baber/WOPTO huggingface dataset:
Patent JP-H02204084-A (JP)
Title: Multicolor heat sensitive recording material
Inventor: HOSOI NORIYUKI
IPC: B41M5/26
Filed: 1989-02-02
Abstract: PURPOSE:To improve clarity, scuff resistance, water resistance of an image by disposing heat sensitive layers for coloring in different hues on both side faces of a transparent support in such a manner that outermost side coloring layer of one side face is opaque and the other coloring layer is transparent, laminating a transparent protective layer on the transparent heat sensitive layer, and laminating an opaque protective layer on the opaque heat sensitive layer. CONSTITUTION:An opaque magenta heat sensitive layer 2 is provided on the rear face of a transparent support 1, a transparent cyan heat sensitive layer 3 is provided on the front face, a transparent protective layer 4 is provided on the upper part of the layer 3, and an opaque protective layer 5 is provided on the lower part of the layer 3. Both the layers 2, 3 are colored by the same applying heat energy. When an image is thermally recorded from both sides with a heat pen or a thermal head, cyan and magenta colors can be independently colored on both sides of the support 1. Since the support and the protective layer are transparent, the cyan, cyan + magenta (blue) and magenta are expressed with satisfactory color separation as a result that it is observed from the transparent protective layer side. Hydrophobic polymer is employed as the layer 4 to obtain scuff resistance, water resistance of the layer 3.
Patent JP-H10180288-A (JP)
Title: Sewage treating system
Inventor: FUNATO HARUROU
IPC: C02F3/20
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To naturally introduce air by the current of sewage and sludge and to enhance the purification capacity of sewage and sludge by inserting an air feed pipe into a sewage feed pipe provided with sewage inlet and outlet to constitute an air mixing pipe used in an aeration part. SOLUTION: This sewage treating equipment is provided with the aeration part, settling part and concentration part, an air mixing pipe 10 to be provided in the aeration part is furnished with the sewage feed pipe 26 having a sewage inlet 33 and a sewage outlet 44, and an air feed pipe 27 having an air inlet 34 and an air outlet 35 is inserted into the air mixing pipe. A sewage passage 38 is formed between the sewage feed pipe 26 and the air feed pipe 27, and a negative pressure generating space 39 is furnished on the downstream side of the sewage passage 38 in the sewage flow direction and confronted with the air outlet 35.  A mixing passage 43 is constituted in the negative pressure generating space 39 and between the sewage passage 38 and sewage outlet 44, the sewage is introduced into the sewage inlet 33 and mixed with air in the mixing passage 43, and then the mixture is discharged from the sewage outlet 44.
Patent JP-S60182061-A (JP)
Inventor: YOHANESU YAKOBUSU BAABUUMU
IPC: G11B19/04
Filed: 1985-02-07
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-S58140961-A (JP)
Title: Wafer-sending device
Inventor: KANAI NORIO
IPC: H01L21/677
Filed: 1982-02-17
Abstract: PURPOSE:To enhance the sending and the treatment efficiencies of a wafer by constituting a wafer-sending device by combining a rotatable endless sending belt, which is provided with a wafer-supporting member, with a guide plate having both a slit used for guiding the wafer-supporting member and a cooling mechanism. CONSTITUTION:A wafer-supplying device 16 is installed over a vacuum chamber 14', with an auxiliary vacuum chamber 36a provided between them, while a recovery device 17 is installed under the vacuum chamber 14', with an auxiliary vacuum chamber 36b provided between them. The side wall of the vacuum  chamber 14' is provided with a treatment hole 10 which corresponds to an ion  source 37. Inside the vacuum chamber 14', an endless sending belt 24 provided  with a wafer-supporting member 25 is installed rotatably. In addition, a guide  plate 29 having a slit used for guiding the wafer-supporting member 25, a wafer- guiding groove 33 and a cooling mechanism, is installed in such a manner that  the guide plate 29 faces the treatment hole 10, thereby constituting an ion implantation device. Owing to such constitution, wafers 18 can be consecutively  sent and treated while being cooled, and the treatment efficiency and the quality  of the wafers 18 can be greatly improved.
