baber/WOPTO huggingface dataset:
Patent JP-H039657-A (JP)
Title: Image read processing device
Inventor: YONENAGA HITOSHI
IPC: H04N1/38
Filed: 1989-06-07
Abstract: PURPOSE:To simplify the following input operation of editing and processing work for read data by adjusting the distance of read data between image data areas by reciprocating an image reader on a recording medium. CONSTITUTION:A rolling roller 41 is rotated in a forward direction when the image reader 10 is moved in the forward direction on an original 44, and is reversely rotated when it is moved in a backward direction. The read data read with the image reader 10, when a state where no image data is included in the read data read with the image reader 10 being continued for a prescribed period, is blocked to plural read data blocks setting the period as a boundary. And the distance among the plural read data blocks can be controlled with the distance when the image reader 10 is moved on the recording medium in a direction different from a read direction. Therefore, the quantity of an area where no image data exists in the read data can be easily adjusted. Thereby, the following editing operation of the read data is simplified.
Patent JP-H0955112-A (JP)
Title: Cold cathode discharge lamp unit, backlight and liquid crystal display device
Inventor: TAKADA MUNETAKE
IPC: F21V23/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a cold cathode discharge lamp unit, a backlight and a liquid crystal display device using the unit, for which only a small installation space is needed and handling and assembling are easy. SOLUTION: A cold cathode discharge lamp unit is constructed in such a manner that a belt-like flat cable 20 elastically changed for its shape in a thickness direction is connected to at least one end of a long and thin cold cathode discharge lamp 1 and this flat cable 20 is arranged almost in parallel with the lamp 1. Since the cold cathode discharge lamp and the flat cable are connected in a unit and this unit maintains a fixed shape, handling is facilitated, fixing of the flat cable is facilitated when attached to equipment or the like, and since the thickness of the flat cable is thin, a large space is not necessary and an installing space is small.
Patent JP-2000330233-A (JP)
Title: Heat developable photosensitive material
Inventor: TOTANI ICHIZO
IPC: G03C1/498
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a heat developable photosensitive material sufficiently suitable for a medical diagnosis, in particular the diagnosis of the lungs. SOLUTION: The heat developable photosensitive material contains photosensitive silver halide, a nonphotosensitive organic silver salt, a silver ion reducing agent and a binder on one face of the substrate. An image formed by exposing and developing the heat developable photosensitive material satisfies the expression 0<=ΔBG0.5-ΔBG2.5<0.15, wherein ΔBG0.5 is (optical density with a B filter -0.5 in an image part whose optical density is 0.5 with a G filter and ΔBG2.5 is (optical density with a B filter -2.5 in an image part whose optical density is 2.5 with a G filter.
Patent JP-2000330474-A (JP)
Title: Image display device
Inventor: YUKI TOSHINORI
IPC: G09F9/00
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an image display device provided with a buffer means without changing the sizes of a corrugated fiberboard box and buffer material even if the thickness of a turn table increases. SOLUTION: A spring of a spring section 3 disposed between a first rotating section 1 mounted at the base surface of a display means and a second rotating section 2 for rotating the display means cooperatively with this first rotating section 1 elongates at the time of packing of the device. The weight of the device acts on the buffer material 4 and can absorb the impact at the time of fall by the expansion and contraction of the spring. Then, the weight of the device acts on the first rotating section 1 and the second rotating section 2 during ordinary use and, therefore, the spring of the spring section 3 is held shrunk and the impact at the time of falling is absorbed by the expansion and contraction of the spring of the spring section 3, by which the damage of the first rotating section 1 and the second rotating section 2 is prevented.
Patent JP-S5667970-A (JP)
Title: Gate turn-off thyristor
Inventor: HAGINO HIROYASU
IPC: H01L29/74
Filed: 1979-11-05
Abstract: PURPOSE:To reduce a turn-off time by a method wherein an n type base layer is constituted with a high resistance base layer contacting with a p type base and a low resistance base layer which contacts with a p type emitter and short-circuits the p type emitter through a part. CONSTITUTION:A gate turn-off thyristor is constituted with an n type emitter area 4, a p type base area 2, an n type base area 1a, and a p type emitter area 3a. And the n type base area 1a consists of a high resistance n type base area 11 which is adjacent to the area 2 and a low resistance n type base area 12 which is adjacent to the area 3a. And the area 12 is made to have a part which short-circuits the area 3 in the principal surface of a semiconductor substrate. It is desirous that this short-circuit part is formed in a part facing toward each island in the n type emitter area. On this account, the carrier being full in the high resistance base area is pulled out through the short-circuit part during an off gate bias time, thus, reducing a turn-off time.
