baber/WOPTO huggingface dataset:
Patent JP-S63223515-A (JP)
Title: Surface shape measuring instrument
Inventor: NARUMI KOJI
IPC: G01M11/00
Filed: 1987-03-13
Abstract: PURPOSE:To shorten the length measurement stroke of a body to be measured which has the large open angle of a lens and to reduce the size of a measuring instrument by setting a scale with polar coordinates based on the center of curvature of a curved surface to be measured as a coordinate origin, scanning a probe by swiveling along the curved surface to be measured, and measuring the surface shape of the curved surface to be measured by using the scale. CONSTITUTION:The focusing state decision optical system 42 of the automatic focusing microscope 20 of a surface shape measuring instrument detects the focusing state of the body 30 to be measured on an objective 41 and a driving motor 17 is driven according to the state to move the microscope 20. This measuring instrument is provided with a tilt angle measurement optical system 43 and sensors 44 and 45 are arranged on the optical systems 42 and 43. Further, the body 30 to be measured is supported on an indexing bearing 8 and the probe is swiveled by a swiveling means fitted to a surface plate along the curved surface to be inspected. Then the swivel angle theta between the swiveling means and the probe or body 30 to be measured is measured and the quantity of shifting in relative position of the probe from the curved surface to be measured in a (y) direction to set the scale with the coordinate system y-theta based upon the center of curvature to be inspected of the curved surface to be inspected as the coordinate origin.
Patent JP-H01232259-A (JP)
Title: Ion chromatography and its device
Inventor: TAKADA YOSHITADA
IPC: G01N30/02
Filed: 1988-03-14
Abstract: PURPOSE:To enable the long-period stable use of a column having a low-ion exchange capacity by using an eluate prepd. by adding a water soluble org. compd. having the functional group analogous to the functional group of an ion exchange resin. CONSTITUTION:Particularly the impurities which have the higher selectivity to the ion exchange resin to be used among the impurities in a sample and eluate are accumulated in the column without being eluted by the eluate and decrease the effective ion exchange quantity when the analysis is repeated even if the concn. of the content of said impurities is low. If, however, the org. compd. having the functional group analogous to the functional group of the ion exchange resin is previously added into the eluate or sample by as much as the amt. to sufficiently exceed the concn. of the impurities in the eluate or sample, the impurities bond to the added org. compd. in accordance with the distribution equil. thereof. There is no need to say that the impurities bond partly to the ion exchange groups of the column as well but since the analogous functional group exists in the eluate as well, the distribution equil. among the same holds again and more than the specified quantities of the impurities are not adsorbed to the column. The accumulation of the impurities is eventually prevented and the deterioration is prohibited.
Patent JP-H11259079-A (JP)
Title: Karaoke device displaying photograph film video on background of lyrics
Inventor: ENDA SHOICHI
IPC: G03B17/24
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To display a photographic picture of a photographic film prepared by a user by a simple operation as a background video by converting an electric signal corresponding to the photographic picture into an appropriate form of picture data. SOLUTION: Appropriate scenes of photographic pictures on a photographic film can be displayed on a display 23 as background pictures of lyrics by mounting a developed photographic film on a scanner device 30. When a specified operation key is pushed from an operation panel 18, etc., following a series of melody numbers for performance reservation, an operating instruction of photographic display function is transferred to a central control part 11 with the melodies via an operation control part 19 and a data bus 100. Prior to the performance processing of the melodies, the central control part 11 inquires of a scanner control part about whether a cartridge is loaded on a film mounting part. If the central control part confirms the loading of the cartridge, it changes over a video signal input of a video control part 21 to the system of the film scanner device 30 side.
Patent JP-S60204823-A (JP)
Title: Hardening method
Inventor: MATSUBARA TOSHIHIKO
IPC: C21D9/08
Filed: 1984-03-27
Abstract: PURPOSE:To perform hardening without generating tempered part by moving at least a pair of heaters in the directions opposite from each other along the out peripheral surface of a work to overlap the same in start and end positions. CONSTITUTION:A pair of heaters 2, 3 using a high-energy heat source such as a laser, electrobeam, plasma, TIG, etc. are disposed near a work 1 made of steel or cast iron. The heaters 2, 3 are placed in the position (a) for starting heating so as to overlap a heating position 4, then the heating is started at the same time. The heaters 2, 3 are moved in the directions opposite from each other to heat the out peripheral of the work 1. The movement and heating of the heaters 2, 3 are stopped when the heaters 2, 3 make half round and move to the position (b) for ending the eating and when the respective heating positions 5 are overlapped. The generation of tempered part is prevented by the above-mentioned method and the product having excellent resistance to fatigue is obtd.
