baber/WOPTO huggingface dataset:
Patent JP-S63284865-A (JP)
Title: Thin film semiconductor element
Inventor: ONO KIKUO
IPC: H01L29/78
Filed: 1987-05-18
Abstract: PURPOSE:To lower an OFF-state current without lowering ON-state current by forming source and drain semiconductor layers containing donors or acceptors with two semiconductor layers which have different thicknesses, thereby forming a plane joined to a channel layer with a thin layer and by causing a part of contact with a contact electrode to come into contact with a thick semiconductor layer. CONSTITUTION:An n-type source and drain semiconductor layers are formed with layers (t4 and t5) having different thicknesses. A layer having a thickness t4(t5<t4) is included in a region where a peak of ion implantation of phosphorus falls in the thickness of t4. Then, substantial amounts of phosphorous ions and contained at thick layers 3 and 4 and, for example, the semiconductor layer made of Al located between contact electrodes is fully degenerated to have ohmic characteristics where an electric current flows satisfactorily according to a tunnel effect. A phosphorous ion concentration of the thin source and drain layers 8 and 9 does not required a highly concentrated state to the extent that the layers are degenerated and an ON-current may prevent the deterioration of the film quality due to the formation of thin film by lowering a trap density with a hydrogen substitution method.
Patent JP-H08309912-A (JP)
Title: Polycarbodiimide heat and pressure bonded sheet, production thereof and heat and pressure bonding method
Inventor: SHIMIZU MITSURU
IPC: C09J7/02
Filed: 1995-05-18
Abstract: PURPOSE: To obtain excellent heat resistance such as solder heat resistance and excellent pressure resistance without generating the heat and pressure bonding inferiority to an article to be bonded under pressure at a time of the use of a heat and pressure bonded sheet by forming a release agent layer on the single surface of a polycarbodiimide resin sheet like material. CONSTITUTION: A polycarbodiimide heat and pressure bonded sheet is constituted by forming a release agent layer 2 on the single surface of a sheet like material made of a polycarbodiimide resin and produced by forming the release agent layer 2 on the surface of a base stand 3 using a release agent and developing a polycarbodiimide resin soln. becoming a sheet like forming material on the surface of the release agent layer 2 formed on the base stand 3 to form a polycarbodiimide resin layer by casting and subsequently heating and drying the polycarbodiimide resin layer to remove the solvent of the polycarbodiimide resin soln. to form a polycarbodiimide sheet 4 and peeling the sheet 4 from the base stand 3 along with the release agent layer 2.
Patent JP-S599448-A (JP)
Title: Control device for hot-water supplier
Inventor: UEKI KOUICHI
IPC: F24H1/00
Filed: 1982-07-07
Abstract: PURPOSE:To prevent the abnormal rise of refrigerant pressure by a method wherein the control device is constituted by first differential circuit and a differential gain switching circuit switching the first differential circuit to the second differential circuit, having a differential gain smaller than the same of the first differential circuit, when the output signal of a temperature detecting element has arrived at a given value. CONSTITUTION:When the temperature of outlet water is lower than a set water temperature, the output of a comparator 29 is brought into high level, a FET 31 is conducted, FET 30 is not conducted, the output of the second differential circuit is interrupted, the same circuit outputs a control differential output by the difference between the differential output of the first differential circuit, a set voltage is outputted from an amplifier 43 to input it into a motor driven circuit 15 and, then, the revolving number of a driving motor is changed. When the output of the temperature detecting element 8 has arrived at the value of the set water temperature, the output of the comparator 29 is brought into low level, the FET 30 is conducted, the FET 31 is not conducted, the output of the first differential circuit is interrupted and the revolving number of the driving motor 13 is changed based on the differential output of the second differential circuit.