Patent JP-H09303452-A (JP)
Title: Electro-magnetic clutch and brake for deenergization operational type
Inventor: NAKAMURA HIROAKI
IPC: F16D65/18
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items and to make a simply constructed deenergization operational type electromagnetic clutch and brake by only adding a permanent magnet. SOLUTION: In a magnet clutch device or a magnetic brake device wherein an energizing coil 7 and a outer yoke 5 are disposed on the fixed side, and a hollow shaft 1, a rotor 4 and an inner yoke 6 are disposed as the rotational members, at the magnetic gap between the outer yoke 5 on the fixed side and the inner yoke 6 on the rotation side, a permanent magnet 8A, or 8B is installed at one of the end surfaces of the magnetic gap. At the fixed side of magnetic clutch and the magnetic brake, an energizing coil 7 and an outer yoke 5 are disposed, and at the rotation side, the hollow shaft 1, the rotor 4 and the inner yoke 6 are disposed. At the magnetic gap between the fixed side outer yoke 5 and the rotation side rotor 4, a permanent magnet 8C or 8D is provided at one of the end surfaces of the magnetic gap.
Patent JP-S626403-A (JP)
Title: Head amplifier device
Inventor: SAMEJIMA TAKASHI
IPC: G11B5/39
Filed: 1985-06-29
Abstract: PURPOSE:To detect only a magnetic resistance change by forming a pair of positive and negative constant current source circuits connected to both the ends of a magneto-resistance effect type head and a differential amplifier circuit for differentially inputting voltage applied to both the ends of the head and connecting a feedback circuit to the differential amplifier. CONSTITUTION:A pair of positive and negative constant current source circuits 12, 13 are connected to both the ends of the magneto-resistance effect type head 2 and DC feedback circuit 15 for removing a DC offset is connected to the differential amplifier circuit 14 for differentially inputting the voltage applied between both the ends of the head 2. At the detection of the resistance change of the head 2 as a voltage change, the in-phase component removing effect of the circuit 14 makes it possible to remove noise. Even if no magnetic flux is generated in the head 2, a DC offset corresponding to a resistance component can be surely removed in accordance with the DC feedback variable of the circuit 15. Thus, only the magnetic resistance change can be detected without using a coupling capacitor or the like.
Patent JP-H05317268-A (JP)
Title: Womb activity monitoring system
Inventor: SUCHIIBUN EMU BEKIYUU
IPC: A61B5/00
Filed: 1992-05-08
Abstract: PURPOSE: To provide a system to directly monitor uterine contraction related activity of a patient at home to transmit information to a remote hospital computer for subsequent analysis at a remote place to detect a premature birth problem of a patient. CONSTITUTION: This system is provided with a portable hand-carried data recorder 24 controlled by microprocessor 32 to collect uterine contraction directly sensed 26 during a period decided beforehand and supplemental patient related data which are input through a key pad 36. The data are memorized in a memory 30 temporarily, and transmitted to a hospital computer through a telephone line 22 of common use as a string of the patient related individual records with each own related error check sum. The individual record is transmitted as a batch, and individually checked for errors by the computer 20 so that only information with error is retransmitted from the patient unit 24.
Patent JP-S5666544-A (JP)
Title: Speed change gear for vehicle
Inventor: ARAI HAJIME
IPC: B60K17/04
Filed: 1979-11-05
Abstract: PURPOSE:To improve the life of a bearing, decrease the weight and perform the miniaturization in the above described device with a subspeed change gear, by forming helical gears in a gear selective speed change gear and ring gear teeth in a planetary geared speed change gear in such a spiral direction that thrusts in their axial direction are opposite to each other. CONSTITUTION:Directions of helix angle of each gear in a main speed change gear 10m and subspeed change gear 10s are formed in such a manner that for the right hand rotation of an input power shaft 11, a sun gear 16 is in left hand, planetary pinion 22 and ring gear 23 in right hand, the first-fourth speed gears 60-63 provided in an intermediate shaft 4 in right hand and gears 67-70 in left hand. Accordingly when the subspeed change gear 10s at its speed increase stage transmits the rotary power to the intermediate shaft 4, the rightward thrust due to the planetary pinion 22 and the ring gear 23 and the leftward thrust due to the gears 60- 63 and 67-70 ar cancelled by each other on the intermediate shaft 4. Consequently load of a ball bearing 8 is reduced to enable the improvement of a life of the bearing and the miniaturization of a device with weight lightness.