Patent JP-H0643657-A (JP)
Title: Method for applying photosensitive resist to deformed substrate
Inventor: IKEDA SATORU
IPC: C23F1/00
Filed: 1992-02-13
Abstract: PURPOSE:To enable desired photoetching to be executed by using a spray system in order to apply a photosensitive resist on a deformed insulating substrate deposited with a resistance film, etc., so that the uniform thickness of the photosensitive resist film is obtd. CONSTITUTION:This method enables the mass production of thin-film attenuators having a T shape and a bored and deformed ceramic substrate 3 which has a prescribed size and has the holes of a prescribed size is used as the insulating substrate 3. The resistance film of a nickel chromium system and a primary electrode film are deposited by a vapor deposition method on this substrate 3. The photosensitive resist 2 is then applied on the substrate 3 at a prescribed film thickness by a spraying system and is patterned by a photoetching method; thereafter, the resist is subjected to a heat treatment for a prescribed period of time at a prescribed temp. The resistance value of the film is adjusted by laser trimming. Further, the substrate 3 is divided to a module unit along snaps, by which the products are obtd. As a result, the uniform application of the photosensitive resist on the surface of the insulating film 3 consisting of the deformed ceramics, etc., is possible.
Patent JP-H08256414-A (JP)
Title: Protector
Inventor: HIURA YASUHIRO
IPC: H02G3/04
Filed: 1995-03-17
Abstract: PURPOSE: To arbitrarily adjust the length of a wire harness by rotating a take-up member in the state of inserting the wire harness into the interior of a protector main body. CONSTITUTION: A lid 13 is removed and a wire harness is inserted into the interior of a protector main body 11 in the state that the insertion groove 12d of the wire harness accords with an inserting direction X. When a predetermined wiring distance is shorter than the length of a wire harness, a tale up member 12 is rotated by a required angle. Therefore, after the total length of the wire harness is adjusted to correspond to the wiring distance by winding the wire harness in the outer circumferential surface of a winding surface 12e, the locking hole 11f of the protector main body 11 is engaged with the locking projection 12g of the take-up member 12 to surely fix the protector main body 11 and the take-up member 12. As a result, the total length of the wire harness having a length fixed can be adjusted in accordance with the wiring distance.
Patent JP-S61216601-A (JP)
Inventor: AIZAWA RYOICHI
IPC: A01B61/00
Filed: 1985-03-22
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-H08321902-A (JP)
Title: Image processing unit and control method for image processing unit
Inventor: JINNAI SHIGERU
IPC: B41J29/46
Filed: 1996-03-15
Abstract: PURPOSE: To smooth the processing by informing the presence of a non- executable job and executing other job even when the job including a non- executable processing mode for a storage medium is stored in a job file. CONSTITUTION: When a magneto-optical disk is set to a magneto-optical disk drive unit 6, a file section 5 checks whether or not a job designation file is stored in the magneto-optical disk. When the job file is in existence, the file section reads the file. Then whether or not the processing mode included in the job designated by the job file can be executed by a function provided to a composite image processing unit is checked and when the job designated by the job file can be executed by the function, the job is executed. The file section 5 deletes the job whose execution is finished from the job file. On the other hand, when a job including the processing mode whose execution is disable is in existence, an operation section 115 of a reader section 1 displays a number of the job whose execution is disable, a document name for an image or the like and a cause of non-execution.  Then executable jobs are sequentially executed.
