baber/WOPTO huggingface dataset:
Patent JP-H01191073-A (JP)
Title: Cable testing instrument
Inventor: AIHARA MITSUGI
IPC: G01R31/12
Filed: 1988-01-26
Abstract: PURPOSE:To drastically miniaturize whole instrument for energizing test by connecting both terminal of a cable to be tested to a cable terminal end box and providing a pair of cable connecting terminal which is brought into an electro-connection with a high voltage connecting terminal. CONSTITUTION:For the inside of a cable terminal end reaf 20, the high voltage connecting terminal 15A of a bus bar 15 which is brought into the electro- connection with a power source 1 for an electro mechanics, is connected to a bushing 12 in the gas. A pair of the bushing 16 for the cable connection connecting respectively a pair of the cable connecting terminal 15B which is brought into the electro-connection with the terminal 15A, is provided on the other end of the bus bar 15. On the cable to be tested, its both end are brought into the electro-connection with the terminal 15B through the bushing 16. As the terminal 15B is subjected to the short circuit, a prescribed test current is made to flow into the cable by a transformer for energization 19. As the high voltage of the power source 1 is impressed to the cable 10 through the terminals 15A and 15B, the electro mechanical test for the cable 10 is executed. By this method, whole instrument for the energizing test is drastically miniaturized.
Patent JP-H04240045-A (JP)
Title: Correction method for thermal displacement of ball screw in nc machine tool
Inventor: TAKASHITA JIRO
IPC: B23Q5/40
Filed: 1991-01-17
Abstract: PURPOSE:To approximate the thermal displacement correction quantity of a ball screw to the actual elongation, irrespective of the frequency of the adjusting speed of a servomotor, and to improve the correction accuracy, in an NC machine tool. CONSTITUTION:The rotating speed of a servomotor is measured. The heating quantity generated on a ball screw is found from the rotating speed. The temperature distribution of the ball screw is calculated from the heating quantity. The thermal displacement quantity of the ball screw is calculated from the temperature distribution. The pitch error correction quantity of the ball screw is corrected by inputting to the pitch error correction data memory of a thermal displacement quantity NC device.
Patent JP-S5399550-A (JP)
Title: Extraction device for absorbing type refrigerator
Inventor: ISHIKAWA ATSUYUMI
IPC: F25B43/04
Filed: 1977-02-14
Abstract: PURPOSE: To elimiante non-condensed gas to prevent deterioration of capacity of cooler by cooling extraction separator effectively. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04243181-A (JP)
Title: Semiconductor laser module
Inventor: SATO SHUNICHI
IPC: G02B6/42
Filed: 1991-01-17
Abstract: PURPOSE:To provide a semiconductor laser module in which a Peltier element scarcely deteriorates even if the temperature changes while the module is operated. CONSTITUTION:For example, in a semiconductor laser module having a Peltier element 2, a base secured onto the element 2 by welding, a chip carrier 6 secured onto the base 4, and a semiconductor laser chip 8 secured onto the carrier 6, at least a part of the base 4 where the chip carrier 6 is secured is thinner than the other part.
Patent JP-S62174196-A (JP)
Inventor: WATANABE AKIRA
IPC: B42D9/04
Filed: 1986-01-29
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-H08209083-A (JP)
Title: Acrylic tacky agent and acrylic tacky tape
Inventor: SUGITA TAIHEI
IPC: C08F2/48
Filed: 1995-02-02
Abstract: PURPOSE: To obtain a tacky agent having sufficient bond strength not only at an initial stage but also with time especially in application to a vinyl chloride-based resin plate containing a plasticizer by irradiating a specific acrylic photopolymerizable composition with light rays. CONSTITUTION: This tacky agent is obtained by blending 100 pts.wt. of a monomer mixture composed of (A) 50-95wt.% of an alkyl (meth)acrylate containing a 1-12C alkyl [preferably one containing a 4-12C alkyl such as hexyl (meth) acrylate] and (B) 5-50 wt.% of a tetrahydrofurfuryl (meth)acrylate with (C) 2-50 pts.wt. of a polar group-containing vinyl monomer [e.g. (meth)acrylic acid], (D) 0.01-1.5 pts.wt. of a polyfunctional vinyl monomer containing two or more unsaturated double bonds [e.g. allyl (meth)acrylate] and (E) 0.01-7.5 pts.wt. of a photopolymerizable initiator (e.g. benzoin ethyl ether) to give a polymerizable composition and irradiating the composition with light rays.
