baber/WOPTO huggingface dataset:
Patent JP-S61103745-A (JP)
Title: Automatic tool exchanging device of machine tool
Inventor: YOSHIZAKI AKIRA
IPC: B23Q3/157
Filed: 1984-10-25
Abstract: PURPOSE:To enable a turning stroke in an automatic tool exchanging device to be reduced, by slidably engaging a slide bracket with a turning bracket of the automatic tool exchanging device. CONSTITUTION:An automatic tool exchanging device has a turning bracket 6 reciprocating to turn at a predetermined angle about a pivotal shaft 5, mounted to a main unit stationary part 4, serving as the rotary center. While a slide bracket 9, having a tool holding pawl 7 and a cam follower 8, is slidably arranged to the turning bracket 6. Further a cam main unit 10 is secured to the main unit stationary part 4 of the automatic tool exchanging device. Accordingly, the device, fitting the cam follower 8 to a cam groove 11 provided in the cam main unit 10, can restrict a moving locus of the slide bracket 9 cooperatively with the turning bracket 6.
Patent JP-S6379370-A (JP)
Title: Semiconductor storage device and manufacture thereof
Inventor: HIEDA KATSUHIKO
IPC: H01L27/108
Filed: 1986-09-22
Abstract: PURPOSE:To obtain a DRAM, in which high integration density is implemented, by providing a substrate electrode type grooved memory cell, and electrically connecting capacitor electrodes to the diffusion layer of a MOS transistor on the side surface of a substrate in each groove. CONSTITUTION:A p-type layer 2 is grown on a p<+> type Si substrate 1. Regions which are isolated with a field insulating film 3 as elements are memory cell regions. Capacitor electrodes 8 are embedded in each groove 6 through a capacitor insulating film 7. At a gate electrode 13, n-type diffusion layers 141 and 142 as a source and a drain are formed by a self-aligning mode. Thus an MOS transistor is formed. The capacitor electrodes 8 are electrically connected to the diffusion layers 141 and 11 of the MOS transistor on the upper side surface of each groove 6.
Patent JP-S61102575-A (JP)
Title: Photoelectric switch
Inventor: MIYASHITA HITOSHI
IPC: G01S17/02
Filed: 1984-10-25
Abstract: PURPOSE:To obtain a switch which never malfunctions even if a photodetection level has slight variation after a body is detected once by providing a means which switches a detection distance set voltage to a return distance set voltage which has a little bit more margin simultaneously with the detection of the body. CONSTITUTION:The detection set voltage V1 is set by adjusting the current I1 of a constant current source J1 and the difference between the return set voltage V2 and detection set voltage V1, i.e. hydteresis voltage width (V2-V1) is set by adjusting the current I2 of a constant current source J2. When a transis tor (TR) Q is off, almost no current flows through a resistance R1 and a dis tance set level inputted to a comparing circuit is at the detection distance set voltage V1; when the TR Q inputs a body detection signal at its base and turns on, the current I1 is supplied from the constant current source J2 to the resis tance R1, so the comparing circuit is supplied with a voltage V2=V1+I2XR1 and the reference voltage of the comparing circuit is switched from the detection set voltage V1 to the return set voltage V2.
Patent JP-H0947686-A (JP)
Title: Electric dust collector
Inventor: MATSUBARA MAKOTO
IPC: B03C3/41
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an electric dust collector which does not require an air discharge fan, and also does not require a special device for preventing soot from being scattered again. SOLUTION: A chimney 5 is erected in such a manner that it is directly connected to a furnace wall 3 by forming a combustion furnace 2 on a building 1. The chimney 5 is of the circular cross section and is surrounded with a steel plate 6. The inner face of the chimney 5 is lined with, castable refractories 1. In addition, a structure 15 which is independent of the chimney 5 is built on the building 1, and a girder 16 is spanned right above the chimney 5, using the structure 15. The girder 16 is electrically insulated by an insulator 17. Further, a discharge electrode 19 is suspended in the chimney 5 from the girder 16. The discharge electrode 19 has a plurality discharge rods 19a of the needle- like protruding shape on almost the lower half.  A negative pole of a direct current high voltage power supply 20 is connected to the discharge electrode 19, and a positive pole is connected to the steel plate 6 surrounding the chimney 5 and at the same time is grounded.
