baber/WOPTO huggingface dataset:
Patent JP-H10221734-A (JP)
Title: Camera device, its exposure control method and recording medium
Inventor: MIYATA AKIRA
IPC: G03B17/20
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a camera device by which high image quality is obtained without often changing the brightness of a through-image and remarkably deteriorating the life of a battery, the exposure control method of the camera device and a recording medium realizing its method. SOLUTION: First program AE data constituting program chart conventionally used for a still camera, a diaphragm value F where the value width of a corresponding exposure value EV is larger than that of the stop value F for the program chart and second program AE data meaning the combination of shutter speed are previously stored in a digital camera. At the time of non- photographing, exposure control is performed based on the second program AE data (S1-S5), and at the time of photographing, the exposure control is performed based on the first program AE data (S6-S9). At the time of the photographing, proper exposure is obtained, and also at the time of non- photographing, a diaphragm is prevented from being often operated in accordance with the change of the light quantity of an object.
Patent JP-H10224179-A (JP)
Title: Double-mode saw filter
Inventor: YAMANAKA KUNIHITO
IPC: H03H9/64
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity conversion value of the interstage impedance of a filter to nearly zero by differentiating the logarithms of IDT on both sides of inter digital transducers, so as to maintain filtering characteristic. SOLUTION: Three IDT 2 to 4 and reflectors 5 and 5 are arranged along the propagating direction of surface waves, by arranging IDT 2 to 4 on the main surface of the piezoelectric substrate 1 of a double-mode surface acoustic wave(SAW) filter for energizing acoustic waves of first and third modes along the propagating direction of a surface wave to constitute a first to third vertically connecting double-mode SAW(DMS) filter utilizing the two modes. In this case IDT 3 and 4 on both sides of center IDT 2 are made asymmetrical, that is, electrode finger logarithms are differentiated.  In this way, the capacitor conversion value of inter-stage impedance is made nearly zero, one of intervals between the tip part of IDT 2, positioned in the center and the tip parts of respective IDT 3 and 4 on both sides, is made nearly 5λ/4, and the other is made different from this to reduce ripples within a passing band.
Patent JP-H01216565-A (JP)
Title: Electronic component
Inventor: KURIHASHI TOSHIYA
IPC: H05K1/18
Filed: 1988-02-25
Abstract: PURPOSE:To eliminate a solder bridge between adjacent leads at the time of solvering by increasing the interval of the leads of the outermost ends of surface-mounting lead rows of a flat pack IC and the like larger than the interval of other leads. CONSTITUTION:The lead pitch (b) of the outermost ends of the lead row of a lead frame 2 is increased larger than the lead pitch (a) of other leads, and the interval between the adjacent leads of the outermost ends is widened. Thus, it can prevent a solder bridge from generating between the leads of the outermost ends at the time of soldering. The leads are formed in a structure in which only the leads of the outermost ends of the lead row of the frame 2 is bent outside so that the pitch (a) of the leads at the roots of the leads remain equal, the pitch 4c at the ends of the leads can be increased, the interval of the leads is widened, thereby preventing a solder bridge from occurring between the adjacent leads.
Patent JP-S56139962-A (JP)
Title: Delivery apparatus of offset press
Inventor: SHINDOU YUUKICHI
IPC: B41F21/00
Filed: 1980-04-02
Abstract: PURPOSE: To enable to adjust the degree of stiffness of the printing paper in accordance with the thickness thereof by a method wherein delivery rings are enabled to be moved independently with respect to delivery pressing rollers for the printing paper.  
     CONSTITUTION: Each one end of a pair of pressing guide rollers 10, 11 for the printing paper and a pair of the delivery pressing rollers 12, 13 for the printing paper are connectingly screwed respectively with the first screw shaft 51 and the second screw shaft 52, and respective one ends of a pair of delivery rings 14, 15, covered around and fitted to the peripheral surface of a cylindrical delivery roller 16 making a pair with the printing paper pressing rollers 12, 13, are connectingly screwed with the other ends thereof with the first driving screw shaft 31 and the second driving screw shaft 32. The rotation of the first driving screw shaft 31 is transmitted to the first screw shaft 51 while the rotation of the second driving screw shaft 32 is transmitted to the second screw shaft 52, and above-described driving force transmitting relation is constituted so as to be cut when only the delivery rings 14, 15 are slided into the axial direction of the delivery roller 16 by rotatingly operating a handle shaft 23 rotatingly driving selectively either one of the first and second driving screw shafts 31, 32. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57159955-A (JP)
Title: Fuel injection valve
Inventor: TOMINARI NOBORU
IPC: F02M51/06
Filed: 1981-03-26
Abstract: PURPOSE:To control open-close operation of a fuel injection valve at high speed. CONSTITUTION:An iron core 1 and valve head 2 in a solenoid fuel injection valve are formed by a ferrite core. Since the ferrite core can be used also in an extremely high frequency, an eddy current is hardly generated even for a very sharp rise-up of current in a solenoid core. Accordingly, delay of the magnetic flux is not caused for change of a current, and the sharper the current is changed the sharper the magnetic force is caused, then the valve can be open- close controlled at high speed.
