baber/WOPTO huggingface dataset:
Patent JP-S6064446-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHINOZAKI SATOSHI
IPC: H01L21/316
Filed: 1983-09-19
Abstract: PURPOSE:To manufacture a semiconductor device having high reliability by preventing an oxidation on the formation of an element isolation region of an element forming for a substrate. CONSTITUTION:A first insulating film pattern 23 and a first non-oxidizable film pattern 22 are formed on a substrate 21 in succession, and the substrate 21 is etched in an anisotropic manner while using the pattern 22 as a mask. A second insulating film 25 is shaped on the exposed surface of the substrate, and a polycrystalline silicon film 26, a second non-oxidizable film 27, an etching rate thereof is faster than that of the silicon film 26, and a third insulating film 28 are formed on the insulating film 25 in succession. The insulating film 28 and the non-oxidizable film 27 are etched vertically through a reactive ion etching method, and the insulating film 28 and the non-oxidizable film 27 are left only to a substrate anisotropic-etching side wall section including the side wall of the pattern 22. The silicon film 26 is removed selectively, and an element isolation region 29 is formed through oxidation treatment.
Patent JP-2001001381-A (JP)
Title: Mold clamping apparatus
Inventor: SATO HIROSHI
IPC: B29C45/64
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a mold clamping apparatus enhancing the transport and handling properties of a die plate and capable of certainly clamping a fixed mold and a movable mold. SOLUTION: In a mold clamping apparatus having a fixed die plate 5 to which a fixed mold 3 is attached and a movable die plate 11 capable of being brought close to and separated from the fixed die plate 5 and having a movable mold 9 attached thereto and applying clamping force to the movable die plate 11 to bring the same close to the fixed die plate 5 to clamp both molds 3, 9, the movable die plate 11 and/or the fixed die plate 5 consist of force receiving plates 35, 25 receiving clamping force and mold attaching members 37, 27 detachable to one surfaces of the force receiving plates 35, 25 and having the movable mold 9 and/or the fixed mold 3 attached thereto.
Patent JP-S6416054-A (JP)
Title: Maintenance device for mobile telephone system
Inventor: OGAWA SHIGERU
IPC: H04M3/26
Filed: 1987-07-09
Abstract: PURPOSE:To attain centralizingly check and maintenance for a mobile body by sending a diagnostic execution instruction from a mobile exchange, using a self-diagnostic circuit of a subscriber mobile body to apply self-diagnostic based on the diagnosis execution instruction, returning the result of diagnosis and displaying the result of diagnosis by the mobile exchange. CONSTITUTION:When the maintenance personnel uses an exclusive command in advance to register a mobile body desired for check and maintenance from a teletypewriter 21 for exclusive use of the mobile body maintenance, the software program in the mobile exchange 20 sends a diagnostic request signal for the mobile bodies registered in order automatically to allow the mobile body to perform self-diagnosis. In receiving the diagnostic request signal by the mobile body 40, the internal selfdiagnostic circuit 43 is started and the normality of each control signal processing logic circuit 42 and the transmission/ reception circuit 41 is diagnosed and the result for each diagnostic items is returned by a signal to the exchange 20, which uses the teletypewriter 21 to print out the result of diagnosis. Thus, the check and maintenance are applied centralizingly, economically in a short time.
Patent JP-H10324352-A (JP)
Title: Button type spout
Inventor: KAI SHIGEO
IPC: B65D33/38
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To form a spout to have a flat plate-shape and form a bag which is self-supporting and flexible and also which can be folded when it has no material in the inside, by arranging the lower disk on which a delivery opening is erected and the upper disk on which a plug is erected, to face each other and connecting them to each other, in the spout made of a rigid synthetic resin and provided with an edge stuck on a packaging bag. SOLUTION: This button type spout 1 is made of a rigid synthetic resin and provided with such a shape that two disks are superposed and the upper disk functions as a cover. An opening 5 putting in or out the charging material is formed on the lower disk 3. And also an edge 8 with a level difference to be fitted to a packaging material 4 is formed in the lower disk 3 and a plug 6 which is spherical at the front end to seal the opening 5 again after the charged material has been discharged, is erected on the upper disk 2 at a concentric circle of the opening 5 and in the opposite position against the opening 5. The contact side with the upper disk 2 of the opening 5 and the contact side with the lower disk 3 of the plug 6 are made with a thin part 7 which is easily breakable by prizing prong it with fingers and integrally formed.  In this way, the upper and lower disks 2, 3 are formed in an integral structure.
