baber/WOPTO huggingface dataset:
Patent JP-H1166992-A (JP)
Title: Circuit breaker storage box
Inventor: MIZUNO KOJI
IPC: H01H73/06
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a circuit breaker storage box which can ensure desired strength even if a plug is inserted or pulled in/out of a receptacle and permit an appliance such as the receptacle to be fitted at an arbitrary position. SOLUTION: This circuit breaker storage box 1 is provided with; a box body 2 having an opening at its front; a piping part 2b of knockout structure fitted at the lower side surface 2a of the box body 2; a circuit breaker 3 stored in the body box 2; a lid 4 which covers the opening of the box body 2; an opening 5 formed at a position facing the operation handle part 3a of the circuit breaker 3 of the lid 4; and a cover 6 which covers the operation handle part 3a of the circuit breaker 3 exposed from the opening 5. When the piping part 2b is cut to its maximum, the cut 2c is closed with a panel 7 from the inside of the box body 2, and the panel 7 is screw-fixed using screws 8, 8 from the outside of the lower side surface 2a of the box body 2.
Patent JP-H1093080-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: KOMATSU YUJI
IPC: H01L21/28
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device including a MOS transistor of a polycide gate electrode structure which, even when a polycide gate electrode film is made thin, causes no deterioration in a breakdown voltage of a gate electrode and no variation of a threshold voltage VTH, and a method for manufacturing the semiconductor device. SOLUTION: A first a-Si film 31 of about 50nm thick, a TiN film 32 of about 30nm thick, and a second a-Si film 33 of about 50nm thick are formed on a gate oxide film 13; these films are subjected to a patterning process to form a gate electrode part 2, a sidewall oxide film 17 and a source/drain layer 19 are formed, a Ti film is deposited thereon, the second a-Si film 33 of the gate electrode part 2 is converted fully to silicide by two stages of annealing process to thereby form a TiSi2 film 34 having a low resistance and, at the same time, to form a TiSi2 film 35 having a low resistance even on the source/ drain film 35. Thereby, the semiconductor device can be manufactured with a high integration density.
Patent JP-2000068502-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MATSUKI TAKEO
IPC: H01L29/78
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To form a gate electrode of good heat resistance and low resistance by forming a polycrystalline silicon film, a TiN film, a WIN film, and a W film in this order. SOLUTION: When applied to a DRAM, for example, a contact hole is opened at a specified position of an inter-layer insulating film by using a resist mask and a dry-etching technology for removing an inter-layer film material. A polycrystalline silicon 23 or W/TiN/Ti is etch-backed for film-forming to fill the contact hole. A lamination film of the polycrystalline silicon 23 or a W single layer film, etc., is formed and worked to a desired wiring layout with a resist mask and dry-etching. Here, a W lamination structure is preferred for connection to a transistor of a peripheral circuit of the DRAM. A WN and a TiN are formed in separate processes, for the base material to be WN. Here, since the crystal particle size of W is larger than when TiN is a base material, resistance is reduced.
Patent JP-S61120028-A (JP)
Title: Electronic thermometer
Inventor: MIYAGAWA HIROSHI
IPC: G01K13/00
Filed: 1984-11-16
Abstract: PURPOSE:To realize secure electric coupling by forming a connector part in a bag shape so that a finger of a measuring person is inserted, and providing contacts which contact lead parts of a temperature sensor for connections with a main body part to the outside flank of the connector part. CONSTITUTION:The temperature sensing element 10 of a temperature sensor 1 is held in the mouth of an examinee. The measuring person, on the other hand, inserts his or her thumb into a finger sack 20a and his or her index finger into a finger sack 20b, and fit the main part 3 to his or her wrist, etc., with a belt 33. Then, the other end of the temperature sensor 1 is clamped with the sacks 20a and 20b and lead part 11a and 11b of the temperature sensor 1 are brought into contact with contacts 21a and 21b. Therefore, the signal of the temperature sensing element 10 of the temperature sensor 1 is transmitted to the electric circuit of the main body part 3 and the bodily temperature of the examinee is measured by operating a temperature measurement start switch 31 and a readout switch 32; and secure electric coupling is realized.
