baber/WOPTO huggingface dataset:
Patent JP-H04151135-A (JP)
Title: Blurring detecting device for camera
Inventor: MIYAZAWA AZUMA
IPC: G03B17/00
Filed: 1990-10-15
Abstract: PURPOSE:To accurately detect blurring of the camera during exposure by detecting blurring according to position information on the iris of the eye outputted by an eyeball detecting means. CONSTITUTION:The blurring detecting device consists of an eyeball detection part 1 which is provided, for example, nearby the finder of the camera and detects the relative positions of the iris of the eye of a photographer and the camera, an initial position storage part 2 which is stored with the initial position of the eyeball in synchronism with the start of the opening of the shutter, a subtraction part 3 which finds the difference between the initial position of the eyeball and the eyeball position in or at the end of the opening of the shutter, and an evaluation part 4 which evaluates whether or not a blurring affects a photography result according to the subtraction result of the subtraction part 3. Then if blurring is made, the position of the iris of the eyeball is detected and a shift in the relative position of the camera based upon the position of the iris of the eye as the absolute position is found. Consequently, blurring of the camera during exposure can accurately be detected with the simple constitution.
Patent JP-H09120584-A (JP)
Title: Optical disk, optical disk recording and reproducing device and method, and optical disk forming device and method
Inventor: KOBAYASHI SHOEI
IPC: G11B7/24091
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To record or reproduce data with high density by forming a track in alternately disposing a pregroove and a land on an optical disk. SOLUTION: On the disk 1, the pregroove 2 and the land 3 are alternately disposed on the track during every rotation, and they are continued to each other to constitute a spiral. A wall surface on the inner circumferential side (or outer circumferential side) of the pregroove 2 is wobbled in accordance with address information. This address wobbling pattern of the pregroove 2 is the same as the land 3 on the outer circumferential side (or inner circumferential side). Consequently, when a data is to be recorded or reprotuced in the pregroove 2, reference is made to the address information recorded on the inner circumferential side of the pregroove 2, and moreover, detection of the pregroove 2 not the land 3 is performed.  Then, when the land 3 is to be accessed, reference is made to the address information on the outer circumferential side of the land 3, and moreover, detection of the land 3 not the pregroove 2 is performed.
Patent JP-H04153987-A (JP)
Title: Memory circuit
Inventor: KITAZAWA EIJI
IPC: G11C11/401
Filed: 1990-10-15
Abstract: PURPOSE:To prevent the dimension of a write buffer from enlarging and to write at a high speed by making plural memory cells on the identical word line provide a function simultaneously writing data with one write buffer to inactivate a sense amplifier on operation. CONSTITUTION:Two sense amplifier driving signals 3 and 4 are not connected to transistors Q9 and Q10 for amplification as they are, and they are inputted after taking an inversion signal of a write request signal 10 by AND gates 55 and 56. Therefore, since the amplification is stopped by an AND circuit inputting the inversion signal of the signal 10, information is speedily transferred even when once read cell information is opposite from the data on a bus line. Thus, the writing can be performed at a high speed without enlarging the dimension of the write buffer.
Patent JP-H10133766-A (JP)
Title: Adaptive power-down clock control
Inventor: KENNETH DANIEL FITCH
IPC: G06F1/32
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption in a peripheral equipment added to a host processor by generating a control signal in response to a data transferring request from the host processor, and changing the frequency of a clock. SOLUTION: A clock signal to be controlled is operated with a relatively low frequency in a power saving mode from a time T0 to a time T2 at first. In this period, an IO CHRDY signal is asserted, and a voltage on a signal line 404 is turned into a high level. At the time T1 , a host processor issues a reading request and turns a voltage on a control line 403 into a low level. At the time T2 , a voltage on a signal line 413 is turned into a low level, and the frequency of a clock to be controlled is increased to a higher level by a frequency-divider 407 to be controlled. This is equal to the frequency of a system clock on a signal line 406. An MODEM executes a normal function with the higher frequency of the clock to be controlled, and interface with a bus 402 is executed at a normal speed.
