baber/WOPTO huggingface dataset:
Patent JP-H1057595-A (JP)
Title: Display unit for pachinko hall
Inventor: OKAZAKI MAKOTO
IPC: A63F7/02
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To disclose reliable data in an appropriate scope so that the conditions of each game machine can correctly be judged. SOLUTION: A hall management computer 1 memorizes operation information to indicate operation conditions of each game machine. A display terminal 4 displays the operation information for a selected game machine among the operation information memorized in the hall management computer 1 in accordance with external operation by a game player. At this time, the display terminal 4 displays a machine number of an excellent machine, if any, among the game machines subject to display, and its operation information in different color from that of display for the other game machines. The excellent machine can thus be opened to the game player. In this case, the operation information to be kept in secrecy can be masked to prohibit display of it.
Patent JP-S5886780-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOUZU HIDEAKI
IPC: H01L29/872
Filed: 1981-11-18
Abstract: PURPOSE:To obtain preferable Schottky junction between one conductive type semiconductor and a W-Ti alloy by implanting ions capable of forming one conductive semiconductor in a semiconductor, covering the implanted layer with W-Ti alloy, and nitrided W-Ti alloy, heat treating it at a high temperature, thereby activating the ion implanted layer. CONSTITUTION:Impurity ions of Si, Se, S, or Sn which become one conductive type impurity are implanted on a high resistance GaAs substrate 1, thereby forming an ion implanted layer 2. Then, a W-Ti alloy 3 and a nitrided W-Ti alloy 4 are sequentially coated on the layer 2, it is then heat treated in inert gas of 850 deg.C for approx. 10min, thereby converting the layer 2 into an active layer, and a Schottky junction is formed between the layer and the W-Ti. Thereafter, the gate electrode corresponding part is covered with a protecting film 5 such as resist, is etched with plasma with CF4 gas or the like, thereby removing the exposed parts of the alloys 4, 3. Then, the film 4 is removed, and source and drain electrodes 7, 8 are mounted at an interval at both sides of the gate electrode 6 mad of the alloys 4, 3 remaining under the film 4.
Patent JP-2001013892-A (JP)
Title: Display device
Inventor: YOSHINO TAKESHI
IPC: G09F9/30
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a display device which facilitates a short-circuit test of driving electrodes. SOLUTION: In this display device, in the electrodes for driving display elements sandwiched between two substrates opposed to each other, a substrate 1 is provided with a signal electrode group, and another substrate 2 is provided with a scanning electrode group, and these groups are arranged so that the groups cross each other, and the terminals 31a-31e connected with the signal electrode group on the substrate 1 form the central terminal group, and the scanning electrodes on the substrate 2 are divided into two groups 42a-42e, 52a-52e, and are connected with the divided terminal groups 41a-41e and 52a-52e located on both the sides of the central terminal group. In this case, one 52a of the two electrodes adjacent to the electrode groups divided above has connection terminals 51a, 51t, which are on both sides of the central terminal group and arranged as one of each terminal group divided above.
Patent JP-H0742997-A (JP)
Title: Air conditioner
Inventor: TAKADA SHIGEO
IPC: F24F11/02
Filed: 1993-07-27
Abstract: PURPOSE:To obtain a comfortable air conditioned space by realizing an appropriate timing of thermo-start-and-stop, an appropriate wind amount and an appropriate air conditioning performance. CONSTITUTION:Control is carried out by a method wherein a first air temperature detecting means 8 arranged in the vicinity of a suction port of an indoor unit and a second air temperature detecting means 1 provided on a remote controller which is arranged with a space from the first air temperature detecting means 8 in the vertical direction are selected by an air temperature selecting means 27.
Patent JP-S6429428-A (JP)
Title: Antistatic nylon molding
Inventor: SANO SABURO
IPC: C08L77/02
Filed: 1987-07-24
Abstract: PURPOSE:To provide the title molding having excellent mechanical and antistatic properties, by molding a nylon contg. specific fine carbon particles. CONSTITUTION:A monomer cast nylon (e.g., epsilon-caprolactam) is mixed with a polymn. initiator (e.g., tolylene diisocyanate), 2-40wt.% fine globular or grainy carbon particles and a catalyst (e.g., NaH) to prepare a mixture, which is then cast in a mold, wherein polymn. thereof is effected to produce an antistatic nylon molding having a vol. resistivity of at most 10<8>.
