baber/WOPTO huggingface dataset:
Patent JP-2001173451-A (JP)
Title: Intake device for v-type two-cylinder engine
Inventor: KAWAMOTO YUICHI
IPC: F02B67/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a carburetor unit of a V-type two-cylinder engine which can provide equal spacing between intake ports of the cylinders and carburetors with a simple structure and a small cost. SOLUTION: Two down-draft carburetors are arranged between cylinders S1 and S2 of this V-type two-cylinder engine. The carburetors are connected to each other through intake ports of the cylinders and an intake manifold 8. In such an intake device Q, the carburetors U1, U2 are connected to each other parallelly by means of connection bolts 4, 5, to form an integrated carburetor unit U. The carburetor unit U is arranged obliquely in plan view, correspondingly to positional dislocation of the cylinders S1, S2 in plan view in an axial direction of a crankshaft of an engine E.
Patent JP-H06196081-A (JP)
Title: Terminal device for circuit breaker
Inventor: NAKAMURA MASAFUMI
IPC: H01H73/20
Filed: 1992-12-22
Abstract: PURPOSE:To facilitate the attaching of a U-shaped reinforcing plate to be inserted between a terminal plate and a mold case so as to protect the wall of the mold case for locking the washer of a terminal screw. CONSTITUTION:Projections 9c on the inside opposed surfaces of the side walls 9a of a reinforcing plate 9 are fitted to recessed parts 4b on the top end of a terminal plate 4, and the bottom plate part 9b of the reinforcing plate 9 is engaged with the screw hole boss part 4a of a burred terminal plate 4, whereby the reinforcing plate 9 is integrally held by the terminal plate 4. Thus, it is not required to hold the reinforcing plate 9 and the terminal plate 4 in the superposed state by the hand when they are attached to a mold case, and the assembling work is facilitated.
Patent JP-H10179815-A (JP)
Title: Golf club head
Inventor: IMAMOTO YASUNORI
IPC: A63B102/32
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head with a light-weight hitting part giving no damage in the feeling of hitting as well as being excellent in durability by forming a columnar protrusion on the back side of a hitting member, and filling a metal filler whose specific gravity is smaller than that of the hitting member in a space inside a wall part. SOLUTION: This head comprises a metal-made hitting member 1, and a wall part 2 being formed intergrally with the member 1 and extending in the direction of a rear surface while surrounding the circumference together with the member 1. A plurality of columnar protrusions 3 are formed on the rear side of the member 1, and a metal filler whose specific gravity is smaller than that of the member 1 is filled in a space inside the wall part 2 so that it substantially comes to the height of the protrusions 3. Numerals 5 denotes hosel, 6 top, and 7 sole. Accordingly, the thickness of the member 1 is made thin, the weight is reduced, while the volume of head can be increased. As a result, a sweet area is increased, and also with the filler 4 the feeling of hitting is enhanced.
Patent JP-H05177440-A (JP)
Title: Electrolytic finishing device
Inventor: KUWABARA YOHEI
IPC: B23H3/10
Filed: 1991-12-25
Abstract: PURPOSE:To finish the working surface of a material to be machined to a glossy surface, enhance the transferring characteristic of the electrode face form of a tool electrode, and improve the finishing precision of the working surface. CONSTITUTION:An injection nozzle 40 for injecting a clean electrolyte to the working surface of a material 6 to be machined when a tool electrode 4 is moved upward by an electrode moving mechanism after the material 6 to be machined is worked into a determined form by a working pulse current is provided. Further, an ion supplying means 44 for increasing metal ion quantity in the clean electrolyte guided to the injection nozzle 40 is provided, so that this metal ion makes the working surface a glossy surface after applying the working current, whereby the finishing precision of the working surface is improved.
