baber/WOPTO huggingface dataset:
Patent JP-H09282059-A (JP)
Title: Input/output device switch
Inventor: KIMURA CHIKAHIRO
IPC: G06F3/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To share a user interface device set constituted of a display, a keyboard and a mouse to plural computers different in architectures. SOLUTION: An input/output device switch 1 having a change-over switch 11 and protocol converters 13, 14 and 15 is used for sharing the user interface device set by the plural computers 3, 4 and 5 different in the architectures. The protocol converters 13, 14 and 15 convert signals transmitted from the user interface device set 2 through the switch 11 into the protocols of the connected computer 3 and transmit them to the computer 3.
Patent JP-S62256244-A (JP)
Title: Optical information recording medium
Inventor: OISHI SATORU
IPC: G11B7/24
Filed: 1986-04-28
Abstract: PURPOSE:To increase the erasing speed of information with a recording film by irradiating laser light on the recording film and irradiating lamp light on a solar batter in the stage of erasing. CONSTITUTION:A transparent electrode 2 is formed on a transparent substrate 1. The recording film 4 and the solar battery 5 are juxtaposed on the electrode 2. An electrode 3 is further formed thereon. The lamp light 7 is irradiated through the transparent electrode 2 on the solar battery 5 and the laser light 6 is irradiated on the recording film 4 in the stage of erasing the information. Electromotive force is generated in the solar batter 5 by the irradiation of the lamp light 7. An electric field is generated in the recording film 4 by such electromotive force. Since the laser light for erasing is irradiated in this state on the recording film 4, the erasing speed of the information with the recording film is increased.
Patent JP-H07249030-A (JP)
Title: Document editing device
Inventor: SAKAI YASUO
IPC: G06F40/189
Filed: 1991-04-26
Abstract: PURPOSE:To obtain a document editing device which eliminates the trouble of reediting due to the layout of a printed matter printed out after editing ends by making a layout display by using reduced character patterns based on character intervals and line intervals in a document image at the time of printing when character intervals and line intervals are changed. CONSTITUTION:This document editing device consists of a main body 121 equipped with a temporary storage part, a display part, and a control part, a keyboard 122 as an input part, and a printer 124 as a printing part. Then this device internally has a 1st editing mode wherein an editing process is performed while displaying character information in document data and a 2nd editing mode wherein the layout display is made by using the reduced character patterns based on the character intervals and line intervals of the document image at the time of printing based on the document data when the character intervals and line intervals are changed as a result of a format change. Further, this device is equipped with an editing mode change means which changes the 1st editing mode and 2nd editing mode during editing. Consequently, the trouble of reediting is eliminated.
Patent JP-S63262512-A (JP)
Title: Checking device of package pin of integrated circuit
Inventor: IWATA SATOSHI
IPC: G01B11/24
Filed: 1987-04-20
Abstract: PURPOSE:To enable the checking of a package pin of an integrated circuit which is hard to observe visually,, by a method wherein a lens for illumination and an objective lens both of which have a large numerical aperture are so disposed as to be focused on the pin, an object of checking. CONSTITUTION:An illuminating light incident on a lens for illumination 14 having a large numerical aperture is focused on a pin 13 which is an object of checking. The shape of contour of the pin 13 is detected by an objective lens 15 which has also a large numerical aperture and is so disposed as to be focused on the opposite side of the pin. Since the objective lens 15 is focused only on the pin 13, other pins 13 located in front and rear of it become obscure and undetected. According to this constitution, the state of connection of the pin 13 is observed to detect a fault and the like even in the state that an LSI package 11 is mounted on a printed-circuit board 12.
