baber/WOPTO huggingface dataset:
Patent JP-H0943704-A (JP)
Title: Dial switch
Inventor: OMORI KAZUYUKI
IPC: G03B17/02
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To improve assembling workability and to miniaturize a device by constituting double dials having clicking force corresponding to each use frequency. SOLUTION: When an operator holds an engaging member 3 with his or her fingers to rotate an upper dial in a state where a locking lever 7 is pushed, an upper dial support 4 is integrally rotated as well and an upper dial click plate 9 fixed on the support 4 by a set machine screw 13 and an upper dial armature 10 thermally calked on an armature fixing board 11 are rotated as well. The armature 10 slides on the rear pattern surface of a phase board 12 to detect a position. Further, when the operator holds the knob 16b of a lower dial rotary body 16 with his or her fingers to rotate the rotary body 16, a lower dial click spring 17 and a lower dial armature 18 which are positioned and fixed by the thermal calking by plural dowels 16c of the lower dial rotary body 16 are integrally rotated as well and the armature 18 slides on the front pattern of the phase board 12, to detect the position.
Patent JP-H0244283-A (JP)
Title: Radiation measuring apparatus
Inventor: YOSHIZUMI YOSHIYUKI
IPC: G01T1/17
Filed: 1988-08-04
Abstract: PURPOSE:To enhance accuracy and to improve a frequency characteristic by mounting a radiation sensor outputting the current proportional to the energy of incident radiation and an element for detecting the magnetic field generated by the output current of said radiation sensor. CONSTITUTION:One terminal of a radiation sensor 1 is directly earthed and, in place of a conventional output resistor 3, an output element 4 measuring the magnetic field generated by the conductor connected to one terminal of the radiation sensor 1 and the earth is provided. A superconducting quantum interference device (SQUID)4 is formed by connecting both ends of a pair of semicircular members 4a, 4b composed of a superconductive material through Josephson junctions X, Y to form the same into a ring shape and connected to a bias circuit so that a bias current IC flows from the upper part R of the ring member 4a to the lower part S of the ring member 4b. Whereupon, the electron hole pair corresponding to the energy of radiation in the radiation sensor is generated and a magnetic field is generated around a circuit conductor by said hole pair. By this method, a fine magnetic field wherein a current flowing by radiation is generated can be measured with high accuracy by the detection element 4 having a radius of 5mm.
Patent JP-H0481804-A (JP)
Title: Production of color filter and production and driving method of color liquid crystal panel
Inventor: YOKOYAMA SEIICHIRO
IPC: G03F7/004
Filed: 1990-07-25
Abstract: PURPOSE:To produce the color filter with which dyestuff layers are provided with a protective coat and the transparent electrodes to be used for the formation of the dyestuff layers are used as electrodes for driving a liquid crystal by laminating the dyestuff layers by a micelle electrolysis method on the transparent electrodes on an insulating substrate, then laminating a conductive thin-film layer on the dyestuff layers. CONSTITUTION:The film forming substrate formed with the transparent electrodes of the desired shape on the insulating substrate is used and the dyestuff layers consisting of thin films of hydrophobic dyestuffs which are conductive and porous by the micelle electrolysis method on the transparent electrodes. Further, the dyestuff layers are protected with the conductive thin-film layer. The underlying transparent electrodes and the conductive thin-film layer are electrically conducted by the interaction of the electric conductivity of the protective thin-film layer and the porous structure of the dyestuff layers and the electric conductivity of the dyestuff layers is not lost and, therefore, the dyestuff layers do not hinder liquid crystal driving. Various properties, such as heat resistance and hardness, necessary as the color filter are imparted by the conductive thin-film layer. The color liquid crystal panel is constituted by using this color filter and is driven by the transparent electrodes used for formation of the dyestuff films.
