baber/WOPTO huggingface dataset:
Patent JP-S62100423-A (JP)
Title: Production of quartz glass
Inventor: KITABAYASHI HIROHITO
IPC: C03B8/02
Filed: 1985-10-24
Abstract: PURPOSE:To easily produce thick-walled quartz glass by using a sol soln. high in the concn. of ultrafine powdery silica and gelatinizing it in a thick-walled shape and performing the drying in such a state that gel, a leached syneresis and water are separated. CONSTITUTION:A sol soln. wherein the proportion of ultrafine powdery silica is 55-90wt% for silica obtained by hydrolysis of alkylsilicate is prepared. This sol soln. is charged to the inside of a gelatinization vessel so that the depth is made to >=2cm and gelatinized. This gel 1 is put on a part wherein the plastic rolls 3 having same outer diameter and a smooth surface are spread all over the bottom of a drying vessel 2 and a cover 4 having about 0.5% degree of opening is set. When it is allowed to stand inside of the drying chamber at about 55 deg.C for about 2 months, it is dried and dried gel is formed. Quartz glass is obtained by calcining it.
Patent JP-H1081265-A (JP)
Title: Crawler's derailing preventing device
Inventor: HASHIMOTO YASUHIRO
IPC: B62D55/08
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To perform a crawler's derailing prevention in an effective manner by installing each guide, regulating both symmetrical movements of a crawler to the central side, at both sides of each projection installed in the center of an inner surface of this crawler, and also installing another guide, regulating both symmetrical movements of the crawler, at both outer sides of the crawler, respectively. SOLUTION: A crawler 2 being wrapped by a driving sprocket 3, an idler and a carrier roller is provided with a projection 10 in an central part at the inner surface side, but at this time, it is also provided with each guide 11 at both sides of this projection 10 at the nongrounded surface side. In addition, each guide 12 is installed at both outer sides of the crawler 2, making them prevent any side slippage of the crawler 2. Both front and rear ends of the guides 12 are bent toward both outer and inner parts of a machine body respectively, and the guides 11 are also bent of both its front and rear ends each toward outward or inward of the machine body. Moreover, in order to remove foreign substances such as earth and mud or the like so far ascribed to derailment of the crawler 2, two spadelike scrapers 20 and 21 are installed in top and bottom at both grounded surface and nongrounded surface sides.
Patent JP-H04118460-A (JP)
Title: Diagonal bracing member for wedge type scaffold
Inventor: KOBAYASHI CHIHIRO
IPC: E04G7/30
Filed: 1990-09-08
Abstract: PURPOSE:To make quick building and demolition of a scaffold executable by a method wherein intermediate metal fittings are provided on the opposite ends of a pole extending diagonally on the frontage of the scaffold, and spacers attached to supports of the scaffold are clamped with insert pieces and wedging pieces that are provided to the front end of the said intermediate metal fittings. CONSTITUTION:A pole 11, extending diagonally on the frontage of a scaffold, and intermediate metal, fittings 12 each of which is formed of an upper plate 13 and a lower plate 14 that stretch horizontal with a distance kept in between and is attached respectively to the opposite ends of the pole 11 are provided. Insert pieces 15 are provided on the front end of the intermediate metal fittings 12 and are inserted into spacers 18 that are attached to the front face of supports 17 of a wedge type scaffold. The width of the insert piece 15 is specified to be one half or below that of the spacer 18. Wedges 19 having projections 22 on their lower ends are inserted through the upper plates 13 and the lower plates 14 of the intermediate metal fittings 12, and are fixed to the spacers 18 by striking the upper ends thereof with hammers. Thereby building and demolition of the wedge type scaffold can be executed easily.