Patent JP-H0950732-A (JP)
Title: Rotary switch
Inventor: KINOSHITA SHIGEAKI
IPC: H01H19/63
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To eliminate abrasion of a contact plate and a contact pattern due to sliding and to maintain the elastic contact force of the contact plate all the time to enhance durability by pressing the contact plate and the contact pattern of a switch board by a projection provided in a rotary body to bring the contact plate into contact with the contact pattern. SOLUTION: An elastic metal-made contact plate 50 is fixed on the ring part of a board 30 mounted on a mounting plate 10, the flange part of a knob 70 is disposed thereon, and the arm parts 53, 55 of the contact plate 50 are positioned so as to abut on the projections 79, 81 provided in the knob 70. When the knob 70 is rotated, the projections 79, 81 respectively abut on the arm parts 53, 55 of the contact plate 50 with some phase difference to show the direction of rotation, and further rotation presses down a projecting pressing part 63 or 65, and the abutting parts 59, 61 at the tip of the arm part are brought into elastic contact with the contact pattern 37 or 39 of the switch board 30 to turn on between leading patterns. Therefore, the contact plate is brought into contact with the contact pattern without sliding to prevent abrasion and at the same time the arm part is always kept in an unloaded state to enhance durability.
Patent JP-S59114180-A (JP)
Inventor: TAKAHASHI HIROYUKI
IPC: F02B61/02
Filed: 1982-12-21
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-S6381624-A (JP)
Title: Super calender device
Inventor: HASHIMOTO MINORU
IPC: G11B5/84
Filed: 1986-09-25
Abstract: PURPOSE:To stablize the quality of the calendering of a web and to raise the rate of operation of a calender device by providing roll for cooling which is an elastic roll. CONSTITUTION:Metallic rolls 1, 3 and 5 and the elastic rolls 2 and 4 are alternately superposed in a vertical direction and on the respective elastic rolls 2 and 4 the rolls for cooling 6 and 7, 8 and 9 are respectively installed in parallel. The respective rolls for cooling are obtained by combining an iron core 16 and a hollow structure roll and a surface metallic layer 15 is made to keep a constant temperature by the heat exchange with a cooling medium from an entrance 18a. And the web passes through the rolls 1, 3 and 5, and 2 and 4 in an S-shape and is smoothed by heating and pressuring it.
Patent JP-S6285573-A (JP)
Title: Shading correcting device
Inventor: NAGAOKA TAIJI
IPC: H04N1/401
Filed: 1985-10-11
Abstract: PURPOSE:To attain the quick and accurate shading without providing a reference white part by discriminating that each element of a single line has a reflection factor higher than a prescribed level and then storing the reading picture elements of the subsequent lines for the shading correction purpose. CONSTITUTION:The data on each picture element of a single line read optically out of an original sent from an A/D converter 21 is corrected by an arithmetic circuit 24 with the shading correction data given from a ROM51. When this corrected picture element data on the single line is supplied, a deciding circuit 43 decides that each picture element has a reflection factor higher than a prescribed level and then delivers a deciding signal L showing a white tip part of the original. A gate circuit 25 is opened with output of the signal L to give a writing indication to a RAM42 via an inverter 47. At the same time, the RAM42 and the ROM51 are set enable and disable respectively via an FF52. Then the subsequent line data is written to the RAM42 as the shading correction data having higher accuracy. Thus it is possible to attain the quick and accurate shading correction using the white tip part of the original and without using a reference white part.
Patent JP-H06143394-A (JP)
Title: Manufacture of hollow structural body
Inventor: WASHIMI TAKEHIKO
IPC: B29C49/04
Filed: 1992-07-30
Abstract: PURPOSE:To provide a manufacture of a hollow structural body which is light weight and has large strength, moreover, is capable of being disposed integrally without removing the fabric. CONSTITUTION:The manufacture of a hollow structural body is characterized in that a fabric 13 is arranged on the surfaces of the cavities 12a,12b of split molds 11a, 11b. Next, a parison 15 is situated between the split molds 11a, 11b. Pressurized fluidity is introduced into the parison after cramping the split molds 11a, 11b, and then the fabric 13 is bonded on the surface of a molding. The parison 15 is composed of polyolefine having a flexural elastic modulus of 5000kg/cm<2> or more. The fabric 13 is a woven fabric or a knitted fabric comprising an extra-high strength fibrous member having a strength of 10g/d or above and an elastic modulus of 800g/d or more obtained through a high orientation treatment of polyethylene.
