baber/WOPTO huggingface dataset:
Patent JP-S60120854-A (JP)
Title: Trifluoromethanesulfon anilide derivative, its preparation, and herbicide containing it as active ingredient
Inventor: KONISHI HIROYUKI
IPC: A01N47/02
Filed: 1983-12-01
Abstract: NEW MATERIAL:A trifluoromethanesulfon anilide derivative shown by the formula I (R1 is lower alkyl, or halogen; R2 is H, lower alkyl, or halogen). EXAMPLE:2-Methyl-4-allylthiotrifluoromethanesulfon anilide. USE:Having herbicidal effect on gramineous weeds such as Echinochloa oryzicola Vasing, broadleaf weeds such as false pimpernel, cyperaceous weeds, etc. Showing no phytotoxicity to main crops such as rice plant, soybean, cotton, etc., which causes problems. PREPARATION:A benzenethiol derivative shown by the formula II is reacted with an allyl halide shown by the formula CH2=CHCH2X (X is halogen) is a solvent in the presence of a dehydrohalogenating agent at 20-80 deg.C for 0.25- 10hr to give a compound shown by the formula I . Benzene, etc. may be cited as the solvent. Pyridine, NaOH, etc. may be cited as the dehydrohalogenating agent.
Patent JP-H1069689-A (JP)
Title: Library device
Inventor: HANAOKA YASUHIKO
IPC: G11B15/68
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To accurately move a cartridge without requiring high mechanical accuracy by driving an accessor in view of compensation of a difference between a driving signal of the accessor and an actual driving position and an error between an optical axis of a photoelectric sensor and an operating axis of a hand unit. SOLUTION: The accessor unit 9 is provided with high precision diagnostic cells 375 and 377, and a high precision diagnostic cartridge 380 is loaded into and unloaded from these diagnostic cells so as to measure an error between the optical axis of the photoelectric sensor on the accessor 14 and the operating axis of the hand unit 130 of the accessor. Then, a position compensating value and a sensor sensitivity compensating value are obtained at the time of moving the accessor 14 to an actual cell, and a relative position table for all the cells is made based on these errors and compensating values before this device is put in operation. Then, at the operating time, the accessor 14 is moved to a cell in view of its compensating values in this table.
Patent JP-S60117286-A (JP)
Inventor: HIGUCHI KEIZOU
IPC: G09G5/395
Filed: 1983-11-29
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-H0955489-A (JP)
Title: Solid-state image pick-up device
Inventor: SHOJI HIROSHI
IPC: H01L23/50
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To enhance a Peltier element provided on a solid-state image pick-up device in cooling or heating effect to the image pick-up device without increasing it, in size and manufacturing cost. SOLUTION: A solid-state image pick-up device 2 is provided onto the front side of a lead frame 4, a Pettier element 8 is provided on the rear side of the lead frame 4, the solid-state image pick-up device 2 and the Peltier element 8 are mounted on a resin package 1 making the side of the Peltier element 8 opposite to the image pick-up device exposed to the outside.
Patent JP-S59122111-A (JP)
Title: Voltage comparator with latch circuit
Inventor: YOSHIZAWA TOSHIYASU
IPC: H03K5/08
Filed: 1982-12-28
Abstract: PURPOSE:To prevent the fluctuation in a reference voltage by compensating the increment of a base drawing current of an emitter follower transistor(TR) which comes into a problem when a current of a current source is set largely for the purpose of improvement of a frequency characteristic by means of a feedback circuit. CONSTITUTION:A TR36 and a PNP TR38 of multi-collector are provided respectively between a collector of a TR10 at a reference voltage side of the emitter follower circuit and a power supply voltage applying terminal 21 and between the base and the terminal 21. A current of I/betaN (where betaN is the current gain of an NPN TR and I is a current value of the current source 12) flows to the base of the TR10 and the current I/betaN flows also to a base 37 of the TR36 similarly. Thus, the current to be drawn from a resistor array for reference voltage generation is decreased, a current level having a good element characteristic is selected from the current of current sources 11-13, and the frequency characteristic of a differential amplifier is improved.