Patent JP-S6163335-A (JP)
Title: Phenolic resin binder for shell mold and resin coated sand for shell mold
Inventor: YOSHIDA YASUSHI
IPC: B22C1/02
Filed: 1984-09-04
Abstract: PURPOSE:To prevent the crack of a shell mold without making poor the casting surface of a casting by compounding metallic powder with a phenolic resin as a phenolic resin binder for the shell mold. CONSTITUTION:The phenolic resin binder for the shell mold is prepd. by compounding 1 or >=2 kinds among, for example, Al, Mg, Si, Fe, Ni, Cr, Ti and Nb which have high affinity to oxygen and are easily oxidized as the metallic powder with the novolak type phenolic resin or resol type phenolic resin.
Patent JP-2000015545-A (JP)
Title: Reference lot automatic conveying device
Inventor: OHASHI AKIHITO
IPC: B23Q41/08
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To operate a manufacturing device and production line efficiently by minimizing the reference lot in the production line. SOLUTION: A lot conveyance controller 1 obtains the working condition of the next process of the lot of a device shelf this manufacturing device 9 belongs to, from a process progress managing part 3 and a master managing part 2, and decides a lot to convey to the device, from the lots workable in this manufacturing device, according to a dispatch rule. The lot conveyance controller 1 decides a reference lot at every working condition, according to the processing numbers of the product lot, and the conveying date and time. And an alternate reference which can alternate for the above reference lot is set, and the sorts of the reference lot are minimized.
Patent JP-H1128449-A (JP)
Title: Method for maintaining contaminated material decomposing activity of microorganism and environment restoring method
Inventor: FURUSAKI SHINYA
IPC: B09C1/10
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To maintain the decomposing activity of a microorganism for a longer time and to much more improve the efficiency of an environment restoration by holding an active microorganism decomposing at least one of an aromatic compound and a halogenated aliphatic hydrocarbon compound at a temp. in which the activity does not appear. SOLUTION: In the case that a contaminated material is absent or low in the concentration in the existing region of decomposing bacteria when the activity of the decomposing bacteria is high, the decomposing bacteria maintains the activity without showing the activity. When the contaminated material exists in high concentration, the activity is restored again. That is, during a decomposing and purifying period, the temp. of the decomposing bacteria is controlled to an activity maintaining temp. at which the decomposing bacteria does not show the activity and maintains the activity and an activity showing temp., at which the contaminated material is substantially decomposed, in accordance with the concentration of the contaminated material in the decomposing bacteria existing region. Then, an efficient restoration and purification are performed.
Patent JP-H06184192-A (JP)
Title: New peptides derived from trifluoromethylketone, their preparation and pharmaceutical compositions containing them
Inventor: MISHIERU BUANSAN
IPC: C07K5/087
Filed: 1993-07-27
Abstract: Compound of formula (I): <IMAGE>  in which:     R1 represents a substituted or unsubstituted alkyl,   R2 represents a substituted or unsubstituted alkyl, A represents, with the nitrogen or carbon atoms to which it is attached, a nitrogen-containing mono- or polycyclic structure, B represents any one of the radicals a to j as defined in the specification.   Medicinal products.
Patent JP-2000022068-A (JP)
Title: Manufacture of semiconductor device
Inventor: IKEGAMI TAKAO
IPC: H01H85/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To protect a semiconductor element from currect and voltage out of rated level which only a protecting element to be formed in a semiconductor element section cannot cope with, by providing such a material to a lead frame that is fused according to the quantity of current. SOLUTION: A material 101 which is fused according to applied current is formed between a semiconductor element 103 and a lead frame 102. As a result, even when voltage and current out of rated level are applied from the outside, the material 101 is fused. Therefore, the semiconductor 103 itself is not broken. Thus, such a material that is fused according to the quantity of current is provided on the lead frame 102 in a semiconductor device, so as to protect the semiconductor element 103 from overcurrent. Further, a wiring for signal is provided to connect the lead frame 102 with the semiconductor element 103. Then, even if the material 101 is fused, it can be exchanged with a new one and the semiconductor device be operated again. Further, a terminal number is given to the material, thereby discriminating the terminal number easily.
