baber/WOPTO huggingface dataset:
Patent JP-H1058393-A (JP)
Title: Box hole drilling ruler for inner wall material and method for drilling box hole through inner wall material using the ruler
Inventor: MAEDA AKIO
IPC: B26F1/16
Filed: 1996-08-10
Abstract: PROBLEM TO BE SOLVED: To efficiently drill a box hole through an inner wall material forward of a box easily and quickly. SOLUTION: A box hole drilling ruler for an inner wall material is detachably jointed to the opening of a box 4 fixed to a building and formed to have a plurality of guide holes 3 for inserting the center rod 11 of a hole saw 7. The center rod 11 of the hole saw 7 is inserted in any of the guide holes 3, and the hole saw 7 is prevented from being dislocated, by the help of the guide hole 3 and the center rod 11. Then, a plurality of holes are drilled through the interior wall material 22 with the hole saw 7 for forming a box hole.
Patent JP-2000047786-A (JP)
Title: Display controller, display control method, and storage medium
Inventor: MASUDA YUKIO
IPC: G06F3/0487
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To divide a storage medium or display screen into a common area and an individual area and to make limitable the right to access a specific area by providing a means which stores an image in an image layer in a sectioned state, an access managing means which manages the right to access the image layer of the displayed image, etc. SOLUTION: Plural images are stored in an image storage part 15 while being divided into a common image layer and an individual image layer and an image layer display management part 18 manages the stack order when the images stored in the image layers are displayed in a stacked state. Then an image layer display control part 16 puts the image stored in the image layers together in the stack order regarding management and displays them in the stacked state and an operation right management part 14 controls even the right to access the image layers of the displayed images. Therefore, an image can be sectioned into plural parts and the right to access a specific image can be limited, so that a conference, etc., can smoothly be advanced by making use of this device.
Patent JP-H0390771-A (JP)
Title: Metal ceiling board fixing method and metal ceiling board
Inventor: KAMIARA KAORU
IPC: E04B9/26
Filed: 1989-09-04
Abstract: PURPOSE:To make it possible to fix ceiling boards to a ceiling without screw clamp by providing stopping pieces to the supported sides of the metal ceiling boards, and stopping the stopping pieces to a plurality of longer bearing members having sectional shaped lip channels fixed to a ceiling base member. CONSTITUTION:A metal ceiling board is constituted of a ceiling face 2a, the supported side 2b, the interlocking side 2c, a stopping piece 3, an interlocking receiving piece 4 and interlocking piece. The bottoms are opened, and longer bearing members 1 having sectional shaped lip channels are fixed to a ceiling base member 6 at specific intervals in parallel. After that, the stopping piece is inserted and stopped in the upper end of a lip section, it is pivoted thereon, the interlocking side 2c of the ceiling board 2 is inserted into the interlocking receiving piece 4 of an opening of the bottom of the longer bearing member to interlock with an interlocking section 5, and the operation is subsequently repeated. According to the constitution, the metal ceiling boards are subsequently fixed without screw clamp.
Patent JP-H0895082-A (JP)
Title: Liquid crystal display element
Inventor: TAKEI MANABU
IPC: G02F1/1368
Filed: 1994-09-22
Abstract: PURPOSE: To provide an active matrix type liquid crystal display element in which a TFT is used as an active element and each display picture element can be displayed as a clear picture element of high quality without uneven brightness. CONSTITUTION: In an electric field generating area generated between the peripheral part of a picture element electrode 3 and a gate line 10 and a data line 11, against the orientation process direction A1 of the back side base plate 1 of the peripheral part of the picture element electrode 3, and against the orientation process direction A2 of the surface side base plate 2 from the edge part on the rear side, a light shielding film used also as a capacitance electrode 12 constituting charge storage capacity Cs is provided corresponding to an electric field generating area in the range being applied to the edge part on the front side, and hence a picture element of a form of which the generated part of uneven orientation of the liquid crystal molecules influenced from the electric field is removed is displayed.
