baber/WOPTO huggingface dataset:
Patent JP-H05127347-A (JP)
Title: Image forming device
Inventor: HONMA YOSHIYASU
IPC: G03D13/00
Filed: 1991-11-07
Abstract: PURPOSE:To provide an image forming device by which an excellent image is formed. CONSTITUTION:As to an applying means 20, microcapsule toner 1 is allowed to fall by a sieve 24, so that mechanical force is not exerted on the toner 1, which is not ruptured. Then, aggregate and enormous particles are eliminated by the sieve 24, and the toner is uniformly applied on a supporting body 444. Thus, the excellent image is formed.
Patent JP-H08144603-A (JP)
Title: Built-in pull out lock
Inventor: TAKAMATSU TOMOMITSU
IPC: E05B65/46
Filed: 1994-11-25
Abstract: PURPOSE: To manufacture a built-in lock at a low cost by forming integrally a key insertion cylindrical part of the built-in lock and a base plate of a lock mechanical part out of synthetic resin. CONSTITUTION: A key insertion cylindrical part 3 has a substantially oval-shaped base plate 8 and a cylindrical body 10 which projects forward from the central part molded with synthetic resin in one piece where a guide member 2, which guides a key to a lock mechanism, is turnably housed in the cylindrical body 10. When mounted, the guide member 2 is inserted into the cylindrical body 10 of the key insertion cylindrical part 3. After the base plate 8 is locked with a fixing plate 12 and turnably housed, the base plate 8 is fixedly pasted with mounting boards 9 of the lock mechanism 5, thereby finishing the assembly of a built-in lock 1.  The built-in lock 1 is inserted into the cylindrical body 10 by way of a key device hole 14 bored on a front board 13a of a drawer 13 from inside the drawer 13 and then a mounting piece 15 is screwed in and fixed with the inner surface of the front board 13a where a lock piece 4 fixes threadably a mounting small screw which has penetrated the mounting board materials 9 and the base plate 8 in the direction of advance or retract of the top board.
Patent JP-H09109538-A (JP)
Title: Apparatus for automatic inscription
Inventor: YUBASAKI NAOYASU
IPC: B41J5/30
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To improve efficiency, extend the service life of a type wheel, to decrease noises, to simplify the structure of a mechanically constituted part and to improve durability by setting the speed of inscription in accordance with the hardness of a material. SOLUTION: A stepping motor 45 is provided as a driving source for an inscription shaft 41 for driving elevating and descending of a table unit 30. The stepping motor 45 works only during inscription to rotate the inscription shaft 41. The rotational speed of the stepping motor 45 is controlled by operating an inputting part constituted by a personal computor.
Patent JP-S62152224-A (JP)
Title: Serial data selecting circuit
Inventor: NAKAMURA YASUNORI
IPC: G06F5/00
Filed: 1985-12-26
Abstract: PURPOSE:To decrease the working load quantity of a CPU by selecting periodically the bit of the prescribed sequence in accordance with the desired compressing ratio out of respective bits of serial data and making it into compressed data. CONSTITUTION:A pulse generating device (PG)1 generates plural corresponding extracting pulses to extract periodically the bit of the prescribed sequence in accordance with the desired compressed ratio based on a clock pulse CLK to synchronize with respective bits of serial data DTa. Plural sampling pulses OR1-ORn corresponding to respective extracting pulses to sample to the bit synthesized from respective bits by the timing different from an extracting pulse based on the clock pulse CLK are generated, and respective extracting pulses and sampling pulses are selected individually by selecting means SEL2-4. The holding output and the serial data of a holding means 5 are synthesized by a synthesizing means 6, a serial parallel conversion means 7 holds successively and serially the output of the synthesizing means 6 in accordance with the extracted pulse selected by the selecting means 2-4 and the holding contents are sent as the parallel data.
Patent JP-2000119818-A (JP)
Title: Martensitic heat resistant steel excellent in cold workability
Inventor: UEDA SHIGENORI
IPC: C22C38/18
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a martensitic heat resistant steel used as a material for inlet valve for gasoline engine and diesel engine and capable of working into valve shape entirely by means of cold working while securing the characteristics required of a valve. SOLUTION: As a basic alloy composition, this steel has an alloy composition which consists of, by weight, 0.45-0.55% C, <0.3% Si, <0.4% Mn, 3.0-9.0% Cr, and the balance essentially Fe and in which the contents of P, S, N, and O as impurities are controlled to <=0.03%, <=0.01%, <=0.015%, and <=0.01%, respectively, and also the value of Cr/C by atom is regulated to 1.5-4.0.
