baber/WOPTO huggingface dataset:
Patent JP-H0624339-A (JP)
Title: Braking method for high speed traveling body
Inventor: SANO KENICHI
IPC: B61H11/06
Filed: 1992-07-09
Abstract: PURPOSE:To brake a levitated traveling body in a short distance without the generation of an impact by arranging a shutter device to a control chamber formed at a part of the periphery of a rail, closing the front with the shutter device when the running body enters the braking chamber, and performing braking by means of a pressure of air compressed along with running of the running body through the braking chamber. CONSTITUTION:Rails 3 for a traveling body 2 are laid on the bottom of a braking chamber, i.e., a tunnel 1 and a shutter device 5 is disposed at the interior of the tunnel 1 or at the outlet 4 thereof. The shutter device 5 contains a shutter member 6 on the upper wall surface of the tunnel 1 and is moved downward along a passage 7. For example, a rubber sheet reinforced with synthetic fibers, a tent, a flexible material, and a sheet-form substance are used as the shutter member 6 and has a strength high enough to be durable to a wind pressure generated by the high speed traveling body 2. When the traveling body 2 enters the tunnel 1, the shutter member 6 is rapidly lowered to close the outlet 4 of the tunnel 1.
Patent JP-H1027993-A (JP)
Title: Arranged electronic device chip feeder
Inventor: INOMATA KATSUYOSHI
IPC: H05K13/02
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain an arranged electronic device chip feeder for feeding electronic device chips while arranging efficiently by preventing the electronic device chips from being jammed in front of an arranging path without requiring any air source. SOLUTION: An inner ring member 51 being rotary driven oppositely to the carrying direction from an arranging path 14 to a carrier has tubular outer circumferential part provided with a port 53 for introducing an electronic device chip 1 from a feeding path on the bulk case side and then delivering the electronic device chip 1 to the carrier on the arranging path 14 side. A protrusion 54 for arranging the electronic device chip 1 in a predetermined direction and passing only the led-out electronic device chip 1 to the arranging path 14 is provided integrally on the outer circumferential surface of the inner ring member 51 at the inlet to the arranging path 14. A subchamber 17 for temporarily storing the electronic device chip 1 delivered to the arranging path 14 is provided in front of the inlet to the arranging path 14.
Patent JP-S5884305-A (JP)
Title: Simulation device
Inventor: YAMANAKA KIMIO
IPC: G05B23/02
Filed: 1981-11-12
Abstract: PURPOSE:To ensure a high-speed operation and to improve the maintenance properties for a simulation device, by performing a signal conversion in the course of transmission when the process input and output signals are treated via a data way. CONSTITUTION:In the normal control mode, the process input signal PV is fed to a plant controller 1 from a process input/output device 4 via a station 6C and a data way 5. In the simulation mode, an OR is obtained between the output of a simulation device 2 and the signal PV at a station 6B. Thus the output signal of the device 2 can be fed to the controller 1. In the case of a hot strip mill control plant, for instance, a state in which the material is actually ''absent'' (logic ''0'') can be rewritten to the state signal showing the ''presence'' of material through the device 2. Thus the controller 1 functions in a state of ''presence'' of material to perform the simulation. The device 2 can read in the outputs of other plant controllers and therefore can change the process state successively while monitoring the answer of the plant controller.
Patent JP-H1068871-A (JP)
Title: Focus detector and interchangeable lens
Inventor: KUSAKA YOSUKE
IPC: G03B13/36
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To correct an image height aberration by calculating correction amount for a coefficient and a defocusing amount according to a high-order function corresponding to a detecting position and correcting a defocusing amount. SOLUTION: Focus detection means 30 to 34 and 40 detect the defocusing amount of a subject image formed by a photographing optical system 10 at a specified position on an image plane. A coefficient generation means 12 generates the correction amount to correct the defocusing amount detected by the means 30 to 34 and 40 corresponding to the position on the image plane, that is, the correction amount caused by the optical aberration of the photographing optical system as the coefficient expressed by the high-order function of a distance from the center of the image plane. The correction means 40 calculates the correction amount for the coefficient and the defocusing amount according to the high-order function corresponding to the detecting position, and the defocusing amount is corrected based on the correction amount. Thus, trouble caused by the image height aberration is eliminated.
