baber/WOPTO huggingface dataset:
Patent JP-2000032638-A (JP)
Title: Cable protective pipe, cable protective pipe joint and cable conduit
Inventor: HORI MASAHIKO
IPC: H02G9/06
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To minimize the damages of a cable protective pipe and a cable protective pipe joint, even if a fire occurs under a bridge and use them continuously after a fire. SOLUTION: A protective pipe is made of fiber-reinforced synthetic resin, whose impregnating resin is brominated unsaturated polyester resin. Inorganic flame-retardant agent is added to the impregnating resin. A flame-retardant polyester nonwoven fabric is used as the fiber material, of which the surface layer 15 of the protective pipe is made. Or the protective pipe is made of a fiber-reinforced synthetic resin whose impregnating resin contains brominated unsaturated polyester resin as its main component. The protective pipe is used as a cable protective pipe installed along a bridge.
Patent JP-2000045068-A (JP)
Title: Backing plate for sputtering target and target/backing plate assembled body
Inventor: OKABE GAKUO
IPC: H01L21/203
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To improve the corrosion resistance against cooling water for a long time and to prevent the leaking of cooling water to a film forming room by forming a thermally and chemically stable anodic oxidation film on the water-cooling face of an Al alloy backing plate to which a sputtering target is welded in a solid phase. SOLUTION: The backing plate for a sputtering target is made of an Al alloy, and its water-cooling face is subjected to an anodic oxidation treatment. This treatment is carried out, for example, by using diluted sulfuric acid or the like as an electrolytic soln., at a temp. of about 15 to 25 deg.C, which a current density of about 60 to 300 A/m2 and a bath voltage of about 16±2 V. The produced porous anodically oxidized film is subjected to sealing treatment to easily form an electrically insulating anodically oxidized film which is dense and does not thermally or chemically deteriorate by impurities in cooling water. The anodically oxidized film is preferably formed to have 1 to 100 μm thickness so as to impart wear resistance and resistance against film stress to the backing plate.  A target is welded in a solid phase to this backing plate to obtain a stable target/backing plate assembled body having a long service life for a sputtering device.
Patent JP-H1147571-A (JP)
Title: Apparatus for dissolving and suspending powder
Inventor: SEKIYA TORU
IPC: B01F7/16
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for dissolving and suspending powder wherein a dissolved suspension is prepared in a batch type, and the dissolved suspension is continuously drawn, and countermeasures are conducted enough for behavior inherent in powder. SOLUTION: The apparatus for dissolving and suspending powder is provided with a closed vertical cylindrical tank 12 as a dissolving and suspending tank. The tank 12 is divided into a left and right, a large and small, cross sectional area of two divisions communicating with each other at lower parts by a barrier plate 12d extending from a lower edge located a specified distance away from and above the bottom plate to the top part of the tank. Powder is allowed to be dissolved and/or to be suspended into liquid in a first division 14 with the large cross sectional area. The first division 14 is provided with an agitator 18 having an agitating blade 18a at a position lower than the lower edge of the barrier plate 12d. A powder-introducing port 20, an air-communication pipe 22 provided with a filter 22a, and a liquid-injecting pipe 24 are provided on the top part of the tank.  An injection nozzle 24a is provided on the edge of the liquid-injecting pipe 24. A second division 16 with the small cross sectional area is provided with an electrode liquid level detector 28 and a penetrating hole 30 communicating with the open air and penetrating the side wall of the tank at a position higher than a higher liquid level (HWL).
Patent JP-H0873024-A (JP)
Title: Method of distinguishing direction of stud bolt and direction distinguishing device
Inventor: SUGIMURA TAKAO
IPC: G01L13/02
Filed: 1994-09-05
Abstract: PURPOSE: To accurately distinguish the direction of a stud bolt by the difference of the length of the screw part on both sides of the stud bolt. CONSTITUTION: The air 8 of an air supply source 9 is sprayed to the shaft part 1a of a stud bolt 1 inserted into a distinguishing hole 5 of a direction distinguishing body 3 through a direction detector 7 from a first air hole 2a and a second air hole 2b in two places of a fixed position, and the piston 12 of the air cylinder 11 of the direction detector 7 is displaced by the air pressure difference of the respective holes 2a, 2b to detect the displacement direction by a sensor 14 for detecting the presence of a piston rod 13.  The air pressure of either one of the first air hole 2a or the second air hole 2b becomes high according to whether the direction of the stud bolt 1 inside the distinguishing hole 5 is a regular direction or a reverse direction, and the magnitude of the air pressure is distinguished by the displacement direction of the piston rod 13, thereby distinguishing the direction of the stud bolt 1 inside the direction distinguishing body 3.
