baber/WOPTO huggingface dataset:
Patent JP-H04133557-A (JP)
Title: Communication equipment
Inventor: IGUCHI JUNJI
IPC: H04M1/26
Filed: 1990-09-26
Abstract: PURPOSE:To automatically control a called station without requiring any troublesome manual operation by transmitting a selecting signal based on the 2nd selected information after confirming the answer of the called station by calling the called station by transmitting a selecting signal based on the 1st selected information at the time of originating a call. CONSTITUTION:When a simple call originating key 12 is pressed, a dialer 11 is controlled to output a dial signal to lines L1 and L2. Thereafter, the polarity of the lines is monitored and, when the polarity is inverted, an equipment accessing number is sent. When the polarity does not change for more than a prescribed period of time, it is discriminated that the called side makes no answer and no signal is sent until the polarity changes. Therefore, the called station can be surely controlled and the occurrence of such a problem that the communication becomes impossible depending upon the answering timing of the called station which takes place in the conventional system using pose data can be eliminated.
Patent JP-H03116338-A (JP)
Title: Maintenance control system
Inventor: SORACHI YASUHIDE
IPC: G06F11/22
Filed: 1989-09-29
Abstract: PURPOSE:To control the maintenance of computer systems different in classification with one service processor by storing maintenance procedures for each classification of computer systems in a storage means. CONSTITUTION:Correspondence tables 131 and 231 where correspondence relations between port numbers and classifications of computer systems and those between system names and classifications of computer systems are registered and procedure tables 132 and 232 where maintenance procedures for each classification of computer systems are registered are stored in magnetic disk devices 13 and 23. When the maintenance of computer systems 3 to 6 is requested to service processors 1 and 2 one of which is used as the current system and the other of which is used as the standby system, maintenance procedures corresponding to classifications of computer systems out of maintenance procedures stored in magnetic disk devices 13 and 23 are executed. Thus, the maintenance of plural kinds of computer system is controlled with one service processor.
Patent JP-H1197284-A (JP)
Title: Manufacture of multiply multilayer ceramic capacitor
Inventor: YAMASHITA YUKIHITO
IPC: H01G4/12
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a multiply connected multilayer ceramic capacitor that the electrical connection between internal and external electrodes are properly secured, and at the same time, the deflection strength sand breakdown voltage of the capacitor do not deteriorated. SOLUTION: A multiply connected multilayer ceramic capacitor is constituted in such a way that notched grooves are provided into internal electrode sections exposed on side faces 14 of a sintered body, so that grooves intersecting with all the internal electrodes and widths of the grooves become broader than those of the exposed internal electrodes, and external electrodes 16 are formed in the notched grooves so that the surfaces of the electrodes 16 are flush with the upper and lower surfaces 13 and side faces 14 of the sintered body. The insulating distances of the internal electrodes facing the external electrodes 126 are made longer than the thickness of dielectric layers provided between each internal electrode.
Patent JP-H08193961-A (JP)
Title: Method for measuring stain of floor surface and the like
Inventor: KOBAYASHI SHOZABURO
IPC: G01N21/93
Filed: 1995-09-05
Abstract: PURPOSE: To numerically and objectively grasp the stain of a floor surface by applying diffusion light to a surface to be measured in an intercepted space and obtaining the color difference between the surface color obtained by reflection light received in a direction which is vertical to the surface to be measured and that of a standard plate. CONSTITUTION: Light of a pulse xenon lamp 11 is uniformly diffused on a diffusion plate 13 consisting of the wall surface of a diffusion room 12 and acryl resin and light is applied to a surface S to be measured of a floor surface F screened from external light with a light-shielding cap 16, and reflection light which is nearly at right angle to the surface S to be measured is received by an opening edge part 21 of a bundle of optical fibers 2.  Then, the light is guided to a measuring instrument 4 along with the diffusion light on a diffusion plate (standard plate) 13 received by the opening edge part 31 of a bundle of optical fibers 3, the surface color of a floor surface F and the diffusion plate 13 is measured by a sensor such as a photoelectric colorimeter, and the value of the surface color or color difference is calculated 5 and is displayed 6 or printed 7, thus numerically and objectively measuring the stain of the floor surface F, especially fiber floor, and rationalizing the washing control of the floor surface F.