Patent JP-S6288378-A (JP)
Title: Cryogenic container
Inventor: WACHI YOSHIHIRO
IPC: H01F6/00
Filed: 1985-10-15
Abstract: PURPOSE:To eliminate trouble when trouble occurs in a cooling apparatus without heating the entire cryogenic container, by attaching the cooling apparatus to a main body through bellows and tightening members, whose length can be adjusted, and forming a connecting part in a thermal contact structure, which can be attached and detached. CONSTITUTION:A cooling apparatus 1 is attached to a part of a vacuum container 2a, which is an outer wall of a cryogenic container body 2 through bellows 4. The length of studs 3 is adjusted with a flange. The cooling apparatus 1 is thermally connected to the cryogenic container body 2. A first stage 5 of the cooling apparatus 1 is plane-contacted with the tapered surface of a first port 6 at a first shield 2b surrounded by the vacuum container 2a. A second stage 7 is plane-contacted with the tapered surface of a second port 8 at a second shield 2c. The plane contact is performed in an atmosphere in a vacuum region 9. Within the second shield 2c, a liquid well 2d, which is filled with a cryogenic fluid 10, is arranged. The surfaces of the shields 2b, and 2c and the liquid well 2d are wrapped with multilayer heat insulating material 11.
Patent JP-H0274970-A (JP)
Title: Developing device
Inventor: HAMA TAKASHI
IPC: G03G15/01
Filed: 1988-09-12
Abstract: PURPOSE:To obtain an image having a high quality by applying a voltage containing an AC component to between a toner carrying quantity control member positioned in the upstream side and a conductive supporting body, at the time of applying an electric field to a toner, electrifying the toner, and carrying and developing it. CONSTITUTION:A voltage containing an AC component is applied between a conductive supporting body 10, and a toner carrying quantity control member 14a of at least one part positioned on the upstream side against the toner carrying direction of a toner carrying body 9. By an electric field generated by the voltage containing the AC component, an electrified grain on the toner carrying body 9 and an electrified toner 8 which is led to a cavity execute a reciprocating motion and collide repeatedly with the toner carrying body 9, therefore, unnecessary electrified grain and foreign matter on the toner carrying body 9 are eliminated, and a toner thin layer can be formed surely. In such a way, an image quality by a 1-component non-magnetic developing method can be obtained.
Patent JP-H0389735-A (JP)
Title: Restorer
Inventor: OIDE KENICHI
IPC: H04J3/14
Filed: 1989-09-01
Abstract: PURPOSE:To keep the priority switching of an advanced in-use line for a standby line by detecting frame step-out information inserted into the frame format of a reception signal from the fault information generator of the in-use line in an intermediate repeater station and transmitting a line switching signal to a transmission terminal station and a reception terminal station in the reception terminal station. CONSTITUTION:When the fault information generator 1 in the intermediate repeater station 20 detects the frame step-out of the reception signal of the in-use line 11 from the transmission terminal station 10 being a pre-station, the generator generates frame step-out information, inserts it into the main signal of the frame format in a transmission signal for the reception terminal station 30 being the subsequent station. The fault information detector 2 of the reception terminal station 30 detects frame step-out information of the in-use line 11, transmits an alarm ALMFSYN being a detection signal (d) to the transmission terminal station 10 and the reception terminal station 30 and switches the transmission signal of the in-use line 11 where a frame step-out fault occurs to the standby line 0 so as to switch the line. When the frame step-out fault occurs in the initial in-use line 11 in the intermediate repeater station 20, the advanced priority of the switching of the initial in-use line 11 to the standby line 0 is kept.
Patent JP-H0970841-A (JP)
Title: Production of cast film
Inventor: MIURA AKIHISA
IPC: B29L7/00
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To prevent the whitening of a coating film by arranging a temp. sensor of the undried coating film on a support to the region from a coating part to the vicinity of the inlet in a drying zone to form the undried coating film so that the temp. of the film lowers to below specific temp. SOLUTION: A coated base film is allowed to run through a windless chamber while an in frared radiation thermometer 9 having a wavelength of about 8μm as the center of a measuring wavelength is arranged above an undried coating film 5 to measure the temp. of the undried coating film 5. Infrared radiation thermometers 9 are arranged above the undried coating film 5 at six places of a normal temp. drying zone 6 and arranged at four places of the drying zone in an oven at an interval of about 5cm and the temp. of the undried coating film 5 after coating is measured at any time until the lowering of said temp. is completed. The infrared radiation thermometers in the oven is cooled by water and, if the measured temp. of the undried coating film 5 becomes below 0 deg.C during coating and whitening is ready to generate, the concn. of a resin soln. is raised.
