baber/WOPTO huggingface dataset:
Patent JP-S61237148-A (JP)
Title: Memory device
Inventor: ONO MASAO
IPC: G06F12/16
Filed: 1985-04-15
Abstract: PURPOSE:To make intermission of processing of a central processor for collecting the log information related to the error unnecessary and to improve the performance by constituting the titled device so that an error of a dynamic RAM/IC array is detected and stored, and this information can be read out. CONSTITUTION:A data which is read out of a dynamic RAM/IC array 1 is inputted to an ECC circuit 2 and whether an error exists or not is inspected, and in case when a one bit error is detected, an ER bit of a status register 6 is set to '1', and thereafter, it is held until a release command. Next, when checking whether an error of a main storage device exists or not, the register 6 is read out through a memory data bus 7, and it can be known that a one bit error exist. In such a way, the device is constituted so that information related to an error is stored in the register 6 and it can be read out, therefore, it is eliminated to halt a processing of a central processor for collecting the log information related to the error, and the performance can be improved.
Patent JP-H07288860-A (JP)
Title: Portable radio telephone set
Inventor: TAKAHASHI KEIJI
IPC: H04B7/26
Filed: 1994-04-18
Abstract: PURPOSE:To obtain a small sized portable radio telephone set offering convenience of use by providing 1st and 2nd cases to the telephone set and connecting both the cases with a turnable hinge and turning them around the hinge shaft so as to keep the strength. CONSTITUTION:The equipment is divided into a 1st case having a reception section 1, a display section 2 and an antenna 8 and a 2nd case having a dial section 3 and a transmission section 4 and both the cases are connected by a hinge 5. A speaker section 6 of the reception section 1 is used to hear a voice from opposite party and the display section 2 displays data from the dial section 3 and information from the destination. The hinge shaft 5 connects the 1st and 2nd cases and has a support function to be turned around the shaft perpendicular to th surface of the reception section 1 or the transmission section 4. Thus, the hinge shaft 5 ensures a sufficient space to keep the strength and the turning angle is changed freely, then the user selects a distance between the reception section 1 and the transmission section 4 suitable for itself and an optimum transmission position is secured.
Patent JP-S58196029-A (JP)
Title: Probe card changeover device
Inventor: YASUDA TOSHIMI
IPC: G01R31/26
Filed: 1982-05-11
Abstract: PURPOSE:To contrive reduction of labor required for changeover of probe cards as well as to perform the inspection of semiconductor elements continuously by a method wherein a device is constituted in such a manner that a probe card conforming to the prescribed conditions is automatically selected from two or more probe cards. CONSTITUTION:The information pertaining to the kind of wafers to be inspected by probe cards 51-54 are sent to a driving control mechanism 11 through the intermediaries of a signal lines 13 and 15 and a probe 12, and the rotation of a supporting member 4 is stopped at the point of time when the cards 51-54, to be selected by rotation of a rotating shaft 6, are positioned under the adapter 3 to be used for probe cards. Then, the shaft 6 and the supporting member 4 are raised, and the cards 51-54 are fixed at the adapter 3 through the intermediary of a contact pin 7. Subsequently, the probe 8 of the selected cards 51-54 and the wafer 9 are contacted each other by raising the wafer stage 10 having the wafer 9, an electric signal for inspection is sent from the adapter 3, thereby enabling to perform the inspection on the semiconductor element 9.
Patent JP-H03280454-A (JP)
Title: Semiconductor device
Inventor: MIYOSHI AKIRA
IPC: H01L23/31
Filed: 1990-03-29
Abstract: PURPOSE:To prevent moisture from penetrating through a resin package by a method wherein the package is partially or wholly coated with solvent or resin high in water repellent property. CONSTITUTION:The outer peripheral surface of a resin package is coated with solvent, resin, or the like high in water repellent property after a semiconductor device if formed so as to improve the semiconductor device in water moisture resistant property. For instance, polyurethane resin, silicone resin, or fluororesin is used as the solvent or the resin concerned high in water repellent property and can be used also as a volatile anti-rust agent or for a permeable coating treatment. For instance, a resin-packaged semiconductor device 1 is transferred in the direction indicated by an arrow, and marks 11 which indicate the specification and others are made on the surface of the device with a marking device 10. The semiconductor device is placed in a hermetically sealed chamber after masking outer leads 4, especially the underside of the device 1, and solvent, resin, or the like high in water repellent agent is sprayed from a nozzle 12 to coat the device 1 with resin or solvent excluding the outer leads 4.