Patent JP-S57136334-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKIYAMA SHIGENOBU
IPC: H01L21/322
Filed: 1981-02-18
Abstract: PURPOSE:To generate effective gettering by preventing the formation of a defect in the extremely surface layer of a semiconductor substrate as the active region of an element while generating an extremely large number of defects in the substrate. CONSTITUTION:When the surface layer of the semiconductor substrate grown through a czochralski method is heated at 350 deg.C and the whole surface of the substrate is scanned by CW laser beams, the region 22 of the shallw surface layer 0.5-0.6mum of the substrate is elevated to a temperature such as approximately 1,400 deg.C, the all defect unclei of the region are extinguished, and the concentration of oxygen is suddenly decreased. No defect is formed in the region 22 and the defects of extremely high density are generated in a deep region 23 because dissolved oxygen is precipitated in the deep section 23 of the substrate and the nuclei of the defects are shaped through heat treatment for sixteen  hours at the low temperature of 650-800 deg.C and the defects 24 are formed to  the deep section 23 of the substrate through heat treatment for six hours at the  high temperature of 900-1,100 deg.C. The element such as a MOS type element is  formed to the surface layer 22.
Patent JP-S60168058-A (JP)
Title: Fault detecting circuit of invertor device
Inventor: MUKAI KUNIAKI
IPC: H02H7/122
Filed: 1984-02-13
Abstract: PURPOSE:To detect exactly a fault even in case there is no output of an invertor by connecting a rectifier in parallel between an invertor of a pulse width modulating system and a load, and detecting a voltage level through a smoothing capacitor, etc. CONSTITUTION:A load 8 of an induction motor, etc. is driven by an invertor 18 of a pulse width modulating system. The output of a rectifier 19 connected in parallel to this invertor 18 is smoothed through a smoothing capacitor 20 of a discharge time constant which is longer than a charge time constant and the period of a pulse width modulated wave. When the output of the invertor 18 is reduced to zero, the capacitor starts a discharge, its output voltage drops, a DC relay 21 for forming a detecting circuit goes to a non-energized state, and it can be detected exactly that the output of the invertor is gone.
Patent JP-H0683702-A (JP)
Title: Control method for data transfer and data removal and computer system
Inventor: DEEBUITSUDO AAREN ERUKO
IPC: G06F15/16
Filed: 1993-02-10
Abstract: PURPOSE: To provide the method and structure which ensure that the later (namely, new) version of a page of data written in a shared memory (SES) in the course or cast-out operation is not deleted even in the case of the existence of this page of data which is on the way of cast-out to a shared cache (SES) before the deletion in a shared data multiple computer system. CONSTITUTION: A high-speed cache is shared among plural independently operated data systems in a multiple system data sharing complex. A cast-out class is provided to promote efficient movement from a shared cache 103 to a DASD 109.
Patent JP-H09218701-A (JP)
Title: Ac output circuit for controller
Inventor: SATO HISAYUKI
IPC: G05B19/02
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To use an inexpensive general-use output device and a current detection resistance, to permit load current to directly flow into a current detection resistance element and the current detection resistance and to judge the presence or absence of load short-circuit current and overload current. SOLUTION: The current detection resistance 130 is connected between the respective sources 120c and 121c of FET 120 and FET 121. A Zener diode 160 which is conducted when voltage generated in the resistance 130 becomes more than prescribed voltage, a comparator 150 comparing voltage generated in the resistance 130 with reference voltage and detecting current more than rate current, a surge current permission circuit judging it to be permissible surge current when voltage integrated by a delay circuit constituted of a capacitor 158 and a resistance 159 is less than prescribed threshold voltage, an inverter 154 which is conducted when voltage integrated by the delay circuit becomes more than prescribed threshold and a thyristor 170 which is turned on when the Zener diode 160 or the inverter 154 is conducted are provided.
Patent JP-S59150202-A (JP)
Inventor: KUSAKA IWAO
IPC: F22B1/18
Filed: 1983-02-16
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-S60168002-A (JP)
Title: Detecting device of light source position
Inventor: ECHIZEN YUTAKA
IPC: G01B11/00
Filed: 1984-02-13
Abstract: PURPOSE:To execute an exact position detection with respect to any of a UV lamp and a deep UV lamp by making a refractive member of a light freely attachable and detachable to and from an optical path passing through a pin hole. CONSTITUTION:As for a pin hole camera, a lamp position detecting device which has inserted, for instance, a positive lens 7 is used. In this case, a luminous flux emitted from a deep UV lamp 2 passes through a pin hole 5a on a pin hole plate 5, is refracted to an optical axis side in the periphery of the lens 7, and reaches a screen 6. Accordingly, as for a luminous flux whose F-number is large, it will do that a lamp position is detected by a cathode 8 instead of an anode 9. Accordingly, in case when a deep UV lamp is used for a UV use position detecting device, the lens 7 is inserted so as to be adjacent to the pin hole plate 5, and in case of a UV lamp, the lens is removed, and with respect to any lamp, an exact position detection can be executed.