Patent JP-H0837734-A (JP)
Title: Charging system
Inventor: HOTARI HIRONOBU
IPC: H02J7/00
Filed: 1994-07-25
Abstract: PURPOSE:To provide a charging system which can make a charged secondary battery to effectively discharge electricity to the maximum and can prolong the service life of the battery. CONSTITUTION:When a cordless telephone set 1 is set to a charger 2 after completing a call, the voltage value of the secondary battery 106 of the telephone set 1 detected by a battery voltage detecting section 219 on the charger 2 side is compared with a set reference voltage value (3.35V) stored in a RAM 215 and, when the voltage of the battery 106 is higher than the reference value (3.35V), the charging of the battery 106 is inhibited and, at the same time, the reason why the charging is not performed is displayed on the displaying section 209 of the charger 2.
Patent JP-H118229-A (JP)
Title: Sputter etching monitoring method and pattern therefor
Inventor: ISOBE AKIRA
IPC: H01L21/3065
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To easily set a sputter etching condition as the pretreatment of the formation of a conductive layer by a method, wherein the ratio of the etching amount in the vertical direction and the etching amount in the horizontal direction are compared with a preset value. SOLUTION: The resistance of a via hole 5 is determined by the amount removed from an oxide film 6 on the metal surface of an lower layer wiring 3 on the bottom part, and the amount of the oxide film readhered to the insulator which is sputtered from the side face of the via hole 5. Accordingly, good via hole resistance can be reproduced by adding the etching amount in the direction normal to the substrate and the etching ratio in the vertical direction and horizontal direction. When the stepping 2 of the patterning of different sizes is prepared in order to know the amount of etching in the horizontal direction and the stepping is sputter-etched, the pattern disappears from the small pattern. Suitable conditions for sputter etching can be set by aligning the largest pattern, which disappears at a prescribed point of time, matches with the result of the preset conditions.
Patent JP-H0518922-A (JP)
Title: Apparatus for diagnosing deterioration of coating film
Inventor: YAMAMOTO SUMIO
IPC: G01N27/20
Filed: 1991-07-15
Abstract: PURPOSE:To measure a current flowing through a coating film even if data sampling is performed at any time point and to make it possible to measure the accurate impedance of the coating film when a large current flows through the capacitor component of the paint film when there is a constant potential change between the changing points of applied voltage waveform data. CONSTITUTION:A probe 10 is applied on the surface of a coating film 9. A voltage, which is formed by synthesizing the different frequencies, is applied across the probe 10 and a ground metal 11. The current flowing through the coating film 9 at this time is measured. The deterioration degree of the coating film 9 is judges based on the computed coating film impedance based on the measured result. The voltage waveform which is applied across the probe 10 and the ground metal 11 of the coating film 9 is applied by using, e.g. a D/A converter, and providing an integrator at the output side so that a constant inclination (potential change) is imparted between the changing points of the voltage waveform data.
Patent JP-2000013657-A (JP)
Title: Image pickup device, computer readable storage medium and external controller
Inventor: TAKEUCHI YOSHITAKA
IPC: H04N5/225
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To appropriately control a speed light in accordance with each scanning system in a video camera which selectively performs image picking up by line-sequential scanning or skip scanning. SOLUTION: A speed light is made to emit light one time while a CCD picks up the image of one frame at the time of performing image picking up by line-sequential scanning as shown in a diagram (a). Although the speed light is made to emit light one time per frame in the conventional practice like (b) at the time of performing image picking up due to skip scanning, in this method, the speed light is made to emit light one time each while picking up the images of 1st and 2nd fields which constitute one frame like (c). Thus, it is possible to prevent an image of a field at the time of emitting light in one frame in the conventional way and an image of a field when light is not emitted from being mixed when skip scanning is performed.