Patent JP-S6163516-A (JP)
Title: Method of storing high-purity monosilane
Inventor: HIAI ATSUHIKO
IPC: C01B33/04
Filed: 1984-09-03
Abstract: PURPOSE:To store a liquid monosilane so that a high-purity monosilane is provided, by storing the liquid monosilane in a storage tank, and retaining the monosilane under reflux. CONSTITUTION:A hydrogen-containing monosilane which is produced and puri fied by a conventional procedure is condensed and stored in a storage tank. The storage tank is provided with a back-flow condenser, the monosilane is kept approximately at -112 deg.C, the boiling point of the monosilane, in a boiling state, and refluxed by the back-flow condenser. Consequently, gases such as oxygen, nitrogen, hydrogen, argon, etc. having lower boiling points than the monosilane has are removed, to give the high-purity monosilane having low content of low-boiling impurities. The monosilane thus stored is taken out from the bottom of the storage tank by a pump, heated by an evaporator, packed into a container and shipped.
Patent JP-H104870-A (JP)
Title: Freezing and thawing sheet
Inventor: ITO HIROO
IPC: A23B4/07
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a freezing and thawing sheet which can reduce uneven thawing, when a fresh food such as fish or meat is thawed with an electronic oven, can prevent the deterioration of the quality of the food products by dripping and can realize good freezing with destruction of cell tissues reduced. SOLUTION: This freezing and thawing sheet comprises the water-permeable front face material 2, an absorbing interlaminar layer 3, and a water impermeable back face material 4. The front face material preferably has a water absorption rate of >=5mm in 1-minute water absorption time according the Klemm method and a water absorption of >=500g/m<2> with physiological salt solution and a wet strength of >=0.2kg/15mm.
Patent JP-H0346370-A (JP)
Title: Mos type semiconductor device and manufacture thereof
Inventor: KATO YOSHIAKI
IPC: H01L29/78
Filed: 1989-07-14
Abstract: PURPOSE:To alleviate concentration gradient of a P-N junction in a diffused layer and to suppress generation of hot carrier without deteriorating a short channel effect by forming a structure in which source.drain are surrounded by a low concentration impurity layer of the same conductivity type as that of a semiconductor substrate. CONSTITUTION:After a gate electrode 3 made of polysilicon is provided on a semiconductor substrate 2 through a gate insulating film 4, N-type impurity is ion implanted. Thereafter, it is heat treated at 1000-1200 deg.C to form a P-type low concentration layer 5, N-type impurity is ion implanted to form an LDD low concentration diffused layer 7. After a spacer 8 is formed, N<+>-type impurity is ion implanted to form source.drain diffused layer 6 as an LDD structure. Thus, concentration gradient of a P-N junction in the diffused layer is largely alleviated, and generation of hot carriers can be suppressed without deteriorating short channel effect.
Patent JP-S57108025-A (JP)
Title: Preparation of secondary alcohol
Inventor: OKUMURA YOSHIHARU
IPC: C07C31/02
Filed: 1980-12-25
Abstract: PURPOSE: To prepare a secondary alcohol at remarkably improved reaction rate and conversion, in high yield, with suppressed side reactions, by hydrating the corresponding n-olefin in the presence of a solid catalyst using an oxyacid or its derivative as an additive.  
     CONSTITUTION: In the preparation of a sec-alcohol by the hydration of the corresponding n-olefin or a hydrocarbon mixture containing the n-olefin (pref. 3W8C monoolefin hydrocarbons, esp. propylene, butene-1 or butene-2) in the presence of a solid acid esp. a cation exchange resin as a catalyst, the reaction is crried out in the presence of pref. 1W20pts.wt. of an oxyacid (e.g. oxyacetic acid, lactic acid, 3-oxypropionic acid) or its derivative (e.g. β-propiolactone, methyl glycolate, etc.) per 1pt.wt. of water. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0999193-A (JP)
Title: Automatic cutter for embroidery thread for sewing machine
Inventor: HERUMUUTO SHITSUPUSU
IPC: D05B65/00
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To sew and cut not only an embroidery yarn in a longitudinal stitch but also embroidery yarns for the stitches of the other patterns. SOLUTION: An automatic embroidery yarn cutting device includes a needle plate 1, a feed plate 2, a pressing device and a cutting device, wherein a notch is provided in the feed plate 2 and the pressing device. The feed plate 2 is capable of sliding in two spatial directions.