Patent JP-S62100311-A (JP)
Title: Vibration control system for electromagnetic vibration type parts feeder
Inventor: NAKATANI MOTOAKI
IPC: B65G27/32
Filed: 1985-10-28
Abstract: PURPOSE:To maintain vibration amplitude at proper magnitude, by a method wherein a vibration detecting signal from a part feeder body is converted into a displacement signal, an a.c. signal applied on an electromagnet is generated, and the frequency of the a.c. signal is controlled. CONSTITUTION:If a parts feeder body 13 containing parts is vibrated in a constant state by means of an electromagnet 14, an acceleration sensor 20 detects the vibration speed of the body 13 to generate an acceleration detecting signal, which, in turn, is inputted to an integrating circuit 31. A filter signal from a low-pass filter 100 is inputted to an electromagnet coil 14c, the body 13 is vibrated vertically. Since, with the increase in the weight of the parts contained in the body 13, mechanical resonate frequency is decreased, an output from the sensor 20 is decreased, and finally frequency from the low-pass filter 100 is decreased. In this case, each phase to a phase discriminating circuit 41 is controlled, and sine wave vibration is effected at maximum amplitude under reduced resonate frequency.
Patent JP-S6482625-A (JP)
Title: Device for alignment
Inventor: SATO TAKEO
IPC: G01D5/38
Filed: 1987-09-25
Abstract: PURPOSE:To enable a high precision alignment by selectively transmitting the diffracted light beams from a reference grating by an optical system for lighting, irradiating said diffracted light beams from a specified direction defined by the NA of the optical system for lighting to the reference grating to be aligned, and extracting optical beat signals using two light beams having slightly different frequencies and planes of polarization orthogonal with each other, thereby improving the S/N of the detected signal. CONSTITUTION:After passing through an optical system for lighting, the 0, + or - primary diffracted lights 1-3 from a reference grating 12 are irradiated onto a second grating 15 and a third grating 17 at an angle defined by the NA(Numeral Aperture) of the optical system for lighting with any one diffracted light being cut. And the diffracted light beams from the reference grating are separated again at the second and third gratings into 0, + or -primary, + or - secondary... diffracted light beams. Of these, by synthesizing the diffracted light of a particular degree, the amount of the positional shifts of the second and third diffraction gratings with respect to the reference grating 12 and the amount of the relative positional shift of the third grating with respect to the second grating can equivalently detected as the phase difference of optical beat signals. By moving a mask 19 and a wafer 20 mounting stages based on the phase difference detected from the optical beat signals, alignment is performed.
Patent JP-S6482040-A (JP)
Title: Production of electrophotographic sensitive body
Inventor: TAKIMOTO AKIO
IPC: G03G5/047
Filed: 1987-09-25
Abstract: PURPOSE:To reduce the image defect of the titled body due to the stage difference caused by the cutting part of a film by forming an electric charge transfer layer on the titled body by fusing a cylindrical seamless film on a substrate. CONSTITUTION:The titled body is formed by laminating the charge transfer layer 202 and an electric charge generating layer 203 on the substrate 102. And, the cylindrical substrate 102 is covered with the seamless film 101 constituting of the layer 202, and then, said film 101 is covered with a fluororesin sheet 103, followed by heating and using it, and then, the layer 203 composed of alpha-Si:H, etc., is formed on the layer 202 to form the titled body. In this case, a straight chain high polymer such as P-phenylene sulfide which contains a P-phenylene nucleus, and one or more atoms. selected from the group comprising O, S, Se and Te atoms. at the para position of said nucleus is incorporated in the film 101, thereby obtaining preferably the film having <=10% thermal shrinkage percentage.
Patent JP-H0289811-A (JP)
Title: Static pressure gas bearing
Inventor: OHASHI YOSHIMI
IPC: F16C32/06
Filed: 1988-09-26
Abstract: PURPOSE:To provide a bearing which improves load capacity, provides excellent high speed stability, and is compacted by a method wherein a bearing has three-dimensional mesh structure formed mainly of a silicon carbide crystal and forms a porous silicon carbide sintered substance having a given porosity. CONSTITUTION:The base material of a static pressure gas bearing is a porous silicon carbide sintered substance having three-dimensional mesh structure formed mainly by a silicon carbide crystal having an average aspect ratio of 1.3-50 and an average length in the direction of a long axis of 0.5-20mum. The porosity of the porous substance is 15-50%. This constitution provides a bearing which has extremely high load capacity and rigidity and excellent stability and is compacted.
