baber/WOPTO huggingface dataset:
Patent JP-H05206499-A (JP)
Title: Indium antimony photodetector
Inventor: ICHIROO KASAI
IPC: H01L31/0216
Filed: 1992-07-31
Abstract: PURPOSE: To provide a wide band indium antimonide InSb photodetector which detects infrared ray and visible rays and a method for manufacturing its structure. CONSTITUTION: The oxide on the light receiving plane 22 of an InSb substrate 12 is completely removed, and a passivation layer and/or layers 26 and 28 which partially cuts off visible rays are formed of material which forms a structure that does not generate a carrier trap nor induce flashing at the area where it reacts to InSb. Then the thickness 28 of a layer which is formed on the light receiving plane and partially cuts off light shielding wavelength and visible rays is selected, avalanche effect generated in a device 10 in the visible ray region is suppressed and an InSb photodetector which detects infrared ray and visible rays is provided.
Patent JP-S60115933-A (JP)
Title: Process for forming photographic picture image
Inventor: TAKAHASHI KAZUO
IPC: G03C1/035
Filed: 1983-11-28
Abstract: PURPOSE:To obtain a photographic picture image having sufficient contrast with good reproducibility and quickly by using silver halide of a specified compsn. adjusting the amt. of silver basing on the amt. of gelatin to a specified value, incorporating a specified compd. into the layer of AgX emulsion, and developing with a developing solution having a specified compsn. CONSTITUTION:A photosensitive material having on a support a layer of AgX emulsion contg. AgX consisting of AgCl.AgBr or AgCl.AgI having at least 90wt% AgCl content with 0.7-1.6 weight ratio of Ag to gelatin, and incorporated with 50-170mg compd. expressed by the formula (wherein R1 is H, NH4 or alkali metal atom; R2 is H, alkyl, or aryl group) is exposed through a picture image, and then developed with a developer consisting primarily or hydroquinone as a primary developer and contg. >=0.25mol/l sulfite. By this constitution, superior return dot quality of high contrast is obtd. with extermely small decrease of sensitivity nor generation of fog. The developer has high stability in the liquid in the treatment at high temp. and at high speed continued for a long time, and the reproducibility of development is satisfactory. Therefore, it is useful in the field of graphic art.
Patent JP-S59117909-A (JP)
Inventor: NAGANO TSUNEKI
IPC: F16B33/04
Filed: 1982-12-22
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-H0758537-A (JP)
Title: Vhf and uhf common use antenna
Inventor: HORIE RYO
IPC: H01Q5/10
Filed: 1993-08-17
Abstract: PURPOSE:To obtain an excellent reception characteristic with respect to a VHF band and a UHF band of a television broadcasting and to provide a small sized VHF and UHF common use antenna. CONSTITUTION:The length of a mono-pole element 10 is selected to be 1/4 wavelength equivalent to a frequency of a VHF band. A square flat metallic plate 18 whose one side is nearly 1/10 wavelength equivalent to a frequency of a UHF band is arranged in parallel and at an interval with a base end of the mono-pole element 10. The base end of the mono-pole element 10 is connected to a center conductor 20a of a coaxial cable 20 and a metallic plate 18 is connected to a ground conductor 24 and an outer conductor 20b of the coaxial cable 20 via a VHF blocking coil 22.
Patent JP-S6467061-A (JP)
Title: Telewriting equipment
Inventor: TANAKA MASASHI
IPC: H04N1/00
Filed: 1987-09-07
Abstract: PURPOSE:To prevent the misunderstanding of mutual conversation, by distingwishing drawing data in course of sending from drawing data inputted already on one and the same screen and displaying them. CONSTITUTION:A display control part 54 has a function sending data to a display part 8 to display the drawing data outputted to a receiving side and the drawing data not outputted yet among the drawing data fetched from a memory part 7 by making the brightness of them different from each other. Thus, since the drawing displayed on the display part of the receiving side can be confirmed by the display part of a transmission side and simultaneously the drawing can be also comfirmed whether it is in course of transmission or not, the problem which the drawing state at the transmission side and the reception side and the content of the conversation accompanied with that have misunderstanding can be solved.
