baber/WOPTO huggingface dataset:
Patent JP-H01261602-A (JP)
Title: Optical fiber
Inventor: SATO TSUGIO
IPC: G02B6/00
Filed: 1988-04-13
Abstract: PURPOSE:To obtain PCS of a graded index type of wide bands at a low cost by forming the refractive index distribution of a core to the graded index type. CONSTITUTION:The refractive index distribution of the core 1 of the optical fiber having the core 1 made of quartz glass and a clad 2 which is provided around the core 1 and consists of the fluorine-contained resin having the refractive index smaller than the refractive index of the core 1 is made into the graded index type. Namely, the core 1 is made of the quartz glass having the refractive index distribution of the graded index type and is made of, for example, a VAD method. The clad 2 formed around this core 1 is formed of the fluorine-contained resin having the refractive index equal to or lower than the refractive index of pure quartz. The PCS of the wide bands and low cost is thereby obtd.
Patent JP-H04321176-A (JP)
Title: Japanese sentence analyzing device
Inventor: TANAKA TOMOHIRO
IPC: G06F17/27
Filed: 1991-04-22
Abstract: PURPOSE:To express a sentence structure in a network for each unit sentence consisting of a predicate and its case element and adverb element by analyzing the structure of an inputted Japanese sentence. CONSTITUTION:A Japanese sentence analyzing device consists of an input part 1 which obtains the results of the morpheme analysis and the modification analysis of the Japanese words forming the sentences, a unit sentence deciding part 2 which detects a unit sentence consisting of a predicate and its case and adverb elements out of the results of morpheme analysis and modification analysis a predicate expression sorting table 4 where the relations among the unit sentences in a single sentence covering up to a punctuation mark are sorted and previously described based on the predicate expression types, a sentence analyzing part 3 which analyzes the sentences based on a conjunction particle and its equivalent expression sorting table 5 where the conjunction particle and their equivalent expressions are sorted and described previously as the connective attributes, an inter-adjacent sentence analyzing part 6 which analyzes the relation between the adjacent unit sentences based on the inter- adjacent sentence analyzing rule describing the relation between both sentences, and an output part 8 which outputs the structure of a Japanese sentence as a network structure defining the unit sentences as the nodes.
Patent JP-S5425052-A (JP)
Title: Device for inverting container
Inventor: ITOU TAKAICHI
IPC: B66C3/00
Filed: 1977-07-28
Abstract: PURPOSE: To labor-save the operation of a device for inverting a container by elevationally movably mounting an elevator at a body moving along rails and inserting an inverting mechanism movably and rotatably provided at the elevator through the hole of the container to thereby invert the container. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5517474-A (JP)
Title: Analysis method for amino acid
Inventor: FUJII YOSHIO
IPC: G01N30/88
Filed: 1978-07-25
Abstract: PURPOSE: To remove the error due to ammonium plateau, by reproducing column after the end of analysis for the acid or neutral amino acid for the inspected object and by analyzing basic amino acid with the inspected object again the column, in the amino acid analysis in single column.  
     CONSTITUTION: The inspected objects sampled with the automatic sampler 4 and the buffer solution from the buffer solution groups 1-1 to 1-6 are mixed and fed to the separation column 5, and ninhydrin reagent 12 is mixed at the mixer 7, and each amino acid is detected with photometer 9. In such amino acid automatic analysis, the buffer liquids 1-1 to 1-3 are sequentially selected to the first inspected objects, and the column is reproduced when acid or nutral amino acid group (e.g., asparagine acid to leucine) is analyzed, and basic amino acid group (e.g., thyrosin to arginine) is analyzed by putting in the tested object again while flowing the buffer solution 1-4. With the said method, the interference due to ammonium plateau can be avoided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11272434-A (JP)
Title: Picture forming device
Inventor: GOTO HIROSHI
IPC: G06F3/12
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To execute the cancel of the specific number of jobs by instructing the cancel of plural jobs. SOLUTION: A laser printer 1 is provided with a controller 2, operation panel 4, and printer engine 13. The operation panel 4 is provided with a number of cancel job designating key. Also, this is provided with a job end judging function, number of cancel job decrement function, and number of remaining cancel job judging function. Thus, the job cancel of the designated number of jobs can be automatically attained.