Patent JP-H0641152-A (JP)
Title: Organosilicon compound
Inventor: SATO NORIO
IPC: C07F7/08
Filed: 1992-07-22
Abstract: PURPOSE:To provide a new compound useful for introducing a functional group such as silanol or a reactive unsaturated group into various organic resins. CONSTITUTION:The compound or formula I [R<1> is H or 1-4C alkyl; R<2> is a 1-4C monovalent hydrocarbon; (a) is 0-3; (b) is 1-3; (c) is 0-2; (b+c) is 2 or 3], e.g. bis(dimethylhydroxysiloxy)methylsilyl methacrylate. This compound of formula I is obtained by hydrolyzing an organosilicon compound of formula II [(d) is 2 or 31 having hydrogen bound to silicon atom (Si-H) with a transition metal compound (e.g. active carbon supporting Pd), etc., in a solvent (e.g. THF) at a temperature from ambient temperature to 100 deg.C. The compound of formula II which is a raw material is readily obtained by cohydrolysis of a methacryloxyalkylalkoxysilane with dimethylhydrogenchlosilane.
Patent JP-H0863792-A (JP)
Title: Optical disk and its production
Inventor: MIWA HIROAKI
IPC: G11B7/24024
Filed: 1994-08-19
Abstract: PURPOSE: To obtain an optical disk having high accuracy and excellent reliability by providing this optical disk with a sectional structure formed by sticking a pair of transparent substrates formed with at least one layer of recording films on information pattern layers with adhesives. CONSTITUTION: This disk has a disk shape bored with a hole 34 at its center. The optical disk is arranged in the spacing between a pair of the substrates facing each other and consists of the cured matter of the two-part curing type silicone adhesives. The substrates 3 have the transparent replica substrates 1 and metallic films (recording films) 2 for recording and are disposed to face each other in such a manner that the recording films 2 exist on the inner side. The substrates 1 are medium to allow transmission of lasers for recording and reproducing. Glass, polyolefin, etc., which are optically isotropic and have optical distortions of, for example, <=50nm are used for this purpose. The recording films 2 correspond to a light spot diameter of, for example, 0.6 to 1μm. As a result, the optical disk having the high accuracy and the excellent reliability is formed.
Patent JP-S5997599-A (JP)
Inventor: JIYON AARU BURATSUDOREI
IPC: C30B29/62
Filed: 1983-10-18
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-H0942414-A (JP)
Title: Torque converter
Inventor: CHIBA HIROTAKA
IPC: F16H45/02
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To improve the speed characteristic of a frictional coefficient, and prevent generation of a lock up judder in the case of slip control by providing a circular-arc-shaped or torus-shaped groove passing the back side position of each installing part on the part where a converter cover makes pressure contact with wet frictional material. SOLUTION: A damper 15 is arranged in a lock up piston 12, and a transmitted torque is transmitted to an input shaft 8 by releasing rapid change. In a pressure contact part 3a with which the vertical part of a converter cover 3 inner surface and the wet frictional material 12a of the lock up piston 12 are brought in pressure contact, two circular arc grooves G1, G2 which are concentrically formed in parallel with each other are formed, and they are formed at a position passed the just back side of four installing bosses 7 fixed on the outer surface of the converter cover 3. Wedge pressure can be released to a part where surface pressure is in a high level, oil pressure is reduced at a part where surface pressure is in a high level, a contact area is increased, and the speed characteristic of a frictional coefficient is improved.
Patent JP-S5988239-A (JP)
Title: Feed controller for machine tool
Inventor: MURATA YOUICHI
IPC: B23Q15/013
Filed: 1982-11-09
Abstract: PURPOSE:To reduce the number of limit switches, by calculating the point of deceleration of a movable section from the data of a moving direction memory and a position register and the predicted maximum inertial movement distance of a distance setting unit when redetermining the origin after the restoration of electric power. CONSTITUTION:After the cutoff and restoration of electric power, a calculator 25 computes a rapid movement range from the data of a moving direction memory 2 identified in terms of the polarity of a speed detector 8, the data of a position register 13 about the moved position of a slide table 1 at the cutoff of the power and the set data of a distance setting unit 23 about the predicted maximum distance of inertial movement of the table after the power cutoff, when redetermining the origin prior to the rapid backward motion of the table in a direction B. The calculated rapid movement range is applied to a pulse generation circuit 11. The slide table 1 is then rapidly moved back to a calculated position and decelerated so that the table is slowly moved back to the origin. When the table 1 has reached the origin, the origin is redetermined. According to this constitution, a decelerating limit switch can be dispensed with, to reduce the time and trouble for maintenance.
