baber/WOPTO huggingface dataset:
Patent JP-S6152512-A (JP)
Title: Combustion wick
Inventor: HIKINO TEI
IPC: F23D3/08
Filed: 1984-08-23
Abstract: PURPOSE:To prevent the performance of a combustion wick from deteriorating due to deposition of tar, by providing gaps in a combustion part consisting of 70-90 volume rate of heat non-conductive fiber and 10-30 volume rate of heat conductive fiber, and by providing a flame spreading wick contacted to the combustion part. CONSTITUTION:A combustion wick is made of heat non-conductive fiber 1 which is composed of 20 volume rate of rayon fiber having a diameter of 5mu and 50 volume rate of glass fiber having a diameter of 9mu, and heat conductive fiber consisting of 30 volume rate of brass fiber having a diameter of 5mu, for example. A combustion part 5 is made by providing gaps 6 of which width is 0.5mm. and of which depth is 10mm., along the circumference of an above- mentioned wick. A flame spreading wick 7 is inserted in contact with the combustion part 5. In such a manner, gaps are provided in the combustion part which is composed of 70-90 volume rate of heat non-conductive fiber and 10-30 volume rate of heat conductive fiber, and a flame spreading wick is provided in contact with the combustion part. With such an arrangement, the temperature inclination in a combustion wick is made small, and the air can be fed enough, as well as the temperature at the top of a combustion wick is made low, so that deposition of tar is decreased, as a result, the wick is prevented from deteriorating. At the same time, the flame spreading time after ignition can be shortened by providing a flame spreading wick.
Patent JP-H0845191-A (JP)
Title: Disk device
Inventor: ITOI TETSUSHI
IPC: H04N19/102
Filed: 1994-07-27
Abstract: PURPOSE:To realize the highly efficient utilization and large capacity recording of a disk by equally dividing a recording region into m sections in a track direction, recording prescribed field data in the inner most peripheral region, and thereafter, increasing every W blocks per a track. CONSTITUTION:The data to be recorded are made into coded data having a fixed length in a field, for example, and one field is constitued of eight blocks (8SB). A recording region CBLK is equally divided into nine sections, for example, in the track direction. In the inner most peripheral of a CBLK 0, data of whole eight fields 0 to 7 that are one field per one track are recorded. In a CBLK 1, data of whole nine fields 8 to 16 that are (one field + 1SB) per one track are recorded. Moreover, in a CBLKn, data of whole 8+n fields that are (one field + nSB) per one track are recorded. The recordings are performed and so on, finally data of whole sixteen fields that are two field per one track are recorded in a CLBK 8 which is the outer most peripheral.
Patent JP-S57101324-A (JP)
Title: Electron beam deflector
Inventor: SHIMOKAWA KIYOSHI
IPC: H01J29/74
Filed: 1980-12-15
Abstract: PURPOSE:To achieve the maximum deflection sensibility by designing such that the ratio between the gap (l) between a bent path of a waveguide deflector and the adjascent path and the length (L) of one pitch will have the specific value. CONSTITUTION:The deflection electrode 1 of a waveguide deflector is constructed by a bent path. Assuming the gap of the bent path is (l) and the length of one pitch is (L), the ratio l/L is selected 0.3-0.4. Consequently the maximum deflection sensibility can be achieved.
Patent JP-H0841331-A (JP)
Title: Composition for active optical waveguide, production of active optical waveguide therefrom and active optical waveguide
Inventor: HAYASHIDA SHIGERU
IPC: G02B6/13
Filed: 1994-07-27
Abstract: PURPOSE:To provide a composition for an active optical waveguide excellent in heat resistance and the ability to process optical signals such as optical switching or optical modulation, a process for producing an active optical waveguide therefrom and an active optical waveguide. CONSTITUTION:This composition is one comprising a fluoropolyamic acid and an electrooptical material, wherein the electrooptical material is a compound represented by the formula (wherein Z<1> is oxygen, sulfur, selenium, tellurium, SO2 or NR<1>; Z<2> is nitrogen or CR<2>; Y is oxygen, sulfur or NR<3>; X is a CR<4>R<5> group, an NR<6> group, oxygen or sulfur; R, R<1>, R<2>, R<3>, R<4>, R<5> and R<6> which are independent of each other, are (un)substituted heteroaliphatic hydrocarbon groups, alicyclic hydrocarbon groups or hydrogen atoms; and R<4> and R<5> may be combined with each other to form a hydrocarbon ring or a heterocyclic ring).
