baber/WOPTO huggingface dataset:
Patent JP-H1166999-A (JP)
Title: Product selecting push-button device for vending machine
Inventor: TAMURA YOSHITADA
IPC: H01H13/70
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To improve a fitting structure so that a product selecting push-button device may be mounted at the front surface of the front panel of a display room by simple work without using a fitting screw. SOLUTION: A button case 10 is formed into a water proof structure which includes a printed plate 11 mounting a plurality of sets of switching elements, on-sale/sell-out displaying light emitting diodes, input-output controlling ICs and the like, and is formed with a plurality of sets of operation push-buttons 10c corresponding to the switching elements at its front, and is integrally-formed with a hook-shaped engaging protrusion 10b-1 of two-forked shape (a click engaging member) which protrudes rearward from its back side lid 10b. By opening an engaging hole 18a for the engaging protrusion to a fitting metal fitting of channel shape which is disposed at the backface side of a front panel 4 along the button case 10, and fitting the engaging protrusion protruded to backface side in the engaging hole of the fitting metal fitting after passing it through the insertion hole 4a of the front panel 4 in such a condition as the button case 10 is attached to the front surface of the front panel 4, thus it is possible to lock and fix the space between the button case 10 and the fitting metal fitting with the front panel 4 put between them.
Patent JP-S61100954-A (JP)
Title: Semiconductor device
Inventor: KANBARA MINORU
IPC: H01L29/78
Filed: 1984-10-22
Abstract: PURPOSE:To obtain a semiconductor device not broken even when static electricity and surge voltage are applied by inserting a Zener diode between each electrode for an insulated gate type field-effect transistor. CONSTITUTION:An n well 41 is formed into a p-type semiconductor substrate 37, two p-type regions 42, 43 are shaped into the n well 41, and electrodes 44, 45 are lead out of these p-type regions 42, 43 and each connected to a source and a gate. Consequently, Zener diodes 6, 7, 8 connected in series in the opposite directions are each inserted between the source and the gate, between the gate and the substrate and between the substrate and the source on an equivalent circuit. Accordingly, even when static electricity or surge voltage is applied between the source and the gate and between the substrate and the source, it is absorbed positively the the Zener diodes 6, 7 or 7, 8, thus increasing breaking strength against static electricity or surge voltage.
Patent JP-H0666333-A (JP)
Title: Connecting structure for split caliper in pin slide type vehicle disk brake
Inventor: HORIUCHI ATSUO
IPC: F16D55/224
Filed: 1992-08-20
Abstract: PURPOSE:To improve the degree of freedom for fitting a connecting bolt while maintaining the necessary strength of a bridge section by avoiding the bending load to the connecting bolt connecting a split action section side piece and a reaction section side piece to the utmost, securing the binding power of both pieces, and setting a female screw hole at the thick portion of the bridge section. CONSTITUTION:Lengths of the male screw section 6c of a connecting bolt 6 and the female screw hole 12 of a bridge section 2d are set between the faying surface 2f of both pieces 2a, 2b and one side face 3a of a disk rotor 3 respectively. The female screw hole 12 is located at the thick portion of the bridge section 2d. The male screw section 6c is kept apart from the faying surface 2f.
Patent JP-2000040238-A (JP)
Title: Optical disk, and its recording and reproducing device
Inventor: NAGAI TAKAHIRO
IPC: G11B7/09
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To reduce reading errors of address signals caused by track shifting. SOLUTION: In the sector address area 5, the address blocks 16, 17, 18, 19 containing address numbers and ID numbers are shifted to the inner and the outer circumference sides alternately in the radial direction from the track center by roughly half a track pitch only. Consequently, it improves address reading in a land/groove recording and reproducing optical disk as well as tracking stability in the sector address area.