Patent JP-H10195845-A (JP)
Title: Water-borne traffic system using river and great depth underground and disaster prevention system
Inventor: OCHI KENZO
IPC: E02B5/04
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a water-borne traffic system and a disaster prevention system which are safe and economical. SOLUTION: In the midway of a river 1, a water level control lock 2 is constructed to canalize the river. Under the ground with a large depth, a storage tank 3 is constructed to be communicated with the lock 2 to control the water level. Water stored in the storage tank 3 is introduced from a sewage-treatment plant 6. Under the ground with a large depth, a flood and artesian water adjusting tank 7 is constructed to be communicated with another flood and artesian water adjusting tank of another river with a large depth. A district disaster prevention equipment 10 is connected to a multi-purpose underground space 12 constructed under the ground with a large depth through a pit 11. An energy space 14 stores energy resources such as liquefied natural gas (LNG), liquefied petroleum gas (LPG) or compressed air or the like.
Patent JP-H01191846-A (JP)
Title: Photograph printing device with simulator
Inventor: SUZUKI KENJI
IPC: H04N1/48
Filed: 1988-01-28
Abstract: PURPOSE:To eliminate the need of an electrical gradation correction and to correctly execute the coordination of a photograph printing system and a simulator system by a simple constitution by color-monitoring a color image obtained by simulating a color image irradiated by a light beam which has been brought to light control by a color filter, by a characteristic of a photosensitive material. CONSTITUTION:In accordance with input information by operating a keyboard 42, a frame of a color film 13 is positioned on a negative carrier 12, and when monitoring is started, color filters 16-18 are set to standard positions, and a turret 22 and a mirror 25 are set to a printing optical path 20. Also, to the frame which has been set to the optical path 20, a printing light which has been controlled by the filters 16-18 is radiated, and in this state, an image pickup is executed by an image pickup image sensor unit 29. Subsequently, a light beam which has transmitted through a half mirror 27 is made incident on a photometry image sensor unit 31, various color signals are read out separately and brought to A/D conversion 35, a video signal which has been brought to digital conversion is calculated by an arithmetic unit 37, a simulation corresponding to a characteristic of the film 13 is derived, and it is displayed on a color monitor 34 under the control of a CPU 51.
Patent JP-H11206879-A (JP)
Title: Medical equipment installed with quake detector
Inventor: MIYAGAWA MASAAKI
IPC: B60B33/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a medical equipment installed with a quake detecting part that occupies a small compact space, can detect quickly and accurately a quake given to the medical equipment main body by earthquake, or the like, and also, the detection of quake does not disturber the operation, handling and transportation of the medical equipment main body. SOLUTION: This medical equipment is installed with a medical equipment main body 1 and plural casters 2 to support the medical equipment main body 1. The casters 2 are installed with fitting parts 4 including vertical shafts 3, axle supporting parts 5 that are respectively rotatable around the vertical shafts 3, axles 6 that are placed at positions respectively shifted horizontally from the vertical shafts 3 and wheels 7 that respectively rotate around the axles 6. The axle supporting parts 5 are respectively installed with discal detective elements rotatable around the vertical shafts 3, and detecting mechanisms which detect the rotation of the detective elements are installed to the fitting parts 4.
Patent JP-H01193091-A (JP)
Title: Water circulation scroll compressor
Inventor: IWASHITA HIROSHI
IPC: F04C29/04
Filed: 1988-01-28
Abstract: PURPOSE:To cool bearings or the like in a compressor and improve compressing efficiency by opening on a compressor main body an air intake port communicated with a cavity chamber of the compressor main body in which a revolving shaft and a balancer is housed. CONSTITUTION:A rotary shaft 4 is pivotably supported in a compressor main body 3 by means of bearings 16, 17, while a revolving shaft 5 having eccentricity to an end thereof is provided. A boss part 7, a bearing 10, the revolving shaft 5, a balancer 15 and the like are arranged in a cavity chamber 2. An air intake pipe 1 is connected to the cavity chamber 2 of the compressor main body 3. Air introduced from the intake pipe 1 into the cavity chamber 2 is in contact with an outer periphery of the boss part 7 to cool the bearing 10 sufficiently. The bearings 16, 17 are cooled by means of a water jacket 18. In a compressor, the bearings or the like can be cooled sufficiently.
