baber/WOPTO huggingface dataset:
Patent JP-H10270411-A (JP)
Title: Wafer drying device
Inventor: TANAKA MASATO
IPC: H01L21/304
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent the insufficient substitution from pure water to a solvent and the adhesion of a treating solution component on the surface side of a wafer by preventing the surface side of the wafer from coming into contact with a carrier side. SOLUTION: Since the supporting sections 32 of a wafer supporting member 33 which support the lower end sections of semiconductor wafers 2 are alternately inclined in the opposite directions, the lower end sections of the wafers 2 descend along the inclined sections 32 by their own weights and the surfaces 2a of the wafers 2 do not come into contact with the groove sections 4a of the a carrier 4, but the upper sections of the rear surfaces 2b of the wavers 2 on the opposite sides to the descending directions of the wafers 2 come into contact with the groove sections 4a. Therefore, the wafers 2 can be dried excellently by preventing the occurrence of particles by preventing the insufficient substitution from pure water to a solvent and the adhesion of a treating solution component and the resin component of the carrier 4 itself to the wafers 2.  Accordingly, the quality of various kinds of devices can be improved.
Patent JP-H0926923-A (JP)
Title: Method and apparatus for management of object and process atinside of distributed object operating environment
Inventor: ARAN SUNAIDAA
IPC: G06F9/46
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide various methods and devices for managing the inactivation and the elimination of an object and a server process. SOLUTION: The thread of execution called a reaper thread 102 performs the symmetrical cycle of the inactivation and/or the elimination of the object 108 based on various standards through a computer process 100. One of the appropriate standards of object inactivation is based on the time elapsed after a client requests a service to the object 108. By a time-out standard, the reaper thread 102 decides the time after the final client requests the service from the object 108, compares the decided time with a time-out value defined by an optional appropriate entity and performs the processing of the inactivation and/or the elimination corresponding to it. The elimination of the object 108 can be the different standard and can be especially requested by the client.
Patent JP-H11270935-A (JP)
Title: Refrigerating device
Inventor: KOYANAGI YOSHIFUMI
IPC: F25B47/02
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To improve an energy efficiency and shorten the switching time of operation by a method wherein refrigerant in an outlet port of a heat exchanger, which is opposed to a condenser, is moved to the inlet port side of the heat exchanger, which is opposed to an evaporator, before stopping a compressor and switching a four-way valve. SOLUTION: When a controller receives the signal of switching from cooling into heating, the controller stops a compressor 1 and opens an opening and closing valve 9 for a predetermined period of time whereby high-pressure and high-temperature refrigerant solution in the outlet port side of an outdoor heat exchanger 3, operated as a condenser upon cooling operation, flows into an inlet port pipeline of an indoor heat exchanger 6, which is low-pressure side upon cooling operation, for a predetermined period of time and is mixed into low-pressure refrigerant solution and gas whereby the delivery of heat is effected to obtain an intermediate pressure and temperature while high-pressure and high-temperature refrigerant solution in the outdoor heat exchanger 3 is moved to the inlet port side of the indoor heat exchanger 6 to reserve the same.  In this case, the refrigerant solution in the outlet port side of the condenser is moved to the inlet port side of the evaporator before switching into operation mode whereby an energy efficiency is improved and the switching time of operation is shortened.
Patent JP-S59203271-A (JP)
Title: Head positioning mechanism of magnetic disc device
Inventor: SOGABE CHIKAYUKI
IPC: G11B5/55
Filed: 1983-05-04
Abstract: PURPOSE:To reduce the number of parts and facilitate the assembling work by fixing a pivot shaft onto a base and fitting a swing arm rotatably to this shaft through a bearing. CONSTITUTION:A head 1 for information write/read, a swing arm 2 which supports this head 1, and a pivot shaft 3 are provided, and this pivot shaft 3 is fixed to a base 6. The inside wheel of a bearing 7 is fitted and fixed to the pivot shaft 3, and the outside wheel of the bearing 7 is fitted and stuck to the swing arm 2. Consequently, the swing arm 2 can be rotated smoothly in the direction of an arrow B with the pivot shaft 3 as the center. A pre-load is applied to the bearing 7 from above by the spring pressure of a spring 9 for the purpose of eliminating ''play'' in the thrust direction to stabilize the rotation of the swing arm 2.
