baber/WOPTO huggingface dataset:
Patent JP-H03249637-A (JP)
Title: Film exposing device
Inventor: GOTO MANABU
IPC: H01L21/027
Filed: 1990-02-28
Abstract: PURPOSE:To prevent the occurrence of defective caused by positional deviation by stopping the following exposure processing and intermittent carrying based on a signal from a sensor in the case that the fixed area of a film base material is not optimumly positioned at an exposure position. CONSTITUTION:The device is provided with a photomask M on which a circuit pattern to be transferred is formed by being irradiated with light from a lamp 10 for effectively radiating ultra violet rays, an image forming lens 70 for forming the image of the photomask and a carrying system for sequentially carrying the fixed area of the film base material F to be exposed to the position where the image is formed by the image forming lens. And also the device is provided with the sensor 21 for detecting the position of the film base material, a control circuit 50 and a noticing means 23 for displaying that the film base material is not arranged at an optimum position. And in the case that the fixed area of the film base material F is not optimumly positioned at the exposure position, the signal is sent from the sensor 21 to the control circuit 50, and then, the following exposure processing and the intermittent carrying are stopped by the control circuit. Thus, the occurrence of the defective caused by the positional deviation can be prevented.
Patent JP-S62203046-A (JP)
Title: Apparatus and method for measuring refractive index of substrate for optical recording medium
Inventor: YOSHIZAWA AKIHIKO
IPC: G01N21/41
Filed: 1986-03-03
Abstract: PURPOSE:To easily calculate the reflectivity of a substrate in the thickness direction thereof, by simple constitution such that polarized laser beam is projected to the surface of the substrate at an oblique incident angle and a polarizing direction is changed in this state to measure the output of an analyzer held in a crossed Nicol state. CONSTITUTION:The polarizing direction of polarized light incident to a substrate 34 is changed by rotating a polarizer 33 an an analyzer 35 is also rotated along with the rotation of the polarizer 33 and both of them are held in crossed Nicol state. In this case, in the PC substrate 34, an optical axis 101 is present within the plane vertical to the surface of the substrate containing a radius direction and the angle phiformed by the perpendicular of the surface of the substrate and the optical axis is about 0 deg.. That is, by the apparatus having simple constitution, the light receiving quantity of a light receiving means in each polarizing direction is measured while an incident angle thetai is kept constant and the polarizing direction (angle psi') is changed to calculate a graph and, by calculating each parameter value in a theoretical graph most identical to a measuring graph, a refractive index in the thickness direction of the substrate can be easily calculated.
Patent JP-H05212644-A (JP)
Title: Tool positioning device
Inventor: UENISHI MASAAKI
IPC: B25J15/08
Filed: 1992-01-31
Abstract: PURPOSE:To provide a tool positioning device which is able to perform the positioning of a working tool primarily and compact in size and simple in mechanism. CONSTITUTION:Each center part 5a of holding surfaces 5 of three holding jaws (3a-3c) equally installed in the circumferential direction has a circular section of the same curvature with the circumscribed circle of a regular hexagonal section of a work object, 2 and its circular center angle is a circular curved surface of 60 deg. and this circular curved surface is centered at a centering point O at the maximum projecting end of the holding jaws (3a-3c) and it is set so as to accord with a circular arc of the same radius as the circumscribed circle of the work object 2. With this constitution, so far as this work object 2 is within the range of allowable maximum slippage, the holding surface 5 performs the centering motion surely owing to the intermittent drive of these holding jaws (3a-3c) even if it collides with a side face and the angle of a side face of the work object 2.
Patent JP-H06241897-A (JP)
Title: Spectroscope
Inventor: YAMAMOTO NORIYUKI
IPC: G01J3/02
Filed: 1993-02-12
Abstract: PURPOSE:To inspect colors automatically and accurately on-line for the entire surface of a continuously moving sheet-shaped object. CONSTITUTION:A plurality of lenses 11, a plurality of slits 12, a first concave mirror 13, which reflects each light ray passing each slit 12, a multistage diffraction grating 14, wherein diffraction grating surfaces 14a are formed at the parts on which the light rays reflected from the first concave mirros are cast, respectively, a second concave mirror 15, which reflects each diffracted light emitted from the multistage diffraction grating 14, a two-dimensional sensor 16, which receives and detects each diffracted light reflected from the second concave mirror 15, and an information processor, which processes the information detected with the two-dimensional image sensor 16, are provided.