Patent JP-H07108315-A (JP)
Title: Continuous rolling equipment
Inventor: NOMURA NOBUAKI
IPC: B21B39/12
Filed: 1993-10-13
Abstract: PURPOSE:To prevent a rolled material from generating waving in the process of transportation on a transporting table in the last stand and to increase rolling speed. CONSTITUTION:In the equipment which is provided with a finishing rolling mill which consists of a 1st stand F1 to a 7th stand F7, transporting table 12 which is composed of plural table rollers 14 which are arranged in parallel at the rear of the last stand F7 and instrumentation units 10 which are installed on the way of the transporting table 12, the instrumentation units 10 are installed in a position equivalent to a gap between the table rollers 14A, 14B at the rear of >=5m from the axial center of roll of the last stand F7.
Patent JP-2000078751-A (JP)
Title: Power saving electronic apparatus
Inventor: NISHIGORI TOSHIHIKO
IPC: H02J3/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a power saving electronic apparatus in which useless power consumption can be prevented in nighttime and at the time of nonuse. SOLUTION: The power saving electronic apparatus comprises an AC plug 1 being supplied with AC power, a power supply circuit 2 generating a power supply required for a TV receiver from the AC power supply trough the AC plug, a circuit 3 being used in the TV receiver, and a timer circuit 4 for turning a main power supply on/off. A timer turns a main power supply on/off by controlling a relay 6 at a time being set every day at the turn off time of main power supply being set (inputted) externally in the circuit 3. The power saving electronic apparatus further comprises a secondary battery being charged from the power supply circuit 2 and supplying power to timer circuit 4 and the relay 6 when the main power supply is turned off. The relay 6 is controlled through the timer circuit 4 to turn power supply from the AC plug 1 on/off.  Upon delivery of a low signal from the relay 6, a transistor 7 is turned off and the contact of a main power switch is turned off. The power supply can be also be turned on/off by means of a manual power switch. The relay 6 and the manual switch hold final operation.
Patent JP-H0894716-A (JP)
Title: Data logging circuit
Inventor: SUGIZAKI TAKAYUKI
IPC: G01R31/26
Filed: 1994-09-22
Abstract: PURPOSE: To reduce the number of transfers of data to a tester CPU to 1/n by storing total waveform data in a memory in the order of sampling. CONSTITUTION: An A/D converter 2 converts the output of DUT 1 to digital data and latch them into an FF 3 by the output of a strobe generation circuit 4 and then a register 9 stores an offset address. A selector 12 receives the output of the register 9 as a first input and an FF 10 latches the output of the selector 12 by a system clock T0. An adder 11 receives and adds the output of the FF 10 and the output of a register 8 storing the step value of the increment of address and feeds the output to the selector 12 as a second input and then a control circuit 13 initially selects the output of the register 9 for the selector 12.  A select signal for selecting the output of the adder 11 is outputted at the second system clock T0 and thereafter, a memory 6 receives the output of the FF 3 as data input, receives the output of the selector 12 as address input, and stores waveform data in synchronization with the system clock T0.
Patent JP-H1192308-A (JP)
Title: Antifouling agent
Inventor: AJIOKA KIYOKO
IPC: A01N43/46
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain an antifouling agent that manifests excellent repellent effect against hazardous and fouling organisms without killing the fouling organisms by using R(+)-chloro-8-hydroxy-3-methyl-1-phenyl-2,3,4,5-tetrahydro-1 H-3-benzazepine as an active ingredient. SOLUTION: This antifouling agent contains, as an active ingredient, R(+)- chloro-8-hydroxy-3-methyl-1-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepine represented by formula I or its salt. This antifouling agent can be used by preparing it to a coating, solution, or emulsion and 1 ppm - 1% of the agent is preferably formulated based on the weight of individual preparations. For example, in the case that the fouling agent is used as a coating, the antifouling agent is formulated to the coating-formulating mix to prepare the antifouling coating and used by coating the ship bottom, under-water structure, water conduits for the cooling water.