Patent JP-S59131165-A (JP)
Inventor: TOMASU HAASHIYUFUERUDO
IPC: G01N33/533
Filed: 1983-11-25
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-H0968816-A (JP)
Title: Electrophotographic photoreceptor
Inventor: SUZUKI SHINICHI
IPC: G03G5/043
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic photoreceptor for digital optical input having high sensitivity and low residual potential by forming a photosensitive layer in such a manner that the photosensitive layer consists of plural layers each containing a charge generating agent and that the quantum efficiency of the charge generating agent in the photosensitive layers is smaller in a photosensitive layer near the conductive supporting body. SOLUTION: This photoreceptor has a photosensitive layer containing a charge generating agent such as phthalocyanine pigment and a binder resin such as polycarbonate on a conductive supporting body, and the photosensitive layer has a structure of two or more layers each layer containing a charge generating layer. The quantum efficiency of the charge generating agent in each layer is controlled to be smaller in a photosensitive layer near the conductive supporting body than in an upper photosensitive layer. The quantum efficiency of the charge generating agent is expressed by the ratio of the photon number entering the photoreceptor to the carrier number generating, and it is calculated from the light decay curve obtd. by using light of the wavelength which is electrophotographically used for the photoreceptor.  As for the combination of the charge generating agent, from the photosensitive layer near the conductive supporting body, an azo pigment and a phthalocyanine pigment, an azo pigment and a trisazo pigment, etc., can be used.
Patent JP-2000058481-A (JP)
Title: Formation of electrode for compound semiconductor
Inventor: YAMAMOTO SHIGERU
IPC: H01L21/28
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a method suitable for forming the electrode of a compound semiconductor using lift-off method. SOLUTION: The method for forming an electrode comprises a step for forming an inorganic insulating film 3 on the major surface 2 of a compound semiconductor 1, a step for making an opening 4 for forming an electrode in the insulating film 3, a step for making a recess 5 of specified depth at a part corresponding to the opening 4 in the major surface 2 of a compound semiconductor 1, a step for forming an electrode material 6 of specified thickness above the recess 5 and the insulating film 3, a step for removing the insulating film 3 by etching, and a step for removing the electrode material 6 remaining on the insulating film 3.
Patent JP-S6378635-A (JP)
Title: Asynchronous start bit deciding method
Inventor: KOIZUMI TOSHIO
IPC: H04L7/04
Filed: 1986-09-22
Abstract: PURPOSE:To surely decide a start bit, by performing sampling to confirm the start bit at a position before the center of one bit length. CONSTITUTION:A start bit detection circuit 1 detects the change of the start bit B, and outputs a trailing edge detection signal P1. A counter 2 counts a clock signal Pc at every inputting of the signal P1. The counter 2 counts 16 signals Pc in one bit length. A count detection circuit 3, when the number of counting of the counter 2 arriving at the set number of counting <= 8, generates a sampling signal P2. In the titled method, the signal P2 is outputted at the time of counting the counter from 6 to 7. A signal state detection circuit 4 detects the signal state of a transmission data at the time of inputting the signal P2, and outputs a start bit detection signal P3 when it is a state 0, and outputs a re-detection indicating signal P4 when it is a state 1, to the circuit 1. The circuit 1 restarts a detection operation based on the signal. A counter 5 outputs a sampling signal P5 to a data fetching circuit 6 setting the signal P3 as reference. In such constitution, it is possible to surely perform the confirmation of a second start bit within one bit length of the the start bit, even when noise E is generated at the position shown in figure, and the detection of the start bit is performed again.
Patent JP-H0756478-A (JP)
Title: Method for removing image forming material from image holding body by imparting unstabilizing agent to image area and device therefor
Inventor: ASABA YOICHI
IPC: G03G7/00
Filed: 1993-08-13
Abstract: PURPOSE:To reduce the consumption of processing liquid, to shorten a processing time and save the power consumption at a drying stage and to prevent the occurrence of wrinkles waving, etc., of a transfer paper. CONSTITUTION:A liquid imparting device for imparting the processing liquid to the transfer paper 10 is provided with a jet nozzle head 223, an image detecting sensor 245, a control part 9 and a paper leading end sensor, etc. When the partial erasure mode is selected by an operator, an image on the transfer paper 10 is read by the image detecting sensor 245, and then, a piece of or all of the image data is stored in the control part 9 once. After a specified time passes after the leading end of the transfer paper 10 is detected by the paper leading end sensor, a processing of imparting the processing liquid to the transfer paper 10 by the jet nozzle head 223 is started. At this time, the liquid injection from the jet nozzle head 223 is controlled based on the image data.