Patent JP-H09243089-A (JP)
Title: Flame leakage preventing type hot plate
Inventor: YAMAZAKI TOMOSABURO
IPC: F24C3/02
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To enable the use of pans of various sizes, and prevent a thermal efficiency from being lowered by providing tripod claws for disposing a pan having a diameter smaller than the inside diameter of a tripod, inside the tripod, and sucking outside air by an exhaust fan from a space between the tripod and the pan when the pan with the small diameter is positioned on the tripod claws. SOLUTION: The inside diameter of a tripod 3 is set to a relatively large dimension so as to meet a large pan P. Thus, when the large pan P is mounted on the tripod 3, the large touch area of flame F and hot air relative to the bottom of the pan is ensured and the pan can be efficiently heated. A subtripod 8 having, for example 4 tripod claws 8a is provided on the upper surface of an inner roof plate 21 inside the tripod 3, so that a pan p' having a diameter smaller than the inside diameter of the tripod 3 can be mounted on the tripod claws 8a.  Further, in the hollow space of the inner roof plate 21, an exhaust duct 6 communicating with an exhaust port 6a provided in the interior part of a roof plate 2 is provided with an exhaust fan 7, so that the hot air generated by the flame F of a burner 5 can be forcedly exhausted through the exhaust passage from a space surrounded by the tripod 3.
Patent JP-S58163141-A (JP)
Title: Dry cell
Inventor: MIZUTANI KIYOHIKO
IPC: H01M2/08
Filed: 1982-03-23
Abstract: PURPOSE:To improve preservation performance by improving a supporting construction of an inside sealing filler. CONSTITUTION:A notch part 2 for degassing is set up inside of a resin mold cap 1 of a sealing cover and further the notch part 5 for air shifting is set up on one part of collar paper 4 corresponding to the notch part 2 in order to seal a dry cell by joining both of them. Gas pressure which is suddenly generated at unusual discharge time such as short circuit or reverse connection, asphalt of an inner sealing filler or a mixture 3 thereof are pushed up to the notch part 2 for degassing and pushed outward while turning round the tip of the collar part of the resin molded positive terminal cap 9 of the sealing cover 1 thus to lower the pressure inside of the cell.
Patent JP-H05246298-A (JP)
Title: Gas generator for air bag
Inventor: KAWASAKI TAKAHIRO
IPC: B60R21/26
Filed: 1992-03-04
Abstract: PURPOSE:To provide a gas generator for air bag in which an ignitor part is readily secured in a short time and having high drawing strength at the ignitor part. CONSTITUTION:In a gas generator formed by substantially coupling the receptacles 1, 2 of the gas generator with an ignitor part 5 serving as an ignition source, the receptacles of the gas generator are coupled with and secured to the ignitor part by means of retaining rings.
Patent JP-H06259348-A (JP)
Title: Information processor provided with cordless communication function
Inventor: WATANABE MASANOBU
IPC: G06F13/00
Filed: 1993-03-08
Abstract: PURPOSE:To eliminate labor and time of operation by sending specific key information from a transmission-side information processor to a reception-side information processor together with data and processing the received data by the reception-side information processor automatically according to the key information. CONSTITUTION:The transmission-side and reception-side information processors 101 and 102 are equipped with data memories 193 and 109, command memories 104 and 110, and CPUs respectively and can make an optical communication; and the transmission-side information processor 101 sends the data to which commands are added to the reception-side information processor 102 by the CPU and the reception-side information processor 102 separates the commands from the received data by the CPU, stores them in the data memory 109 and command memory 110, and processes the data stored in the data memories 109 according to the commands stored in the command memory 110.