Patent JP-H0936698-A (JP)
Title: Surface acoustic wave device, and receiving device and communication system using the device
Inventor: KOYAMA AKIHIRO
IPC: H05K3/34
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To detect a convolution output signal by forming a projection part as part of a printed substrate on its surface where a package system is mounted so that an input lead pin and an output lead pin are partitioned. SOLUTION: The part consisting of a piezoelectric substrate 1, and comb-like input electrodes 2 and 3 and an output electrode formed on the surface of the piezoelectric substrate 1 is a surface acoustic wave convolver, and used while mounted on the package system 9. On the surface of the printed board 14 where the package system 9 is mounted, the projection part 19 is formed across input lead pins 7a and 7b and an output lead pin 8 by projecting part of the printed board 14, and this projection part 19 is arranged in contact with the bottom surface of the package system 9. This constitution reduces the noise floor of an output waveform and it is made easy to detect the convolution output signal.
Patent JP-H0473640-A (JP)
Title: Silver halide photographic sensitive material which allows discrimination of front and rear
Inventor: NAGASAKI SATORU
IPC: G03C5/26
Filed: 1990-07-13
Abstract: PURPOSE:To allow the easy discrimination of the front and rear of the photosensitive material by setting the matte degree on the side of this material where photosensitive silver halide emulsion layers are provided at the value lower than the matte degree on the side opposite therefrom and specifying the difference therebetween. CONSTITUTION:The matte degree of the photosensitive material on the side A where the photosensitive silver halide emulsion layers are provided is the value lower than the matte degree on the side B opposite therefrom and the difference therebetween is specified to >=50mmHg. Namely, the matte degree of the surface A is lower than the matte degree of the surface B and the difference therebetween may be >=50mmHg and more preferably there is >=60mmHg. The matte degree of the surface A is more particularly preferably 20 to 60mmHg and the matte degree of the surface B is more particularly preferably 150 to 230mmHg. The discrimination of the front and rear is facilitated in this way and the erroneous loading to a cassette is eliminated.
Patent JP-S6163817-A (JP)
Title: Lighting device of focusing plate of astronomical telescope
Inventor: HOTTA KEIICHI
IPC: G02B23/10
Filed: 1984-09-04
Abstract: PURPOSE:To adjust brightness required for observing the graduation of a focusing plate or stars by arranging an adjustable light source for lighting the focusing plate in a lens barrel of a telescope. CONSTITUTION:A hole is perforated on a part of the lens barrel 1, a holding part 12 is inserted into the hole so that the light source 5 is located on the position of the optical axis and the holding part 12 is fixed to a printed substrate 13 adhered to the outer periphery of the lens barrel so that the brightness of the light source can be adjusted. When the brightness of the light source 5 adjusted, the divisions of the focusing plate 4 is observed faintly and starts can be observed clearly as compared with the brightness of the graduation. Consequently, this lighting method prevents the light source from being touched, reduces the production cost as compared with dark field illumination and makes it possible to observe the graduation of the focusing plate with uniform brightness.
Patent JP-S5975672-A (JP)
Title: Multisource field-effect transistor and "and" circuit using thereof
Inventor: TOUSAKA ASAMITSU
IPC: H01L29/80
Filed: 1982-10-22
Abstract: PURPOSE:To obtain the multisource field-effect transistor with which an AND circuit having a small number of elements can be constituted by a method wherein a gate electrode provided on the N type semiconductor layer located on the high resistance substrate, a drain electrode and a source electrode, consisting of a plurality of electrodes which can be electrically coupled only through the intermediary of the N type semiconductor layer on the drain side of a gate electrode, are provided. CONSTITUTION:The N type GaAs layer 42 formed by the implantation of an Si<+> ion, for example, is pectinately formed on a semi-insulative GaAs substrate 41. A gate electrode 43 is formed in such a manner that it is crossing the pectination, a drain electrode is formed common with two pectinations, while sources 45 and 46 are formed on each pectination independently. When the drain 44 of a field-effect transistor 44 is connected to the positive DC electrode VDD through the intermediary of an FET13 for loading and a gate 43 is grounded, the transistor is completely turned to OFF state when the sources 45 and 46 have the voltage of 0.5V or above, and the drain electrode 44 has the voltage almost equal to the supply voltage. On the other hand, when at least one of the sources 45 and 46 drops to zero voltage or below, a drain current runs, and the drain 44 is reduced in potential, and brought to a steady state.