Patent JP-S6257654-A (JP)
Title: Automatic variable displacement type pipetter
Inventor: SAKABE MUNECHIKA
IPC: B01L3/02
Filed: 1985-09-04
Abstract: PURPOSE:To execute suction and discharge with high accuracy by making suction and discharge volumes variable over a wide range and selecting a syringe having the piston diameter most suitable for the volume. CONSTITUTION:This intention relates to an automatic variable displacement type pipetter for automatic suction and discharge of liquid, in which the syringe 18 having the piston diameter most suitable for the desired suction and discharge volumes is selected from a revolver 22 and the revolver 22 is rotated to position the syringe 18 on the same axis as the axis of the chucking part of a driving body 6. A controller 26 drives a motor 1 to move the driving body 6 so that a holding part 21 is held at the top end of the piston 19 of the syringe 18 by the chucking part of the driving body 6. The liquid is conducted to the top and of the syringe 18 in this state and the piston 19 is driven in the direction where the piston is pulled from an outside cylinder 20, then in the direction where the driving body 6 is pushed in an opposite direction. The suction and discharge with high accuracy are thus executed.
Patent JP-S6088011-A (JP)
Title: Polymerization of olefin
Inventor: ASANUMA TADASHI
IPC: C08F4/654
Filed: 1983-10-20
Abstract: PURPOSE:To obtain a polyolefin in high yields per catalyst without any trouble due to coarse particles, by polymerizing the olefin in the presence of a catalyst comprising a Ti catalyst of a specified particle diameter and an organoaluminum compound. CONSTITUTION:A Ti catalyst is obtained by mixing a carrier obtained by copulverizing an Mg halide with a C-O bond-containing organic compound (e.g., ethyl o-acetate) in, for example, a ball mill with a liquid Ti halide (e.g., TiCl4) at 40-135 deg.C. A slurry formed by dispersing the catalyst in an inert hydrocarbon medium (e.g., hexane) is passed through a screening mesh having an opening smaller than R defined by the equation (wherein R0 is a slurry particle diameter limit for the process, d1 is a density of polyolefin, d2 is a density of the Ti catalyst, and w is an amount of the polyolefin formed per catalyst). A 3C or higher alpha-olefin is polymerized in the presence of a catalyst comprising the Ti catalyst and an organoaluminum compound (e.g., triethylaluminum).
Patent JP-S5889838-A (JP)
Inventor: EDOWAADO DEII URUFU
IPC: G01R31/305
Filed: 1982-11-09
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-H1133298-A (JP)
Title: Tunnel finisher
Inventor: KURATA HIDETO
IPC: D06F73/00
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To finish clothing beautiful without creases by blowing high humidity steam when finishing clothing drying by a tunnel finisher. SOLUTION: The tunnel finisher is partitioned into a steam chamber 2 and a hot air chamber 3, the steam to be supplied is fed through a 1st solenoid valve 11 to a hot heater 12, and hot water vapor, whose humidity is increased by dropping its temperature there, is fed to a steam separator 13 and blown through a pressure reducing valve 14 and a 2nd solenoid valve 15 from a steam blowing pipe 16 to clothing passing through the steam chamber 2 so that beautiful finishing is enabled by taking creases away with high humidity hot water vapor.
Patent JP-2001022196-A (JP)
Title: Multiple color image forming device
Inventor: NISHIMURA KATSUHIKO
IPC: G03G15/01
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To carry out fixing with a sufficient high efficiency even when the processing speed is made faster. SOLUTION: In a multiple color image forming device where toner images (powder images) that is formed on a multiple number of image carriers 1Y, 1M, 1C and 1K are primarily transferred to an intermediate transfer belt 17 and then carrying out secondary transferring of these toner images to transfer material P all at once, the intermediate transfer belt 17 is constituted to include at least 1 layer of thin metal layer and the intermediate transfer belt 17 is heated by an exciting coil. Heat can be fed to the transfer material P, at least from before the secondary transfer because the intermediate transfer belt 17 is heated by the exciting coil.