Patent JP-H07323819-A (JP)
Title: Seat belt fastening device
Inventor: IWAI SHINICHI
IPC: B60R22/46
Filed: 1994-05-31
Abstract: PURPOSE:To realize a compact and simplified structure of a seat belt fastering device which fastens a seat belt when a vehicle is decelerated rapidly and increase degree of freedom of mounting by constituting a trigger mechanism which holds a main spring member in a condition in which it is shrunk and releases spring force when the device is operated by a plurality of elastic members. CONSTITUTION:Inertia force acts by an auxiliary spring member 13 having relatively weak spring force in a casing 11 of a seat belt fastening device. A locking control means 18 having mass bodies 14, 15 which are divided into two portions forward and backward is provided. When the mass body 14 moves forward due to the action of elastic force against the auxiliary spring member 13, a locking condition of a regulation member 16 is released to allow the rapid forward movement of the front mass body 14 by a main spring member 12. The regulation member 16 consists of elastic members 163, 164 which extend more backward than the front mass body 14, and a stopper piece 165 provided at a tip 161 of each elastic member 163, 164 which is opened outwardly and energized in the direction of diameter in which the elastic members 163, 164 come apart each other is inserted into a tube of the rear mass body 15 and locked in a fringe 152 of an opening at an rear end thereof.
Patent JP-H10305197-A (JP)
Title: Rotary drum type clothing drier
Inventor: OGOSHI KENICHI
IPC: D06F58/08
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a rotary drum type clothing drier by which sweaters made of wool easy to be shrunk and damaged by stirring of a rotary drum can be dried without the waste of heat value of drying hot air and efficiently, and further the damage of clothing caused by temperature can be prevented. SOLUTION: This drier includes a rotary drum 2, a blower, a heat source 3, an electric motor 5 for driving in rotation the rotary drum 2 and a blowing fan 8, and a clutch 25 which transmits the rotating speed of the electric motor 5 in one rotating direction, but races in the other rotating direction not to transmit the same, wherein the rotary drum 2 is driven through the clutch 25, and during the rotation in the direction of not transmitting the rotating force of the electric motor 5 to the rotary drum 2, the air quantity of the blower is lowered more than that during the rotation in the direction of transmitting the rotating force of the electric motor 5 to the drum.
Patent JP-2000309116-A (JP)
Title: Image forming device
Inventor: SHOJI HISAFUMI
IPC: H04N1/29
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that can always maintain a constant tone reproducing property by detecting a deterioration condition of a formed toner image, and selecting an input image data processing method corresponding to the ability to form an image. SOLUTION: A constant tone reproducing property can be maintained at all times, irrespective of a secular deterioration or an environmental change, by detecting a deterioration condition of a toner image formed on an image bearer as a toner image for text based on a periodic pattern, and selecting an input image data processing method corresponding to the detail reproducing property of the toner image, for instance a density matrix to convert density information on the input image data to halftone dot size.
Patent JP-H06309126-A (JP)
Title: Recorder
Inventor: SAWAFUJI MUNEHIKO
IPC: B41J5/44
Filed: 1993-04-22
Abstract: PURPOSE:To provide a recorder capable of stopping a program safely even when a memory cartridge is disconnected from a device main body while the program is being executed. CONSTITUTION:When the power source of the device main body 10 is applied after the memory cartridge 40 is loaded on the device main body 10, an initial program loader stored in a ROM 14 is executed, which sets the recorder in an operable state, and also, an abnormality processing program stored in the ROM 42 of the memory cartridge 40 is transferred to a DRAM 16 by a CPU 18. When the memory cartridge 40 comes off the device main body 10 while the program is being executed, a detecting part 26 detects the falling off of the memory cartridge 40, and sends a detection signal to the CPU 18. The CPU 18 executes the abnormality processing program stored in the DRAM 16, which enables to deal with an abnormal state where the memory cartridge 40 comes off the device main body 10.
Patent JP-S5821901-A (JP)
Inventor: BURAIAN TAANAA
IPC: H01L23/66
Filed: 1982-07-08
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-S61281043-A (JP)
Title: Glass for welding of sendust
Inventor: SAWAI AKIRA
IPC: G11B5/245
Filed: 1985-05-31
Abstract: PURPOSE:To provide a welding glass having high expansion coefficient and low softening point by compounding P2O3, Al2O3, B2O3, BaO, PbO, Na2O+K2O and Li2O at specific ratios. CONSTITUTION:The objective glass for the welding of Sendust is composed of 30-50(wt)% P2O3, 18-26% Al2O3, 6-12% B2O3, 1-7% BaO, 0-20% PbO, 15-30% Na2O+K2O and 0-5% Li2O. The glass having the above composition has a thermal expansion coefficient close to that of Sendust and has a relatively low softening point. Accordingly, the glass is applicable without degrading the magnetic characteristics of Sendust and is suitable for the welding and reinforcement of the gap of a magnetic head having Sendust core.
