baber/WOPTO huggingface dataset:
Patent JP-H07210747-A (JP)
Title: Article storage device for automatic vending machine
Inventor: MORIYA HIROTO
IPC: G07F11/34
Filed: 1994-01-19
Abstract: PURPOSE:To provide the article storage device for the automatic vending machine which is reducible in the front-rear size of the article racks and can smoothly the front and rear article racks with each other with impairing the article storage capacity or while minimizing a decrease in the storage capacity. CONSTITUTION:This device is equipped with an engagement pin 22 which consists of a neck part 23 and a head part 24 increased in diameter at the tip of the neck part 23, an engagement pin 22 which is provided projecting forward from the front surface of the rear article rack 3, and an engagement hole 32 that consists of an insertion part 32 which has larger opening area than the head part 23 of the engagement pin 22, and an engagement part 34 which extends upward successively to the insertion part 33 and opening width smaller than the head part 24 of the engagement pin 22 and larger than the neck part 23, and is formed in the rear surface of the front article rack 2. The head part 24 of the engagement pin 22 is inserted into the insertion part 33 of the engagement hole 32 and the neck part 23 is engaged with the engagement part 34 to couple both the article racks 2 and 3 with each other.
Patent JP-H06210888-A (JP)
Title: Thermal head printer
Inventor: KUROKAWA HIDEJI
IPC: B41J25/304
Filed: 1993-01-14
Abstract: PURPOSE:To extend a life of a thermal head itself and to reduce a frequency of replacements by effectively utilizing the head substantially over an entire length of an element region along an arraying direction of its heat generating elements. CONSTITUTION:A thermal head printer has a thermal head 7 having a heat generating band 8 in which many heat generating elements are arranged linearly at a predetermined pitch to form a lithographic pattern on a matter 2 to be formed by a lithography by passing the matter 2 between the head and a platen 5 arranged oppositely to the band 8 of the head 7, and comprises a thermal head moving mechanism 20 for moving the head 7 along an arraying direction of the elements of the band 8 of the head 7. Further, the pattern to be formed by the lithography on the band 8 is moved at the same distance as that of the pattern in a reverse direction to the moving direction of the pattern as the head 7 is moved.
Patent JP-S5497747-A (JP)
Title: Judgement of accidental area at the time of accident in power system
Inventor: ISHIHARA KEIJI
IPC: H02H7/26
Filed: 1978-01-19
Abstract: PURPOSE: To make the judgement of accidental area easier by sending the operational information of breaker and protective relay at station by a remote monitering controller and then by calculating the accidental probability at central data processor.  
     CONSTITUTION: When occurring an accident in power system, the operational information of breakers and protective relays is sent from the substations 1B to nB to the central data processor 1 through the remote monitering controllers 3 and 4 and the input-output unit 2. The central data processor 1 calculates separately the extent of contribution of the information to the detection of accident in protective area and then calculates the accidental probability by treating the individual contribution extents statistically for every protective area. And, the area having greater accidental probability is judged as the one having greater possibility of occurring accident, and the accidental point judgement is applicable from the stage that the kinds and amounts of information are small. As the amount of input information increases, judgement accuracy of accidental area can be raised. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06212769-A (JP)
Title: Architectural panel
Inventor: YAMASHITA YOSHIHIKO
IPC: E04F13/08
Filed: 1993-01-14
Abstract: PURPOSE:To eliminate the occurrence of a step and joint clearance without requiring long-time correction from the outside. CONSTITUTION:The side of a plate material 1 is kept adjacent to the side of another plate material 1, and a recessed groove 2 is formed along the materials l at the joint thereof. The groove 2 is filled with an adhesive 3 and cured. Furthermore, jointing fixtures 4 for connecting the materials 1 to each other are laid in such a way as striding over the groove 2. According to this constitution, the twist or warpage of the materials 1 can be corrected with the fixtures 4 by the time when the adhesive 3 is cured.
Patent JP-H04237861-A (JP)
Title: Trouble detector for evaporative purge system
Inventor: KUNIMASA AKIO
IPC: F02M25/08
Filed: 1991-01-18
Abstract: PURPOSE:To provide such a trouble detector that adsorbs vapor to an adsorbent in a canister at trouble detection surely, and besides, the irreducible minimum of a requisition. CONSTITUTION:A purge trouble is judged on the basis of purge gas density at each time of purge stoppage and execution with a density detecting means 15. A purge stopping time before this trouble judgment execution is made variable according to the occurrence status of evaporated fuel in a fuel tank 13 by a purge stopping time variable means 17.