Patent JP-S60235335-A (JP)
Title: Mass separator
Inventor: KAWANAMI YOSHIMI
IPC: H01J37/305
Filed: 1984-05-09
Abstract: PURPOSE:To stably perform mass separation for a long period of time by creating a section in which dead space is formed with respect to the ion beam irradiation section of a second aperture and sputtering metal is not deposited, on the surface of an insulating spacer. CONSTITUTION:A step-like configuration is formed on both insulating spacers 3 and 3' and a section in which dead space is formed with respect to the irradiation section of the ion beam 8 of a second apeature 6 and sputtering metal 9 is not deposited is created on their surfaces. As a result, the faulty insulation between electrodes 2 and 2' and the second aperture 6 caused by deposited metal 10 that has caused problems for a long-period use can be prevented.
Patent JP-H01158385-A (JP)
Title: Audio output machinery
Inventor: SAKAMOTO YUMI
IPC: G10L21/034
Filed: 1988-04-13
Abstract: PURPOSE:To output a proper quantity of a sound volume corresponding to a use purpose, by discriminating not only which function of audio output is to be performed but also what sound volume is selected for output to control a sound volume adjusting circuit. CONSTITUTION:The first and second sound output functions respectively corresponding to two functions among various functions of switch sound information outputting sound on the basis of switch input, alarm sound information, stopwatch sound information, timer sound information and automatic speaking sound information are provided. A sound output selection circuit 120 selects one of the first and second functions to output a sound output signal O and a sound output function kind signal K, and a sound synthesizing circuit 124 inputs the signal O to output a sound data signal D. Herein, a sound volume selection and memory circuit 122 stores the sound volume data corresponding to the signal K and a sound volume adjusting control circuit 123 adjusts the sound volume data from the circuit 122 to output a sound volume setting signal C and a sound output circuit 126 inputs the signals D, C to make it possible to output an audio sound having a predetermined sound volume.
Patent JP-H09279435-A (JP)
Title: Cooling plate of false twister
Inventor: HARADA KUNIMITSU
IPC: D01H7/92
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a cooling plate of a false twister enabling stable running of a yarn without causing yarn disengagement trouble. SOLUTION: This cooling plate 2 of a false twister has a U-shaped or V-shaped groove having a convex curvature and formed along the running direction of a yarn Y imparted with S or Z false-twist and cools the yarn Y running in contact with the bottom of the groove. The U-shaped or V-shaped groove is curved C in right or left viewed from the downstream side of the running yarn corresponding to the S or Z twist of the yarn while keeping the curvature of the groove along the running direction of the yarn.
Patent JP-H05297039-A (JP)
Title: Method and apparatus for detecting variation of capacitance using computer
Inventor: SADO EMU JIYOONZU
IPC: G01R27/26
Filed: 1992-04-10
Abstract: PURPOSE: To obtain a method and apparatus for detecting variation in the capacitance of a sensor having a capacitive impedance component using a computer. CONSTITUTION: A sensor 10 is connected between the input and output ports 14, 5 of a computer 4 which generates a periodic waveform at the output port 5 and the charging or discharging time of a capacitor 6 is monitored at the input port 14. Each time thus monitored is compared with a previously monitored time and the time variation represents a variation of capacitance.
Patent JP-S60234185-A (JP)
Title: Method of manufacturing assembly of bobbin and iron core for solenoid valve
Inventor: OOSAWA HIROYUKI
IPC: H01F7/06
Filed: 1984-05-08
Abstract: PURPOSE:To facilitate the molding of a bobbin, by embedding an iron core in a hollow winding core section to form the bobbin. CONSTITUTION:A bobbin 4 is formed by such an insert molding that an iron core 15 having a peripheral surface subjected to coming-off preventing measures is embedded in the hollow winding core section 5 of the bobbin 4. Upon molding of the bobbin 4 a blind hole (h) which is a part of a fluid passage 173 is formed in a flange section 18 with the use of a mold core, and further, the iron core 15 is formed therein with a fluid hole 18 alone. After molding of the bobbin a retainer cylinder 201 having no aperture is press-fitted in the fluid hole 18, and then, the fluid passage 173 is completely formed by drilling the bottom (b) of the blind hole (h), the iron core 15 following the former and the retainer cylinder 201, and further, a communication port 19 and an aperture 23 are formed.