Patent JP-H03276932-A (JP)
Title: Source transmitter
Inventor: ISHIGURO MAMORU
IPC: G11B27/024
Filed: 1990-03-27
Abstract: PURPOSE:To send a source left for transmission with simple constitution neither too much nor too little when the abnormality takes place in a main system by writing a copy of a transmission order list to a backup system when the main system is in the normal operating state. CONSTITUTION:When a main system SYSM is in the normal operating state, backup sequential feeding list information including the allocated position information of a cassette container means 3 is copied from the SYSM to a backup system SYSB. Thus when the abnormality takes place in the main system SYSM, a cassette 1 with a broadcast source left at transmission is easily replaced from the SYSM to the SYSB. Thus, the source left for transmission is being sent neither too much nor too little with simple constitution from the SYSB.
Patent JP-S57193041-A (JP)
Title: Forming method for monitoring circuit of semiconductor element formed on semiconductor substrate
Inventor: SHINGUU MASATAKA
IPC: H01L21/66
Filed: 1981-05-22
Abstract: PURPOSE:To improve the yield of a method of forming a monitoring circuit by alloying  electrodes of a monitoring element on an Si substrate and an initial wiring layer to  monitor the propriety, thereby preventing a shortcircuit between layers produced due to  a projection formed on the wiring layer. CONSTITUTION:A chip 12 of chips 11 on an Si substrate 10 is used as a monitor, and an  initial wiring layer is adhered in the predetermined pattern, for example, to the electrodes of an MOSFET formed on the chip 12. Subsequently, in order to connect the  electrodes to the wiring layer, a CO2 laser is emitted, is absorbed to an SiO2 and a PSG, the periphery of the electrodes is heated, a heat is transmitted to the Al and Si  of the electrodes to alloy them. The Al and Si are alloyed optimally at 200-450 deg.C,  whereupon no damage is produced at the insulating film. Thereafter, a probe is contacted with the electrodes of the monitoring element, the PSG is covered as the conventional manner when it is good, the second wiring layer of the prescribed pattern is  formed, and the electrodes and the wiring layers for the element of a product except  the monitoring element are alloyed by heating at the time of growing the PSG. According to this structure, the element of the chip of the product is not heated at the monitoring time, and can be monitored without shortcircuit due to the projections on the  wiring layers.
Patent JP-H05281623-A (JP)
Title: Copying device
IPC: G03G15/047
Filed: 1992-03-31
Abstract: PURPOSE:To improve operability by copying the desired part of an original without specially necessitating a space. CONSTITUTION:The device is provided with a scanning mode, and when a user instructs the scanning mode on a control board 150B, an exposure lamp 112 is driven for scanning by a scanner motor in a state where an image forming system 120 is inhibited to be driven, and then, the original is illuminated. And also, original pressing bars 3a and 3b are mounted on an original pressing plate 2, and the original is fixed by the original pressing bars 3a and 3b outside the area of a contact glass 111 in a state where the original pressing plate 2 is pressed up. The original is sandwiched between a freely rotatable magnetic ball 7a(7b) installed at the inside of the original pressing bar 3a(3b) and a magnet 13a(13b) arranged on the upper surface of the device and on the position corresponding to the magnetic ball 7a(7b) so as to be fixed.
Patent JP-S61237271-A (JP)
Title: Pressurizing device for head carrier of floppy disk drive
Inventor: YASHIMA FUMIO
IPC: G11B21/02
Filed: 1985-04-12
Abstract: PURPOSE:To fit the peripheral surface of a guide rod into the groove section of a contact member with good accuracy an to attain the stable running of the main body of a carriage and suitable friction load by rotatably pivoting the contact member in a direction at right angles with a pressurizing direction with respect to the pressurizing end of a friction leaf spring. CONSTITUTION:With respect to the pressurizing end of the friction loading leaf spring 3 attached to the main body 1 of the carriage, a contact member 5 having a groove section 5a is rotatably pivoted in directions of arrows (a), (b) centering its shaft section 5b. Accordingly, the contact member 5a of the spring 3 is fitted by one guide rod 2 and allowed to press contact therewith to stabilize the running of the carriage and shorten a breaking time during stopping. Since the member 5 is rotatably pivoted in a direction intersecting orthogonally with a pressurizing direction, the groove section 5a is fitted by the peripheral surface of the guide rod 2 with the good accuracy and the stable running and the proper friction load can be attained.
