baber/WOPTO huggingface dataset:
Patent JP-H05340717-A (JP)
Title: Position detector
Inventor: TERADA YOSHITAKA
IPC: G01B11/00
Filed: 1992-06-09
Abstract: PURPOSE:To enable a detector to perform position detection with a small error. CONSTITUTION:This detector is an application example of a focus lens to position detection. A fixed lens 190 and focus moving lens 180 constitute an optical system and the position of the lens 190 changes and the focusing of the lens 190 is performed along its moving direction A. A slitted plate 110 one- dimensionally moves against the movement of the lens 190 and is constituted so that the plate 110 can move in the same direction B as the direction A through a lens slit fitting 170. An LED 120 emits parallel rays upon the plate 110 and an optical position detector 140. The plate 110 is equipped with two slits 110a and 110b. The slit 110a is obliquely formed against the x-direction and the slit 110b is obliquely formed in the opposite direction.
Patent JP-S5373006-A (JP)
Title: Trasmission control process conversion device
Inventor: YOSHIDA YUTAKA
IPC: H04L29/06
Filed: 1976-12-13
Abstract: PURPOSE: To make it possible to make a mutual communication between the terminal equipment which has a transmission momentrary stop function and the terminal equipment which has not the foregoing, by converting a transmission momentary stop signal to a series of transmission right delivery reception signal sequence. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01316762-A (JP)
Title: Semiconductor laser modulating device
Inventor: NAGASAWA KIYOTO
IPC: H01S5/06
Filed: 1988-06-17
Abstract: PURPOSE:To enable gradational representation and to increase the degree of freedom of the setting of write gradations corresponding to image data by modulating a semiconductor laser with the image data which is converted by a data converting means. CONSTITUTION:A temperature detecting element 46 consisting of a thermistor is arranged nearby a laser diode 22 to detect its temperature and the output Vt obtained by dividing a source voltage by the temperature detecting element 46 and a resistance 56 is converted by an analog/digital converter 47 from analog to digital and supplied as a select signal SEL to a ROM 43. As the temperature increases, the thermistor 46 decreases in resistance value, so the output Vt increases and the signal SEL increases. When the temperature is lowered, on the other hand, the signal SEL decreases. Thus, a modulating means modulates the semiconductor laser with the image data converted by the data converting means. Consequently, the superior gradational representation is enabled and the degree of freedom of the setting of write gradations corresponding to the image data is increased.
Patent JP-H0316362-A (JP)
Title: Picture communication equipment
Inventor: MATSUEDA KAZUTAKA
IPC: H04N1/00
Filed: 1989-06-14
Abstract: PURPOSE:To apply recognition processing of an input picture data at a high speed by deciding the recognition processing used by a recognition processing means in response to the detected coding system. CONSTITUTION:A compression system detection circuit 13 consists of the software such as a main body control section 11 to discriminate kinds of the compression coding system used for the transmission of a picture data decided by the communication protocol such as MH, MR or MMR system. Thus, the optimum recognition processing system to correct an error of an input picture data caused is selected corresponding to plural coding systems to apply the recognition processing of the input picture. When the decoded picture data is subject to character recognition, even if any transmission error exists, a high speed recognition processing is attained.
Patent JP-H0315707-A (JP)
Title: Lead inspection method and lead measuring instrument and lead inspection device used for the method
Inventor: OBATA OSAMU
IPC: G01B11/00
Filed: 1989-06-14
Abstract: PURPOSE:To automatically execute the lead measuring work by obtaining the difference between the front end position of the real or virtual image of each lead and a reference position and inspecting positional relations in peripheral, vertical, and diametral directions. CONSTITUTION:When an IC 1 provided with a quad flat package is floated from a specular surface 15 by a rod 12 and is positioned by a suction chuck 14, the real image and the virtual image of an array of leads 3 are picked up by a camera 21. The output signal of this camera 21 is sent to an image processing device 22 to monitor the image related to the real image and the virtual image of the group of leads 3 on a monitor 3. Dimensions P1 to Pn of pitch P among leads 3 are obtained in th device 22 based on the picture signal. Centers between change points of brightness and darkness are obtained to measure center positions X1 to Xn of respective leads 3. Pitch dimensions P1 to Pn among leads 3 corresponding to intervals of positions X1 to Xn are obtained in a discriminating part 24. Differences between actually measured values P1 to Pn and a set value P0 from a setting part 5 are successively obtained in the deciding part 24 to discriminate whether pitches P1 to Pn are suitable or not.