Patent JP-H09279616-A (JP)
Title: Pipe connecting device for manhole with invert
Inventor: TOYODA TATSURO
IPC: E02D29/12
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a pipe connecting device which can connect a drainage pipe to a water pipe at a construction site without causing any steps and leak of water. SOLUTION: A pipe connecting device 20 for a manhole 4 with an invert includes a body part 22 which has a passage 23 having the same diameter as a water passage 7 and can be inserted into an invert joint attaching part 8 of the passage 7, in which a drainage pipe can be inserted into an expanded step portion 24 of the passage 23, an annular groove 25 recessed deep in the part 8 which is open on an end surface of the body part 22 on a drainage pipe connection side B, coaxially with the passage 23, and a flexible connecting member 21 including an engaging protrusion 27 protruding near the outer peripheral end 26 of the portion 24 of the passage 23.  Further, there are provided a wedge member 28 which can be inserted into the groove 25 and a belt-shaped fastener 29 whose side edge 30 is engaged with the protrusion 27 wound around the end 26 of the portion 24, whereby a connection operation of drainage pipes SP, LP can be easily carried out.
Patent JP-S5722372-A (JP)
Title: Rotor of superconductive rotary machine
Inventor: MIYAZAKI MASAYUKI
IPC: H02K55/04
Filed: 1980-07-15
Abstract: PURPOSE:To reduce thermal stress to be generated in a torque tube and to suppress deformation and stress to be generated by electromagnetic force on the rotor of a superconductive rotary machine to small by a method wherein plural T-shaped reinforcing rings of a high intensity material are provided on the outer circumference of a cold damper. CONSTITUTION:The T type reinforcing rings 17 are provided on the outer circumference of the cold damper 4 consisted of a cold damper support 4b arranged on the inside circumference of a cold damper conductor 4a. Accordingly frictional restraining force to be generated on the contacting face of the cold damper 4 with the reinforcing rings 17 is reduced, and thermal stress to be generated in the torque tube of the rotor can be suppressed to small.
Patent JP-H03295942-A (JP)
Title: Dome
Inventor: FURUKUBO KEIICHI
IPC: E04B1/32
Filed: 1990-04-12
Abstract: PURPOSE:To improve the workability by forming a dome by a rod-shaped member which are connected into a rectangular network form, forming a boundary beam by forming a truss shape with the peripheral part of the dome and supporting the boundary beam by the bulging-out member in the supporting part on the periphery. CONSTITUTION:A dome body 1 is constituted by forming a spherical surface by connecting a plurality of rod-shaped members 1A in rectangular network form. Further, the peripheral part of the dome body 1 is formed into a truss shape by aslant members 5 and chord members 6, and a bdundary beam 3 is formed. A supporing part 2 is erected on the periphery of the dome body 1. The dome body 1 is suspended as it is, and a bulging-out part 2A is installed on the supporting part 2, and the dome body 1 is supported. Accordingly, the need of the excessive space is obviated, and the workability can be improved.
Patent JP-S63262649-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KAWAI KIYOSHI
IPC: G03C7/30
Filed: 1987-04-20
Abstract: PURPOSE:To form the titled material which has the high sensitivity, and comprises a blue sensitive layer having the excellent coloring property by incorporating a specified dye in the titled material, and a specified coupler in the blue sensitive layer, respectively. CONSTITUTION:The titled material contains at least one kind of the dye shown by formula I, and the coupler shown by formula II in the blue sensitive layer, respectively. In the formulas, R1 and R2 are each -COOR5, R3-R6 are each hydrogen atom., Q1 and Q2 are each aryl group, X1 and X2 are each a single bond or a divalent bonding group, Y1 and Y2 are each sulfo group, L1-L3 are each methine group, (m1) and (m2) are each 1 or 2, (n) is 0-2, (p1) and (p2) are each 0-4, (s1) and (s2) are each 1 or 2. Thus, the titled material which has the excellent image sharpness and the high sensitivity and the excellent coloring and preservation in the blue sensitive layer, is obtd.
Patent JP-S63263561-A (JP)
Title: Compressing method for japanese-language sentence
Inventor: IMASATO SHIYOU
IPC: G06F5/00
Filed: 1987-04-22
Abstract: PURPOSE:To attain a high compression rate without complicating processing by expressing a divided character string having a relatively high frequency in appearance with a relatively short code and expressing that having a relatively low frequency in appearance with a relatively long code. CONSTITUTION:When an encoded Japanese-language sentence is divided into prescribed units, each prescribed unit includes at least one of continuous KANJI (Chinese character) string, KATAKANA (square form of Japanese syllabary) string, number string, alphabet string, and HIRAGANA (cursive form of Japanese syllabary), and one character symbol. The frequency in appearance of each divided character string in the Japanese-language sentence is decided, and the divided character string having a relatively high frequency in appearance is expressed with a relatively short code, and that having a relatively low frequency in appearance is expressed with a relatively long code. Thus, a higher compression rate is attained in comparison with encoding of one character as the unit based on its frequency in appearance.