Patent JP-H1140772-A (JP)
Title: Semiconductor device, and its manufacture
Inventor: MATSUFUSA JIRO
IPC: H01L21/8242
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To reduce the horizontal dimension of a semiconductor device, by arranging a TFT through an insulating film on the trench capacitor constituting a memory cell, and superposing the trench capacitor and a part of the TFT. SOLUTION: A trench capacitor 2 is buried within a substrate 1 in a memory region, and a TFT8 is arranged through an interlayer insulating film 6 on the surface of this trench capacitor 2. Then, they are arranged in such condition that the trench capacitor 2 and a part of the TFT 8 are superposed on top of each other. Moreover, on the surface of a peripheral circuit region, the gate insulating film 4a of a bulk transistor 19 is made at the same time with the film growth of the dielectric film 4 of the trench capacitor 2 made within the substrate 1 in the memory region. The bulk transistor 18 and the TFT 8 are arranged to be superposed on each other through this gate insulating film 4a. As a result, the horizontal dimension of the semiconductor device can be reduced.
Patent JP-H0245221-A (JP)
Title: Shading method for automobile and sunvisor and sunvisor set therefor
Inventor: OZAKI YUICHI
IPC: B60J3/00
Filed: 1988-08-05
Abstract: PURPOSE:To enable the easy application or releasing of shade to and from a cabin whenever necessary by fitting a sunvisor to the window frame part of an automobile via an adhesive tape in such a way as to allow the free mounting and demounting thereof. CONSTITUTION:A sunvisor 1 is made of such a material as tinted and suitable for shading sunlight, and so formed as to cover a window part 5 provided at the door 4 of an automobile or the body thereof. Also, a pair of freely detachable adhesive tapes 2 is applied to the peripheral edge part of the sunvisor 1 and a window frame part 3 enclosing the window part 5. In addition, the adhesive tapes 2 are applied to and detached alternately, thereby mounting or demounting the sunvisor 1 to and from the window frame part 3. According to the aforesaid construction, it becomes easy to mount or demount the sunvisor 1 to and from the window frame part 3, thereby enabling the easy application or releasing of shade to and from the cabin of an automobile.
Patent JP-2000082716-A (JP)
Title: Mutual connecting structure with organic barrier layer
Inventor: FEGER CLAUDIUS
IPC: H01L21/312
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To protect wiring such as Cu wiring, a semiconductor substrate of an IC and other mutually connecting structure by forming a polymer scratch proof/stress relaxation layer on an organic dielectric mutual connecting structure for embedding a metal vias, metal wirings and metal pads, and forming a polymer barrier layer thereon. SOLUTION: An organic dielectric mutual connecting structure 52 constituted of a semiconductor material processed from Si, Ge, GaAS, InAs, InP or the like and embedding bias 54, metal wiring 56 and metal pads 58 on an upper surface of a substrate 50 containing an active element region such as a transistor or the like is formed. The structure 52 is capped with a polymer layer 60 constituted of a material operating as a scratchproof/stress relaxation layer, and a polymer barrier layer 62 containing a polymer selected from the group consisting of fluoropolymer, polychlorofluoropolymer and hydrocarbon polymer is formed on the layer 60.
Patent JP-H0618520-A (JP)
Title: Method for evaluating corrosion resistance of refractory
Inventor: TAKEUCHI KAZUHIKO
IPC: G01N33/38
Filed: 1992-07-01
Abstract: PURPOSE:To obtain a method by which the corrosion resistance of a refractory to be evaluated can be evaluated with high accuracy. CONSTITUTION:When the title method is used, a high-frequency induction furnace is lined with a refractory to be evaluated and a prescribed quantity of steel and slag added as an eroding agent are melted in the furnace by induction heating so as to bring the molten steel and slag come into contact with and erode the refractory to be evaluated. Then refractory erosion tests are conducted by lining the furnace with the refractory to be evaluated after the furnace is lined with an insulator and adding slag as an eroding agent by a prescribed amount at which the slag forms a layer of 10-30mm in thickness when the slag is melted.