Patent JP-S6117587-A (JP)
Inventor: BURAIAN EDOGAA RUTSUKAA
IPC: C07D/
Filed: 1985-04-30
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-S591416-A (JP)
Inventor: ARUTSUURU SHIERUMU
IPC: A61P31/12
Filed: 1983-05-24
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-S60234698-A (JP)
Inventor: MIURA NORIO
IPC: D06F57/00
Filed: 1984-05-07
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-H06303822-A (JP)
Title: Grass collection apparatus of grass mower
Inventor: TOKORO MASAHIKO
IPC: A01D34/63
Filed: 1993-04-20
Abstract: PURPOSE:To facilitate the treatment of mowed grass fully stuffed in a grass- collecting bag of a grass mower having a mower and a grass-collecting bag mounted on a mobile machine body and a feeding duct connecting the mower and the grass-collecting bag and supplying an air flow carrying the grass mowed with the mower together with dust to the grass-collecting bag. CONSTITUTION:Plural supporting holes 11 are formed on the circumferential part of a mowed grass casting port 10 of a grass-collecting bag 3 and the mowed grass casting port 10 is closed with a closing means. The supporting holes 11 of plural grass-collecting bags 3 folded in a state to close the mowed grass casting ports 10 are supported by supporting parts 13, 14 and the supporting holes 11 of the grass-collecting bags 3 having mowed grass casting ports 10 expanded in nearly rectangular forms are supported by supporting parts 13, 14, 16, 18.
Patent JP-2000285627-A (JP)
Title: Head structure of disk device
Inventor: SEO YUZO
IPC: G11B5/73
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To make surely preventable the collision of a slider with a disk during loading on the disk device of a ramp loading type. SOLUTION: The head structure of a disk device is applied to the disk device of a ramp loading type, where by locking a load beam 2 in a ramp 9 or releasing the load beam 2 from the ramp 9, a slider 5 is held in an unloading position or a loading position. This head structure is provided with the slider 5 and a magnetic head provided in the bottom surface of the slider, and a flexible buffer member 6 is additionally provided in the tip or side face of the slider 5. The buffer member 6 is brought into contact with a disk 1 before the slider 5 when moved to the loading position.
Patent JP-S63277762-A (JP)
Inventor: DONARUDO AARU BOOIZU
IPC: H01L21/677
Filed: 1988-04-15
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-H08263801-A (JP)
Title: Automatic recorder for preparing audio reference tape
Inventor: NOGUCHI HAJIME
IPC: G11B5/00
Filed: 1995-03-25
Abstract: PURPOSE: To obtain an audio reference tape with high precision in recording level by using an error between a reference level and a reproducing level and automatically correcting an output level of an oscillator at a recording time. CONSTITUTION: A controller 5 makes a VTR 2 for reference tape reproduce a master tape, and measures its reproducing output level by a level meter 3b. Besides, the controller stores beforehand the reference reproducing level data obtained for every section, and makes them the reference level of error detection. Then, an original tape on which an evaluation signal is recorded is reproduced by the VTR 2, and the reproducing level is measured by the meter 3b. The errors between the reference levels for every section and the reproducing levels for every corresponding section are calculated by the controller 5 to detect the error levels. Then, the output level of a low frequency oscillator 3a is corrected by the mean values of the level errors for every section.
Patent JP-H06280024-A (JP)
Title: Production of organic thin film by ultraviolet laser and device therefor
Inventor: NAGAI CHIAKI
IPC: C23C16/48
Filed: 1993-03-26
Abstract: PURPOSE:To produce an organic thin film from a solid raw material organic compound by using ultraviolet laser such as eximer laser. CONSTITUTION:The solid raw material organic compound 13 is arranged in a reaction chamber 12 as a target and after the reaction chamber 12 is evacuated to reduce pressure, an organic molecule is sputtered by irradiating the raw material organic compound 13 with ultraviolet laser to excite and activate an organic molecule and is deposited on a substrate 16 arranged opposing to the raw material organic compound 13.