Patent JP-H0876335-A (JP)
Title: Dew forming preventing structure for crossover rack
Inventor: NOMURA YOSHIKI
IPC: G03D3/00
Filed: 1994-09-05
Abstract: PURPOSE: To prevent the dew forming crossover racks before transporting exposed photographic paper. CONSTITUTION: The upper parts of a developing tank, a bleach-fixing tank and respective washing tanks are respectively provided with the crossover racks and the transporting rollers 102 are disposed at the crossover racks of particularly the developing tank. Upper blades 110 are pressed to the upper rollers 106 of the transporting rollers 102 and lower blades 112 are pressed to the lower rollers 106. Shafts 106A of the upper rollers 106 are connected to driving motors via sprockets and chains not shown in Fig. The driving motors are connected to controllers as control means. The controllers hold the driving motors energized for a specified time prior to transportation of photographic paper P by the transporting rollers 102, thereby rotating the upper rollers 106 and the lower rollers 108.
Patent JP-H1149404-A (JP)
Title: Sheet carrying device in parallel carry type image forming device
Inventor: TANAKA TOMOJI
IPC: B65H7/08
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of correction of oblique going by providing a registration means for correcting oblique going of sheets on the upper stream side of an image forming part and the like, and regulating respective sheet carry drive means so that the arrival times of respective sheets at the registration means are equalized at carrying sheets in parallel. SOLUTION: In a parallel carry mode, vertical carry sensors 26a, 26b of sheet carrying passages on this side and the deep side judge whether the extreme ends of recording sheets arrive or not, and sheet carrying time measuring counters are started. When the extreme ends of the recording sheets arrive at the resist sensors 29a, 29b of the respective sheet carrying passages, the measuring count is stopped. Thereafter when the number of passed sheets reaches the fixed number of sheets, the mean values A, B of a plurality of times of sheet carrying time data on the respective sheet carrying passages on this side and the deep side stored in a control RAM are computed. Comparing these mean values A, B with a reference value so as to compute the carrying times to be corrected in the respective sheet carrying passages, and the drive speed of respective carrying motors on this side and the deep side are controlled.
Patent JP-H0876034-A (JP)
Title: Visual display device
Inventor: NAKAGIRI KUNIE
IPC: G02B27/02
Filed: 1994-09-05
Abstract: PURPOSE: To obtain a visual display device whose entire size is compact, in which light quantity lowering inside an eyepiece optical system is small, which has a wide angle of view, and which has sufficiently corrected off-axis aberration. CONSTITUTION: This visual display device is constituted of a two-dimensional picture display element 1 displaying an observed picture, and an eyepiece optical system forming an eye point 4 for guiding the observed picture to the eyeball of an observer, and the eyepiece optical system has a first reflecting surface 2 and a second reflecting surface 3, the reflecting surface 2 is arranged to face oppositely the display element 1, the reflecting surface 3 is arranged to face oppositely the eye point 4, and an optical axis connecting the reflecting surface 2 and the display element 1 and the optical axis connecting the reflecting surface 3 and the eye point 4 are arranged to cross each other.
Patent JP-H0259292-A (JP)
Title: Preventing device for fall of commodity
Inventor: ISHIMARU HAJIME
IPC: B01L9/00
Filed: 1988-08-25
Abstract: PURPOSE:To surely hold an article with simple operation by moving vertically a placing base by placing an article and holding the article with the horizontal movement of a holding body, in an article fall preventing device of the case of transporting a sample by storing it in a vacuum container. CONSTITUTION:In the case of transferring the sample of a semiconductor chip, the opening 8 of a vacuum container is connected to a semiconductor manufacturing device, the handle 24 of a straight line leading machine 16A is turned, the most significant placing plate 50 is located on the extension of the opening 8, which is opened by descending a valve plate 36 by a straight line leading machine 16, and a sample is placed in order on the placing plate 50... by a manipulator and the operation of the handle 24 with holding a vacuum state by a neg pump 6 and ion pump 7. The sample located on the placing plate 50 is positioned slightly lower than the corresponding leaf spring 54 of a straight line leading machine 16B with the descent of the straight line leading machine 16A, a supporting rod 52 is moved to the 49 side, the sample is press-fitted to the leaf spring 54 by ascending the placing plate 50 a little and held so as not to fall, and in this state the vacuum container 1 is moved to an analysis instrument.