Patent JP-H0870037-A (JP)
Title: Lid opening/closing device of semiconductor manufacturing device
Inventor: SAKA KENICHI
IPC: H01L21/673
Filed: 1994-08-30
Abstract: PURPOSE: To improve the degree of freedom of layout configuration of a semiconductor manufacturing device by eliminating the restriction regarding the interlocking surface of a treatment container due to a lid opening/closing device. CONSTITUTION: In a semiconductor manufacturing device which is provided with a plurality of treatment containers 11 and 111 which can be opened and closed by a lid 12, mutually interlocks the treatment containers 11 and 111 at the side part, and at the same time houses a substrate in the treatment container for performing a specific treatment, the lid 12 is supported so that it can be rotated freely by a support shaft 14 and drive mechanisms 17, 19, 25, and 27 for opening and closing the treatment container 11 by rotating the lid 12 are provided at the upper portion of the interlocking part L/V between the treatment containers 11 and 111.
Patent JP-H1053172-A (JP)
Title: Crawler travel device
Inventor: YAMADA MASAHIRO
IPC: B62D55/253
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To improve earth discharge property of a crawler and prevent such inconvenience that the crawler comes off due to a wheel body running on entered earth by setting the base end side longitudinal width of each clearance part larger than the tip side longitudinal width, and forming earth discharge ports at the clearance parts in a wheel body winding position. SOLUTION: Come-off stop protrusions 10a for stopping the come-off of a cralwer 10 are formed at the inner peripheral surface of the crawler 10, in proximity to both lateral side face parts of a wheel body. Since the base end side longitudinal width A of clearance parts 10c is set larger than the tip side longitudinal width B, the clearance parts 10c are not completely closed even in a wheel body winding position. In this case, triangular earth discharge ports H are formed. Accordingly, even in case of earth entering between the lateral come-off stop protrusions 10a, the entered earth can be pushed out from the earth discharge ports H. Earth discharge property of the crawler 10 can thereby be improved while preventing such inconvenience that the crawler 10 comes off due to the wheel body running on the entered earth.  There is also an advantage of improving workability at the time of car wash.
Patent JP-H04111721-A (JP)
Title: Processing liquid filtrating device of discharge processing machine
Inventor: SUEHIRO KOICHI
IPC: B23H7/36
Filed: 1990-08-29
Abstract: PURPOSE:To replace a filter safely in a short time and without contaminating hand, etc., by placing processing liquid filtrating devices on a transport means, and connecting removably between a dirty and a clean trough of a processing liquid supply device. CONSTITUTION:Processing liquid filtrating devices 3, 4, 5, 6, 7, 8 are placed on filter transport vehicles 1, 2 arranged in line, and filter casings 3a-8a are connected in parallel with dirty pipes 12a, 12b, clean pipes 13a, 13b, and air pipes 14a, 14b, followed by removable connection with a processing liquid supply device 22 through couplers 21a, 21b. The air pipe 14b, clean pipe 13b, and dirty pipe 12b are connected one after another to the coupler 21b, and then a valve 25b is opened to put the processing liquid filtrating devices 6-8 in communication with the processing liquid supply device 22, followed by closing of a valve 25a, and the dirty pipe 12a, clean pipe 13a, and air pipe 14a are removed one after another from the coupler 21a. Then the filter transport vehicle 1 is pushed and carried to a cleaning station, and cleaning of a filter 11 is performed.
Patent JP-H0567674-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: SHIGEMATSU TAKU
IPC: H01L21/76
Filed: 1991-09-09
Abstract: PURPOSE:To enable a semiconductor integrated circuit device to be enhanced in reliability and degree of integration. CONSTITUTION:A transistor provided with a P-type operating region 7 is provided to the primary surface of an N-type semiconductor 2 surrounded by a P<+>-type semiconductor region 4 to constitute a semiconductor integrated circuit, device, where an N<+>-type semiconductor region 5 higher than the N-type semiconductor 2 in impurity concentration is provided distant from the P-type operating region by a prescribed space overlapping the P<+>-type semiconductor region 4. By this setup, a parasitic MOS is enhanced in threshold voltage, so that the parasitic MOS can be prevented from starting operation. The base of a parasitic bipolar transistor is enhanced in concentration and enlarged in effective length, so that the parasitic bipolar transistor can be lessened in current amplification factor and leakage current.