Patent JP-H02133289-A (JP)
Title: Elastic bearing for automobile drag link
Inventor: MIKAERU KURIIGU
IPC: B62D7/16
Filed: 1989-09-29
Abstract: PURPOSE: To reduce a variation in moment of rotation in time of operations, and to facilitate manufacture by making a bearing shell between an intermediate shell and joint housing so as to be forcibly pressed to a collar of the intermediate shell in the journal axial direction by a spring member. CONSTITUTION: A journal 1 is pressed in an intermediate shell 3 via a bush 2 consisting of an elastomer or elastic rubber material, and it is movable with limited angular and radial mobility in this intermediate shell 3 owing to elasticity of the bush 2. Then a first bearing shell 7 is pressed in a gap between a bearing surface 6 and a joint housing 9 so as not to be rotated, On the other hand, a second bearing shell 8 is inserted into this housing 9 so as to be shifted in the axial direction, and it is forcibly pressed to a collar 4 by an O-ring 10, and in this time, this 0-ring 10 itself is supported by a rolled cover 11 of the housing 9. With the prestress of this O-ring 10, variation in the moment of rotation to be produced in time of operations is balanced.
Patent JP-S63108501-A (JP)
Title: Information recording disk reproducing device
Inventor: AIZAWA HISASHI
IPC: G11B3/58
Filed: 1986-10-27
Abstract: PURPOSE:To perform the reproduction of a disk and to realize the function of a cleaning without a misoperation by providing a means to automatically perform the changing-over from the reproducing mode of the disk to a cleaning mode at a cartridge. CONSTITUTION:A cleaning cartridge 2 can be replaced to a circular pickup cartridge 6 excluding a part. For the cartridge 2, a shape is different at the cartridge 6 and a projection part 3, and the projection part 3 is provided so as to face to a detecting switch 5 fitted at a transferring stand 1. Consequently, at the time of loading the cartridge 6, the switch 5 is not operated, and on the other hand, at the time of loading the cartridge 2, the switch 5 is operated. Thus, only by replacing the cartridge, a disk cleaning function and a disk reproducing function can be automatically selected. Consequently, the problem that the deterioration of a disk 8 more than the necessity is generated and the cleaning of the disk 8 cannot be executed by the erroneous operation can be prevented.
Patent JP-H1197819-A (JP)
Title: Electronic component
Inventor: HIROTA KOJIRO
IPC: H05K1/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component, which can provide a compact configuration and a flat structure. SOLUTION: A surface 2a of a substrate 2 constituting an electronic component 1 comprises a protruding part 2a1 and a bottom part 2a2 forming the step difference with respect to the protruding part 2a1. For the bottom part 2a2, surface element 5a and 5b having a maximum height are mounted, and other surface elements 3 and 4 are mounted on the protruding part 2a1. Furthermore, a cavity 7 is formed at a position corresponding to the protruding part 2a1 at the rear surface 2b of the substrate 2. A rear surface element 8 is contained in this cavity 7. Thus, the differences in heights between the surface elements are absorbed, the respective rear-surface elements are arranged at a same height from the surface of the substrate and the compact configuration and the flat structure of the overall electronic component can be realized.
Patent JP-H0665232-A (JP)
Title: Piperidino-3,4-dihydrocarbostyryl derivative
Inventor: UJIIE SHINSEI
IPC: A61P7/02
Filed: 1992-08-11
Abstract: PURPOSE:To provide a compound having blood platelet coagulation-inhibitory activity, thus useful as e.g. an antiplatelet agent. CONSTITUTION:The objective compound of formula I (R is H, aromatic acyl or aliphatic acyl; R<1> and R<2> are such that one of them is NO2, CN, 2-5C alkoxycarbonyl, 1-4C alkyl or halogen, the other being H; n is 0-4) and a pharmacologically permissible salt thereof, e.g. 6-(4-hydroxypiperidino)-7-nitro-3,4- dihydrocarbostyryl. Of the compounds, a compound of formula II (R<3> and R<4> are such that one of them is lower alkyl or F, the other being H) can be obtained by reductive ring closure of a cinnamic acid derivative of formula III (R<5> is H or lower alkyl) using a catalyst (e.g. palladium-based catalyst, platinum-based catalyst) in an inert solvent followed by, if needed, acylation using a carboxylic acid.
