baber/WOPTO huggingface dataset:
Patent JP-2001111798-A (JP)
Title: Image forming device and image forming system
Inventor: AKIBA RIEKO
IPC: H04N1/21
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device and an image forming system that can protect data without the need for making a visit to a place of the image forming device for re-setting the image forming device even when data are undesirably deleted when a data deletion time comes. SOLUTION: When the data erase time comes (S2, YES), the image forming device informs a host computer about it (S3, S4), and erased data only when receiving a erasire request from the host computer (S5, YES, S9).
Patent JP-H01130399-A (JP)
Title: Semiconductor storage circuit
Inventor: MAEDA MOTOYUKI
IPC: G11C29/04
Filed: 1987-11-17
Abstract: PURPOSE:To test the function of a stand-by memory circuit before substitution of this circuit by outputting an enable signal to select a specific stand-by memory circuit to test the stand-by memory circuit. CONSTITUTION:An enable signal EBL is generated by input of a test signal (high level) from a test signal input terminal to activate the output of a stand-by memory circuit decoder 6. Then, a prescribed stand-by memory circuit 3 can be selected and the function of this circuit 3 can be tested. When the function of the stand-by memory circuit 3 is normal as the result of the test, a program of a stand-by memory circuit enable programming circuit 7 is executed. If the function of the stand-by memory circuit 3 is defective as the result of the test, another stand-by memory circuit is used or a pertinent chip is abandoned as a defective chip because it is unnecessary to substitute a defective regular memory circuit with the defective stand-by memory circuit 3.
Patent JP-H02135339-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: OGAWA TADASHI
IPC: G03C7/30
Filed: 1988-11-16
Abstract: PURPOSE:To attain superior rapid processability and to improve color reproducibility and color image preservability by incorporating a specified amt. of a specified compd. into a nonphotosensitive layer interposed between a silver halide emulsion layer contg. a yellow coupler and a silver halide emulsion layer contg. a magenta coupler. CONSTITUTION:A compd. represented by formula I is incorporated by 2.75X10<-4>-1.5X10<-3>mol/m<2> into a nonphotosensitive layer interposed between a silver halide emulsion layer contg. a yellow coupler and a silver halide emulsion layer contg. a magenta coupler and the molar ration of the silver halide in the silver halide emulsion layer contg. the yellow coupler to the yellow coupler is regulated to 1.5-3.5. In the formula I, each of R1 and R2 is H, optionally substd. alkyl, etc., and each of R3-R6 is H, halogen, etc. A sensitive material having superior color reproducibility, color image preservability and rapid processability is obtd.
Patent JP-H02135790-A (JP)
Title: Printed wiring board for ic card
Inventor: SATAKE HIROAKI
IPC: B42D15/10
Filed: 1988-11-16
Abstract: PURPOSE:To prevent a conductor layer having a contact terminal as an exposed outer contact from corroding by forming a part of the conductor layer to be disposed at least on a profile cutting line of one type of metal. CONSTITUTION:Part of a conductor layer 20 having a contact terminal 21 as an outer contact as exposed on the surface at the exterior to be integrated with a base material 10, to be disposed at least on a profile cutting line l is formed of one type of metal. As a result, even if the Iayer 20 is cut together with the material 10 along the line l, the part in which different types of metals are adhered is not exposed. Even if water is adhered to the sectional face of the layer 20, a local cell is not formed. Thus, it can prevent the layer from corroding.
Patent JP-H11123960-A (JP)
Title: Power seat for vehicle
Inventor: CHIGARA KAZUYOSHI
IPC: B60N2/06
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To completely prevent a transmission structure from being damaged while ensuring smooth transmission of the driving force of a driving means. SOLUTION: A seat is fitted through a frame on an upper rail moving fore and aft being guided by a lower rail disposed on the floor of a vehicle, and the upper rail is constituted so as to move fore and aft by the rotation of a screw shaft 5 around the axial center formed so as to extend fore and aft and the frame is formed with a driving means for rotating the screw shaft 5 around the shaft center through a driving shaft which is orthogonal to the screw shaft 5 and a transmission structure 6.  The transmission structure 6 comprises a worm gear 43 formed concentrically at the front end side of the driving shaft, and a pinion formed concentrically at the front end side of the screw shaft 5 and consisting of a metal bush 7 meshed with the worm gear 43 and a worm wheel 8 made of synthetic resin, and a male screw 52 is fitted at the front end side of the screw shaft 5, and the pinion is screwed to the male screw 52.
