baber/WOPTO huggingface dataset:
Patent JP-H03187663-A (JP)
Title: Message communication system
Inventor: TAKAGI IWAO
IPC: H04M3/533
Filed: 1989-12-18
Abstract: PURPOSE:To quicken the access to a message with high priority by collecting and managing various kinds of information relating to the priority of the message corresponding to a user. CONSTITUTION:The system is provided with a communication management section 1, a readout order management section 2, a message transfer section 3, a priority management section 4, an MB(main box) access section 5 and an MB 6. When a sent message is stored in a mail box 6 of a destination user, message control information is extracted from the message to provide the priority subjected to maintenance and management according to the order of readout of the message to the message. Then when each user accesses the message in the mail box 6, the message control information is extracted from the message and the priority of the message control information is revised according to the order accessed by the user and the priority is maintained and managed. Thus, the access of the user to the message with high priority is quickened.
Patent JP-H04206174-A (JP)
Title: Insulated conductor connecting apparatus
Inventor: OTAKE SHIRO
IPC: H01R11/01
Filed: 1990-11-28
Abstract: PURPOSE:To enable assembly from any side of a passing hole by making the dimension of the inner diameter of the connecting conductor of an insulated passing hole in a bushing main body installed in the first apparatus case be equal to the dimension of the outer diameter of an adapter conductor which is inserted and removed freely in another bushing main body, installed in the second apparatus case. CONSTITUTION:Bushing main bodies 3, 4 of T-type insulator in the same shape are installed in the first and the second apparatuses 1, 2 respectively, connecting conductors 8, 9, for being connected to charged parts of the apparatuses 1, 2 through conductor drawing rods 11, 12, are provided in insulated passing holes of the main bodies 3, 4, and inner diameters of the conductors 8, 9 are made to be mutually equal. The outer diameters of adapter conductors 31, 32, which are inserted and removed freely in these conductors 8, 9, and fixed on respective one-side ends of the conductors 8, 9 through conductor rings are also made to have the same dimension, the charging part can be connected from any side of the passing holes through insulated conductors, and even in disassembly, influence to the insulated conductors of non-accident side can be prevented.
Patent JP-H09142932-A (JP)
Title: Diamond sintered compact and its production
Inventor: SUMIYA HITOSHI
IPC: B23B27/14
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To produce a high strength diamond sintered compact excellent in chipping and heat resistances by sintering a powdery mixture of powder of boron oxide or boric acid with powder of diamond or nondiamond carbon under specified conditions. SOLUTION: Powder of boron oxide and/or boric acid as a sintering aid is mixed with powder of diamond and/or nondiamond carbon and the resultant powdery mixture is sintered by holding under conditions of pressure and temp. in a region in which diamond is thermodynamically stable to obtain the objective sintered compact consisting of 0.1-30vol.% material made of a boron-oxygen compd. and the balance diamond. In the case of <0.1vol.%, the suitability of diamond particles to bonding, that is, sintering is deteriorated. In the case of >30vol.%, strength and wear resistance are deteriorated by the effect of an excess of the boron-oxygen compd.
Patent JP-H07181434-A (JP)
Title: Slim spring temple
Inventor: OKUZAWA MASASHI
IPC: G02C1/04
Filed: 1993-12-24
Abstract: PURPOSE:To obtain temples which are soft to the ears, are painless in spite of contact with the ears and feature both of lightness and durability while having smart designs by bringing bow side end contact parts into elastic contact with the ears by coil spring parts. CONSTITUTION:The spiral coil spring parts 13 are formed by bending spring-like metallic wires. Each of the coil spring parts 13 is formed from one turn of loop. Both ends of this loop are previously stretched in parallel so as to hold the loop. Two pieces of the wire parts extending from the coil spring parts 13 are subjected to prescribed stretching to form a temple longitudinal part 11 and the bow side end contact part 14. The front end of the temple longitudinal part 1 is formed as a temple base end part 12. The bow side end contact part 14 is curved to a shape approximate to a standard ear shape. Such temples 1 are pivotally supported to a specatcle front F obtd. by mounting lenses to the front part of the specatcle frame composed of a metallic wire.