Patent JP-2000067157-A (JP)
Title: Sub-formated document reading system
Inventor: HATANO HIDEKAZU
IPC: G06K9/20
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To eliminate the erroneous extraction or no extraction of character lines in the processing to cope with a sub-formated document or a thinning document to be assumed by analyzing data, which are considered as character components, by a format extracting device, several times while changing discrimination conditions. SOLUTION: A reading system performs format extraction 12 and character recognition 13 from the binarized image of a document inputted by an image scanner 11. In the format extraction 12, the detailed processing of character line extraction corresponding to the sub-formated slip or the thinning document is performed at several stages while changing the discrimination conditions based on a reading area on the slip and description rules. The information of frames/character lines extracted by the format extraction 12 and the character information-read result of character codes extracted by the character recognition 13 are stored as output data 14 by a user system. Based on the output data 14, the user system performs user confirmation/correction 15. Thus, the erroneous extraction or no extraction of the sub-formated slip or the thinning document is eliminated.
Patent JP-H0988712-A (JP)
Title: Estimation method for cylinder inflow air volume for engine
Inventor: OKAZAKI TAKEMI
IPC: G01F9/00
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To estimate a cylinder inflow air volume of an engine by using map date of the valve under a specified state, in the engine for an automobile having a variable mechanism element of a flow dividing valve in an intake tube. SOLUTION: An engine speed (N), a throttle valve passing air volume (Qi), a flow dividing valve opening α, and a throttle valve opening θ are measured (106) every hour by a sensor and these are combined (114) with map data of the flow dividing valve under a prescribed opening, which is prepared beforehand, so that a cylinder inflow air volume Qc and an intake valve internal pressure Pn of an engine are estimated (126).
Patent JP-H04117912-A (JP)
Title: Dealing table
Inventor: ANTON HEESHIE
IPC: A47B21/06
Filed: 1990-09-07
Abstract: PURPOSE:To constitute the apparatus so that the external appearance and the handleability area satisfactory and the layout can be executed freely by dividing a top plate part of a table into three in a parallel direction, recessing a center part, providing a cover whose attachment/detachment and horizontal movement can be executed freely thereon, and also, providing an inclination adjusting device of a dealer board, etc. CONSTITUTION:The part of a top plate A is divided into the top plate part 1 of this side, the recessed blank part of its rear, and a base part 3 recessed shallowly by one stage of the extreme rear part. In the blank part, a cover being a blank panel 2a whose attachment/detachment and horizontal movement can be executed freely and becoming the same plane as the top plate part 1 is provided, a dealer board 4, etc., can be housed and installed by moving it, and also, the inclination adjusting device 6 of the dealer boards 4, 5, etc., is provided. On the base part 3, one or more sets of monitoring tables 7 are placed so as to be freely detachable. The monitoring table concerned consists of a table panel 7a and a stand 7b, is provided with the inclination adjusting mechanism 8 of the table panel 7a, and on the table panel 7a, a monitor 9, a paper cabinet, etc., are placed.
Patent JP-S6392104-A (JP)
Title: Antenna
Inventor: SHIBANO YOSHIZO
IPC: G01S1/68
Filed: 1986-10-07
Abstract: PURPOSE:To easily obtain desired directivity by specifying the phases of signals fed to respective feeding points of a couple of antenna plates connected to a ground plate by a common shortcircuit plate. CONSTITUTION:Antennas 3 and 4 in the same shape which extend in parallel to the ground plate 1 and in the opposite directions are fitted to the ground plate 1 through the common short-circuit plate 2, and the feeding points 5 and 6 are provided between the antenna plates 3 and 4 and ground plate 1 at positions symmetrically about the short-circuit plate 2. when signals in phase are fed to both feeding points 5 and 6, a direction nearly perpendicular to the short-circuit plate 2 is a main radiation direction in a plane perpendicular to the antenna plates and the antenna is nondirectional in a plane parallel to the antenna plates. When signals in opposite phases are fed to the feeding points 5 and 6, beam-shaped radiation directivity is obtained in the normal direction of the antenna plates.
Patent JP-H0793100-A (JP)
Title: Information storage device
Inventor: MIYASAKA TOSHIYUKI
IPC: G06F3/06
Filed: 1993-09-24
Abstract: PURPOSE:To speed up the recording and reproduction of information and to facilitate the management of information by dividing the information to be read and written into specific units, and sequentially distributing and transferring the respective divided pieces of information between two information recording means. CONSTITUTION:When data are recorded on an optical disk 1, user data are recorded in block units of, for example, 4096 bytes. An address switching circuit 38 sends each block of data from a data buffer 33 to alternate serial/parallel converting circuit 13a or 13b on the basis of timing signal sent from timing control circuits 9a and 9b. When the data are reproduced, the address switching circuit 38 sends data sent from one of the two serial/parallel converting circuits 13a and 13b to the data buffer 33 alternately, block by block, on the basis of the timing signals sent from the timing control circuits 9a and 9b.