Patent JP-S597628-A (JP)
Title: Circular belt take-out device
Inventor: SATOU FUMIHIDE
IPC: B65G47/14
Filed: 1982-07-07
Abstract: PURPOSE:To automate the feeding of belt by stretching the circular belts for audio tape recorder arranged on a magagine and contacting tightly each other by means of supports in the take-out system thereby taking out the belts separately. CONSTITUTION:In order to take out the circular belt from laminated circular belt, the entire system will lower and positioned under the state where the supports 7, 8, 16, 18 are inserted into the innercircumferential face of the circular belt 19. Then the cylinder rod 3a is moved in the direction of arrow X to move the racks 10, 11 to the left. Consequently the flat gear 13 will rotate counterclockwise when looking from above to rotate the spindle 12 counter-clockwise thereby the support 7 will swing to the direction thetaa to move to the position 7' shown by the vertual line. Similarly the support 18 will also move to the position 18'. While the supports 16, 8 will move to the positions 16', 8' as the rack 11 moves. Consequently only the circular belt 19 will deform to the stretched state to release the cntact-tight state to place the separated belt 19 at the predetermined position.
Patent JP-H04323781-A (JP)
Title: Correlation arithmetic unit
Inventor: HANASHIRO YOSHIAKI
IPC: H04N19/51
Filed: 1991-04-23
Abstract: PURPOSE:To reduce the circuit scale of an arithmetic unit which calculates the relative value of a picture signal, etc., without deteriorating the detecting accuracy. CONSTITUTION:A filter circuit 22 eliminates the low frequency component out of the digital picture signal received from an input circuit 20. A peak value detecting circuit 28 detects the peak value of the picture signal. A multiplier circuit 24 multiplies the picture signal by a prescribed number with the multiplication factor increased as the detected peak value is reduced. Then the less significant bits are deleted. Thus the availability is improved for the signals of low levels. At the same time, the scales of a key point memory circuit 36, a correlation arithmetic circuit 58, etc., provided at the following stages are reduced.
Patent JP-S60261904-A (JP)
Title: Variable volume radial turbine
Inventor: KOMATSU HIROSHI
IPC: F01D9/06
Filed: 1984-06-11
Abstract: PURPOSE:To prevent leakage of gas, by a method wherein a gap between a rotatable tongue-shaped member, attached to the opening part of a nozzle, and a turbine housing is varied in size according to rotation of the tongue-shaped member. CONSTITUTION:A tongue-shaped member 40, being rotatable around a portion in the vicinity of a front edge part 40T, serving as a pivot part 40X, is located to a nozzle opening part 6 of a turbine housing 2. A gap CR between an outer peripheral surface 40A of the tongue-shaped member 40 and an peripheral wall surface 2X, positioned facing the outer peripheral surface of the tongue-shaped member, of the turbine housing 2 is formed so that it is increased with the progress of rotation of the tongue-shaped member 40 to a position allowing a flow rate to be brought to a minimum value. This causes a part of gas, guided along a scroll 3B, to be forcibly pushed in the gap CR to increase a pressure, resulting in the possibility to prevent leakage of gas past the gap CR.
Patent JP-2000310736-A (JP)
Title: Ultraviolet microscopic optical system
Inventor: NISHIDA HIROYUKI
IPC: G01N21/33
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical system for an ultraviolet microscope using the wavelength of the deep ultraviolet region and capable of observing a bright image excellent in resolution and contrast by using a light source emitting light in a wavelength range from ultraviolet to infrared. SOLUTION: Light outgoing from the mercury lamp of a light source device 9 passes through a wavelength selection means 12, an illumination relay optical system 13, an optical path coupling means 14, a mirror 15, an image-formation lens 16, a wavelength selection means 17, a 1/4 wavelength plate 18, a half mirror 4, and an objective lens 5 and illuminates a sample. The light reflected on the sample traces the path backward, is guided from the means 14 to a relay optical system 19 and picked up by a TV camera 10.  The means 12 satisfies a conditional expression (To.δ)/(Tm.Δ)>2 the center transmissivity of a selected wavelength region is To, the half value width is δ nm, the average transmissivity in the wavelength region longer than 300 nm is Tm, and the felt sensitivity wavelength maintenance in the wavelength region longer than 300 nm in the TV camera 10 is Δ nm.