Patent JP-2001170700-A (JP)
Title: Granulating and flocculating device for sludge
Inventor: SUZUKI NOBORU
IPC: C02F11/14
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To efficiently execute the refining, flocculating and granulating of sludge added with a flocculating agent. SOLUTION: A treating vessel 1 to which the sludge and a flocculating agent are supplied is provided with agitating vanes 3 on a notating axis 2 so that flocculation and granulation may be carried out by the swiveling of these vanes 3. This treating vessel 1 is projectingly provided with a granulating cylinder 6 internally equipped with a screw 10 inclined diagonally outward from its side part so that, while the sludge progressed in the treatment in the treating vessel 1 is transported in the granulating cylinder 6, the granulation may be promoted and the sludge may be taken outside the machine.
Patent JP-H05181691-A (JP)
Title: Testing system for information processing system
Inventor: SANO HIROTAKA
IPC: G06F11/20
Filed: 1991-12-26
Abstract: PURPOSE:To shorten average correction time when any fault is generated in an information processing system. CONSTITUTION:When the fault is generated at a device constituting the system, while referring to a start program correspondence table 54, an OS to be executed by a central processing unit 1 decides a test program 53 to be started and starts the program. When the test program 53 is completely executed, the OS outputs the result to a printer 7. On the other hand, the OS enables remote maintenance by connecting a service processor 8 and a terminal 9 for remote maintenance through a telephone line. Further, by inputting a character string decided in advance, the OS executes a command (such as a command to instruct the start of the test program 53 or a command instructing the output of the executed result of the test program 53) registered on a maintenance work command recording file 55.
Patent JP-H06195062-A (JP)
Title: Compressed character pattern reproducing device
Inventor: MIKUNI SHIN
IPC: H03M7/42
Filed: 1992-12-25
Abstract: PURPOSE:To restore a compressed code string to the original character pattern data by tracing a binary tree list even when the character pattern data are compressed into the variable length compressed code string. CONSTITUTION:A compressed font storage part 204 is stored with compressed font data consisting of the variable length compressed code string. A reproduction command generation part 225 refers to the contents of a reverse conversion table storage part 206 and converts a compressed code string in a compressed pattern buffer 224 into a corresponding command code. At this time, the compressed code string is converted into the command code by tracing the binary tree list structure, bit by bit. A reproduction command execution part 226 executes the command while referring to the contents of a key word table storage part 207 to restore the compressed code string to the original character pattern data.
Patent JP-H11185732-A (JP)
Title: Superimposing type electrode for battery and secondary battery using it
Inventor: KINOSHITA KYOICHI
IPC: H01M10/04
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a superimposing type electrode plate for a battery facilitating manufacturing batteries having many kinds of battery performance without deteriorating productivity. SOLUTION: A negative electrode plate 1 disposed between one pair of positive electrode plates 2, 2 via a separator 3 is composed of superimposing type electrode plates formed by superimposing plural same polarity electrode plates 11, 12 formed by coating respective active materials 112, 122 on collectors 111, 121. The same polarity electrode plates 11, 12 have different kinds of battery performance.
Patent JP-2000180207-A (JP)
Title: Magnetism sensor
Inventor: TAKADA HAJIME
IPC: G01D5/245
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a magnetism sensor capable of taking out a differential output by a simple arrangement by generating a difference in resistance value from a signal magnetic field without applying a bias magnetic field. SOLUTION: This magnetism sensor includes a substrate 1 and a giant magnetic resistance element 3 formed on the substrate 1, the resistance value of which element varies with a signal magnetic field 9 applied generally parallel to the surface of the substrate 1. The giant magnetic resistance element 3 includes a first giant magnetic resistance element 3a whose resistance value varies with the signal magnetic field 9 applied to an artificial lattice film comprising magnetic layers 15 and non-magnetic layers 17 stacked alternately, and a second giant magnetic resistance element 3b connected in series with the first giant magnetic resistance element 3a,  the resistance value of the element 3b not varying with the signal magnetic filed 9 applied to an artificial lattice film where magnetic layers 15 and non-magnetic layers 17a differing in thickness from the non-magnetic layers 17 are stacked alternately.
