baber/WOPTO huggingface dataset:
Patent JP-H1047269-A (JP)
Title: Scroll compressor
Inventor: MASUMOTO KOJI
IPC: F04C29/02
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent a seizure damage accident of a slidingly movable part caused by biting-in of a foreign matter or the like by arranging a bottomed cylindrical oil receiving cylinder body under an oil discharge hole, arranging an oil discharge pipe to communicate the inside of the oil receiving cylinder body and the vicinity of an oil reservoir with each other, and integrally forming the oil receiving cylinder body and a balancer cover. SOLUTION: When a main shaft 5 is driven by an electric motor 14, in a scroll compressor to compress and deliver fluid by a compression space by swinging motion of a swinging scroll 2, lubricating oil in an oil reservoir 20 is supplied to a swinging part such as a swinging bearing, a main bearing 3a, a thrust bearing 4a and a thrust surface through an oil feeding hole of the main shaft 5 by the action of a pump caused by rotation of the main shaft 5. In this case, an oil receiving cylinder body 30 is arranged under an oil feeding hole 3d vertically penetrating through a frame 3, and a balancer cover 31 is arranged so as to surround an outer periphery of a balancer 17, and these oil receiving cylinder body 30 and balancer cover 31 are integrally formed. Therefore, cost is reduced, and assembling work time of the compressor is shortened.
Patent JP-S6387971-A (JP)
Inventor: RUDORUFU BUI RUUBISETSUKU
IPC: C12M1/06
Filed: 1987-08-17
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-H0544806-A (JP)
Title: Belt type continuously variable transmission
Inventor: OTSUBO HIROSHI
IPC: F16H57/035
Filed: 1991-08-14
Abstract: PURPOSE:To incorporate simply an operating arm for sliding a pulley part in a support case by forming a holding section of an operating arm for speed change operation into a recessed form having an opened portion. CONSTITUTION:The whole body is covered by a bisected type support case 17 having a split surface A along a transmission belt 24 and an operating arm 28 capable of contacting and pushing a movable side pulley part 22a to the approach side against an energizing force directed to the separation side is disposed in one support case 17. Here a holder section 17a supporting pivotably one recessed end 35 of the operating arm 28 opened from the split surface A side of the support case 17 is provided in one support case 17 and the other end of the operating arm 28 is connected to a speed change operating section 32. The speed change operating section 32 swings the operating arm 28 around the holder section 17a so that the movable side pulley part 22a is operatively moved to the approach and separation sides in the intermediate portion of the operating arm 28 for the speed change operation.
Patent JP-S58107441-A (JP)
Title: Material for sliding contact
Inventor: TAKIGUCHI FUJIMATSU
IPC: H01H1/02
Filed: 1981-12-17
Abstract: PURPOSE:To obtain the sliding contact material having the oxidation of an alloy suppressed, wear resistance improved and contact resistivity stabilized at a low value, by adding limited amounts of specified metals such as Ti, Mn and Nb to a specified Ag-Mn alloy. CONSTITUTION:The sliding contact material prepared by adding 1-10wt% Zn and 0.5-2% in total, one or more of Li, Be, Mg, Al, Ca, Ti, Mn, Fe, Y, Nb and Ta to Ag. According to the contact material having said composition, the formation of ZnO is suppressed by the oxidation of the added elements, the sulfurization resistance and lubricativity of the Ag-Zn alloy itself are maintained, wear resistance is improved, and contact resistivity is stabilized at a low value. When a contact piece for the commutator of a small-sized motor is made using said material, the effect to reduce the dispersion of the rotation number of the commutator, etc. are obtained.
Patent JP-S58102414-A (JP)
Inventor: MATSUBARA HIRONAGA
IPC: B29C48/06
Filed: 1981-12-14
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-2001032917-A (JP)
Title: Oil pump control device for vehicle
Inventor: IWATSUKI KUNIHIRO
IPC: B60W10/18
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To output working oil of sufficient quantity and hydraulic pressure speedily at the time when a shift lever is operated to a travelling range in the case of stopping actuation of an electric oil pump to output the working oil for speed change and lubrication of a transmission at the time when the shift lever is operated to a P range. SOLUTION: Actuation of an electric auxiliary oil pump is stopped (S6) as working oil is not immediately required in the case of a brake OFF (judgement of S4 is YES), but actuation of the auxiliary oil pump is started (S8) as possibility of the shift lever to be changed over and operated from the P range to the travelling range of R and D, etc., is high when a brake is operated ON (judgement of S4 is NO) on a vehicle on which actuation of a driving source of an engine, etc., is stopped at the time when the shift lever is operated to the P range and discharge of a mechanical oil pump becomes zero in accordance with it.