Patent JP-H0562115-A (JP)
Title: Magnetic head and its manufacture
Inventor: SAWAI TERUMASA
IPC: G11B5/127
Filed: 1991-09-04
Abstract: PURPOSE:To provide a magnetic head having an excellent high-frequency characteristic and its manufacturing method. CONSTITUTION:A winding window 5 is constituted by bringing one half-core body 8 composed of a laminated body in which magnetic metallic films 1 and nonmagnetic insulating films 2 are alternately piled upon between a pair of substrates 7a and 7b and a groove formed at part of the laminated body by machining into contact with the other half-core body 9 constituted by alternately piling up the films 1 and 2 between a pair of substrates by their magnetic gap facing surfaces with a nonmagnetic gap spacer 10 in between and joining the half-core bodies 8 and 9 to each other with glass 4. At the time of joining the half-core bodies 8 and 9, the magnetic films 1 are made to have recessed level differences against the insulating films 2 in the window 5.
Patent JP-S6468307-A (JP)
Title: Hair cosmetic
Inventor: TAMURA KOKICHI
IPC: A61Q5/00
Filed: 1987-09-09
Abstract: PURPOSE:To obtain a hair cosmetic having excellent effect in preventing dandruff and itchiness and free from safety problem, by extracting peel of soap- berry or HISHOSHI (Sapindus clelavayi) with water and/or an organic solvent and using the obtained saponin-containing extract as a component. CONSTITUTION:A saponin-containing extract is produced by immersing peel of soap-berry or HISHOSHI in 5-25 times volume of an extraction solvent composed of water and/or a hydrophilic organic solvent, heating preferably at 50-80 deg.C, distilling out the organic solvent, as necessary removing precipitate, concentrating the liquid and drying the concentrate. The extract is compounded to a cosmetic as an antibacterial component in an amount of 0.001-20wt.%.
Patent JP-H0965934-A (JP)
Title: Folding table
Inventor: SHINODA SEIICHI
IPC: A47B3/083
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a folding table having a thin thickness in a folded state and being prevented from clattering of the folded table legs. SOLUTION: A pair of flat top pieces 2a constitutes the flat top 2, and are blow-molded plastic resin plates of identical shapes. The pair 2a are connected each other with hinge fittings 4 to be folded. On the back sides of the flat top pieces 2a, the dent receptacles for the upper legs 13 and those for the lower legs 16 are situated. In the upper receptacle 13, the upper legs 5 and 6 are to be contained, and in the lower receptacle 16, the lower legs 7 are to be contained. On the backside of the flat top 2a, the dents 18 for containing parts are situated. In the dents 18 for containing parts, bolts 31 and nuts that are the connecting parts are to be contained.  The dents 13 for containing upper leg are situated circularly along the peripheral of the back side of the flat top, and the dents constitute a reinforcement structure together with plural numbers of the reinforcing dents 30 and 31.
Patent JP-H0969446-A (JP)
Title: Gas insulated transformer
Inventor: NAKAGAWA CHINATSU
IPC: H01F27/08
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce the temperature on the sides of the inner peripheries of windings, from where heat is hardly dissipated, to uniformize the temperature of the windings and to increase the cooling power of a gas insulated transformer. SOLUTION: A voltage transformation part 2 constituted into a structure, wherein a low-voltage winding 4 is wound on one leg of a core 3 formed into a rectangular frame shape, an insulating cylinder 5 is arranged on the outside of this winding 4 via a spacer and a high-voltage winding 6 is wound on this cylinder 5 in the concentrical shape with the winding 4, is housed in a tank along with an insulating fluid. In the voltage transformation part 2, a plurality of projection parts 5a of a prescribed width are formed on the side of the outer periphery of the cylinder 5 along the axial direction in such a way that they are made to separate from each other by a prescribed distance and at the same time, the region between these projection parts is used as a gas cooling passage for cooling the winding 6.