Patent JP-S61222135-A (JP)
Title: Manufacture of semiconductor device
Inventor: KIMURA SHIRO
IPC: H01L21/306
Filed: 1985-03-08
Abstract: PURPOSE:To manufacture a fine pattern by patterning a photo-resist on a film to a desired shape and extending a junction area with the deformed film of a the photo-resist. CONSTITUTION:A positive resist 3 is applied onto a film 2 and exposed and developed, and a photo-resist is patterned to an initial shape having width (a). The photo-resist is baked at the beginning, a negative resist 4 is applied onto the photo-resist 3 on the surface of a substrate 1 and heated, and a resist material on the surface of the substrate is dissolved and removed. The developed and treated substrate 1 is further baked, and a resist pattern 3 for etching the film 2 is shaped. The resist pattern 3 prepared is deformed and has width (d) (d>a), the film 2 is etched while using a photo-resist, a junction area thereof with the film 2 is extended, as a mask, the width of the film is brought to (e), and the pattern width of the film can be increased. Accordingly, the film formed onto the semiconductor substrate can be processed finely with high precision.
Patent JP-S62205091-A (JP)
Title: Novel phosphate diester and its salt, preparation thereof and medicinal preparation containing same
Inventor: YAMAMOTO ITARU
IPC: C07F9/09
Filed: 1986-03-04
Abstract: NEW MATERIAL:A compound of the formula (R1, R2 are methyl, H where at least one of them is H). EXAMPLE:L-Ascorbic DL-beta-tocoferol diphosphate sodium salt. USE:Anti-inflammatory. PREPARATION:A halo-phosphate esterification agent such as phosphorus oxytrichloride is allowed to react with beta-, gamma- or delta-tocopherol and the product is allowed to react with ascorbic acid bearing protecting groups on the 5- and 6- hydroxyls. Then, the product is deprotected to give the objective compound of the formula.
Patent JP-S6420440-A (JP)
Title: Air-fuel ratio measuring instrument for exhaust gas
Inventor: HAMADA YASUHIKO
IPC: F02D41/14
Filed: 1987-03-02
Abstract: PURPOSE:To improve the sensitivity, and to advantageously execute the output correction by setting a current value allowed to flow to a first oxygen pump means, to the double of a current value allowed to flow to a second oxygen pump means or above. CONSTITUTION:By setting a ratio to a current allowed to flow to the second oxygen pump means provided with an electrode 58, to double or above, in order to maintain an oxygen concentration in an atmosphere in the first position in an internal diffusion space, to a prescribed concentration, and in order to maintain an oxygen concentration in an atmosphere in the second position in its internal diffusion space, to said prescribed concentration, the variation of an output of an air-fuel ratio based on the variation of a diffusion resistance of a diffusion path of gas to be measured, which is led in from a measured gas existence space of the outside can be corrected.
Patent JP-S61205036-A (JP)
Title: Transmission switching system
Inventor: INO TOSHIO
IPC: H04J3/17
Filed: 1985-03-07
Abstract: PURPOSE:To attain the accurate simultaneous transmission of both a sound signal and a digital data and also to secure the smooth transmission of the sound signal with simple constitution, by switching immediately a circuit to the side of the call transmission (telephone) in case the call is restarted while the digital data is transmitted during an interruption of the call. CONSTITUTION:A telephone 1 is connected to a circuit via an analog switch 6, and a circuit control part NCU5 is also connected to the circuit via an analog switch 7. Both switches 6 and 7 are opened and closed by a control unit 2. An MODEM 4 is connected to the NCU4, and a data terminal equipment 3 serving as a personal computer is connected to the MODEM 4. The MODEM 4 contains a buffer 4a to buff the transmission/reception data. The unit 2 monitors the voice output of the telephone 1 as well as the voice input given from the circuit. Then the unit 2 turns on the switch 6 and off the switch 7 respectively when the voice input/output exceeds a prescribed level.
Patent JP-H08239501-A (JP)
Title: Production of polyolefin resin foamed product
Inventor: IMAI KAZUTO
IPC: C08J9/06
Filed: 1995-03-07
Abstract: PURPOSE: To easily produce the subject foamed product at a low cost by breaking the cells generated in a thin layer near to the surface to form the thin layer of low foaming degree, large in the strength of the surface layer, and excellent in the cushioning property and the heat-insulating property, by aging a specific foamable sheet, irradiating ionizing radiations on the aged sheet, and subsequently thermally foaming the sheet. CONSTITUTION: This method for producing a polyolefin resin foamed product comprises aging a polyolefin resin foamable sheet comprising (A) a polyolefin resin (e.g. PE, PP, an ethylene-propylene copolymer, an ethylene-vinyl acetate copolymer, especially PP not self-crosslinking with radicals), (B) a thermal decomposition type foaming agent (e.g. azobisisobutyronitrile, dinitropentamethylenetetramine, especially azodicarbonamide), and (C) a volatile crosslinking auxiliary [e.g. trimethylolpropane tri(meth)acrylate, especially divinyl benzene] e.g. by a method for receiving the sheet in a vacuum chamber under heating, irradiating the aged sheet with ionizing radiations, and subsequently thermally foaming the irradiated sheet.