Patent JP-H02136376-A (JP)
Title: Rear wheel steering device for vehicle
Inventor: TANABE SATORU
IPC: B62D7/14
Filed: 1988-11-18
Abstract: PURPOSE:To obtain an advantageous layout and improve safety at the time of a failure by constituting a transmitting mechanism transmitting the output of a motor to a rear wheel steering shaft with a worm gear mechanism, a pinion rack mechanism and clutch mechanisms. CONSTITUTION:The rear wheel steering shaft 30 of a four-wheel steering device has a rear wheel steering shaft 30 connecting the right and left rear wheels 6R and 6L, a centering spring means 36 exciting the rear wheel steering shaft 30 to the neutral position and a servomotor 32 applying the steering force to the rear wheel steering shaft 30 via a transmitting mechanism 33. In this case, the transmitting mechanism 33 is constituted of a worm gear mechanism 48 provided on the output shaft of the servomotor 32, a pinion rack mechanism 34 provided on the rear wheel steering shaft 30, and two clutch mechanisms 49 and 50 arranged between both mechanisms 48 and 34 and cutting off the transmission of the power to the rear wheel steering shaft 30 from the output shaft of the servomotor 32, and the clutch mechanisms 49 and 50 are controlled based on outputs of rear wheel steering angle sensors 120 and 120.
Patent JP-S63146772-A (JP)
Title: Squeezing cone of juicer
Inventor: HIRAOKA MICHIO
IPC: A47J19/02
Filed: 1986-12-08
Abstract: PURPOSE:To facilitate mounting and demounting of a squeezing cone from a rotating shaft as well as cleaning, by providing a structure in which a through- hole is formed as an opening for mounting the rotating shaft of the squeezing cone and the squeezing cone is mounted on the rotating shaft in a state of protruding the rotating shaft from the other end of the squeezing cone. CONSTITUTION:A squeezing cone having a structure as follows. A through-hole is formed as an opening 16 for mounting a squeezing cone 3 on a rotating shaft 2 of a juicer (accurately a serration shaft part 18 of the tip part of the rotating shaft 2). The end part of the rotating shaft 2 is protruded from the other end of the opening 16 of the squeezing cone 3 when the opening 16 of the through-hole is mounted on the rotating shaft 2 through an insert 17.
Patent JP-S61209050-A (JP)
Inventor: REIMONDO RUU BAN MAO
IPC: C07C11/02
Filed: 1985-12-26
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-2000125558-A (JP)
Title: Voltage resonance type switching power source circuit
Inventor: YASUMURA MASAYUKI
IPC: H02M3/28
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To prolong the turning-off period of the rectifier diode for boosting of a boosting circuit and to increase the maximum load power or to reduce the size of an orthogonal transformer and, at the same time, to reduce unnecessary radiation noise by connecting a parallel resonance capacitor in parallel with the rectifier diode for boosting. SOLUTION: A second parallel resonance capacitor C2A is connected in parallel with a diode DB for boosting. Then the capacitance of the capacitor C2A is selected so that the resonance current IC3 flowing during the turning-off period of the diode DB may become a 1-cycle parallel resonance current by means of a parallel resonance circuit in a boosting circuit. Hereby, the current of the boosting current is made to increase by prolonging the turning-off period of the diode DB and the maximum load current is increased by raising the boosting voltage of the boosting circuit. In addition, noise can be made lower by shaping the waveforms of the current and voltage in the boosting circuit to smooth sine waves.
Patent JP-S62154050-A (JP)
Title: Data processing system for control equipment
Inventor: SATO YASUO
IPC: G06F13/38
Filed: 1985-12-27
Abstract: PURPOSE:To process the data exceeding a reference length with a small quantity of accesses by sending the data onto an address line when the data having the data length to exceed the number of a data lines are processed. CONSTITUTION:The half of a memory address space is assigned to a memory 2A, the remainder of the space is used as an output port 2B and an address decoder 4 for an output port access is provided. When the data to exceed a reference length, for example, the data of 14 bits of the special address specified beforehand are outputted, the address is outputted by a microcomputer chip 1 and the address of a newly provided output port 2B is selected by the address decoder 4. Namely, in the logical condition of high-order two bits of an address line, output ports #1 or #2 is selected and the action is executed so as to accommodate the data of 14 bits in the selected output port. Consequently, the data of 14 bits can be processed by one access.
