baber/WOPTO huggingface dataset:
Patent JP-H05234148-A (JP)
Title: Method and device for assembling both surface access type optical disk
Inventor: GOTO AKIRA
IPC: G11B7/26
Filed: 1992-02-26
Abstract: PURPOSE:To provide a practical both surface access type optical disk by reducing the excentricity of the recording track of each optical disk to the center of the rotation of the disk. CONSTITUTION:The both surface access type optical disk is assembled according to a flow chart. As the keynote, the excentric amount and the excentric direction of a recording track to a spindle hole is measured for each optical disk manufactured in order of a step S-4 to a step S-7 and a mark indicating the excentric direction is added on the optical disk at the step S-4. Two sheets of optical disks are opposed each other at the step 5 and respective excentricity vectors are aligned on one straight line by making to coincide the marks fellow at the step S-6. Then, at least any one side optical disk is moved to the excentric direction or the opposite direction at the step S-7 and the center of the spindle of the optical disk with the less excentric amount and the center of the track of the other optical disk are made to coincide.
Patent JP-S62197861-A (JP)
Title: Voice input kana-kanji converter
Inventor: YAMAGISHI MINA
IPC: G06F3/16
Filed: 1986-02-25
Abstract: PURPOSE:To improve the working efficiency of a voice input KANA(Japanese syllabary)/KANJI(Chinese characters) converter, by storing the deciding result of an input voice in a register if said result is equal to a monosyllable and performing the KANA/KANJI conversion of both the character strings and words stored in the register when the deciding result is equal to a word. CONSTITUTION:If the result set from a deciding part 6 is equal to a monosyllable, this result is stored in a register 7 to wait for input of the next voice. While KANA/KANJI conversion is carried out with respect to the monosyllable character strings if stored previously in the register 7 in case the result of the part 6 is equal to a word. Then the words sent from the part 6 are subjected to KANA/KANJI conversion. Furthermore, a punctuation deciding part 10 is provided to decide whether or not the punctuation is set before and after the relevant word according to the type of the word. If the punctuation is needed, the words are added to the character string stored in the register 7 in the form of a character string. Then the KANA/KANJI conversion is carried out. The part 10 can perform its deciding actions on the basis of a word having small length or those parts easy to form prefixes and suffixes since the registered words are previously known.
Patent JP-H07246738-A (JP)
Title: Printer
Inventor: SUZUKI MICHIO
IPC: B41J11/66
Filed: 1994-03-10
Abstract: PURPOSE:To correct the irregularity of the cutting length due to a cutter by calculating the moving distance of the cutter to a cutting position on the basis of the average value of the feed distance of paper from the predetermined state in the past printing detected by a paper detection means. CONSTITUTION:A cutting means cuts and separates the printed part and unprinted part of paper. A pitch memory means 8 stores a plurality of the data of the feed distances of paper from a predetermined state until the specific position of the paper is detected by a paper detection means 4. A feed distance correction means 6 calculates the average of a plurality of feed distance data containing the novel feed distance data stored in the means 8 and, on the basis of this average feed distance data, a preset feed distance for feeding paper from the printing position due to a printing head 1 to the cutting position of the cutting means is corrected. A cutting control means 17 feeds the paper by the corrected feed distance by the feed distance correction means 6 after the completion of printing to allow the cutting means to cut the paper.
Patent JP-H11223311-A (JP)
Title: Gas burner
Inventor: ICHIKAWA MEGUMI
IPC: F23D14/06
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To use one set of burner for various purposes by a method wherein the size and configuration of connecting parts of lower ends of outer peripheral walls of a plurality of kinds of burner tops are unified to permit replacing of the burner tops in accordance with the purposes. SOLUTION: A cylindrical burner main body 1, whose upper surface is opened, is provided with a mixing tube connecting port 7 on the outer peripheral wall 6 while the bottom plate of the same is provided with an annular recessed groove 9 for engaging with the lower end rim of the internal peripheral wall 8 of a burner top 3. The burner top 3 for inward flame, which is capped on the burner main body 1, is provided with vertical slit type flame ports 10 on the upper part of the internal peripheral wall 8, while the outer peripheral wall 2 of the burner main body 1 is provided with a taper surface 12, engaged with the burner top 3 for inward flame mutually.  According to this method, respective cookers can use a burner for various purposes such as water heating, boiling cooking, baking and the like through respective burner tops of them whereby the burner can be used efficiently and excessive burners are not prepared in a cooking place, thereby permitting the utilization of the space of the cooking place widely.