Patent JP-H0593813-A (JP)
Title: Optical directional coupler
Inventor: HIBINO YOSHINORI
IPC: G02B6/12
Filed: 1991-10-02
Abstract: PURPOSE:To provide the optical directional coupler which is improved in reproducibility by adjusting the coupling rate of the optical directional coupler which consists of quartz waveguides to a constant rate without depending upon the manufacture conditions. CONSTITUTION:The optical directional coupler consisting of two nearby optical waveguides 1b, 1c which are each manufactured on a plane substrate by using quartz-based glass as a material and consists of a core part where light is propagated and a clad part which has a less refractive index at the periphery of the core part than in the core part has support parts 2 and 2a outside and near the optical waveguides.
Patent JP-H0595000-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUNISHIMA YOSHIKO
IPC: H01L21/336
Filed: 1991-10-02
Abstract: PURPOSE:To enable a low concentration diffusion layer to be easily formed with excellent controllability and free from damage so as to realize a semiconductor device which is excellent in characteristic and reliability by a method wherein lattice defects are formed adjacent to a high concentration region which is formed comparatively deep, and impurities are controlled so as to be diffused from the high concentration region concerned toward the lattice defects. CONSTITUTION:An element isolation insulating film 12 is formed on a p-type silicon substrate 11, a silicon oxide film 13 is formed, and then a gate electrode 14 is provided. Thereafter, a silicon oxide film 15 is formed, a thin silicon nitride film 16 is formed adjacent to the gate electrode 14, a vacancy injected region 17 where a large number of vacancies are injected by nitriding is formed, and an n<+> diffusion layer 19 is formed to serve as a source.drain region. Thereafter, the diffusion of impurities from the n<+> diffusion layer 19 toward the vacancy injected region 17 is accelerated through a thermal treatment, whereby a n-type diffusion layer 17S of low concentration can be formed in a lateral direction by the side of the n<+> diffusion layer 19. By this setup, a thin diffusion region of very accuracy can be formed high in controllability.
Patent JP-2001085520-A (JP)
Title: Contact plug structuer and manufactuer thereof
Inventor: FUJIMORI SHIGEHIKO
IPC: H01L21/768
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a contact plug structure having a structure which restrains generation of voids by improving a W (tungsten) plug technique, and a manufacturing method of the structure. SOLUTION: An interlayer insulating film 12 is formed on an aluminum wiring 11. A via hole 13 is formed in the interlayer insulating film 12, and a plug 14 becoming an embedded wiring is formed. On the periphery of the plug 14, a sidewall 15 which becoems thicker toward the plug bottom part is formed. At least the plug bottom part is covered with a barrier metal 16. Plug metal 17 contains W as the main component and is packed in the plug 14. By the sidewall 15, the upper edge part of the via hole 13 is made wide, as compared with the bottom part. Regarding the plug metal 17, i.e., formation of W, the upper edge part of the via hole 13 can be prevented from being closed in advance, so that sure packing state is realized.
Patent JP-H10100764-A (JP)
Title: Energy aborbing structure of vehicle side part
Inventor: TSUKIJI YUTAKA
IPC: B60R21/20
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To expand an air bag stably in any sliding position of a seat while protecting an occupant effectively by making the distance between a sliding rail and the shelf face line of an arm rest the same or gradually smaller toward the front side of the seat. SOLUTION: When a side collision to the left side part of an automobile is detected by an acceleration sensor, an inflator is ignited by an ignition signal so as to supply a large quantity of gas to an air bag 24, and a chest protective part is first expanded between the chest of an occupant and a side door 40 frontward of the left part of a seat back 3. At this time, the lower end line of the chest protective part is expanded frontward along a shelf face 41a of an arm rest 41 so as to protect the chest of the occupant. Since the shelf face 41a of the arm rest 41 is inclined upward to the front parallelly with each sliding rail 8, the vertical position relation between the shelf face 41a and the lower end face of the air bag 24 does not change in any sliding position of a seat l.  As a result, the air bag 24 is stably expanded regardless of the sliding position of the seat 1 while protecting the occupant effectively.