Patent JP-H0534154-A (JP)
Title: Ultrasonic wave height gauge
Inventor: MIYAGI KANEYASU
IPC: G01C13/00
Filed: 1991-07-29
Abstract: PURPOSE:To obtain a highly accurate ultrasonic wave height gauge by forming signals to detect a point where the sufficient peak level becomes a specific value, adding the signals to an A/D converter circuit and performing sampling of the signals. CONSTITUTION:A signal of 1/N peak level is obtained from a receiving signal R by a sea level detecting signal forming circuit 11 and a sea level detecting signal RD is formed by amplifying the 1/N level signal to the maximum level achievable by the signal R. The signals RD and R are alternately switched, for example, by a switching circuit 12 and added to an A/D converter circuit 7, so that a digital sea level detecting signal of sufficient level with few sampling errors is formed in addition to a digital signal of the receiving signal. When the receiving signal after it is calibrated to be comparable with the sea level detecting signal is compared with the sea level detecting signal, a point where the level of the sea level detecting signal is smaller than 1/N peak value is detected. The output of the sea level is accordingly selected.
Patent JP-H0376114-A (JP)
Title: Manufacture of semiconductor device and device therefor
Inventor: YASHIMA KATSURO
IPC: H01J37/317
Filed: 1989-08-17
Abstract: PURPOSE:To prevent the electron irradiation from accumulating negative charges of such amount as exceeding the neutral point on a substrate by a method wherein, during the ion implantation process by electron irradiation, the electron irradiation is interrupted whenever the scanning point of ion beam comes at the outside of the periphery of the substrate. CONSTITUTION:During the ion implantation process by electron irradiation, the electron irradiation is interrupted whenever the scanning point of ion beam comes at the outside of the periphery of a substrate. An electron gun controller 5A similar to another electron gun controller 5 controls an electron gun 4 so as to adjust the intensity of the electron irradiation, and further controls ON.OFF operation of the electron irradiation based on the data concerning to the scanning point of the ion beams 2a outputted by a scanning controller 3A. At this time, the interval of the ON.OFF control of electron irradiation shall be restricted to the time when the scanning point of the ion beams 2a remains at the C part in the scanning region A. In other words, the electron irradiation shall be interrupted whenever the scanning point of the ion beams 2a gets out of the electron irradiation interval C.
Patent JP-H0660989-A (JP)
Title: No-electrode electric discharge lamp lighting device
Inventor: ARAKI KENJI
IPC: H01J65/04
Filed: 1992-08-07
Abstract: PURPOSE:To stabilize the operation of a starting circuit, and improve reliability by arranging a starting coil or a pressure increasing transformer constituting the resonance circuit part of the starting circuit so as to be surrounded with the fins of a heat sink. CONSTITUTION:An excitation coil 7 is connected to an output terminal of an inverter through a capacitor 8, and in a no-electrode electric discharge lamp 14, the excitation coil 7 is wound round the outer peripheral part of a lamp tube, and at least dischargeable gas or vapor is sealed up in the lamp tube. The capacitor 8 is formed by sandwiching an insulating material between metallic plates formed integrally with the excitation coil 7, and is connected in parallel to the excitation coil 7, and heat sinks 23a and 23b are arranged so as to come into close contact with the metallic plate surface of the capacitor 8 to radiate heat of the excitation coil 7 and the capacitor 8. A resonance circuit part having a starting coil 10 is connected in parallel to the excitation coil 7, and a starting circuit is provided to impress starting high voltage upon the no-electrode electric discharge lamp 14, and the starting coil 10 is arranged so as to be surrounded with the fin of the heat sink 23b under earth electric potential.