Patent JP-S6452979-A (JP)
Title: Door lock releasing device
Inventor: KITAGUCHI HIROMASA
IPC: E05B47/00
Filed: 1987-11-17
Abstract: PURPOSE: To release a door lock with bare hand by forming a storage device using a rotary plate that displays a rotational position or a display plate such as a liquid crystal or the like based on electrical energy or combination patterns by two switches. CONSTITUTION: In a lock releasing device using a display that helps see a rotational position such as a photograph, a picture, a symbol or the like pasted to a display plate 8, in place of the display plate 8, a switchboard divided into a plurality of sections is provided in a body case 16. A screen is moved by applying electrical energy obtained from a ratchet wheel 1 to a display such as a fluorescent display tube or a liquid crystal or the like pasted to a windowpane, and a door lock can be released by operating the door handle. By making one of a plurality of patterns made by combinations of two switches and the neutral point correspond to a pattern of a storage device and the recited position of a door handle lever operation, the door lock may be released.
Patent JP-H04164179-A (JP)
Title: Single shaft eccentric screw pump
Inventor: YAMASHITA MIKIO
IPC: F04C2/107
Filed: 1990-10-26
Abstract: PURPOSE:To prevent the blocking phenomenon during the transport of a granular body and realize the smooth transport by forming an opened port on the inlet side of an end stud to an elongated circular form or a similar form, forming the opened port on an outlet side to a circular form, and connecting the inside surface of a passage connecting therebetween with a smooth surface. CONSTITUTION:The granular body in a pump is discharged from the discharge port 5 of a pump body by a rotor 4 which revolves in a casing 3, and flows toward a passage 12 from the inlet 17 of an end stud 10. Each shape of the discharge port 5 and the inlet 17 is elliptical. Further, the shape of an outlet 19 on the downstream side of the passage 12 is formed into a circular form, and the inner surface of the passage 12 connecting the inlet 17 and outlet 19 is constituted of a smooth surface, and the sharp variation of the sectional area is suppressed in all the passages ranging from the discharge port 5 of the pump body to the outlet 19 of the end stud, and the variation is exceedingly gentle. Accordingly, the generation of closure phenomenon is eliminated, and the smooth pass of the granular body is achieved.
Patent JP-H04163899-A (JP)
Title: Vacuum protector for particle accelerator
Inventor: HAYASHI SOICHIRO
IPC: H05H13/04
Filed: 1990-10-26
Abstract: PURPOSE:To prevent burning damage of a vacuum pressure sensor and vacuum contamination of a beam line and the like by closing an instantaneously shut valve, and at the same time putting off a power supply of a vacuum pressure converter in the case where vacuum degrading more than a vacuum level preliminarily set proceeds. CONSTITUTION:In the case where a vacuum destroy accident occurs by mistake at a measurement, station part 9 during measurement test, super high vacuum conditions inside a beam line 7 is vacuum degraded in an extremely short time and reaches a vacuum level priliminarily set. An instantaneously shut valve 12 is closed at a speed of about 10ms from that time, and further after one second an isolation valve 13 is closed so that the line 7 is isolated from an electron accumulation ring 1. Simultaneously with the closing of the valve 12, operation of AC power supply to a vacuum pressure converter 14 is made off and a DC high voltage power supply of a vacuum pressure sensor 10 is made off to stop discharge. It is thus possible to prevent vacuum contamination of the line 7 as well as burning damage of the sensor 10 even if long time has passed under vacuum degraded conditions.