Patent JP-H0974697-A (JP)
Title: Load controller
Inventor: HASHIMURA YUKINOBU
IPC: H01H83/02
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To accurately judge the life of an electromagnetic contactor by means of a simple configuration and to execute the maintenance appropriately by adding the condition whether the size of an interrupted current is deviated from an intermediate region including the rated interrupting current region when judging the switching life of the electromagnetic contactor. SOLUTION: A judging circuit 41 is formed to receive an OFF signal from a normally open type auxiliary contact 25a possessed by an electromagnetic contactor 25 through an input circuit 34; and every time when the ON signal is input the location where a main circuit current given from a detecting circuit 40 is present out of the three divided regions is judged depending upon the size of the interrupted current and the result is given to a logical arithmetic circuit 31. Every time when art interrupting operation of the electromagnetic contactor 25 is performed, the logical arithmetic circuit 31 accumulates added values selected in response to the main circuit current in the switching cycle data showing the life of the electromagnetic contactor 25.  Particularly, where the size of the interrupted current is located in an intermediate region including the rated interrupting region, the data will be corrected in response to the size of the interrupted current, so that the maintenance of the electromagnetic contactor 25 can be performed appropriately.
Patent JP-H0271336-A (JP)
Title: Monitor system for fault state of processor
Inventor: HORIKAWA AKINORI
IPC: G06F11/30
Filed: 1988-09-06
Abstract: PURPOSE:To reset a faulty processor to its working state by collecting the fault information on the processor to inform it to a host processor and initializing automatically the fault processor for restart via the host processor. CONSTITUTION:A diagnostic processor 4 is connected to N pieces of processors respectively via a diagnostic bus to collect the fault information on a processor set in an inactive state and also to send the information on this processor to a system bus 5. While a host processor 6 receives the information on the inactive processor and performs the communication with the necessary software. At the same time, the processor 6 sends the instructions to the inactive processor via a local bus 7 for initialization and restart. Thus the processors can be automatically initialized and restarted as long as they are workable.
Patent JP-S59114223-A (JP)
Title: Device for holding material to be shifted
Inventor: MINAZU OOTOSHI
IPC: B65G57/03
Filed: 1982-12-21
Abstract: PURPOSE:To make it possible to load goods each formed in its each side outer surface with recess, with the use of two hooking pieces in a closely accumulated condition, and as well to unload the good from the closely accumulated goods. CONSTITUTION:An elevating member 5 lowers together with a transversely moved traversing member 8 down to above a good B which has been transferred to a base 1 by means of a conveyor 2, and suspends the goods by allowing hooking pieses 15, 16 to hook recesses 15, 16 in both side outer surfaces of the good. Thereafter, the good is carried to above a pallet P due to the movements of both traversing member 8 and elevating member 5, and then the hooking member 6 is released from the good by means of an air cylinder 18 to skew the good. Then, when the traversing member 8 is moved to the right after the good is piled up onto previously stacked goods by rotating the hooking member 15 with the use of an air cylinder 17, the good is pushed by the hooking member 15, and therefore, is piled up closely to the other goods. On the contrary, in order to unload the good from the previously stacked goods, the good is hooked by the hooking member 15 and is slightly pulled. Then, the good is hooked by the hooking member 16 to be suspended, and is unloaded onto the base 1 by means of the traversing member 8 and the elevating member 5.
Patent JP-S61102576-A (JP)
Title: Reflection type photoelectric switch
Inventor: TAKADA YUJI
IPC: G01V8/12
Filed: 1984-10-25
Abstract: PURPOSE:To obtain the constitution of a reference voltage generating circuit suitable to IC-implementation by connecting the output terminal of a current mirror circuit to the reference input terminal of a comparing circuit and connecting a transistor (TR) for reference voltage switching to part of an output-side load resistance is parallel. CONSTITUTION:A circuit which compares the difference signal between both outputs of position detection type photodetectors 4a and 4b with a reference voltage for distance setting is provided, and the reference voltage generation part constituted by connecting the output terminal of the current mirror circuit M1 where a variable resistor VR1 for reference voltage setting is connected to the input side through a resistance-current converting circuit CT1 to the reference input terminal of the comparing circuit and also connecting the TR Q4 for reference voltage switching to part of the output-side load resistance in parallel is provided. Then, the reference voltage is switched automatically simultaneously with the detection of a body to lower a return photodetection level and thus provide detection sensitivity hysteresis, and the input current of the current mirror circuit M1 is adjusted by a variable resistor Rd for detection distance setting to prevent the setting or variation of the hysteresis width from exerting influence upon the detection reference voltage.