Patent JP-H02237384-A (JP)
Title: Still picture video telephone set
Inventor: OOTSUKA YOUJI
IPC: H04N7/14
Filed: 1989-03-10
Abstract: PURPOSE:To record a signal at a level with excellent S/. even when a reception signal is fluctuated by line loss by always controlling the signal level recorded on a tape recorder to a constant level. CONSTITUTION:A latch circuit 20 receives an output of a DT (dual tone) detection circuit 18 as a latch signal A and an output of a DT level detection circuit 19 as a level signal B to decide the gain of an amplifier 21. The amplifier 21 controls the picture signal level outputted from a buffer amplifier 15 and to be recorded to a constant level with a gain controlled by a control signal C supplied from the latch circuit 20 and outputs the result as an audio output to a tape recorder. Thus, even when a level of a reception signal from a line is fluctuated due to a line loss, the signal is recorded with a level of excellent S/N at all times.
Patent JP-H02236437-A (JP)
Title: Organic matter sensor and method for measuring concentration of organic matter
Inventor: KURIHARA KAZUE
IPC: G01N30/00
Filed: 1989-03-10
Abstract: PURPOSE:To take out a change in various properties, such as potential, current, weight, absorbance, and fluorescence, as a measurement signal with a high sensitivity and good operability by using a solid subjected to a surface modification with a cyclic resorcinol group. CONSTITUTION:The cyclic resorcinol group expressed by formula is fixed as a functional group to the solid surface in such a manner that the functional group exists on a front side. The hydrogen-bondable org. matter contained in a liquid to be measured bonds (adsorbs) to the cyclic resorcinol group which is the molecule recognizing part of the solid surface when this org. matter sensor is brought into contact with the liquid to be measured. The change in the potential, current, weight, absorbance, and fluorescence generated by this adsorption is monitored, by which the concn. of the org. matter is directly detected.
Patent JP-H09251404-A (JP)
Title: Check point generation method
Inventor: SHIROKIBARA TOSHIO
IPC: G06F9/48
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a check point generation method which can reduce the roll-back frequency of a non-failure process in regard to plural processes where the communication are carried out with each other. SOLUTION: A global check point generation part 201 and a local check point generation part 202 generate the check points respectively and inform a check point management part 101 and a communication monitoring part 203 of generation of these check points. If the corresponding process of the part 203 carries out the first communication after generation of a global or local check point, the part 203 informs the part 101 of this fact. When a fault occurs, the part 101 checks whether a failure process carried out the communication after the latest generation of a check point. If the failure process carried out no communication, only the failure process is rolled back to the latest global or local check point.
Patent JP-H08293205-A (JP)
Title: Light source device, and its lighting device, back light, and liquid-crystal display
Inventor: ISHIWATARI TOMISHIGE
IPC: G02F1/13357
Filed: 1995-03-17
Abstract: PURPOSE: To provide a light source, and its lighting device, its back light, and its liquid-crystal display device in which its reflection light is not allowed to return to a lamp, and reflection efficiency is improved. CONSTITUTION: A light source device is equipped with a bar-like lamp 3 and a reflection body 4 which has a reflection face 5 formed into an approximately gutter shape so as to reflect light radiated from the lamp 3 and irradiate ahead. The reflection face 5 has such a cross section shape that normal lines at all positions on the reflection face 5 pass the positions on the reflection face 5 and also pass more outside the lamp 3 than the tangential lines of the lamp 3. Thereby, all the reflection normal lines pass more outside than the tangential lines of the lamp 3 so that all the reflected lights reflected by the reflection face 5 pass more outside than the lamp 3 without crossing the lamp 3. Accordingly, all the lights radiated from the lamp 3 irradiate ahead so that an irradiating light amount ahead increases.
Patent JP-S59184854-A (JP)
Title: Oxygen sensor
Inventor: SASAYAMA TAKAO
IPC: G01N27/413
Filed: 1983-04-06
Abstract: PURPOSE:To prevent an oxygen sensor from the variation with time caused by dust, etc. by impressing a voltage between the inner electrode and an outer second electrode, while short-circuiting an electrode in a reference chamber and an outer first electrode, and measuring the current flowing thereat. CONSTITUTION:A solid electrolyte 10 such as zirconia has a plane plate shape. An electrode 12 is formed on one surface of the electrolyte and two electrodes 18, 20 are formed on the other surface respectively. The electrodes are porous and air permeable. The electrode 12 is covered with a cover 30, isolated from outer air, and forms a space 32 enclosed tightly. The electrodes are connected with a source 50 and an ammeter 52. Oxygen molecules in the reference chamber 32 are ionized at the interface of the electrode 12 and the electrolyte 10 by a current I. The oxygen ions are converted to oxygen molecules at the electrode 18. Thus, the oxygen in the chamber 32 is pumped out, and the oxygen partial pressure difference is caused between the gases in the chamber 32 and the circumference. The oxygen diffused into the chamber 32 due to the partial pressure difference is pumped out immediately, and the pumping current at this time indicates the oxygen concn. of the circumference.