Patent JP-H04211790-A (JP)
Title: Tubular member with end section fixture
Inventor: EREN ARI
IPC: A01M7/00
Filed: 1991-01-18
Abstract: PURPOSE: To surely set a support tube of a herbicide applicator and an end fitting 16 into a prescribed connecting state in a single operation. CONSTITUTION: A support tube 10 of a herbicide applicator is inserted in an opening 32 of an end fitting 16. The support tube 10 is retained in the opening 32 by projections 36 engaging its holes 44. The support tube 10 has slots 42 which enable the wall of the support tube 10 to ride over the projections during insertion of the support tube 10. The slots 42 cooperate with ribs 34 which guide the support tube 10 to ensure correct alignment of the holes 44 with the projections 36.
Patent JP-S60149452-A (JP)
Inventor: WAKASUGI KEIZOU
IPC: B65D65/40
Filed: 1984-01-17
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-H02188687-A (JP)
Title: Canned motor pump for high melting liquid
Inventor: KAWAMURA HISAE
IPC: F04D7/06
Filed: 1989-01-13
Abstract: PURPOSE:To miniaturize a pump device and improve the heat transmissibility with respect to a cooling/lubricating liquid by providing a heating jacket or a heating coil for controlling the melting temperature of the coolinglubricating liquid which is stagnant and solidified in a rotor chamber on the outer peripheral face of a stator can for partitioning the rotor chamber. CONSTITUTION:At the time of restarting the operation of a pump, a heating medium for heating is fed into the heating jackets 60 of a motor portion 10. The quantity of heat for heating is directly transmitted to a solidified liquid which is stagnant in a rotor chamber 16 via a thin metal stater can 14 to melts same rapidly. Accordingly, as the canned motor is driven, the molten liquid is circulated and flows via part of a pump discharged liquid to carry out the cooling/lubrication of a pump 12 and bearings 28, 32. When a liquid temperature should be controlled to be a defined temperature, the control is carried out through the temperature control of the heating medium. At the time of carrying out the liquid temperature control by means of a heating coil, high responsiveness can be obtained. By such a structure, heat transmissibility and temperature control can be improved while reducing the preparation time for the operation of the pump.
Patent JP-H01184212-A (JP)
Title: Method for diagnosing erosion life of lining refractories of torpedo car
Inventor: INOUE TOSHIO
IPC: C21C1/06
Filed: 1988-01-14
Abstract: PURPOSE:To exactly diagnose the erosion life of lining refractories by actually measuring the amts. of erosion at plural points at the time of intermediate repair and using the positions where the erosion is heaviest after prescribed times of the intermediate repair as the positions to be monitored. CONSTITUTION:The sections at adequate plural points where erosion is considered to be most significant are selected and the remaining thicknesses are actually measured at every intermediate repair of the lining refractories of a torpedo car 1. The points where the amts. of erosion attain the 1st prescribed value L1 or above are extracted from the results of the actual measurement at every intermediate repair. The positions where the amts. of erosion till the future major repair are to be monitored are extracted by making prescribed computation when the number of times of the intermediate repair attains the prescribed number (m) of times. Erosion amt. detecting sensors S which detect the amts. of erosion by fusion of resistance wires are inserted into these positions from the outside wall side and the amts. of erosion are detected in real time. As a result, diagnosis is made that the lining refractories attain the erosion life when the amt. of erosion of at least one point in the respective positions to be monitored attains the 2nd prescribed value L2 or above. The operation is then stopped and the major repair is executed.