Patent JP-H10136204-A (JP)
Title: Image processor
Inventor: TAKAHASHI TOSHIYUKI
IPC: H04N1/41
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To generate a quantized image with low entropy by judging whether a correction image signal is quantizied with a fixed threshold or a preferential quantized value is used at the time of quantizing the correction image signal to the desired number of bits and quantizing the image signal. SOLUTION: An input signal correction means 101 adds an input picture signal S101 and an integrated error signal S106. A quantization judgment means 102 judges whether a value quantized by the fixed value is to be outputted or the preferential quantized value is to be outputted to a binarized signal S103. An error accumulation means 105 temporarily accumulates the error signal of a picture element near a notice picture element. An integrated error operation means 106 multiplies respective error signals by a specified coefficient, they are added and the integrated error signal S106 is obtained. An encoding context recognition means 107 receives the binary signal S103 from the quantization judgment means 102 and generates an encoding text.  A preferential quantized value supply means 108 supplies preferential quantized value S108 for biasing the appearing frequency of the outputted binary signal at every encoding context.
Patent JP-H11124011-A (JP)
Title: Wiper
Inventor: SHIBATA TOSHIYUKI
IPC: B60S1/08
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a wiper that can reduce the impact sound when a wiper blade is reversed. SOLUTION: In this wiper, a windshield glass is attached to a lapping portion 124 using an adhesive 112 that is elastically deformable, and the reverse position of a wiper blade 66 is set in a position opposite the adhesive 112 via the windshield glass 48. With this arrangement, when vibration of an impact noise that occurs when the wiper blade 66 is reversed and blade rubber 90 hits the windshield glass 48 advances to the inside of the adhesive 112, the adhesive 112 is elastically deformed, absorbing the vibration. As a result, the impact noise is effectively reduced to a great extent.
Patent JP-H01131891-A (JP)
Title: Heat exchanger
Inventor: SHITAYA MASAHIRO
IPC: F28D1/053
Filed: 1987-11-17
Abstract: PURPOSE:To obtain a heat exchanger miniaturized by reducing the shape of an inlet tank and that of an outlet tank by forming the junction of a main tube containing therein a plurality of flow passages with the inlet tank and the outlet tank into a substantially circular shape in cross section. CONSTITUTION:A coolant evaporator 1 is provided with an inlet tank 3 connected at its upper part with coolant pipeline of a refrigerating cycle and formed with an inlet joint 2 which is used as an inlet port for the coolant, and an outlet tank 5 connected at its lower part with coolant pipeline of the refrigerating cycle and formed with an outlet joint 4 which is used as an outlet port for the coolant. Four main tubes 7 each of which contains therein circulation tubes 6 in which the coolant passes, are arranged upward and downward between the inlet tank 4 and the outlet tank 5. Only junctions between the main tubes 7 and the tanks 3 and 5 have a circular shape in section. The width of the central part of the main tube 7 is made the same as that of a heat exchanger 1. Thereby, the width of the junction can be made small without reducing the flow rate of the coolant. As a result, the diameter of each of the tanks 3 and 5 assuming a cylindrical shape can be reduced, and the heat exchanger can be miniaturized.
Patent JP-H0996267-A (JP)
Title: Fuel injection device
Inventor: KAWATANI SEI
IPC: F02M45/08
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent a fuel injection system constitutional member from its damage by correcting a fuel supply amount relating to a fuel injection nozzle of a fuel supply device, when a trouble signal is supplied from a trouble decision device, in the case of opening/closing the first nozzle and the second nozzle of diameter larger than this first nozzle by each of the first/second needle valves. SOLUTION: A fuel injection valve 10 is provided with a switching valve 66 opening/closing the first nozzle and the second nozzle having a sectional area larger than that of this first nozzle, formed in a nozzle body. Here, a spool valve position detector 134 is provided in the switching valve 66, in the case of informing of an armature 118 placed in a rising position by energization of a solenoid 76, the switching valve 66 is decided sound. On the other hand, the solenoid 76 is not lowered down despite being deenergized, the armature 118 is left as lifted, when a signal Sp is generated from the spool valve position detector 134, trouble is judged, and a fuel supply device is controlled so as to reduce a fuel supply amount in a high load high speed operating region of an engine.