Patent JP-H0388916-A (JP)
Title: Control device for compression type supercharger
Inventor: FUJIMOTO HIDEFUMI
IPC: F02B33/36
Filed: 1989-08-31
Abstract: PURPOSE:To reduce noise from a supercharger and the mechanical resistance by operating a compressive bleeding mechanism approx. in the middle of compression stroke, performing compressive bleeding of the compression chamber, and thereby lessening the max. pressure and workload under the compression stroke. CONSTITUTION:An electromagnetic clutch is disengaged while an engine is in no-load operation or low load operation, and rollers 3, 4 of a supercharger 1 are put in free rotating condition. A solenoid 40 is energized approx. in the middle of the compression stroke of a compression chamber in compressing stroke, and a piston 38 of a piston means A is put in the opening motion to make compressive bleeding of the compression chamber. Thereby the max. pressure is reduced greatly before and after the compressive bleeding in the compression stroke, and the pressure difference influencing the suction noise and workload greatly can be lessened. This will reduce the suction noise from a supercharger 1 and the mechanical resistance due to decrease in the workload.
Patent JP-S6471167-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIZUGUCHI TAKASHI
IPC: H01L21/66
Filed: 1987-09-10
Abstract: PURPOSE:To adjust internal resistance of a semiconductor device by superimposing a wiring pattern on an insulating film, and pressing a wiring pattern corresponding to a window part through a desired resistor element to connect the latter wiring pattern to the resistor element. CONSTITUTION:A part of a wiring pattern 13 of desired resistor elements 11..., which part corresponds to a window part to be formed through an insulating film 12, is pressed by means of a pin or the like to connect the pattern 13 to both ends of the resistor elements 11... The connection between the pattern 13 and the both ends of the resistor element 11... are secured by laser annealing together with the foregoing press against the pattern 13. Hereby, the elements 11... connected inparallel to the pattern 13 are increased in their number to reduce the internal resistance of a semiconductor device as a whole. The elements 11... are separated away by cutting off the pattern 13 by a laser light or the like. Hereby, the elements 11... connected inparallel to the pattern 13 are reduced to increase the internal resistance as whole.
Patent JP-H0391489-A (JP)
Title: Production of l-serine
Inventor: SODA KENJI
IPC: C12P13/06
Filed: 1989-09-01
Abstract: PURPOSE:To produce L-serine on an industrial scale at a low cost by reacting D-glyceric acid or L-tartaric acid with a specific enzyme and treating the resultant beta-hydroxypyruvic acid with a specific enzyme. CONSTITUTION:D-glyceric acid is treated with one or more kinds of enzymes selected from D-lactic acid dehydrogenase, glyoxylic acid reductase, D-glyceric acid dehydrogenase and beta-hydroxypyruvic acid reductase in the presence of NAD to obtain beta-hydroxypyruvic acid. The objective L-serine can be produced in high efficiency by treating the beta-hydroxypyruvic acid with L-alanine dehydrogenase in the presence of ammonia and NADH produced as a by-product of the above reaction. As an alternative, L-tartaric acid is treated with L- tartaric acid decarboxylase in the presence of NAD and the produced D-glyceric acid is used in the above reaction. L-serine can be produced at a low cost and high raw material conversion by this process.
Patent JP-S60119474-A (JP)
Title: Test device of dynamic filter
Inventor: TAKEUCHI YASUTO
IPC: G01R31/00
Filed: 1983-12-01
Abstract: PURPOSE:To measure a frequency characteristic in a short time through a simple operation, by repeatedly inputting a pulse signal having many higher harmonic components from the input side while the control voltage of a dynamic filter fluctuates. CONSTITUTION:When a control voltage generating circuit 2 is triggered by a pulse from a clock generating circuit 51, the circuit 2 generates a control voltage whose voltage value gradually rises and the frequency characteristic of a dynamic filter 1 to be tested changes. On the other hand, a pulse signal generated from a pulse generating circuit 52 actuates a waveform generating circuit 32 through a delay circuit 31 and one piece of square wave pulse signal is inputted into the dynamic filter 1 to be tested through an attenuator 34, then, the output signal of the filter 1 is displayed on a memory scope 4. By repeating this operation while changing the delay time of the delay circuit 31, the waveform of answer signals to voltages of plural points of the output of the control voltage generating circuit 2 is compared with the characteristic of a standard dynamic filter. Thus the test of a dynamic filter is performed.