Patent JP-S6052403-A (JP)
Title: Secret deposit storing installation
Inventor: AOKI HIROSHI
IPC: G08B15/00
Filed: 1983-08-08
Abstract: PURPOSE:To prevent a key of a deposit case from being left in the lock by detecting and warning the abnormal current value of a driving motor for a closing lid provided in a deposit case access station which is provided in communication with a storing shelf for receiving a plurality of deposit cases. CONSTITUTION:A plurality of deposit cases A having lids which can be opened by fitting keys are stored in a plurality of shelf partitions B1 of a secret deposit storing shelf B. The inside of an access station C having a closing door C2 for opening and closing an opening C1 in which the lid A1 of the deposit case A is opened is relatively communicated with the inside of the secret deposit storing shelf B to form a confined space, where a conveyor device D is used to take out a predetermined deposit case A to the access station C or to carry a deposit case A in the access station C to the shelf partition B1. A control device G for operating the conveyor device D is provided with abnormality detecting means I for detecting an abnormal current value of a motor H for driving the closing door C2 and warning means M for giving a warning of abnormality by the output therefrom.
Patent JP-H0667839-A (JP)
Title: Device and method for graphic correlation of object
Inventor: KENESU REI BANINGU
IPC: G06F3/0481
Filed: 1993-06-15
Abstract: PURPOSE: To provide the unique method and system for visual display for database information by using a graphic display and to provide a direct operation of a graphic object. CONSTITUTION: The device relating an object to a graphic by a direct operation is made up of database means 41, 42 to store information, a pointer means to allow the database to select a 1st input, a means to allow the database to select a 2nd input, a means to generate dynamically a logic relation between the 1st and 2nd inputs, and a means 44 to display a logic relation on a display device.
Patent JP-S5669434-A (JP)
Title: Exhaust gas temperature controller for cylinder number controlled engine
Inventor: SUGASAWA FUKASHI
IPC: F02D41/02
Filed: 1979-11-07
Abstract: PURPOSE: To reduce an exhaust temperature and protect a catalyst in a cylinder number controlled engine which stops operation of a few of cylinders when a low load is applied on the engine, by supplying the ceased cylinders with only air when a temperature of the catalyst rises over a certain value.  
     CONSTITUTION: There are some operating cylinders #1W#3 which run an engine constantly and communicate operating breathing paths 3, 7 with each other, and the others #4W#6 which are ceased by a cut-off valve 6 under a low load and communicate ceased breathing paths 5, 8 with each other. When the cut-off valve 6 is closed, a circulation valve 10 is opened to circulate an exhaust through the ceased cylinders. If a temperature of a ternary catalyst 21 upstream an exhaust passage 19 rises over a certain value, a cylinder number cntrol circuit 2 is actuated by a sensor 31 and a temperature detective circuit 32 to cut off fuel supply for the ceased cylinders and simultaneously open the cut-off valve 6. At the same time, the circulation vlave 10 is closed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11332621-A (JP)
Title: Ornamental spherical body
Inventor: NISHISUMI HIDETOSHI
IPC: A44C25/00
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an ornamental spherical body which enables the expansion of applications of three-quarter pearls and has excellent ornamentality and beauty. SOLUTION: This ornamented spherical body consists of a pair of pearls (three quarter-pearl) 2, 2' joined with a fixing means via a pedestal 3. The three-quarter pearls 2, 2' are respectively housed and fixed to supporting parts 4 by fixing means, for example, adhesives, claw stops, engraving stops, or the like. The three-quarter pearls 2, 2' are fixed by the adhesives and are inserted with cord-like connecting means.