Patent JP-S6190101-A (JP)
Title: Polarization splitter
Inventor: MISHIRO EIJI
IPC: G02B5/30
Filed: 1984-10-09
Abstract: PURPOSE:To make a total reflecting film relatively thin, to prevent strain and separation, and to protect and stabilize the surface by covering the total reflecting film made of a metallic film provided on a glass substrate with a dielectric protective film. CONSTITUTION:A polarization splitting film 2 made of a dielectric multilayered film which is laminated alternately is provided on one surface of a glass substrate 1, and the total reflecting film 3 made of the metallic film is provided on the other surface and covered with the dielectric protective film 6. This glass substrate 1 is clamped and adhered between two prisms 4 and 5.
Patent JP-H0760771-A (JP)
Title: Manufacture of laminated sheet with one side clad with metallic foil
Inventor: TOMITA ITSUO
IPC: B29K105/06
Filed: 1993-08-26
Abstract: PURPOSE:To provide a manufacture of a laminated sheet wherein it is useful for a high density printed circuit board from a view point of mitigation of a warp of the laminated sheet and its one side is clad with a metallic foil. CONSTITUTION:In a manufacture of a laminated sheet whose one side is clad clad with a metallic foil, a pressed body 4 obtained by laminating a number of necessary sheets of prepregs 1 obtained by impregnating bases with resin varnish, on outside of one of which metallic foil 2 is piled further is put between metallic plates 3, 3, and a plurality of sets of the pressed bodies 4 are put between hot plates 7 for heating and press molding, the laminated sheet wherein a metallic plate 3a which is on the side coming into contact with the prepreg 1 has the higher coefficient of thermal expansion as compared with that of a metallic plate 3b which is on the side coming into contact with the metallic foil 2 is used.
Patent JP-S6368438-A (JP)
Title: Voice integral type processor for farm working machinery or the like
Inventor: IKEGAWA HIROSHI
IPC: G10L15/00
Filed: 1986-09-08
Abstract: PURPOSE:To secure such a device that is compact in size and high in economical efficiency, by coupling a voice controller operating and controlling a machine and a speech synthesizer voicedly outputting a working state of the machine together. CONSTITUTION:A microphone 19 performing the voice input of an operator is installed in an operating panel 6 free of detachment, and plural sensors 20 detecting the working state is installed in an optional spot of a grain threshing device 5. And, a voice controller 1 operating and controlling a machine body 4 as a voice command by speed recognition processing owing to voice input and a voice integral type processor 21 made into a voice coupling informing the contents detected by the sensor 20 by the voice output owing to speech synthesis both are installed in the operating panel 6. And, when the machine body 4 is operated and controlled by the voice command of the operator, a mode selector switch 23 is selected to the register side, a register switch 24 is turned on, and a voice command language is inputted from the microphone 19, thus the machine body 4 is operated and controlled by communication processing.
Patent JP-H0878323-A (JP)
Title: Illumination adjustment system using photochromic filter
Inventor: JIEEMUSU AREN BURUUSU
IPC: G02B5/23
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To adjust exposures throughout an imaging plane by a method, wherein a second light srouce is provided so as to feed the light of a second wavelength which diffing from a first in wavelength and pass through an activated photochromic filter to an image-forming plane. SOLUTION: A wafer light source 28 feeds the light of a first wavelength to a wafer 48 coated with a resist film so as to activated a resist film. A photochromic filter 32 is activated by light of a second wavelength, other than the light of a first wavelength which activates the resist film. The photochromic filter 32 is activated through a photochromic filter activating system 34. The photochromic filter 32 is selectively activated, without interfering with the formation of micro-forms in the resist on the wafer 48.