Patent JP-S60163177-A (JP)
Title: Bar code recorder for telephone number
Inventor: KITAGAWA YUUZOU
IPC: H04M1/56
Filed: 1984-02-02
Abstract: PURPOSE:To record a bar code corresponding to a telephone number on a card easily and surely by converting a number signal to a bar code signal and recording this bar code signal on the card such as a name card or the like with magnetic materials. CONSTITUTION:When a card 7 is inserted from an inserting part 1D into a device body, a microswitch 9 is turned on, and a nip roll 8 is rotated to send the card 7 into the device body. When the card 7 turns on a microswitch 10, a take- up drum 15 starts winding up an ink film 13, and simultaneously, a thermal head 11 presses the ink film 13 to the card 7 to record the bar code corresponding to the inputted telephone number on the card 7 with a magnetic materials. After recording is terminated completely, winding-up of the film 13 is terminated, and rotation of the roll 8 is stopped temporarily, and the head 11 is raised, and the roll 8 is reversed to eject the card sent into the device body to the outside of the device body.
Patent JP-H01194253-A (JP)
Title: Fluorescent character display tube
Inventor: KAJIWARA MASATAKA
IPC: H01J29/46
Filed: 1988-01-26
Abstract: PURPOSE:To raise the straight yield from production of grid mounts without requiring grid correcting operations by connecting grids with one another mechanically using insulation paste, forming it in a sheet, and by mounting on an anode base plate. CONSTITUTION:Using a printer, etc., insulation paste 8 of crystal glass for ex. is applied to places where unit grids 7 are adjoining to each other followed by baking process, and the unit grids 7 are mechanically fastened together and connected through this insulation paste 8, and thus a sheet-shaped grid is accomplished. To secure a certain gap between the anode base plate 1 and unit grids 7, a boss 3 is bent and shaped, and a joint part 10 is cut, and after a diver 11 is separated from a string of unit grids 7, they are taken out in a lump using a mounter. After mounting on a connection pad 9 to which conductive paste is applied in a specified position of the anode base plate 1, baking is performed followed by electrical and mechanical fixation and connections.
Patent JP-H06226506-A (JP)
Title: Spindle device for machine tool
Inventor: MIKAMI ISATO
IPC: B23B19/02
Filed: 1993-02-03
Abstract: PURPOSE:To provide a spindle device of a machine tool for controlling the expansion of the spindle in high speed rotation. CONSTITUTION:A spindle head 1 of a machine tool is formed on the tip of the spindle 3 rotatably supported through a pneumatic bearing 2 with a groove 3a. Fibers having small specific gravity and large modulus of longitudinal elasticity and impregnated with synthetic resin are wound around the groove 3a by a plurality of windings while receiving slight (in the degree of producing no slackness in carbon fibers) tension. Thereafter, the synthetic resin is set to form a fiber layer 4 by which the expansion of the spindle in high speed rotation is retrained.
Patent JP-H09206518-A (JP)
Title: Filter and filter medium
Inventor: CHIBA MASATOMO
IPC: B01D35/02
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a filter which can ensure more larger filter area. SOLUTION: Communicative holes 22a, 23a formed in a first filter medium 22 and a second filter medium 23 respectively are closely adhered to the peripheral edges of two sets of through holes 21b1, 21b2 of a partition 21 respectively, and also the peripheral edges of both the filter mediums 22, 23 are held and adhered closely with each other together with the peripheral edges of the partition 21 by an upper casing 11 and a lower casing 12.  In this way, since an oil passing through the through hole 21b1 without passing through the first filter medium 22 passes the second filter medium 23, and an oil passing through the through hole 21b2 without passing through the second filter medium 23 passes through the first filter medium 22, that is, the oil passes through only one of the two filter mediums crossing a communicative path in a housing 10, a filter area is secured by almost twice to prolong its life time.
Patent JP-S58134256-A (JP)
Title: Actuator for speed change gear
Inventor: SHIRATA TERUHIRO
IPC: F16H61/32
Filed: 1982-02-04
Abstract: PURPOSE:To obtain an actuator for a speed change gear having simple structure while easily controllable, where a parallel shaft gear type speed change gear can be employed in an automatic speed change gear. CONSTITUTION:The rotation of first motor 1 is converted to the rolling of an arm 3 by means of a gear box 2, to advance straight a rod 4 thus to operate a lever 8. While the rotation of second motor 1' is converted to the rolling of an arm 3' by means of the gear box 2 to advance straight a rod 4' thus to operate  a shaft lever 6. A repeating rod 5 equipped with a buffer spring is arranged in  the way of the rod 4' to smooth the shift.