Patent JP-H07300438-A (JP)
Title: Production of 2,3,6-trimethylphenol
Inventor: SHIYUTEFUAN RITSUTEINGAA
IPC: C07C37/20
Filed: 1995-04-21
Abstract: PURPOSE: To provide a method for producing 2,3,6-trimethylphenol useful as an intermediate for vitamin E by allowing diethyl ketone to react with 1-amino- vinyl methyl ketone.  
     CONSTITUTION: Diethyl ketone is subjected to condensation reaction with 1- amino-vinyl methyl ketone in the presence of a base (e.g. KOH) in a solvent (e.g. cyclohexane) or in the absence of the solvent at a temp. of 50-200°C for 20-40 hr, preferably at a temp. of 70-150°C for 25-30 hr to provide the objective 2,3,6-trimethylphenol in the method for producing the 2,3,6-trimethylphenol. The diethyl ketone and the aminovinyl methyl ketone are used in the molar ratio of (1:1)-(50:1). To prepare the reaction mixture, generally the formed phenolate is neutralized and separated by fractionation, and the amine obtained from the distillation or as the bottom material of the distillation is reused for the production of the 1-aminovinyl methyl ketone. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S58215761-A (JP)
Title: Loading device of slot-in type tape cassette
Inventor: YOSHIDA MASAHIDE
IPC: G11B15/675
Filed: 1982-06-07
Abstract: PURPOSE:To attain ease of taking out of a cassette, by forming the distance from a position of the cassette opposite to other short side face so as to be increased from the inside of a housing toward the outer side in a tape cassette insertion/discharge port. CONSTITUTION:A slot-in type tape cassette device 10 is arranged in the housing 14 of a magnetic tape running device 12. One of a pair of pedestals 30 of a horizontal shift member 26 of the device 10 is provided with a pair of toungs 44 made of an elastic member, and a support member 46 is formed on the other pedestal 30 with the same manner as the toungs 44. A right side face 50 of the tape cassette insertion/discharge port 36 is tilted to be parted from a left side face 48 of the insertion/discharge port 36 toward the outer surface of the housing 14. In the 2nd position loaded with a microcassette 38 in this way, in depressing an ejection button 56, the cassette is set to the 1st position with the member 26 and an elevating and descending member 22, and when the member 26 is stopped, the cassette 36 is turned around a part clipped with the toungs 44 with the inertia force, allowing to attain ease of taking out.
Patent JP-H04363685-A (JP)
Title: Ultrasonic sensor
Inventor: OKAMOTO MINEO
IPC: G01S7/527
Filed: 1991-04-26
Abstract: PURPOSE:To prevent a malfunction by noises from the outside. CONSTITUTION:An ultrasonic sensor transmits intermittently an ultrasonic pulse signal by an ultrasonic oscillator 1 consisting of the bodies 1b of the oscillator and a horn, therewith receives a reflected waves from an object during the interval between transmissions, and detects the existence of the object within a certain detecting range by a circuit to process this signal. A plurality of oscillators 1b, 1b... set at different frequencies are provided to the horn; and a switching means 5 sequentially switches the plurality of oscillators connected with transmission and receiving signal circuits and a selecting means 6 to select a circuit to which noises from the outside is not superposed in receiving the reflected waves are provided to the signal processing circuit side. While the plurality of oscillators 1b, 1b... connected to the transmitting/receiving signal circuits are in order being switched by the switching means 5, the circuits of the receiving signals, to which noises from the outside is superposed, are cancelled by a selecting means 6b, the circuits of the receiving signals, to which noises from the outside is not superposed, are selected, and the existence of the object being within the detecting range is detected by using the selected circuits.