Patent JP-S58113172-A (JP)
Inventor: KURAUJIO KABATSUTSUA
IPC: A61K31/205
Filed: 1982-12-01
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-S58116747-A (JP)
Title: Semiconductor device
Inventor: GOTOU YOSHIAKI
IPC: G01R31/302
Filed: 1981-12-29
Abstract: PURPOSE:To facilitate an analysis of a malfunction by scanning a micropad with an electron beam at a high speed, thereby discriminating the operating logic in the essential node point in a semiconductor device at a high speed. CONSTITUTION:A micropad region 4 is formed at the adequate position of a semiconductor chip 1. The region 4 is connected through lead wirings 3 which are connected to the micropad 5 to an essential node point 2. In order to analyze the malfunction of this semiconductor device 1, an electron beam 10 is scanned on the micropads 5 which are regularly arranged. Secondary electrons 11 emitted from the micropads 5 propagate in a direction corresponding to the voltage state presented at the micropads. Accordingly, the operating logic of the respective micropads can be detected by a secondary eletron detector which is disposed at an adequate position. In this manner, the operating logic of the essential node point in the device 1 can be discriminated at a high speed, and the analysis of the malfunction can be accordingly readily performed.
Patent JP-H0554245-A (JP)
Title: Sales information controller of automatic vending machine
Inventor: YAMANAKA MASASHI
IPC: G07F9/00
Filed: 1991-08-23
Abstract: PURPOSE:To provide the sales information controller of the automatic vending machine which can informs a center device of inventory information before an article is sold out. CONSTITUTION:This sales information controller consists of a communication line network 2 which is connected to plural automatic vending machines 1a, 1b, and 1c, the center device 3 which controls sales information of the automatic vending machines 1a, 1b, and 1c, an article inventory storage means 6 which is connected to a main control part 4a for controlling the whole automatic vending machines as to coin detection and selection, article sales control, sales information storage, etc., and is stored with the stock quantities of articles, a reference inventory storage means 8 which is stored with a reference stock quantity where a decrease in stock quantity is reported to the center device 3 from the automatic vending machines, a sales information communication means 5a which sends and receives the sales information of the automatic vending machines 1a, 1b, and 1c to and from the center device 3 through the communication line network 2, and an arithmetic control part 7 which is connected to the main control part 4a and reference inventory storage means 8.
Patent JP-S59103226-A (JP)
Inventor: MASUDA SHIGERU
IPC: H01H9/34
Filed: 1982-12-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59102795-A (JP)
Inventor: AIHARA SHINJI
IPC: B66F1/08
Filed: 1982-12-02
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-H1052811-A (JP)
Title: Mold apparatus for formation of concrete product
Inventor: KOYAMA NAOTAKE
IPC: B28B7/00
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To integrally handle two separable protruding mold halves, to easily set in position a mold main body, to easily open and separate apart the two protruding mold halves, and to perrform easy operation of the mold apparatus. SOLUTION: A mold apparatus comprises a mold main body 1 for forming a concrete product and a recess formation section 4 for forming a recess portion on the outer surface of the concrete product. The recess formation section 4 includes a base portion 5 supporting on the mold main body 1, a first separable protruding mold 6 integrally protruding from the base portion 5, a second separable protruding mold 7 exactly engageable with the first separable protruding mold 6, a magnet 8 for fixing the second separable protruding mold 7 on the base portion 5. An engaging interface between the first separable protruding mold 6 and the second separable protruding mold 7 is comprised of two slopes 16, 20.  An engaging member 11 is provided on the base portion 5 to fix the magnet 8 thereon, while an engaging recess portion 24 is formed on the second separable protruding mold 7 for engaging with the engaging member 11. The recess formation section 4 is fixed on the mold main body 1 by means of bolts 10 and 15.
Patent JP-H11130999-A (JP)
Title: Dispersion ink
Inventor: NISHIHARA SHOJI
IPC: C09D11/00
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a dispersion ink which shows excellent printing quality of highly fine and thin letters and excellent redispersion. SOLUTION: A dispersion ink comprises at least a pigment or a dispersion dye having a particle diameter of not more than 75 nm, an amplripathic compound and water, said amplripathic compound having hydrophilic component of polyethylene oxide and a hydrophobic component of an alkyl group and/or an aromatic ring bonded to the hydrophilic component, said hydrophobic component having an ionic group at an end not-bonded to the hydrophilic component. Said amplripathic compound has molecular weight of not more than 5,000 and has a relationship between the particle diameter of the pigment or dispersion dye and the molecular weight represented by the following equation; 0.004 <=particle diameter of pigment or dispersion dye(nm)/molecular weight of amplripathic compond <= 0.04.