Patent JP-H08183868-A (JP)
Title: Conductive vinyl chloride resin sheet
Inventor: HIRAIWA SHIGENOBU
IPC: C08K3/08
Filed: 1994-12-28
Abstract: PURPOSE: To obtain a conductive vinyl chloride resin sheet improved in mechanical properties and moldability and being useful for, e.g. a carrier tape used to carry electronic components such as ICs. CONSTITUTION: This sheet is prepared by forming a conductive layer made of a conductive composition comprising 100 pts.wt. binder and 15-35 pts.wt. conductive filler on the surface of a vinyl chloride resin sheet made of a vinyl resin composition comprising 100 pts.wt. vinyl chloride resin and 0.5-5 pts.wt. (this amount being still smaller than that of carbon black contained in a conventionally known conductive vinyl chloride resin composition) conductive filler and has a surface resistivity of 10<4> -10<8> Ω.
Patent JP-H06160166-A (JP)
Title: Vibration meter
Inventor: KOMURA HIDETOMO
IPC: G01H1/00
Filed: 1992-11-13
Abstract: PURPOSE:To provide a vibration meter capable of concurrently measuring vibration quantities in three directions perpendicular to each other and capable of increasing the contact resonance frequency to a high frequency area when it is fixed to the vibration measurement face of a vibration measurement object for use. CONSTITUTION:Multiple vibration sensors 22A, 22C are fixed and held at an equal angle centering on the preset axis so that the sensitive axes K20, K22 of the vibration sensors 22A, 22C cross the axis at the preset cross angle, and the vibration quantities in two-axis or three-axis directions perpendicular to each other at the vibration measurement position of a vibration measurement object are calculated based on output signals of the vibration sensors 22A, 22C. The vibration sensors 22A, 22C can detect the vibration quantities of vibration constituents in two-axis or three-axis directions with a high spring constant. The vibration quantities in two-axis or three-axis directions perpendicular to each other of the vibration measurement object can be concurrently measured at one position, and the contact resonance frequency at this time can be increased to a high frequency area.
Patent JP-H01170018-A (JP)
Title: Impurity diffusing boat
Inventor: IWAMOTO KOICHI
IPC: H01L21/22
Filed: 1987-12-25
Abstract: PURPOSE:To make it possible to house wafers without chipping and damage by a method wherein a plurality of retaining plates, with which the wafers are retained, are provided side by side in such a manner that the longitudinal direction of the retaining plates is coincided with the longitudinal direction of the main body of a boat. CONSTITUTION:Grooves 2 are formed inside the semicircular-sectioned boat main body 1 consisting of silicon carbide leaving the prescribed intervals, and a disc-like partition plate 3 is fitted into said groove 2. Three sheets, for example, of longitudinary long tabular retaining plates 4 consisting of silicon or quartz are placed side by side inside the boat main body, which is partitioned by a partition panel 3 in such a manner that the longitudinal direction of the retaining plates 4 is positioned in parallel with the longitudinal direction of the boat main body 1. Accordingly, as a wafer 5 is supported by the retaining plates 4 at three points, it does not move in left and right directions when the boat is placed in a diffusion furnace. As a result, the chipping of the wafer 5 generated by colliding with the boat main body 1 or the damage on the wafer surface caused by the wafer-to-wafer chafing can be prevented.
Patent JP-H06177367-A (JP)
Title: Tunnel transistor
Inventor: BABA TOSHIO
IPC: H01L29/68
Filed: 1992-12-09
Abstract: PURPOSE:To provide a tunnel transistor, which is suitable for a miniaturization and is capable of obtaining a low-voltage operation, a high current density and differential negative resistance characteristics. CONSTITUTION:A tunnel transistor consists of a semiconductor channel layer (an i-type GaAs layer) 3 on an insulating region, such as an i-type Al0.5Ga0.5As layer 2, on the surface of a GaAs substrate 1, first and second semiconductor layers (n<+> and p<+> GaAs layers) 4a and 5a, which are suituated on the surface of the layer 3 and respectively have different conductivity types, an insulating layer (an i-type Al0.5Ga0.5As layer) 6 which is suituated between the layers 4a and 5a, a gate electrode 7 on the layer 6 and source and drain electrodes 8 and 9. High-concentration carriers generated from the respective layers 4a and 5a exist in the layer 3 under the layers 4a and 5a and carriers of the same conductivity type as that of a source are induced in the layer 3 under the electrode 7. As a result, a tunnel junction is formed between the layer 3 under the gate electrode and the layer 3 under the layer 5a. As this tunnel junction is formed in a single layer, the tunnel transistor only a few generation- recombination centers and has remarkable differential negative resistance characteristics.