Patent JP-H10125373-A (JP)
Title: Terminal fitting
Inventor: NAKAMURA TOSHIAKI
IPC: H01R11/12
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a terminal fitting capabable of easily separating a wire caulking part from a ring plate part by forming a breaking groove on both the upper and lower sides of a metallic plate between the ring plate part and the wire caulking part. SOLUTION: A terminal fitting 11 has a ring plate part 2 with a bolt hole 3a at one end of a metallic plate 2, and a wire caulking part 4 at the other end for caulking a wire W. A breaking groove 12 of V-type cross section is formed on the strip part 13 of the reverse side 2b of the metallic plate 2, positioned between the ring plate part 3 and the wire caulking part 4, so as to separate the ring plate part 3 from the wire caulking part 4. As a result, when a bolt is passed through the bolt hole 3a and the terminal fitting 11 is secured to a vehicle body or the like, the terminal fitting 12 is broken along the groove 12 by holding the wire W and lifting the wire caulking part 4. The wire caulking part 4 is thereby easily separated from the ring plate part 3.  According to this construction, the terminal fitting 11 can be formed to allow the wire W to be easily taken out without requiring removing the bolt.
Patent JP-H08138965-A (JP)
Title: Fireproof case for electrolytic capacitor with explosionproof valve
Inventor: SAIKI ATSUSHI
IPC: H05K5/02
Filed: 1994-11-10
Abstract: PURPOSE: To realize an excellent constitution which ensures the explosionproof distance of an explosionproof valve, which reduces restriction on the product size and which can take measures against the generation of abnormal sound in an electric product which is used for a means to ensure the safety of a product by a method wherein, when a primary-side power supply is built in the product, an electrolytic capacitor, with the explosionproof valve, which may catch fire is covered with a nonflammable object. CONSTITUTION: A fireproof case is constituted by the bending and working operation of a metal sheet. It is soldered simultaneously together with other electric components onto a printed-circuit board 11 so as to cover an electrolytic capacitor 12 with an explosionproof valve. In addition, a side-face clearance which is required for a mounting operation, a ceiling-face clearance which takes into consideration the explosion of the explosionproof valve and a side- face overlap which makes a flame from the explosionproof valve run short of oxygen inside the fireproof case so as to cause a fire-extinguishing action are formed between the capacitor 12 with the explosionproof valve and the fireproof case 13.
Patent JP-H11113442-A (JP)
Title: Cleaning system for large-scale aquarium for fish
Inventor: TAKATSU TOSHIYUKI
IPC: A46B13/02
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning system for a large-scale aquarium for fish, by which not only sedimented materials but also attached materials are rapidly discharged while wiping and scraping the materials together without providing stress to the fish to breed and stockpile the fish with high integrity. SOLUTION: A wiping part 2 proceeds while grinding the bottom face (a1) of an aquarium A and scraping sedimented materials and attached materials together according to the reciprocal movement of a traveling body 1 driven by a driving structure 3 and stops at the point reaching a draining pit 4. The gathered sedimented materials and attached materials in the draining pit 4 are rapidly discharged to the exterior by synchronously opening a valve of a draining means 5 connected to the draining pit 4 for a prescribed time. The stopped traveling body 1 is reversely moved, the wiping part 2 gathers the sedimented materials and the attached materials as same as the first half, and discharge the materials from the draining pit 4 as same as the first half.  The sedimented materials and attached materials can be removed without floating and leaving the sedimented and attached materials by repeating the reciprocation.
Patent JP-S63130210-A (JP)
Title: Correction device for temperature nonuniformity of rolled stock
Inventor: MORIMOTO KAZUMA
IPC: B21B45/00
Filed: 1986-11-21
Abstract: PURPOSE:To eliminate rolling nonuniformity and to obtain high quality rolled products by detecting the position of and the temp. of skid mark parts on a rolled stock delivered from a furnace and reheating the parts to eliminate a temp. difference between the skid mark parts and other parts. CONSTITUTION:A transferred rolled stock 11 is tracked by a position detector interlocked to a measuring roller 22. When the top of the stock 11 reaches a temp. detector 21, the temp. of the top is detected. Then, temps. corresponding to respective positions from the top of the stock 11 are confirmed by a controller 25. At the time when the top of the stock 11 is detected by a stock detector 26, a subtracter 30 subtracts the target temp. T set by a target temp. setter 27 from a measured temp. tx detected by the detector 21 in an arithmetic circuit of the controller 25. Then, a subtraction value  t is proportionally integrated by an integrator 31, an obtained  t0 is inputted to a heater 24 as a correction temp., and the stock 11 is reheated so that the temp. of skid mark parts 12 of the stock 11 to equal to the target tamp. T. Thus, the skid mark parts 12 are heated to have the equal temp. to a temp. of other parts to uniformize the succeeding rolling treatment without unevenness.