Patent JP-S5966327-A (JP)
Title: Compressed air treating apparatus in air circuit
Inventor: SATOU KOUHEI
IPC: B01D53/26
Filed: 1982-10-06
Abstract: PURPOSE:To certainly open and close the exhaust valve provided to the lower part of a casing, by forming the pressure receiving part of the control piston of the valve member in an exhaust valve from a first effective pressure receiving surface for always receiving air pressure in a main tank and a second effective pressure receiving surface of receiving air pressure before the valve member is separated from a valve seat. CONSTITUTION:Air pressure in a main tank 13 is always applied to the upper chamber 68 provided to the head part 601 of a control piston 60 through a control port 9 and compressed air from an air compressor 11 is passed through a drying cylinder 28 before air pressure reaches predetermined pressure to be stored in a regenerating tank 21. When the air pressure in the main tank 13 reaches the predetermined pressure, a control piston 60 begins to move downwardly and a valve member 60 is separated from a valve seat 61 directly after a protrusion 65 is separated from a plate shaped seal member 66 to bring an exhaust valve 3 to an open state. The dry compressed air in the regenerating tank 21 is reversely flowed through a drying cylinder 28 from a pipeline 20 to regenerate a dessicant 27.
Patent JP-2000009632-A (JP)
Title: Cell cooling apparatus for analysis
Inventor: YOKOYAMA TAKETAKA
IPC: G01N15/08
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a cell cooling apparatus which prevents an analyzed value from becoming irregular and which can perform an analysis with good reproducibility by a method wherein the level of a refrigerant is detected and a cell for analysis and a cooling tank are controlled by a detection signal so as to be raised, lowered and driven. SOLUTION: Liquid nitrogen as a refrigerant is stored at the inside of a cooling tank 4. A level detecting sensor 5 comes into contact with the level of the refrigerant stored inside the cooling tank 4. A level detection signal which indicates that the level is at a prescribed height from the lowermost part of a cell 3 for analysis is output to a driving-motor control means 7. A cell driving means 6 is moved in the horizontal direction along the rail 8a of a horizontal-direction guide rail 8 which is extended in the horizontal direction. Either the cell 3 for analysis or the cooling tank 4 or both are raised and lowered. When the level detection signal is inout, the driving-motor control means 7 outputs a drive stop signal so as to stop a vertical- direction driving motor.  By this structure, even when the amount of the refrigerant is changed, the cell 3 for analysis can be immersed always at the same immersion depth in each of a plurality of measurements, the cell 3 can be cooled under the same condition, and it is possible to effectively prevent an analyzed value from becoming irregular.
Patent JP-H0463493-A (JP)
Title: Electronic device supporter
Inventor: IRIE HIDEO
IPC: H05K5/02
Filed: 1990-07-03
Abstract: PURPOSE:To stably mount an electronic device on a floor without newly forming a mounting screw hole in an electronic device body and a bulky base by forming a shaft to be inserted into a through hole, a threaded part to be engaged with a screw hole, a flange and a screw hole to be engaged with a leveler at a clamping screw. CONSTITUTION:A through hole 15a for vertically passing at a stationary part 15a is formed corresponding to a screw hole 14s. A shaft 18 to be inserted into the hole 15s of the art 15a, a threaded part 17 to be engaged with the hole 14a formed the end of the shaft 18, a flange 19 in contact wit the bottom 15b of the part 15a and a screw hole 20 to be engaged with a leveler 14 to be provided at the rear end of the shaft 18 are formed at a clamping screw 16 for mounting a bulky base 15 in the bottom la of an electronic device housing 1. Thus, if an electronic device is mounted on a free access floor 11, the leveler 14 is mounted at the hole 14a of the bottom la of the housing 1, the height is regulated by the leveler 14, and the device can stably be mounted.