Patent JP-H02295658-A (JP)
Title: Continuous casting of thin metallic product by reduction of thickness at lower part of mold and apparatus
Inventor: JIYANNMARUKU JIYORIBUE
IPC: B22D11/12
Filed: 1990-04-06
Abstract: PURPOSE: To manufacture a thin product of excellent quality by reducing the thickness of only a center area except each solidified edge part of a product out of a mold to the value not more than one half of the thickness of each edge part, and cropping off each edge part whose thickness is not reduced. CONSTITUTION: A molten metal 3 poured into a mold 10 is brought into contact with a cooling wall, and solidified to form a solidified skin 4. The skin which is brought into contact with a wider wall 11 of the mold and solidified, is brought close to each other by the rolling action of a roll at a center area of the product out of the mold. On the other hand, because each edge part of the product is not passed through nips of the roll, its thickness is left unchanged. The thickness of a non-solidified core part 5 is gradually reduced as the product is advanced because the skin 4 is brought close to each other. At the height (c) corresponding to the plane of a roll axis, the skin 4 is integrated with each other to form a web 6' of the product, and the product is of I- shape in section.  A flange 7' of the product solidified by passing through between the rolls 22 is cropped by a cropping means 8 to obtain a thin slab 9.
Patent JP-S5216613-A (JP)
Title: Apparatus for detecting faults in rectifiers for rotary electric machi nes
Inventor: ANDOU SHIYOUJI
IPC: G01R19/22
Filed: 1975-07-30
Abstract: PURPOSE: A fault detection apparatus well adapted to operate for the entire operation range. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57207789-A (JP)
Title: Separate type heat exchanging apparatus
Inventor: IKENO TAKESHI
IPC: F28D15/02
Filed: 1981-06-15
Abstract: PURPOSE:To raise the heat recovering efficiency of the titled apparatus intended for recovering waste heat of a factory or the like between remote places, by constituting a heat receiving section and a heat emitting section of the heat exchanging apparatus respectively into sections for receiving and emitting heat to and from external fluids by forming in each of these section a vapor chamber and a working fluid chamber communicated with each other, and connecting the vapor chamber of the heat receiving section to the two chambers of the heat emitting section. CONSTITUTION:Working fluid delivered by a pump 3 is introduced into vaporizing tubes 8 from  a working fluid sump 21 in a vapor chamber 14 of a heat receiving section and vaporized  while absorbing heat of an external heat source fluid at a heat exchanging section 15. Here, working fluid not vaporized is carried back to the pump 3 from a working fluid chamber 16  of the section 1, while vaporized working fluid is carried via a vapor pipe 5 into a vapor  chamber 17 of a heat emitting section 2 and flows down through the inside of condenser tubes  9. In doing so, the vapor of working fluid transmits heat to an external fluid to be heated.  The working fluid thus condensed through transmission of heat to the external fluid is carried  from the bottom of a working fluid returing chamber 19 of the section 2 to the vapor chamber  14 of the section 1 via the pump 3 and a supply pipe 7. With such an arrangement, it is  enabled to recover heat smoothly and efficiently between the heat receiving and emitting sections located far from each other.
Patent JP-S5216601-A (JP)
Title: Apparatus for preventing axial current
Inventor: II HAJIME
IPC: H02K11/00
Filed: 1975-07-30
Abstract: PURPOSE: To prevent axial current by applying insulation to bearings. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08285128-A (JP)
Title: Mixing temperature control device
Inventor: SHIRAI SHIGERU
IPC: F24D17/00
Filed: 1995-04-18
Abstract: PURPOSE: To provide a compact and inexpensive mixing temperature control device which can realize two functions of a mixing temperature automatic adjusting function and an integrated flow rate adjusting function of fluid by a single valve body. CONSTITUTION: A movable valve body 76 is energized from both sides by a temperature sensing element spring 81 and a bias spring 79, and the device is constituted by arranging a valve seat position adjusting means 86 to vary at least one position of a high temperature fluid side valve seat 77 and a low temperature fluid side valve seat 78 opposed to both sides of its movable valve body 76, and automatic mixing temperature control and a mixed fluid flow rate adjustment can be performed by a single valve body.
Patent JP-S59217962-A (JP)
Title: Electrolyteless lead-acid battery
Inventor: NARITA YOSHIZOU
IPC: H01M10/10
Filed: 1983-05-25
Abstract: PURPOSE:To form an electrolyteless lead-acid battery having good low-humidity performance, long life, and good maintenability by pouring a mixed solution of dilute sulfuric acid and sodium hydroxide solution prepared by dissolving lapilli containing silicon dioxide in a lead-acid battery and charging it and removing the electrolyte and charging the battery again. CONSTITUTION:Sulfuric acid having a specific gravity of 1.15-1.30 is prepared as an A solution. Lapilli containing a large amount of silicon dioxide is dissolved in 4-6% sodium hydroxide solution as a B solution. The A solution and the B solution are mixed in the ratio of 100:4-8. The mixed solution is poured in a lead-acid battery, then the battery is charged. After the mixed solution is removed, the battery is charged for 20-30min to form an electrolyteless lead- acid battery. In this process, if a case is kept in a vacuum, battery performance is more stabilized and charging time is reduced. This electrolytelsss lead-acid battery is used in an electric car.
