baber/WOPTO huggingface dataset:
Patent JP-S6361090-A (JP)
Title: Automotive gear oil composition
Inventor: WAKISONO TETSUO
IPC: C10N40/04
Filed: 1986-09-01
Abstract: PURPOSE:To obtain an automotive gear oil composition, containing an olefin sulfide, alkyl phosphate compound, etc., metal based cleaner and zinc dialkyl dithiophosphate in respective specific proportions in a base oil and having excellent extreme pressure properties as well as friction and abrasion characteristics. CONSTITUTION:A gear oil composition containing (A) an olefin sulfide in an amount of 0.5-4pt.wt. expressed in terms of sulfur, (B) an alkyl phosphate compound and/or alkyl (di)thiophosphate based compound in an amount of 0.02-0.2pts.wt. expressed in terms of phosphorus, (C) a metal cleaner in an amount of 0.01-0.6pts.wt. expressed in therms of metal and (D) a zinc dialkyl dithiophosphate in an amount of 0.04-0.5pts.wt. expressed in terms of zinc in 100pts.wt. base oil. The resultant gear oil composition is used common lubricant for speed change gears, center differential gears and rear axle hypoid gears.
Patent JP-H0489395-A (JP)
Title: Method for synthesizing diamond by combustion
Inventor: MORINISHI YOSHIAKI
IPC: C30B29/04
Filed: 1990-08-01
Abstract: PURPOSE:To obtain diamond having large size of crystals by mixing gaseous fuel with inert gas so that the surface temp. of crystals of diamond is reduced with the lapse of time after the beginning of synthesis when diamond is synthesized by combustion. CONSTITUTION:Hydrocarbon-based gaseous fuel is burned with a burner 1 and generated flames 7 are collided against the surface of a substrate 6 to synthesize diamond. In this method, the gaseous fuel is mixed with inert gas so that the surface temp. of crystals of diamond is reduced with the lapse of time after the beginning of synthesis.
Patent JP-H0652661-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ONO KOICHI
IPC: G11B27/34
Filed: 1992-07-31
Abstract: PURPOSE:To facilitate a confirmation of video recording contents and remaining time of plural tapes, or a program searching of the program desired to see, etc. CONSTITUTION:The date and time are recorded on a magnetic tape 13 at the recording time, and informations of a tape number, time code, title, category, start time, channel, etc., of the plural tapes are stored in a memory 5. The date and time recorded on the magnetic tape 13 are read out at the reproduction time, etc., to discriminate the tape number, and the corresponding information is read out of the memory 5, then the video recorded contents are displayed on the screen by using a character generating circuit 4 and a character display control circuit 1. When the program is specified, the time code is detected and the automatic program searching is performed by a system control circuit 8.
Patent JP-H061431-A (JP)
Title: Sorting conveyor apparatus and storage conveyer apparatus
Inventor: KATAOKA AKIRA
IPC: B65G47/30
Filed: 1992-06-22
Abstract: PURPOSE:To sort articles supplied at random with good efficiency and to simplify handling of sorted articles. CONSTITUTION:There are provided a main conveyer L and plural storage conveyers Sa, Sb intersecting the main conveyer, wherein articles 1 supplied on the main conveyer at random are sorted according to predetermined rules to be stored on the storage conveyers Sa, Sb, and the stored articles are taken out by a predetermined unit through the main conveyer L.
Patent JP-H0954034-A (JP)
Title: Measuring device for fine particle in liquid
Inventor: SHIOMI YUTAKA
IPC: G01N15/14
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a device for measuring fine particles in a liquid by converging and applying a laser beam transmitted from a laser beam transmitter to the liquid in a flow cell, and detecting the beam scattered in a direction perpendicular to the direction of flow of the liquid and to the direction of application of the laser beam and to provide a method for measuring fine particles in a liquid, by which the concentration of the fine particles can be measured with high accuracy under high resolution as to the size of the fine particles. SOLUTION: This measuring device for fine particles in a liquid converges and applies a laser beam 7 transmitted from a laser beam transmitter 1 to the liquid in a flow cell 3, and detects the beam 4 scattered in a direction perpendicular to the direction of flow of the liquid and to the direction of application of the laser beam, the laser beam transmitter 1 being a multi-mode laser beam transmitter.