Patent JP-H09219529-A (JP)
Title: Photoelectric detector
Inventor: JIYATSUKU MOORAN
IPC: G01V8/12
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an impulse/vibration proof photoelectric detector having a center positioning supporting part, which supports an optical transmission part where an electronic circuit is connected, and an optical receiving part in such a manner that their centers are positioned on the prescribed optical axis, and also having a water-proof property. SOLUTION: An optical transmission part 16 and an optical receiving part 17 are retained to the position on the prescribed optical axis by forming a center positioning supporting part 30 with an elastic mold. A flexible junction flange is provided on the outer surface of the center positioning supporting part 30, the junction flange is brought into contact with the inner surface of an optical part 20, and a rib or an element having the shape similar to the rib is provided on the outer surface of an internal container which contains the optical transmitting part 16 and the optical receiving part 17. As a result, the flow of resin, to be used for alleviation of the impulse generated in the process of manufacture, and the moisture intruding from outside can be prevented.
Patent JP-H06234502-A (JP)
Title: Energy storing method using hydrogen occluding alloy slurry
Inventor: KATO YUICHI
IPC: C25B1/04
Filed: 1993-02-10
Abstract: PURPOSE:To provide an energy storing method using a hydrogen absorbing slurry where storing is high and an ancillary facility is provided relatively a little and storage stability is high. CONSTITUTION:Water is electrolyzed while using night power and the generated hydrogen is introduced into a hydrogen storage tank 3, where it is absorbed in a hydrogen occluding alloy slurry 9 which is the mixture or powder of LaNi5 crushed to 300-1000mum with silicone oil at a volumetric ratio of 30:70. Next, the hydrogen occluding alloy slurry 9 which has absorbed hydrogen is introduced into an underground storage tank 7 to be stored therein through a slurry storage piping 8, and as necessary, the hydrogen absorbing alloy slurry in the underground storage tank 7 is heated to release hydrogen used for conversion into power.
Patent JP-S58140341-A (JP)
Title: Production of high silicate porous glass
Inventor: TANAKA HIROSHI
IPC: B01D39/00
Filed: 1982-02-15
Abstract: PURPOSE:To obtain porous glass which has high mechanical strength and does not contain gel-like silica by heat treating raw material glass consisting of prescribed ratios of SiO2, B2O3, Na2O, MoO3 at prescribed temp. thereby eluting phase-split sodium borate. CONSTITUTION:Raw material glass consisting, by weight, of 40-62% SiO2, 28- 50% B2O3, 9-13% Na2O, 2-13% MoO3 and <=10% control components of >=1 kind among Al2O3, ZrO2, Fe2O3, MgO, TiO2, ZnO in addition to the above is prepd. The raw material glass is heat-treated within a temp. range at which the glass does not soften and deform. The phases of the raw material are split to a sodium borate phase and a silica phase and the sodium borate phase is elutated with acids.
Patent JP-H02202407-A (JP)
Title: Fixing method of end of skin material
Inventor: NISHIOKA HARUO
IPC: B29L31/58
Filed: 1989-02-01
Abstract: PURPOSE:To easily fix a skin material and improve the yield, by a method wherein a connecting fringe provided beforehand along the fringe of a skin material is fixed to a molding tool by pressing the same into a groove part provided in a recessed state into a molding surface of a mold at a position outside of the molding surface by corresponding to the connecting fringes each. CONSTITUTION:A groove part 7 is provided in a recessed state in a position compatible with a connecting fringe 4 under a state where a seat cover 1 is stuck almost close to a molding surface 6. The groove part 7 is constituted so that a section of the groove part 7 is formed into a channel-like state, its groove width is formed a little narrower than a thickness of a connecting fringe 4 part in the seat cover 1 and the connecting fringe 4 part does not come off easily under a state where the same of the seat cover 1 is pressed in strongly. The connecting fringe 4 parts each are pressed strongly into the groove part 7 corresponding to the same while sticking the seat cover 1 almost close to the molding surface 6. With this construction, the seat cover 1 is fixed to a bottom force 5 extending over the whole circumference of an opening fringe. Then mold clamping is performed by a top force 8 and when urethane resin is foamed at the inside after casting of the same, the same is solidified after the lapse of a predetermined period of time and becomes a pad material unified with the seat cover.