Patent JP-S6186187-A (JP)
Inventor: MATSUDA YOSHIO
IPC: B25B25/00
Filed: 1984-09-29
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-S6447605-A (JP)
Title: Radial tire for aeroplane
Inventor: UEYOKO KIYOSHI
IPC: B60C15/06
Filed: 1987-08-18
Abstract: PURPOSE:To suppress heat generation and prevent the breakage due to the bending deformation by allowing the edge part of the bead core wound-up part of a carcass to contact a carcass body part in a certain region, in the titled tire having the carcass consisting of organic fiber cords. CONSTITUTION:A carcass 2 is wound up to the outside from the inside, covering a bead core 3, and the wound-up part 2b contacts a carcass body part 2a in a contact region L. At this time, the ply edges PO and P are not concentrated at a same position, and all the ply edges exist in the contact region L. On the outside in the radial direction of the bead core 3, a bead apex 7 made of the rubber having a JIS(A) hardness of 75-95 deg. is arranged so that the height H3 becomes 15-30% of the carcass height. At this time, the distance H4 between the top edge of the bead apex 7 and the carcass wound-up edge PO is set to about 10-20% of the carcass height. Thus, durability can be improved.
Patent JP-H0626804-A (JP)
Title: Method for exciting gap sensor
Inventor: SONODA SUMITOSHI
IPC: G01D5/20
Filed: 1992-07-07
Abstract: PURPOSE:To eliminate several stages of notch filters for eliminating an excitation frequency component and its multiples from a gap sensor signal. CONSTITUTION:The title sensor allows a magnetic body 9 opposing a target 5 with a gap to be rolled with an excitation coil 4 and a detection coil 6, is provided with a head with a pair of magnetic poles, and then detects the gap length corresponding to the detection voltage of the detection coil 6. Then, excitation current supplied to the excitation coil 4 is in a triangular waveform.
Patent JP-H098139-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YOKOYAMA NATSUKI
IPC: H01L23/522
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To form a film where a bottom part is made of titanium and a region above it is made of titanium nitride on a sample using the reduced pressure chemical vapor growth method. SOLUTION: A barrier layer with an improved coverage is formed on a sample and improved aluminum film is formed on the barrier layer by the PCVD method with improved reproducibility. Also, by forming titanium nitride film at the opening of the insulation film formed on a substrate, contact resistance can be reduced.
Patent JP-S5994753-A (JP)
Title: Supporting mechanism for book
Inventor: NISHIMURA KUNITOSHI
IPC: G03B27/62
Filed: 1982-11-24
Abstract: PURPOSE:To hold flatly a surface of page without damaging a book by providing two rod bodies which are pre-loaded by a spring for pressing the covers of the book in one direction and a pressure retainer which presses surfaces of opened pages flatly. CONSTITUTION:The covers 27 and 28 are pressed down by cover presser bars 11 and 12 which are pre-loaded by the coil spring supported by a support 15. A motor 21 is driven to rotate a support 16 fitted rotatably to a shaft 17 and the surfaces of the pages are pressed by page pressure rollers 13 and 14 supported by the support 16 to hold the surfaces flat. When pages are turned over, the rollers 13 and 14 are moved upwardly by the motor 21. Therefore, the surfaces of the pages are held flat without damaging the book.
Patent JP-S58106787-A (JP)
Inventor: ITOU RIYOUICHI
IPC: H05B3/03
Filed: 1981-12-17
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-H0652663-A (JP)
Title: Display device for floppy disk storage contents
Inventor: TATEISHI SHUNSUKE
IPC: G11B33/02
Filed: 1992-07-31
Abstract: PURPOSE:To easily understand the contents of a disk by reading an index information of a floppy disk by an integrally structured device. CONSTITUTION:When a floppy disk 1 is inserted to a device main body 10, an index information is read and is displayed on a liquid crystal display section 13. The picture on the display is scrolled by cursor moving buttons 15 so that the information which is not shown in one screen is displayed. By pushing the cursor 15 once, equivalent of one row or one character 15 moved. Having searched an index, the contents of a file is activated by an execution button 16 and displayed. If one wishes to complete the display, he pushes an ESC button 14. If the disk 1 is inserted to the main body 10, the body is driven by the battery of a battery storage section 12. Thus, the stored contents of the disk 1 are understood by a portable and simple construction.