Patent JP-H01251731-A (JP)
Title: Bonding wire inspection apparatus
Inventor: AOYANAGI KATSUHIKO
IPC: H01L21/60
Filed: 1988-03-31
Abstract: PURPOSE:To quickly detect the occurrence of an abnormality of a wire bonding operation by a method wherein, when an inclination of a bonding wire detected by a wire inclination detection means is of a prescribed value or higher, a stop signal of the wire bonding operation is sent. CONSTITUTION:An ITV camera 15 as an image sensing device is arranged directly above a lead frame 10 and an IC chip 11. A wire inspection apparatus 16 sends an image sensing instruction to the ITV camera 15 before and after a wire bonding operation. An inclination G of a bonding wire is detected from an image data obtained by picking up only an image data of the bonding wire from a difference in individual image data obtained by these image sensing operations. When the detected inclination G of the bonding wire is a prescribed value or higher, a stop signal is sent to a wire bonding apparatus 12. Accordingly, an abnormal inclination of the bonding wire can be detected quickly while a next wire bonding operation is in progress. When an abnormality occurs, the wire bonding operation can be stopped.
Patent JP-S60221780-A (JP)
Title: Toner replenishing device
Inventor: YAMAZAKI FUMIO
IPC: G03G15/08
Filed: 1984-04-19
Abstract: PURPOSE:To prevent defective falling and to replenish a fixed quantity of toner stably by providing a replenishing roller in which a part of ourer periphery is notched and a magnet facing the roller in the recessed part of the bottom of a toner hopper. CONSTITUTION:A replenishing roller 16 in which a flat part 16a is formed by notching a part of outer periphery is installed in a recessed part of the bottom of the toner hopper, and a magnet 17 is attached facing to the roller to concentrate magnetic lines of force to the roller 16 side. Accordingly, magnetic toner is attracted and held by a magnetic curtain between the magnet 17 and replenishing roller 16. By rotation of the replenishing roller 16, the shoulder of the flat part 16a scrapes off toner that adheres to the magnet 17 and replenishes to a developing device from an opening H on the bottom. Thus, the defective falling of toner can be prevented and a fixed quantity of toner can be replenished.
Patent JP-H01252043-A (JP)
Title: Network control system
Inventor: FUKUDA KAORU
IPC: H04L12/46
Filed: 1988-03-31
Abstract: PURPOSE:To reduce the cost of circuit setting and to improve circuit using efficiency by multiplexing an access between plural terminal equipments in one wide band communication line in terms of a software. CONSTITUTION:When an access is executed from a terminal D of a local area network LAN1 to a terminal G or a terminal H of an LAN2, the access is executed through an application program means 40   a wide area (WAN) processing means 50, an LAN control means 103 of a terminal C   a WAN control means 203, a wide band communication line 30, a WAN control means 207 of the terminal G in the opponent side LAN2 and an LAN control means 107. Or further, the access is executed through an LAN control means 108 to the terminal H. These routes are free between all the terminals and since a communication message is transmitted and received between the plural terminals with being multiplexed by the WAN control means, the line can be effectively utilized.
Patent JP-H08279917-A (JP)
Title: Color printing method
Inventor: MIYATAKE HIROKAZU
IPC: B41J2/52
Filed: 1995-04-04
Abstract: PURPOSE: To suppress the reduction of printing speed and to reduce the capacity of a dot pattern data memory by preparing a memory for storing dot patterns in common to respective colors. CONSTITUTION: A storage device 6 has a printing bit data area 7 and a density reference table area 8. A dot pattern in each density is stored in the area 7 as a reference dot pattern in common to respective primary colors. A printing bit data generating part 5 reads out the density data of each primary color from the area 8 correspondingly to a color to be printed in response to a read request from a processor 4, reads out the dot pattern of each primary color corresponding to the density data from the area 7 and transfers the read data to the processor 4. The transferred dot pattern data are inputted to a printing bit data developing area 10 in a storage device 9. The processor 4 drives a printing part 12 through a printing control part 11 correspondingly to the prepared printing dot pattern data.