Patent JP-S61200134-A (JP)
Title: Rigic plastic article coated with plasma-polymerized film
Inventor: YANAGIHARA KENJI
IPC: C08G61/12
Filed: 1985-02-28
Abstract: PURPOSE:To obtain the titled product having high surface hardness and excellent abrasion resistance, scratch resistance, solvent resistance, etc., by using a gas for forming a plasma-polymerized film and containing a compound comprising a specific combination of a (halogenated) alkane, hydrogen and a halogen. CONSTITUTION:The objective product can be produced by forming a plasma- polymerized film of >=2,000 Angstrom  thick on the surface of a rigid plastic product placed in a plasma-polymerization reaction zone, using one or more monomer compounds selected from (A) a halogenated alkane (preferably difluoromethane, etc.), (B) an alkane (preferably 1-4C alkane such as methane), (C) hydrogen and (D) a halogen (preferably Cl or F) in a combination of A (excluding the case that A is perhaloalkane), A-(B, C or D), A-B-(C or D), A-C-D, A-B-C-D, B-D or B-C-D, wherein the ratio of atomic number of halogen/H is 0.1-5.
Patent JP-H10222386-A (JP)
Title: Parity error detection system
Inventor: NAKAMURA HIDEKI
IPC: H04L1/00
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To detect a parity error with a small scale even if all block signals are cut in a digital transmission device adopting add/even alternate parities. SOLUTION: An add/even parity generation part 11 receiving n-pieces of digital input signals, a one to (m) conversion part 12, an n×m bit processing part 13, (m) to '1' conversion part 14 and a parity detection part are contained. The parity detection part 15 detects the parity error with parity based on the parity output of the parity generation part 11 and the output of the (m) to '1' conversion part 14 as prescribed timing.
Patent JP-H06257940-A (JP)
Title: Vacuum drying and processing device
Inventor: ITO SHINICHI
IPC: F26B23/10
Filed: 1993-03-01
Abstract: PURPOSE:To separate a drying boiler and a heat pump and facilitate their maintenance by a method wherein each of steam transporting pipe, discharging pipe and a hot water circulating passage pipe communicating between a plurality of composing elements at a main body of a device can be connected in such a manner that they can be separated from each other. CONSTITUTION:A three-way changing-over valve 8 of a device, for example, in the case that a refrigerating operation is carried out in the device is operated and a discharging pipe 5 is communicated with a cold air feeding pipe 10. Under this condition, a vacuum pump 4 is operated under an atmospheric pressure, an air-cooled heat pump (c) is operated. Then, air within a main body 1 at a drying boiler (a) is circulated through a steam transporting pipe 3 and an air feeding pipe 10 and when the air is passed through a condenser (b), it is heat exchanged with cold heat at the downstream side of a capillary tube 11, so that the main body 1 of the drying boiler and raw rubbish within the boiler are cooled, respectively. With such an arrangement as above, each of the steam transporting pipe 3, the discharging pipe 5 and returning passages 17a and 17b of the hot water circulation pipe 17 is connected to a plurality of devices A and B in the midway in such a manner that they can be separated from each other.
Patent JP-H10245796-A (JP)
Title: Production of glossy paper
Inventor: HUSBAND JOHN CLAUDE
IPC: D21H17/69
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a publication grade gloss paper, showing an improved result when carrying out printing by gravure. SOLUTION: This method for producing a glossy paper for a body for publication, showing an improved result when carrying out printing by gravure comprises (a) a step for producing a paper sheet from a papermaking composition comprising a cellulose fiber material and a granular loading material, (b) optional step for coating the paper sheet with a coating composition comprising an aqueous slurry containing a granular coating pigment material and a hydrophilic binder, (c) a step for carrying out a calender finishing of the paper sheet.  The granular loading material used for the papermaking composition in the step (a) is treated by the addition of a surface-treating before the addition to the cellulose fiber material to make the granular loading material hydrophobic, and the surface treating agent includes a molecule comprising a hydrophilic part and a hydrophobic part, and the latter includes at least one hydrocarbon group having 8-30 carbon atoms.