Patent JP-H066323-A (JP)
Title: Synchronization reproduction circuit
Inventor: KATSUMATA ATSUSHI
IPC: H04J13/00
Filed: 1992-06-22
Abstract: PURPOSE:To devise the device such that the communication is started at a high speed and the circuit scale is not increased. CONSTITUTION:Part of a reception signal is fetched by a shift register 9a and part of a pseudo random number signal is fetched by a shift register 9b to stop the operation of a pseudo random number generating circuit 4. Since an input signal is fed to the reception signal shift register 9a one after another, the storage content is sequentially recognized. When the shift is progressed to a degree, the state reaches primary synchronization state in which the stored content of the reception signal shift register 9a is coincident with the storage content of the pseudo random number shift register 9b. When the operation of the pseudo random number generating circuit 4 having been stopped in this state is restarted, the synchronization is sequentially taken after that point of time.
Patent JP-S6245761-A (JP)
Inventor: FURUYA KAZUO
IPC: D04B21/14
Filed: 1985-08-26
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-S5975125-A (JP)
Title: Abnormality detector
Inventor: TACHIBANA YASUO
IPC: G01M99/00
Filed: 1982-10-22
Abstract: PURPOSE:To decide on the angle of a rotating body at an abnormality occurrence point clearly by modeling a noise part in a measurement signal by an autoregressive model, and comparing a measurement signal estimated by it with an actual measurement signal. CONSTITUTION:A signal (x) obtained by an oscillation accelerometer provided to the rotating body is inputted to an A/D converter 2 and converted into a digital signal xk. This digital signal xk is inputted to a model estimating device 3, which applies the variation of the digital signal xk to the autoregressive model for modeling and outputs model parameters A and B. Further, model parameters A and B and the digital signal xk are inputted to an estimated value calculating device 4 to obtain the estimated value yk of a measurement signal. Further, the sample variance value uk of the digital signal xk is obtained from a threshold value calculating device 5. Then, the digital signal xk, estimated value yk, and sample variance value uk are inputted to a decision making device 6 to obtain a decision result wk.
Patent JP-2001016447-A (JP)
Title: Picture processor, picture processing method and recording medium with picture processing program stored therein
Inventor: HORIE DAISAKU
IPC: H04N1/407
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To execute a proper picture processing in accordance with the difference of paper quality and a photographing situation. SOLUTION: An original picture obtained by image-picking up an original by CCD 104 is stored in RAM 108. An area discrimination part 110 discriminates a character area and a non-character area from the original picture. A character area binarization part 112 binarizes the discriminated character area and extracts an area made to be white by binarization as a base area. A threshold calculation part 114 calculates a threshold from the pixel value of the original picture corresponding to the base area off the character area. A picture correction part 116 executes the picture processing of an edge enhancement processing, a smoothing processing or a color reduction processing on the non-character area by using the calculated threshold.
Patent JP-S6163646-A (JP)
Title: Fluorine-containing isocyanate compound and surface treatment using same
Inventor: HAYASHI YOSHIHIRO
IPC: C07C239/00
Filed: 1984-09-04
Abstract: NEW MATERIAL:The compound of formula [Rf is 4-12C perfluoroalkyl; X is -CH2CH(A)-, -CmH2m-, -SO2N(R1)ClH2l-, or -CON(R1)ClH2l- (A is H, methyl or ethyl; m and l are 1-4; R1 is H, methyl or ethyl); Y is bivalent organic group]. USE:Useful for imparting durable water-repellent, oil-repellent, non-sticking, mold- releasing, and abrasion resistant properties, etc. to the surface of a solid having active carbon. For example, it is useful for the water-proofing and stain-proofing treatment of clothes, and the improvement of water-resistance of slate, cement, etc. PREPARATION:The compound of formula can be prepared by reacting the fluorinated alcohol of formula Rf-X-OH with the diisocyanate of formula Y-(NCO)2 in a solvent such as toluene, at 50-120 deg.C, preferably 70-95 deg.C.