Patent JP-H09330429-A (JP)
Title: User operating type processor
Inventor: SHIMIZU YOJI
IPC: G07B1/00
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To effectively eliminate a trouble by picking up and storing the image of the customer service surface of a processor main body, stopping the picking up of an image when a calling signal is inputted from an input part and reproducing stored data at need so as to securely grasp the operating state of a user. SOLUTION: An image processing part is provided with a storing means to hold data image-picked-up by a video camera V for prescribed time from the picking-up time, and held data can be reproduce-displayed on the guiding part 4a of the customer service surface 2 and the display screen of a stuff operation part. When a calling button for calling a stuff at a selective button part 5 is depressed or when a jam is generated at a coin processing part and a main body 1 is abnormally stopped, an image processing part stops the fetching of image pickup data from the video camera V to store and hold data for prescribed time until then. What kind of operation mistake made by the user generates the trouble can be known to execute a optimum countermeasure for eliminating the trouble.
Patent JP-S6068146-A (JP)
Title: Electromagnetic stirrer in mold
Inventor: KADOI JIYUN
IPC: B22D11/10
Filed: 1983-09-21
Abstract: PURPOSE:To move the vortex center of a molten metal to a desired position and to prevent deformation and breakout of a billet by disposing >=2 pieces of linear motor type electromagnetic stirrers around the casting mold of a continuous casting machine and controlling respectively independently electrical conditions such as current, frequency or the like. CONSTITUTION:>=2 Pieces of linear motor type coils 2 are disposed around the casting mold 1 of a continuous casting machine and are connected by cables 3 to respective control panels which control respectively independently the current, frequency, etc. of the coils. The vortex center of the rotating flow of the molten metal generated in the mold 1 is made to coincident with the mood center. If the pouring position to the mold 1 deviates from the center of the mold 1 toward the D surface side, the current of the coils 2, 2 is changed to move the vortex center of the mold 1 so that the thickness of the solidified shell is made uniform.
Patent JP-S6330064-A (JP)
Title: Manual copying equipment
Inventor: SENOO YOJI
IPC: H04N1/107
Filed: 1986-07-23
Abstract: PURPOSE:To improve workability in copying by providing a control section allowing a recording section to record stored information while operating and storing input information from an input section and extracting the stored information and displaying it on a display section. CONSTITUTION:Desired stored information is inputted by an input key 3 of an input section 4 and stored in a RAM 23 and displayed on an LCD 2. A mode changeover switch 6 is switched to the position of memory call. Information is read from the RAM 23, the information is displayed on the LCD 2 and a memory print flag F1 is set. A start key 5 is turned on in this state. Stored information is printed in synchronism with the extraction of a transfer member 11. After the end of print, the switch 6 is changed over to the position of COPY and the flag F1 is reset. Then a light source 20 is lighted, the information of an original 8 is read by a CCD sensor 12 and the information is printed by a printer in a CPU 25 in synchronism with the extraction of the transfer member 11. The print is finished and the state is restored to the initial state.
Patent JP-S5691905-A (JP)
Title: Splitting and rolling method
Inventor: OOTA YASUO
IPC: B21B1/08
Filed: 1979-12-26
Abstract: PURPOSE:To reduce the wear of the roll edge, and to surely split the steel ingot, by giving different depths to calibers provided in upper and lower rolling rolls in order to apply upward and downward differently directing bending forces to the rolled steel bars. CONSTITUTION:A billet is charged into the heating furnace to heat it to temperatures required in the rolling work, and this billet is passed through plural stages of rolling rolls and is formed into two or three or more parallel lines of steel bars 2 in a required diameter. Hereupon, the calibers 5a, 5b, are carved in outer circumferences of a couple of upper and lower rolls 3, 4, in an arbitrary stage of plural stages of rolling rolls; in which, the depth of the caliber 5a is made deeper than that of the caliber 5b, and the gravitational center G of the caliber 5a is located within the caliber 5a. Accordingly, when the steel bar 2 passes through the parallelly arranged two calibers 5a, 5b, the steel bars 2a, 2b, connected by a thin walled part, are respectively given different speeds between their upper and lower surfaces, so that upward and downward bending forces are applied to the steel bars 2a, 2b, respectively. These bending forces work as a shearing force on the thin walled connecting part of two steel bars 2a, 2b; as a result, the steel bars 2a, 2b, are split upward and downward respectively.