Patent JP-S5571304-A (JP)
Title: Protection circuit for power output circuit
Inventor: SEKI KUNIO
IPC: H03F3/20
Filed: 1978-11-24
Abstract: PURPOSE:To break the input current of an output transistor by detecting short- curcuit between the output terminal and the ground terminal by a transistor where a push-pull output voltage is applied to the emitter. CONSTITUTION:Voltage dividing resistances R7 and R8 are provided between the emitter of transistor TrQ10 and the base of power source voltage-side push-pull output TrQ7, and a voltage below the output middle voltage is formed, and this divided voltage is applied to the base and the collector of TrQ11, and the push- pull output voltage is applied to the emitter. Short-circuit between output terminal OUT and the ground terminal is detected by this TrQ11, so that the input current of TrQ6 can be broken to prevent destruction of TrQ7.
Patent JP-S626463-A (JP)
Title: Clock reproduction circuit
Inventor: TSUJI SHIRO
IPC: G11B20/10
Filed: 1985-07-01
Abstract: PURPOSE:To improve a window margin as compared to an ordinary method by selecting a clock with an optimum phase for reading out a block- synchronized pattern influenced by peak shift or the like from regenerative clocks obtained from a PLL circuit as a reproduced clock. CONSTITUTION:A clock phi1 shown in Fig. (b) is obtained by delaying an output clock from the PLL circuit 105 by tau1 through a delay circuit 106, a clock phi2 shown in Fig. (c) is obtained by inverting the output clock of the PLL circuit 105 by an inverter 107 and a clock phi3 shown in Fig. (d) is obtained by delaying the output of the inverter 107 by tau2 moreover. When a clock period is defined as T, the clocks phi1, phi3 are advanced at their phases by tau2 against the clock phi2 set up at T=tau1approx.=tau2 and become delayed clocks. A reproduced pulse signal is inputted to shift registers 109-111 and written at the clocks phi1-phi3. The selection of clocks with the optimum phase makes it possible to obtain a repro duced clock reducing influence such as peak shift, noise jitter or secondary distortion.
Patent JP-S5571845-A (JP)
Title: Method and apparatus for transfering knitted cloth from knitting machine to magazine
Inventor: RAINHARUZU BAITORUSU
IPC: D04B7/00
Filed: 1979-11-06
Abstract: The present invention provides a method of and mechanism for transferring a knitted fabric from the knitting needles (28) of a flat knitting machine (10) to the needles (38) of a magazine bar (21).One of the beds (12) of the machine is dropped slightly and the tips of transfer elements (24) are brought into juxtaposition with the needles (28). The tips of the elements (24) are then engaged in the eyes of the needles (28) which are then withdrawn to transfer the loops of the fabric to the elements (24). The latter are then moved into engagement with the needles (38) of the magazine bar (21) and the loops transferred to the magazine needles by means of teeth (52) of a member (50) which engage and carry the loops from the elements (24) to the needles (38).
Patent JP-S5768829-A (JP)
Title: Two-component type diazo copying material
Inventor: MATSUDA TSUTOMU
IPC: G03C1/61
Filed: 1980-10-17
Abstract: PURPOSE:To obtain a diazo copying material to be high in storage stability before use, and good in texture evenness, and able to form a good copy image, by adding isotrialkylcyanuric acid or isotrialkylolcyanuric acid as a dissolution adjuvant to a photosensitive layer containing a diazo compound and a coupler. CONSTITUTION:A photosensitive layer containing isotrialkylcyanuric acid or trialkylolcyanuric acid as a dissolution adjuvant is formed on a support of paper or the like. This layer is a 2-component type containing a diazo compound and a coupler, and it may contain lowe alcohols, a purine base, such as caffeine, a nitrogen-containing carbonyl compound, such as thiourea, and a surfactant. Addition of sid isocyanuric acid derivative permits storage stability of thie photosensitive layer before exposure and evenness of texture to be improved, and a good copy image to be obtained.
Patent JP-H081819-A (JP)
Title: Manufacture of pneumatic radial tire
Inventor: YAMASHITA SHINICHI
IPC: B29D30/28
Filed: 1994-06-27
Abstract: PURPOSE:To obtain the manufacturing method of a pneumatic radial tire capable of improving cornering performance. CONSTITUTION:A first cloth belt layer 16A, prepared so as to be a belt type member, is retained in the crown unit 20A of a green case 20 under a condition that the diameter of the green case 20 is inflated into troidal shape. Subsequently, the first cloth belt layer 16A is pushed against the green case 20 to attach the same to the green case 20 perfectly. In the same manner, a second cloth belt layer 16B, a tread rubber 18 are contacted closely to the green case 20 to form a green tire.