Patent JP-H0559260-A (JP)
Title: Resin-impregnating solution for porous grindstone
Inventor: INADA HIROSHI
IPC: B24D3/32
Filed: 1991-12-27
Abstract: PURPOSE:To obtain the title soln. capable of giving a high-strength grindstone increased in grinding properties while keeping lapping properties by blending at least one of a melamine resin soln. and a urea resin soln. with a liquid phenolic resin and a condensation catalyst. CONSTITUTION:At least one member (A) of a melamine resin soln. and a urea resin soln. is blended with a liquid phenolic resin (B) and a condensation catalyst (C) (e.g. hydrochloric acid or p-toluenesulfonic acid) at an A to B blending ratio of 1:10 to 10:1 to obtain an impregnating soln., with which an elastic porous base grindstone molded and solidified is impregnated to prepare a porous grindstone impregnated with a heat-reactive resin. The obtained grindstone undergoes no cracking during heat treatment to give a final product remarkably improved in strength and water resistance and further improved in grinding properties and abrasion resistance while keeping a considerable level of lapping properties.
Patent JP-H05177055-A (JP)
Title: Ball exchange guide device for japanese pinball game parlor
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 1991-12-27
Abstract: PURPOSE:To naturally balance the pinball quantities existing in Japanese pinball game (pachinko) machine-installed islands neither too much nor too less with a ball exchange guide device guiding by voice whether balls can be exchanged to playing guests at ball counting/exchanging devices provided on the pachinko machine-installed islands. CONSTITUTION:In a pachinko machine-installed island 1 circulating the out balls discharged from multiple pachinko machines 10 as prize balls to the pachinko machines 10 via circulation paths, ball counting/exchanging devices 17 are arranged on the pachinko machine-installed island 1 so that the exchange balls discharged from the ball counting/exchanging devices 17 flow into the circulation paths, and level detectors detecting the pachinko ball quantities existing in the circulation paths are provided. A voice generating device having a sensor detecting that a person approaches the front of the ball counting/ exchanging device 17 and storing the messages guiding the usability or nonusability of the ball counting/exchanging device 17 is provided.
Patent JP-H11236144-A (JP)
Title: Mail accumulating and transferring device
Inventor: DE LEO GUIDO
IPC: B07C3/02
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To accumulate and transfer a group of mail partially overlapped to each other. SOLUTION: A mail accumulating and transferring device comprises a plurality of first transfer modules 5, each of which receives a group of mail partially overlapped to each other as an input 5i and feeds them to a loop transferring device 12 connected to inlets 20i of second transfer modules 5 as an output. The transferring device 12 connected to control units 30, 7, 34 receives a group of mail, which are conveyed out from one of a first source module 5o and partially overlapped to each other, and feeds them to one of second transfer modules 20, 22 for a destination.
Patent JP-H10199048-A (JP)
Title: Printing device for computer recording medium
Inventor: ADACHI HIDEYUKI
IPC: G11B7/26
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To make the contents of recording medium visually recognizable by taking out the image, which is to be a representative, from image data, transmitting a screen editing result to a recording and printing device and executing a surface printing employing the image data recording and the edited data, which represent the contents of the image data. SOLUTION: During an editing process, the image data are taken out, the data, which are to be displayed and to be a representative, are extracted and an allotment to recording medium 3 and an editing are conducted. While transmitting the image data and the edited data to a recording printing device, additional information such as titles and the number of recordings are transmitted together. Then, the medium 3 is loaded in an input stacker 5 and the medium 3 is carried to a recording section 6 one at a time. The section 6 records the data, which are transmitted from a control device and are to be written, on the recording media. The medium 3 is transmitted to a printing section 7 and printed on the surfaces of the medium 3.
Patent JP-H10197487-A (JP)
Title: Method for detecting position of longitudinal seam of pipe using leakage flux pig
Inventor: YONEMURA YASUSHI
IPC: G01N27/83
Filed: 1996-12-30
Abstract: PROBLEM TO BE SOLVED: To provide a method by which the longitudinal seam of a pipeline can be detected from data collected by means of a leakage flux pig in inspecting the pipeline for soundness and the labor required for the inspection of the pipeline can be reduced, and then, the need of wetting the inside of the pipeline which is required for an ultra sonic pig can be eliminated. SOLUTION: The data corresponding to leakage magnetic fluxes outputted from each magnetic sensor are collected at prescribed intervals by moving a leakage flux pie on which many magnets and magnetic sensors are arranged correspondingly to the inner periphery of a pipe to be inspected in the axial direction of the pipe and the position of the magnetic sensor corresponding to the data having the smallest leakage magnetic flux is detected as the position of a longitudinal seam by comparing the data at every magnetic sensor.  Alternatively, the data corresponding to the leakage magnetic fluxes outputted from each magnetic sensor are collected at prescribed intervals by moving the leakage flux pig on which many magnets and magnetic sensors are arranged correspondingly to the inner periphery of the pipe to be inspected and the position of the magnetic sensor corresponding to the data having the largest dispersion is detected as the position of the longitudinal seam.