Patent JP-S56158204-A (JP)
Title: Asymmetrical rolling method for strip
Inventor: YAMAMOTO HIROYASU
IPC: B21B45/02
Filed: 1980-05-07
Abstract: PURPOSE: To make the surface conditions of front and back surfaces of a rolled product uniform or dissimilar to each other as a result of an intended effect, by changing the bending angle for a strip approaching to rolling rolls.  
     CONSTITUTION: At carrying out a rolling work for a strip S with a couple of rolling rolls having diameters different from each other, if the surface conditions of front and back surfaces of a rolled product are required to be similar to each other, the strip S is bent to the small diameter roll 1 side in order to adjust the angle of bite at the roll bite so as to make the angle of bite θL on the large diameter roll 2 side substantially equal to the angle bite θS on the small diameter roll 1 side. On the other hand, when it is intended to make the surface conditions such as the luster, roughness, etc., of the front and back surface of a rolled strip product dissimilar to each other, the angles of bite θS, θL for the strip S by the rolling rolls 1, 2 are changed. For the purpose of changing these angles of bite, a deflector roll 3 is installed on the feed-in side of the rolling rolls 1, 2 and this deflector roll 3 is vertically dislocated by an elevator such as a hydraulic cylinder, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55153659-A (JP)
Title: Composite sleeve roll for h-beam steel polling
Inventor: YOSHINO SUEJIROU
IPC: B22D13/02
Filed: 1979-05-14
Abstract: PURPOSE:To provide the captioned roll of high abrasion resistance and seizure resistance and a long life by forming the outer layer of the composite sleeve obtained through fusion welding by centrifugal casting by the high-hardness adamite of the specific composition and forming the inner layer by the graphite cast steel of the limited composition. CONSTITUTION:The molten metal forming the outer layer 3 of the following composition is pourted into the centrifugal casting device consisting of a metal mold 1, sand mold or heat-resistant brickes 2 and revolving roller 5 and upon (un)completion of its freezing, the molten metal forming the inner layer 4 is poured in succession to fusion-bond both layers 3 and 4. Naemly, the outer layer is the high- hardness adamite material of C: 1.8-3%, S: and Mn 0.6-1.5% respectively, Ni: 1.5-5%, Cr: 0.6-2%, Mo: 0.3-1.2% and the rest Fe and inoculated in molten metal with Si-bas inoculant as 0.05-1%. The inner layer is the graphite cast ion of C: 1-1.8%, Si: 0.5-2%, Mn: 0.2-1%, Ni, Cr and Mo respectively 0.1-1% and the rest Fe and inoculated in molten metal with Ca-Si inoculant at 0.2-2%.
Patent JP-S56157422-A (JP)
Title: Acetylated polyglycolic acid and preparation thereof
Inventor: TAKAYANAGI HIROSHI
IPC: A61K47/32
Filed: 1980-05-07
Abstract: NEW MATERIAL:Acetylated polyglycolic acid represented by formula I, wherein X is 150W1,500, and having a melting point of 220W235°C and a decomposition temperature of 300W315°C.  
     USE: Material for medical articles such as orthopedic pins, dressings for burn, surgical sutures, flakes for scratches and substitutes for arteries.  
     PREPARATION: Polyglycolic acid represented by formula II, wherein X is 150W 1,500, prepared, for example, by ring-opening polymerization of glycollide of formula III, is treated with an acetylating agent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63225785-A (JP)
Inventor: YAMASHITA TAMOTSU
IPC: F16L27/00
Filed: 1987-03-13
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-S57174765-A (JP)
Title: Word processor
Inventor: YAGI YOSHIO
IPC: G06F3/12
Filed: 1981-04-20
Abstract: PURPOSE:To produce a document in a desired style of type, by storing the character pattern information according to various styles of type, allotting previously the same code to each character and indicating both the character code and the character pattern code. CONSTITUTION:Various character patterns 51-5n including the Ming type, the Gothic type, etc. are designated and set previously to a character generator file memory 5 via an input device 1 to be loaded to an RAM6. The same code is set for the characters regardless of their styles of type. The characters and codes are supplied through the device 1 and stored successively in a text file memory 4 to be displayed at a display device 2. The result of display is corrected when necessary to perform an operation for confirmation. Thus a CPU7 drives a printer 3 and reads a memory 4 to perform the dot print-out. In such a way, a document is easily formed in a desired style of type.