Patent JP-H1055561-A (JP)
Title: Optical pickup device
Inventor: TAKAHASHI YOSHITAKA
IPC: G11B7/135
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To reduce surface power fluctuation due to tracking and also to enhance resolution in the track direction. SOLUTION: At the time of forming a laser spot on an information recording medium by an objective lens 6 after laser beams emitted from two 1st and 2nd laser elements 1 (1a and 1b) are passed through the same optical path respectively and are incident upon the objective lens 6, the polarization direction of the laser spot by the laser beam emitted from the 1st laser element 1a and the polarization direction of the laser spot by the laser beam emitted from the 2nd laser element 1b are made to go straight, and also the polarization direction of the laser spot by the laser beam emitted from the 1st laser element 1a is adjusted to coincide with the track direction. Consequently, the resolution in the track direction is enhanced by the laser spot polarized in the straight direction of the track direction so as to perform reproduction of information, and the surface power fluctuation is reduced by the laser spot polarized in the track direction so as to perform recording/erasing detection.
Patent JP-H0892378-A (JP)
Title: Device for continuously stirring highly viscous liquid and method for continuous bulk polymerization
Inventor: ODA CHIKAO
IPC: C08G64/20
Filed: 1994-09-20
Abstract: PURPOSE: To obtain the device capable of adding, mixing and reacting a highly viscous substance with another substance by the use of one device and especially suitable for the continuous production of a polycondensation polymer such as polyethylene terephthalate. CONSTITUTION: In the device which has a charging port and a discharging port for a liquid to be treated at the longitudinally-directed ends of a horizontal type container (1), respectively, and has stirring members attached to two rotation shafts, respectively, disposed in the longitudinal direction in the container, wherein the stirring members are rotated while approaching the insides of the faced stirring members each other, the improvement comprises partially hollowing the rotation shafts and the stirring members, making an extrusion hole (8) in the stirring member, attaching a rotary joint (5) to the outside of the container having the rotation shafts, and feeding an addition liquid from the surface of the stirring member. Thereby, the polymer product having a good quality is efficiently obtained.
Patent JP-S60116599-A (JP)
Inventor: OKANUMA TOORU
IPC: G05D1/08
Filed: 1983-11-29
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-H1160973-A (JP)
Title: Optical resin composition containing branched polymer
Inventor: KUSHIDA TAKASHI
IPC: G11B7/2533
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain an optical resin composition having a small optical anisotropy. SOLUTION: This optical resin composition is composed of (A) a star-shaped or a comb-shaped branched polymer constituted with a core and a linear chain polymer extended therefrom and having 500-1,000,000 molecular weight of the linear chain polymer and (B) a linear polymer, and has 1-99 wt. % ratio of (A)/[(A)+(B)]. It is preferable that the linear polymer in the (A) and the linear polymer of the (B) are both polystyrenes.
Patent JP-H1132145-A (JP)
Title: Image processing unit
Inventor: HIKITA TOSHIYA
IPC: H04N1/00
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide the image processing unit that conducts efficient processing in the case that functions are made complicated and pluralities of input/output processing are conducted simultaneously. SOLUTION: A control means 111 assembles a required image processing means corresponding to a set request mode. For example, in the case that an input image received from a 1st input means 101 is processed by a 1st image processing means 106 and processed further by a 2nd image processing means 107 and the processed image is outputted to a 1st output means 109, the control means 111 sets a parameter to the 1st and 2nd image processing means 106, 107 and assembles an image path so that an image signal is given sequentially from the 1st image processing means 106 to the 2nd image processing means 107.
Patent JP-2001049923-A (JP)
Title: Door closer device
Inventor: FUKUMOTO RYOICHI
IPC: E05B85/24
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To reduce the number of switches by controlling a motor by contacting a contact piece of a cam switch with a signal generating part of a cam installed on a motor output shaft. SOLUTION: A half latch switch normally rotates a motor 29 when detecting an incomplete latch state in closing operation of a door, and contacts a contact piece of a cam switch 36 with a B part of a cam 31 by rotating a cam plate 31. Next, the switch 36 contacts the contact piece with an A part of the cam 31 by stopping and reversely rotating the motor 29, and stops the motor 29 to be returned to an initial position. At normal rotation time of the motor 29, a bolt 35 moves in a slot 40 by rotation of the cam 31, and a passive lever 21 clockwise rotates about a bolt 19. Next, when the contact piece of the switch 36 contacts with the B part of the cam 31, a free end part 27 of the lever 21 pushes a latch lever 25 to put the door in a complete latch state. Thus, the switch can be reduced to one, the installation can be facilitated, and a device can be miniaturized.