Patent JP-H08248869-A (JP)
Title: Simulation system
Inventor: MAEDA HIROYUKI
IPC: G06F19/00
Filed: 1995-03-07
Abstract: PURPOSE: To provide a simulation system capable of easily confirming operation in the case of changing each model and suitable in the case of performing a large scale simulation. CONSTITUTION: This simulation system is provided with plural models 2A-2D including simulation devices a1-d1 as the objects for the simulation, platform part 1 which relays and records the messages among these plural models 2A-2D, plural databases 3a-3d which individually belong to the plural models 2A-2D and store various data relating to the individual belonging models 2A-2D, and communication processing part a2-d2 which process transmitting/receiving of the message to/from the other models 2A-2D via the platform part 1 concerning various data stored in the data-base 3a-3d which are provided and belong to the individual models 2a-2D as paired with the simulation devices a1-d1.
Patent JP-S58203213-A (JP)
Inventor: GASUTAAFU SUTEIPUDONKU
IPC: F16G3/10
Filed: 1983-03-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08286114-A (JP)
Title: Method for operation of infrared microscope and apparatus for acquisition of infrared data
Inventor: RARUFU RANSU KAATAA
IPC: G02B21/36
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To carry out positioning of a sample stage using an image of a stage in a display of a computer by producing one or a plurality of graphic markers and overlaying on an image of a sample. SOLUTION: An image of a sample is produced on a display 14 of a computer 12 connected with a video camera 22 and one or a plurality of graphic markers are produced and overlaid on the image. The markers are used in order to produce the coordinates data for discrimination of the object position in the sample and the data is stored. Then, using the stored coordinates data, a stage 16 is continuously moved to one object position or respective object positions and positioning of the stage 16 is so controlled as to obtain infrared data relevant to the one object position or respective object positions. Consequently. precise data can be displayed easily and more excellently.
Patent JP-S53132748-A (JP)
Title: Protective gap device
Inventor: MENJIYOU SHINICHI
IPC: H01T1/04
Filed: 1977-04-26
Abstract: PURPOSE: To make equal the gas density and discharge characteristic of a plurality of protective gap devices, which are filled with arc-suppressing gap and are provided in a multi-circuit electric station, by communicating the individual protective gas devices with a gas duct. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56142865-A (JP)
Title: Inserter for cylindrical object to be plated
Inventor: SUEHIRO ATSUO
IPC: B65G49/00
Filed: 1980-04-10
Abstract: PURPOSE:To automatically and exactly insert objects to be plated by a method in which a moving gate into which a cylindrical object to be plated is inserted is matched with a fixed gate and then the object to be plated is fitted on the vertical projection of a platform. CONSTITUTION:A large number of tube couplers inside a parts feeder 38 are dropped one by one onto a chute 46 by a stopper 48 and then directed into the guide path of a moving gate 52. The moving gate 52 is moved by a given distance to the left side, and the tube couplers are again sent into the guide path. The operations are repeated to insert a given number of the tube couplers into the guide path. The gate 52 is further moved and matched with a fixed gate 70. On the other hand, rotator 41 turns a vacant platform 20 to make it vertical, and its projection is inserted into the entrance of the guide path of the gate 70, where the insertion bar 86 moves the tube couplers inside the guide path to fit them on the projection by driving a cylinder 88. Thus, all the tube couplers can be fitted on the projection of the platform 20 at one time.