Patent JP-H0974536-A (JP)
Title: Digital camera
Inventor: YAMADA MASAYUKI
IPC: H04N1/00
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera which can improve its operability and reliability and also can be miniaturized via improvement of an image data transmission bus by adding such data to a monitor and displaying the copying state and to prevent unauthorized copying when the image data stored in a main memory are copied to a secondary memory. SOLUTION: When a copy mode is designated, the image data which are stored in a main memory MM through photographing are transferred and copied to a secondary memory MC via a bus BUS. The number of pieces of uncopied data stored in the memory MM and the number of pieces of data which are stored in the memory MC and can be copied are displayed in detail on a liquid crystal display part 30 while the image data are copied. At the same time, the management data showing the copy date, etc., are added to every image data and copied together with the flag data showing both coping and copy end states respectively. Then a system is compulsory reset to prevent occurrence of the abnormality when the memory MC is loaded and unloaded during copying or photographing.
Patent JP-S61105708-A (JP)
Title: Digital magnetic recording and reproducing device
Inventor: MATSUI TOSHIHIKO
IPC: G11B15/087
Filed: 1984-10-30
Abstract: PURPOSE:To prevent unnecessary reproducing of an unrecorded part by recording an end code when a music recorded in the certain-speed running direction is terminated and switching a device to each running operation with the end code at the reproducing time. CONSTITUTION:A magnetic tape is set to a mechanism 1, and an order switch is operated on an order code input part 4. An order code is outputted to a control code signal recording and reproducing means 3 b an UP switch and the order switch. After this operation the end code is recorded last on the magnetic tape by an end code switch 5. In the reproducing mode, the control code signal recorded on a control track of the magnetic tape is reproduced by the means 3 at the certain-speed reproducing or high-speed reproducing time, and the end code is detected from this signal. By this detected end code, a mechanism control part controls the mechanism in accordance with the function set state at this time. Unless this function set mode is the repeat mode or the channel selecting mode, the device is switched to the stop operation.
Patent JP-H04114932-A (JP)
Title: Coating composition for glass
Inventor: KANEGAE SHIGETOKI
IPC: C08L75/00
Filed: 1990-08-31
Abstract: PURPOSE:To enable obtaining of a glass laminate having soft touch with a matte surface of rubber-like elastic feeling using one coating operation by incorporating a resin binder component composed of a polyurethane resin and a filler and a specific curing agent component into a coating composition. CONSTITUTION:A composition is obtained by reacting (i) a polyol with (ii) an organic diisocyanate and (iii) a chain extender, providing a polyurethane resin (a) having 1-50 hydroxyl value and hydroxyl groups in the molecule, blending 100 pts.wt. component (a) with (b) 10-50 pts.wt. inorganic or organic filler having 0.1-50mum particle diameter, providing a resin binder component (A), blending (c) an isocyanate prepolymer in an amount so as to provide 0.8-5.0 equiv. ratio of NCO groups to hydroxyl groups in the component (a) with (d) a silane coupling agent expressed by the formula (R is methyl or ethyl) in an amount of 1-20wt.% based on the component (a) and affording a curing agent component (B). The component (A) is mixed with the component (B) in use.
Patent JP-H0545242-A (JP)
Title: Pressure sensing circuit
Inventor: YAGUCHI OSAMU
IPC: G01L5/00
Filed: 1991-08-13
Abstract: PURPOSE:To secure a pressure sensing circuit for use in a power wind device with ability of stable and accurate sensing of pressure, and enhance the reliance upon the foreign matter pinch sensing. CONSTITUTION:No.1 amplifier 1 has a pressure sensor 2, which is connected between an inversive input terminal 1a and an output terminal and whose resistance value Rs varies in compliance with the pressur force P, wherein the inversive input terminal 1a is grounded through a grounding resistance 3, and the output terminal is connected to an output terminal 5 and No.2 amplifier 6 inversive input terminal. To the non-inversive input terminal of this amplifier 6, a reference voltage source 7 is connected. This source 7 generates a constant reference voltage Eref, and output end 6c is connected to No.1 amplifier 1 non-inversive input terminal through a time constant circuit 8. This time constant circuit 8 is composed of a resistance 9, which is connected in interposition between the amplifier 6 output terminal and the amplifier 1 non-inversive input terminal, and a grounding capacitor 10 in connection with the amplifier 1 non- inversive input terminal.