Patent JP-2000067475-A (JP)
Title: Chucking carrier device for laminated optical disk
Inventor: KOJIMA TAKEO
IPC: G11B7/26
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a chucking carrier device for laminated optical disk, which is adapted to carry first and second optical disk substrates to a next step while chucking the center holes thereof. SOLUTION: This chucking carrier device is provided with a plurality of disk chucking members 25 having a plurality of arm parts 25a having rigidity, a plurality of circular-arc parts 25b successively provided below a plurality of the arm parts 25a and a plurality of circular-arc flange parts 25c successively provided below a plurality of the circular-arc parts 25b, and means 21 and 22.  By closing the plural arm parts 25a formed in a plurality of the disk chucking members 25 before chucking, a plurality of the circular-arc parts 25b and a plurality of the circular-arc flange parts 25c are caused to enter the center holes 2a and 4a of first and second optical disk substrates 2, and 4 the plural arm parts 25a are opened at the time of chucking to abut on a plurality of the circular-arc parts 25b on the center hole 2a of the lower side first optical disk substrate 2, and the first and second optical disk substrates 2 and 4 are carried to a next step in a chucking state where a plurality of the circular-arc flange parts 25c support the backside of the first optical disk substrate 2.
Patent JP-H04115874-A (JP)
Title: Board of cutting blade and manufacture thereof
Inventor: OMI KATSUHEI
IPC: B24D5/12
Filed: 1990-09-07
Abstract: PURPOSE:To improve the joining strength of a board piece, by providing the deposition zone of the case of board pieces being superposed at plural places in the peripheral direction. CONSTITUTION:Plural board pieces 2a are superposed so that a cavity 7 is formed at the recessed parts 11 provided on the side faces of plural board pieces 2a which become the board 2 of a cutting blade 1 with their cladding. Then after forming plural lead-in holes 8 communicated with this cavity 7, a vibration proof material 4 is filled up in the cavity 7 via this lead-in hole 8, and a desired board 2 of the cutting blade is obtained.
Patent JP-S62122648-A (JP)
Inventor: KARASAWA YUKIHIKO
IPC: A61B17/06
Filed: 1985-10-25
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-H0287757-A (JP)
Title: Telephone automatic reply recognition device
Inventor: IKEGAMI KATSUMI
IPC: G10L15/00
Filed: 1988-09-26
Abstract: PURPOSE:To attain write to a storage device via a telephone line without direct operation of the device and to facilitate the maintenance by providing a signal line changeover means as the maintenance means for a voice data, writing a signal of a telephone line therein and leading it to a voice analysis section required at the maintenance. CONSTITUTION:The major point of providing a telephone manual reply recognition device 3 resides in the provision of a signal switch section 37 switching a flow of a voice signal from a line control section 31 to a voice recognition section 34 or a voice analysis section 32 between the line control section 31 and the voice recognition section 34. Thus, the signal line is at first connected to the recognition section 34 and when an instruction comes from the control section 35, the signal is switched automatically to the voice analysis section 32. At the maintenance of the data through the constitution above, in the presence of a voice input signal for the maintenance from the telephone line 5, the switching section 37 is switched and the voice data is inputted to a magnetic storage device 36 via the analysis section 32 to apply revision registration based thereupon and when the job is finished, the state is restored to the initial state.