Patent JP-H075780-A (JP)
Title: Thermal fixing device
Inventor: HIRAOKA YUJI
IPC: G03G15/20
Filed: 1991-06-27
Abstract: PURPOSE:To miniaturize a thermal fixing device and to reduce the power consumption in the device by dividing the function of the device into a heating function and a pressurizing function and also connecting them by a thin tubular body. CONSTITUTION:When a recording medium S with toner T lying on its surface is fed to a position where the thin tubular body 1 is brought into contact with a platen roller 3, the recording medium S is brought into contact with the outer peripheral surface of the thin tubular body 1 heated by a heating body 2, then, the toner T is melt by heat, thereafter, the recording medium S with the thermally melt toner T lying on its surface is furthermore fed, then, the medium S passes through a position where a driving roller 4 is in press-contact with the pressure roller 5 together with the thin tubular body 1 and the thermally melt toner T is pressed against the recording medium S so as to be fixed.
Patent JP-S6078069-A (JP)
Inventor: MINEMASA KATSUYOSHI
IPC: E04H15/64
Filed: 1983-10-03
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-S6075110-A (JP)
Title: Signal amplifier circuit
Inventor: YAMASHITA AKIRA
IPC: H04N3/16
Filed: 1983-09-30
Abstract: PURPOSE:To obtain a signal amplifier circuit with a large amplitude consisting of conventional transistors (TR) by providing an amplifier circuit amplifying respectively a high frequency component and a low frequency component and using a load output of a low frequency amplifier circuit for a power supply of a high frequency amplifier circuit. CONSTITUTION:A parabola signal (low frequency signal) is inputted to an input terminal 15, amplified by an amplifier circuit comprising a TR17 and resistors 18, 19 and fed to a load resistor 22 through emitter follower circuits 20, 21. A resistor 23 and a current source 24 forms a level shift circuit and applies a base voltage to a TR26 through an emitter follower 25. A step wave (signal including a high frequency component) is inputted to an input terminal 16 and amplified by a TR28. Since TRs 26, 28 form a series circuit, a waveform superimposed with a signal inputted from the input terminals 15, 16 is extracted from a collector of the TR26.
Patent JP-S6428336-A (JP)
Title: Superconductive superlattice
Inventor: KOMURO MATAHIRO
IPC: C22C9/00
Filed: 1987-07-24
Abstract: PURPOSE:To obtain the titled superlattice to be a superconductor for high temperature use and free from rare earth and alkaline earth metal elements, by forming, in a copper-silver-gold-palladium alloy having one-dimensional long- period structure, each atom pair of O and the above elements and forming each atom pair into long-period structure. CONSTITUTION:O atoms are infiltrated into the interstitial positions of Cu3Au, Cu3Pt, Ag3Mg, Ag3Cd, and Cu3Pd to be one-dimensional and two-dimensional long-period structures, by which each atom pair of Cu, Ag, Au, and Pd and O is formed. At this time, if an antiphase region exists in the superlattice, partial disorder occurs to the configuration of the atom pair, and so, it is preferable that an antiphase boundary is as short as possible and it is necessary to regulate the composition so that the antiphase boundary is as short as possible. By this method, a superconducting material of >=77K can be manufactured without the use of rare earth elements and alkaline earth elements, and further, the necessity of heat treatment at high temp. can be obviated.
Patent JP-S57105364-A (JP)
Title: Recording electrode for forming electrostatic latent image
Inventor: TATSUTA SHIGERU
IPC: H04N1/032
Filed: 1980-12-24
Abstract: PURPOSE:To obtain distinct printing without missing dots of printing by polishing the end face of a pin electrode into a tapered shape, and stabilizing the electric discharge. CONSTITUTION:The pin electrode is formed by polishing only the tip part into the tapered shape by electrolysis by using Ni wire. A base surface 1 comprising a conductor is grounded. The interval between a dielectric film 2 on the base surface 1 and the pin electrode 3 is kept at about 20mum. Then a voltage is applied between the pin electrode 3 and the base surface 1. The voltage applied betweeh them are about 450V.