Patent JP-H04164063-A (JP)
Title: Production of chlorosulfonyl isocyanate
Inventor: NAKAMURA AKIRA
IPC: C07C381/00
Filed: 1990-10-29
Abstract: PURPOSE:To obtain the subject compound useful as an intermediate raw material for pharmaceuticals and agricultural chemicals and a modifier for synthetic fibers and synthetic resins, etc., in high purity and yield by reacting sulfuric anhydride with cyanogen chloride at a specific temperature using a chlorine- containing saturated hydrocarbon having a specific carbon number as a solvent. CONSTITUTION:The objective compound is produced by reacting sulfuric anhydride with cyanogen chloride using a 1-3C chlorinated saturated hydrocarbon (preferably methylene chloride, ethylidene dichloride, 1,1,2-trichloroethane, etc., especially preferably 1,2-dichloroethane) as a solvent while keeping the temperature of the reaction system to 10-50 deg.C (preferably 15-35 deg.C). The amount of the solvent is preferably 3-20 pts.wt., especially 5-10 pts.wt. based on 1 pt.wt. of sulfuric anhydride.
Patent JP-H11123459-A (JP)
Title: Upper die with wedge of press brake
Inventor: SASAJIMA KOJI
IPC: B21D5/02
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an upper die construction with a wedge capable of securing a sufficient open height between upper/lower tables without interposing an intermediate plate for passing adjustment having bending angle of a conventional one in mounting an upper die (punch) having a relatively large height to an upper part table of a press brake. SOLUTION: The upper die P with a wedge of a press brake is formed with a wedge inclined face 4, which receives an inclined face of a wedge member W having a prescribed inclined angle, to a mounting abutt part to an upper part table 1 lower edge of the upper die, plural screw holes 5 are arranged to the wedge member W and the wedge member W is subjected to push/retreat drive for the upper die P by a bolt 6, thus, a mounting height is finely adjusted.
Patent JP-H08150587-A (JP)
Title: Gripping device of manipulator
Inventor: NISHIDA SHINICHIRO
IPC: B25J15/08
Filed: 1994-11-28
Abstract: PURPOSE: To variegate application by practicing rotational operation after realizing certain gripping and grip releasing motion of high reliability. CONSTITUTION: A head end part of a cylindrical body 15 moved and controlled interlocked with a finger 19 is fit on a part 21a to be fitted of a handle 21 in a state where the finger 19 grips a grip part 21b of the handle 21 provided on the side of an article to be gripped, in the grip state, a rotational operation part 25 arranged roughly in the center of the finger 19 is fit on a part 21c to be rotationally operated free to transmit torque and the part 21c to be rotationally operated is constituted to rotationally drive.
Patent JP-H03155459-A (JP)
Title: Flaskless type casting line
Inventor: FUJIWARA YOSHIKAZU
IPC: B22D47/00
Filed: 1989-11-10
Abstract: PURPOSE:To accurately take out a casting by measuring upper face of a sand mold with a temp. measuring instrument, binarizing the temp. image and deciding the position at the specific distance from the one end under making the criterion of the neighbor normal position as a sprue center when the temp. image in the high temp. range is abnormal. CONSTITUTION:The sand mold upper face temp. measuring instrument 3 measures the surface temp. of flaskless sand mold 51. The temp. image is binarized with the specific threshold value to extract the high temp. range, and in the case this differs from the prestored reference temp. image by the prescribed level or more, the position at the specific distance from the one end part under making the criterion of the previous calculated normal position, is decided as the sprue 54 center. A micro computing unit 4 shifts a pulling-out device 2 to the optimum pulling-out position, and by working arms 22, 23, a casting design part 56 in the casting A is held and pulled out and the casting is pulled out. As the taking-out position in the casting A is accurately estimated, the product can be surely taken out without any damaging.
