti, Ta, and F are specified within specific ranges to obtain specific resistivity and resistance temperature coefficient.
Patent JP-H11103283-A (JP)
Title: Tdma/tdd transmitting method
Inventor: HAGIWARA TAKESHI
IPC: H04W84/08
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To attain improvement in transmission efficiency and simplification in receiving operation by sending frame constitution, which is to be sent from a base station, as one burst signal while adding terminal station identification information, which shows the connecting states of respective channels, and preamble infromation related to any one channel to a signal. connecting the real data of the channels. SOLUTION: On the assumption that the real data of respective channels are mutually connected for the burst signal to be sent by the base station, the preamble information containing a carrier cycle signal CR for demodulation of a reference burst, information CK for clock reproduction and unique word synchronizing information UW and guard time G for absorbing a delay difference between bursts are added to the frame of the burst signal. The base station establishes UW synchronism for each received burst, extracts real data INFO and provides communication. In this case, since no terminal station identification information C is contained, the data length of the burst signal can be shortened just for that information C.
Patent JP-H07113408-A (JP)
Title: Fixing mechanism for reinforcing shaft
Inventor: UTO YASUYUKI
IPC: G11B15/675
Filed: 1993-10-19
Abstract: PURPOSE:To stabilize fixing strength of reinforcing shaft installed on a member to be reinforced. CONSTITUTION:A reinforcing shaft 3 is interposed between side walls 7, 8 provided on both ends of a rotary chassis 5. A cylindrical shaft 4 is projected from both end surfaces of the reinforcing shaft 3, a hole 80 engaged with the cylindrical shaft 4 is provided on the side wall 8, and a transmitted hole 70 in which a reinforcing shaft is penetrated is provided on the side wall 7. An engaging plate 6 is tightly engaged with the transmitted hole 70 while penetrating the cylindrical shaft 4. The top end part of the cylindrical shaft 4 is calked, and the reinforcing shaft is fixed to the rotary chassis 5.
Patent JP-S62120765-A (JP)
Title: Talking circuit for hand-free telephone set
Inventor: MINAMITANI EIJI
IPC: H04M1/60
Filed: 1985-11-20
Abstract: PURPOSE:To realize the simple constitution by providing a switch changing over the reception by a speaker and the reception by a handset and a control circuit controlling a signal level of a transmission system/reception system of a handset type handset so as to eliminate the need for a microphone and to reduce number of amplifiers in use. CONSTITUTION:In making a talk by handsets 11, 12, a switch 15-3 is disconnected and the talking is made in a conventional way. In case of hand-free talking, the switch 15-3 is connected and the talking is made from a mouthpiece 11. The received voice is obtained from both the speaker 14 and the receiver 12 and no howling is caused because the voice from the receiver 12 is smaller. The voice from the mouthpiece 11 is amplified by an amplifier 21 and inputted to a hand-free control circuit 20. An output of a reception system amplifier 27 is inputted to the control circuit 20 to compare the amplitude level. When the level of the transmission system is higher than the level of the reception system, the signal level of the reception system is decreased more by a variable attenuator 32 of the reception system, and when the level of the reception system is higher conversely, the level is reduced more similarly by a variable attenuator 31 of the transmission system.
Patent JP-H08120782-A (JP)
Title: Roof and roofing method
Inventor: SEKIZAWA YOSHIKO
IPC: E04B7/02
Filed: 1994-10-25
Abstract: PURPOSE: To improve the installation workability and reduce cost by installing a girder holding fitting on a wing wall, placing the top end part of a gable rafter on the holding fitting and connecting the top end part of the gable rafter and the front girder. CONSTITUTION: A girder holding fitting 2 is installed with the wing wall A2 of a body reentrant angle part A, A rafter laying 3 is fixed on the front surface wall A1. In this case, the part between the rafter laying 3 and the wall 1 and the part between the rafter laying 3 and a cap 12 is applied with coaking. Then, a stay 5 is erected. Then, the top end part of the wing wall side rafter 4 is placed on the girder holding fitting 2, and the basic end part is connected with the rafter connection part through the cpntact with the extension part of the cap 12. At the same time, a fixing fitting 19 is screwed into a stud A3, and the intermediate part is fixed with the wing wall A2. Then, a bolt 22 is inserted into the groove part 7a of the front girder 7, and the side end part of the girder 7 is fitted with a fitting part 20b. Then, the holding fitting 2 is adjusted and fixed.  At the same time, the supporting side end part of the girder 7 is fixed with the fitting part 20b. Then, the necessity of the supporting pillar on the wing wall A2 side is obviated. Accordingly, the workability can be improved drastically.
Patent JP-H07113695-A (JP)
Title: Temperature measuring circuit
Inventor: YASUDA YOSHIHIDE
IPC: G01K7/24
Filed: 1993-10-19
Abstract: PURPOSE:To achieve a temperature measuring circuit which can measure temperature using a simple circuit configuration and a plurality of types of thermistors. CONSTITUTION:A plurality of types of linear resistors are constituted of a plurality of resistors Rs1-Rsn which are connected in series. An optimum linear resistor is selected from among a plurality of types of linear resistors according to the type of thermistors Rt1-Rtn and a thermistor is connected to the selected linear resistor in parallel. An amplification circuit A2 takes out a temperature detection signal from a voltage applied to a specific resistor regardless of the type of the selected linear resistor.
Patent JP-2001085035-A (JP)
Title: Method and device for filling electrode base material for phosphoric acid fuel cell with seal paste
Inventor: TSURUTA AKIZO
IPC: H01M8/02
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a device for filling an electrode base material for a phosphoric acid fuel cell with a seal paste capable of making uniform the quantity and distribution of the seal paste with which the electrode base material is to be filled. SOLUTION: The central part of the electrode base material 4 of a phosphoric acid fuel cell is grasped from two surfaces by a clamper 11 formed moving in the vertical direction and rotating, and the clamper 11 is moved downward so that the bottom of the electrode base material 4 is immersed in a seal paste 16 stored in a seal paste chamber 17, and then is moved upward and rotated to invert upside down, and then again moved downward and the new bottom part is filled with the seal paste followed by upward movement, when the electrode base material 4 is filled with seal paste while surplus seal paste is removed by a squeegee 18.