Patent JP-H08191855-A (JP)
Title: Disinfection cotton for injection
Inventor: HIDEKI IMAMURA
IPC: A61M35/00
Filed: 1992-12-09
Abstract: PURPOSE: To intercept infiltration of injection liq. and blood to the opposite side surface of a disinfection cotton by providing a structure wherein an impermeable member is attached on one face of the disinfection cotton. CONSTITUTION: A disinfection cotton 1 is prepd. by impregnating a fabric such as absorbent cottons, synthetic resin cottons, nonwoven fabrics with a disinfection liq. An impermeable member 2 is provided on one face of the disinfection cotton by using an adhesive or other methods. The impermeable member 2 can be also constituted by forming a thin aluminum- or tin-metalized film on a paper or a plastic sheet. In addition, the thickness of the impermeable site is pref. made as thin as possible and e.g. a flexible one with a thickness of approximately 0.1 mm is pref. The impermeable member 2 and the disinfection cotton 1 are bonded together with such an adhesive as one used for emergency adhesive tapes.  In other ways, a method wherein one face of the disinfection cotton 1 is coated with a coating, which forms the impermeable member 2 and another method wherein in a case when the disinfection cotton 1 is a fibrous raw material made of a synthetic resin, the impermeable member 2 is formed by melting the surface of one face of the fibrous raw material by heating, may be used.
Patent JP-2000154885-A (JP)
Title: Operation lever device
Inventor: TATEYAMA SUSUMU
IPC: G05G9/047
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To allow an operator to securely sense a limit of excavation depth by a front work mechanism by operation reaction force of an operation lever when the depth is limited by it. SOLUTION: When a stroke sensor provided in respective hydraulic cylinders for driving a boom and an arm bucket is taken into a controller and a possibility of loss of stability of a vehicle is judged operation reaction force of an operation lever 10 is increased more than that at ordinary operation. Operation reaction force of the operation lever 10 is obtained by a return spring 33 and a spring for setting 34 acting on a pusher 30, and a spring seat 32 pushed and moved by the pusher 30 is constituted by a permanent magnet to increase reaction force of the operation lever 10 additionally. Moreover, an electromagnet 39 is arranged at outer periphery of a spool 26 to provide a reaction force generation means.  Electricity is conducted into the electromagnet 39 based on a signal from the controller so that a magnetic field acts in the direction in which it repels for the permanent magnet constituting the spring seat 32.
Patent JP-H06173661-A (JP)
Title: Catalyst degradation detector
Inventor: SHIMIZU YASUHIRO
IPC: F01N13/02
Filed: 1992-12-09
Abstract: PURPOSE:To detect accurately catalyst degradation of an engine having aggregation of plural cylinders by estimating an air-fuel ratio of an exhaust gas joining part in an exhaust gas mixed condition from the aggregation of respective cylinders according to output of upstream side air-fuel ratio sensors, and identifying catalyst degradation from this and output of a downstream side air-fuel ratio sensor. CONSTITUTION:Small capacity catalyst converters 12A and 12B are arranged downstream of exhaust gas manifolds 11A and 11B of a bank A and a bank B, and upstream side air-fuel ratio sensors 13A and 13B are arranged upstream of those. A comparatively large catalyst converter 16 ia arranged downstream of a joining part 15a between exhaust gas pipes 14A and 14B, and a downstream air-fuel ratio sensor 17 is arranged on the downstream side. Feedback control is carried out on the air fuel ratio of both the banks A and B of an engine 1 independently of the air-fuel ratio sensors 13A and 13B. An air-fuel ratio of an exhaust pipe aggregation part 15a is estimated according to output of the upstream side air-fuel ratio sensors 13A and 13B, and catalyst degradation is detected from this and output of the downstream side air-fuel ratio sensor 17. In this way, catalyst degradation can be detected accurately.
Patent JP-H05145333-A (JP)
Title: Antenna system
Inventor: ISHIJIMA TOMOHARU
IPC: H05K9/00
Filed: 1991-11-20
Abstract: PURPOSE:To obtain the antenna system in which stable radio communication is attained without being affected by multi-path and any revision of even an antenna for a transceiver. CONSTITUTION:The antenna system is provided with an antenna 11 arranged at a location at which a required wave of a radio communication radio wave sent from a transmission station and a radio wave shield plate 12 arranged at a location in the vicinity of the antenna shielding other wave than the required wave of the radio wave sent from the transmission station.