Patent JP-H0496264-A (JP)
Title: Semiconductor device
Inventor: KATSUBE MASAKI
IPC: H01L21/3205
Filed: 1990-08-03
Abstract: PURPOSE:To prevent a longitudinal elastic wave from reaching a location other than a predetermined one and hence improve the reliability of signal transmission by providing a groove in an interlayer insulating film so as to surround a region connecting between a first ultrasonic transducer and a second ultrasonic transducer. CONSTITUTION:There are laminated a first active layer including a first MOSFET 12 formed on a semiconductor substrate 101, an interlayer insulating film 108, and a second active layer including a second MOSFET 121 formed on a recrystallized semiconductor layer 114. Grooves 110, 111 are provided in the interlayer insulating film 108 so as to surround a region connecting between a first ultrasonic transducer 122 and a second ultrasonic transducer 123, in which grooves the same matter as one constructing a sealing film 109 is buried. As a result, a longitudinal elastic wave AWS generated by the first ultrasonic transducer 122 is reflected effectively by the side surfaces of the grooves 110, 111. Leaked longitudinal elastic waves AWL1 and AWL2 can be reduced into a very slight amounts Accordingly, the longitudinal elastic wave AWS carrying the signal reaches effectively the second ultrasonic transducer 123.
Patent JP-H0854052-A (JP)
Title: Lubricating structure of differential mechanism
Inventor: WATANABE ATSUSHI
IPC: F16H57/04
Filed: 1994-08-08
Abstract: PURPOSE:To reduce an agitation loss through reduction of a total amount of lubrication oil by reliably guiding lubricating oil to each part of a differential mechanism. CONSTITUTION:A protrusion part 12 with which lubricating oil flied by a ring gear 7 is brought into contact is formed in a position above the ring gear 7 integrally with a housing 4. An oil reservoir 15 in which the lubricating oil flying resultant from contact with the protrusion part 12 is guided is formed in a position deviated in an axial direction from the ring gear 7 and above a differential gear case 5. An opening part 16 through which lubricating oil from the oil reservoir part 15 is dripped is formed in the part, corresponding to a position above a window hole 11, of the oil reservoir part 15.
Patent JP-S58107182-A (JP)
Title: Immobilization and proliferation of living microbial cell
Inventor: NANBU MASAO
IPC: C12N11/08
Filed: 1981-12-22
Abstract: PURPOSE:To carry out the titled immobilization and proliferation process effectively, by drying a mixture of PVA, living microbial cells and an aqueous suspension of a specific clay mineral, at a low-temperature, adding a medium for  the proliferation of microbials to the dried product, and extending the diameter  of the proliferated microbial colony to a specific value. CONSTITUTION:An aqueous suspension containing (A) PVA having a saponification degree of >=95mol% and a viscosity-average polymerization degree of >=1,500, (B) a clay mineral having laminar structure and containing a three-layer (2:1-type) composite structure as the basic unit (e.g. bentonite), and (C) living microbial cells, wherein the concentration of the dissolved PVA is 1-15wt%, the concentration of suspended clay mineral is 0.7-15wt%, and the weight ratio of PVA to the clay mineral is 1/5-8/1, is dried at -6-+40 deg.C to a dehyration degree of >=15wt% and a water-content of 20-92wt% (wet basis), to obtain microbial cells embedded in a gel. A medium for the proliferation of microorganisms is added to the gel and the diameter of the formed colony of the proliferated microbial cells is extended to 30-250mum to obtain the titled immobilized and proliferated microbial cells.
Patent JP-2001036995-A (JP)
Title: Abnormality detecting device for speaker line
Inventor: ANDO HIROTOMO
IPC: H04R29/00
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To detect abnormality such as the short-circuit of a speaker line in a broadcasting device. SOLUTION: When a signal for broadcasting signal is outputted from an amplifier 3 in a state that a relay switch 4 is turned on, the broadcast signal is inputted to a speaker line 1. Thus, the output currents I and output voltage V of the amplifier 3 are respectively detected by a current sensor 11 and a voltage sensor 12. A CPU 5 calculates an impedance Zs of the speaker line 1 based on the currents I and the voltage V, and when the calculated impedance Zs is smaller than a prescribed reference value Z0, the CPU 5 recognizes that the speaker line 1 is short-circuited, and turns off the relay switch circuit 4. Thus, each circuit can be protected from excess currents running due to the short-circuit of the speaker line 1.