Patent JP-H022847-A (JP)
Title: Microporous film and manufacture thereof
Inventor: UIREMU HANSU BAN TEI BEEN
IPC: B01D71/02
Filed: 1988-11-18
Abstract: PURPOSE: To form a thin and uniform microporous layer and to eliminate the performance degraded points of a microfilter membrane by imparting a sharp transition part between a porous support and the microporous layer by securely bonding the microporous layer to the geometric outside surface of the porous support. CONSTITUTION: The microporous film is produced by coating the porous ceramic support 2 with a suspension for forming the microporous layer 1 and heating the ceramic support 2. At this time, the porous support 2 is pretreated with a silane compsn. (e.g. trimethoxy methyl silane) prior to coating to prevent the infiltration of suspended particles into the internal structure of the porous support 2. On the other hand, the affinity between the porous support 2 and the suspension for forming the microporous layer is lowered so as not to disturb the wetness on the surface of the porous support 2 in the coating. Consequently, a composite ceramic membrane for microfiltration which has a thin and uniform microporous layer having a desired pore size and does not contain pinholes, cracks or other irregular points to degrade the performance of the microfilter membrane is produced.
Patent JP-S63140069-A (JP)
Inventor: ROBAATO BII ETSUCHI HAAKENROOD
IPC: C23C8/06
Filed: 1987-11-17
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-H11126410-A (JP)
Title: Disk reproducing device and data reproducing method
Inventor: IIDA MICHIHIKO
IPC: G11B7/00
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To increase the reproducing output speed of data based on a read- command. SOLUTION: A latter half first reading operation, in which reading operation RD1 from a halfway position of a read-out section to the finish position is first performed, and successively, a reading operation RD2 from the start position to a halfway position is performed, is performed, after data read out by the latter half first reading operation is accumulated, and the data is outputted as data from the start position of a read-out section to the finish position. Or, the latter half read-out operation from the halfway position of the read-out section to the finish position is performed, data from the start position of the read-out section to the finish position are made by correction-processing an error of data read out by this latter half reading operation, and data are outputted.
Patent JP-2001111647-A (JP)
Title: Communication system
Inventor: MORIGUCHI KENICHI
IPC: H04L1/16
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption in a reception means of a remote controller in a system that conducts two-way communication between a remote controller and a device to be controlled by the remote controller. SOLUTION: A 'minimum reception wait time' that is a minimum time width for which power is supplied to a reception means after transmission of a signal is set to a remote controller. When the device to be controlled desires to extend the 'minimum reception wait time' of the remote controller, the device to be controlled transmits a signal denoting it to the remote controller. In this configuration, the minimum reception wait time for which the remote controller supplies power to the reception means can be reduced and the power- saving of the reception means can be realized.
Patent JP-2001112382-A (JP)
Title: Engaging structure for finishing rod body
Inventor: MATSUMOTO MASAHIKO
IPC: A01K87/02
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an engaging structure of a fishing rod body, capable of suppressing partial change in weight of the fishing rod body. SOLUTION: A base upper fishing rod 2 has a first engaging part 20 arranged all around the outer peripheral face of a tapered cylindrical fishing rod body at the tip of the top side. The first engaging part 20 is a part to be engaged with the outer peripheral face of a base fishing rod 1 at the tip of the top side in a state (stored state) in which the base upper fishing rod 2 is inserted into the base fishing rod 1 and housed. The first engaging part 20 has a pair of pedestal parts 21a and 21b formed at an interval axially and an engaging pipe 22 arranged on the pedestal parts 21a and 21b so as to connect a space between the pedestal parts 21a and 21b.
Patent JP-S62153185-A (JP)
Title: Floating zone melting process and single crystal supporting device therefor
Inventor: YOKOTE KENZO
IPC: C30B13/32
Filed: 1985-12-25
Abstract: PURPOSE:To surely support a grown single crystal and obtain a longer and larger-diameter crystal than a conventional crystal by supporting the side periphery of a single crystal with plural sets of supporting mechanisms consisting of a slider, stopper and supporting mechanism in supporting the single crystal in a floating zone (FZ) process. CONSTITUTION:A snigle crystal is supported by a floating zone melting process. In the process plural sets of mechanisms consisting of the following mechanisms (A)-(C) are provided on the side periphery of the single crystal; (A) sliders 2 slidable along guides 1 provided in the radial direction are installed in the innermost part and have a protruding part 3 directing to the center of the apparatus and an outside surface forming a tilted surface 4. (B) Stoppers 6 are provided on the outside of the sliders 2 and have a tilted surface 3 corresponding to the tilted surface of each slider 2 and an engaging part 5 for engaging with the tilted surface 4 of the slider 2 and stopping the sliding of the slider 2. (C) Supporting mechanisms 7 holding each stopper 6 and optionally opening to bring the tilted surface 4 of the slider 2 into contact with the tilted surface 23 of the engaging part 5.