Patent JP-H09194932-A (JP)
Title: Low carbon free cutting steel excellent in finished face roughness and its production
Inventor: KATAYAMA AKIRA
IPC: C22C38/00
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To produce a low carbon free cutting steel excellent in finished face roughness by specifying the elemental compsn. in a steel and heat treating conditions therefor. SOLUTION: A steel having a prescribed elemental compsn. is subjected to hot rolling, is thereafter cooled by a water cooling device in such a manner that the cooling starting temp. is regulated to the Ar3 point or above, the cooling finishing temp. to the Ms point or below and the average cooling rate to 30 to 100 deg.C/sec, is furthermore naturally cooled and is next subjected to spheroidizing. Thus, the steel in which cementite in the structure is finely and uniformly dispersed and excellent in finished face roughness can be obtd. At the time of the spheroidizing, in the case cementite is graphitized, graphite has possibility of causing the formation of built-up edges. For preventing the above, the addition of Pb is effective.  As the amt. to be added, >=0.01% is required, but, in the case of >0.05%, the decomposition of planar cementite in pearlite is delayed, so that the above is defined as the upper limit value.
Patent JP-S61164208-A (JP)
Title: Permanent magnet
Inventor: NAKAZAWA KIYOTO
IPC: G02B26/12
Filed: 1985-01-17
Abstract: PURPOSE:To obtain a permanent magnet with a mirror surface having a reflectance as high as 80 and several percent without harming the original magnetic characteristic as a permanent magnet by providing in the surface layer of an alloy magneti mainly composed of ferromagnetic phase the non- magnetic portion of this alloy, and planishing this non-magnetic portion. CONSTITUTION:A ferromagnetic phase portion 1 in which north and south poles are magnetized acts as the rotor of a motor. Irradiated with a laser beam thereby to be heated, the surface of the side face is transformed from ferromagnetic phase to non-magnetic phase, and a non-magnetic portion 2 having a planished surface acts as a light reflector. The light reflector consisting of the non-magnetic phase 2 has a reflectance higher than the conventional light reflector consisting of a planished ferromagnetic phase, whereby its function as a rotating mirror is substantially improved. By assemblingthis magnet so as to be opposed to the stator coil of a motor, a simple, small-sized rotating mirror can be obtained in which the magnet rotor is a light reflector.
Patent JP-S6426342-A (JP)
Title: Twist vibration cutting off motor fitting apparatus
Inventor: AANESUTO UIRAA RITSUCHI ZA SAA
IPC: F04D29/62
Filed: 1988-01-14
Abstract: PURPOSE: To ensure structural strength withstanding a transportation impact test by constructing a fixing unit using a plurality of flexible unit fixing arms. CONSTITUTION: The tab 112 of an fixing arm 108 is sandwiched by a reinforcing plate 107 with protrusion and a back plate 103 with notch and then the reinforcing plate 107 is welded to the back plate 103 under that state. Consequently, the tab 112 of the fixing arm 108 is sandwiched semipermanently between the reinforcing plate 107 and the back plate 103. The back plate 103 is provided with a notch which forms a groove for passing a tightening band 109 between the back plate 103 and the tab 112. When the tightening band 109 is passed through the notch of each fixing arm 108 around a motor 111 and then it is tightened and clamped, the fixing arm 108 is secured semipermanently to the motor 111. The fixing arm 108 is flexible.
Patent JP-H09197040-A (JP)
Title: Wake control system
Inventor: HASHIMOTO NAOKO
IPC: G01S7/292
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a wake control system for simplifying correlation processing without deteriorating accuracy. SOLUTION: The wake control system performs the correlation processing of wake information from a plurality of radars and a main radar 11 in target tracking stage uses a coded pulse S11 where the wake number information for tracking a target is coded and sends the coded pulse S11 to the target. Another radar 12 receives a coded pulse R12 which is transmitted by the main radar 11 and is reflected by a target 10 and a wake control center 15 performs the correlation processing of the wake number information based on the coded pulse R12 as wake information N14.
Patent JP-H11251579-A (JP)
Title: Field-effect transistor and manufacture thereof
Inventor: HSU LOUIS LU-CHEN
IPC: H01L27/08
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a field-effect transistor having a substantially isolated body. SOLUTION: This field-effect transistor as an insulated gate field-effect transistor 10 has a device region 17, formed on a semiconductor material-made substantially electrically isolated region contact a semiconductor substrate 16 via a neck region 13 capable of exchanging charged carriers with the semiconductor substrate 16. The device region 17 of the transistor 10 is isolated from the electric contact to the substrate 16 at a surface other than that of the neck region 13.