Patent JP-S60116119-A (JP)
Inventor: KAMIHIRA AKIRA
IPC: C23C22/54
Filed: 1983-11-29
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-H1063792-A (JP)
Title: Ic card readering and writing apparatus
Inventor: KASHIMA MASANORI
IPC: H01R24/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To miniaturize the contact member of an IC card, and to provide the IC card with excellent portability, by constituting electrically conductive parts at both end parts of a coil spring connected to the contact member in contact with one end of the IC card and connecting it to a base material. SOLUTION: A housing 13 formed out of an insulation body is arranged at the front part of an opening part 11a for inserting the IC card 12 and the housing 13 is provided with housing holes 13a constituted in two columns. In the respective housing holes 13a, the contact member 14 formed by a conductive material and the coil spring 15 are housed. The housing 13 is fixed to the base material 16 where an electronic circuit is formed and is provided with holes for respectively housing the plural coil springs 15. The plural electrically conductive parts 16a are formed at connection parts with the plural coil springs 15 of the base material 16. The contact of the IC card 12 and the contact member 14 are brought into contact.  By the contact, a circuit from the contact of the IC card 12 through the contact member 14, the coil spring 15 and the electrically conductive part 16a formed at the base material 16 to an electric component 17 is formed.
Patent JP-H0786388-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TAKAHASHI HIROAKI
IPC: H01L21/76
Filed: 1993-09-10
Abstract: PURPOSE:To lessen a space between a well region and a diffusion without producing a leakage current by a method wherein a P-type guard ring region higher in impurity concentration than a Si substrate is formed under a field oxide film between an N-type well region and a high concentration second conductivity type (N<+>) diffusion layer through an ion implantation method without enhancing a first conductivity type (P-type) Si substrate and a second conductivity type (N-type) well in concentration. CONSTITUTION:An n well region 4 is provided under a field oxide film 6 formed on a P-type Si substrate 1, and a channel stopper layer 5 is formed under the field oxide film 6 adjacent to an N well region 4. An N<+> diffusion layer 8 is provided under a gate oxide film 7 linked to the field oxide film 6 adjacent to the channel stopper layer 5, and a P-type guard ring layer 13 higher in impurity concentration than the P-type Si substrate 1 is formed spreading over the channel stopper layer 5 and the N well region 4 from a part under the N<+> diffusion layer 8.
Patent JP-H0547140-A (JP)
Title: Magnetic tape cartridge
Inventor: HIRATA JUNICHI
IPC: G11B5/78
Filed: 1991-08-10
Abstract: PURPOSE:To decrease the heat yield of a magnetic tape at a high temp. and to improve heat resistance by internally loading the magnetic tape which is wound to >=300 layers on a hub and is lowered in the heat yield in its longitudinal direction to a prescribed value or below into the body case of the cartridge. CONSTITUTION:The magnetic tape to be internally loaded into the body case of the magnetic tape cartridge is wound in >=300 layers on the hub and the heat yield in its longitudinal direction after resting for 30 minutes at 105 deg.C is confined to <=0.6%. Plastic base films consisting of polyethylene terephthalate, polyaramid, etc., are used for this film.
Patent JP-H0540167-A (JP)
Title: Distance-measuring device
Inventor: HOTTA TAKASHI
IPC: G01S13/20
Filed: 1991-08-07
Abstract: PURPOSE:To obtain a distance-measuring device which enables ambiguity of distance to be reduced since a useless reflection signal from a remote area such as a multi-dimensional echo to be identified in a radar distance-measuring device. CONSTITUTION:Signals of a sinusoidal signal generator 9 and a code generator 10 are code-modulated by a code modulator 8, are amplified by a power amplifier 7, and then are transmitted by an antenna 1 for transmission/reception via a transmission/reception switcher 2. At a reception side, each code is demodulated by a plurality of matched filters 4a-4n and is converted to digital signal by a plurality of A/D converters 5a-5n and a distance to a target is calculated by a distance calculator 6 based on this digital signal, thus enabling a distance to be processed to be N times longer than that by a radar with only one PRT and a useless signal from a remote area to be identified by setting N to be fully large.