Patent JP-H08104272-A (JP)
Title: Light emission device for bicycle
Inventor: SHOJI MASAO
IPC: B60Q1/02
Filed: 1994-10-05
Abstract: PURPOSE: To reduce the electric power consumption of the whole of a circuit and to facilitate brighter emission by providing an emission means for emitting light through applied voltage, and a control means for intermittently applying the voltage from a battery within a range where the emission can be visually recognized as continuous emission. CONSTITUTION: When mutually interlocking switches SW-a, SW-b are turned OFF together, a halogen lamp L is turned OFF. Next, when SW-a, AW-b are changed over to HI together, a circuit to connect a power source E and the halogen lamp L in series is formed to turn ON the halogen lamp L. On the other hand, when SW-a, SW-b are turned into a LOW state, IC functions as nonsteady multimedia to output a pulse having a period fixed by resistances R1 , R2 and a capacitor C1 from NO.3 pin. Thus, the halogen lamp L is turned ON and OFF at a period being so short as it can be visually recognized as continuous emission through bipolar transisters T1 , T2 .
Patent JP-H03102732-A (JP)
Title: Breaker
Inventor: TAKAHASHI MITSUGI
IPC: H01H73/18
Filed: 1989-09-18
Abstract: PURPOSE:To protect a pressing spring from the hot gas of an arc by covering the pressing spring with a part of the insulating material covering the periphery of a contact point so that the pressing spring is not seen from the contact point direction. CONSTITUTION:Insulating materials 11, 12 are projected so that a pin 5 to which a pressing spring 4 of a movable contact 1 is hooked and a half of the pressing spring 4 near a movable contact point 2 are perfectly hidden. Consequently, when the movable contact 1 is opened, and an arc is generated in a space between the movable contact point 2 and a fixed contact point 8, the arc discharges the hot gas of high temperature to the periphery, and a part thereof is blown out to the direction of the pressing spring 4 and the pin 5, but the hot gas does not blow against the pressing spring 4 and the pin 5 directly because the projecting part shades them. The pressing spring 4 of the movable contact can thereby be protected from the hot gas of the arc.
Patent JP-H1182271-A (JP)
Title: Abnormality detection device for diesel engine
Inventor: YOSHIDA HIDEJI
IPC: G01M15/04
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To detect an ionic current using a glow plug for a diesel engine, and grasp an abnormality in the engine exactly from detected results. SOLUTION: A glow plug 1 for an diesel engine comprises such a structure as a heating element 7 and an ion detecting electrode 14 disposed on the surface of a heat resistant insulator 8 are communicated electrically to each other. The heating element heating condition and the ionic current detection condition of the glow plug 1 can be switched by the ON/OFF operation of a glow relay 20. Under the ionic current detection condition, prescribed voltage is applied to the ionic detecting electrode 14 of the glow plug 1, and a combustion ionic current is detected between the electrode 14 and the inner wall of an engine combustion chamber 17. The detected ionic current is taken in a CPU 31 inside an ECU 30.  The CPU 31 detects various types of abnormalities, such as a glow plug wire disconnection, defective combustion caused by a misfire or fuel shortage, or improper operation timing of a fuel injection nozzle, based on an ionic current signal taken in.
Patent JP-H08106521-A (JP)
Title: Method and device for graphic data processing
Inventor: KUBOTA ATSUSHI
IPC: G06F17/50
Filed: 1994-10-05
Abstract: PURPOSE: To provide the method and device which convert graphic data or a triangular star structure to that or a triangular strip structure to process it. CONSTITUTION: The first number string of numbers which are successively increased from a prescribed number by one and are so assigned that they are divided neither too much or too less by triangles, which have vertexes of the prescribed number, (the prescribed number)+n, and (the prescribed number)+n+1 where (n) is an integer equal to or larger than one, without overlapping the insides of figures is converted to the second number string of numbers which are so assigned that they are divided neither too much or too less by quadrangles, which are formed by synthesizing triangles having vertexes of (m-2) (m-1), and (m) and triangles having vertexes of (m-1), (m), and (m+1) where (m) is an integer, without overlapping the insides of figures.