Patent JP-H08268614-A (JP)
Title: Recording paper carrying mechanism of image forming device
Inventor: ISHIKAKE SATORU
IPC: B65H9/14
Filed: 1995-04-03
Abstract: PURPOSE: To provide a recording paper carrying mechanism of an image forming device capable of effectively reducing first print time. CONSTITUTION: Between a drive system of a fixing roller 3 and a carrying roller a torque limitter is disposed. Respective values are set so that relation between the paper carrying speed V1 of the fixing roller 3, the paper carrying speed V2 of a paper dishcarge part, a paper distance L3 before passing the fixing roller 3, a distance L1 between the fixing roller 3 and the carrying roller 7 and a distance L2 between the carrying roller 7 and a discharge roller 9 is represented by an equation (L1+L2)/V2<=(L1+L3)/V1. With such an arrangement the torque limitter works owing to a following paper sheet P2 , and when the paper carrying speed V2 of the discharge part is decelerated to the speed V1 a leading paper P is discharged to a discharge tray 10 and thus the paper carrying time of the paper discharge part is made short.
Patent JP-S62235445-A (JP)
Title: Sulfurization resistant silver alloy
Inventor: KASAI TOSHIRO
IPC: C22C5/06
Filed: 1986-04-04
Abstract: PURPOSE:To improve the resistance of the resulting titled Ag alloy to blackening by sulfurization without losing the brilliant white color by adding one or more among specified amounts of D, Au, Zn, In, etc., to Ag and Pt as essential components. CONSTITUTION:The titled Ag alloy consists of, by weight, 80-89% Ag, 0.2-19% Pt and the balance one or more among 0.2-19% Pd, 0.2-4% Au, 0.1-10% Zn, 0.2-15% In, 0.1-7% Sn, 0.1-5% Ir, 0.1-3% Mg, 0.1-5% Ga, 0.1-3% Ru and 0.1-5% Cu with inevitable impurities. Since the Ag alloy has superior sulfurization resistance, it is suitable for high-grade accessories such as a ring and tableware as well as portable ornaments such as external parts for a watch.
Patent JP-S61237783-A (JP)
Inventor: SAKAMOTO HISATAKA
IPC: E05D15/50
Filed: 1985-04-12
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-H05281328-A (JP)
Title: Remote operation system of gps receiver
IPC: G01S19/35
Filed: 1992-03-31
Abstract: PURPOSE:To obtain a remote operation system of GPS receivers which can freely control a GPS receiver by operating the key board of a separated personal computer. CONSTITUTION:A GPS receiver 1 is connected to a personal computer 2 through an interface 31, modem 41, telephone line 5, and modem 42. The receiver 1 is operated by inputting the key code corresponding to a GPS receiver operating signal inputted from the keyboard of the computer 6 by operating the keyboard to the receiver 1 through the telephone line 5.
Patent JP-H10262842-A (JP)
Title: Washroom cabinet
Inventor: DOI HIROKO
IPC: A47K1/02
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a washroom cabinet that can secure sufficient lighting and ventilation without spoiling convenient use of the mirror. SOLUTION: The cabinet is structured such that an opening 2 for a window is provided in the rear center of the washstand 1, storage shelves 3, 4 facing front are provided left and right of the opening 2, a side storage shelf 7 is provided on the rightward side of the stand 1, both shelves 3, 4 are respectively equipped with mirrors 5, 6 which also work as the door for the shelves, and that the left mirror 6 is a hinged door while the right mirror 5 is a door slidable between a position covering the shelf 3 as the door and a position confronting the opening 2 in the rear center of the stand 1.
Patent JP-H05238237-A (JP)
Title: Car height adjusting device for air suspension vehicle
Inventor: SAKUMA YUTAKA
IPC: B60G17/056
Filed: 1992-02-28
Abstract: PURPOSE:To prevent the variation of car Height in the case where a key switch is turned OFF in the state where the car height is larger or smaller than a standard height. CONSTITUTION:Between the solenoid valves 11-13 for adjustment and an air spring 10, a series connection of a cut valve 41 for feed and a check valve 42 for feed and a series connection of a cut valve 43 for exhaust and a check valve 44 for exhaust are installed in parallel each other, and the cut valves 41 and 43 are controlled by a solenoid valve 34 for holding, and when a key switch 26 is turned OFF, the cut valves 41 and 43 are cut off through the solenoid valve 34 for holding which is connected directly with the key switch 26.