Patent JP-S5413704-A (JP)
Title: Manufacture of electrode for lead storage battery
Inventor: IWAKI TSUTOMU
IPC: H01M4/20
Filed: 1977-07-01
Abstract: PURPOSE:To obtain a long-life and high-discharge electrode with the falling off of an active substance due to the charge and discharge of an anode plate prevented by heating a paste electrode after adhering thermoplastic resin powder and insulating powder to the surface of the electrode.
Patent JP-S58196037-A (JP)
Title: Semiconductor device
Inventor: MITAKE KENJIROU
IPC: H01L23/02
Filed: 1982-05-12
Abstract: PURPOSE:To increase the cooling efficiency of a container, to prevent the deterioration of a semiconductor element and also to make the operation stable for the titled semiconductor device by a method wherein through-holes are provided in orthogonal direction on the container in which the semiconductor element will be stored. CONSTITUTION:A semiconductor element 3 is fixed on the thin metal plate 2 provided in a ceramic insulated substrate 1, and a cap 5 is provided on the element 3. Holes 6 are formed in the substrate 1 in such a manner that they are right-angled to each surface and are protruded without linking with the part whereon the element 3 will be fixed. Accordingly, one of the holes maintains a vertical position to the ground even when the container is provided facing any direction, and the container is effectively cooled by the rising current of air generated by the heat of the container itself.
Patent JP-H07257188-A (JP)
Title: Door overrun stopper
Inventor: KII ASAJIRO
IPC: B60J5/06
Filed: 1994-03-24
Abstract: PURPOSE:To eliminate the worse operation of a door by dividing a stopper body to prevent the contact of a door edge with the body side through the overrun of the door inward of the cabin into a base part where threaded holes are made and a length adjusting part to be screwed into the threaded holes. CONSTITUTION:A door 10 is provided with an inner panel having the section which is changed in a stepped manner from the end of a door 10 toward the center on the cabin side of an outer panel 11, and this inner panel 12 is received by a stopper 60 when the door is closed to prevent the door edge from being brought into contact with the opening edge of the body. This stopper 60 consists of a rubber-like elastic body, and is provided with a swollen part 70 to be inserted in a hole 25 formed in a body opening edge 20 on the rear side. The stopper is divided into a base part 61 where a threaded hole 62 is made from the front side toward the end, and a length adjusting part 65 where a threaded bar 66 to be screwed in the threaded hole 62 is projected, and the length of the stopper 6 is adjusted by turning the length adjusting part 65 of the threaded bar 66 for advancing/-retracting.
Patent JP-S523591-A (JP)
Title: Cylindrical catalyst
Inventor: MATSUMOTO TATSUTAROU
IPC: B01J35/02
Filed: 1975-06-27
Abstract: PURPOSE: A catalyst in a shape causing no closing of a catalyst layer due to dust and no short-pass of gas in a gaseous phase catalytic reaction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60224223-A (JP)
Title: X-ray exposure method
Inventor: OKADA KOUICHI
IPC: H01L21/027
Filed: 1984-04-20
Abstract: PURPOSE:To effectively ensure X-ray exposure with a high throughput using a high sensitivity negative type X-ray resist without esposure atmosphere by forming a thin oxide film as the upper layer of the resist and exposing it. CONSTITUTION:A thin oxide film 7 is formed on an X-ray resist 3, and exposed with X-rays. The film 7 employs SiO, TiO, VO, CrO, MnO, FeO, NiO, Cu2O, GeO or BiO. These low class oxide feasibly forms an oxide on the surface in the air. The thin film of the oxide is formed on the resist to react oxygen in the air with the film to stop the reaction with the surface (or entire thin oxide layer) of the oxide to eliminate the passage of oxygen to the X-ray resist. Thus, the oxygen is inputted only to the oxide film by utilizing the characteristics of low class oxide to prevent the oxygen from entering the resist.
Patent JP-S61238197-A (JP)
Title: Speaker system
Inventor: TSUNODA YUJI
IPC: H04R3/00
Filed: 1985-04-15
Abstract: PURPOSE:To remove a noise due to the horizontal oscillation frequency of a television set and to reproduce a signal with a high S/N ratio by providing a coil specified with resonance frequency and a capacitor connected in parallel with the coil. CONSTITUTION:The impedance of a speaker 2 viewed from an input terminal 1 comes to a remarkably high value at 15.75kHz, that is, a resonance point which is caused by the parallel resonance of a coil 3 and a capacitor 4. Even when the noise voltage of 15.75kHz being the horizontal oscillation frequency of the television set, is applied to an input terminal 1, a current hardly flows and therefore a noise of 15.75kHz is seldom reproduced. At frequencies other than the resonance point, the parallel impedances of the coil 3 and the capacitor 4 come to small values and the voltage applied to the input terminal 1 is added to the speaker 2 as it is, whereby the reproduction in proportion to an input signal can be possible.