Patent JP-H10222215-A (JP)
Title: Electronic part loading device
Inventor: SAITO MINORU
IPC: B23P21/00
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an electronic part loading device which discriminates a substrate whose position correction is difficult and gives information. SOLUTION: The n-area of a memory is initialized to '0' (S0). The substrate is carried in, is positioned, '1' is added to the n-area and the number of the substrates which are carried in is measured (S1). The position mark of the substrate is recognized (S2) and position correction amounts ΔXn, ΔYn and Δθn are calculated by a reference position (S3). When the number of the substrates which are carried in is not a prescribed number K or above, (S is Y4) parts loading process is executed with the correction amounts (S8), when the number of the substrates which are carried in is not a prescribed number K or above (S4 is Y), standard deviation values δx, δy and δ θ are calculated based on n-pieces of correction amounts K (S5).  Judgement reference values Jx, Jy and Jθ are obtained by three expressions Jx=δx×Pj, Jy=δy×P and Jθ=δθμP (S6). They are compared with the correction amounts (S7). When correction amount <judgment reference value (Y in S7), S8 is executed. When correction amount >= judgement reference value (N in S7), a warning is given and an operation is stopped (S9).
Patent JP-H06217514-A (JP)
Title: Rotary vcm
Inventor: KUBO TAKESHI
IPC: H02K33/18
Filed: 1993-01-18
Abstract: PURPOSE:To obtain a rotary VCM which has a small size, can be operated at a high speed, and does not cause any harmful vibration by constituting the coil of the VCM of a laminated coil. CONSTITUTION:The VCM 23 of a rotary VCM actuator 20 is provided with L-shaped yokes 24 and 24 and a prescribed magnetic circuit is constituted of nearly fan-shaped magnets 25 and 25 faced to each other with a magnetic gap in between in the space formed by the yokes 24 and 24. On the other hand, in a magnetic head device 28 driven by the VCM 23, a fan-shaped coil housing section is extended from one side of an arm spindle section 29 rotatably constituted around a rotating shaft 29a and the space of the section 26 in the thickness direction constitutes a magnetic gap G in which a laminated coil 27 is housed. Therefore, the space factor can be improved in the coil section of the VCM and the VCM can be reduced in size. At the same time, the occurrence of harmful vibrations can be prevented when the VCM is driven at a high speed.
Patent JP-H09194699-A (JP)
Title: Thermoplastic resin composition
Inventor: TOMITA HITOSHI
IPC: C08L55/02
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition having excellent mechanical properties, low warpage and excellent flame retardancy. SOLUTION: This composition comprises 100 pts.wt. mixture comprising a thermoplastic polyester resin (A) based on a polybutylene terephthalate, an ABS resin (B) and a graft copolymer (C) comprising an ethylene/glycidyl methacrylate copolymer and an acrylonitrile/styrene copolymer, 10-150 pts.wt. mixture of glass fibers (D) with glass flakes (E) and 10-150 pts.wt. mixture of a bromoacrylate oligomer (F) with at least one material selected from among antimony trioxide, antimony pentoxide and zinc borate. The mixing ratio is such that 0.1<=B/(A+B+C)<=0.4, 0.02<=C/(A+B+C)<=0.1, D/E=4/1 to 1/4, and F/G=1/1 to 5/1.
Patent JP-H04214080-A (JP)
Title: Method for bonding metal sheet on aluminum nitride base sheet and bonded product
Inventor: JIYANITSUKU GIYUINE
IPC: C04B37/02
Filed: 1991-02-18
Abstract: PURPOSE: To improve bonding strength by growing the layer of Al 2 O 3  on an AlN substrate under heat treatment in a specified oxidizing atmosphere, laminating the sheet of metal on it and performing heat treatment under an inert atmosphere.  