Patent JP-H04371857-A (JP)
Title: Defective printing detection device for thermal recorder
Inventor: KARIBE MUTSUHIRO
IPC: B41J2/35
Filed: 1991-06-21
Abstract: PURPOSE:To detect defective printing with a simple construction even in a normal thermal recorder in which image signals inputted to a thermal head are continuously changed. CONSTITUTION:A temperature sensor 10 previously provided in a thermal head 1 at first detects the temperature T1 of a thermal recorder before printing. The temperature T1 is stored in a pre-printing temperature storage means 13. When a number-of-black-pixel detection means 17 judges that a predetermined number of black pixels have been inputted to the thermal head 1 as data and printed, the temperature sensor 10 stores the temperature T2 at this time in a post-printing temperature storage means 14. A comparison means 15 judges the printing to be a defect when judging the T2 lower than the T1, therefore operating a display device 8 and an alarm device 9 to inform an operator of the defective printing.
Patent JP-S6067881-A (JP)
Title: Electronic timepiece
Inventor: ITOU YUKIO
IPC: G04C3/00
Filed: 1983-09-22
Abstract: PURPOSE:To enable both of display correction due to mechanical correction input and display correction due to electrical correction input, by constituting an external operation member from a rotatable crown capable of being set to plural position in an axial direction. CONSTITUTION:A crown 3 and a push-pull button 4 are provided to a clock constituted of a hand 1 consisting of an hr. hand 1a and a min. hand 1b and a window 2. When the button 4 is set to a position 4 and the crown 3 to a position 3a, present date is displayed and, when the crown 3 is set to a position 3b and receives rotary operation, the correction display of date is performed corresponding to the rotary direction. When the button 4 is set to a position 4b and the crown 3 to a position 3b, a hand 1 is subjected to high speed motion in a positive rotary direction F to bring an alarm set time display state and when the crown 3 is returned to the position 3a, the hand 1 returns to the present time. When the crown 3 is brought to a position 3c, the present time can be corrected by the rotary operation thereof regardless of the position of the button 4.
Patent JP-H0926957-A (JP)
Title: Kana/kanji converter
Inventor: NAKAGAWA NAOHITO
IPC: G06F17/22
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a KANA (Japanese syllabary)/KANJI (Chinese character) converter for eliminating the need of the operation of a shift key at the time of selecting a KANJI provided with the read of the small KANA character of a palatalized syllable or a geminative consonant, etc., and a dictionary and a program relating to it. SOLUTION: Relating to notation data provided with the read of the small KANA character of the palatalized syllable or the geminative consonant, etc., when the read of the small KANA character is inputted only by the large KANA character, it is recognized as read data and a word storage means is retrieved for the notation data provided with the read of the small KANA character. Also, relating to the notation data provided with the read of the small KANA character of the palatalized syllable or the geminative consonant, etc., sub read data composed by turning such read of the small KANA character to the read data of the large KANA character and one or more notation data corresponding to the sub read data are also stored in a word storage part.
Patent JP-H0341344-A (JP)
Title: Method for evaluating mechanical characteristic of rubber/plastic cast material
Inventor: AIDA KAZUO
IPC: G01N3/08
Filed: 1989-07-07
Abstract: PURPOSE:To accurately measure the mechanical characteristic of a rubber/ plastic cast material and to also know a local mechanical flaw region by thinly cutting the rubber/plastic cast material to take out a plurality of slice pieces. CONSTITUTION:At first, a cubic cast material 1 is thinly cut along the dotted line A thereof using a cutter to take out a slice piece 10. In the same way, the cubic cast material 1 is successively cut in its thickness direction to take out a plurality of slice pieces 10. The thickness (t) of each slice piece 10 is about 1 - 3mm, pref., about 1.5mm. Continuously, the slice piece 10 is further finely cut to collect a plurality of small test pieces. That is, a plurality of dumbbell pieces 2 are collected from the slice piece 10. The end parts 21, 22 of the dumbhell piece are respectively fixed by grasping pieces 31, 32 and, by moving the grasping pieces 31, 32 in opposite directions, the tensile test of the dumbbell piece 2 is performed to investigate breaking force. By this method, the mechanical characteristic of a rubber/plastic cast material is accurately measured and, especially, a local mechanical flaw region can also be known.
Patent JP-H05337004-A (JP)
Title: Knapsack
Inventor: GOTO EIICHI
IPC: A45C3/02
Filed: 1992-06-09
Abstract: PURPOSE:To enable articles like textbooks to be put in and out smoothly without being caught and further reinforce concealed seams without opening at the seam by applying a lining plate to the whole inside surface of a knapsack body to form the receiving section of the knapsack body with flat surfaces. CONSTITUTION:On a receiving section 7 of a knapsack body 1 comprising a reinforcing piece covering the inside surfaces of a large partition plate 5 and large left and right skirts 3, 4 of the knapsack body 1 and the whole periphery of the upper end edges of the large partition plate 5 and large left and right skirts 3, 4 is overlaid and applied a lining plate 9 approximately flush with the heights of the large partition plate 5 and large left and right skirts 3, 4 so that the receiving section 7 has double construction while the respective rear side edges of the lining plate 9, large left and right skirts 3, 4 and a back plate 2 are covered with a flat U-shaped mounting piece 10 to be sewn integrally.