Patent JP-S6064147-A (JP)
Title: Ventilating device
Inventor: ISHIKAWA OSAMU
IPC: F24F12/00
Filed: 1983-09-19
Abstract: PURPOSE:To permit to prevent the total heat exchanging element from frosting even though it is used in a cold district by a method wherein a bypass path, connecting an exhaust pipe before a total heat exchanging element and an air supplying pipe, is provided and a control path, connecting the entrance of the bypass path and the air supplying pipe, is also provided. CONSTITUTION:An indoor side exhaust path 21, or the exhaust path before the total heat exchanging element 13, and an outdoor side air supplying path 18, or the air supplying path before the total heat exchanging element 13, are communicated directly through the bypass path 23 and the outdoor supplying air, supplied to the total heat exchanging element 13, can be mixed with at least a part of indoor exhaust air. A fluid element 24, provided at the entrance of the bypass path 23, is provided with a comparatively narrow control path 25, provided near a branching part of the indoor side exhaust path 21 and the bypass path 23 in a direction orthogonal to the indoor side exhaust path 21 at the side where bypass path 23 is provided with respect to the indoor side exhaust path 21. The tip end of the control path 25 is communicated with the outdoor air supplying path 18. At least a part of warm indoor exhaust air is mixed with the cold outdoor air and thereafter the air is introduced into the total heat exchanging element 13, therefore, frosting or the like may be prevented.
Patent JP-S6234381-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KAMEI KAZUO
IPC: G11B20/10
Filed: 1985-08-07
Abstract: PURPOSE:To record and reproduce plural control signals by recording and reproducing the plural control signals with the combination of the signal recorded on a parallel track on one side and the one on the parallel track on the other side. CONSTITUTION:When information is recorded on an oblique track by rotating heads 2 and 11, a synchronizing signal from a generating circuit 21 activated by a record command is outputted to the head 2, being recorded on the nine- track 41 of a magnetic tape 1. Meanwhile, the synchronizing signal from the circuit 21 and the dividing signal of N dividing circuit 22 are supplied to a P-S converter 23, and data 1 through data N inputted in parallel from a control means are read in, and a serial data output is sent to a recording circuit 14 through an AND gate 24, being recorded on the track 42 of the tape 1 through the head 11. At retrieving, the signals recorded on the tracks 41 and 42 are read out and are converted to parallel data from the data 1 through the data N by an S-P converter 35 and a prescribed control can be performed by the output of a latch circuit 36.
Patent JP-S5798472-A (JP)
Title: Yarn end sucking means in automatic yarn winders
Inventor: NAKAI SHIYOUJI
IPC: B65H63/00
Filed: 1980-12-11
Abstract: PURPOSE: To prevent the fluffing of the surface of a roll of yarn by throttling the flow of negative pressure air in the suction nozzle when a yarn end in the suction stream is detected, in a device where a yarn end on the surface of a roll of yarn is caught by suction.  
     CONSTITUTION: The detection of a yarn breakage actuates a series of cams 7, reverses the roll of yarn 6 and at the same time the valve plate 12 is rotated to fully open by the rotation of the cam 32 to open the opening 15 so that the yarn end on the surface of the yarn roll is caught in the suction nozzle 11. When thus sucked yarn is drawn by the suction air stream into the hollow space in the cylindrical member 21 of the detector 20, it shuts off the light from the light-emitting element 25 and the light-receiving element 25 sends out a signal to excite the solenoid 26. The excited solenoid attracts the operating piece 41 to rotate the pawl 39b while the other pawl 39a is detached from the engaging notch 32a so that the cam 32 moves in the direction that the valve will be closed, and finally the pawl 45a is engaged with the engaging notch 32b so that the cam 32 may not return to full close position and as a result the flow of the negative pressure air decreases while the air flow rate in the opening 15 increases. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5875430-A (JP)
Inventor: YAMADA HARUKI
IPC: H02J7/14
Filed: 1981-10-30
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-S6333572-A (JP)
Title: Plasma vapor reactor
Inventor: NAKATANI ISAO
IPC: C23C16/18
Filed: 1986-07-25
Abstract: PURPOSE:To enable plasma vapor reaction for even a thermally-unstable gaseous raw material by providing an insulated cooling mechanism to a blow-out port for the gaseous raw material arranged in a plasma reaction vessel and the preventing temp. rise due to the impact of plasma in the blow-out port. CONSTITUTION:In the inside of a plasma reaction vessel 1 which is vacuumed and exhausted through an exhaust port 8 and regulated to prescribed pressure, high-frequency electric field is impressed between electrodes 2, 3 oppositely arranged by a high-frequency oscillator 4 and a gaseous raw material 7 is introduced through a blow-out port 6 for the raw material and low-temp. plasma 9 is generated to obtain a plasma vapor reaction product. In the plasma vapor reactor having the above-metioned constitution, a cooling mechanism which consists of an insulated pipeline 11 and a metallic coil 10 and is insulated from the ground is provided to the blow-out port 6. The temp. rise due to the impact of plasma 9 in the blow-out port is prevented by passing gas 12 for cooling therethrough and the generation of a thermochemical reaction product of the gaseous raw material 12 is prevented.