Patent JP-H08112065-A (JP)
Title: Processing of food
Inventor: HIGUCHI TATEO
IPC: A23L5/10
Filed: 1994-10-17
Abstract: PURPOSE: To obtain a heat-processed food capable of holding burnt pattern with suppressing the dissipation of water essentially contained in the food, gravy or vegetable juice, etc., or the collapse of the shape of the food by heating a food covered with a thermoplastic resin having a specific heat distortion temperature at a cooking temperature. CONSTITUTION: A food enveloped in a thermoplastic resin (a nylon 46 resin, etc.) having a 0.46MPa heat distortion temperature in conformity to ASTM-D648 of >=200 deg.C, preferably 250-310 deg.C is heat-treated at 140-300 deg.C. A heat-processed food enriched with flavor is hygienically obtained in a short time without generating smoke.
Patent JP-S62136149-A (JP)
Title: Optical transmitter-receiver
Inventor: SUEHIRO YOSHIKAZU
IPC: H04B10/2507
Filed: 1985-12-10
Abstract: PURPOSE:To lower the variation of the pulse width between an input and output, by using the same kind of comparator as those used for an optical transmitting and receiving circuits. CONSTITUTION:Since the output of a comparator 1 becomes 'L' in level and absorbs an electric current when an input 6 is 'H' in level, an LED 2 lights. The high-level pulse width when an input pulse is 'L' in level and output pulse becomes 'H' in level becomes larger. When the same kind comparator is sued as comparators 1 and 44, a transmitting signal whose high-level pulse width has become larger can be offset at an optical receiving circuit by making the high-level pulse width smaller and the same pulse width s that of an input waveform of the transmitting circuit can be obtained at the receiving circuit.
Patent JP-H04153150-A (JP)
Title: Image forming device
Inventor: KAWAKAMI MASANORI
IPC: B65H3/44
Filed: 1990-10-15
Abstract: PURPOSE:To prevent a recording paper sheet from dropping out of a paper sheet feeding tray and at the same time to down the size of an image forming device itself by providing a presser plate which pushingly presses recording paper sheets loaded in the paper sheet feeding tray against the paper sheet feeding tray. CONSTITUTION:A recording paper sheet P loaded in a paper sheet feeding tray 4 is pushingly pressed against the paper sheet feeding tray 4 by means of a presser plate 5 which is provided near one end of the side of a carrying-in port 2 of the paper sheet feeding tray 4. This allows one end of the recording paper sheet P on the side of the carrying-in port 2 to be securely held however large the size of the manually-fed recording paper sheet P may be. Therefore, the recording paper sheet P can be prevented from dropping out of the paper feeding tray 4 irrespective of the size of the recording paper sheet P, and at the same time the paper sheet feeding tray 4 can be made compact in its size, that means, the image forming device itself can be down-sized.
Patent JP-2000106006-A (JP)
Title: Luminaire and ceiling flush type luminaire
Inventor: WATANABE HIROAKI
IPC: F21V21/04
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To smoothly conduct recessing work. SOLUTION: This luminaire has a luminaire body 2; a reflector 3 installed in the luminaire body 2 and reflecting light in the specified direction; a light source 14 arranged so as to optically face to the reflector 8; a lamp socket 11 arranged in the perpendicularly crossing direction to the specified direction and in the side direction of the reflector 3; a socket supporting means 12 supporting the socket 11; and a socket cover 16 having a curve-like cross section, arranged so as to cover the specified direction side of the lamp socket 11.
Patent JP-H02125350-A (JP)
Title: Abnormality detector for backup memory
Inventor: OMORI SHIGENOBU
IPC: G06F12/16
Filed: 1988-11-04
Abstract: PURPOSE:To accurately detect abnormality or normalcy of backup data by storing plural preliminarily determined data in a backup memory at the time of turning off a main power source and confirming normalcy by coincidence between plural read data and plural preliminarily determined data at the time of turning on the main power source. CONSTITUTION:Plural preliminarily determined data are stored in a backup memory 100 by a write means 200 at the time of turning off the main power source. When these plural data read out from the backup memory 100 coincide with plural preliminarily determined data at the time of turning on the main power source, normalcy of the backup memory 100 is confirmed by a discriminating means 400. Thus, abnormality or normalcy of backup data is surely and accurately detected independently of the allowable stand-by voltage of the memory. Since it is unnecessary to check all of backup data and a check data storage area is used for operation processing after turning-on of the main power source, the backup memory 100 is effectively used.