Patent JP-H0369777-A (JP)
Title: Net fence
Inventor: HIRATO MIKISHIRO
IPC: E04H17/02
Filed: 1989-08-09
Abstract: PURPOSE:To promote the durability of a net fence and to design the longer life of the whole net fence without providing an upward slit to a lower furring strip by fitting and interlocking a horizontal bar inserted in the lower end of a wire net with a joint mounted to the lower furring strip to connect the wire net to the lower furring strip. CONSTITUTION:A joint 5 is fixed to the upper part of a lower furring strip 4 consisting of a pipe (either a round bar or a square bar) having no slit by welding, etc. In addition, a horizontal bar 6 is inserted in a curled workpiece la formed on the lower end of a wire net 1, and the joint 5 is fitted and connected to the horizontal bar 6 to fix the wire net 1 to the lower furring strip 4. According to the constitution, dirt of sand does not accumulate by providing no slit, an advanced state of corrosion caused by moisture or salt is prevented, and even if a coupling section with the wire net 1 is complicated, the possibility for spoiling an external appearance can be minimized because the position is the lowest section.
Patent JP-H0370172-A (JP)
Title: Storage device
Inventor: SAKAMOTO MAKOTO
IPC: G11C16/06
Filed: 1989-08-09
Abstract: PURPOSE:To see that only the erosion and writing of information can be done on a board by providing a package for covering a memory and a light source and shielding it from outside, and terminals for controlling them from outside the package, being connected to the memory and the light source, respectively. CONSTITUTION:A light source 14 is provided inside package 10, in opposition to an EPROM 12, and generates ultraviolet rays of the light quantity which can ease the storage contents of the EPROM 12. When erasing the storage contents and initializing it, voltage is applied to the light source 14 through a terminal 18 for light source so as to generate ultraviolet rays. Those ultravio let rays are applied on the EPROM 12, and erase the storage contents of the EPROM 12 and initialize it. Moreover, when performing the writing to the EPROM 12, the writing signal is inputted into the EPROM 12 through a terminal 16 so as to do writing. After that, the EPROM 12 continues to maintain the storage contents, even if energy is not supplied. At the time of reading, it is read out from the terminal 16.
Patent JP-S6470283-A (JP)
Title: Module connecting car travelling between obstruction and module element incorporated into said car
Inventor: FURANSOWA RITSUTOMAN
IPC: B62D57/024
Filed: 1988-08-22
Abstract: PURPOSE: To facilitate clearing obstacles, in a modular connection vehicle which passes through obstacles such as stairs by forming respective chassis out of two sections which are deformably-connected to each other according to a variable deformation angle to a wheel shaft. CONSTITUTION: Respective modules M of an articulated vehicle is provided, on right and left shafts 3, with wheels 1, 2 driven by motors 35, 36 through operable conductors 37, 38, forward and rearward chassis 7, 8, and a platform 9 keeping a horizontal condition, involved with the rotation of a forward chassis 8 by attachments 180, 181, which are journaled respectively. Motors 39, 41, which is mounted on the forward chassis 7 along with the motors 35, 36, rotate and incline the forward chassis 7 against the shift 3 by transmissions 40, 42. Both of the chassis 7, 8 have a hinge 20 at the front end of them and connected to the forward and rear modules respectively. As the inclination of the front chassis 7 is changed for an obstacle 156, the adjacent rear module follows. It is thus possible to climb over obstacles easily.
Patent JP-H03148453-A (JP)
Title: Plastic container cap
Inventor: TOOMASU UORUTAA OSHITSUPU
IPC: B65D41/04
Filed: 1990-08-02
Abstract: PURPOSE: To provide a cap which is capable of keeping the hermetic condition during the heat treatment and sanitarily and easily openable in one action by positioning a container holding means along an inner surface so as to be cooperatively engaged with a plastic container, and holding an upper part so that an upper part holding means is cooperated with an inner surface of a side wall. CONSTITUTION: A heat-fusible metallic disk 40 is placed inside a cap 10, and the cap 10 is screwed to a neck part 13 of a container 12 filled with nutritious food. As an inclined inner surface 35 of the cap 10 is brought into mechanical contact with an outer part 45 of the metallic disk 40, the pressing-down force is applied to the metallic disk 40 through the inclined inner surface 35. The plastic container 12 is preferably formed of polypropylene, and when the cap 10 is exposed to the electromagnetic energy source to be generated by an induction coil like an electromagnetic flow, the particles of the metallic disk 40 are excited to melt a coated layer 42, and a lower surface 41 of the metallic disk 40 is melted and attached to an end face 16 of a spout of the container.  When the fusion and attachment is once achieved, a hermetic seal is obtained, and the hermetic seal capable of withstanding the heat treatment up to 135 deg.C can be obtained.