Patent JP-S60236920-A (JP)
Inventor: PIETERU HENDORITSUKU RUTSUTOHE
IPC: B65G47/31
Filed: 1985-04-26
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-H02275746-A (JP)
Title: Production of bi-based superconductive ceramic thin sheet having high critical electric current density
Inventor: OUCHI YUKIHIRO
IPC: C01G29/00
Filed: 1989-04-12
Abstract: PURPOSE:To grow a crystal in definite direction and improve superconductive critical temperature and critical electric current by hot-pressing of an amorphous thin sheet of Bi-based superconducting complex oxide in right angle to the surface by prescribed conditions. CONSTITUTION:An amorphous thin sheet of Bi-Sr-Ca-Cu-O-based (Bi-based) superconducting complex oxide is prepared. The thin sheet is hot-pressed in right angle to the surface by the conditions of 600 to 800 deg.C pressure and 100 to 800kg/cm<2> pressure. Then the crystal is grow in a definite direction to provide the superconducting ceramic thin sheet having superconductive critical temperature, high critical electric current density and simultaneously having excellent strength.
Patent JP-S63257037-A (JP)
Title: Random number pattern generator
Inventor: KUSUNOKI SHIGEO
IPC: G06F11/22
Filed: 1987-04-14
Abstract: PURPOSE:To easily generate a random number pattern capable of activating the output of a logical device to be tested effectively, by selecting a pattern string capable of activating the output of the logical device to be tested, and combining it with a random number pattern string. CONSTITUTION:In a test mode, a main control part 7 releases a control signal S8, and turns OFF switches SW1 and SW3, and turns ON switches SW2 and SW4. Afterwards, the control part outputs control signals S6 and S7. An activating pattern storage part 6 outputs the pattern string [Q0-Qm] stored at the time of extracting an effective pattern in order by the control signal S6. A random number generator 3 arranges the pattern string [Q0-Qm] inputted by the control signal S7 and the random number pattern string [R0-Rm] [(m) represents the number of patterns] generated in the inside on a time base alternately, and generates the pattern string [Q0, R0, Q1, R1-Qm, Rm] generated as a result on the terminal string of an output signal in order as a signal pattern S.
Patent JP-H04323055-A (JP)
Title: Output method and apparatus
Inventor: KIMITA TSUNEAKI
IPC: G06K15/02
Filed: 1991-04-23
Abstract: PURPOSE:To prevent that the slight difference between the contour points of a character becoming the original one becomes large difference when the size of the character is changed by mounting a memory means storing the contour data of the character and a memory means storing correction data correcting the value of the contour data. CONSTITUTION:In such a case that the data from a computer is character code when said data is received, a printing apparatus develops a character on an RAM 4 from an outline font corresponding to said character code. Next, the developed outline font is transmitted to a printing buffer 5 and the content of the printing buffer 5 is transmitted to a printing part 6 to perform printing. In this case, the character is stored as contour data expressed by the points on the contour and correction data correcting the value of the contour data is stored and correction is performed by using the correction data stored with respect to the stored contour data. By this method, trouble such that ones different in width become extremely different according to an output size is prevented.
Patent JP-H0843969-A (JP)
Title: Silver iodobromide core shell grain emulsion
Inventor: MARIO MARIOTSUTEI
IPC: G03C1/015
Filed: 1995-04-18
Abstract: PURPOSE: To provide a photographic silver halide emulsion which is a photographic silver bromoiodide core-shell emulsion having a high iodide content, has grains consisting of several phases varying in the iodide content and exhibits better graininess and photosensitivity. CONSTITUTION: This core-shell silver bromoiodide emulsion has an inside core part basically consisting of silver bromoiodide and an outside shell part basically consisting of the silver bromoiodide The inside core part has 30 to 50mol% silver iodide content and the outside shell part has 1 to 10mol% silver iodide content. The average total silver iodide content is 5 to 12mol%. The ratio between the region of the X-ray diffraction peak corresponding to the outside shell part and the region of the X-ray diffraction peak corresponding to the inside core part is higher than 9:1.