Patent JP-H0470745-A (JP)
Title: Automatic development processing device
Inventor: YAMADA MINORU
IPC: G03D3/00
Filed: 1990-07-11
Abstract: PURPOSE:To provide the above device with which images having good photographic performance are obtainable even in rapid processing and which is small in size and advantageous in cost by providing blades which come into contact with the surfaces of a photosensitive material in a processing liquid. CONSTITUTION:The photosensitive material S is transported by rollers and processed in the processing liquid 10. The blades 35 provided in the photosensitive transporting path come into contact with the surfaces and particularly the emulsion surface of the photosensitive material during this processing. The images having the good photographic performance are, therefore, obtd. without additionally installing the transporting rollers even at the time of executing the rapid processing by increasing the line speed of the transporting rollers 21 to 25. The device is maintained in a small size and is advantageous in cost.
Patent JP-S6075078-A (JP)
Inventor: KITAMURA MASAMI
IPC: B26B19/28
Filed: 1983-09-30
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-S58141311-A (JP)
Title: Method and device for chipping in tapping spout of blast furnace
Inventor: NITSUTA SHIYOUJI
IPC: C21B7/14
Filed: 1981-11-18
Abstract: PURPOSE:To remove desired amts. of refractories from the side walls of a tapping spout efficiently with consumption of inexpensive materials by blasting shot blasts through a nozzle facing the side walls of the tapping spout and moving the nozzle in the longitudinal, depth and width directions of the spout. CONSTITUTION:A carriage 1 is moved in the upper part of a tapping spout 24 up to the position of the part to be repaired on a rail along the spout. The height of a nozzle 4 is adjusted with a cylinder 16 and the horizontal position is adjusted with a cylinder 18. The wheels 22 of a hood 21 are brought into contact with the surface on the side wall 27 of the spout 24. A compressor 5 on the carriage 1 is then started and compressed air is fed to the nozzle 4 through a flexible pipe 9 and an L-shaped transport pipe 3; on the other hand, a valve 8 is opened to start injection of the shot materials 25 in a hopper 6, so that shot blasts are sprayed onto the wall 26. The nozzle position is adjusted by the cylinder 16 and the traveling of the carriage 1 in succession to the above, whereby the worn refractories are removed from the desired area to be repaired. The depth of the removal is adjustable as desired with the cylinder 18.
Patent JP-S6075831-A (JP)
Title: Method for taking out gelled matter for photography
Inventor: KIMURA HIDEAKI
IPC: G03C1/015
Filed: 1983-09-30
Abstract: PURPOSE:To take out gelled matter for photography with ease by throwing down a pot contg. the gelled matter, heating the outside of the pot, and melting the surface of the gelled matter contacting with the pot by the heating to drop the gelled matter by gravity. CONSTITUTION:Gelled matter 1 for photography is put in a cuplike pot 2 of stainless steel or the like widening toward the top, and it is placed in a refrigerator or the like and preserved. When the gelled matter 1 is used, the pot 2 is taken out and set in a heating apparatus 3, and the apparatus 3 is thrown down to an arbitrary angle in a vertical plane by working a driving device 4. A blower 5 and a heater 6 are then worked to feed hot air to the apparatus 3, and this hot air is blown on the outside of the pot 2 through slits 7. The outside of the pot 2 is heated, and the surface of the gelled matter 1 contacting with the pot 2 is melted by heat conduction to drop the gelled matter 1 by gravity. Thus, the gelled matter 1 is taken out.
Patent JP-H0626691-A (JP)
Title: Air conditioner
Inventor: TATSUMI MITSUYOSHI
IPC: F25B13/00
Filed: 1992-07-10
Abstract: PURPOSE:To improve the durability of a refrigerant heater by providing a controller which controls a drafting device of the refrigerant heater and the heating amount of the refrigerant heater during dehumidifying operation or the air flow rate of the drafting device while the refrigerant heater is in a stop state to adjust the temperature of dehumidified air. CONSTITUTION:When dehumidifying operation mode is set by an operating device 41, an indoor heat exchanger 6 serves as a condenser and an indoor heat exchanger 8 as an evaporator. In cooler dehumidifying mode, a refrigerant heater 10 is stopped, only a fan 23 is brought in operation and the speed of the fan 23 is controlled so that the outlet temperatures are lower than the suction temperatures. In warmer dehumidifying operation, a burner 21 of the refrigerant heater 10 is ignited, the fan 23 is stopped and the firing rate of the burner 21 is controlled so that the outlet temperatures are higher than the suction temperatures. Since refrigerant from a compressor 1 is sent to the refrigerant heater 10 as it is during dehumidifying operation, the temperatures of refrigerant flowing into the refrigerant heater do not drop even when the outside temperature is low, so the combustion exhaust gas of the burner 21 is kept from condensing on heat receiving parts and the refrigerant heater 10 is prevented from being corroded.