Patent JP-H1051958-A (JP)
Title: Controller for received power
Inventor: WATANABE TAKANORI
IPC: G01R21/00
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To suppress the error of a wattmeter and to reduce the minimum purchased power, by measuring purchased power or reverse flow power with a small-range or pulse type wattmeter connected in parallel with an already existing wattmeter over the considerable portion of the system interconnection operation between a commercial power system and a private power generating facility. SOLUTION: An input type wattmeter 10 having a rated current of 1A is connected in parallel with an input type wattmeter 7 having a rated current of 5A and a 5-A ammeter 11 having a contact output is connected between the wattmeters 7 and 10. A change-over contact 12 which is turned on/off by a switching signal S from the ammeter 11 and a by-passing contact 13 are connected to each other. A controller 8a controls the governor of a private power generating facility 4 upon receiving signals from the contact 12 and wattmeters 7 and 10.
Patent JP-S58109085-A (JP)
Inventor: IWANAGA KOUICHI
IPC: B26B19/38
Filed: 1981-12-21
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-H1140011-A (JP)
Title: Operating device for switch
Inventor: SHIMAMURA SUMIO
IPC: H01H33/40
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To disconnect a failed section and reduce the recovery time with a simple structure without using a large-capacity motor by making a closing or breaking switch, turn off the driving of a motor immediately before the dead point at the time of closing or breaking so as to put a spring into an energy-storing state and maintain the energy-storing state. SOLUTION: In a break or throw state where a breaking part 20 or a closing part 19 of a driving lever 16 comes in contact with a breaking stopper 27 or a closing stopper 26, a sliding body 36 is moved in a closing or breaking direction so that a closing switch 43 or a breaking switch 42 is closed. Then, immediately before the dead point at the time of closing or breaking where an energy- storing pin 15 is positioned on the line connecting an operating shaft 10 and a supporting pin 18, the driving of a motor 31 is turned off so as to put a spring 25 into an energy-storing state and the energy-storing state of the spring 25 at each time of throwing and breaking is maintained by stopping the rotation of a rotating shaft 34 by means of an electromagnetic brake 40.
Patent JP-S5997495-A (JP)
Title: Jacket-type heat exchanger
Inventor: ANDOU HIDEO
IPC: F28F13/18
Filed: 1982-11-25
Abstract: PURPOSE:To contrive to enhance efficiency and heat retention property of a home-use small-type hot-water boiler, by a method wherein a heat-transmitting surface of an inner shell constituting a heat exchanger is treated to be provided with a selective absorptive coating capable of selectively absorbing and reflecting thermal energy. CONSTITUTION:The surface of the inner shell 2 brought into contact with a combustion gas is treated to be provided with the selective absorptive coating 7 having such a characteristic that emissivity transiently varies at a wavelength of about 5mum. The treatment is performed by providing a semiconductor film, a light interference film, a Mie-scattering film, a porous film or the like.
Patent JP-H1141690-A (JP)
Title: Dynamic type speaker
Inventor: TAKEMURA KAZUNARI
IPC: H04R9/04
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To reduce the mounting effect of an acceleration sensor onto a vibration system of the speaker and to suppress the resonance of the acceleration sensor by the mounting body. SOLUTION: A mounting body 11 is formed to a flexible circular-arc shaped wiring board whose both sides have a conductive layer and the mounting body 11 is fitted along the circumferential direction of a voice coil bobbin 9 and an acceleration sensor 12 has a wiring pattern formed to a face of the mounting body 11 opposite to the voice coil bobbin 9 side, circuit elements fitted to the wiring pattern and a shielding body 23 that shields the wiring pattern and the circuit elements.