Patent JP-S59142689-A (JP)
Inventor: TAKAHASHI KAZUO
IPC: G07D1/00
Filed: 1983-02-02
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-H10216961-A (JP)
Title: Joining method for two-phase stainless steel tubes, and joining equipment used therefor
Inventor: HIYAMIZU TAKAO
IPC: B23K20/00
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a diffusion bonding method for a two-phase stainless steel tube in which the stress corrosion cracking resistance of a diffusion bonded part is not deteriorated, and a joining device used therefore. SOLUTION: In this bonding method, an insert 4 having the melting point lower than that of a base metal of a steel tube is interposed between tubular end faces 1a, 2a of two-phase stainless steel tubes 1, 2 to form a joint part 5, and the heat treatment that the joint part 5 is kept at the temperature which is >= the melting point of the insert and below the melting point of the base metal of the steel tube is performed to form a diffusion bonded part while the pressure in the axial direction of the tube is applied to the joint part 5. A heated region at >=300 deg.C is immediately and forcibly cooled at the cooling speed of >=5 deg.C/sec. while the pressure in the axial direction of the tube is applied to the diffusion bonded part.
Patent JP-H09210228-A (JP)
Title: Relief valve with unload function
Inventor: YAMADA RYOJI
IPC: F16K31/06
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a balance piston type relief valve having a complete unload function. SOLUTION: In this relief valve, a main valve 5 of balance piston type relief valve is interposed in a discharge circuit 4 to a tank port 3 from a pressure port 2, in a pilot circuit 6 connected to the tank port 3 from the pressure port 2 for relief operation of the valve 5, an orifice 7 and a direct relief valve 8 are successively provided, a circuit 6a between the orifice 7 and the direct relief valve 8 is connected to a secondary side chamber of a balance piston of the valve 5, a switching valve 13 for unload operation of the valve 5 is provided in a connection circuit 11 connecting the secondary side chamber to a tank.  Here, the switching valve 13 is provided in a pilot circuit 6 behind the orifice 7, a relief position 13a guiding an orifice passing fluid to the direct relief valve 8 and the secondary side chamber and an unload position 13b connecting an inflow port of the direct relief valve 8 and the secondary side chamber to the tank are provided in the switching valve 13.
Patent JP-S59142554-A (JP)
Title: Positioning mark
Inventor: KIKUCHI MASAJI
IPC: G03F1/38
Filed: 1983-02-03
Abstract: PURPOSE:To move the end part of the top of a mark in parallel to the longitudinal and lateral axes of a base plate and to execute positioning easily and exactly by providing continuously two or more rectangular marks inclined by about 45 deg. in the longitudinal or lateral direction of the base plate and a photomask. CONSTITUTION:A positioning mark 11A and 11B of the left upper part and the right lower part on a base plate 10 is constituted of a rectangular mark inclined by about 45 deg. in the longitudinal or lateral direction and two pieces are continued. They are provided on a photomask, too, in the same way. The mark on the base plate is reduced isotropically in the direction as indicated with an arrow comparing with the mark on the mask by overetching. In this case, an X coordinate of mark tops A1', A3' and B1', B3' on the base plate is not changed from that before the movement, and it is the same as on the Y axis, too. Accordingly, when the tops A1, A3 and B1, B3 of the mark on the mask are matched with the X coordinat which is the same as the tops A1', A3' and B1', and B3' of the mark on the base plate, and the Y coordinate is also matched in the same way, positioning of the base plate and the mask can be executed exactly and easily.
Patent JP-S63265754-A (JP)
Title: Anti-skid device for automobile
Inventor: ISHIZEKI SEIICHI
IPC: B60T8/58
Filed: 1987-01-27
Abstract: PURPOSE:To provide an anti-skid device equiped with hill hold functions in a simple manner by incorporating informations from a slope sensor, an advancing direction torque sensor, a reverse switch for a change speed gear and the like into a control unit for the anti-skid device. CONSTITUTION:When brake hydraulic pressure is applied to the braking device 4 of each wheel from a master cylinder 2 at the time of braking with a brake pedal 1 stepped in, a control unit 13 produces a control pattern repeating the decrease and increase in braking pressure based on wheel speed signals from a sensor 14 for applying an effective brake without locking wheels. And the control unit 13 incorporates hill holder informations from a slope sensor 16 detecting that a road is an uphill or of somethings, a torque sensor 17 detecting the advancing direction, a reverse switch 18 detecting the reverse position of a change speed gear and the like for comprising an anti-skid device equiped with hill holder functions in a simple manner. This constitution thereby enables added values for the anti-skid device to be enhanced.