Patent JP-H0273291-A (JP)
Title: Timing signal generating device
Inventor: NAKAI TAKESHI
IPC: G09G3/32
Filed: 1988-09-08
Abstract: PURPOSE:To generate a desired signal by providing a clock generator and reading out a desired timing signal written in advance in a ROM synchronously with a counter. CONSTITUTION:When a clock generator 1 outputs a clock, a counter 2 operates synchronously with the clock. The counter 2 is connected to address terminals 31, 38 of a ROM 3, and write data of the ROM 3 is outputted successively by synchronizing with an operation of the counter 2. In this cased, a desired timing signal is applied to each data bit of the ROM 3, and timing data is written in the ROM 3 in advance. When the generator 1 outputs the clock, the counter 2 operates. By synchronizing with this operation, the data of the ROM 3 is read out, and the desired timing signal can be generated easily. Also, by changing the storage contents of the ROM 3, the timing signal can be changed easily.
Patent JP-H0548852-A (JP)
Title: Facsimile device
Inventor: MATSUMOTO KOICHI
IPC: H04N1/32
Filed: 1991-08-09
Abstract: PURPOSE:To make it possible to maintain an excellent communication state by controlling the delivering time of picture by a page unit in an opposite transmission machine from a reception machine side and evading a full memory due to the delay of printing without increasing memory capacity for reception of picture data. CONSTITUTION:In a facsimile device provided with a storage part 4 performing a memory reception of picture data from an opposite transmission machine and a recording part 1 printing the reception picture data stored in the storage part 4 by a low speed operation for this storage part 4, the delivering time of picture by a page unit is controlled for the opposite transmission machine from a reception side before the capacity of the storage part 4 is full. Concretely, the information within the storage part 4 is printed while the opposite transmission machine is returned to a phase B by transmitting a retraining positive signal (RTP signal), etc., in the opposite transmission machine before the storage part 4 is full, a T1 timer (35 seconds) by a CCITT advice T. 30 is effectively utilized, a next page is made not to be transmitted, and during this period the uniformation in the storage part 4 is printed out.
Patent JP-S58116473-A (JP)
Title: Manufacture of cytosine
Inventor: HERUMAN PEETAASU
IPC: C07D239/47
Filed: 1982-12-23
Abstract: 1. Process for the production of cytosine, characterised in that 3-alkoxyacrylonitrile (1) or 3,3-dialkoxypropionitrile (2) or mixtures thereof, urea and alkali or alkaline earth alcoholates or hydroxides as base are reacted according to the reaction scheme  see diagramm : EP0082339,P5,F3  wherein R**1 has the meaning straight-chained or branched alkyl or alkenyl residues with 1 to 12 C-atoms, isocyclic or heterocyclic mononuclear or polynuclear aromatic or cycloaliphatic ring systems, which optionally carry inert substituents, or -(CH2 )n -Cyc with Cyc = isocyclic or heterocyclic mononuclear or polynuclear aromatic or cycloaliphatic ring systems, which optionally carry inert substituents on the rings, and n = 0 to 5, the residue (CH2 )m OR' or -(CH2 CH2 O)p OR' with m = 1 to 5 and p = 1 to 4 and R' = straight-chained or branched alkyl residues with 1 to 12 C-atoms, and R**2 has the same meaning as R**1 or the mean of an alkylene or alkenylene residue of a ring with 3 to 6 members, which is optionally interrupted by one or more hetero atomes, and, for working up at the end of the reaction, the reaction mixture is neutralised by additional acetic acid, formic acid, hydrogen chloride or phosphoric acid and free cytosine is separated and recovered.