Patent JP-H10219897-A (JP)
Title: Floor backing panel
Inventor: SATO YUTAKA
IPC: E04B5/02
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a floor backing panel with a good air permeability at a low construction cost. SOLUTION: Plural core materials 12 are slantly arranged in parallel and fixed onto the back of a facing material 11 to form partitioned ventilation passages 13, which have both ends open to the end faces of the facing material, with two adjacent core materials 12. With the core materials 12 slantly arranged and fixed onto the back of the facing material 11, the facing material 11 is reinforced, so that a less number of core materials 12 are required for a desired strength, resulting in a lower cost and a lighter weight. The ventilation passages 13 allow air permeability to be improved on the back of the facing material 11 and corrosion due to moisture to be effectively prevented.
Patent JP-H03242001-A (JP)
Title: Positioning groove for waveguide joint
Inventor: SAITO YUKIO
IPC: H01P11/00
Filed: 1990-02-20
Abstract: PURPOSE:To easily attain the positioning and fixing of tube stock like bent waveguides without use of any jig by providing a groove at a right angle to an end face of the waveguide. CONSTITUTION:A cut groove 2 with a bottom whose cut depth is shallower than a thickness of raw waveguides 1, 1' and whose center line is a live passing through a center point of one side of a waveguide end face 3 and at a right angle to the waveguide end face 3 is provided to an outer ridge of the joint side of the rectangular waveguides tube stock 1, 1'. Then the cut grooves 2 of the waveguide tube stocks 1, 1' are connected in a line as a guide at the close joint of the waveguide tube stock 1, 1' and a block 4 made of the same material as that of the raw waveguides 1, 1' is tightly fitted to make the positioning of the two waveguide tube stocks 1, 1'. Thus, it is not required to use an exclusive jig at the joint of the waveguide tube stocks.
Patent JP-H06248089-A (JP)
Title: Pipe for supplying water and hot water
Inventor: MIYAWAKI KENJI
IPC: C08L23/26
Filed: 1993-03-01
Abstract: PURPOSE:To obtain the subject product having extremely decreased characteristic smell of crosslinked polyethylene and capable of remarkably improving the working environment and the using environment by forming the pipe with a resin composition produced by compounding a high-density polyethylene with a specific unsaturated silane and a free radical generator. CONSTITUTION:This pipe is produced by molding a resin composition obtained by compounding (A) 100 pts.wt. of a high-density polyethylene with (B) 1-5 pts.wt. of an unsaturated silane expressed by the formula RR'SiY2 (R is univalent olefinic unsaturated hydrocarbon group; Y is hydrolyzable organic group; R' is Y or univalent hydrocarbon group other than aliphatic unsaturated hydrocarbon group) (preferably a compound of the formula wherein R' is Y, e.g. vinyltrimethoxysilane) and (C) 0.01-1 pt.wt. of a free radical generator. The component C is preferably an organic peroxide having a decomposition temperature of 170-250 deg.C for getting a half life of 1min and having active oxygen content of >=8%, e.g. di-t-butyl peroxide.
Patent JP-S57154941-A (JP)
Title: Lsi converting system of logical circuit
Inventor: OGIWARA TAKUJI
IPC: H03K19/173
Filed: 1981-03-19
Abstract: PURPOSE:To convert a logical circuit into an LSI with the smallest number of elements, by setting ''1'' and ''0'' levels to the input and output terminals respectively along with an unused terminal when a logical circuit is designed with use of a general-purpose macro. CONSTITUTION:A logical circuit of LSI is first produced by using a general- purpose macro. In this case, ''1'' and ''0'' levels are written to the input and output terminals along with an unused terminal. Then undesired elements are removed. The backward tracing is carried out from an unused output terminal toward the input side of macro and along a signal line. After this, the signal level is held at the output side of macro, and at the same time the forward tracing is carried out from the ''0'' and ''1'' levels of the input side puls the unused input terminal to remove the undesired element and signals.