Patent JP-H05248591-A (JP)
Title: Vacuum insulation wall
Inventor: YAMAJI TADAO
IPC: F16L59/05
Filed: 1992-03-05
Abstract: PURPOSE:To improve the heat insulation performance by compacting the heat insulation material at joint parts of a compaction board which is filled within the heat insulating space covered by a metallic cover member, and forming a vacuum heat insulation layer at the joint parts, thereby providing a barrier in the thickness direction of the heat insulation layer at the joint parts. CONSTITUTION:A metallic cover member 1 consists of a flat-box shaped body 3 one side of which is an open part 2, and a lid body 4 to be welded to the body 3 by blocking the open part 2. A plurality of compaction boards 5 are filled within the body 3 through the open part 2. In this case, when the compaction boards 5 are filled, a heat insulation material, e.g. diatom earth 6 is compacted and filled at joint parts between the compaction boards. A powder vacuum insulation layer 7 is formed where no clearance is produced at the joint parts. Then, the air in the body 3 is discharged to be vacuum to provide a vacuum insulation wall 8. This arrangement allows a barrier 7 to be provided in the thickness direction of the heat insulation layer at any position of the joint parts, the linear radiation to be reduced, and the heat conduction to be reduced by eliminating the inter-molecular collision.
Patent JP-S59172046-A (JP)
Title: Scan-out control system
Inventor: TAKASE AKIRA
IPC: G06F11/22
Filed: 1983-03-22
Abstract: PURPOSE:To make the trouble analysis of a CPU easy by supplying a required scan-out page and the number of clocks to execute scan-out. CONSTITUTION:When a service processor 2 is instructed to execute the scan-out function by operator or the like, the value of a scan page designated by the operator and the number of clocks for log are set to a scan page storage area 41 and a block pointer 42 on a main storage device 4 by a scan control circuit 22. The scan page is taken out from the scan page storage area 41 to access a scan page data storage file 31, and scan-out addresses corresponding to individual scan pages are taken out successively. They are sent to a scan-out address register (SADR) 131 of a CPU1 to execute scan-out, and resultant scan-out values are read and are taken into the scan control circuit 22.
Patent JP-S61207958-A (JP)
Title: Humidity detecting method
Inventor: UCHIKAWA HIDEFUSA
IPC: G01N27/12
Filed: 1985-03-12
Abstract: PURPOSE:To detect the humidity by applying a direct current even in case when an existing temperature sensor is used, by applying a DC voltage to the humidity sensor of an electric resistance variable type, and thereafter, measuring the resistance value of the sensor after a prescribed time, and detecting the relative humidity. CONSTITUTION:The DC voltage is applied to the sensor, and thereafter, the resistance value of the sensor is measured after the prescribed time within 20sec. In such a way, if only within 20sec, the polarization is comparatively small, and also the resistance value corresponding to the relative humidity is shown with a high reproducibility, therefore, even in case when DC is applied, a stable humidity detecting characteristic is obtained, and the humidity can be detected by DC driving which has been impossible up to the present.
Patent JP-H09246189-A (JP)
Title: Method for simulating, method for predicting change and method for predicting film shape
Inventor: TATSUTA SHINICHI
IPC: G06F19/00
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To maintain the calculating time substantially constant irrespective of the probability by increasing the number of times of events or the amount of change to be handled in the calculation more than the actual number of time of events or the amount of change when the number times of events of the amount of change occurring depending upon the probability is handled in calculation in the case of executing a numeric value simulation. SOLUTION: To handle the number of times of action of molecule or the amount of change of an object depending upon probability in calculation in the case of predicting a film shape by executing a numeric value simulation of the object to be film-formed or etched by the adherence of the moving molecule, the number of times of action or the amount of change to be handled in calculation is increased more than the actual number of times of action or the amount of change, and handled. Thus, the calculating time can be maintained substantially constant irrespective of the probability, and the thickness and shape of the thin film can be predicted in a short prerod of time.
Patent JP-H04265827-A (JP)
Title: Measuring method of waveform of photo signal and photo detector
Inventor: HAYASHI SHIGERO
IPC: H04B10/67
Filed: 1991-02-20
Abstract: PURPOSE:To correctly measure even a faint photo signal including low frequency components by using only an area where the amplification factor of an avalanche photodiode shows good linearity. CONSTITUTION:This photodetector is provided with an avalanche photodiode 1, a bias circuit 3 for impressing an inverse bias voltage to the avalanche photodiode 1, and an amplifier 2 which amplifies the output current of the avalanche photodiode 1. The stationary light output from a laser diode 5 is synthesized with a signal light at an optical multiplexer 6, which is input to the avalanche photodiode 1.