Patent JP-H0694948-A (JP)
Title: Optical module
Inventor: HAKOMORI KATSUHIKO
IPC: G02B6/42
Filed: 1992-09-10
Abstract: PURPOSE:To provide the optical module which is constituted by packaging an optical device and an optical connector to a printed circuit board and is suitable for high-density housing to a shelf. CONSTITUTION:This optical module is constituted of the printed circuit board 2, the optical device 28 packed on the printed circuit board 2, the optical connector 22 fixed to the printed circuit board 2 so as to exist within the notch formed at the edge of the printed circuit board 2 and an optical fiber 12 connecting this optical connector 22 to an input/output port 30 of the optical device 28.
Patent JP-H1164835-A (JP)
Title: Foreign matter removing device for liquid crystal glass substrate
Inventor: SUI ATSUSHI
IPC: G02F1/13
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To lessen the generation of loss time at the time of foreign matter removing work and to obviate the occurrence of the foreign matter remaining without being cut by applying rotation and revolution to a liftably supported rotating body in the state of bringing a fabric-like blank into contact with the surface of a glass substrate on the rear surface of the rotating body, thereby removing the foreign matter on the glass substrate. SOLUTION: A rotating frame 13 is rotated around a stationary shaft 16 by the start of a motor 11. A stationary shaft 16 and a gear 21 fixed thereto do not rotate but a revolving shaft 20 disposed in the lower part of the rotating frame 13 revolves around the stationary shaft 16. At this time, a gear 22 revolves around the gear 21 and both gears 21, 22 mesh with each other and, therefore, the rotation is generated at the revolving shaft 20. The flat disk-shaped rotating body 23 which is flat at the rear surface is fixed to the bottom end of the revolving shaft 20. The fabric-like blank 24 having the elastic nature for removing the cullet sticking on the substrate A is affixed and fixed to the rear surface of the rotating body 23.  The rotation and revolution are applied to the rotating body 23 in the state of bringing the fabric-like blank 24 into contact with the surface of the glass substrate A in such a manner, by which the foreign matter on the glass substrate A is removed.
Patent JP-H04121742-A (JP)
Title: Processing method for silver halide color photographic sensitive material
Inventor: KOMATSU YOSHIMASA
IPC: G03C7/42
Filed: 1990-09-12
Abstract: PURPOSE:To prevent the color facing of a cyan coloring matter and to improve the fastness of images by specifying the conc. of the sulfurous acid ions in a processing liquid having fixability to a specific value or below and incorporating hexamethylene tetramine compds. and specific compds. into a stabilizer. CONSTITUTION:The conc. of the sulfurous acid ions in the processing liquid having the fixability is specified to <=0.05mol/l and at least one kind of the hexamethylene tetramine compds. and the compds. expressed by I to X are incorporated into the stabilizer. In the formulas, R1 to R6 respectively denote a hydrogen atom or univalent org. group. R7 denotes a hydrogen atom or methylol group. V1 and W1 denote an electron-withdrawing group; Y1 denotes a hydrogen atom or the group to be eliminated by hydrolysis. Z denotes the nonmetal atom group necessary for forming a single cycle or condensed nitrogenous heterocycle together with nitrogen atom and a C=O group. R12 denotes a hydrogen atom or aliphat. hydrocarbon group V2 denotes the group to be eliminated by hydrolysis; M denotes cation; W2 and Y2 respectively denote a hydrogen atom or the group to be eliminated by the hydrylosis; n denotes 1 to 10 integer; Z3 denotes a hydrogen atom, aliphat. hydrocarbon group, etc.; R13 denotes an aliphat. hydrocarbon group or aryl group.