Patent JP-H04110104-A (JP)
Title: Automatic molding device and molding method of molybdenum disilicide heating element
Inventor: TSUJI KENICHI
IPC: H05B3/14
Filed: 1990-08-31
Abstract: PURPOSE:To improve accuracy in bend molding, by a method wherein clamps serving as electrodes pinching and holding a work of a heating element of cylindrical molybdenum disilicide are provided on a pair of turning and bending mechanisms which are turnable freely in a relative direction within a range of a fixed angle, the work is heated by electrification and the same is bent in a U-shaped state on a fulcrum of a patch. CONSTITUTION:A pair of benders 20, 30 are arranged on a table 10 and supported freely turnably in a relative direction through a common support shaft 11. Ends of links 12, 13 are connected respectively with the benders 20, 30 and the other ends are connected with each other by a connecting pin 14. Then pin 14 is connected with an operation rod 16 of a pulling device 15 and when a link is pulled, the bender is turned within a range of 90 deg. from a regular position in a relative direction. Clamps 21, 31 provided on the benders each perform pinching and holding of a work 4 and become electrodes performing electrification and heating and this positioning is performed by cylinders 22, 32. Then a patch 50 is provided as a bending fulcrum of the work. When the work arrives at the upper limit temperature, electrification is turned off and bending is started and when a temperature is lowered down to the lower limit temperature, molding is suspended. The same is repeated 10 times and molded into a U-shaped state.
Patent JP-2000059412-A (JP)
Title: Communication controller
Inventor: TAKAGI KAZUHISA
IPC: H04L12/437
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To allow a slave station, with internal errors generated, to inform other slave station of occurrence of an internal error, even without going through a master station with respect to the communication controller that sends/receives data between the master station and the slave station which are ring-connected by a communication line. SOLUTION: When conventional communication data are processed, an interrupt-start flag, a destination address and additional data are added before and end flag of the communication data, and a communication slave station 2 receiving the communication data has a detection means that detects the interrupt start flag and the destination address. Thus, when the destination address designates its own station, the slave station 2 can directly inform other communication slave station 3 of the occurrence of internal errors by reading the additional data, without using a communication master station 1.
Patent JP-S6472529-A (JP)
Title: Method of insulating silicon device
Inventor: MAACHIN SEREDEITSUGU ROBAATSU
IPC: H01L21/31
Filed: 1987-09-11
Abstract: PURPOSE: To form narrow oxide-filled trenches at a rational rate with a lower cost by forming a narrow rib structures made of a first mask material on a Si base body covered with an etch-stop layer, covering the exposed surface with a resist, removing the rib structures to form trenches in the resist and etching it. CONSTITUTION: The surface of a single crystal Si base body 1 is covered with an etch stop layer 5 and cover layer 7 of a first mask material to form narrow rib structures 17 from the first mask material. The exposed surface is covered with a resist 19, the structures 17 are removed to form trenches into the resist 19, it is etched to form trenches 21 in the substrate 1, and a thermally grown oxide 23 is filled in the trenches 21. After forming an oxide layer 3, polysilicon layer 5 and oxide layer 7 e.g. on the substrate 1, shallow step-like discontinuous parts 11 are formed on the surface of the oxide layer 7, a resist layer thereon is etched by RIE, with leaving thick parts 15 at the roots of the discontinuous parts 11, and using these parts 15 as a mask, the rib structures 17 are formed.
Patent JP-H0675506-A (JP)
Title: Electrophotographic printer
Inventor: HIROSE TAKASHI
IPC: B41J2/455
Filed: 1992-08-27
Abstract: PURPOSE:To obtain a printer where the size of a developing part is made small, whose cost is low and which has high printing quality by performing printing while moving a carriage equipped with a transfer part and a fixing part at a right angle to a recording paper feeding direction. CONSTITUTION:Printing units 3a and 3b are mounted on the carriages, and printing is performed while the respective carriages are respectively moved along a shaft 21 in parallel with the surface of recording paper 2 at the right angle to an advancing direction at the same time. The printing units 3a and 3b are provided with the fixing parts 37 and 39 which are made to be opposed by putting the recording paper 2 between them at a backward position in the moving direction of the respective carriages with respect to a photosensitive drum 31 or the transfer part 38, and a toner image transferred on the recording paper 2 is fixed when the respective carriages are moved. When the carriage is restored to a home position, the printing unit gets in a state floating from the recording paper 2. By thus making a light emitting device 35 emit light according to an image signal, the latent image of the desired image is formed on the photosensitive drum 31.