Patent JP-H0516544-A (JP)
Title: Sublimation thermal transfer image receiving medium
Inventor: KAMIMURA HIROYUKI
IPC: B41M5/50
Filed: 1991-07-10
Abstract: PURPOSE:To obtain a sublimation thermal transfer image receiving medium excellent in dyeing properties and exfoliation properties in which blurring of image and crimpling of thermal transfer recording medium can be suppressed by forming a receiving layer of more than one kind of nonmiscible resins and adding a mold releasing agent and an antistatic agent thereto. CONSTITUTION:In an image receiving medium having a sublimation dye receiving layer on a basic material, the receiving layer is formed of more than one kind of nonmiscible resins added with a mold releasing agent and an antistatic agent. An intermediate layer containing antistatic agent is provided between the substrate and the receiving layer and a surface layer containing the mold releasing agent and the antistatic agent is provided on the receiving layer. Consequently, traveling performance of image receiving medium, i.e., paper feed properties, paper discharge properties, can be improved without sacrifice of dyeing properties, exfoliation properties or image preservability.
Patent JP-S5986378-A (JP)
Title: Television camera
Inventor: NOBUTOKI SABUROU
IPC: H04N5/225
Filed: 1982-11-10
Abstract: PURPOSE:To detect a signal level with bias light by providing an optical filter which transmits a bias illumination light only and does not transmit a light wavelength region from an object to at least a part of an electron beam scanning section at the outside of an image pickup plane effective part. CONSTITUTION:The emission spectrum characteristics of the image pickup tube 1 is shown in Curve I and a bias light characteristics of a bias light source 6 is shown in Curve II. In providing a bias light detecting optical filter 4 having a spectral transmission shown in Curve IIIA or IIIB onto a photoelectric converting plane 3, most of the bias light transmits, but green light from the image pickup tube 1 is shut completely. As a result, a signal from the photoelectric converting plane corresponding to the filter 4 exists based on the bias light only, and since the image pickup light and the bias light coexist on the effective image pickup part, the residual image reduction by bias light is attained, and when the amount corresponding to the ineffective image pickup part is calculated and eliminated from the signal level, the video signal only with the image picked-up light only is obtained.
Patent JP-S6174867-A (JP)
Title: Thermal printer
Inventor: FUJII NOBUHIKO
IPC: B41J2/345
Filed: 1984-09-19
Abstract: PURPOSE:To make it possible to simply perform the replacement work of a heat generating element, by providing rank determining circuit patterns to both sides of a wiring board cable. CONSTITUTION:Rank determining circuit patterns 31, 32 are provided to both terminals of the wiring board cable 3 connected to a head main body 1 and drive signal supply circuits 33-39 and power source supply circuit patterns 30 are provided between the circuit patterns 31, 32. Heat generating elements 21-27 are provided to a heat generator 2 and one terminals of the heat generating elements are connected to a terminal (a) and the other terminals thereof are connected to terminals (b)-(h). The terminals t11, t12, the terminal t0 of terminals t21, t22 and terminals t3-t9 are provided to a connector 4. The terminal t0 is connected to the output terminal of a voltage regulator 5 and the terminals t11, t21 are earthed. A series circuit consisting of a resistor 6, a variable resistor 7 and a resistor 8 is connected between the output terminal of the voltage regulator 5 and the earth. The terminal t12 and the terminal t22 are respectively connected to the connection point of the variable resistor 7 and the resistor 8 through resistors 9, 10.
Patent JP-S6257326-A (JP)
Title: Two-way transmission line supervisory system
Inventor: NAKAZAWA ISAO
IPC: H04B17/00
Filed: 1985-09-05
Abstract: PURPOSE:To supervise directly the sound transmission state of the own station while supervising a line by detecting a level of a sound signal superimposed on a received picture signal and returning the signal while superimposing the detected level signal onto the picture signal sent to a reverse line. CONSTITUTION:The sound input at the left end station is sent and received to a right end station via a transmission line 8 after being modulated by a modulator 1. The right end station uses a hybrid circuit 12 to branch the reception signal and applies it to demodulators 14, 15, an output of the demodulator 14 is outputted as a substantial sound signal and the output of he demodulator 15 is used for the display of the output level. A part of the output of the demodulator 14 is detected by a sound level detector 16, becomes a sound level signal, which is modulated by a modulator 17 and superimposed on a signal sent from the right end station to the left end signal via the hybrid circuit 12 and the result is sent to a transmission line 18. The sound level signal is extracted via a hybrid circuit 3 and a demodulator 5 in the left end station.