Patent JP-S521405-A (JP)
Title: Magnetizing method of permanent magnet actuated rotor
Inventor: MATSUMOTO HIROSHI
IPC: H02K15/03
Filed: 1975-06-24
Abstract: PURPOSE: A small rotor having a good efficiency for forming a closed magnetic path by a magnetic substance and rasing a using rate of the magnet, during the time from magnetization to assembly an armature. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63244168-A (JP)
Title: Document image processor
Inventor: SATO MAMORU
IPC: G06F17/30
Filed: 1987-03-30
Abstract: PURPOSE:To improve retrieving efficiency by providing a means for storing image data independent of those stored in a storing means as data used for retrieval to a retrieving means. CONSTITUTION:A reading means is provided to read the image data out of a scanner together with a means which displays the read image data on a display device, and a register means which stores a part of the read image data in a memory and at the same time stores a key code proper to said image data in correspondence. In other words, a magnetic disk 6 is used to store control information, etc., on the image data in a necessary file or an optical disk device 7 together wit said device 7 which stores the document image data in the unrewritable way, a pointing device 8 used for input of position designation on a displayed picture, and an image reader 9 for reading image data. Thus a part of the image data read by the reading means is written in a memory medium. Then the data containing the correspondence between a writing address and an intrinsic key code is written in the memory medium. In such constitution, the data retrieving efficiency is improved.
Patent JP-H11226489-A (JP)
Title: Painting technique for giving luster of mineral in appearance and for emitting light in dark place
Inventor: MIYAZAKI KAORU
IPC: B05D5/06
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a painting method which coats a blank with a luminous paint contg. pigments having a phosphorescent characteristic and thinly coating the surface thereof with a material having a luster of mineral. SOLUTION: A layer of the luminous paint 2 contg. a pigment having phosphorescent characteristic is formed on a black 1 to be coated and is thinly coated with the layer of a material 3 transparent to the light having a luster of mineral, thereby, a painting having a luster of mineral in appearance, accumulating light and emitting the light in a dark place is obtd. The three-dimensional expression not obtained heretofore is made possible a shade of color. A decorative characteristic is high in flickered illumination. When a car body is subjected to this painting, there is an effect of evading the more dangerous state than the conventional painting. in its early stages.
Patent JP-H03275934-A (JP)
Title: Exhaust device for internal combustion engine
Inventor: TERABAYASHI YASUSHI
IPC: F02B27/06
Filed: 1990-03-26
Abstract: PURPOSE:To enable compactness and lightweight by allowing switching of mutual communication/non-communication of exhaust pipes by one turning operation of a valve body. CONSTITUTION:When a valve body 10 inside a connection cylindrical body 7 is turned to the position where communication passages 11-13 provided at the valve body 10 communicate with one of exhaust pipes 2-4, in the exhaust pipes upper side exhaust pipes 2a, 3a, 4a are respectively communicated independently with lower exhaust pipes 2b, 3b, 4b via communication passages 11, 12, 13. The condition of non-communication is mutually attained between exhaust pipes 2-4. When a valve body is turned to the position at which both two exhaust pipes which are close to each other of the exhaust pipes 2-4 are communicated with the respective communication passages provided at the valve body, the exhaust pipes 2-4 are made to communicate with each other via the communication passages 11-13 at the valve body 10 of the part on the way of the exhaust pipe 5. The exhaust pipes 2-4 are therefore made to communicate with each other.
Patent JP-H10276370-A (JP)
Title: Satellite broadcasting receiver
Inventor: OKUYA AYUMI
IPC: H04N5/44
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To immediately detect short-circuitting on a BS antenna power supply line, to prevent the destruction of power supply circuit and to prevent a recipient from erroneously recognizing an equipment fault as a reception fault by stopping supplying power and displaying abnormality when the abnormality is detected in the power source of reception antenna. SOLUTION: A power source 2 for antenna supplied from a power supply circuit 1 is sent through an electronic switch circuit 3, diode D1 for reverse current prevention and manual switch SW1 to a BS antenna power supply line and a BS radio wave signal line 5. The power source for BS antenna monitors the input terminal voltage of diode D1 for reverse current prevention through a microcomputer 11 and when any abnormality occurs, the supply of power source for BS antenna to the BS antenna is immediately stopped by controlling the electronic switch circuit 3. At the same time, such a state is reported to a user by a BS antenna power source short-circuitting display circuit 14 (such as on-screen circuit or LED).