Patent JP-H04218368-A (JP)
Title: Production of plasminogen activator precursor
Inventor: KASAI SHUNJI
IPC: C12N9/72
Filed: 1990-10-29
Abstract: PURPOSE:To obtain the subject precursor in high purity by culturing a cell capable of producing a plasminogen activator precursor, partially purifying the supernatant of the culture product by ion-exchange chromatography, eluting the adsorbed precursor with a buffer solution and contacting the eluted liquid with a precursor antibody column. CONSTITUTION:The objective plasminogen activator precursor is produced by successively performing at least the following steps (a) to (d). (a) Supernatant liquid of culture product of a cell capable of producing the subject precursor is made to contact with a cation exchange material at pH4.5-6.5 to effect the adsorption of the precursor. (b) The adsorbed precursor is eluted from the cation exchange material at pH7.5-9.5. (c) The eluted fraction is made to contact with the above precursor antibody column at pH6-8 to effect the adsorption of the precursor. (d) The adsorbed precursor is eluted from the antibody column at pH2-4.
Patent JP-H09136729-A (JP)
Title: Paper feeding device
Inventor: SUZUKI NOBUTAKA
IPC: B65H1/26
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of a bottom plate at the time of small size recording paper being set. SOLUTION: In order to specify the size of recording paper placed on a bottom plate 32, a side fence 35 is slidably provided on a body case 30. This side fence 35 is rotatably provided with an arm, and the bottom plate 32 is provided with a joint 36 movable along the sliding movement of the side fence 35. A tension spring 38 is provided between the joint 36 and the free end of the arm, and a paper feeding cassette 8 provided with these members is mounted to a device body. In this case, an arm guide comes in contact with the arm to guide the arm upward, and paper feeding pressure is applied from a feed roller 9. When the side fence 35 is moved to place small size recording paper from large size recording paper, for instance, the pulling position of the bottom plate 32 by the tension spring 38 is changed, and as a result, moment applied to the bottom plate 32 becomes small.
Patent JP-H01133357-A (JP)
Title: Semiconductor memory
Inventor: SHIOTANI YOSHIMI
IPC: H01L27/10
Filed: 1987-11-18
Abstract: PURPOSE:To obtain a semiconductor memory which may cope with high integration without forming the capacitor of a trench structure, by connecting a drain of a first transistor to a gate electrode of a second transistor and putting the second transistor in operation by applying a voltage to a control gate facing the gate electrode. CONSTITUTION:Two bit lines which transmit signals from a column decoder are connected to a source electrode 2a of a first transistor as well as a drain electrode 9a of a second transistor and two word lines which transmit the signals from a low decoder are connected to a gate electrode A3 of the first transistor as well as a control gate 10 of the second transistor and further, the source electrode B 6a is connected to a substrate or wiring. The second transistor is put in operation as a transistor by a voltage impressed on the control gate 10.
Patent JP-2001132062-A (JP)
Title: Bidet
Inventor: HAYASHI RYOSUKE
IPC: E03D9/08
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To quickly turn washing water to warm water or take adequate countermeasures against the overheat of a heater, in the bidet, using an instantaneous heat exchanger. SOLUTION: Taking user's taking a seat as a chance, the heater control of an instantaneous heat exchanger unit 70 is set to a heater current application control (FF1) by feed-forward control, and washing water is heated at a steep gradient. When the detection temperature becomes 40 deg.C, the previous heater current application control is switched to a low-current application control of 10 W, on/off of the low-current application control is performed in response to the detected temperature. Then, when a washing switch is operated, the heater control is set to the heater current application control (FF2) by a feed forward control, when the set temperature approaches, a heater current application control (FF3+FB2 or FF3+FB3), using together both the feed forward control and feedback control is set, and the washing water is maintained at a temperature near the set temperature.
Patent JP-S63145870-A (JP)
Title: Hydraulic power transmission
Inventor: FURUMOTO MITSUMASA
IPC: F04B1/20
Filed: 1986-12-09
Abstract: PURPOSE:To reduce the starting load of a transmission gear by providing a motor cylinder with an oil discharging means to discharge oil in an oiltight chamber according to decrease in oil pressure in the oiltight chamber. CONSTITUTION:The second part 8b in a motor cylinder 8 is drillingly provided with a discharge hole 185 to enable the second chamber 31b of an oiltight chamber 31 to communicate with an oil tank on a bottom in a transmission case, and the discharge hole 185 is provided with a throttle member 186 functioning as an oil discharging means. Thus, when an input shaft 2 has stopped, oil pressure in the oiltight chamber 31 lowers according to decrease in the quantity of oil leaking from the slidably contacting part of a hydraulic pump P into the oiltight chamber 31, and the function of the throttle member 186 corresponding to the above decrease in the oil pressure discharges the oil in the oiltight chamber 31. The oil quantity in the oiltight chamber 31 has therefore decreased in starting the input shaft 2. Consequently, agitation resistance due to a pump plunger 6 can be decreased for reduction in the starting load of a transmission gear.