Patent JP-2001014602-A (JP)
Title: Thin film magnetic head
Inventor: YOSHIKAWA HIDEKI
IPC: G11B11/105
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To make preventable such an accident that the lead wire of a thin film magnetic head used in a magneto-optical recording and reproducing device or the like comes into contact with the surface of a disk and thereby, the disk is damaged or the lead wire is disconnected. SOLUTION: A magnetic head element 11 consisting of a thin film coil 14 and a central magnetic pole 12 is arranged on a substrate 15 consisting of non-magnetic material. Two groove parts 17, 17 are provided in the vicinity of the magnetic head element 1 on the substrate 15, and bonding pads 13, 13 by a conductive film are formed on the inner surface of the grooves. The bonding pads 13, 13 are electrically joined to respective ends of the thin film coil 14 and are joined to lead wires 16, 16 on the inner wall slope or bottom surface of the groove part 17.
Patent JP-S57113318-A (JP)
Title: Flow meter
Inventor: SHIOIRI HISATOKU
IPC: G01F1/28
Filed: 1980-12-30
Abstract: PURPOSE:To provide a flow meter which has a wide-ranged flow graduation width, by attaching one end of a laminar object, crossing a flow of fluid at right angles, to a rotary shaft whereto an elastic spring is connected. CONSTITUTION:A rotary shaft 14 is inserted into a housing clinder 12 mounted on a line 10, the lower end of the rotary shaft 14 is pivotablly secured by a bearing 22, the middle part by a packing 16 and a hollow nut 18, and the upper part by a securing part 20 fastened to the housing cylinder 12. At the lower part of the rotary shaft 14, a laminar object 32 is mounted perpendicularly to a flow direction of the line 10, and the upper part of the rotary shaft 14 passes through an emerges from a tray-shaped pointer pivoting part 24 formed on the upper part of the securing part 20. A pointer 30 is positioned on the end of the rotary shaft, and one end of a spiral spring, whose other end is secured to a projection 28 of the pointer turning part 24, is further attached to the rotary shaft. In this constitution, a relation of an angle theta, which balances with the spiral spring 26 through the receipt of a fluid flow at the laminar object 32, to a velocity of flow u can be provided by a formula 1, and as a result, the flow amount of the fluid can be indicated within a scope of theta ranging from 0 to 90 deg..
Patent JP-2001009444-A (JP)
Title: Liquid waste treating device
Inventor: IIBOSHI MASANORI
IPC: C02F1/04
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To efficiently evaporate water from liquid waste by pouring the liquid waste to the inside surface wall of a cylindrical body and evaporating water contained in the liquid waste to separate water from the liquid waste. SOLUTION: A L-shaped water injection part 4 is freely rotatably supported by a rotary shaft 11 in the cylindrical body 1, the liquid waste is injected into the cylindrical body 1 from the water injection part 4, the flow rate of the injected liquid waste is measured with a flow meter 21 attached to a pipe line 3a and the water is evaporated from the liquid waste by changing the number of revolution of a driving motor 6 corresponding to the measured flow rate. A gas evaporated from the liquid waste is combusted by a waste gas re- combustion device 8 provided at the top of a waste gas duct 8a. As a result, the liquid waste is treated at low cost.
Patent JP-H04348254-A (JP)
Title: Method fr measuring total reflection and objective mirror for microscope for measuring total reflection
Inventor: MIYAZAKI SUNAO
IPC: G02B21/04
Filed: 1991-07-01
Abstract: PURPOSE:To enable a total reflection to be measured easily using a microscope. CONSTITUTION:Cassegrainian mirrors 12 and 14 and a flat convex lens 32C are provided, a convex surface of the flat convex lens 32C is allowed to oppose a convex mirror 12, its center axis is matched to a center axis C of the Cassegrainian mirrors and the plane center point is matched to a light-focusing position according to a Cassegrainiam mirror 10. While a sample 30 is in contact with a plane of the flat convex lens 32C, a flux of light is allowed to enter a hole 12a, the flux of light is reflected on the convex surface mirror 14 and then the concave surface mirror 12 in this order, the flux of light is focused at the center point of the plane of the flat convex lens 32C, and the flux of light is reflected on the sample 30, the convex surface mirror 12, and the convex surface mirror 14 in this order, thus enabling the flux of light radiated from the hole 12a to be detected.