Patent JP-S6382834-A (JP)
Title: Differential movement restricting device
Inventor: OUCHI MITSUSACHI
IPC: B60K23/04
Filed: 1986-09-29
Abstract: PURPOSE:To improve stability in straight advancement by judging the magnitude of disturbance and that of steering angle and determining whether to apply, or relieve the restriction of, differential movement. CONSTITUTION:A differential movement control device 10 controls the differential movement of a differential device having a differential restricting mechanism 12, and includes a sensor 16 which detects disturbance applied to tires as vertical accelerations, a sensor 18 which detects the magnitude of a steering angle, a controller 20, and an operating means 22. The controller 20 receives signals from the sensors 16, 18 and judges the magnitude of the disturbance as well as the steering angle and determines whether to restrict a differential movement or to remove the restriction of the differential movement.
Patent JP-H0897441-A (JP)
Title: Manufacture of silicon carbide schottky diode
Inventor: UENO KATSUNORI
IPC: H01L29/24
Filed: 1994-09-26
Abstract: PURPOSE: To enable junction tolerating the use even at a high temperature by forming a Schottky electrode through heat treatment within a specific temperature range after covering the surface of an n-type SiC semiconductor element with an electrode consisting of Al and Ti. CONSTITUTION: An n-<-> layer 1 of low impurity concentration is formed by epitaxial growth on a low resistance SiC single crystal substrate 2 so as to form a thermal oxide film 3 as an insulating film to protect its surface. An opening 31 is opened on the thermal oxide film 3 so as to form a Schottky electrode 4 consisting of an Al-Ti alloy of Al 150% and Ti 50% on the whole surface followed by patterning. An Ni layer of a metal electrode layer 5 allowing good ohmic contact with n-type SiC is formed on the surface of an n<+> layer 2 of the rear side. Later, when heat treatment in the temperature range of 600-1200 deg.C is performed, Shottky junction is formed on the n<-> layer 1 on the surface side and ohmic junction is formed on an n<+> layer 2 of the rear side.  Since the electrode forms an alloyed layer with SiC so as to have good adhesion with the substrate being subjected to heat treatment at least 600 deg.C, junction resisting to the use at high temperature can be obtained.
Patent JP-H0277406-A (JP)
Title: Catalyst for olefin polymerization
Inventor: TERANO MINORU
IPC: C08F4/658
Filed: 1988-09-14
Abstract: PURPOSE:To provide the title catalyst capable of giving highly stereo-regular polymers having ordered shape, comprising a specific solid component containing Mg, Ti, alkyl monohalide, phthalic acid derivative and aliphatic alcohol, etc., Si compound and organoaluminum compound. CONSTITUTION:The objective polymerization catalyst comprising (A) a solid catalyst component, (B) a Si component of the formula (R is alkyl, vinyl or aryl; R' is alkyl; 0<=m<4), and (C) an organoaluminum compound. The component A can be prepared by the following processes: a mixture comprising (1) a substrate formed by reaction, in the presence of iodine, between metallic Mg powder and two or more molar times of an alkyl monohalide and (2) a phthalic diester is ground, and the resulting product is incorporated, in the presence of an aliphatic hydrocarbon, at >=70 deg.C, with a tetraalkoxytitanium, aliphatic alcohol and phthalic dichloride successively in this order to make respective treatments, and the resultant product is then incorporated with titanium tetrachloride to make a treatment.
Patent JP-S60120993-A (JP)
Title: Separation of nosiheptide
Inventor: MORIOKA SATOSHI
IPC: C12R1/465
Filed: 1983-12-03
Abstract: PURPOSE:Solvents and inorganic salts are used to achieve industrially advantageous separation of nosiheptide from the culture mixture of a nosiheptide-producing microorganism. CONSTITUTION:A microorganism producing nosiheptide in Streptomyces is cultured and the resultant culture mixture is treated by mixing it with 0.5-5 times volume of a solvent such as THF or actone at a pH of 3-10. Then, inorganic salt such as ammonium sulfate or chloride is added to the mixture in 0.5 to 1.2 time the amount for saturating the water in the culture mixture, preferably, further a solvent which is soluble in the above solvent but insoluble in water such as benzene or toluene is mixed by 0.05-0.5vol, then settled to separate from the fraction insoluble in the solvents, mainly consisting of cell bodies. Then, nosiheptide is collected from the solvent phase.