Patent JP-H11190665-A (JP)
Title: Temperature measuring device and temperature measuring method
Inventor: MOROZUMI AKIO
IPC: A23L3/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a temperature measuring device and a temperature measuring method suitable for temperature control during cooking in order to prevent food poisoning. SOLUTION: A measuring unit 10 is provided with a sensor signal input part 28 that can receive a temperature measuring signal detected by a sensor unit 13, a measuring part 21 that can measure set temperature holding time, and an RAM 22 that can record data of holding time and detected temperature in addition to measuring time. When the specified temperature or higher is held for the fixed time, the temperature and time at that time are recorded in the RAM 22 so as to record whether temperature control is normally performed. Temperature control during cooking required to prevent food poisoning can be performed without manual help, and its history information can be stored.
Patent JP-H06204565-A (JP)
Title: Inspection of lens array
Inventor: MURANO SHUNJI
IPC: G01M11/02
Filed: 1992-12-25
Abstract: PURPOSE:To check a lens array of a LED head easily by measuring an amount of light which, being emitted from a source of light, passes through the lens array and forms an image and a beam diameter of the light and by determining that the lens array has a trouble when an amount of light is normal but the beam diameter is abnormal. CONSTITUTION:An amount of light from a LED of a LED head 2 is measured in dots, using a CCD element, a photo multiplier, and a photo transistor. Then, using a TV camera 10, a CCD camera, or other camera, a beam diameter of the image-forming light is measured. If a part of dots of light have abnormal beam diameters but there is no trouble in the emission output at their positions, a variation in the focusing performance which is caused by the ununiformity of a refractive index of a lens array 4 is adjusted. If most bits of light have expanded beam diameters, the lens array 4 is replaced with another one which has the correct focusing performance or a distance between the lens array 4 and a LED array 6 is readjusted.
Patent JP-H06201730-A (JP)
Title: Trigger signal generating circuit
Inventor: MACHIDA MASANOBU
IPC: G01R13/32
Filed: 1992-12-25
Abstract: PURPOSE:To add also a time element to obtain trigger signals having correlation between plural electric phenomena. CONSTITUTION:In a trigger signal generating circuit having plural trigger detecting circuits 10a and 10b to detect a prescribed trigger condition by monitoring different electrical phenomena and a logical gate circuit 11 to output trigger signals outputted from these respective trigger detecting circuits 10a and 10b by combining them logically with each other, trigger operation control circuits 12a and 12b are connected to the respective trigger detecting circuits 10a and 10b so as to control detecting operation of the other specific trigger detecting circuit for prescribed time by receiving the trigger signals, and the trigger detecting circuit of a phenomenon 2 is made operable only for prescribed time after, for example, a trigger of a phenomenon 1 is detected.
Patent JP-H11189199-A (JP)
Title: Steering handle vibration control structure for outboard motor
Inventor: TASAKA YOSHIAKI
IPC: B25F5/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent vibration transmitted to a steering handle from an engine by forming a structure that an elastic member can freely vibrate in clearance between a steering handle and the engine side, and arranging the abutting part capable of abutting to the engine side on the steering handle side. SOLUTION: Vibration of an engine is transmitted to a steering handle 16 through a steering bracket 18 and a vibration control member 50 from an upper case. Here, the vibration control member 50 is constituted so that both ends of an outer cylinder 50c are opposed through clearance (d) to the abutting part 16c of a fixing plate 51 and the steering handle 16. Therefore, the steering bracket 18 can freely vibrate between the fixing plate 51 and the base part 16b. Therefore, a member having a small spring constant can be adopted as an elastic member 50b. As a result, resonance of a low frequency is generated to reduce vibration is steady operation having a high engine speed in the steering handle part.