Patent JP-S53144938-A (JP)
Title: Production of electrically insulated conductors
Inventor: GOTOU KAZUO
IPC: C08G18/72
Filed: 1977-05-25
Abstract: PURPOSE: To reduce the deterioration of insulation of conductors, by coating the conductors with a resin obtained by incorporating a liquid compound of a partial carbodiimide derivative of a solid diphenylmethane diisocyanate with a polyfunctional epoxy compound in a specific proportion, followed by curing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0618991-A (JP)
Title: Two-layer back projection screen
Inventor: EDOWAADO GAARANDO RADOUITSUGU
IPC: G03B21/62
Filed: 1993-03-19
Abstract: PURPOSE: To make it to possible to easily produce the screen which has specified light scattering and transmission quality and is efficient and light in weight by composing the screen of a thermoplastic layer of a supporting polymer and a layer of a polymer contg. specific light scattering particles. CONSTITUTION: This screen is composed of the first synthetic resin layer I and the synthetic resin layer II which contains the light scattering polymer particles and is adhered thereto. The light scattering particles to be used are substantially spherical and the average sizes thereof have an average particle size of 2 to 15 microns and have a particle size distribution in which the particle sizes of 90wt.% of the particles enter the inside of a range of the average particle size of ±20%. These particles consist of a thermoplastic or thermosetting compsn. and are dispersed into a matrix in a range of 0.1 to 40wt.% of the entire compsn.  The screen is formed by simultaneously passing the first synthetic resin and the second synthetic resin through a sheet forming die from two extruders and co-extruding these resins so as to form the two-layered co-extrusion sheet adhered with these resins by contact with each other.
Patent JP-H01235053-A (JP)
Title: Tape driving device for rotary head type tape recorder
Inventor: ETO JUN
IPC: G11B15/28
Filed: 1988-03-14
Abstract: PURPOSE:To ensure the stable drive of a tape by setting a pair of capstans at the tape supply and take-up sides of a rotary head and at the outside of the tape driving position and pressing a pair of pinch rollers to those capstans via the tape. CONSTITUTION:A pair of capstans 10 and 11 at the tape supply and take-up sides of a rotary head 7 respectively and at the outside of the driving position of the tape 3. Then a pair of pinch rollers 13 and 14 are pressed to the capstans 10 and 11 respectively via the tape 3. These capstans 10 and 11 are revolved synchronously with each other with both rollers 13 and 14 pressed respectively. Thus the tape 3 is driven at the same speed at both tape supply and take-up sides. As a result, the tape 3 is brought uniformly into contact with the head 7 and at the same time the tape tension can e kept at a constant level. Then the tape 3 is stably driven with the constant tension.
Patent JP-S55151367-A (JP)
Title: Fabricating method of mos semiconductor device
Inventor: SHIMODA HIDEAKI
IPC: H01L29/78
Filed: 1979-05-16
Abstract: PURPOSE:To enable easy fabrication of MOS semiconductor device having different threshold voltages by controlling the impurity introduction to silicon pattern independently from the formation of diffused layer. CONSTITUTION:An SiO2 film 22 is formed on the main surface of a p-type wafer 21, and an SiO2 film 23 becoming the gate insulating film of a MOSFET is further formed thereon. Then, polysilicon patterns 26, 27 are formed, and a photoresist pattern 25 and an SiO2 film 29 are accumulated thereon. Thereafter, n-type source and drain diffused layers 30 are formed by heat treatment. After the step of diffusing is completed, an SiO2 film 31 is formed thereon, a contact opening 32 is perforated thereat, and an aluminum film is evaporated on the surface of the wafer 21 to form predetermined electrode wiring pattern 33 thereon by a photoetching technique.