baber/WOPTO huggingface dataset:
Patent JP-H0339081-A (JP)
Title: Sterilized facility
Inventor: OI TORU
IPC: A61L2/00
Filed: 1989-07-07
Abstract: PURPOSE:To obtain a sterilizing facility free from danger of recontamination of sterilized material during a processing process, consisting of a sterilizing part to sterilize a material to be treated, a transporting part of the sterilized material after sterilization, a sterile operation part of operation space and a sterile takeoff part. CONSTITUTION:A material to be sterilized fed 22 to a sterilizing chamber 21 of a sterilizing part 20 is sterilized and sent 23 to sterile space A of a sterilized transporting part 30 maintained in an approximately sterilized environment by a germicidal light 60 and a filter 61. Then the sterilized material is transferred from transporting space 31 to operation space 41 of the sterile operation part 40. Then the sterilized material in the space 41 is moved to a takeoff space 51. During the operations, a circulating fan 62 and a suction fan 63 are constantly operated, circulating air is sterilized by the filter 61 and the space 51 is kept in an approximately sterile state. Then a takeoff door 53 is opened and closed in a closed state of a middle door 52 and the sterilized material is taken out from the space 51 to a semisterile chamber 10.
Patent JP-H0837984-A (JP)
Title: Apicultural hive
Inventor: KOMATSU SANEJI
IPC: A01K47/00
Filed: 1994-07-26
Abstract: PURPOSE:To provide an apicultural hive, capable of mutually opening and closing a vent hole and an entrance thereof with one opening and closing lid and freely supplying a feed from the upper interior part thereof. CONSTITUTION:This apicultural hive is obtained by attaching a freely rotatable opening and closing lid having an operating knob for manual operation to a vent hole of the apicultural hive body, additionally installing a stopper for engaging with the operating knob, further providing the upper interior part of an apicultural hive lid with a rectangular netted port having feed supplying and ventilating functions and additionally providing the rectangular netted port with a freely openable and closable opening and closing lid in the apicultural hive comprising the apicultural hive body 1 having an entrance 7 and the vent hole 2 therein and the apicultural hive lid enabling the free opening and closing from the apicultural hive body.
Patent JP-S6237545-A (JP)
Title: Planetary gear train in automatic transmission
Inventor: HIRAIWA KAZUMI
IPC: F16H3/66
Filed: 1985-08-09
Abstract: PURPOSE:To make such an automatic transmission as being compact in size and capable of forward sixth steps securable, by combining two planetary gear sets, five clutches, two brakes and a one-way clutch together. CONSTITUTION:Optional two among a first internal gear R1 and a first pinion carrier PC1 being connected to a first sun gear S1 and an input shaft I are made connectable with each other by a first clutch C1 as follows that the first sun gear S1 is connectable to a second sun gear S2 via a second clutch C2, the first pinion carrier PC1 to a second piston carrier PC2 via a third clutch C3 and the first pinion carrier PC1 to an output shaft O via a fourth clutch C4, respectively, and a fifth clutch C5 and a first one-way clutch OWC1 paralleled with the fourth clutch C4 and connected to each other in series are installed there, while a second sun gear S2 and a second pinion carrier PC2 are made lockable each by both first and second brakes B1 and B2.
Patent JP-S6417516-A (JP)
Title: Switch input deciding device
Inventor: MORIKAWA MASANORI
IPC: H03K17/00
Filed: 1987-07-13
Abstract: PURPOSE:To remove the leakage of switch input by counting up the deciding frequency of switch inputs in a prescribed inspection time, and when the counted value is larger than the preceding counted value, shortening a pulse time width reference. CONSTITUTION:A computer 2 has the functions of a deciding means 4 and a reference value changing means 7 based on software constitution. The means 4 compares the time width of an input pulse applied from a switch input circuit 1 with a pulse time width reference value set up at the current point, and when the time width is more than the reference value, decides the input pulse as a switch input signal. The means 7 counts up the deciding frequency of switch input signals in the prescribed inspection time, and when the counted value is larger than the preceding counted value, the reference value is shortened and updated. Thus, the deciding speed of the switch input signal can be increased by shortening and updating the pulse time width reference value, so that the leakage of switch input can be removed.