Patent JP-H03154450-A (JP)
Title: Synchronizing system for digital equipment
Inventor: SHIBATA KEIICHI
IPC: H04L7/00
Filed: 1989-11-10
Abstract: PURPOSE:To attain synchronization among plural equipments even when a fault takes place by stopping an output of an external clock from a host or an intermediate equipment having a fault, making itself to be a highest host equipment newly and operating it synchronously with a reception signal. CONSTITUTION:When a timing of a reception signal is not extracted by a digital equipment 20-1, the equipment transits to the internal mode from the slave mode and stops an output of an external clock simultaneously. Digital equipments 20-2, 20-3 having operated in the external mode with an external clock from the digital equipment 20-1 detect interruption of the input of the external clock, then the mode of them is changed from the external mode to the slave mode and the external clock is supplied to a subsequent digital equipment. Thus, even when a fault takes place in the synchronizing master equipment, the effect of the fault onto other equipments is prevented.
Patent JP-H07136876-A (JP)
Title: Part mounting device
Inventor: HIJIYA HIDEFUMI
IPC: B23P21/00
Filed: 1993-11-24
Abstract: PURPOSE:To automatically sort parts to respective part mounting devices when plural part mounting devices are arranged in a product line. CONSTITUTION:In sorting of parts for deciding which part to be mounted in either of two part mounting devices 10A, 10B, installing allocation of each of the part mounting device is temporarily set, and part installation required time based on the temporary setting is measured by passing a test piece. Subsequently, the part mounting devices communicate part installation time to the test piece and part kind information of the parts, including the part mounted on the test piece, which can be mounted by itself, to each other. The part mounting device provided with a longer mounting time hands over an installing role of parts, which can be mounted on the other device, to the other device, so that mounting times are uniformed. Lastly, an NC data for installation is rearranged.
Patent JP-H04167757-A (JP)
Title: Facsimile equipment
Inventor: MORITA TAKESHI
IPC: H04N1/00
Filed: 1990-10-30
Abstract: PURPOSE:To confirm communication information even by a facsimile equipment for exclusive transmission purpose by storing transmission communication information as a coded data, converting the coded data resulting from the stored communication information into a picture data at the transmission of communication information and sending the converted data to a facsimile equipment of a transmission opposite party. CONSTITUTION:The transmission communication information is stored in a RAM (storage means) 8 as a coded data. Then the coded data of the communication information stored in a storage means 8 is converted into a picture data by a data conversion means 13 at the transmission of the communication information and the converted picture data is sent to a destination facsimile equipment by a CPU (transmission means) 1. Thus, the facsimile equipment able to confirm the communication information even when the facsimile equipment is an exclusive transmission purpose facsimile equipment is obtd.
Patent JP-H07195805-A (JP)
Title: Automatic notification method to selection station
Inventor: ANDORIYUU JIEI EIKENSU
IPC: B41J29/38
Filed: 1994-11-28
Abstract: PURPOSE: To improve notification to an operator away from a machine requiring assist by detecting a plurality of machine states related to an image forming operation, judging whether or not it is a state to be notified to a plurality of remote places, and automatically starting notification. CONSTITUTION: A multimedia apparatus information system or network 2 includes a predetermined workstation 4 and also includes a copying machine 5, a keyboard 6, a mouse 7, a microphone 8 and a video camera 9, etc. Moreover, the system includes a display terminal 10, a printer 11 and a speaker 12. An input/output apparatus includes a facsimile 13, a file server 14 and a telephone 15. On the other hand, the workstation 4 is connected to the other system via a LAN 24, a gate way 25 and a modem 26. In this case, a plurality of machine states related to an image forming operation of the copying machine is detected, and at the same time, whether or not it is a state to be notified to a plurality of remote places is judged and notification is automatically started.