Patent JP-H1084353-A (JP)
Title: Atm-lan communication system and atm node equipment
Inventor: TSUCHIDA KIYOO
IPC: H04L29/08
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide the ATM-LAN communication system and the ATM node equipment in which high speed processing of a constant bit rate(CBR) data connection path between ATM-LANs is realized without increasing new information in communication data. SOLUTION: The ATM-LAN communication system is made up of a cell relay network 30 making cell communication, a network terminator 40 connecting to the cell relay network 30, an ATM node equipment 20 connecting to the cell relay network 30 via the network terminator 40, and an ATM-LAN terminal equipment 10 connecting to the network terminator 40 and the cell relay network 30 via the ATM node equipment 20. CBR data are sent between the ATM-LAN terminal equipments 10 at a higher speed than a transmission speed in the cell relay network 30 by using a plurality of cell relay lines and a sequence number in the cell of the CBR data.
Patent JP-H0670154-A (JP)
Title: Copying machine with special original deciding function
Inventor: SUMITA HIROYASU
IPC: G03G21/04
Filed: 1992-08-14
Abstract: PURPOSE:To suppress the deterioration of the copying efficiency and to prevent the illegal copying operations by carrying out the deciding control of a special original deciding means only when the color adjusting frequency is larger than a prescribed level. CONSTITUTION:A scanner unit 101 is provided to read the originals together with an image processing unit 102 which inputs the image data read by the unit 101 and carries out the shading correction, the gamma correction, the gradation processing, etc., a printer unit 103 which outputs the image data processed by the unit 102, an operation display part 104 which sets the number of copy sheets and inputs the color adjustment, a special original deciding unit 105 which inputs the image data through the unit 101 and decides whether the originals are identical with such special originals as the paper money, the securities, etc., or not and a main control part 106 which controls each part. Then the deciding control of the unit 105 is carried out only when the adjusting frequency of the delicate color balance exceeds a prescribed level.
Patent JP-S6481973-A (JP)
Title: Copying device
Inventor: NAMEKATA SEIICHI
IPC: G03B27/62
Filed: 1987-09-25
Abstract: PURPOSE:To obtain a copying device which is inexpensive and suitable for a narrow space by selectively copying without moving copying parts of both a written image on a displaying part and an original image on an original platen. CONSTITUTION:The copying part 2 is set right under the displaying part 1 which has a writable displaying surface 4 so that the written image on the displaying surface 4 can be copied. The original platen 11 of the copying part 2 can be drawn out. Therefore, an original can be placed on the original platen 11 without moving the copying part 2, thereby easily copying the original image. Thus, it isn't necessary to obtain a space enough to move the copying part 2 to the front of the device, whereby it is easy-to-handle even when it is set in a narrow room. Moreover, the drawing mechanism is simple and compact so that the price of the device can be reduced.
Patent JP-2000086556-A (JP)
Title: Production of acetylene alcohol via continuous process
Inventor: LEE SIJOON
IPC: B01J31/08
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a production process for an acetylene alcohol that differs from the conventional process using liquid ammonia and can be carried out under mild conditions using a minimized amount of alkali metal hydroxide without adverse effect on the environment. SOLUTION: The reactants, acetylene and a ketone bearing a -CH2-CO-CH2 group, and the reaction solvent are used at a relatively molar ratio of 1.0/(0.2-3.0)/(1.0-4.0) are heated at 20-50 deg.C under a pressure of 10-30 kg/cm2 and treated with an anionic ion exchange resin at the LHSV=0.1-5.0 defined as the volume of the reactants to be treated with the unit volume of the anionic ion-exchange resin per hour to effect the ethynylation reaction between acetylene and a ketone thereby continuously producing the corresponding acetylene alcohol in high conversion and high reaction selectivity.
Patent JP-S61119863-A (JP)
Title: Transmission device
Inventor: TAKIMOTO MASAKATA
IPC: F16H37/02
Filed: 1984-11-13
Abstract: PURPOSE:To improve transmission efficiency during running at a low speed, by a method wherein a driving rotary body is formed with a concentrically located rotary part on the center side and an annular rotary part on the outer periphery side. CONSTITUTION:A driving disk 9 has a rotary end surface 9A divided into and formed with a rotary part 9a on the center side and a rotary part 9b on the outer periphery side, both being located concentrically located. The rotary part 9a on the center side is secured to an output shaft 8 for integral rotation, and the rotary part 9b on the outer periphery side, which energizes a planetary gear 35 engaged with a driving gear 33 attached to the output shaft 8 and a ring gear 34 on the stationary side, is rotated as it is decelerated, and this causes the two rotary parts to be interlocked and interconnected so that the rotary part 9a on the center side is rotated at a speed higher than that of the rotary part 9b on the outer periphery side. As a result, a slip between a driving disc 9 and a driven disc 10 is reduced, resulting in the possibility to perform high efficient transmission.