Patent JP-S52126292-A (JP)
Title: Bank note depositing device
Inventor: ARIMOTO KATSUHIKO
IPC: G06Q20/18
Filed: 1976-04-15
Abstract: PURPOSE: To arrange so that bank notes may be fed from a bank note case with a sufficient capacity to hold them one by one by means of a feed roller and many bank notes deposited all at once with their flow smoothened. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08212347-A (JP)
Title: Account transfer registration system
Inventor: TANAKA SHINICHI
IPC: G06Q40/00
Filed: 1995-02-08
Abstract: PURPOSE: To speedily collate a seal put on an account transfer slip at a center. CONSTITUTION: On the display screen 4A of a work station at a center, an image 23 of the account transfer request slip is displayed and a registered seal image 24 transferred from a seal data file is displayed. The registered seal image 24 is decentralized and managed at a business store, etc., but received through a network and displayed. Consequently, an operator can input account master data 25 while looking at the image 23 of the account transfer request slip and collate a seal to carry on transfer operation immediately.
Patent JP-S56140673-A (JP)
Title: Photosensor arraying device
Inventor: ORIMURA RIYOUJI
IPC: H01L27/146
Filed: 1980-04-04
Abstract: PURPOSE:To read optical signals in high resolution by a method wherein a core zone of an optical fiber is made shorter than a clad zone, and a light absorbing material or a light reflecting material is provided on an end plane of the clad. CONSTITUTION:A light receipt plane 42a of the core is situated inside the end plane 43a of the clad 43. This construction can easily be formed by selectively etching the SiO2 core by means of HF or CF4 plasma, in case of the optical fiber formed with the clad zone by polyethylene resin or fluoric resin after the finishing work with Si resin. For this reason, an incident angle theta to the light receipt plane 42a is made narrow controlled by the end plane 43a of the clad 43, irregular reflection lights from an image plane of a transmission manuscript 2 are difficult to be received and the lights of only the optical signals are easily received, so that the transmission image can be read in the high resolution. Cover-attachment of an opaque material such as black paint on the end plane 43a makes the irregular reflection lights from end plane 43a be effectively absorbed.
Patent JP-S62198687-A (JP)
Title: 2beta-substituted thiomethylpenicillin derivative
Inventor: TORII SHIGERU
IPC: A61P31/04
Filed: 1986-02-27
Abstract: NEW MATERIAL:A compound (salt) shown by formula I (n is 0, 1 or 2; Y is cyano, lower acyl, lower alkylthiocarbamoyl, tetrazolyl, benzothiazole or thiadiazole). EXAMPLE:2alpha-Methyl-2beta-(1-methyl-5-tetrazolyl)thiomethylpenam-3al pha-carboxylic acid 1,1-dioxide sodium salt. USE:An antibacterial agent having an inhibitory action on beta-lactamase. PREPARATION:For example, a penicillin derivative shown by formula II (X is Cl or Br; R is penicilincarboxyl protecting group) is reacted with a mercapto compound shown by formula HSY, oxidized with m-chloroperbenzoic acid, etc., to give a dioxide compound and then this compound is hydrolyzed with a carboxylic ester to give a compound shown by formula I.
Patent JP-H07251576-A (JP)
Title: Heat transfer recording medium having sensing mark
Inventor: SHIOKAWA KEIICHI
IPC: B41J31/00
Filed: 1994-03-15
Abstract: PURPOSE:To provide a heat transfer ribbon having sensing marks durable for multiple printing. CONSTITUTION:A heat transfer ribbon is provided with sensing marks containing a resin component having perfluoroalkyl or siloxane on an opposite face to an ink layer of heat transfer ribbon, and its dynamic friction coefficient is provided with marks of 0.20 or less. A start point and a terminal point of the ribbon can be sensed automatically by setting the marks on the start and the terminal of the multiple printable heat transfer ribbon.