Patent JP-H11283283-A (JP)
Title: Production of master disk for producing recording medium, master disk for producing recording medium, substrate for recording medium, and recording medium
Inventor: MASUHARA SHIN
IPC: G11B7/2405
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To enable a conventional laser cutting device to form a latent image similar to a latent image, which is formed by using plural exposure beams, without using plural exposure beams in a mastering process for producing a master disk for recording medium production. SOLUTION: In the case of forming the latent image by exposing a photosensitive layer, the exposure beam is deflected over plural tracks Track A and Track B and the intensity of exposure beams is modulated so that the exposure beams can be made incident to the photosensitive layer only at the positions to be exposed on the respective tracks. Thus, the latent images are simultaneously formed over the plural tracks Track A and Track B.
Patent JP-H09241690-A (JP)
Title: Transparent soap composition
Inventor: TAKEDA MOTOI
IPC: C11D17/00
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a transparent soap composition excellent in moisturizing effect and transparency, having such excellent solidity as not get crumbly on coming into contact with water or hot water, and suitable for gifts and as a face wash soap for women, comprising a fatty acid soap, a polyhydric alcohol and a specific carboxylic acid derivative. SOLUTION: This transparent soap composition comprises (A) pref. 20-50wt.% of a fatty acid soap, (B) pref. 10-20wt.% of a polyhydric alcohol or saccharide, and (C) pref. 0.01-3wt.% of a compound (salt) of the formula [RCO is a 6-22C (branched) acyl; A is H or methyl; (p) is 1-3 (esp. 1)] [e.g. isostearoyllactic acid (alkali metal salt), esp. sodium isostearoyllactate].
Patent JP-S59204077-A (JP)
Title: Carrier removing device
Inventor: ITOU FUKUSABUROU
IPC: G03G21/00
Filed: 1983-05-07
Abstract: PURPOSE:To form a removing device of a carrier for preventing not only damaging a photosensitive body but also disorder of an image such as a toner image, etc. by providing a removing means by a magnetic force between after a transfer process and before a cleaning process. CONSTITUTION:A part of a toner which has not been transferred onto a form 6 is left on the surface of a photosensitive body 1 after a transfer process. As for the photosensitive body 1 after the transfer, first of all, its residual charge is destaticized by a corona discharger 7, and it is opposed to a carrier removing device 8. In this case, a carrier adhering to the photosensitive body 1 is attracted by a magnetic force of a magnet of the carrier removing device 8, and removed from the surface of the photosensitive body 1. The removed carrier is attracted to the magnet, its quantity increases, and in the end, it slide-contacts with the surface of the photosensitive body 1. Subsequently, the photosensitive body 1 which has passed through the carrier removing device 8 is opposed to a cleaning device 9, and the residual toner is removed. In this case, the carrier is removed from the surface of the photosensitive body 1, no damage by the carrier occurs due to an operation of a fur brush or a blade, etc.
Patent JP-H05281736-A (JP)
Title: Negative photosensitive electrodeposition coating resin composition, electrodeposition coating bath using that and manufacture of resist pattern
IPC: G03F7/028
Filed: 1992-04-01
Abstract: PURPOSE:To provide an electrodeposition coating bath having good electrodeposition property by using a negative electrodeposition coating resin compsn. containing a specified component, and to provide a resist pattern of high resolution without incomplete development by using this bath. CONSTITUTION:This electrodeposition coating resin compsn. consists of polymers, nonwater-soluble monomers having two or more photopolymerizable unsatd. bonds in the molecule, nonwater-soluble photopolymn. initiator, and compd. expressed by formula I or II. The polymers are prepared by neutralizing polymers having 20-300 acid value obtd. by copolymn. of acrylic acids and/or methacrylic acids with a basic org. compd. In formulae I and II, R1 is a hydrogen atom, halogen atom, hydroxyl group, alkyl group, or alkoxyl group, R2 and R4 are hydrogen atoms, hydroxyl groups, alkyl groups, phenyl groups, etc., Y is a sulfonic acid group or its salt, and (n) is an integer 1-3. An electrodeposition coating film is formed on a conductive base body in an electrodeposition coating bath made of this resin compsn. The coating film is then exposed and developed to obtain a resist pattern.