Patent JP-H03150273-A (JP)
Title: Alloy for making electrical binding between superconducting materials and said binding between said superconducting material and conducting material or semiconductor material
Inventor: JIYOOJI OO JIMAAMAN
IPC: H01L39/24
Filed: 1990-06-30
Abstract: PURPOSE: To electrically join a superconductor to itself, or a conductor or a semiconductor while minimizing the deterioration of the superconductor by using a bonding alloy consisting essentially of indium and having low melting point.  
     CONSTITUTION: The bonding alloy consisting of about 10-90 atom % indium and an additive composed of 0-about 40 atom % mercury, 0-about 40 atom % gallium, 0-about 55 atom % bismuth, 0-about 30 atom % cadmium, 0-about 15 atom % tin and 0-about 10 atom % lead is prepared. It is prepared by taking the surface of each material to be joined as a clean surface. Next, the alloy is heated, formed at least into a semiliquid state which is not oxidized, the amalgam of the alloy is introduced on the surface which is not oxidized so that respective surfaces of the materials are substantially wetted with the heated alloy and, furthermore, by applying the additive heated-alloys to the respective wet surfaces, the continuous joining of alloy is simultaneously formed between the materials. Next, the joining of alloy is solidified so that the joined electric interfacial resistance of ≤ about 10 -3  Ω/cm 2  is imparted to the alloy which is solidified at ≤20°C. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H04369889-A (JP)
Title: Semiconductor laser
Inventor: HAMADA HIROYOSHI
IPC: H01S5/00
Filed: 1991-06-18
Abstract: PURPOSE:To enable a semiconductor laser to oscillate laser rays of high power stable in a lateral mode by a method wherein a current injection part which is wide at its center and narrow on both end face sides is provided. CONSTITUTION:The crosswise center of a clad layer 5 is formed into a mesa shape throughout its lengthwise region, and a P-type GaInP contact layer 6 is laminated on the mesa in stripe to serve as a current path. An N-type GaAs block layer 7 and a P-type GaAs cap layer 8 are laminated in this order on the non-mesa region of the clad layer 5 and the contact layer 6. But, on the lengthwise center of the contact layer 6, a block layer 7 is not formed on a region which is formed diamond-shaped becoming gradually wider from its end toward its center, and a cap layer 8 is directly formed in lamination. By this constitution, the stripe concerned is divided into a current infection region and a current non-injection region. By this setup, a mode filtering phenomenon is induced in the stripe concerned.
Patent JP-S5877630-A (JP)
Title: Temperature measuring device
Inventor: ASANO MASAHARU
IPC: G01K7/00
Filed: 1981-11-02
Abstract: PURPOSE:To correct offset components and to absorb the nonuniformity between temp. measuring devices and the change in the lapse of time at the same device by selecting the outputs of a processing circuit for temp. sensors according to the operating condition of an internal combustion engine. CONSTITUTION:Two pieces of thermocouples T1, T2 are disposed at the two points in the intake pipe 2 of an internal combustion engine, and the thermocouples T1, T2 are connected in series and are inputted to a processing circuit 1. A switch 4 is turned on by a selecting circuit 3 which is inputted with the operating parameters of the internal combustion engine, so that the latest value E0 of the circuit 1 is stored in a storage device 5. The latest value E0 is inputted to a subtracting part 6, which calculates E-E0=V with the output E  of the circuit 1 and outputs the correction value V for the offset component of  the thermocouple T1, T2.
Patent JP-H0338810-A (JP)
Title: Laminated ceramic capacitor and manufacture thereof
Inventor: HASEGAWA NAOZO
IPC: H01G4/12
Filed: 1989-07-05
Abstract: PURPOSE:To prevent damage by a fire by producing an electrically open state even when a defect by a short circuit is caused by installing a bimetal which is fitted into a cutout, whose shape is nearly the same as that of the cutout at room temperature and which is provided with a characteristic that it is deformed largely at about 300 deg.C or higher. CONSTITUTION:While a laminated body 6 is being moved horizontally, it is cut one after another while a cutout is being formed on the surface of a cutout position 41 nearly in the central part of cutting positions 22 by using a rotary cutting blade 21 which is moved up and down; after that, a baked body 7 is obtained by a baking operation. A so-called bimetal 5, formed by pasting different kinds of metals, whose shape is nearly the same as that of a formed cutout 4 at room temperature, which is not deformed by heating at a mounting operation and which is bent largely at about 300 deg.C or higher is fitted into and bonded to the cutout 4. Thereby, even when a short circuit is caused after this assembly has been mounted on a board 8, an electrically open state is produced and it is possible to prevent a laminated ceramic capacitor from being damaged and an electronic component near it and a printed-circuit board from being damaged by a fire.