Patent JP-H05343890-A (JP)
Title: Mounting device for electronic component
Inventor: IWATSUKA YOSHIHISA
IPC: B23P21/00
Filed: 1992-06-09
Abstract: PURPOSE:To reduce the number of light sources in the mounting device of electronic components by providing an irradiation-light changeover means selectively introducing irradiation light from the light source to either of one part or the other part of a plurality of the electronic components. CONSTITUTION:When an electronic component 6 held to a left head 2 is irradiated, a movable body is moved to the right by the operation of an air cylinder. A light source is turned on, the electronic component 6 and a target mark 12 are irradiated with the irradiation light 21, the reflected light is directed toward a left component recognition camera 13 through a mirror 39, and the electronic component 6 and the target mark 12 are subjected to image sensing. When the electronic component 6 held to a right head 3 is irradiated, the movable body is shifted to the left by the operation of the air cylinder. The light source is turned on, the electronic component 6 and the target mark 12 are irradiated with the irradiation light 21, the reflected light is directed toward a right component recognition camera 14 through the mirror 39, and the electronic component 6 and the target mark 12 are subjected to image sensing.
Patent JP-S6217446-A (JP)
Title: Speed change gear
Inventor: MATSUFUJI MIZUYA
IPC: B60K17/06
Filed: 1986-07-26
Abstract: PURPOSE:To simplify construction and facilitate operation by placing a gear sliding type speed change gear on the upper stage and a first hydraulic clutch type speed change gear and a second hydraulic clutch type speed change gear on the lower stage, and placing these speed change gears in series. CONSTITUTION:Double sliding gears 24a, 24b and internal and external teeth running-fit gears 23b, 23a which are provided on an input shaft 14, together with fixed gears 28, 27, 26 on a second shaft 15, constitute a gear sliding type speed change gear. Fixed gears 29, 26, 25 on the second shaft 15 are always meshed with the running-fit gears 34, 33, 31 of the hydraulic clutch devices 45, 43, 44 of a first hydraulic clutch type speed change gear on a third shaft 17. Also, fixed gears 35, 32 on the third shaft 17 are always meshed with running-fit gears 38, 37, for hydraulic clutch devices 46, 47 on a fourth shaft 18, to carry out a second hydraulic clutch type speed change operation by selecting the hydraulic clutch devices 46, 47.
Patent JP-S57102729-A (JP)
Title: Main shaft position synchronizing type automatic tool changing apparatus in machine tool
Inventor: ISHIKAWA KAZUTOMI
IPC: B23Q3/157
Filed: 1980-12-13
Abstract: PURPOSE:To improve accuracy of machining and shorten tool exchange time by synchronizing a carrier with a vertical movement of a main shaft and by making a tool exchange possible without any movement of the main shaft under machining. CONSTITUTION:Upper and lower guide rails 13, 13 are parallelly placed at the side of a column 2 of a tool magazine 1 and an attaching base 14 of a main shaft side straight rail 7 is moved vertically along the guide rails 13, 13. In order to synchronize with the position of the main shaft, a tune bracket 17 is mounted on the side of a main shaft head 12 and stopper 18 at the base side. The carrier 4 is moved left so as to catch a tool 11 by a chuck jaw 8 and is moved right to send the tool 11 from a side straight rail 5, through a curved rail 6, to a straight rail 7. The carrier 4 is downed along the rails 13 and stopped when the stop 18 comes in contact with a bracket 17 to insert the tool 11 to be exchanged into the main shaft 3.