Patent JP-H10216106-A (JP)
Title: Method for evaluating skin texture
Inventor: HARIGAI TAKESHI
IPC: G01N33/53
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To enable evaluation of a skin texture based on substantially different parameters from those of the conventional method by using as an index of the skin texture the difference in the amount of interleukin 1 and interleukin 1 receptor antagonist existing in a keratin sample derived from skin of a part to be evaluated. SOLUTION: Difference in the amount of interleukin 1 (IL-1) and interleukin 1 receptor antagonist (IL-1ra) existing in a keratin sample derived from skin of a part to be evaluated is used as an index of the skin texture. Now, a keratin sample derived from a part to be evaluated of a subject is prepared and the amount of IL-1 and IL-1ra existing in the keratin sample is measured to calculate the ratio between the IL-1 and the IL-1ra from the amount obtained. The ratio calculated is compared with a ratio obtained through the same process with respect to a corresponding keratin sample of a person other than the subject. The ratio from the corresponding keratin sample of the person other than the subject herein used should be a mean obtained from a plurality of persons having stable skins.
Patent JP-S63209039-A (JP)
Title: Optical card
Inventor: NAKAMURA SHIGERU
IPC: G11B7/24
Filed: 1987-02-25
Abstract: PURPOSE:To permit precise tracking by previously forming pits having projecting or recessed shape in the positions deviated equidistantly alternately to the right and left from the center of tracks and further previously forming grooves having projecting or recessed shapes to both ends of the tracks. CONSTITUTION:A light spot is positioned to the corner at the track end shown by a point 1. The spot is moved therefrom in the direction of an arrow 2 crossing the tracks and is passed through the grooves 4 on the respective tracks. Quantity of reflected light decreases at every passage through the grooves 4 at this time and, therefore, the passed tracks can be recognized when valley parts 6 of a specified level or below are counted so that the light spot is brought to the desired track. The quantity of reflected light decreases at the time of passing the pits 8 and 9 when the light spot is moved along the tracks. The track deviation direction is detectable when a level 10 and a level 11 are compared and, therefore, the spot is maintained always on the center line 7 of the tracks by detecting the track deviation while the spot is moved on the tracks.
Patent JP-H02220532-A (JP)
Title: Switching system and its constitution method
Inventor: OZAKI NAOHIKO
IPC: H04L49/9015
Filed: 1989-02-22
Abstract: PURPOSE:To detect the interruption automatically when an address chain is interrupted and to restore a system by comparing an outgoing highway identifier in a record read from a main memory with an outgoing highway. CONSTITUTION:When a cell is written in a main buffer 5, the outgoing line number is written at the same time. The outgoing number is read together with the cell from the main buffer 5 and the outgoing line number read in this case is equal to the readout outgoing line number represented by the output of a control counter 7 in the normal state of the system. When the two values are discordant, it is discriminated that the interruption of chain takes place due to a fault and a comparator 20 resets (initial setting) an address pointer 3 and an idle address FIFO 4 through an OR gate 21.
Patent JP-H04280881-A (JP)
Title: Heating method utilizing self-combustion reaction heat and apparatus therefor
Inventor: OYANAGI MITSUYUKI
IPC: B23K3/04
Filed: 1991-03-06
Abstract: PURPOSE:To prevent abrupt heating to a high temperature and prevent the generation of crack, etc., in the heating of a heating object using self-combustion reaction heat as the heat source by interposing a thermal cushioning material between the heat source and the heating object. CONSTITUTION:The heating apparatus 10 to be used in the present process is composed of a zone 14 filled with a combustion agent 12 to perform the self-combustion reaction and a heating zone 20 separated from the above combustion agent 12 by a thermal cushioning part composed of a thermal cushioning material 16. The heating apparatus 10 is put into a heating furnace 30 containing inert gas atmosphere such as Ar gas and the heating object is placed in the heating zone 20. A carbon ribbon 24 for ignition is placed on the combustion agent 12 and ignited by an arbitrary means to effect explosive self-combustion of the combustion agent 12. The heating object placed in the heating zone 20 is indirectly heated with the released heat through the thermal cushioning material 16. A ceramic material such as AlN can be soldered to a metal such as Cu at a low cost without causing the crack of the ceramic material.