Patent JP-H0243158-A (JP)
Title: Cross control system of manufacture of sheet
Inventor: RAMETSUSHIYU BARAKURITSUSHIYUN
IPC: D21F7/06
Filed: 1989-06-14
Abstract: PURPOSE: To optimize control of cross-directional characteristics of a sheet by separating spatial-frequency components selected from respective cross- directional profiles by measurement devices, and controlling the cross-directional characteristics of the sheet on the basis of the signals. CONSTITUTION: Selected characteristics of a sheet are measured in single scanning composed of plural continuous cross-directional positions by a sensor system 11 to be synthesized with respective scanning by a calibrator 13 to find cross- directional profiles so as to separate the profiles into a low frequency component and a high frequency component by a spatial-frequency splitting means 15. While a low spatial-frequency component is used to operate a steam box of a sheetproducing machine, a high spatial-frequency component is used to control a rehumidifying shower of the same sheetproducing machine to thus optimize control of cross-directional characteristics of the sheet.
Patent JP-H0314156-A (JP)
Title: Information processor
Inventor: FUJII JUNICHI
IPC: G06F13/36
Filed: 1989-06-13
Abstract: PURPOSE:To reduce the capacity load of a system bus and to obtain the system bus of a high speed by constituting the system bus by connecting plural latch circuits for latching a signal of the system bus by a system clock in a loop shape, and connecting each unit between the latch circuits. CONSTITUTION:A system bus is constituted by connecting plural latch circuits 13 for latching a signal of the system bus by a system lock in a loop shape, and each unit 2 is connected to the latch circuit 13. Each unit 2 is constituted of a receiver 22 for receiving a signal from a system bus signal line 12, a driver 23 for outputting a signal to the system bus signal line 12, and a control circuit 21 containing a CPU. From the control circuit 21, a latch circuit output enable 14 is connected to the latch circuit 13 through an inverter 24, and also, directly to the driver 23. System bus length for governing a propagation delay of the signal becomes length of the latch circuit, and a capacity load of the system bus becomes only one latch circuit 13 and one unit 2 and becomes small. In such a way, a speed of the system bus can be improved.
Patent JP-S5375335-A (JP)
Title: Smoking insecticide
Inventor: MINAMI TAMOTSU
IPC: A01M1/20
Filed: 1976-12-14
Abstract: PURPOSE: To fume pyridaphenthione having strong insecticidal activity and low toxicity, without decomposition, by inserting the pyridaphenthione and a heating agent separetely in a fumigating tube. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0313188-A (JP)
Title: Image information transmission system
Inventor: NAKANO MAKI
IPC: G11B19/02
Filed: 1989-06-12
Abstract: PURPOSE:To correctly and easily perform a dubbing operation by performing dubbing by using two sets of still video recording and reproducing devices via an interface connector. CONSTITUTION:The system is equipped with image signal input/output terminals 41, 42, and 43 which input an image signal supplied from another still video recording and reproducing device B to a still video recording and reproducing device A, and control signal input/output terminals 44-50 which input the operation control signal of the device A supplied from another device B and output the operation control signal of another device B to another device B. Thereby, the transfer of the image signal between the devices can be simplified, and that of the control signal between the devices can be performed. In such a way, the operation can be correctly and easily performed.
Patent JP-H0341073-A (JP)
Title: Chromogenic dibenzoxazepinone and dibenzothia- zepinone substrate
Inventor: POORU EFU KORII
IPC: C12Q1/42
Filed: 1990-06-11
Abstract: NEW MATERIAL: A chomogenic enzyme substrate compd. represented by formula I or II (wherein Y is a group capable of being cloven by enzyme; W is O or S; and R and R' are each H, alkyl or alkyl).  