Patent JP-S6264052-A (JP)
Title: Sealed lead-acid battery
Inventor: WAKI EIICHI
IPC: H01M2/12
Filed: 1985-09-17
Abstract: PURPOSE:To retard the deterioration in battery performance and make it possible to be used in any position by coating a vent hole with water repellent and acid resistant material to prevent the movement of electrolyte. CONSTITUTION:The surroundings of a vent hole 4 installed in the upper part of a partition 2 which partitions a container in plural cells is coated with water repellent and acid resistant polyester resin 5. Even when a battery falls down and free-electrolyte flows, the resin 5 repels the electrolyte and the entry of the electrolyte into the hole 4 is obstructed by a bank effect of the resin 5 to prevent the movement of electrolyte between cells. Thereby, the deterioration in battery performance is retarded and the battery can be used in any position.
Patent JP-S57138445-A (JP)
Title: Signal transmission mirror for automobile or the like
Inventor: NAKAMATSU YOSHIROU
IPC: B60Q1/34
Filed: 1981-12-17
Abstract: PURPOSE:To ensure the recognition of a vehicle by another vehicle running alongside the former at an intersection and prevent their collision or the like, by providing a light or sound transmitter in the mirror of the former vehicle. CONSTITUTION:A ligh transmitter 3 made of a yellow plastic cover 10 containing a lamp 9 and/or a sound transmitter 3 such as a buzzer is provided on the outside of the body 8 of a sideward-protruded rearview mirror 2 on the front part of an automobile 1.
Patent JP-2000120635-A (JP)
Title: Thread-formed pipe plug
Inventor: DONOVAN STEVEN P
IPC: F16B25/00
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a pipe plug capable of being installed removably, driven in tapping, and pressure-tight sealing for the screw with no use of compound at the end of a pipe for fluid or liquid conveyed inside the pipe. SOLUTION: A plug and fastener are engaged with the internal wall of an opening, and the arrangement includes a shank having a portion 14 threaded for establishing a first seal and a sealing part 16 not threaded to be inserted into the opening near the threaded portion, and the unthreaded portion is engaged with the internal wall of the opening to offer a second seal.
Patent JP-H0652551-A (JP)
Title: Optical storage medium and tracking error signal detecting method
Inventor: KADOWAKI SHINICHI
IPC: G11B21/10
Filed: 1992-07-31
Abstract: PURPOSE:To obtain a stable tracking error signal by providing a data area for storing information and servo pattern area in which a groove-like pattern which generates diffracted light for generating tracking error signals is formed. CONSTITUTION:Two photodetecting sections 34 and 35 receive diffracted light from a groove-like pattern discretely formed on the surface of an optical recording medium and a differential arithmetic circuit 20 performs differential arithmetic operation on electric signals outputted from the sections 34 and 35. The output of the circuit 20 and a signal obtained from the output of a sample and hold circuit 43 are used as tracking error signals. Therefore, the tracking error signals can be obtained from the signals detected by the two photodetecting sections 34 and 35 at a specific time and stable tracking error control can be performed, since no offset occurs in the tracking error signals even when the output of the light source of an optical pickup head device fluctuates with time.
Patent JP-H0870348-A (JP)
Title: Line setting system
Inventor: INOUE SABURO
IPC: H04M3/00
Filed: 1994-08-30
Abstract: PURPOSE: To improve the economicity of a subscriber system communication network and to perform quick service by housing an analog terminal and the other kinds of terminals in respective remote equipments. CONSTITUTION: In the remote equipments 300, the analog terminals 101 for transmitting and receiving analog sound signals are housed by a prescribed number unit and simultaneously, the optional number of the other kinds of the terminals 102 for transmitting and receiving the different kind of information are housed within a prescribed channel number for the respective kinds. A line setting means 401 connects respective transmission lines corresponding to the other kinds of the terminals 102 among respective multiplex transmission lines 500 and the respective subscriber housing terminals of the other kind of exchanges 202 for housing the other kinds of the terminals 102.  A line setting specifying means 402 generates line setting information for specifying the combination of the transmission line and the subscriber housing terminal to be connected by the line setting means 401 and sets it in the line setting means 401. Thus, the cost effectiveness of not only a remote subscriber housing system but also the subscriber system communication network is improved.