Patent JP-H0930588-A (JP)
Title: Packaging device for air conditioner
Inventor: MATSUOKA YASUYUKI
IPC: B65D77/26
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To package an earth bar belonging to an outdoor unit of air conditioner without taking much time in a reliable manner. SOLUTION: An outdoor unit 1 of air conditioner is put on buffer materials 4, 5 provided on both sides of a bottom surface 3 of a bottom box 2 of a packaging device and an exterior box 7 of the packaging device is put on the unit 1 from above to package it. A notch 4a is provided between the buffer material 4 and the bottom surface 3 and a hole 3b is formed through the bottom surface 3 in opposition to the notch 4a so that a part 3a of the bottom surface is cut up and a hole is drilled in the rise tab 3a and one end of an earth bar 6 of the unit 1 is inserted into the notch 4a of the material 4 and the other end thereof is inserted into the hole formed in the part 3a of a corrugated fiber board for packaging.  And since the diameter of a resin part 6a of the bar 6 is larger than that of the hole of the part 3a, the earth bar can be held in a stalbe manner by being fixed as described above.
Patent JP-S6427721-A (JP)
Title: Method for working pipe
Inventor: TAKAYAMA HIDEMI
IPC: B21D19/08
Filed: 1987-07-23
Abstract: PURPOSE:To reduce working stages and to improve the working efficiency by simultaneously executing by punching a pipe expanding or swaging and flange forming. CONSTITUTION:A pipe 4 is held by the fixed clamp die 3a forming a bead 2 on the inner peripheral face and a mobile clamp die 3b and subjected to punching by moving a punching die 6. In this case the pipe 4 is subjected to swaging by inserting the punching die 6 to an abutting part 9 and pushed in the state as it is to form a flange B. At the time when punching by the punching die 6, the pin 5 fitted in advance inside the punching die 6 is inserted into the pipe 4, hence the part where the pin 5 is inserted does not project to the inner side, but is bulged to the outside and the flange B is formed.
Patent JP-S5976791-A (JP)
Inventor: HASHIMOTO YASUHIRO
IPC: B25J13/00
Filed: 1982-10-22
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-H1032791-A (JP)
Title: Recording device, reproduction device and signal processor
Inventor: YAMAMOTO YUKINORI
IPC: H04N19/70
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To effectively suppress noise in an input signal with simple and inexpensive constitution by suppressing noise in an input picture signal through the use of the picture signal stored in a memory. SOLUTION: A camera process circuit 102 converts the picture signal obtained by an image pickup part 101 in to a digital signal, executes the camera processing of gamma correction and white balance on the signal and outputs it to a switch 104. The switch 104 selects the picture signal outputted from the camera process circuit 102 or an input circuit 103 and outputs it to an NR circuit 105. The picture signal to which an NR processing is executed is outputted to the memory 108 and a memory control circuit 107 sequentially writes the signal into the memory 108 in the order of raster scan. The memory control circuit 107 reads the picture signal written into the memory 108 in an order fitted to compression/encoding and outputs it to an encoding circuit 109. Then, the signal is outputted to the terminal of the NR circuit 105 in the written order, namely, the order of the raster scan.
Patent JP-S6076050-A (JP)
Title: Positioning mechanism of floppy disk medium
Inventor: YANO MINORU
IPC: G11B17/03
Filed: 1983-10-03
Abstract: PURPOSE:To ensure accurate positioning between the center hole of a medium and that of a spindle by dividing the structure of a collet part into a part where the center hole of the medium is positioned and a part where the medium is pressed to the spindle surface. CONSTITUTION:A medium 11 is inserted to a floppy disk device, and a door is closed to move a collet part consisting of a collet 13, a collet spread 14 and a bearing 15 is moved toward a spindle 12. In this case, the outer diameter of the collet 13 is narrowed gradually to be fitted to the center hole of the medium 11 as well as a center hole B of the spindle 12. Then a bearing 15 is pushed toward the spindle 12 and therefore a collet spread 14 pushes the flange part C of the collet 13 and presses the medium 11 to the spindle 12. The outer side of the collet 13 is pressed to the spread 14, and therefore no narrowing force is applied to the collet 13. Thus the outer diameter of the collet 13 is fitted to the hole B of the spindle 12 with no play.