Patent JP-H01251845-A (JP)
Title: Telephone set
Inventor: HIYAMA YUTAKA
IPC: H04M1/26
Filed: 1988-03-30
Abstract: PURPOSE:To enable an operator to select a circuit having the lowest call change by displaying the relation between the call charges of plural circuits of the remote side designated by a designating means and the duration of calls. CONSTITUTION:When the dial input of telephone is received from an operator via a keyboard 1, a control part 3 displays the graphs showing the duration of calls and call charges of each telephone company set in response to the dial numbers stored in the memory 4. Then the operator selects the most economical company for input of this company via the keyboard 1. Thus the part 3 charges the dial number into that of the selected company and sends it to a telephone signal transmitting/receiving part 5. In such a way, the operator can select a circuit of the lowest call charge.
Patent JP-H02255702-A (JP)
Title: Apparatus for ultraviolet curing
Inventor: ONISHI KIHACHI
IPC: B29C35/08
Filed: 1989-03-29
Abstract: PURPOSE:To obtain an apparatus for ultraviolet curing, consisting of an ultraviolet ray irradiator, provided with a catalyst and connected to a gas discharge duct, cooler for absorbing generated heat, conveyor part for feeding and supplying materials to be irradiated and operating part and capable of suppressing environmental deterioration due to gas discharge and useful for forming resist layers, etc. CONSTITUTION:In an apparatus for ultraviolet curing composed of an irradiator 5 for irradiating materials (a) to be irradiated with ultraviolet rays emitted from an ultraviolet ray emitting lamp 6 and preventing scattering on unnecessary parts, a cooler 9 for absorbing heat generated from the ultraviolet ray emitting lamp 6, a conveyor 7 for feeding and supplying the materials (a) to be irradiated and an operating part 3 for operating a system composed thereof, a gas discharge duct 11 connected to the irradiator 5 is provided with a catalyst 12, such as fine powdery platinum, lead (IV) oxide, manganese (IV) oxide or copper (II) oxide, and the materials (a), such as printed circuit boards, to be irradiated are then fed to the undersurface of the irradiator 5 at a prescribed interval and irradiated with the ultraviolet rays to carry out curing treatment thereof.
Patent JP-S61239554-A (JP)
Title: Potential measuring apparatus
Inventor: TODOKORO HIDEO
IPC: H01J37/28
Filed: 1985-04-17
Abstract: PURPOSE:To measure the potential at fine section such as a semi-conductor highly accurately by deciding the potential of sample while employing the differentiated value of the output from detector against the grid potential normarized on the basis of the output from said detector. CONSTITUTION:A curve obtained by differentiating through second grid potential then normarized through the output from secondary electron detector is employed (the curve differentiated through second grid potential will correspond to the energy distribution of secondary electrons). The normarized secondary electron distribution curve is a S-shaped curve 1. The outputs IC0, IC1, IC2 of secondary electron detector corresponding with the energy filter potential shifted by <+>DELTAVG/2 from second grid potential VG are obtained to operate (IC1-IC2)/(DELTAVG.IC0). When executing operation over the entire range of energy filter potential, curve 2 is obtained. Since the distribution curve IC0 is normal ized, it is never subjected to variation of irradiating current theoretically. While even upon contamination of sample to vary emission of secondary electrons, approximately same curve is obtained because there is no considerable difference between the energy distribution of secondary electrons. Said curve is employed for potential measurement.
Patent JP-H04314497-A (JP)
Title: Washer
Inventor: TANAKA TERUYA
IPC: D06F37/12
Filed: 1991-04-12
Abstract: PURPOSE:To quickly and accurately prevent the imbalanced condition caused by one-side gathered materials to be washed upon dehydrating. CONSTITUTION:The title washer is provided with a brushless DC motor 20 to revolve a spin basket, an inverter circuit 10 to drive the brushless DC motor 20 with a switching element periodically switching a DC voltage, and an on-off ratio setting means 40, 50 which generates a signal to vary an on-off ratio of the said switching element and also generates a signal for a given time at the start of dehydration to set the on-off ratio at a given ratio to revolve the brushless DC motor 20 at a higher revolving speed than that of regular dehydration.