Patent JP-H06212271-A (JP)
Title: Method for heat-treating carburized gear
Inventor: MATSUMOTO TAKASHI
IPC: C21D1/10
Filed: 1993-01-14
Abstract: PURPOSE:To effectively improve the pitting resistance and the fatigue strength of a dedendum in a gear by subjecting a gear to carburizing treatment in which the surface C potential is specified, executing hardening, then reheating the surface layer part by high frequency induction heating and thereafter executing rapid cooling. CONSTITUTION:A gear finished into a prescribed shape is subjected to carburizing treatment by which the surface C potential immediately before hardening is regulated to >=0.9%. After hardening, only the surface layer part of the gear is reheated to 850 to 1000 deg.C in a short time by high frequency induction heating. Next, it is rapidly cooled. At the time of incorporating about >=0.05wt.% V into the gear stock, carbides after the induction hardening are refined and the crystalline grains are refined as well, by which its pitting resistance and the fatigue strength of a dedendum are furthermore improved.
Patent JP-S59128898-A (JP)
Title: Dynamic electroacoustic transducer
Inventor: KATO TOSHIMOTO
IPC: H04R1/00
Filed: 1983-01-13
Abstract: PURPOSE:To convert a digital electric signal into an analog acoustic signal by placing a diaphragm where conductor having a width proportional to the weight of each bit and equal length is formed in parallel in a magnetic field in parallel with the diaphragm and orthogonal to the conductor to impress the digital electric signal to each conductor. CONSTITUTION:In the diaphragm 2, the (N-1) unit conductors 3-1-3-(N-1) having a width proportional to the weight of each bit of the electric signal encoded to (N-1)-bit excluding a bit for polarity discrimination and equal length are placed to form on the same plane in parallel. The diaphragm 2 is placed in the magnetic field 5 in parallel with the plane and orthogonal to the conductors 3-1-3-(N-1). Further, the digital electric signal coded by N-bit is impressed to each conductor to transduce directly into an analog acoustic signal.
Patent JP-H03208627-A (JP)
Title: Resin molded body and production thereof
Inventor: NODA HOZUMI
IPC: B29C70/10
Filed: 1990-01-12
Abstract: PURPOSE:To obtain a resin molded form having sufficient rigidity without drastically increasing weight by dispersing and arranging many small pieces made of resin whose surfaces are coated with glass fiber in the hollow part of a hollow body made of resin and packing the resin material in the intervals thereof. CONSTITUTION:A hollow body 2 made of resin is obtained by blow-molding resin material such as polyvinyl chloride resin and ABS resin into the shape of the outer surface of an airspoiler 1. This hollow body 2 made of resin has a hollow part 21. Many glass fiber coating bodies 5 described hereunder are dispersed and arranged in the inside of this hollow part 21. The glass fiber coating bodies 5 are obtained by coating the surfaces of the spherical small pieces 3 made of resin with glass fiber 4. The small pieces 3 made of resin are formed of a foam produced by lightweight resin such as foamed polypropylene. The resin material 6 made of rigid urethane resin is packed in the intervals of the coating bodies 5 arranged in the hollow part 21. Further for example, the glass fiber coating bodies 5 are formed by coating the surfaces of the small pieces 3 made of resin with an adhesive 7 by an air spray gun and thereafter rolling these small pieces on the glass fiber 4 and sticking many glass fiber 4 on the surfaces.
Patent JP-S5288491-A (JP)
Title: Spacer for packing polyester film
Inventor: ISAKA TSUTOMU
IPC: C08L67/02
Filed: 1976-01-19
Abstract: PURPOSE: To provide a spacer for packing a polyester film characterized in that a printing is effected not so as to release a printing ink easily, and adhesiveness between the printing film and a low melting point thermo-plastic film is strong, and characterized by an excellent anti-bending property, shock resistance and a anti-static property. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61164415-A (JP)
Inventor: SHIMIZU AKIRA
IPC: H02G1/06
Filed: 1985-01-16
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-S56105349-A (JP)
Title: Tape recorder device
Inventor: SUZUKI YOUSUKE
IPC: G11B15/10
Filed: 1980-01-21
Abstract: PURPOSE:To make the separate head cover needless to obtain the dust-proof effect, by providing the switch operation part for running, stop, and so on of the tape rotatably so that this switch operation part is taken into and out from the tape recorder main body and by using this switch operation part as the head cover at the tape unloading time. CONSTITUTION:When the cassette tape is loaded, switch case 21 is so turned that operation switch 23 is in front of device main body 11, and the cassette tape is loaded as shown by the alternate long and two short dashes line. That is, the cassette tape is held by tape guides 13 and 14 and the upper face part of switch case 21 and is operated by operation switch 23. When the cassette tape is not loaded, switch case 21 is turned as shown by the dotted line and is stored in loading part 12. At this time, the head is placed in recess part 212 of switch case 21. Consequently, the separate head cover is not required, and the dust-proof effect is obtained.