Patent JP-S6283281-A (JP)
Inventor: FUKUSHIMA MASAKI
IPC: B62J23/00
Filed: 1985-10-05
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-H05192375-A (JP)
Title: Medicine-administering implement
Inventor: MAIKERU JII RANJIROTSUTEI
IPC: A61J1/05
Filed: 1992-07-30
Abstract: PURPOSE: To provide an improved distributing apparatus simple and easy to operate and having minimum moving parts by providing an outside housing having a sufficient size so that an inside container is freely slid back and forth in the outside housing when the whole apparatus is shaken toward an administration portion. CONSTITUTION: An inside container 12 stores a medicine 14, and it has a diameter slightly smaller than the diameter of an outside housing 11. The inside container 12 is compatible with the outside housing 11 concentrically with it at the time of shaking. An apex ring or holding ring 17 is provided, and it holds and fixes a net or screen cover 16 at the apex of the inside container 12. The cover or cap 13 of the outside housing 11 has a hole 15, and this hole 15 has a size sufficient to pass the medicine 14 but preventing the inside container 12 from jumping out when the whole apparatus is shaken. Many holes are provided at the apex of the inside container 12 to allow the free flow of powder so that the powder is uniformly dispersed to a target portion.
Patent JP-H1063144-A (JP)
Title: Image forming device
Inventor: ITO TAKEO
IPC: G03G21/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a very convenient image forming device by storing a used operation mode and being unnecessary to update/after the operation mode used usually. SOLUTION: This device is provided with a used mode storage means 24 storing used operation mode so that specified image forming processing can be performed in accordance with the operation mode. In such a case, the storage means 24 stores a new operation mode updated from a mode whose frequency in use is low. It is conceivable to store the new operation mode by updating a mode whose unuse term is long by the storage means 24.
Patent JP-H1063429-A (JP)
Title: Transparent conductive laminated body and touch panel using it
Inventor: TOMAI SHIGEKAZU
IPC: H01B5/14
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an analog type touch panel which does not virtually damage the visibility of a display even in the case of mounting it on a color display and also improves input precision by utilizing an existing transparent electrode film, although the improvement of input precision is desired about a touch panel, specially an analog type touch panel. SOLUTION: This panel uses a transparent electrode film whose constituent elements are indium(In), zinc(Zn), gallium(Ga) and oxygen(o), which consists of an oxide film where the atomic ratio of indium(In) that occupies in added amount of the indium(In) and zinc(Zn), i.e. In/(In+Zn) is 20 to 90atm.% and where the atomic ratio of gallium (Ga), i.e., Ga/(In+Zn+Ga) is 2.2 to 40atm.% and where the mean transmission of visible light in the transparent electrode film is >=95% as at least one of the transparent electrode films 2 and 6 which are formed on two transparent electrode substrates 1 and 5 respectively that constitute a touch panel.
Patent JP-H0757607-A (JP)
Title: Circuit breaker
Inventor: NAKATSUKA TAKAMITSU
IPC: H01H73/12
Filed: 1993-08-16
Abstract: PURPOSE:To stop an operation handle at a middle position between an ON position and an OFF position in a trip condition to be discriminated from an OFF condition. CONSTITUTION:When an overcurrent is generated, a stop lever 13 is removed from a roller 11 to release engagement of a latch surface 8a of a holder 8 with a latch pin 12, the holder 8 is rotated clockwise about a shaft 6b by force of an opening spring 16 to open a movable contact 9, and a protrusion 8f of the holder 8 is collided with a shaft 6a to invert a toggle link mechanism comprising an operation handle 4 and a link 6. Next, the holder 8 is rotated inversely by force of the opening spring 16 about a support point of an application point of a part 2c of a frame 1 with a protrusion 8e, where this rotation is stopped in the middle by applying a spring receiving protrudion 8c to a stopping step 18d of a trip display spring 18, with the operation handle 4 also stopped at a middle position between an ON position and an OFF position.