     EXAMPLE: 8-(Tetra-O-acetyl-β-D-galactopyranosyloxy)-11-methyl-11H-dibend[b. e][1,4]oxazepin-2-one.  
     USE: This new material is useful as an optical indicator compd. in an analytical test system and especially used as a detection measuring reagent in an analytical test system for detecting and measuring enzyme in a liquid test specimen.  
     PROCESS: A compd. represented by a compd. III (wherein Y is a selected enzymatically cleavable group) is reacted with a properly derived dibenzoxazepinone or dibenzothiazepinone chromogen under known condensation reaction conditions to obtain the compd. represeted by formula I or II. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0312933-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWAMOTO YASUHIKO
IPC: C23C18/18
Filed: 1989-06-12
Abstract: PURPOSE:To realize reduction in process without deterioration of element characteristics or lowering of reliability by forming a metallic layer which has functions of bonding and barrier by electrolytic or electroless plating method. CONSTITUTION:A photoresist 6 is formed as a photosensitive resin film of positive type, and exposure and development are selectively carried out. An opening section for bump formation is formed which is larger than the above opening section. A metallic layer 7 having functions of bonding and barrier is formed by electroless plating method. Then, a bump 8 is formed by gold electrolytic plating method using the metallic layer 5 as a plating electrode. After the photoresist 6 is removed, the metallic layer 5 of plating electrode is selectively etched using the bump 8 as a mask. Thereby, it is possible to reduce a process without deterioration of element characteristics or lowering of reliability.
Patent JP-H0810712-A (JP)
Title: Postal matter classifying machine
Inventor: RYU MITSUO
IPC: B07C3/08
Filed: 1994-06-30
Abstract: PURPOSE:To provide a postal matter classifying machine having plural kinds of transporting speeds capable of greatly enhancing a treating capacity by varying the taking-out speed and transporting speed of the postal matter according to a reading mode. CONSTITUTION:This postal matter classifying machine includes an assigning means 25 which assigns the transporting mode of the postal matter, varying means 29, 30 which are capable of varying the transporting speed of the transporting path to a plurality and a control means 21 which varies the transporting speed of the transporting path by these varying means 29, 30 according to the transporting mode assigned by this mode assigning means and outputs a gate signal with a delay by the prescribed time to a prescribed gate after the detection signal is obtd. when the transporting speed is so changed as to lower.
Patent JP-S5673311-A (JP)
Title: Throat area measuring device for steam turbine nozzle
Inventor: OOBA TSUTOMU
IPC: G01B21/28
Filed: 1979-11-20
Abstract: PURPOSE: To improve measurement precision by controlling an offset value setting part which sets an initial value according to the measurement range of a measuring instrument and an output part which outputs a measurement value and carrying out arithmetic operation.  
     CONSTITUTION: A device is composed of a body part 10, a measuring instrument 20 and a remote-controlled switch 30. The body part is made up of a detector 11 to detect signals from ameasuring instrument 20 and a remote-controlled switch 30, a LED display part 12 to dispaly an actual measurement value and the minimum value, an offset value setting part 13 to set an initial value according to the measurement range of ameasuring instrument 20, a printer 14 to output a measurement value, a puncher 15 and a control arithmetic operating part 16 to control these parts. The measuring instrument 20 consists of a throat measuring instrument 21, a pitch measuring instrument 24 and a nozzle height measuring instrument 27. These measurement outputs are inputted to the detector 11 as an electric signal. Before or after the setting of each measuring instrument, the remoto-controlled switch 30 is turned OFF, converting a change in the stroke of each measuring instrument to a pulse, which is, in turn, received by the detector 11, and is inputted to the control part 16 for display. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5374023-A (JP)
Title: Play control system
Inventor: KASHIO TOSHIO
IPC: G10H1/057
Filed: 1976-12-14
Abstract: PURPOSE: To provide an electronic musical instrument which lets the sound volume of envelope rise in correspondence with newly operated keys with a simple circuit constitution by performing digital processing according to continuous playing operation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6127201-A (JP)
Inventor: TAKAGI YOSHITERU
IPC: B27M1/08
Filed: 1984-07-18
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-2000337540-A (JP)
Title: Air bleeding device of duct
Inventor: NAKANO TAKAYOSHI
IPC: E03C1/122
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To improve the releasing efficiency by providing an outer circumferential face on an upper side float body of the degree of abutting on the inner wall of an inner case part, circumferentially providing vertical recessed parts having proper space on the outer circumferential face between it and the inner wall at proper intervals. SOLUTION: When air in a duct A rises to flow in an inner case part from through holes 13, 24, in the case of a large quantity of the flow-in air, the upper and lower float bodies 3, 4 together are lowered, the upper and lower float bodies are both lowered, the large valve port 52 of a cover body part 5 is opened, and air is release from the large valve port 52 to the open air. Further in this case, when a large quantity of air is at once and continuously release, high speed air flow toward the large valve port 52 is generated. However the high speed flow is quickly led to the large valve port 53 by the projecting part of an upper side float body, and because air in the lower space of the upper side float body 3 passes through to transfer to the upper space, the float bodies 3, 4 are floated up not to become an obstructing factor for air relase, and efficient air bleeding is performed.