Patent JP-S61108764-A (JP)
Inventor: YAMAGIWA HIROYUKI
IPC: D06B23/00
Filed: 1984-10-29
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-S6472867-A (JP)
Title: Multicolor recording device
Inventor: HONDA TATSUO
IPC: H04N1/04
Filed: 1987-09-14
Abstract: PURPOSE:To miniaturize the subject device by providing at least two platens and one thermal head and a drive means to move the platen and the thermal head relatively. CONSTITUTION:When one thermal head 4 is set against two or more platens (2, 3 in the figure) alternately by means of a thermal head movement mechanism 11, printing can be performed in two or more colors using a single thermal head 4. For this reason, only one thermal head can do the same work as done by two thermal heads when a multicolor recording device is used. Thus the manufacturing cost of the thermal head is decreased and the scale of a circuit attached to the thermal head is reduced. These advantages contribute to the miniaturization of the device.
Patent JP-H10105312-A (JP)
Title: Device and method for chinese character photogram input
Inventor: CHO KINRYU
IPC: G06F17/21
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To shorten an input time and lighten the burden on an operator. SOLUTION: The device is provided with initial phoneme input keys to which a pair of initial phoneme that are similar in pronunciation in principle to a 1st area 1. and a 2nd area 2. on input keys are assigned, sound by sound, final phoneme input keys to which at least one pair of final phoneme that are similar in pronunciation in principle to a 1st area.1 and a 2nd area.2 on input keys are assigned, tone keys which consists of four groups each of one set of keys capable of inputting tone and to which combinations of the initial phoneme and the final phoneme are assigned, group by group, and a choice cancel key which indicates a change in the choice of the initial phoneme, the final phoneme, or tone.
Patent JP-2000043912-A (JP)
Title: Cap with malfeasant unsealing prevention function and its manufacture
Inventor: HORIGUCHI TOMOYUKI
IPC: B65D41/34
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent dust from infiltrating inside an upper cap, keep the same in the remarkably sanitary state, simplify a mold and reduce the cost of the mold and products thereof. SOLUTION: A cover 6 of an upper cap 5 is fitted to be opened and closed on a liquid pouring cylinder 2 or a cap main body 1 to be set on a mouth section of a paper container or on a liquid pouring cylinder of a bottle, a plastic bottle and the like, and a fitting cylinder 8 of slightly large diameter that that of the liquid pouring cylinder and having an undercut section 7 on its outer peripheral face is formed on the lower side of the liquid pouring cylinder 2 of the cap main body 1 or the liquid pour cylinder of the bottle.  On the other hand, fragile sections 11 and ring opening sections 13 of an annular belt 10 having a protrusion 9 of the radius slightly larger that that of the cover of the upper cap to be fitted forcibly on an undercut section 7 of a fitting cylinder 8 by a jig A from above are provided continuously at the proper interval along the inner circumferential direction on the lower end of the cover 6 of the upper cap 5. When the protrusion 9 of the annular belt 10 is fitted forcibly on the undercut section 7 of the fitting cylinder 8 by the jig 9 pressed and turned from above, respective ring open sections 13 opened widely at the time of molding in the mold design are blocked to the minimum.
Patent JP-H1066803-A (JP)
Title: Filter member, its filter plate and filter frame
Inventor: TAKEDA KOICHI
IPC: B01D25/12
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide filter members for a filter press capable of assembly and dismantlement easily and rapidly, facilitating automatic cleaning and improving in a hygienic aspect as well. SOLUTION: A base plate 4 is installed, by comprising the steps forming a different level port of thin thickness in the inside of a peripheral frame part, forming pin-fitting grooves, protruding four corners of the peripheral frame pant toward the inside, and forming a liquid feeding hole and a liquid discharging hole.  Punching plates 5 are installed, comprising the steps of having thickness slightly smaller than the difference between the peripheral frame part and the different level port, forming an outer peripheral part to fit into the different level part, a plurality of contacting pins 15 having approximately the same height as the thickness of the different level part on one surface, fixing lifting pins for fitting to the pin fitting grooves, forming a plurality of protruding parts in a protruding form on the surface in lengthwise, breadthwise, and an oblique direction, and forming a number of passing holes with a minute diameter across all the surface. The filter plate 1 comprises the base plate 4 and the punching plates 5.  A filter frame 2 is provided by protruding the four corner pants of the peripheral frame parts toward the inside, and forming a liquid feeding hole and liquid discharging hole. Filter cloths 3 forming passing holes as four corner portions are provided.