Patent JP-H0667598-A (JP)
Title: Controller of swinging device
Inventor: IWANO MAKI
IPC: A63F13/28
Filed: 1992-08-21
Abstract: PURPOSE:To alter driving characteristics of the swinging device, composed of plural control shafts, at one time. CONSTITUTION:The swing device which drives plural actuators 37 synchronously is equipped with a command means 31 which commands of signals of displacement quantities to the respective actuators 37, a means 32 which sets control constants of the respective actuators 37, a constant storage means 34 which stores the control constants, a means 33 which writes the control constants set by the control constant setting means 32 in the constant storage means 34, a means 35 which calculates driving quantities of the actuators based on the target signals and the control constants in the constant storage means 34, and a means 36 which drives the actuators according to the arithmetic results.
Patent JP-H0269883-A (JP)
Title: Optical character reader
Inventor: YAMAGUCHI MIKIO
IPC: G06K9/03
Filed: 1988-09-05
Abstract: PURPOSE:To evade the read of the character of inadequate printing quality or the read in the case of inadequate operation, and to prevent misread by stopping the subsequent read if the combination is the specified combination determined beforehand. CONSTITUTION:Each character in a picture caught by an image sensor 6 is recognized repeatedly by an each character recognizing means 21, and the combination of recognized result is obtained from a combining means 25. A majority decided result is obtained from the combination of the recognized result by a majority deciding means 26, and on the other hand, it is inspected by a discriminating means 27 whether the combination is the combination determined beforehand or not. Then, if it is the combination determined beforehand, the actual read after that is suppressed by a read suppressing means 28. Thus, it is prevented to misread and output the mentioned contents of wrong format.
Patent JP-2000051418-A (JP)
Title: Routing guide system
Inventor: AKIBA NOBUO
IPC: A63B55/60
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To realize a guide system for a golf cart which is inexpensive, and does not affect the operation of a golf course at the time of installation. SOLUTION: This regular route guiding system comprises a transmitting/ receiving part 10 which can alternately perform a transmitting process of an electromagnetic wave and a receiving process of a control code with a specified interval, a golf cart 1 equipped with a running control means which can perform a running control corresponding with the control code when the control code is received, and tags which are embedded at required locations of a cart path R, generate a power source when received the electromagnetic wave, and at the same time, can form and transmit the control code from a specified information stored in advance by the power source. By this constitution, the golf cart 1 can perform a running control corresponding with the regular route of the cart path R by the control code.
Patent JP-H0385893-A (JP)
Title: Line processing system
Inventor: MURATA MASAKAZU
IPC: H04Q3/545
Filed: 1989-08-29
Abstract: PURPOSE:To reduce the load of a system bus by storing line processing information in a storage means arrayed correspondingly to each processor and allowing the processor to extract the line processing information from the storage means and to process it. CONSTITUTION:At the time of receiving a common line signal relating to a line group connecting stations, period chain forming processing is executed at first and then line processing information consisting of a line number and linkage information is arrayed like a chain in the ascending order e.g. and stored in a common memory correspondingly to each processor storing each line out of the line group. To instruct the head and final line processing information in the chain information, a period chain control table is formed and stored in the common memory correspondingly to respective processors. Each processor extracts the period chain of its processor number while referring the period control table stored in the common memory and extracts a line number from the line processing information in the period chain to execute line processing. Consequently, the load of the system bus can be reduced.
Patent JP-H0271222-A (JP)
Title: Color liquid crystal printer device
Inventor: MATSUSHIMA KOJI
IPC: G03B27/50
Filed: 1988-09-06
Abstract: PURPOSE:To obtain a liquid crystal printer having high picture quality free from chromatic aberration with a simple structure by providing a means which eliminates the chromatic aberration of a converging light transmission body array. CONSTITUTION:When a sheet of color paper P is fed at a prescribed pitch in parallel with each liquid crystal shutter array 132, the chromatic aberration is caused. The sheet of color paper P is not fed in parallel with liquid crystal shutter arrays 132 corresponding to B, G, and R resolved light B, G, and R filters, and a converging light transmission body array 136 which are arranged in parallel with a fluorescent lamp 131 but is so inclined and fed that it passes respective image forming positions (a), (b), and (c) of blue (B), green (G), and red (R) light. Thus, a clear picture is obtained where respective picture elements which B, G, and R resolved light form on the sheet of color paper P are free from color slippage.