Patent JP-H04164627-A (JP)
Title: Biaxially oriented polyester film for capacitor
Inventor: MASUDA SHIGEHIRO
IPC: H01B3/42
Filed: 1990-10-29
Abstract: PURPOSE:To prevent lowering of breakdown voltage at the time when a poly-1,4- cyclohexane dimethylene terephthalate (PCT) film is used as a capacitor, by specifying an extraction quantity of a specified polyester film by chloroform. CONSTITUTION:This polyester film is constituted so that at least 90mol% acid component is terephthalic acid and at least 97mol% glycol component is 0.4 cyclohexane dimethanol. When a terephthalic acid component is less than 90mol%, heat resistance as a PCT film is spoiled. When a 1,4-cyclohexane dimethanol component is less than 97mol%, the heat resistance is spoiled similarly to the acid component. An extraction quantity by extraction for 24 hours by chloroform is not exceeding 1.3wt.%, in this polyester film, which can be attained by controlling thermal decomposition.oxidative destruction of a polymer at the time of melt extrusion to the minimum. The film possesses excellent breakdown strength and useful for a capacitor.
Patent JP-H08142129-A (JP)
Title: Injection molding machine
Inventor: SHIMIZU HIDETAKA
IPC: B29C45/27
Filed: 1994-11-25
Abstract: PURPOSE: To obtain a molded form having no void and no unfilled position by so detachably mounting the sprue of a sprue bush made of a heat insulation material at the resin inlet of an injection mold as to communicate the sprue with the inlet, and preventing the curing of the resin at the periphery of the injection nozzle of an injection molding machine. CONSTITUTION: An injection nozzle 1 is brought into contact with a sprue bush 3, and a two-liquid thermosetting resin is press injected from the nozzle 1 into a cavity 5. An 0-ring is mounted at the end of the nozzle 1 to prevent the leakage of the resin from between the nozzle 1 and the bush 3. The injected resin is filled in the cavity 5 of the mold 3 via the sprue of the bush 2, the sprue 6 of an upper mold and a runner 7. The temperature of the mold 2 is set to 120 to 160 deg.C, the mold is continuously heated at this temperature for a predetermined time to cure the resin.
Patent JP-S62147174-A (JP)
Inventor: HAABAATO JIYON RIRIBURITSUJI
IPC: F16J15/08
Filed: 1986-12-05
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-H04164227-A (JP)
Title: Method of testing proof of tension of optical fiber
Inventor: SASAGAWA TOSHIKATSU
IPC: G01N3/00
Filed: 1990-10-29
Abstract: PURPOSE:To continuously test the proof of tension by increasing the take-up speed of a second take-up device so that it is higher than the take-up speed of a first take-up device by such a desired value that is determined in accordance with a running distance between two take-up devices. CONSTITUTION:An optical fiber 1 payed out from a feed device 5 is led through a first take-up device 2, and is turned in its direction by a guide roller 4, and is wound up a wind-up device 6 through a second take-up device 3. In this phase, during wind-up, the take-up speed V2 of the device 3 is set to be higher than the take-up speed V2 of the device 2 by a value (v), and accordingly, the optical fiber 1 is elongated between the devices 2, 3 with a rate of elongation given by v/LX100% where L is a running distance between the devices 2, 3. Accordingly, the rotational speeds M1, M2 of motors M1, M2 are set to desired values. Thereby, it is possible to give a desired elongation rate to the optical fiber 1.
Patent JP-S62152481-A (JP)
Inventor: YAMASHITA SAKAE
IPC: A63B21/00
Filed: 1985-12-26
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。