Patent JP-H10200580-A (JP)
Title: Method for reproducing voice packet
Inventor: TAGAWA JUNICHI
IPC: G10L19/005
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To suppress an output delay time at a receiver side and to further decrease a sound interruption due to a packet defect in the communication of a voice packet. SOLUTION: Upon receipt of a packet by a packet reception means 49, an additional information separate means 63 separates the packet into voice information and additional information. Then a voice-decoding means 52 decodes data of the packet. A transmission delay time calculation means 64 references a packet-generating time and a time of a clock 65 included in the additional information, to calculate a mean transmission delay time of each packet. An output delay time calculation means 66 references a talk spurt start/end flag and the transmission delay time, to calculate an output delay time of the voice packet. Furthermore, when an output delay time at the receiver side exceeds a predetermined value, an output delay time upper limit setting means 68 sets a maximum delay time and takes out the voice signal from a buffer memory 50, so that the voice signal is not interrupted.
Patent JP-H09196991-A (JP)
Title: Failure detecting circuit and its detection
Inventor: YAMADA EIJI
IPC: G01R31/00
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To easily detect open failure or shortcircuit which is generated in a driving circuit such as actuator, etc., and shortcircuit generated partly, in a full-load current field. SOLUTION: The failure detecting circuit 1 monitors the change of duty ratio of a fail safe input signal (d) generated during energization state of an actuator, against duty ratio of a duty signal (a) for energizing the actuator, thereby detecting failures such as disconnection or shortcircuit between an actuator driving element and a load power supply or disconnection and shortcircuit of the actuator driving element, etc.
Patent JP-H06213987-A (JP)
Title: Temperature preserving device for yoke shield and magnet device using same
Inventor: NOGAMI KAZUTO
IPC: A61B5/055
Filed: 1993-01-18
Abstract: PURPOSE:To provide a temperature preserving device for a yoke shield which has small change in dimensions and magnetic susceptibility with the temperature change in the photographing room and resultingly does not require the technique for chasing resonant frequency. CONSTITUTION:A temperature control device for a magnetic material made yoke shield 2 for reducing leak magnetic field of a main magnet 1 used for a magnetic resonance imaging device is provided with a pipe 4 arranged in the yoke shield 2 for passing coolant inside, a means for preserving the temperature of this coolant constant and a means for supplying and circulating the coolant in the pipe 4.
Patent JP-H05185642-A (JP)
Title: Image forming apparatus
Inventor: SHIBATA EIJI
IPC: B41J2/385
Filed: 1992-01-16
Abstract: PURPOSE:To obtain sharp image output on the basis of the serial image signal to an aperture. CONSTITUTION:Voltage with drive frequency of F Hz is applied to the control electrodes 4-1, 4-2,...4-N of an aperture electrode corresponding to an image signal at any time while a support 10 is fed at a feed speed of Vmm/s in the direction shown by an arrow and this operation is repeated to form a toner image on the entire surface of the support 10.
Patent JP-H09192005-A (JP)
Title: Rice cooker
Inventor: NISHIWAKI SATORU
IPC: A47J27/08
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To achieve the optimum rice cooking according to a rice cooking menu or rice capacity by setting the time to pressurize as desired. SOLUTION: A rice cooker is composed of a rice cooking pot 3, a body 2 which contains the rice cooking pot 3, a lid body 6 arranged on the body 2 to open and close freely and to shut the rice cooking pot 3 tightly, and a heating device 1 to heat the rice cooking pot 3. The lid body 6 is provided with an exhaust spout 9 which discharges steam within the rice cooking pot 3, and devices for opening and shutting the exhaust spout, 10 and 11, which open the exhaust spout 9 before and at the beginning of rice cooking, and which close the exhaust spout 9 during rice cooking to apply pressure in the rice cooking pot.