Patent JP-H11117347-A (JP)
Title: Decision method of steering technique for earthmoving machine
Inventor: ZEEYUN FAN
IPC: E02F9/20
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To increase the actuation efficiency of a machine by comparing the present position with a required position of an earthmoving machine and steering the machine by either a blade tilt control or a differential caterpillar speed control in accordance with the positional difference. SOLUTION: In a positioning system 208 including a global navigation system GPS and an inertia navigation system INS, the present position of an earthmoving machine is found out and it is sent to a route monitor 210 of a machine-guidance system 200. Then, a required passage which the machine follows is found by the route monitor 210 when the machine travels on a working site and the signal thereof is transmitted to a steering controller 202. The present position and a required position of the machine are compared with each other by the steering controller 202 to obtain a positional difference and send a command to either caterpillar controller 204 or working tool controller 206 in accordance with the positional difference. This caterpillar controller 204 controls the caterpillar of the machine and the working tool controller 206 controls the working tools.  In this way, the actuating efficiency of the machine can be increased.
Patent JP-H0969046-A (JP)
Title: Controller for loop
Inventor: MAEDA MASAICHIRO
IPC: G06F9/32
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To eliminate an unnecessary time due to a program which performs no process, etc., while eliminating the program. SOLUTION: This controller has 1st, 2nd, and 3rd stacks 101, 102, and 103 and a control means for a program counter 104 which counts the frequency of execution of a loop with a matching between the address value of the counter 104 and an end address pointed by a stack pointer(SP) in the 2nd stack 102, makes a comparison to check whether the end address pointed by the SP is the same as the end address of a one-stage higher loop instructed with a one-less value of the SP in the 2nd stack 102 when the counted frequency reaches the frequency instructed by the SP in the 3rd stack 103,  and executes a program by decreasing the value of the SP to 1 or a high-order loop and sending out the start address of a loop indicated by a new SP as the output of the program 104 when the comparison result indicates that the addresses are the same and the frequency is equal to a one-stage higher frequency or a frequency higher than it.
Patent JP-H1068011-A (JP)
Title: Production of oxide-dispersed steel
Inventor: NISHI TAKAYUKI
IPC: C21C7/00
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain an oxide-dispersed steel containing Al-Mn-Mg type oxide phase by regulating Al concentration and Mg concentration to values in specific ranges, respectively. SOLUTION: After tapping from a steel melting furnace, preliminary deoxidation is carried out by the use of Si and Mn and also the composition of slag is controlled, by which slag basicity (CaO/SiO2 ), MgO concentration in slag, and Al concentration in molten steel are regulated to 0.8-4.0, 3-20wt.%, and 0.0001-0.0030wt.%, respectively. Subseqnently, with or without the addition of Mg, Mg concentration is regulated to 0.00001-0.0030wt.%, and then, Ti and/or Zr is preferably added, by which the oxide-dispersed steel in which oxide inclusions containing Al-Mn-Mg type oxide phase are dispersed can be produced.
Patent JP-H0386537-A (JP)
Title: Dust-proof film
Inventor: MATSUZAKI YASUO
IPC: B32B27/36
Filed: 1989-08-30
Abstract: PURPOSE:To prevent the object to be covered from deposit of dust, while dimisting treatment agent dissolved in water is stuck onto the object to be covered by a method in which the natural resin layer with low tear propagation strength is formed on both surfaces of the transparent synthetic resin film with high tear propagation strength, and a dimisting treatment layer is laminated on said resin layer. CONSTITUTION:Natural resin layers 2, 2 are laminated on both front and rear of the synthetic resin film 1 used as a base, and onto said surfaces, dimisting treatment layers 3, 3 are applied. As the synthetic resin film 1 constituting an intermediate layer, polyethylene terephthalate, polyethylene, polypropylene, vinyl chloride and acryl etc., having high tear propagation strength are used. On the natural resin layers 2, 2 to be laminated on both surfaces of the synthetic resin film 1, the natural resin such as cellulose having the easiness of dimisting working and the high durability of dimisting hardening is laminated by means of spray etc., and one filmy object is formed. The surface of the natural resin layers 2, 2 are coated with dimisting coating agent, and on said surfaces, the dimisting treatment layers 3, 3 by alkali surface saponification etc., are formed.