Patent JP-S6065469-A (JP)
Title: Manufacture of solid electrolyte battery
Inventor: NAGAI TATSU
IPC: H01M6/18
Filed: 1983-09-20
Abstract: PURPOSE:To obtain a solid electrolyte battery which has reduced generation of short-circuit trouble and features characteristic of thin film electrolyte layer by changing an angle of substrate for the vaporization source for the time of forming electrolyte and the time of forming negative electrode. CONSTITUTION:A solid electrolyte layer 2 consisting of amorphous film is formed by the sputtering method on the positive electrode 1 formed on the substrate. In this case, the sputtering is carried out while the substrate is kept in parallel to the vaporization source. Next, a nagative electrode 3 is formed by vacuum deposition of Li with a mask placed on the solid electrolyte layer 2. In this case, the substrate is inclined by about 5-80 deg. to the vaporization source. Thereby, the vacuum-deposited Li 3a does not reach the inner most area of a pin hole 2a of the solid electrolyte layer 2. Accordingly, the vacuum-deposited Li 3a does not directly in contact with the positive electrode 1 and the short-circuit trouble csn be prevented even when pin hole 2a is generated on the solid electrolyte layer 2.
Patent JP-H0728525-A (JP)
Title: Self-advancing robot
Inventor: TAKI KEIJI
IPC: B25J13/00
Filed: 1993-07-15
Abstract: PURPOSE:To obtain an absolute position without recognizing the origin again even at the time of losing the absolute position by arranging a position recognition plate, which reports the absolute position, on a track route with plural blocks as a bit string. CONSTITUTION:A robot main body 1 is moved on a track 4 to which a position recognition plate 3 is attached and reads the position recognition plate 3 by a sensor 2 to recognize the absolute position. Meanwhile, a console panel 6 consists of an operation part 7, a power source part 8, and a control part 9, and transmission of a control signal, power supply, or the like is performed through a trolley line 5, laid on the track 4 to remotely control the robot 1. That is, one or more position recognition plates 3 which report the absolute position are arranged on the track route, and the robot is provided with the sensor 2 which reads these position recognition plates 3. The position recognition plate 3 is arranged with plural blocks as a bit string, and the absolute position can be recognized by only this recognition plate.
Patent JP-H08150646-A (JP)
Title: Mold clamping device of injection molding machine
Inventor: NARUKAWA FUJIHIKO
IPC: F15B15/14
Filed: 1994-07-04
Abstract: PURPOSE: To miniaturize the subject device by eliminating the external piping of a differential circuit by partially making the inner diameter of each of a plurality of cylinders moving a part of the slide stroke of a movable plate at a high speed larger than the diameter of a piston. CONSTITUTION: The mold clamping cylinder provided to the tie bar supporting a movable plate in a freely movable manner is controlled by a differential circuit for moving a part of a slide stroke at a high speed. A piston 53 with a diameter D1 having both rods 51, 52 are fitted to the inner diameter surface of the mold clamping cylinder 50 in a freely slidable manner and the diameters of both end parts of the cylinder is set to D1 permitting the piston 53 to fit to the inner diameter surface of the cylinder in a freely slidable manner at the parts of the lengths S1, S2 of both end parts of the cylinder of the total length S of the cylinder and the residue S-(S1+S2) is set to a diameter D2 larger than the diameter D1 of the piston.  By this constitution, when the piston 53 moves over the slide stroke to pass the large diameter part D2, a differential circuit is constituted between oil chambers 50a, 50b of the cylinder 50. Therefore, the external piping of the differential circuit becomes unnecessary and the apparatus can be miniaturized as a whole.