Patent JP-H11158223-A (JP)
Title: Preparation of energy ray curable acrylic resin composition
Inventor: SAITO NAOTO
IPC: C08F20/34
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To improve photocurability and solvent resistance by dispersing, in water, a spontaneously water-dispersible acrylic resin comprising a quat. ammonium base having a polymerizable vinyl group and a functional group reactable with a crosslinking agent, followed by crosslinking of the inside the dispersed particles. SOLUTION: A spontaneously water-dispersible acrylic resin with a wt. average mol.wt. of 3,000-100,000 and comprising a quat. ammonium base having a polymerizable vinyl group and a functional group reactable with a crosslinking agent is obtained by subjecting a polymerizable compsn. composed of a compd. having a tert. amino group and a polymerizable vinyl group inside its molecule and a compd. having a functional group reactable with a crosslinking agent and a polymerizable vinyl group to a quaterranizing reaction with a compd. having a carboxylic group and a compd. having a glycidyl group, at least one of them also having a polymerizable vinyl group. The acrylic resin is dispersed in water by phase-inverted emulsifying, followed by addn. of 1-50 wt.%, pref. 3-30 wt.%, of a crosslinking agent and crosslinking of the inside of the dispersed particles.
Patent JP-H03190271-A (JP)
Title: Temperature compensation method for semiconductor circuit
Inventor: KATO KAZUYUKI
IPC: G01L9/00
Filed: 1989-12-20
Abstract: PURPOSE:To enhance the calculation accuracy of a resistance adjustment value and facilitate function trimming work by installing a semiconductor circuit including a temperature compensation resistor and a monitor resistor formed by a diffusion process equivalent to that used for forming the temperature compensation resistor on the same silicon chip, and measuring the resistance value of the monitor resistor. CONSTITUTION:A monitor resistor element 31 is formed in advance on a semiconductor circuit 4 by a diffusion process equivalent to that used for forming a temperature compensation resistor 3 included in the semiconductor circuit 4 in a silicon chip. During the measurement, an attempt is made to obtain a resistance value Rm and an output voltage Vo of the monitor resistor element 31 at a temperature near, for example, Tl the Th which are different from each other. Therefore, the resistance value at each temperature of the mutual temperature compensation resistor elements 3 and monitor resistor elements 31 is virtually determined by the ratio of resistor patterns. Therefore, it is possible to know correctly and easily the resistance values from R1 to R3 of the temperature compensation resistor elements, using the measured values of the monitor resistors at each measurement temperature. This construction makes it possible to reduce measurement preparation time and improve the calculation accuracy of the adjusted resistance value.
Patent JP-H06174696-A (JP)
Title: Magnetizer for detecting flaw using magnetic powder
Inventor: MURAYAMA AKIRA
IPC: G01N27/84
Filed: 1992-12-10
Abstract: PURPOSE:To provide a magnetizer for detecting flaw using magnetic powder in which the efficiency of magnetic powder flaw detecting test is improved by rapidly magnetizing a material to be tested for detecting its flaw and eliminating replacement at the time of altering the size in a continuous production line of mainly a steel tube.rod steel. CONSTITUTION:One set of coils 1 of air cores manufactured in response to a width-height ranges of a material 4 to be tested are oppositely disposed, and the material is conveyed longitudinally therebetween to rapidly-continuously magnetize it adapted to detect a flaw in a longitudinal direction. Even when the size of the material 4 to be tested is varied, change of an entire magnetizer is eliminated by altering setting of a magnetizing current and a mechanism 2 for adjusting the interval of the coils, and the same coils can be applied in a wire dimensional range of the material to be tested.
Patent JP-H07193923-A (JP)
Title: Interlock system for switch
Inventor: KAWAKAMI JUNICHI
IPC: H01H31/10
Filed: 1993-12-27
Abstract: PURPOSE:To obtain an interlock system between a plurality of switches required for the power receiving/distributing circuits of a plurality of systems. CONSTITUTION:With regard to first, second and third switches 21a, 21b and 21c, the switching operation of one switch is transmitted on an interlock wire 34a to other switches. When the second switch 21b is closed, an actuator unit in the first switch 21a is shifted to a first position and when the second and third switches are closed, the actuator unit in the first switch 21a is shifted to a second position. When the actuator unit is shifted to the second position, closing operation of the first switch 21a is locked.