Patent JP-S59171879-A (JP)
Inventor: FURANSHISUKUSU IEE DEIRUKUSE
IPC: G01T1/164
Filed: 1984-03-02
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-H05210330-A (JP)
Title: Temperature detector for heating roller fixing device
Inventor: NAKAMURA MASAKI
IPC: G03G15/20
Filed: 1992-01-30
Abstract: PURPOSE:To prevent a member for detecting the temp. of a heating roller from being worn by the friction with the hard roller of a roller member constituted by forming a roller core of a metal, etc., and forming a surface film consisting of an oxide metal on the surface thereof. CONSTITUTION:A thermistor 11 which is sealed into sealing glass 13 is used as the contact type temp. detector 10 for detecting the temp. of the heating roller constituted by forming the film 4 of the metal oxide on the surface of the roller core 3. A modified silicone oil is applied by an oil applying device on the heating roller 2, by which the modified silicone oil is brought into reaction on the surface of the metal oxide and the sticking of a toner onto the roller surface is prevented. The temp. detector 10 is brought into contact with the heating roller 2 to form a highly releasable film 15 by the reaction of the modified silicone oil with the glass 13, by which the sticking of the toner is prevented. The wear of the glass is thus prevented even if the glass comes into contact with the hard roller.
Patent JP-H03244754-A (JP)
Title: Coupling device for facing panel made of metal
Inventor: NAKATANI TOSHIMARO
IPC: E04F13/08
Filed: 1990-02-20
Abstract: PURPOSE:To reliably prevent the occurrence of a trouble, e.g. the warp of adjoining facing panels, by inserting a push frame between the two facing panels and effecting indirect coupling wherein the bouncing engaging pieces of the push frame and a support frame are securely engaged with each other to engage the lines of engagement of both engaging pieces with each other. CONSTITUTION:A coupling device 1 comprises a facing panel 2, a support frame 3, and a push frame 4. The end parts on both sides of the facing panel 2 are bent to form a side piece 5 and a support piece 6. The backs of the adjoining facing panels 2 and 2 on the sides are brought into contact with panel support pieces 9 and 9 of the support frame 3 to insert a push frame 4 between the two facing panels. By engaging the push frame 4 and bouncing engaging pieces 7... of the support frame 3 with each other, lines 10 of engagement of the two engaging pieces are securely engaged with each other. In this indirect coupling state, a slight clearance is held between side piece parts 5 and 5 of the facing panels 2 and 2 and the push frame 4 or the support frame 3. This constitution reliably intercouples the adjoining facing panels, and prevents the occurrence of a trouble, e.g. a warp due to expansion.
Patent JP-S59166051-A (JP)
Title: Method of making tightly packed "tofu"
Inventor: HARADA TOSHIICHI
IPC: A23L11/00
Filed: 1983-03-11
Abstract: PURPOSE:The soybean milk kept at a high temperature and the coagulant are charged in a vessel and the vessel is tightly closed at the same time when the charging is finished, then the coagulation is effected to produce tightly packed TOFU completely free from contamination by microorganisms without loss in energy through a simplified process. CONSTITUTION:Soaked soybeans are ground, combined with water, heated, then the boiled mixture is squeezed or filtered to effect separation into soybean milk and OKARA (solid residue). The soybean milk heated at about 60 deg.C, preferably up to about 85 deg.C and a coagulant such as glucono-delta-lactone or bittern, which is required to be used in the liquid form, are charged in vessels. They are pumped into the vessels, however, as shown in the figure, preferably the soybean milk is fed through the large nozzle 2, while the coagulant is fed through the small nozzle 4 simultaneously, resulting in good mixing. When the charging ends, the vessels are immediately closed, then cooled to give the product.