Patent JP-S5876441-A (JP)
Title: Vinyl chloride pasty resin composition and vinyl chloride pasty resin sol composition
Inventor: YOSHINO HIROKI
IPC: C08L27/06
Filed: 1981-10-31
Abstract: PURPOSE:A composition, obtained by incorporating a phosphoric ester emulsifying agent with a vinyl chloride pasty resin, and capable improving properties, particularly the whitening phenomenon on water absorption, of a product obtained by casting a sol prepared from a pasty resin into a given shape, and gelatinizing the sol under heating. CONSTITUTION:A vinyl chloride pasty resin composition prepared by incorporating 100pts.wt. vinyl chloride pasty resin with 0.01-2.0pts.wt. phosphoric ester emulsifying agent expressed by formulasIand II (Me is H, alkali metal or ammonium; R1 and R2 are aliphatic hydrocarbon). As for the practical effective incorporating method, the conventionally used emulsifying agent, e.g. an alkylbenzenesulfonate, and the phosphoric ester emulsifying agent at (1/2)-(30/1) ratio  are used for the polymerization of the pasty resin, and the resultant latex of the composition is spray-dried to form a resin powder, which is used to prepare the aimed sol.
Patent JP-H1015885-A (JP)
Title: Manufacture of thin film
Inventor: ISHINO KATSUHIKO
IPC: B26D1/24
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To correct the deformation even to a warping generated in the width direction at random, and to prevent the generation of a wrinkle. SOLUTION: A rubber tube type roller 36 is composed of a rubber tube 38 which is expanding-formed in a cylindrical form by sealing a compressed air, for example, mainly as a specific pressure of fluid; a sleeve 42 being insertion held by a through hole 40 which is extended at the center in the axial direction of the rubber tube 38; and a rotary shaft 43 which is inserted to the sleeve 42. By using such a rubber tube type roller 36, the whole body of the outer peripheral surface of the rubber tube type roller 36 sinks down from the initial position by a magnetic tape 4, and the whole body of the magnetic tape 4 is adhered closely to the outer peripheral surface of the rubber tube type roller 36.  As a result, the generation of a tensile uneveness in the running direction is suppressed by the tape part with a deformation and the tape part with no deformation, so as to prevent the generation of a tensile uneveness, and the generation of a wrinkle owing to the tensile uneveness can be prevented.
Patent JP-H0749188-A (JP)
Title: Manufacture of electrically-insulated heat pipe
Inventor: KATO SHUICHIRO
IPC: F28D15/02
Filed: 1994-07-27
Abstract: PURPOSE:To obtain a manufacturing method for an electrically-insulated heat pipe, by which the electrically-insulated heat pipe with a good performance can be produced without thermal deformation of the heat pipe or a base plate. CONSTITUTION:Copper plating layer is formed on the outer surface of a joint (a main body 16a and a flange 16b) of an electrically-insulated coupling 15, and the joint is immersed in a molten solder for aluminum members. Then, supersonic vibrations are applied to the molten solder through an adequate phone to firmly attach solder plating layer 24 out the outer surface of the joint via an alloy layer 23. After that, the solder plating layers 24 of the joint and a heat pipe 13 are put together and both solder plating layers 24 are melted to solder them together.
Patent JP-H0338890-A (JP)
Title: Superconduction utilizing device
Inventor: SHIGA SHOJI
IPC: H01L39/00
Filed: 1989-07-06
Abstract: PURPOSE:To enhance performance and to reduce a size and a light by combining a ceramic superconductor, a metal superconductor, and disposing the ceramic superconductor on a high magnetic field region and the metal superconductor on a low magnetic field region. CONSTITUTION:In order to prevent adverse influence of an electromagnetism of a high magnetic field generating magnet 7 to an external field, a shield unit 8 of a ceramic superconductor 1 and a shield unit 9 of a metal superconductor 2 are disposed in superposition in a cryostat 3 cooled with liquid helium(L- He). In this case, since the unit 8 of the superconductor 1 is disposed at the high magnetic field side, i.e., the magnet 7 side, the unit 8 shields most of the magnetism generated from the magnet 7, and weak magnetism of a trap magnetic field, etc., of itself is shielded by the unit 9. Further, since the shielding operation is generated by a shielding current in the high magnetic field, the unit 8 of the superconductor 1 is used. Thus, the thickness of a ferromagnetic shield unit is reduced to be decreased in size and weight.