Patent JP-H01219027-A (JP)
Title: Tilting glass melting electric furnace
Inventor: YOSHIDA SHIGERU
IPC: C03B5/08
Filed: 1988-02-25
Abstract: PURPOSE:To improve the safety in the molten glass tapping operation by holding the above electric furnace at a temp. higher than the softening temp. of a molybdenum disilicide heater, and making the furnace tiltable. CONSTITUTION:A rack 4 is formed by a shape steel 29 and a steel sheet 1, and the electric furnace F is placed on the rack through a shaft 16 and a bearing 17 and made tiltable by a hydraulic cylinder 8. The molybdenum disilicide heater 3 of the furnace F is energized. When the furnace temp. reaches the melting temp., glass material is charged in a crucible 9 and melted. The furnace temp. is then held at a temp. higher than the melting temp. of 1300 deg.C of the heater 3, a trough 11 is heated by a burner 7, and then the furnace F is tilted by the cylinder 8. Since the brittleness of the heater 3 vanishes at >=1300 deg.C, the heater 3 is only bent when the furnace is tilted, and not damaged. Since the molten glass is automatically tapped by this method, manpower is not needed for the operation, and safety is improved.
Patent JP-S53128709-A (JP)
Title: Frequency generater
Inventor: TSUBOUCHI AKIRA
IPC: H02K21/38
Filed: 1977-04-15
Abstract: PURPOSE: To increase the number of pulses in a frequency generator by providing a magnetic rotational body disposed with a magnetic body in teeth or like other form at t/n pitch (n is an odd number), a stator opposing thereto and having a pitch t and an annular permanent magnet magnetically coupled to them. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63209568-A (JP)
Title: Cuttlefish 'miso'
Inventor: AIZAWA YUKIE
IPC: A23L17/50
Filed: 1987-02-26
Abstract: PURPOSE:To obtain a cuttlefish 'MISO' of delicate flavor having a unique flavor and aroma, by adding SAKE (Japanese rice wine) and 'MIRIN' (sweat SAKE), heating and converting the resultant blend with sesame oil into a pasty form. CONSTITUTION:Guts of a cuttlefish are used as a raw material and SAKE (Japanese rice wine) and 'MIRIN' (sweet SAKE) are added and kneaded therewith. On the other hand, a pan is heated and sesame oil in an amount of 50-60% based on the guts is poured therein. The above-mentioned guts are subsequently placed therein and converted into a pasty form to afford the aimed cuttlefish 'MISO'.
Patent JP-H06107969-A (JP)
Title: Fatty acid hydroxyalkylamide as coreactive stabilizer and flow auxiliary of powder coating
Inventor: RICHIYAADO FUOSUTAA MERITSUTO
IPC: C09D7/47
Filed: 1993-03-04
Abstract: A thermosetting powder coating composition having improved optical properties, such as orange peel, gloss and Distinctness of Image (DOI), is described which includes a reactable mixture of a carboxylic acid group-containing polyester or acrylic polymer, a fatty acid hydroxyalkylamide group-containing material and beta-hydroxyalkylamide curing agent.
Patent JP-S55139685-A (JP)
Title: Testing method for magnetic bubble unit
Inventor: IWASA SEIICHI
IPC: G11C29/00
Filed: 1979-04-11
Abstract: PURPOSE: To complete a test by asynchronously varying various signal components including at least gate pulses and a driving magnetic field applied to a magnetic bubble element and then by continuously applying the magnetic bubble element with input signals obtained by all combinations.  
     CONSTITUTION: Counting part 10 consists of a m-digit n-scale counter and pulse generator 20 can externally be controlled. For example, in case of a three-digit decimal counter, 1stW3rd digits can be made to correspond to control over a phase, pulse width and current. A binary-coded signal from counter 10 is converted by DA converter 30 into a voltage, which is input to control parts 21, 22 and 23 of the pulse generator. Every time input pulse Sg1 is applied to input terminal IN, counter 10 counts up repeatedly 0W999 and control parts 21, 22 and 23 for the phase, pulse width and current value send a composite output. Therefore, all combinations are realized by thousand input pulses Sg1 and the test can be taken completely. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63208802-A (JP)
Title: Lighter composite brazed member
Inventor: MORI AKIRA
IPC: G02B5/08
Filed: 1987-02-26
Abstract: PURPOSE:To provide a titled member which is light in weight, is highly resistant to thermal impact and is hardly deformed by thermal strain even after mirror polishing of the surface by brazing thin sheet materials constituted of any among Mo, Mo alloy, W, and W alloy on both faces of an Al alloy core material contg. 45-85wt.% Si. CONSTITUTION:The coefft. of thermal expansion decreases relatively if an Al-Si alloy is selected as an Al alloy and the content of Si in the Al-Si alloy is increased to 45-85wt.%.This Al-Si alloy is used as the core material in order to reduce the weight and the thin sheet materials constituted of may among the Mo, Mo alloy, W, and W alloy having relatively the small coefft. of thermal expansion are brazed to both faces of such core material. The thermal strain generated at the time of surface polishing is suppressed to a considerably low level in the lighter composite brazing member obtd. in such a manner and, therefore, the deformation such as warpage is hardly generated.