Patent JP-H0272486-A (JP)
Title: Method for converting data into form overlay describing language
Inventor: NAITO YOICHI
IPC: G06F17/50
Filed: 1988-09-08
Abstract: PURPOSE:To convert data into those in a form overlay describing language which can cope with the correction, alteration, etc., of a described character by utilizing a group sticking function in a slip CAD system. CONSTITUTION:When slip CAD design data are converted into the source program in the form overlay describing language, by a group sticking processing to decide a forcible line feed symbol, the number of stuck characters corresponding to designated lines further, a character string read completion, etc., the described characters are read one by one while the characters are processed as a sentence. Further, the character sticking to the plural lines based on the number of the characters corresponding to the lines designated beforehand is decided into the lines based on automatic line feed. In addition, the reference calculation of the character sticking concerning the number of the characters corresponding to the lines designated beforehand or the converting data of the character number calculation are converted into the specifications of each company. Thus, the efficient and high-speed conversion can be realized.
Patent JP-H0396247-A (JP)
Title: Method of manufacturing semiconductor element including light interference temperature measuring method
Inventor: BINSENTO MAIKERU DONERII JIYUN
IPC: H01L21/203
Filed: 1990-08-29
Abstract: PURPOSE: To directly measure the change of a temperature between the temperature sensitive processing of a semiconductor substrate without satisfactory thermal contact with the substrate, frequent calibrations, etc., by projecting electromagnetic radiation to a semiconductor main body with first and second major surfaces and generating interference so as to detect radiation reflected from the main body or transmitted through the main body. CONSTITUTION: At the time of executing a processing depending on the temperature of a semiconductor main body with respect to the main body with the first and second major surfaces, electromagnetic radiation is directed to the main body to detect radiation reflected form the main body or transmitted through the main body after the radiation generates interference within the main body. Then the intensity of detected radiation is monitored along with the temperature change of the main body during the processing executed in a reference processing temperature Tp, and the processing is controlled according to the detecting result. For example, the electromagnetic radiation is the laser beam of a wavelength ranging 600 to 10,000nm.  In addition, the intensity of detected radiation is the function of the optical path length within the semiconductor main body, the optical path length is the function of the temperature of the main body and not less than 50% of the change of the optical path length is caused by the change of a refractive index by the temperature of the main body.
Patent JP-H1058160-A (JP)
Title: Electrode for resistance welding for fuel rod end plug
Inventor: YONEDA HIDESHI
IPC: C22C16/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To improve the service life of an electrode, and to realize the favorable cost by providing the electrode surface which is respectively brought in contact with a coating tube and end plug of a fuel nod made of molybdenum or molybdenum alloy. SOLUTION: A tubular electrode 6 is brought into contact with a circumferential surface of a coating tube 2, and an end plug 27 is pressed against a tip 2a of the coating tube 2 through an end plug electrode 20, and the power is fed to the tubular electrode 6 and the end plug electrode 20 to perform the resistance welding of the end plug 27 and the coating tube tip 2a. The tubular electrode 6 comprises a electrode body made of copper alloy, and a molybdenum or molybdenum alloy surface layer formed in a part of the electrode body surface in contact with the coating tube 2, and the end plug electrode 20 comprises a electrode body made of copper alloy and a molybdenum or molybdenum alloy surface layer formed on a part of the electrode body surface in contact with the end plug 27.  Molybdenum does not deteriorate the corrosion resistance of the coating tube 2 and the end plug 27 even when it is adhered to the surface of the coating tube 2 and the end plug 27.
Patent JP-S61106393-A (JP)
Inventor: SATO TADAO
IPC: B66C23/28
Filed: 1984-10-29
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-S6285447-A (JP)
Title: Multilayer interconnection structure for semiconductor device
Inventor: HORI MINORU
IPC: H01L23/522
Filed: 1985-10-09
Abstract: PURPOSE:To hardly disconnect wirings in a through hole or melt due to current concentration in a through hole by interposing a spacer for reducing a step of an interlayer insulating film between a first layer metal and a substrate in the through hole. CONSTITUTION:The first layer metal 2 of aluminum or the like and an interlayer insulating film 3 of silicon oxide are formed on a silicon substrate 1, the second layer metal 4 of aluminum or the like and the final protective film 5 are formed thereon, and a spacer 6 of a material to be microminiaturized such as polycrystalline silicon or silicon oxide is interposed between the metal 2 and the substrate 1 in a through hole S. The film 3 has a thickness (t) of at least 0.6Xm between the metal 2 and the metal 4 as the film 3, and the spacer 6 is desirably set to a thickness of approx. 50% of the thickness (t).