Patent JP-S6418380-A (JP)
Title: Teletext receiver
Inventor: OTA SHUJI
IPC: H04N7/025
Filed: 1987-07-14
Abstract: PURPOSE:To allow a viewer to judge the extent of the newness of program contents and to switch the program contents to a desired program by displaying the time when an update flag detecting means detects a program contents update flag. CONSTITUTION:Character data supplied by the error correction information sampling circuit 1 of a teletext receiver are converted into character codes, which are processed by a main CPU 3 according to a program in a program ROM (page update, flag detection) 4 to judge whether or not there is a program contents flag set in the character code signal. When the program contents are updated, time information is read out of a clock 8 and character data of time are supplied to a character generator 7. The character display information outputted by this generator 7 is written in the image memory 5a of a RAM 5 together with the program contents through a display control circuit 6. Then when the program contents written in the RAM 5 are selected, the character image written in the RAM 5 and the character data of the time are displayed on the screen of the device.
Patent JP-S6065793-A (JP)
Title: Vapor-phase growing method
Inventor: MORIZAKI MOTOJI
IPC: C30B25/10
Filed: 1983-09-22
Abstract: PURPOSE:To improve the quality of the grown layer of a compound semiconductor crystal, by baking the holding table of a substrate at a temperature higher than the growth temperature before the initiation of the crystal growth by vapor-phase growing process and before placing the substrate on the table. CONSTITUTION:Before the initiation of the crystal growth by vapor-phase growing process in the reaction furnace 2, and before placing the substrate 4 on the table 5, the table 5 is heated by the high-frequency coil 6 at a temperature higher than the crystal growth temperature while supplying hydrogen gas through the inlet pipe 1 and/or 3 to the reaction furnace 3 to effect the release and removal of the gas from the material attached to the table 5 and the inner wall of the reaction furnace 2. The effect can be promoted by reducing the pressure in the reaction furnace 2. Thereafter, the temperature of the table 5 is decreased to the crystal growth temperature, the substrate 4 is placed on the table 5, and the source material is introduced together with carrier gas through the inlet pipes 1, 3 to effect the growth of the crystal on the substrate 4.
Patent JP-H10317801-A (JP)
Title: Hanging type sliding door
Inventor: EGUCHI MICHIHARU
IPC: E05D15/08
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a hanging type sliding door which is easily opened or closed even by an extremely light actuation force and which widens the distance between action points of the force even if the support distance of pulleies is short and which obtains a stable support force. SOLUTION: One main pulley 7 of two pullies rotatably supported respectively by the same support shaft 10 inclined downward at the front end, is supported by a main rail 5a of the upper guide to support the own weight of both side doors 3a, 3b, and the other auxiliary pulley 8 is supported by the other auxiliary rail 5b to support the reactive force of the swinging moment of the both side doors 3a, 3b. In this way, even if the support distance between mutual pulleies 7, 8 fitted to the upper ends of both side doors 3a, 3b so as to offset each other is short, the horizontal distance between the action points of forces is widened and hence, a stable support force can be obtained.
Patent JP-H09321835-A (JP)
Title: Call termination informing device for radio telephony
Inventor: KAMEMURA TADASHI
IPC: H04W68/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To report cell termination to a separated subscriber by arranging a cell termination informing device right near a radio telephony, catching the cell origination signals of the radio telephony, generating a power supply voltage and originating weak signals provided with a code for specifying the subscriber by the power supply voltage. SOLUTION: When a call is terminated to the radio telephony equipment 10, high frequency signals 11 are automatically originated. A first loop antenna 21 in a transmission part 20 requiring no power supply to which the telephony equipment is mounted catches the radio waves and a detection rectifier 22 prepares the power supply voltage. Thus, an originator 23 generates the high frequency signals, a code generator 24 generates a specified code and the high frequency signals code-modulated in a modulator 25 are radiated from a second loop antenna 27 as the weak signals 26. A third loop antenna 31 in a call termination informing part 30 catches the radiated weak signals 26, a receiver 32 demodulates the code and a code detector 33 detects matching. An amplifier 34 amplifies matching output and an output device 35 by sound, light or vibration is operated.  Thus, the cell termination is recognized without malfunctions by the other radio telephony equipments.