Patent JP-H0875765-A (JP)
Title: Digital speed sensor
Inventor: KAMIMURA OSAMU
IPC: G01P3/42
Filed: 1994-09-08
Abstract: PURPOSE: To provide a digital speed sensor both of a function of detecting excess of speed and generating an alarm and a function of digitally displaying a running speed, and in which set speed and a height of an axle can be adjusted while viewing the digital display. CONSTITUTION: A proximity switch 2 is set at a knuckle plate of a rear wheel tire, and a patrol light 3, an alarming buzzer 4, etc., are fitted to a front panel at a driver's seat or the like. These are connected to a main body 1 of the digital speed sensor. The main body 1 of the digital speed sensor using a high- speed microprocessor can digitally display running speed, running distance and voltage with a single motion. Excess of speed can be detected in two steps and an alarm is generated with reference to the digital display. Moreover, decrease of battery voltage can be detected and an alarm is generated with reference to the digital display. The rear wheel tire can be adjusted in accordance with height of an axle, or a set alarming speed or an alarming voltage can be adjusted while a driver sees the digital display.
Patent JP-H1164716-A (JP)
Title: Optical mirror fixing device
Inventor: MASUDA EIJI
IPC: G01B11/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device preventing a half mirror used in an optical remote distance measuring device from being deviated by the vibration of the external environment. SOLUTION: This device is provided with a 1st holder 22 where a wide groove 221 wider than the thickness of the half mirror 1 is formed and which fixes the mirror 1 with elastic adhesive 3 and a 2nd holder 21 where a wide groove 21 1 wider than the thickness of the mirror 1 is formed and further a narrow groove 212 having nearly the same width as the thickness of the mirror 1 is formed in the center of the bottom of the groove 211, and which fixes the mirror 1 with the elastic adhesive 3 after fitting the mirror 1 in the groove 212 as a fixing means for the mirror 1.
Patent JP-2001064026-A (JP)
Title: Formed glass capillary production apparatus
Inventor: CHO KOUSAI
IPC: C03B33/06
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a formed glass capillary production apparatus which is capable of executing a stable cutting treatment in such a manner that good cut surfaces may be obtained without being affected by the variations in the outside diameters by drawing and which is capable of improving productivity. SOLUTION: The formed glass capillary production apparatus 1 comprises a supporting part 2, a guide rail 3 for holding the formed glass capillary 5 and a cutting section 4. A set position is so set in the supporting section 2 that only the drawn portion 5b of the formed glass capillary 5 held by the guide rail 3 is joined to an outer peripheral surface 6a of a first revolving roller 6. A second revolving roller 7B is constituted to be arranged in such a manner that a spacing P may be obtained between itself and the outer peripheral surface of a tube stock portion 5a.  As a result, the formed glass capillary 5 set in such arrangement relation my be imparted with the stable rotating force necessary for the cutting treatment without being affected by the variations in the outside diameter of the tube stock portion 5a by drawing at the time of cutting, by which the score position by a cutter 4a of the cutting section 4 may be surely and exactly formed. The stable cutting treatment with which the good cut surface may be obtained may thus be carried out.
Patent JP-H04120558-A (JP)
Title: Automatic document circulator
Inventor: SAEKI SHIRO
IPC: G03G15/04
Filed: 1990-09-11
Abstract: PURPOSE:To improve the stacking properties of a document and to attain high speed by temporarily stopping the document reaching a paper ejecting part at prescribed speed, at a position where the tailing edge of the document reaches the downstream side compared with an intermediate carrying means, and ejecting it to the side of a document table at lower speed than the prescribed speed. CONSTITUTION:An ejected document reaching paper ejecting rollers 77A and 77B at the prescribed speed, is temporarily stopped at the position where its tailing edge reaches the downstream side compared with an intermediate belt 75, and elected to the side of the document table 21 at the lower speed than the prescribed speed. Further, a reversing part 24 and the intermediate belt 75 are uniformly driven in a state where the document during temporarily stopping is not mounted on the intermediate belt 75 and the reversing part 24, to start the reversing and ejecting actions of the next document. Therefore, the document ejecting action is stabilized, and moreover, paper feeding/carrying time per one document is shortened. Further, even if carrying speed is comparatively high, a speed difference between the reversing part and the intermediate belt does not exist, so that the winkles and damage of the a returned document are prevented. Thus, the stacking properties of document is made excellent, and the high speed is attained.