Patent JP-H10143818-A (JP)
Title: Thin film magnetic, head its production and magnetic disk device using that head
Inventor: OKADA TOSHIHIRO
IPC: G11B5/31
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic head with a large magnetoresistance effect having high heat resistance by hardening a photoresist, a crosslinking agent and a crosslinking accelerating agent for the resist and the crosslinking agent to form an insulating film of the thin film magnetic head. SOLUTION: The crosslinking agent used is preferably melamine and one or more kinds of epoxy. The crosslinking accelerating agent is preferably an org. compd. which produces acid, and especially an org. compd. which produces acid by heating, and for example, bromoacetyl benzene is used. The photoresist is preferably a novolac resin. The magnetic head has an inductive recording head and a magnetoresistance effect type reproducing head. The reproducing head consists of a lower magnetic shield 21, magnetoresistance effect film 23, magnetic domain controlling layer 25 and electrode. In the inductive recording head, magnetomotive force is produced in an upper magnetic core 9 and an upper magnetic shield 4 also used as a lower magnetic core by the electromagnetic induction effect of the conductive coil 7. The both heads are mounted to obtain the magnetic head.
Patent JP-H11215989-A (JP)
Title: Member of immunoglobulin gene super family, pigr-2
Inventor: SWEET RAYMOND W
IPC: A61K48/00
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a novel polynucleotide having high identity with a nucleic acid coding for PIGR-2 polypeptide having a specific amino acid sequence and used for treatments and diagnoses of chronic rheumatoid arthritis, multiple sclerosis, systemic lupus erythematosus, etc. SOLUTION: This member of immunoglobulin gene super family is an isolated novel polynucleotide containing a nucleotide sequence at least 80% identical in the whole length with a nucleotide sequence coding for PIGR-2 polypeptide expressed by the formula and having the activity of PIGR-2 polypeptide and a nucleotide sequence complementary to the said nucleotide sequence and is useful for treatments, diagnoses, etc., of chronic rheumatoid arthritis(RA), multiple sclerosis(MS), psoriasis, systemic lupus erythematosus(SLE) and inflammatory bowel diseases(IBC), etc. The polynucleotide is obtained from a cDNA library derived from human acidocytes using an expressed sequence tag analysis by a standard cloning and screening.
Patent JP-H04118820-A (JP)
Title: Switch driving circuit
Inventor: ISHIKAWA MINORU
IPC: H01H1/50
Filed: 1990-09-10
Abstract: PURPOSE:To change switching phase into a positive phase and a negative phase at every time of switching a main contact to prevent moving phenomena of a contact by setting a switching phase of the main contact and installing a phase controlling part which changes the switching phase into a positive phase and a negative phase at every time of switching. CONSTITUTION:A signal to close a driving contact 5 is sent to a phase controlling part 2 through an input part 1 and the phase controlling part 2 closes a main contact 6 of an output part 3 with a prescribed voltage phase and carries out electricity application to a load 8. When the driving contact 5 is opened, this signal is sent to the phase controlling part 2 through the input part 1 and the phase controlling part 2 opens the main contact 6 of the output part 3 with the same phase at the throwing time and thus shuts the current of the load 8. Next, when the driving contact 5 is closed, the phase controlling part 2 closes the main contact 6 of the output part 3 with the voltage phase almost 180 deg. different from that at previous closing time and carries out electricity application to the load. When the driving contact 5 is opened again, the main contact 6 is opened with the voltage phase almost 180 deg. different from that at previous closing time and electric current of the load 8 is shut and thus the phase controlling part 2 opens and closes the main contact with prescribed almost + or -180 deg. different opening and closing phases at every time of opening and closing time.