Patent JP-H05184176-A (JP)
Title: Inverter
Inventor: TSUKASA FUMISUKE
IPC: H02P3/18
Filed: 1991-12-28
Abstract: PURPOSE:To prevent the consumption of a regenerative current by a load and to avoid the deterioration of a current wave form, in an inverter wherein a d.c. power source is pulse-modulated and an a.c. current of any frequency is caused to flow in the load circuit. CONSTITUTION:While a first switching circuit 21 turns on and off according to a first PWM signal phi1 whose pulse width is modulated by half a cycle like a sine curve, a second switching circuit 22 turns on and off reversely and a fourth switching circuit 24 is kept in on state. And, while a third switching circuit 23 turns on and off according to a second PWM signal phi2 which is generated half a cycle after the first PWM signal phi1 is generated, the fourth switching circuit 24 turns on and off reversely and the second switching circuit 22 is kept in on state. When the PWM signal is switched, either one of the second and the fourth switching circuits 22 and 24 is in on state and the other turns on and off and an a.c. current very much like a sine wave is caused to flow in a winding L1 in order to cause a regenerative current of the winding L1 of a motor M to flow.
Patent JP-H0722536-A (JP)
Title: Chip carrier by skiving
Inventor: KOMATSU TAKATSUGU
IPC: H01L23/12
Filed: 1991-12-13
Abstract: PURPOSE:To form a flow stopper frame for sealing resin, and make thinner a chip carrier and improve the reliability of the same by skiving an internal layer die pad and a bonding pad from a multi-layered laminate member rendered to heating pressurizing lamination. CONSTITUTION:A laminate member including a bonding pattern and a die pad pattern therein as an internal layer is drilled and is rendered to copper plating, and thereafter a surface layer pattern is formed on the laminate member. Thereafter, the internal layer die pad 3 and the bonding pad 2 are skived and exposed, and are further rendered to nickel and gold plating 11 for processing of the external appearance of the laminate member, whereby a plastic chip carrier including a resin flow stopper 13 is formed. Hereby, the die pad portion is prevented from being bent to make thinner the chip carrier. Further, the chip carrier is ensured, which is made very thin with high reliability and in which strong copper adhesion force is ensured and a flat die pad is provided, and further in which the resin flow stopper frame and the substrate are integrally formed for strong adhesion force therebetween.
Patent JP-2001177490-A (JP)
Title: Demultiplexer circuit with byte synchronization function
Inventor: KAWAI KENJI
IPC: H04L7/08
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To solve problems of a conventional demultiplexer circuit with a byte synchronization function that has required a complicated design, had a limit in a pattern size and an insufficient timing margin and to provide a general-purpose circuit acted in a stable operation because the conventional circuit has been limited to a shift register type, cannot have utilized a design resource of a conventional demultiplexer due to the common use of the shift register with a pattern detection circuit and has required an exclusive design. SOLUTION: A byte parallel processing section for an SDH frame signal is configured separately from a pattern detection section for detecting a byte border. Thus, either of a tree type demultiplexer and a shift register type demultiplexer can be available for a circuit executing byte parallel processing. Furthermore, since the pattern detecting section adopts a shift register of a separate configuration, number of bits of a fixed pattern can freely be set.
Patent JP-H06199446-A (JP)
Title: Image forming device
Inventor: MATSUZAWA KUNIHIKO
IPC: B65H7/06
Filed: 1992-12-28
Abstract: PURPOSE:To make a sheet jammed at a transfer drum part so as not to spread over a paper feeding part. CONSTITUTION:An extent of length AB ranging from a position B of a transfer part jam detector set up in a transferring position of a transfer drum part 30B to a position A at the upstream end of a conveying part 30A is set to be larger than length L1 in the conveying direction of a maximum size sheet available. Therefore, all the sheet subjected to a conveying jam can be steadily handled.