Patent JP-H01171877-A (JP)
Title: Printer device
Inventor: MATSUMOTO YASUKI
IPC: B41J2/325
Filed: 1987-12-25
Abstract: PURPOSE:To enable normal image recording to be achieved when an input signal is again supplied after an interruption, by bringing a printer device into an initial condition for recording when the input signal is interrupted during recording. CONSTITUTION:In a printer device, an ink sheet 2 is fed by an ink sheet feeding means 9, and an image is formed on an image-receiving paper 4. The printer device comprises a recording-controlling means 16, a means 16 for detecting the interruption of an input signal which is supplied with a vertical synchronizing signal V, or the like. When the input signal is interrupted during recording, driving of a thermal head 1 is stopped. Then, the feeding of the ink sheet 2 and that of the paper 4 during the recording operation are continued until the sheet and the paper are released sufficiently, and the feedings are stopped. At this time, the head 1 is released from a platen roller 5, and the paper 4 is discharged from the printer device by a feeding means 8 for the paper, resulting in an initial condition for recording. Thus, interruption of an operation in a recording condition is prevented, and loads on the printer device are eliminated.
Patent JP-H03189736-A (JP)
Title: Fault detecting system for selection circuit
Inventor: UEHARA IZUYUKI
IPC: G06F11/16
Filed: 1989-12-19
Abstract: PURPOSE:To attain the detection of faults over a wide range in terms of the selection instruction information and to improve the reliability of an information processor by performing the comparison between the selection instruction signal for selection circuits and the selection result signal to decide the specific selected data. CONSTITUTION:When the values of selection instruction signals SO and Sl, i.e., the input signals of a decoder 3 are equal to O and O, the values O and O are outputted. Then the values O and 1 are outputted with the signals SO and S1 equal to O and l, the values l and O are outputted with signals SO and Sl equal to l and O, and the values l and l are outputted with signals SO and Sl equal to l and l respectively. The selection result signal CDO and CDl are inputted to the AND gates 4 and 5 to undergo the AND with signals SO and Sl respectively. The outputs of both gates 4 and 5 are inputted to a NAND gate 6. Therefore l is outputted with an output signal ERR of the gate 6 when no coincidence is secured between the values of signals CDO and CD1 and those of signals SO and S1. Thus a fact that are signals SO and S1 have faults is detected and the reliability of an information processor is improved.
Patent JP-H10170625-A (JP)
Title: Method and device for displaying location information
Inventor: MAEDA NORIHIKO
IPC: H04W4/18
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a displaying method and a device for location information which reduce possibility of information shortage or privacy invasion. SOLUTION: A representation scheme storage 16 accommodates plural representation schemes of location information which have different displaying accuracy and relations between each representation scheme and a communicating user. When another user requests a communication processor 15 to indicate his/her location, a communicator identifying section 18 identifies the communicating person. A representation scheme selecting section 17 selects representation scheme for location information based on the identification result and data stored in the representation scheme storage 16, and a location information creator 13 creates location information based on the information which is detected by a location detector 11 and stored in a location storage 12. This enables the display to provide location information at accuracy corresponding to each user.
Patent JP-H07188885-A (JP)
Title: Continuous hot dipping device
Inventor: NAKAGAWA MOROO
IPC: C23C2/40
Filed: 1993-12-27
Abstract: PURPOSE:To improve the corrosion resistance/wear resistance of a roll shaft and a bearing, and to improve the service life. CONSTITUTION:In a hot dipping device provided with at least one of rollers 4, 5 which are supported at least one bearing 9 in the molten metal 6 and rotated, and where a sleeve is fitted on the surface of a sliding part of each roll shaft 8 to be supported by each bearing 9, each sleeve is formed of the material with smaller coefficient of thermal expansion than that of each roll shaft 8, and is fitted with the prescribed tightening margin during the assembly at the normal temperature. The sleeve made of the material such as ceramics and cermet whose coefficient of thermal expansion is small, and which is brittle and small in strength can be assembled on the roll shaft, leading to reduction of the frequency of the roll change, the improvement of the productivity, and the effect to reduce the defects in products.