Patent JP-H0787203-A (JP)
Title: Information input/output device
Inventor: MORISHITA AKIRA
IPC: H04M3/42
Filed: 1993-09-10
Abstract: PURPOSE:To provide an information input/output device capable of displaying a document image with a feeling to arrange a document on a desk and hand- writing the document on the desk. CONSTITUTION:This device is constituted of an information display means and an information input means as a horizontal plane shared by one or more users, an information processing means and an information storage means for input/output information, an area managing means provided with an operating right for the input/output information at every user and which manages by allocating an information display area and an information input area, an information communication means which performs communication with external information input/output device and information memory device, and an operation recognizing means which recognizes an operation for a display area.
Patent JP-H0787590-A (JP)
Title: Variable directivity speaker
Inventor: FURUTA AKIHIRO
IPC: H04R3/00
Filed: 1993-09-10
Abstract: PURPOSE:To obtain a variable directivity speaker having sharp directivity even in a normal room. CONSTITUTION:The output of a signal source 1 is band-divided and branched by a low pass filter 6 and a high pass filter 7. After a signal level attenuater 8 sets the level of the branched signals and a mixer 9 mixes them, the signal is amplified by an amplifier 10 and inputted to a speaker unit 11. A microphone 2 collects direct and reflected waves radiated from a speaker array and the signal is band-divided by low and high pass filters 3, 4 and inputted to a level setting controller 5. The level setting controller 5 receives the band-divided signal of each microphone and detects sound pressure distribution in the room in each frequency band to set the signal level attenuater 8 so as to obtain desired sound pressure distribution.
Patent JP-S60119997-A (JP)
Inventor: YAMASHITA HIDEKAZU
IPC: F26B25/00
Filed: 1983-12-01
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-H0561696-A (JP)
Title: Task status protecting system
Inventor: KOGA KYOKO
IPC: G06F9/46
Filed: 1991-09-05
Abstract: PURPOSE:To open an OS resource when there is no access to a task and to store task status when a forced end event is generated or a power supply is disconnected. CONSTITUTION:When an access managing means 2 detects that the task is not accessed within a previously determined time or when an event managing means 3 detects that an event for forcedly ending the task is generated or the power supply is disconnected, each detected result is informed to a protection/regeneration control means l. The means 1 receiving the information transfers its control to a task status managing means 4 and acquires the task status at that time. A task status protecting means 5 stores the acquired task status in a disk 11, and when task regeneration is commanded from a user, a task status aquiring means 6 acquires the task status from the disk 11. Then a task status regenerating means 7 regenerates the task based upon the aquired task.
Patent JP-H0388301-A (JP)
Title: Composite material of heating element
Inventor: TANI SHOJI
IPC: H01C7/02
Filed: 1989-08-31
Abstract: PURPOSE:To obtain the composite material of a heating element which can display the stable temperature-resistance characteristic even in repeated use for a long period by providing the composite material of the heating element containing specified components wherein the compounding ratio of acid anhydride hardening agent to epoxy resin in the material is set at 0.5-1.5 for acid anhydride group/epoxy group (equivalent ratio). CONSTITUTION:This composite material contains epoxy resin, acid anhydride hardening agent, anionic polymer hardening accelerator and spherical carbon particles. The compounding ratio of the acid anhydride hardening agent to the epoxy regin is set at 0.5-1.5 for acid anhydride group/epoxy group (equivalent ratio, called Z hereinafter). When Z is smaller than this value, the positive temperature coefficient(PTC) will not constantly obtained. When Z is larger than this value, the PTC is less reproducible, and the stability in moisture resistance tends to decrease. This material is not affected by machining conditions. Even if this material is used repeatedly for a long period, the stable electric resistance value is displayed. Furthermore, mechanical characteristics, moisture resistance, chemical resistance, heat resistance and the like are excellent.