Patent JP-H0649822-A (JP)
Title: Material for erosion control, beach preservation, and wave dissipation
Inventor: YAMADA YASUO
IPC: E02B3/04
Filed: 1992-07-31
Abstract: PURPOSE:To protect and grow up a groove band or the like by arranging the material, which is obtained by forming windows in a base board with a predetermined space and fitting a tongue piece to each window so as to be opened, at positions, where erosion control, beach preservation or wave dissipation is necessary. CONSTITUTION:Plural windows 3 are formed in a board 2, which is stretched over a frame 1, with a predetermined space. A tongue piece 4 is hung down in each window 3 freely to be opened and closed to form a material for erosion control, beach preservation and wave dissipation. In the case where the material is used for protecting and growing up a grove band, the materials are arranged in front of the grove band so as to direct the beach. When the wind is blown from the beach side, the tongue 4 is separated from the window 3 by an angle corresponding to the strength of the wind, and the sand carried by the wind is heaped in the back side of the material to prevent the direct blowing of a large quantity of wind against the grove band.
Patent JP-H0647293-A (JP)
Title: Use fare management device for blended rice milling device and the like
Inventor: KAWANO HIDEAKI
IPC: B02B7/00
Filed: 1992-07-31
Abstract: PURPOSE:To enhance the possibility of unmanned operation without requiring laborious calculations by executing subtraction and collating processing with a charged amt. of money and the unit price set for each of kinds and outputting an interlock output in order to operate the operating mechanisms of respective parts when the charged amt. of money is large. CONSTITUTION:Storage hoppers 2a, 2b are provided to accommodate unpolished rice by each of different kinds and are disposed with discharge shutters 9a, 9b below the respective hoppers. These hoppers are disposed to face the upper side of a manihold funnel 3 imposed and provided on a measuring instrument 4. The other end of a grain lifting machine 10 connected at one end of the lower part of this manihold funnel 3 is communicated with a supply hopper of a rice milling device 6. The shutters 9a, 9b of the storage hoppers 2a, 2b are driven to open and close by a driving motor 7 which is installed thereto and is run at a prescribed speed by the rotation command signal of a vertical shaft 12. The door of a raw material housing chamber 1 is provided with an operation board 17 in order to output information to a computer. The command signals to execute the shutter control of the storage hoppers, the start control of the rice milling device 6, etc., are outputted from this board in order to start actual operation by executing the subtraction processing for each of the unit weights from the charged amt. of money.
Patent JP-H0253031-A (JP)
Title: Tft liquid crystal display element and its driving method
Inventor: KATO NAOKI
IPC: G09F9/30
Filed: 1988-08-18
Abstract: PURPOSE:To prolong the life of liquid crystal by dividing a common electrode into many striped electrodes and connecting common electrodes facing picture electrodes in odd-numbered arrays and common electrodes facing picture element electrodes in even-numbered arrays together respectively in common. CONSTITUTION:The common electrode is divided into many striped electrodes facing picture element electrode arrays along gate lines GL and GL, and the odd-numbered common electrodes 5A and 5A corresponding to the picture element electrodes 3 and 3 in the odd arrays and the common electrodes 5B and 5B facing the picture elements 3 and 3 in the even arrays are connected in common respectively. Then mutually opposite-phase common signals A and B are applied to said the common electrodes 5A and 5A and common electrodes 5B and 5B, and a data signal which is inverted at each one-gate-line selection period DELTAh is applied to data lines DL and DL. Consequently, the DC unbalance of the applied voltage to a liquid crystal layer is eliminated, the life of the liquid crystal is prolonged, the generation of a flicker is prevented.