Patent JP-H05238165-A (JP)
Title: Sublimation thermal transfer image receiving medium
Inventor: ARIGA YUTAKA
IPC: B41M5/52
Filed: 1992-02-28
Abstract: PURPOSE:To provide the title image receiving medium generating no heat fusion at the time of thermal transfer and imparting a recording image having good preservability. CONSTITUTION:In a sublimation thermal transfer image receiving medium wherein a dye receiving layer dyeable with a sublimable dye is provided on a support, the receiving layer contains choresterol ester of higher fatty acid (choresterol palmitate is most effective) in an amount of 30-80% by wt. of a resin.
Patent JP-S63244708-A (JP)
Title: Manufacture of superconducting magnet
Inventor: MAEDA HIDEAKI
IPC: H01F6/06
Filed: 1987-03-31
Abstract: PURPOSE:To prevent the development of quenching because of heat which is generated with the peeling by winding a coil around a spool and after a compound system superconductor is formed by heat treatment, the spool is removed by disassembling it and by fixing the coil in a tubulous housing after it is impregnated in resin. CONSTITUTION:A spool frame 1 is made up so that its trunk part 2 is separable into a plurality of parts and a coil 6 where a compound superconductor, for instance, Nb3Sn is formed by heat treatment is wound around this trunk part 2. The coil 6 wound to the spool 1 in this way is treated with heat so as to form a Nb3Sn layer. After performing thin heat treatment, L-type metal fittings of the spool 1 are taken down and the coil 6 is detached from the spool 1 by disassesmbling, and removing the trunk part 2. And then, after the coil 6 is impregnated in epoxy resin at an appropriate impregnated layer, it is fixed in a tubulous housing 9. The housing 9 not only supports the coil 6 but also plays a role to reinforce the coil 6 so that its coil may cope with electromagnetic force which is generated in the case of excitation. Then, even through the superconducting magnet using the Nb3Sn coil supported in this way is excited in a liquid helium, it makes a current flow to the extent of a rated value without developing quenching.
Patent JP-H02260822-A (JP)
Title: Cmi coding decoding circuit
Inventor: RONTE SUNAO
IPC: H03M5/06
Filed: 1989-03-31
Abstract: PURPOSE:To revise a code rule by storing a CMI code rule into a storage circuit in a logical level, giving the result to a selection circuit and outputting an NRZ signal and a CRV signal, thereby varying the stored value of the storage circuit. CONSTITUTION:The NRZ signal is decoded by inputting a signal stored in advance in a 4th storage circuit 19 and a signal based on the CMI(Code Marked Inversion)/NRZ code rule and a first half pulse and a latter half pulse of a CMI code signal stored in 1st and 2nd storage circuits 14, 15 are inputted to a 1st selection circuit 20 and the NRZ signal is decoded. Moreover, a signal based on the CMI/CRV(Code Rule Violation) code rule stored in the 4th storage circuit 19 and a signal stored in a 3rd storage circuit 18 are inputted to a 2nd selection circuit 21 and the CRV signal is decoded. Then the code rule of the CRV signal is revised by revising the logical level of the 4th storage circuit 19. Thus, the code rule is easily revised externally.
Patent JP-S60224249-A (JP)
Title: Semiconductor device
Inventor: TOKUOKA SUSUMU
IPC: H01L23/29
Filed: 1984-04-20
Abstract: PURPOSE:To improve waterproof property of a package, to prevent cracks and to prevent the electric characteristics of an IC, by forming a layer having a white color and the like, which decreases thermal absorption, on the surface of the package. CONSTITUTION:A layer 3, whose thermal absorption is less, is provided on the surface of a package 2. The layer 3, whose thermal absorption is less, is formed by, e.g., a white color paint or paint in a white color series. When an IC1 is mounted on a wiring substrate by infrared rays, most of heat caused by the infrared rays is reflected since the most part of the surface of the package 2 is the layer 3, whose thermal absorption is less. The heat, which is absorbed in the inside of the package 2 is positively decreased, and thermal stress is decreased. Therefore, deterioration of the package 2 can be prevented, waterproof property can be improved, cracks can be prevented, change in electric characteristics can be prevented and the reliability of the entire IC1 can be improved.
Patent JP-S5413271-A (JP)
Title: Junction type field effect transistor integrated circuit
Inventor: SHIMURA YOSHIHARU
IPC: H01L29/808
Filed: 1977-07-01
Abstract: PURPOSE: To reduce the wiring capacitance of the Al wiring, by growing the oxide film of sufficient thickness with CVD method on the oxide film of the field formed with the open tube method simultaneously with diffusion and by performing Al wiring through the contact holes. 
     COPYRIGHT: (C)1979,JPO&Japio