Patent JP-H07152157-A (JP)
Title: Production of colored image, layer material for execution ofsaid production and colored image obtained by said production
Inventor: MARUTEIIN BENTSUINGU
IPC: G03F3/10
Filed: 1994-07-28
Abstract: PURPOSE: To provide the manufacturing method of colored images especially suitable for the color test of copying for multi-color printing for which image line thicknening is small compared to the original images of halftones. CONSTITUTION: A photosensitive material provided with a temporary supporting body film, a coloring photosensitive layer and an adhesion acceleration layer activatable by heat is laminated on an image reception material provided with a pigment layer provided with a white pigment on a supporting body by applying pressure at a high temperature, the photosensitive layer is exposed to an image pattern, images are formed by performing development and the temporary supporting body is peeled off from the image reception material before or after performing exposure. As desired, the processes are repeated by at least one different photosensitive material whose coloring layer is provided with a different color.
Patent JP-H0838973-A (JP)
Title: Entire surface coating-type die coater
Inventor: FUJINO SHINJI
IPC: B05C5/02
Filed: 1994-07-28
Abstract: PURPOSE:To obtain a uniform and good coated surface over the entire surface of a strip material. CONSTITUTION:A coating soln. is discharged from a slot 52 formed in the die main body 4 consisting of plural metallic materials 2 and 3 and applied on a strip material by this die coater 1. A manifold 22, a first coating soln. inlet 32 communicating with the manifold 22, the second coating soln. inlets 33 and 34 communicating respectively with the manifold 22 on both sides of the first coating soln. inlet 32 and a through-hole 50 communicating the manifold 22 with the slot 52 are provided in the upper metallic material 2. A packing is furnished to the manifold 22 respectively between the first inlet 32 and the second inlets 33 and 34, a coating width adjusting plate having a notch is arranged on both sides of the slot 52, and the notches are communicated with the through-hole 50 positioned outside the packing.
Patent JP-H0519716-A (JP)
Title: Discharging type panel driving method
Inventor: SAKAI TETSUO
IPC: H01J11/24
Filed: 1991-07-17
Abstract: PURPOSE:To eliminate erroneous discharge between an anode and a cathode by setting a period wherein a cathode maintaining voltage is applied in a period of anode maintaining pulses and turned off outside the period of the anode maintaining pulses. CONSTITUTION:A discharging type panel which performs discharge light emission by applying a cathode voltage including at least the cathode maintaining voltage SVk and an anode voltage including an anode maintaining pulse SVsus to each display cell of the discharging type panel where plural display cells are arrayed in a matrix is put in pulse memory driving in a subfield system. In this case, the period wherein the cathode maintaining voltage SVk is turned on in the period of the anode maintaining pulses SVsus in the maintaining period of each subfiled and turned off not in the period of the cathode maintaining pulses SVsus is set in the maintaining period of each subfield. In the anode maintaining pulse period, normal light emission discharge is therefore performed, but the cathode maintaining voltage is turned off not in the anode maintaining pulse period, so the cathode can be set to an erasing voltage level VE or voltage level where no arc discharge is caused.
Patent JP-H1025170-A (JP)
Title: Ceramic composite plate having high strength and its production
Inventor: ODA KAZUO
IPC: C04B35/71
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain a safe, lightweight and heat-resistant high-strength ceramic composite plate having high residual strength even in breakage by using fly ash as a main raw material. SOLUTION: This ceramic composite plate is obtained by embedding a mesh sheet made of a heat-resistant material, e.g. a stainless mesh sheet 2 into a substrate obtained by mixing a fly ash as a main raw material with a binder and baking the substrate in which the mesh sheet is embedded at 500-1300 deg.C to integrate the substrate with the mesh sheet. A substrate obtained by adding 2-30 pts.wt. binder and further, 10-30 pts.wt. refractory fine aggregate to 100 pts.wt. fly ash is preferably used as the substrate.
Patent JP-S5879443-A (JP)
Title: Core for die cast rotor
Inventor: SESHIMO KOUJI
IPC: H02K1/28
Filed: 1981-11-06
Abstract: PURPOSE:To accurately and inexpensively manufacture a die cast rotor by forming parts of the slot groups of a laminated iron plate for the rotor in slots of half shape, and forming caulked erected parts at one sides of the slots. CONSTITUTION:A plurality of slots 12 are opened at a laminated iron plate for a die cast rotor, several slots 16 disposed at an equal interval at the periphery of the slots are formed in a rectangular shape at one side, the rectangular part is erected, thereby forming an erected part 15. The erected parts 15 are sequentially press-fitted by a press, thereby caulking and laminating the plates 11. In this manner, a skewing work can be eliminated and a core metal press-fitting work can be obviated.