Patent JP-H02127351-A (JP)
Title: Taking off device for rolling away roll
Inventor: MORITAKE TAKAYOSHI
IPC: B65H18/06
Filed: 1988-11-04
Abstract: PURPOSE:To arrange so that a rolling away roll may be taken off easily and in a short time from a place on a rolling away drum to the surface of a floor, by making a constitution in which the rolling away roll is held by means of a rolling away roll receiving base which is suspended so as to travel freely along an inclining beam. CONSTITUTION:An inclining beam 15 is provided so that its right and left ends may become lower than the center end toward the right and the left from the upper part of the center of a web rolling away device. A rolling away roll 09 which has completed the rolling away of a web at this rolling away device portion, is held with a cantilever support base at a rolling away roll receiving base 03. After this, this receiving base 03 is moved to the lower side at the right/left ends along the inclining beam 15, and this rolling away roll 09 is delivered to a conveyer 39 from the rolling away roll receiving base 03, and transferring and carrying out are conducted. At this instance, the rolling away roll receiving base 03 has no need of a special installation place being secured at a floor surface due to the base 03 being suspended at the inclining beam 15, and taking off the rolling away roll 09 easily and in a short time from a rolling away drum 01 to the floor surface, can be done.
Patent JP-H01122823-A (JP)
Title: Transport device
Inventor: SUGANUMA SUSUMU
IPC: B61B10/02
Filed: 1987-11-02
Abstract: PURPOSE:To conduct transport at a desired speed at its sphere by providing the 2nd drive means of a belt shape which is provided in parallel with the 1st drive means and is moved at a different speed from that of the 1st means. CONSTITUTION:The 2nd drive chain 30 is guided by means of a group of sprockets 31a-31c, and at the same time, is driven at a different speed from that of the 1st drive chain 20. A transport body 10 which has been transported into a non-engagement sphere B, although its engagement with the 1st engagement arm 25 is taken off within this sphere B, is transported at the same speed with that of the 2nd drive chain 30, as, instead, the 2nd engagement arm 35 fixingly provided at the 2nd drive chain 30 strike-contacts a projecting plate 11 and is engaged with it. In this instance, as the 2nd drive chain 30 is driven independently of the 1st drive chain 20, it becomes possible that while transport within an engagement sphere by means of the 1st drive chain is being made to be conducted at a fixed speed, transport is made to be conducted at a different speed from this fixed speed within the non-engagement sphere.
Patent JP-H02122644-A (JP)
Title: Magazine
Inventor: KAWAHARA SHOICHI
IPC: G01R31/26
Filed: 1988-11-01
Abstract: PURPOSE:To perform operation such as inspection without taking out IC from a magazine during IC manufacturing process to shorten the work-time by providing the magazine with holes corresponding to IC leads on the magazine. CONSTITUTION:Holes 4 are provided on the side faces of a magazine corresponding to leads 3 of ICs 2 in a magazine 1. The positions of said holes 4 and the leads 3 are adjusted by varying insertion depth of a stopper 5. At the time of testing the characteristics of the ICs 2, a probe 6 is inserted from the hole 4 to touch the lead 3 of the IC 2. The measurement may be performed by bringing the probe 6 into contact with the lead 3 of the IC 2 protruding from the hole 4. Since this enables the lead 3 of the IC 2 to be fixed on the hole 4 processed precisely, the positioning accuracy at the time of fixing the IC 2 is improved.
Patent JP-H04153367-A (JP)
Title: Electrically conductive fiber
Inventor: KONDO YOSHIKAZU
IPC: D06M101/16
Filed: 1990-10-16
Abstract: PURPOSE:To obtain the subject fiber having two or more recessed parts in the fiber cross section and excellent in durability by forming a metallic layer having a specific thickness in part of the recessed parts. CONSTITUTION:Electrically conductive fiber 1 excellent in washing durability and especially ultralow initial frictional withstand voltage is obtained by forming a metallic layer 2 having >=200Angstrom  thickness from preferably silver, stainless steel, aluminum, etc., in at least part of two or more recessed parts in the fiber cross section formed by using, e.g. a spinneret for modified cross section according to an ion plating, sputtering method, etc.