Patent JP-H0728700-A (JP)
Title: Storage device
Inventor: SANO MAKOTO
IPC: G06F12/00
Filed: 1993-07-14
Abstract: PURPOSE:To obtain the storage device which maintain interchangeability with a conventional device while speeding up access by providing the storage device, which can connect an EEPROM to an HDD in an interchangeable manner with an interface which is newly connected to a direct bus. CONSTITUTION:A storage device 8 consisting of the EEPROM, a CPU 1, a RAM 2, and a ROM 3 are connected to a bus 4. This CPU 1 at the time of accessing the storage device 8 accesses it through the interface 9 for CPU which is directly connected to the bus 4. Access can be performed from an HDD(hard disk drive) interface 5 connected to the bus 4 being a conventional method through an HDD interface 6. Further, a control circuit 7 serves to control the access by arbitrating and switching signals such as an address and data for the EEPROM which are generated by both the HDD interface 5 and the interface 9 for CPU. Further, when data are written, a target block of the EEPROM is erased in advance.
Patent JP-H0339709-A (JP)
Title: Coated optical fiber
Inventor: MAEDA KEIGO
IPC: G02B6/44
Filed: 1989-07-07
Abstract: PURPOSE:To improve the adhesive property between the optical fiber and coatings at ordinary temp. and to improve a scalping property when heated by specifying the coefft. of linear expansion of the primary coating, the coefft. of linear expansion of the secondary coating, the inside diameter of the primary coating and the outside diameter of the primary coating at ordinary temp. into the specified relation. CONSTITUTION:This coated optical fiber is constituted by applying the primary coating P and secondary coating S consisting of a UV resin on the outer periphery of the optical fiber F. The actual coated optical fiber is alphaP>alphaS as the hard UV resin is necessitated to be used for the secondary coating S for the purpose of providing mechanical protection if the symbol DPi is designated as the inside diameter of the primary coating P, DPo as the outside diameter of the primary coating P, alphaP as the coefft. of linear expansion of the resin of the primary coating P, and alphaS as the coefft. of linear expansion of the resin of the secondary coating S. The scalping property is, therefore, eventually improved if alphaP is determined as small as possible and DPo as small as possible by satisfying equation I under the conditions alphaP>alphaS. The coated optical fiber which is good in the adhesive property between the optical fiber and the coatings at ordinary temp. and is improved in the scalping property when heated is obtd. in this way.
Patent JP-H0630256-A (JP)
Title: Image processor
Inventor: TANAKA JOJI
IPC: H04N1/40
Filed: 1992-07-01
Abstract: PURPOSE:To prevent paper moneys from being forged by detecting that an input image shows a paper money in respect to the paper money for which the copy is severely inhibited by law, while maintaining color reproducibility for normal input images, and changing image processing when it is judged that the input image is the paper money. CONSTITUTION:A color judge circuit 108 judges specified colors from input 8-bit signals (R, G and B) and a counter 109 counts the number of times for the color judge circuit 108 to judge the specified colors for each picture element. Next, a comparator circuit 111 compares the value of the counter with a threshold value 110 for judging the paper money so as to judge whether the input image shows the paper money or not. When it is judged that the input image shows the paper money, the forgery of paper moneys is prevented by changing image processing at an image processing change circuit 112.