Patent JP-S60448-A (JP)
Title: Automatic developing machine
Inventor: YAMAGUCHI KEIKI
IPC: G03D3/00
Filed: 1983-06-01
Abstract: PURPOSE:To execute automatically correction by detecting the density of a gray scale part, and controlling the temperature of a developer and a film feed speed so that said density always attains to a proper value, when the treating capability of the developer drops. CONSTITUTION:The density of a gray scale part of a developed film F is detected by a densitometer 20, and read by a microprocessor 32 through an A/D converter 31. In the processor 32, the proper value of the density of the gray scale part is stored in advance in a storage area of the inside, this proper value is compared with a detected density value, controllers 33, 35 are controlled so that its difference goes to zero, and a heater 34 or a film feed motor 36, or both of them are driven. In such a way, when the capability after treatment is deteriorated and the density drops, the correction can be executed so that the density of the film F attains the optimum value by raising automatically the temperature of treating liquid and decreasing the feed speed of the film F.
Patent JP-S61256633-A (JP)
Title: Formation of resist pattern
Inventor: MORIMOTO HIROAKI
IPC: G03F1/68
Filed: 1985-05-08
Abstract: PURPOSE:To obtain an accurate resist pattern without making an ion-implanted region on a substrate by removing the resist at the bottom by dry-etching after the second irradiation of many ions from an oblique upward direction after obtaining a rough pattern by the first irradiation of ions with the energy which limits by the first irradiation of ions with the energy which limits the irradiation within the resist film. CONSTITUTION:A PMMA is spin-coated to the thickness of 1.3mum on a substrate 1 and baked. Then, the first ion-irradiated region 3 is formed by irradiating with a focused beryllium ion beam Be<+> breaking into the depth of approx. 1.1mum on a region where a pattern is to be formed and developed to form an unfinished an recessed pattern 5. Then, all the surface is irradiated with an arsenic ion beam As<+> from an oblique direction and also irradiated in the same way from an opposite direction. In this way, hardened and degenerated region 6 approx. 0.01mum deep irradiated with the second ions is formed on a resist film 2 except under the bottom of the unfinished and recessed pattern 5. Later, the remaining resist film under the bottom of the unfinished and recessed pattern 5 is removed by reactive ion etching and a recessed pattern 4 is completed.
Patent JP-S5525050-A (JP)
Title: Gravure engraving method and film used for this nethod
Inventor: USAMI NOBORU
IPC: G03F1/88
Filed: 1978-08-10
Abstract: PURPOSE:To make correction and proofreading easy and further readily and simply form the positive with gravure white lines in a short time by forming the negative with black lines from the specific vesicular film. CONSTITUTION:Black lines 1 are beforehand provided by copper-plate engraving printing, etc. on the back of a vesicular film 2. The metal type matter and metal photoengraving plate composed of the base part 3 and relief parts 4 are heated and the film 2 is contacted thereon. Of the film 2, the portions in contact with the relief parts 4 become the transparent line parts 5 owing to heat and the portions 6 not in contact with the relief parts remain transparent. This negative with black lines is reversed whereby the positive with white lines having the blackened parts 7 and transparent parts 8 is obtained. The linear transparent parts entering the image portions being the blacked parts 7 form the wall portions being the ink holding parts of ink pockets in gravure printing. The printing plate is obtained by printing this positive with white lines to carbon tissue, and transferring the same to copper plate, etc. followed by developing and etching.
Patent JP-H05298401-A (JP)
Title: Manifold block design supporting device
Inventor: YAMADA KOICHI
IPC: F15B11/00
Filed: 1992-04-17
Abstract: PURPOSE:To efficiently and correctly execute design work by deleting parts or a hole an operator designates, and simultaneously, deleting another hole becoming useless because of said deletion. CONSTITUTION:A display means 1 to display the five-side drawing or the three- side drawing of a monifold block on a CRT display screen 6, a parts arranging means 2 to arrange plural parts obtained from a parts list contained in a net list in an input file on the five-side drawing or the three-side drawing on the basis of the operation of the operator, and an automatic piping means 3 to pipe and connect between hydraulic parts by shortest path search processing when connection points between plural hydraulic parts arranged on the five-side drawing or the three-side drawing are designated are provided. Then, after piping and connection by the automatic piping means 3 are completed, the parts or the hole the operator designates is deleted, and simultaneously, another hole becoming useless because of the deletion is deleted by a deleting means 7.