Patent JP-S61175499-A (JP)
Inventor: KITAOKA RIKUO
IPC: G06F19/00
Filed: 1985-01-31
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-S60161469-A (JP)
Title: Aqueous ink composition for writing utensil
Inventor: KANBARA TASUKU
IPC: C09D11/16
Filed: 1984-01-31
Abstract: PURPOSE:The titled composition, obtained by using ammonium or amine salt of a copolymer of styrene and a maleic acid half ester as a dispersing agent for a pigment, having improved water and chemical resistance and shelf life without fading, and suitable to ball point pens, etc. CONSTITUTION:An aqueous ink composition obtained by incorporating (A) a pigment, e.g. carbon black, with (B) ammonium or amine salt of a copolymer of styrene and a maleic acid half ester expressed by the formula (R includes a group having an aromatic ring; n is preferably 20-100) (the ester is preferably an alcohol or cellosolve having preferably 100-300 acid value) as a dispersing agent and (C) a hydrophilic solvent, e.g. ethylene glycol. USE:Marking pens, writing brush pens for Japanese calligraphy, felt pens, etc.
Patent JP-H09212200-A (JP)
Title: Recording and reproducing device and telephone system using it
Inventor: HARAGUCHI SHINYA
IPC: G10L19/00
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To eliminate time loss at the start of recording in controlling a semi conductor memory by a DSP(Digital Signal Processor). SOLUTION: In a recording and reproducing device in which a semiconductor memory (RAM3) is made to be a recording medium of digital data and this is controlled by a DSP2, the RAM3 is divided into plural recording blocks, while a code by which plural series of record is discriminated and a flag indicating reproduction when recorded digital data is reproduced are provided. Further, when new digital data is inputted, it is overwritten on a recording block indicating that a flag is reproduced, and it is recorded. A whole system is controlled by a CPU 4. Also, this device constitutes a telephone provided with an automatic answering function by which input and output of a voice are performed for this constitution through a CODE C1.
Patent JP-H02196239-A (JP)
Title: Method for preventing photofading of organic coloring material
Inventor: SUGITA SHUICHI
IPC: C09D11/03
Filed: 1989-01-25
Abstract: PURPOSE:To improve stability to org. coloring materials and compds. expressed by the general formula I without degrading the hue and purity of dyestuffs or dyes by allowing the org. coloring materials and one kind of the above- mentioned compd. to coexist. CONSTITUTION:The photofading of the org. coloring materials is prevented and the stability thereof is improved without degrading the hue and purity of the dyestuffs or dyes by allowing the org. coloring materials and at least one kind of the compds. expressed by the general formula I to coexist. In the general formula I, R1 denotes a hydrogen atom, alkyl group, alkenyl group, alkinyl group, cycloalkyl group, cycloalkenyl group, aryl group, heterocyclic group, acyl group, sulfonyl group, phosphonyl group, carbamoyl group, sulfamoyl group, or oxycarbonyl group. R2 denotes a substituent, n denotes 0 to 3 integer, plural R1 to R3 may be respectively the same or different.
Patent JP-H0749571-A (JP)
Title: Direct-printing-type positive lithographic printing plate and formation of plate thereof
Inventor: DOWAINE II BEIRII
IPC: G03F9/00
Filed: 1994-02-10
Abstract: PURPOSE: To provide an exposure method for performing laser exposure to an area shielded by a mechanical means and an area other than an RIP image. CONSTITUTION: This 'direct printing type' printing plate has an ink receiving area, a mechanical grasping area having ink removing property and a boundary area having the ink removing property. A DTR(diffusion transfer reversal process) photolithographic web 62 is exposed by a laser image setting device 60 while controlling a recording beam 66 and the carrying of the web 62 by the device 60. By exposing an area which can not be exposed by the device 60 on a recording base material, the positive lithographic printing plate is made without necessitating extra peeling operation or an extra exposure stage after recording by the device 60.