Patent JP-S6099024-A (JP)
Title: Traveller for spinning frame
Inventor: KANAI HIROYUKI
IPC: D01H7/60
Filed: 1983-10-31
Abstract: PURPOSE:To improve the abrasion resistance and the compatibility of a traveller with the ring, and to prevent the end breakage and fluffing, by forming double layers composed of a titanium carbonitride layer and a titanium nitride layer by a particular chemical vapor deposition process on the surface of a spinning frame traveller made of a hard steel wire, etc. CONSTITUTION:Double layers composed of the titanium carbonitride layer 2 (e.g. 2-20mu thick) and the titanium nitride layer 3 (e.g. <=3mu thick) are formed on the spinning frame traveller 1 made of a hard steel wire or an alloy steel wire at least to the part contacting with the ring, by the chemical vapor deposition in a gaseous atmosphere preferably composed mainly of TiCl4, H2, CH4 and N2 at a medium temperature (preferably 700-900 deg.C) to prevent the growth of the crystal grains and the decarbonization of the matrix. EFFECT:The life of the traveller can be elongated remarkably.
Patent JP-S5996303-A (JP)
Inventor: KITAHARA TETSUGOROU
IPC: E01C5/08
Filed: 1982-11-25
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-S6360923-A (JP)
Title: Drug release rate controllable type coating composition
Inventor: YOSHIDA MITSUHIRO
IPC: A61K9/06
Filed: 1986-09-01
Abstract: PURPOSE:To obtain a coating composition, containing a drug capable of acting through the skin, water-insoluble highly water absorbing resin, water and alcohol as essential ingredients and capable of releasing the drug at an optionally adjustable release rate for a long period. CONSTITUTION:A coating composition obtained by containing a drug capable of acting through the skin, e.g. anti-inflammatory agent, analgesic agent or remedy for cardiopathy, a water-insoluble highly water absorbing resin, e.g. water-acrylic acid-vinyl alcohol copolymer, starch-acrylic acid graft copolymer, etc., particularly preferably the former, water and an alcohol, preferably polyhydric alcohol as essential ingredients. The release rate can be varied by changing the blending ratio of the resin. When the acrylic acid-vinyl alcohol copolymer is used as the resin and PEG-400 is used as the alcohol, a wide gelatinization range can be shown and the release rate can be adjusted within a wide range.
Patent JP-H0371273-A (JP)
Title: Adaptive head position detector
Inventor: SAKAINO HIDETOMO
IPC: G06F3/038
Filed: 1989-08-10
Abstract: PURPOSE:To detect data with a highly accurate moving variable by switching an operation expression based upon plural head models in accordance with the shape patter of a head in the case of calculating rotational angle and parallel movement of a person having a complex shape standing in the front of a camera. CONSTITUTION:In the 1st approximate processing part 9, the 1st head approximate processing part 91 extracts the outline of the head from a differential image and the 1st head approximate model adaptive part 92 approximately adapts a model for a head outline graphic. In the 2nd approximate processing part 10, the 2nd head approximate processing part 101 approximately finds out the shape of a boundary between a hair area in a head area and a face area and the 2nd head approximate model adaptive part 102 adapts a head image to the head model including the boundary. Consequently, the operation expression for calculating the models of the head part in respective directions and their moving variables can be adaptively found out by an adaptive calculation expression processing part 11 and the rotational angle and parallel movement of the head part can be found out by a head part position detecting processing part 12.
Patent JP-H0369782-A (JP)
Title: Power window
Inventor: MIZUKAWA RYUICHI
IPC: B60J1/17
Filed: 1989-08-10
Abstract: PURPOSE:To facilitate operation at the time of the subsequent mounting of a power window while making the opening and closing operation of the window convenient by juxtaposing a switch driver circuit device worked by detecting the noises of a power line during the driving of an engine. CONSTITUTION:A switch driver circuit device composed of a band-pass filter 21, a pulse shaping circuit 31, an integrated circuit 35, a comparator 38, a switching circuit 41, etc. is installed, and the noises of a power line are detected during the driving of an engine and the switch driver circuit device is operated. A switch 2 arranged between an on-car power supply 1 and the rotational control circuit 3 of a motor 10 for lifting and lowering and driving a car win dow is closed by the working of the switch driver circuit device. The direction of rotation of motor 10 is controlled by operating switches 8, 9 for the forward rotation or reverse rotation of the rotation control circuit 3, and the car window is opened or closed. Accordingly, wiring work at the time of the subsequent mounting execution of a power window is facilitated while the opening and closing of the window can be continued even when the engine is stopped during nundo opening-closing operation.