Patent JP-2001035376-A (JP)
Title: Manufacture of panel for planar display device and the manufacture of planar display device
Inventor: IIDA KOICHI
IPC: H01J9/38
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To blow off residual gas in a short time by blowing off the gas from a panel by making an electron beam or an ultraviolet ray irradiate to the panel in an evacuated atmosphere. SOLUTION: A first panel (a cathode panel) 21 and a second panel (an anode panel) 31 are prepared, and the first panel 21 is carried in a vacuum chamber 10 by a carrying means 12A to be arranged under an electron beam source 11A. While the second panel 31 is carried in the vacuum chamber 10 by a carrying means 12B to be arranged above an electron beam source 11B. A door is closed, and a vacuum means is operated to set the inside of the vacuum chamber 10 in a vacuum state. The electron beam sources 11A, 11B are operated in a vacuum atmosphere to irradiate an electron beam to the first panel 21 and the second panel 31 to blow off gas from these panels 21, 31. The carrying means 12A, 12B are operated, the first panel 21 and the second panel 31 are heated, and are brought close to each other to be contacted in the peripheral part to perform ageing processing.
Patent JP-S6362069-A (JP)
Title: Documentation device
Inventor: ASAHI SADAO
IPC: G06F17/21
Filed: 1986-09-02
Abstract: PURPOSE:To increase the documentation speed by using both em and en conversion processing circuits. CONSTITUTION:For instance, an en conversion is carried out with a KANJI (Chinese characters)-KANA (Japanese syllabary) characters 'ATARASHII (new)' in em KANJI and en KANA characters respectively. In this case, an input part 1 gives an indication to a KANA/KANJI conversion part 2 to set an en mode. As a result, an en conversion processing circuit 2b is active and an em conversion processing circuit 2a is inactive. Then the part 1 inputs 'ATARASHII' (KANA characters) and indicates the execution of conversion. Thus the part 2 refers to a dictionary memory part 3 and extracts the result of conversion 'ATARASHII' (KANJI-KANA characters). Then the circuit 2b works and displays the KANJI 'ATARA' in an em character out of the KANA-KANJI characters 'ATARASHII' together with the KANA 'SHII' displayed in en characters respectively.
Patent JP-S60100163-A (JP)
Title: Two-color electrophotographic copying device
Inventor: ISHIKAWA TOYOJI
IPC: G03G21/16
Filed: 1983-11-07
Abstract: PURPOSE:To make maintenance and inspection easier by forming two photosensitive drums and devices associated therewith in such a way that the drums and devices can be discretely taken out in different directions. CONSTITUTION:The 2nd photosensitive drum and associated device are provided to a two-color electrophotographic device and are supported by an oridinary face plate 47. The plate 47 is drawn off to the operation surface side in the stage of maintenance, inspection, etc. and therefore the draw-off of the 2nd photosensitive drum and the inspection of the associated device are possible. A movable auxiliary frame 48 is provided to the machine frame in the transverse direction thereof, for example, on the side to be inserted with a paper feed cassette 25. The 1st photosensitive drum and associated device and other devices are supported by such frame 48. A handle 49 is provided to the frame 48 to permit easy insertion and draw out on the guide plate. The draw-out of the 1st photosensitive drum and the device associated therewith to the side when viewed from the operation surface is thus made possible irrespectively of the 2nd photosensitive drum.
Patent JP-H0527576-A (JP)
Title: Developing device
Inventor: WAKI KENICHIRO
IPC: G03G15/08
Filed: 1991-07-24
Abstract: PURPOSE:To obtain the uniform high quality image of a high density with development by sufficiently supplying the toner of one-component and two- component developers onto a developer carrier to carry it thereon by means of a developer supplying means such as an elastic roller, simultaneously, regulating the toner excellently, and forming a uniform thin layer sufficiently electrified on the developer carrier. CONSTITUTION:A magnet 13 is provided inside a developing sleeve 12 carrying the nonmagnetic toner 15 of the one-component developer supplied by the supplying roller 18 of the elastic roller, the magnetic pole N of the magnet 13 is located on the downstream side than the supplying roller 18, a magnetic grain 24 is restricted on the sleeve 12 by the magnetic pole N, to form a toner regulating layer 26, and the toner 15 on the sleeve 12 is regulated. Since the toner 15 is regulated by the magnetic grain 24 restricted on the sleeve 12, the toner 15 is sufficiently electrified, the uniform thin toner layer can be formed, and the aimed performance image can be obtained by the development.