     CONSTITUTION: After the AlN substrate is prepared in a substrate production process 10, its composition, surface coarseness and heat conductivity are checked in a check process 20. Next, the layer of Al 2 O 3  is formed on the substrate in an oxidization process 30 by smooth oxidizing treatment for a period of from 12 to 30 hours at 100 to 1200°C or quick oxidization treatment for a period shorter than 5 minutes at 1420 to 1500°C under the oxidizing atmosphere of 99.5 to 99.998% O 2 , H 2 O<5 ppm, H 2 <2 ppm, Ar and N 2 <14 ppm and CO+CO 2 <1 ppm and afterwards, the thickness and state of the Al 2 O 3  layer are checked in a check process 40. Then, the sheet of metal such as a Cu sheet, from which the marks of oxidization are removed by surface cleaning, is overlapped on the AlN substrate forming the layer of Al 2 O 3  in a bonding process 50 and oxidizing reaction gases are introduced after the elevation of a temperature higher than a eutetic creation temperature under the inactive atmosphere so that the bonding of metal/Al 2 O 3 /AlN with no defect can be provided. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S55116098-A (JP)
Title: Heat-transmitting surface
Inventor: FUJII MASAO
IPC: F28F13/02
Filed: 1979-02-28
Abstract: PURPOSE:To improve the heat-transmitting characteristic by providing a porous layer or a turbulent-flow promotor in a part on the heat-transmitting surface in an evaporator of an air-conditioning device and the like. CONSTITUTION:A coil 7 is inserted in the sphere B as a turbulent-flow promotor. In relation to the forced convection thermal transmission, the transference of flow from laminar to turbulent disturbs the temperature boarder having developed on the surface of a wall 2 inside a tube, making the border thinner, i.e. improving the rate of the forced convection thermal transmission. By disturbing the flow by means of the coil 7 and raising the rate of the forced convection thermal transmission, the heat-transmitting characteristic can be improved.
Patent JP-H06243710-A (JP)
Title: Luminaire
Inventor: NAKATSUJI MITSUHIKO
IPC: F21Y101/00
Filed: 1993-02-12
Abstract: PURPOSE:To enhance the efficiency of a luminaire and to slow the temperature rise of louvers by causing light impinging on first and second reflectors to decrease at first reflection and when impinging on the louvers, and increasing the amount of light that goes out forward. CONSTITUTION:The light of a point light source lamp 1 illuminates via a louver 2 while the set angle Q for cutting glare can be secured because there are louver pieces 14a, 14b. A first reflector 3 is partially elliptic with the point light source lamp 1 as its first focus, and since the second focus is located between lines L2, L5, light passing from between the louver pieces 14a, 14b increases without being blocked by the louver pieces 14a, 14b. Further, light impinging on a second reflector 4 is reflected forward from the opposite side of the optical axis L of the louver pieces 14a, 14b, so the amount of light which is not blocked by the louver pieces 14a, 14b increases.
Patent JP-H05220355-A (JP)
Title: Hollow-fiber membrane module filter and its filtration method
Inventor: YAMAMURA HIROYUKI
IPC: B01D61/14
Filed: 1992-02-10
Abstract: PURPOSE:To eliminate the clogging of a hollow-fiber membrane by providing a heater for heating feed water, continuously filtering a liq. contg. fine particles and suspended matter and periodically applying air blowing. CONSTITUTION:Feed water is introduced into a heater 4 by a pump 2 and heated to 20-50 deg.C. The heated feed water is filtered by a porous hollow-fiber filter membrane module 6. The SS, fine particles, etc., are deposited in the course of the filtration, hence the membrane is clogged, and the amt. of water filtered is gradually decreased at the same pressure. Accordingly, air is bubbled through the membrane to clean the membrane at the opportune point of time, and the amt. of water permeated is restored almost to the original level.
Patent JP-H05288697-A (JP)
Title: High temperature observation and thermal expansion simultaneous measurement device
Inventor: ICHIHASHI MASAHIKO
IPC: B22F3/10
Filed: 1992-02-10
Abstract: PURPOSE:To conduct measurement of physical change caused by change and the like of specimen size in a same condition as soon as the observation of state change and chemical change is performed as a specimen is heated in a heating furnace. CONSTITUTION:A specimen 16 is held by means of a specimen support rod 14 on an optical axis of an objective lens 8 of a microscope for observation 27 in a furnace adjoining the objective lens 8 thereof and formed of surrounding the optical axis thereof. The microscope for observation 27 is provided with a focus adjustment device 26 for moving a focus in accordance with movement of an observation face of the specimen caused by thermal expansion and contraction. Furthermore, the microscope 27 is provided with a circuit device for detecting a quantity of focus movement caused by the focus adjustment device as a quantity of the thermal expansion and contraction.