Patent JP-S63110857-A (JP)
Title: Power failure treating system for electronic exchange
Inventor: TAKEYA HIROYUKI
IPC: H04M3/22
Filed: 1986-10-29
Abstract: PURPOSE:To retain the final contents of a memory when the voltage of a battery comes below a prescribed value by writing the contents of the memory, just before a discharge and the stop of an operation, in a floppy disk. CONSTITUTION:When an AC input is disconnected, the output of a battery charger CHGR stops. But because -48 V, for instance, is continued to be supplied to the input of a D/D converter CONV by the action of the battery, the operation of the converter CONV does not stop. When the AC input is disconnected, the battery BATT discharges gradually, and at a prescribed time, the output voltage of the battery BATT comes to the operation critical voltage of the D/D converter CONV, then the converter CONV stops its operation. And the output of a battery voltage supervision circuit DC DET is inputted to a CPU. When the battery voltage comes down to a voltage just before a complete discharge, the said voltage supervision circuit outputs a signal, and according to this, the CPU writes the contents of the memory MRY in a floppy disk device FDD.
Patent JP-H02104181-A (JP)
Title: Movement detection auxiliary method and movement detection auxiliary circuit executing the method
Inventor: TAKENAKA YUJI
IPC: H04N19/51
Filed: 1988-10-13
Abstract: PURPOSE:To obtain the information of large movement by a simple hardware constitution by finding out the average value of data of respective blocks in a frame and setting up a block most close to the average value out of respective blocks in the preceding frame as the center of movement detection. CONSTITUTION:The title circuit is provided with a block average value extracting means 7 for finding out the average value of data of respective blocks in a frame and a movement detection center block detecting means 8 for finding out the block most close to the average value of data out of respective block of the preceding frame as the center of movement detection. Consequently, the information of large movement of an image can be obtained by the simple constitution, and detailed movement detection is executed around the center of the movement detection, processing can follow up large movement and an error for small movement can be also reduced.
Patent JP-H1187769-A (JP)
Title: Semiconductor light emitting element
Inventor: IMAMOTO HIROSHI
IPC: H01S5/00
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To prolong the lifetime under high humidity environment by enhancing the moisture resistance of an LED. SOLUTION: A multilayer reflective film 3 is deposited on an n-GaAs substrate 2 and then an n-AlGaInP layer 4, a p-GaInP or p-AlGaInP active layer 5, a p-AlGaInP layer 6, and a p-GaAs surface protective film 7 are formed thereon. Furthermore, an n-side electrode 13 is provided entirely on the lower surface of the n-GaAs substrate 2 and a p-side electrode 10 is formed on the surface protective film 7. A light intake window 11 having diameter of 150 μm is made in the center of the p-side electrode 10. Since the surface protective film 7 contains no Al, it has narrower band gap than the active layer 5 but it is strong against moisture. When such a surface protective film 7 is provided, output of the light decreases but the active layer 5 is protected against moisture and the moisture resistance can be enhanced.
Patent JP-H06106585-A (JP)
Title: Method of removing molding and removing machine therefor
Inventor: MITANI TOMOHIRO
IPC: B29C45/42
Filed: 1992-09-25
Abstract: PURPOSE:To separate the disc and gate without their mutual interference as a molding is taken out. CONSTITUTION:The method of removing of a molding is characterized such that a sprue integrally provided with a gate 10 subjected to gate-cut within the mold, a runner 11, a sprue 12, a cold slug reservoir 13, and a disc 15 are removed, and then they are separated therefrom in order to be mounted or dropped at a predetermined place. Judging means 26, 27 for judging the side of position of the gate 10 subjected to gate-cut with respect to the disc 15 plane are provided thereby the sprue body 16 is correlatively separated from the disc 15 to the side of position of the gate 10 with respect to the disc 15 plane.
Patent JP-H0998706-A (JP)
Title: Nozzle for powder and granule
Inventor: SASUGA MASATO
IPC: A01M9/00
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To make a powder or granule nozzle for a power sprayer spray a granular fertilizer, chemical, etc., in a relatively wide zone. SOLUTION: This powder and granule nozzle is a nozzle 5 to be connected to a feeding port of a power sprayer for applying a granule. A fan 17 is rotatably housed in a box 13 of the nozzle 5. One side of the box 13 is made to communicate with a coupling pipe 13c to be connected to the feeding port. A spraying port 13a is opened to the other side of the box 13. A spray width controlling cover 20 capable of regulating opening width is arranged on the spraying port 13a.