Patent JP-S5933237-A (JP)
Title: Preparation of phenols
Inventor: MASUYAMA TETSUO
IPC: B01J23/72
Filed: 1982-08-20
Abstract: PURPOSE:In oxidizing benzoic acid or a substituted benzoic acid in the presence of a catalyst in a gaseous phase, to obtain a corresponding phenol in high yield with suppressing side reactions, etc. by using a catalyst comprising copper, manganese, at least one rare earth element, and oxygen as essential components. CONSTITUTION:Benzoic acid or a substituted benzoic acid is oxidized in a gaseous phase in the presence of a catalyst containing (a) copper, (b) manganese, (c) at least one rare earth element, (d) oxygen as essential components, and, if necessary, (e) vanadium in an atom ratio of a:b:c:e=1:(10-0.01):(10-0.01):(10- 0.01), preferably 1:(5-0.05):(5-0.05):(5-0.05), to give a corresponding phenol in high yield with suppressing formation of side reaction products such as benzene, etc. and formation of carbon monoxide or carbon dioxide caused by combustion. The catalyst has improved heat resistance, and reduction resistance, produces a small amount of pecipitated carbon by the reaction, and shows high activity and high selectivity for a long time.
Patent JP-H038490-A (JP)
Title: Treatment of phosphate-contatining waste water
Inventor: KATO ISAMU
IPC: C02F1/58
Filed: 1989-06-07
Abstract: PURPOSE:To stably remove the phosphate in waste water by adding sulfuric acid to convert the phosphate in the water to orthophosphate, then adding slaked lime to alkalinize the water and separating the formed calcium phosphate-based deposit. CONSTITUTION:The pH of the raw water supplied to a reaction tank 9 is measured by a pH meter 1, the phosphate concn. by a phosphate densitometer 2, and the flow rate by an electromagnetic flowmeter 3. Sulfuric acid is added by a chemical injection pump 5 and agitated, and then slaked lime is added by a chemical injection pump 7. After the reaction is completed, the water is sent to a thickener 10, and solid are separated from liq. The amt. of the sulfuric acid to be added can be calculated from the type of the phosphate estimated from the pH of the water, the phosphate concn. in the raw water and the amt. of treated water. Consequently, treatment is carried out in accordance with the pH of the waste water and the fluctuations of the phosphate concn., and stabilized-quality treated water is obtained at all times.
Patent JP-S5845020-A (JP)
Title: Pressing roll apparatus for automatically sticking tape
Inventor: TANIMOTO ISAMU
IPC: B29C65/78
Filed: 1981-09-11
Abstract: PURPOSE:To bring a tape into a positive contact with the surface of an object so as to cause the tape to be stuck thereon, by a press roll apparatus wherein a press roll is rotatably supported by a plurality of bearings mounted through a resilient body to a shaft. CONSTITUTION:A shaft 13 is attached to a stay 12 that can be movable in a pressing direction and is forced in said direction. The plurality of said bearings 15 are attached to said shaft 13 through the resilient body 14, and the press roll 9 in the shape of a hollow cylinder is attached to said bearings 15. Thus, since the press roll 9 can be deformed in conformity with the shape of an object 10 where the tape will be stuck, the tape 1 can be positively brought into firm contact with the surface of the object 10 and is stuck thereon.
Patent JP-H08333019-A (JP)
Title: Bolt inspection device
Inventor: DOI EIJI
IPC: G01B5/16
Filed: 1995-06-12
Abstract: PURPOSE: To provide a bolt inspection device which can automate the inspection of bolt shape error and improve measuring accuracy. CONSTITUTION: A bolt 1 is aligned by first and second feed parts 4, 5 in the easy-to-chuck condition of the bolt 1 by a chucking mechanism 7 in the next process until it has been conveyed to a pickup stage 3 from a hopper 2 and when a bolt is moved to a measuring position 6 from the pickup stage 3, rough positioning is carried out by a positioning member 14 in the pickup stage 3. By chucking the bolt 1 with a chucking member 15, the bolt can be moved to the measuring position. At the measuring position 6, at least two different points of the bolt 1 are measured by a sensor, and acceptance or rejection are judged from a difference between values at two points measured by the sensor.