Patent JP-H09213222-A (JP)
Title: Method for forming armored carbon film for cathode ray tube
Inventor: YAMADA TATSUYA
IPC: H01J9/20
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To form a armored carbon film whose surface is smooth sufficiently. SOLUTION: (A) A carbon which is made to a fluid state by mixing with, for example, a liquid whose main component is water is first applied on a funnel part 8 of a cathode ray tube 6 with sponge roller 14 operated by a robot. (B) Next, the fog of the liquid whose main component is water is blown to carbon 20 applied to the funnel part 8 of the cathode ray tube 6 from a nozzle 16 to delay to dry the carbon 20. (C) Then, the carbon 20 applied to the funnel part 8 of the cathode ray tube 6 is made to be dried by a heater 18 at the step when the surface of the carbon 20 becomes smooth sufficiently with the surface tension. The armored carbon film with sufficiently smooth surface is formed on the funnel part 8 of the cathode ray tube 6 according to the above processes.
Patent JP-S52129006-A (JP)
Title: Rotor assembly method for screw type rotary machine
Inventor: YOSHIMURA TOSHIMITSU
IPC: F01C1/16
Filed: 1976-04-19
Abstract: PURPOSE: A rotor assembly method that can easily adjust and set the clearance of action between rotors with high precision and minimize the clearance of the rotors. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63211935-A (JP)
Title: Clock recovery circuit
Inventor: IWAMATSU TAKANORI
IPC: H04L7/033
Filed: 1987-02-27
Abstract: PURPOSE:To recover a clock stably by recovering the clock based on a data of channels I and Q after identification. CONSTITUTION:A detection input of a channel inputted to an identifier 1 is subjected to level identification in the timing of a sampling clock inputted from a voltage controlled oscillator 4. An error signal epsilon1i outputted from the identifier 1 is given to a time holding circuit 14, where the signal is subjected to time matching of the timing T0 at the present point of time and the result is inputted to a D flip-flop 10 via an exclusive OR circuit 15. A voltage controlled oscillator 4 generates a clock having a frequency in response to a difference signal from the said D flip-flop 10. Thus, a sampling clock is generated in the timing to be an optimum position of a high pattern and the sampling clock is inputted to the identifier 1.
Patent JP-H08241324-A (JP)
Title: Document retrieving method
Inventor: SUGANO MASAHIDE
IPC: G06F17/21
Filed: 1995-03-03
Abstract: PURPOSE: To register and retrieve a document at a high speed by simple algorithm by comparing a specified word with a segmented character string and extracting the character string as a key word while making it correspond to the document when the word matches the character string. CONSTITUTION: A comparison part 27 compares the character string segmented by a register 23 with words in a word dictionary classified by character-number file recording part 5. When it is judged that the character string matches some word, the code corresponding to the word in the word dictionary file is recorded in a retrieved word file recording part 7, document by document. In a document retrieving processing, a control part 24 calculates the number M of characters of the retrieved word inputted from a retrieved word input part 8. Then the retrieved word is compared with an M-character word dictionary to obtain a retrieved word ID. Then a retrieved word file recording part 7 is accessed to retrieve a retrieved word file.
Patent JP-H03251075-A (JP)
Title: Dc power supply
Inventor: KIMURA HIDEKI
IPC: G05F1/10
Filed: 1990-02-26
Abstract: PURPOSE:To protect an SIT(static induction transistor) against breakdown by interrupting a primary power supply, when an overcurrent flows through the SIT, and bypassing the energy stored in a capacitor. CONSTITUTION:Upon failure of an auxiliary power supply 4 or a semiconductor switch drive circuit 6, gate voltage of an SIT 2 goes 0 and an overcurrent flows into the drain. At this time, load current is detected through a current transformer 11 and a thyristor 13 is turned ON by an overcurrent detecting circuit 12. Consequently, energy stored in a capacitor 7 is bypassed and a negative bias is applied on the gate of the SIT 2 thus blocking drain current of the SIT 2. Furthermore, a relay 5 is turned OFF through a relay drive circuit 3 and the primary power supply is interrupted.