Patent JP-S5851683-A (JP)
Title: Cathode-ray tube device
Inventor: OGASA MICHIO
IPC: H01J29/86
Filed: 1981-09-22
Abstract: PURPOSE:To prevent leakage of potting resin and to make the positioning easy, by putting an elastic mold having a similar shape of a space and filling a fluid substance of curing property in the rest space. CONSTITUTION:An elastic mold having a similar shape of a space is put in at least a part of a space formed between an external magnetic shield case 5 and a cathode-ray tube 2 via a nonfluidic adhesive substance 8, and a curing fluid substance is filled in the rest space between the shield case 5 and the cathode- ray tube 2 to hold the shield case 5 and the tube 2. Thus, the leakage of potting resin can be prevented by completely sealing the tube 2 and the shield case 5, allowing to easily position a filter 1 and the shield case 5.
Patent JP-H0864522-A (JP)
Title: Charged particle beam transfer method
Inventor: OKINO TERUAKI
IPC: H01L21/027
Filed: 1995-06-16
Abstract: PURPOSE: To eliminate wasting of a sensitive substrate side optical field due to constraint of a mask side optical field by concentrating what a pattern form after division is equal into a common small area and transferring the pattern of the common small area to multiple positions on the sensitive substrate at transfer. CONSTITUTION: A specific range 101 on the sensitive substrate side is divided into transfer target areas PF for transfer. At this time, it is assumed that patterns of transfer target area PF1 on the lower side are common with each other, and that patterns of transfer target area PF2 on the upper side are common with each other. In that case, a pattern form which should be transferred to the transfer target area PF1 on the lower side is concentrated and formed in a small area SF1 of a mask. And further, a pattern form on the upper side is concentrated and formed in a small area SF2. Thus, a pattern possession range 100 of the mask is reduced.
Patent JP-H11339935-A (JP)
Title: Ceramic heater and evaluating method for re powder used for it
Inventor: TANAKA SATOSHI
IPC: H05B3/18
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent discoloration and defective insulation by forming a heating resistor with Re powder having a large crystal piece, and setting the diffusion distance of Re into a ceramic body within a specific range. SOLUTION: The diffusion length of Re is set to 0.2 mm or below, the Re powder having the grain size of 0.5-3 μm, preferably 0.8-2.0 μm, and a half-power bandwidth of a main peak by an X-ray analysis at 2θ=0.6 deg. or below is used for a heating resistor, then the crystal piece of the Re powder is increased, the crystallinity of the Re crystal is improved, the humidity resistance of the Re powder is improved, and the powder having a good sintering property is obtained. When the weight increase of the Re powder when it is left at the temperature of 40 deg. and the humidity of 90% for 24 hrs is set to 1% or below, the diffusion of Re can be prevented, and discoloration and the deterioration of an insulation property can be prevented.  For the evaluation of acid resistance, the Re powder is left in the constant-temperature and constant-humidity atmosphere for a fixed period, and the weight increase during the period is measured.