Patent JP-H0869734-A (JP)
Title: Mechanical interlocking device of breaker
Inventor: TANAKA SHOZO
IPC: H01H33/59
Filed: 1994-08-29
Abstract: PURPOSE: To provide a mechanical interlocking device which works with two or more breakers and permits only one of them to close its contact. CONSTITUTION: A link 51 on the movable core side is actuated by magnetizing a put-on control coil 50 so that a put-on spring SP1 is energized through a put-on latch 9, and the energy of the put-on spring SP1 is released in breakers KA, KB, wherein the motion of the link 51 of the breakers KA, KB is maintained until a put-on command is given and the contacts are opened. At the same time, the motions of link 51 of the put-on control coils of the breakers are interlocked.
Patent JP-S60121844-A (JP)
Title: Clock pulse generating circuit
Inventor: YAMADA KUNIO
IPC: H04L7/033
Filed: 1983-12-05
Abstract: PURPOSE:To attain IC-implementation easily by performing processing completely digitally by a device which samples data with clock pulses without using any analog filter. CONSTITUTION:When a signal is supplied to a terminal A and the contents of a latch circuit 5 is <=6, ''1'' appears at a terminal P1 of a decision circuit 7 and the contents of a counting circuit 13 are counted up by one. Its contents are converted into an analog voltage and the output frequency of a voltage-controlled oscillator 15 increases. When the contents of the latch circuit 5 are >=23, ''1'' appears at an output terminal P2 of the decision circuit 7 and the output frequency of the voltage-controlled oscillator 15 decreases. When data is ''1'', a circuit makes a similar discrimination and the output frequency of the voltage- controlled oscillator 15 is converged on a normal value. Thus, clock pulses are obtained from the output of a flip-flop circuit 16 to sample the data.
Patent JP-H0970866-A (JP)
Title: Optical disk substrate molding method and control device
Inventor: JODAI YASUHIRO
IPC: B29C45/36
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To enhance yield in stable high quality by facilitating the control of an optical disk substrate molding process. SOLUTION: The displacement of a fixed mold 6 and a movable mold is measured by the reflecting mirror 23 provided to a fixed mold 6 and the laser length measuring devices provided to the compression mold 7 and mold clamping plate 9 of the movable mold. In the respective injection, dwelling, cooling and release processes of a molten resin, the displacement profile of the movable mold preset to a displacement/blow control part 18 is compared with the measured displacement of the movable mold and the movable mold is driven through a molding machine control part 17 so that a predetermined error range coincides with the displacement profile determined to the set molding process of the movable mold.  After a cooling process is completed and mold opening is started, fixed blow and movable blow are performed in a constant air flow rate so as to generate predetermined time delay and a molded substrate is taken out.
Patent JP-H0276197-A (JP)
Title: Semiconductor memory device
Inventor: YAMADA SHIGERU
IPC: G11C11/409
Filed: 1988-09-13
Abstract: PURPOSE:To prevent a malfunction and to minimize a mask pattern area by providing an initial potential setting circuit and a control circuit to turn on both first and second conducting type MOS transistors of a transmission gate when data are written to a holding circuit and turn on one side when the data are read. CONSTITUTION:When the holding data in a holding circuit 2 are read to a data line 5, after the data line 5 is set to an initial potential by an initial potential setting circuit 3, one side first conducting type MOS transistor 1a of transmitting data 1 is turned on and the holding data are read to the data line 5. At this time, the charge movement occurs between the floating capacity of the data line 5 and the content quantity of the holding circuit 2 and the holding potential is fluctuated. The fluctuation is added between the gate sources of the MOS transistor 1a which is on, the on resistance of the MOS transistor 1a is increased by the change of the voltage between the gate sources, the fluctuation of the holding potential due to the charge movement can be suppressed to minimum and does not exceed the threshold voltage of the holding circuit 2. Thus, the malfunction at the time of reading is prevented and the mask pattern area can be minimized.