Patent JP-S57159327-A (JP)
Title: Input system for newspaper article
Inventor: YOSHIFUJI SUSUMU
IPC: G06F3/00
Filed: 1981-03-27
Abstract: PURPOSE:To input optional characters in high speed without error, by inputting the characters belonging to optional character with key operation and enabling them on a desired coordinate through the specification of the characters on a screen. CONSTITUTION:In inputting a Kanji (Chinese character) ''KA'' belonging to optional characters, a key on a keyboard 4 is operated. Then, a pattern memory 2 is accessed, character pattern data of ''KA'' is read and introduced to a display information generating section 8 and an optional character area managing table 7. The section 8 transmits a display information format 12 to an input display area P and a working display area Q. On the other hand, the character pattern of ''KA'' is stored on the optional character managing table 7. In a display device 3, this is stored on a screen memory 10 and displayed on a screen 9. Next, when the same character ''KA'' is desired to be inputted again, after the location to be inputted next is indicated with a cursor and the character ''KA''on the area Q is pointed out. Thus, the character pattern data on the table 7 is read, stored in the memory 10 and the character ''KA'' is displayed on the area P.
Patent JP-H10227894-A (JP)
Title: Inner ring for airtightness of glove port for glove box
Inventor: KUNII MAMORU
IPC: G21F7/053
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To prevent falling of an existing inner ring during exchange of the inner ring and damaging of components by forming stopping nails at the front end of the inner ring and forming a recess groove for stopping at the rear end. SOLUTION: When the inner ring 4 for airtightness is exchanged, the front end of a new inner ring 4b is touched to the rear of the existing inner ring 4a. Then after coupling stopping nails 44...44 formed at the front end of the inner ring 4b with a vertical groove 45a formed at the rear end of the old inner ring 4a, the stopping nails are rotated in the horizontal groove 45b direction and coupled with recessed grooves 45...45 for stopping. Then the new inner ring 4b is pressed into a specific position by using a pressing tool for exchange and the old inner ring 4a is sent out in a glove box. The old inner ring 4a sent out in the glove box is rotated and removed by using gloves for operation installed in an adjacent glove box and is easily disposed.
Patent JP-S59171272-A (JP)
Title: Ghost eliminating device
Inventor: MIYATA MINORU
IPC: H04N5/21
Filed: 1983-03-17
Abstract: PURPOSE:To eliminate effectively ghost by generating a comparison pulse having a frequency twice a horizontal oscillating frequency fH of a synchronizing signal generating circuit at the equivalent pulse period and a comparison pulse having a frequency fH in other cases so as to apply the pulse to a phase detector. CONSTITUTION:A signal in 8fH is frequency-divided 31, 32 to obtain a 2fH signal J and an fH signal K is obtained through a frequency divider 33. On the other hand, the 8fH signal and the vertical synchronizing signal are applied to a control pulse generating circuit 34, from which a 2fH/fH switching pulse I and the vertical synchronizing period pulse are generated. The 2fH signal J and the fH signal K are switched at a gate circuit 35 by using the pulse I to generate a comparison pulse L. This signal L is switched into a signal in 2fH during the period of equivalent pulse and into the fH signal in other periods. Then, the signal L and the signal synchronizingly separated are phase-detected 22 and its output is fed back to a 8fH oscillator 25. Further, a pulse H representing the vertical synchronism period formed by the circuit 34 interrupts the operation of the circuit 22 via a transistor 36.
Patent JP-H10309982-A (JP)
Title: Automobile warning lamp circuit
Inventor: PAECH EBERHARD
IPC: B60Q1/52
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To actuate a warning flasher during a reverse of an automobile noticeably from the outside. SOLUTION: An automobile warming lamp circuit 3 has a manual switch adapted, at its on position, to simultaneously light on flashers 4 provided by at least four and flash them at certain intervals. The circuit 3 is adapted to work at every shift of the gearshift into the reverse position while the automobile ignition switch is turned on. For such a purpose, the circuit 3 is electrically connected with a switch means adapted to work upon the shift of the gearshift into the reverse locking position, through which switch means the flashers 4 are simultaneously lit on and then flashed at certain intervals with no switching-on of the manual switch.