Patent JP-S5954932-A (JP)
Inventor: KAARUU HAINTSU KUSUMENSUKII
IPC: G01G23/01
Filed: 1983-08-19
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-2000334365-A (JP)
Title: Coating apparatus and cooling mechanism employed therefor
Inventor: OKUTSU KOICHI
IPC: F25D9/00
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an excellent coated face with reduced coating unevenness by correcting thermal capacities different in portions of a member to be coated, regarding coating for such as a thermal transfer printing. SOLUTION: One end part of a heat conductive member 7 of such as copper or the like is immersed in a container (a box) 4 containing a refrigerant member 5 such as cooling water or the like and the other end part is brought into contact with a plate-like object member to be coated such as a metal plate1l. The heat conductive member 7 transmits heat at the contacting position of the metal plate 1 and releases heat by the coolant member 5 to partially lower the temperature of the contacting part of the metal plate 1, so that the temperature can be made even in the whole surface of the metal plate 1.  In the case of a thermal transfer printing, the sublimation of a dye to a transparent resin layer 12 is affected by the temperature shift of the metal plate 1 and owing to such partial heat release through the heat conductive member 7, the temperature distribution is made even in the metal plate 1 and occurrence of coating unevenness can be lessened.
Patent JP-H04371553-A (JP)
Title: Free cutting stainless steel
Inventor: NISHIGORI KIYOAKI
IPC: C22C38/40
Filed: 1991-06-21
Abstract: PURPOSE:To produce a free cutting stainless steel improved in machinability and corrosion resistance by preparing a stainless steel having a specific composition in which Mn content and Cr/Mn are specified, respectively. CONSTITUTION:In a free cutting stainless steel having a composition consisting of, by weight, <=0.15% C, <=1.0% Si, <=0.6% Mn, 0.15-0.60% S, 8.0-10.0% Ni, 17.0-19.0% Cr, and the balance essentially Fe, the composition of sulfide type inclusions existing in the steel is regulated so that the condition of (%Cr)/(%Mn)>=5 is satisfied. By this method, the principal component of the sulfide type inclusions can be changed from MnS to Cr5S6, the occurrence of contraction crack at the time of cold wiredrawing can be prevented, and also machinability and corrosion resistance can be improved.
Patent JP-S5943716-A (JP)
Title: Method of running buffer conveyer
Inventor: NAKANISHI HARUYUKI
IPC: B65G15/00
Filed: 1982-09-01
Abstract: PURPOSE:To ensure buffer amount for reducing collision noise of pipes by expanding conveying pitch to carry out acceleration running just before the collision of conveyed materials and then deceleration running in a buffer conveyer using a tilting dog. CONSTITUTION:Conveying pitch P is expanded to about 10 times the diameter D of conveyed material so that said material is accelerated to speed V1 higher than the prior one V in time t1 before said materials collide with each other and has a constant speed V2 in time t1-t2. And said material is decelerated to speed V3 lower than the prior one V in time t3 after it reaches a position A just before the collision in time t2. Next, it maintains a constant low speed V4 until it reaches the collision position B. Such acceleration and deceleration cycle is determined by synthetic consideration of the conveying pitch P, conveyed material size D, buffer amount, etc. to control the conveyance so that the buffer amount is ensured and collision noise of the conveyed materials is reduced.
Patent JP-2000335098-A (JP)
Title: Recording material for ink jet
Inventor: GOTO KIMIYA
IPC: B41M5/52
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To use both a dye ink and a pigment ink and to adapt to use for an outdoor advertisement, an exhibition application or the like by arranging an ink receptive layer made of a photosensitive resin composition containing a (meth)acrylamide derivative containing a cationic group on a base material. SOLUTION: The material to be recorded for ink jet is formed by laminating an ink receptive layer made of a photosensitive resin composition containing a (meth)acrylamide derivative including a cationic group on a base material. A material of the base material is not particularly limited. As its preferred embodiment, a polyethylene terephthalate resin, a polycarbonate resin or the like is sued. As a shape of the base material, a film-like shape or a plate-like shape is suitable. As the (meth)acrylamide derivative containing a cationic group, a compound represented by the formula (wherein R1 represents a hydrogen atom, a methyl group, R2 represents 1-10C hydrocarbon group, and X represents a cationic group) is suitable.