Patent JP-2000309487-A (JP)
Title: Clamp
Inventor: TODA KANICHI
IPC: B66C1/62
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent a long material from jumping out of the opening of a fixed jaw to the outside of a clamp during applying impact to the long member. SOLUTION: A clamp includes a clamp main body 1, a fixed jaw 2 with one end connected to the clamp main body 1 and the other end open in a space to the clamp main body 1, a movable jaw 5 arranged so as to be protruded or retracted into or out of the clamp main body 1 toward the fixed jaw 2, a reciprocating member 7 arranged on the side face of the clamp main body 1 so as to freely reciprocate in association with the movable jaw 5 and a stopper 9 for preventing the movement of the reciprocating member 7 to the retracting in direction when the reciprocating member 7 is protruded out of the clamp main body 1 to close an opening portion 6.
Patent JP-S5643768-A (JP)
Title: Fet transistor and method of producing the same
Inventor: KONUMA TAKESHI
IPC: H01L29/80
Filed: 1979-09-17
Abstract: PURPOSE:To lessen the gate length while reducing the gate electrode resistance by covering the side of a gate electrode with an insulating material containing component elements of a gate electrode material. CONSTITUTION:An active layer 2 made up of an N type conductive layer is laminated on a semiconducing GaAs substrate 1. Then, with a photosensitive resin 6 as mask, Al51 is formed as gate electrode. Then, the side of the Al51 is converted into an aluminum oxide 7 by anode oxidation method for lessen the gate electrode length thereby forming a gate electrode 52. A photoetching and evaporation are used to form a source electrode 3 and a drain electrode 4 made up of gold-germanium which are subjected to a heat treatment.
Patent JP-S5744706-A (JP)
Title: Water-drop capturing apparatus for steam turbine
Inventor: YASUGADAIRA NORIO
IPC: F01D25/32
Filed: 1980-09-01
Abstract: PURPOSE: To enhance water-drop extracting efficiency of a steam turbine, by providing a water- drop capturing chamber and a tongue-like water-drop capturing piece in the lower face portion of  a stator blade on the side of the leading edge thereof, in the manner that they oppose each other  at a proper interval.  
     CONSTITUTION: Water-drop flow near the diaphragm wall 21 of a stator blade 23 is strong in the  direction of its radial component as shown by arrows 32 in the drawing, so that it constitutes an  upward flow toward the corner portion of the lower face of the stator blade and the inner surface  of the diaphragm wall 21 and is accumulated on the wall surface as robbon-like thin film flow. At  the same time, water thus accumulated flows downward inside the blade. Here, film flow of water  on the lower surface of the stator blade along the length of the same at the final stage of a low- pressure turbine presents extremely complicated behavior since it is influenced by various factors  such as pressure distribution on the blade surface, shear flow by main steam flow, profile of the  blade, etc. Further, thick film flow of water is concentrated at a position near the leading edge,  but at the downstream region, thickness of the water film is decreased and water film is flowed  away toward a rotor blade 24. In consideration of the above, water-drop extracting efficiency is  enhanced by providing a tongue-drop water-drop capturing piece 39 and a water-drop capturing  chamber 45. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0716443-A (JP)
Title: Method for mixing and impregnating liquid into particulate
Inventor: SHIBANO YOSHIHIDE
IPC: B01F23/70
Filed: 1992-04-13
Abstract: PURPOSE:To improve the strength of a product, to prevent the generation of bubble and to improve appearance by previously deaerating before mixing and impregnating a liquid in to particulates under reduced pressure. CONSTITUTION:The proper amount of particulates 1 being granular solid matter are contained in the molding flask 4 setted on a base 3, then a vacuum vessel 5 is covered, and the air in the vacuum vessel 5 is removed by a vacuum pump 6 to vacuumize the inside of the vacuum vessel 5, and the air in the granular solid matter 1 is deaerated. Then, the proper amount of the liquid 2 deaerated previously by a dearating vessel 7 is supplied into the deaerated particulates 1 in this state, and an agitating blade 10 is lowered to agitate the prticulates 1 and the liquid 2. Thereafter, the flask 4 is left standing, and the molded product in which the liquid 2 is mixed and impegnated into the particulates 1 is obtained and taken out of the molding flask 4.