Patent JP-S59222193-A (JP)
Inventor: YOSHIDA YOSHIO
IPC: D06F13/02
Filed: 1983-06-01
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-H04326327-A (JP)
Title: Liquid crystal display device
Inventor: SHIMADA SHINJI
IPC: G02F1/1335
Filed: 1991-04-26
Abstract: PURPOSE:To prevent the generation of a display failure even if a light-shielding film is omitted from an opposed substrate. CONSTITUTION:In the vicinity of a peripheral part of a picture element electrode 4 being susceptible to a voltage, opposed to a gate bus line 1 and a source bus line 2, a thin light-shielding film 5c is provided, therefore, even if a variation is generated in an optical characteristic in its picture element electrode part and a display failure occurs, the thin light-shielding film 5c covers and conceals its display failure part. Accordingly, a display being very bright and having a high contrast can be obtained, and the display quality can be improved.
Patent JP-H07307383-A (JP)
Title: Formation of element isolation insulating layer in semiconductor integrated circuit
Inventor: TSUCHIYA YOSHIKO
IPC: H01L21/316
Filed: 1994-05-11
Abstract: PURPOSE:To contrive an increase in the density of an element and the improvement of the threshold voltage of the parasitic channel of the element by a method wherein an element isolation insulating layer on an element isolation part is formed in such a way as to be able to make narrow and fully thick. CONSTITUTION:An element isolation insulating layer 14 is formed of an insulating oxide layer 12 and a buried insulating layer 13 adopting a process for forming an oxidation preventive film 11 with an opening 11 W, which is bored in an element isolation part, on a semiconductor substrate 1, a process, in which a local oxidation of the substrate 1 is performed through the opening 11 W formed in this film 11 to form the insulating oxide layer 12, and a process for burrying the insulating layer 13 in the opening 11 W formed in the film 11.
Patent JP-S5524558-A (JP)
Title: Electrical dust precipitator
Inventor: KATOU KIMINORI
IPC: B03C3/02
Filed: 1978-08-09
Abstract: PURPOSE: To make circulating effect good and to effectively remove tobacco smoke etc., by providing the suction opening in front of the main body and exhausting opening on the side wall or both sides of left and right and setting up so as to be exhausted in left and right slanting downward direction at the hanging-up-on- the-wall type electrical dust precipitator.  
     CONSTITUTION: The suction opening 3 is provided in front of the precipitator main body 11 and the exhaust opening 14 is provided on both sides of left and right. The above precipitator 11 is attached on the upper inner wall of room and is operated. Tobacco smoke etc., risen upward in the room, is absorbed from the opening 13 along circulating flow in the same plane divided the room in two formed in the upper part and the air is purified. Thermal effect is able to obtain by forming the exit of the opening 14 downward and exhausting left and right slanting downward. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60239650-A (JP)
Title: Background correction for densitometer
Inventor: OOKUBO KUNIHIKO
IPC: G01N30/95
Filed: 1984-05-15
Abstract: PURPOSE:To enable the measurement of a sample with a high S/N ratio by subtracting from a photometric signal detected in a detection area the mean of a signal from a correction area, a portion other than the detection area to accomplish a background correction accurately. CONSTITUTION:Light passing through a thin layer plate 9 is reflected with a mirror 10 to be detected with a self-scanning type 1-D diode array detector section 11. Then, the plate 9 is driven in the X and Y axes with a motor to undera zigzag scanning linearly. On the other hand, the detector 11 has a detection area 12 with the range corresponding to a sample spot and correction areas 13a and 13b for background correction. Moreover, the scanning in the X axis is done with the range larger than that corresponding to the sample spot and the portion other than the area 12 is defined as correction areas 13a and 13b. Thus, the mean of a signals detected at several points of the areas 13a an 13b with respect to one scanning in the X axis is subtracted from a photometric signal detected in the area 12 corresponding to the sample spot to accomplish a background correction.