Patent JP-S62136960-A (JP)
Title: Image forming device
Inventor: YUITSUKA HIROSHI
IPC: H04N1/04
Filed: 1985-12-11
Abstract: PURPOSE:To form an image in an excellent way by providing a light source for reading image information to the rear side of a sub-reflection section 23 of a reflector 24. CONSTITUTION:A glow discharge tube 32 is provided integrally as a light source for reading image information to the rear side of a sub-reflection section of the reflector and lighted at reading of image information. In reading an image on an original G, a solenoid 44 is excited, a shaft 42 is pulled in the direction of an arrow, a lever 40 is turned clockwise around a fulcrum 41, the glow discharge tube 32 is lifted up and opposed to the original G. Then the sub- reflection section 23 is pushed up by a projection 45 of a bracket 38 of the glow discharge tube 32, turned clockwise against the energizing force of a spring 35 and escaped from the glow discharge tube 32 and the glow discharge tube 32 is opposed to the original G. A slit part H corresponding to the read width of the original G is formed between the glow discharge tube 32 and the sub-reflection part 32.
Patent JP-H02127228-A (JP)
Title: Method for removing packaging bag of mushroom culture medium package
Inventor: HIRANO SATORU
IPC: A01G1/04
Filed: 1988-11-02
Abstract: PURPOSE:To take out mushroom culture medium installed in a tightly sealed state easily without damaging by a method wherein fluid is pressed in from an opening to expand a packaging bag and the bag is broken and removed after being peeled off from the mushroom culture medium. CONSTITUTION:A package 2 is constructed with culture medium 18 for artificial vegetation of mushroom stored in a bag 15 made of polypropylene, and mounted on a mount section 3 of a charging base 1 with a cap 17 removed. By lowering a blow-in part 7 and fitting it into an opening member 16 with an air cylinder 5 operated, a rim part is brought into contact with a limit switch 8 to have a switch valve 12 opened, thereby permitting a bag 15 to be expanded with compressed air fed and to be peeled off from the mushroom culture medium 18. Then, by increasing pressure with a pressure adjusting device 14 adjusted, the bag 15 is broken. After a specified time has elapsed since the switch valve was opened, the air cylinder 5 is operated so that the broken bag 15 is lifted together with the opening member 16 to have the fungus culture medium 18 exposed and taken out.
Patent JP-H1199753-A (JP)
Title: Thermal transfer recording method and thermal transfer recording medium
Inventor: SHISHIDO KATSUSATO
IPC: B41M5/40
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer recording method in which the recorded image quality is superior and the coating formation is uniform even in the case of using a line type end face thermal head, is used and also provide a thermal transfer recording medium therefor. SOLUTION: In the constitution of a thermal transfer recording method, a thermal transfer recording medium with a thermal transfer ink layer on a substrate is bonded on a body to be recorded, and the thermal transfer ink layer is heated selectively in compliance with an image signal by a line type end face thermal head, and then the thermal transfer recording medium is released from the body to be recorded, and the thermal transfer ink layer melted or softened into the image shape is transferred on the body to be recorded.  In that case, a thermal transfer medium formed of an ethylene acetate vinyl copolymer, in which the thermal transfer ink layer contains thermoplastic resin, a heat melting substance and a coloring agent, and the thermoplastic resin in the thermal transfer ink layer is formed of an ethylene acetate vinyl copolymer of melt flow rate of 10-1,000 dg/min and the vinyl acetate content of 30-40%, is used.
Patent JP-H07126857-A (JP)
Title: Aluminum with oxide coating film and its production
Inventor: NOMURA YUKIO
IPC: C23C22/00
Filed: 1993-11-08
Abstract: PURPOSE:To produce aluminum with an oxide coating film having high corrosion resistance and hardness with simple facilities. CONSTITUTION:An aluminum substrate A is immersed in an aq. soln. of triethanolamine, this soln. is boiled to form a porous boehmite layer 1 and the substrate A is repeatedly dipped in a nonaq. solvent contg. a siloxane compd. 2 in a nitrogen atmosphere at a temp. close to room temp. By this repeated dipping, the siloxane compd. is polymerized to form a chemically adsorbed film 5, the hardness of the porous boehmite layer 1 is increased and the corrosion resistance of the aluminum is improved.