Patent JP-H10307399-A (JP)
Title: Photosensitive resin composition for resist
Inventor: YAMASHITA YOSHIO
IPC: H01L21/027
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide the photosensitive resin composition capable of forming a resist pattern small in light absorption in specified wavelengths and superior in light transmittance and high in resolution and superior in resistance to dry etching by incorporating a inonomer having an aromatic ring with at least one N atom on the ester part of a specifued methacrylate ester in the resin composition. SOLUTION: This composition contains the polymethacrylate ester derived from the methacrylate ester monomer including the one having at least one N atom on an aromatic ring in the ester part, thus permitting the obtained polymer to be reduced in light absorption due to the π bond of the aromatic ring in the wavelength region near 193 nm.
Patent JP-S5244478-A (JP)
Title: Adjustment device for multi-purpose deformed forming
Inventor: KATOU TSUYOSHI
IPC: B43L11/04
Filed: 1975-10-04
Abstract: PURPOSE:To provide simplified and precision cutting of deformed material by accompanying receiver of an eccentric axis with rotation of revolving plate.
Patent JP-H02299320-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KONO TORU
IPC: H03K19/0948
Filed: 1989-05-12
Abstract: PURPOSE:To prevent the rise in a substrate potential and the destruction of memory cell information by suppressing an impact ionization current generated in an output transistor(Tr) lower. CONSTITUTION:When an undershoot or an output in the case of an output at '0'(L) level is deflected negatively to an output pad at floating, a node N2 rises and nodes N3, N5, N4, N6, N7 are descended. When the node N2 is at an H, a Tr7 is turned off, a Tr9 is turned on and a Tr8 is always turned on, then the N4 goes to an L, a Tr2 is turned off, the N3 is at a L, then the output of an inverter I3 goes to H and the Tr3 is turned on. When the node N2 is at an H, the Tr5 is turned on, limit circuits Tr4, Tr5 placed between the gate and the source of the Tr2 are valid, and even when the N7 reaches a negative level, the gate of the Tr2 is increased more than the level of the source, that is, the potential of an output pad P by a Vth of the Tr4. Thus, even when the level of the output pad P reaches -2V or -3V, since the level change in VGS is only about -Vth, then a current flowing to Vcc, Tr2 and a pad P is small, and the generation of the current caused by ionization by collision is evaded.
Patent JP-S62276387-A (JP)
Inventor: TANAKA MASAYUKI
IPC: F25J3/04
Filed: 1986-05-23
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-S6042423-A (JP)
Inventor: MIYUURARI KURISHIYUNA ATSUKAPE
IPC: C08G69/48
Filed: 1984-06-13
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-H01289417-A (JP)
Title: Selection apparatus for thresher
Inventor: IMAMURA HIDEKAZU
IPC: A01F12/44
Filed: 1988-05-16
Abstract: PURPOSE:To simplify operation for folding an inclination plate and restoring the plate to original position and facilitate charge and discharge of a rocking selection shelf by keeping the inclination plate inclining toward the first and second conduit pipes so as to able to freely fold in specific conditions. CONSTITUTION:An inclination plate 4 placed on the side of the first conduit pipe 2 is pushed under pressure downward by a stopper 9 provided on the wall of thresher and the lower side of the inclination plate 4 is slidably supported by the tip of the inclination plate 5 placed on the side of the second conduit pipe 3. When both inclination plates 4 and 5 are folded by each rotating the plates 4 and 5 downward around a rotating support of the lower end part, rear side of a flowing shell plate is widely open and sliding selection shelf can be readily charged and discharged from the rear of the fresher upward a selection air duct.
Patent JP-H08314770-A (JP)
Title: Fault analysis supporting device
Inventor: MINATO JUNICHI
IPC: H04N1/00
Filed: 1995-05-18
Abstract: PURPOSE: To easily analyze a part in which a fault has occurred by damping a mail when an error has occurred in the mail transferred between two tasks in a damping mode and analyzing the mail in which the error has occurred. CONSTITUTION: A copying machine consists of a printer/scanner controller 30 and a copy main body 20. The scanner application 1 of the controller 30 interrupts by receiving the control command of a reading range and mode designation, etc., by using 'read utility' operated on a host 8, and operates a scanner on a copy main body 20 side via an OS 4. When the scanner application 1 performs the transfer of the mail among the host 8, a shell 3 and the OS 4, a down mode is selected, and when an OS vs. scanner application 1 is selected, only a communication content with the OS 4, the one in which the error has occurred, or the one in which the error has occurred in the communication content with the OS 4 is outputted to the host 8.