baber/WOPTO huggingface dataset:
Patent JP-H09154817-A (JP)
Title: Measurement device for three-dimensional feeling
Inventor: MISHINA TOMOYUKI
IPC: H04N13/00
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To measure accurate three-dimensional feeling under the application of simple device constitution. SOLUTION: This three-dimensional feeling measurement device makes a testee to watch an object shown on a three-dimensional image display device, and measures the depthwise position of the object indicated and perceived by the testee. The measurement device has a light source 7 laid approximately in parallel to the testee's sight line and in the vicinity of the three-dimensional image display device, an operation part 1 for instructing and inputting the depthwise position of the object indicated and perceived by the testee, and a control part 2 and a drive part 3 for turning on the light source 7 on the basis of an instruction input from the operation part 1, respectively between the testee and the three-dimensional image display device.
Patent JP-H08171867-A (JP)
Title: Color selecting mechanism and manufacture of it
Inventor: TAKENO YOSHIMIZU
IPC: H01J29/07
Filed: 1994-12-20
Abstract: PURPOSE: To provide the specified supporting stress to an aperture grill of a color selecting mechanism of a cathode-ray tube without compressing a frame and without heating the aperture grill. CONSTITUTION: Suspending stress adjusting parts 18 are inserted between the surface of a frame 9 for supporting an aperture grill 1 and the aperture grill. A protrusion or a groove for fixing the aperture grill may be provided on the supporting surface of the frame. The distribution is provided on the depth of the groove, and the distribution is provided on the distance from the groove or the protrusion to the fixed part of the aperture grill, and therefore, the distribution is provided on the stretching stress.
Patent JP-H03180266-A (JP)
Title: Apparatus for joining insulating type heat pipe
Inventor: KOMURA YUKIO
IPC: B23K1/002
Filed: 1989-12-06
Abstract: PURPOSE:To improve the productivity by heating joining part with high frequency induction heating coils arranged at both ends of an insulating cylinder in Ag brazing to an insulating type heat pipe and at the same time, brazing while rotating Cu pipes to be joined in the same velocity. CONSTITUTION:At the time of executing Ag-brazing to the insulating type heat pipe assembly 1 by inserting the Cu tubes 4, 4' into Ni alloy sleeves 3, 3' arranged at both ends of a ceramic insulating cylinder 2, the high frequency induction heating coils 8, 8' are arranged along the Ni alloy sleeves 3, 3' and joining part between Ni alloy sleeves 3, 3' and the Cu pipes 4, 4' is heated and also Cu pipes are rotated in the same velocity toward the same direction, and joined. By this method, setting of the assembly 1 is facilitated and both Cu pipes 4, 4' can be joined at the same time, and the productivity is improved in two times.
Patent JP-H03178662-A (JP)
Title: Deodorizing device
Inventor: MURAMATSU TORU
IPC: A61L9/015
Filed: 1989-12-06
Abstract: PURPOSE:To most adequately remove smells according to ambient environment by controlling an ozone generating means according to the detection result of a temp. detecting means which detects an ambient temp. CONSTITUTION:The ozone generator 8 has a discharge electrode which converts a part of the oxygen in the air to zone to oxidize and decompose odorous components by an electric discharge and an ozone decomposing catalyst which reduces the unreacted ozone to oxygen and accelerates the oxidation decomposition of the smell. The generator is driven by a control circuit 10 built in a control box 9. The control circuit 10 drives the ozone generator 8 by receiving the signals from the temp. sensor 11 for detecting the in-housing temp., a smell sensor 12 for detecting the in-housing smells and opening/closing switches 14a, 14b for detecting the opening/closing states of doors 13a, 13b provided in respective cold retaining chambers 1a, 1b and controls the amt. of the ozone to be generated by the generator. The amt. of the ozone to be generated from the ozone generator 8 is controlled according to the in-housing temp. and the in- housing smells and the smells are most adequately removed by efficiently operating the ozone generator 8.
Patent JP-H09174656-A (JP)
Title: Manufacture of honeycomb extrusion die
Inventor: HARII AASAA KURAGURU
IPC: B29C48/30
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb extrusion die achieving simultaneously the improvements of batch distribution characteristics, extrusion properties for better performance and resistance to wear of a die for making the life of the die longer. SOLUTION: A die is formed by bonding an independent discharge section formed as an array of pins 14a with an independent die main body 10 with an array of a feed passage 13, and a pin array is constituted of a plurality of pins 14a mounted on a pin supporting component 14 having the characteristics similar to those of the die main body 10 and extending outward, and the pin supporting component 14c is removed after the pins 14a are bonded with the die main body 10. The pins 14a can be manufactured by a fricton-resistant material, and can be provided with various sectional shapes suitable for molding the similarity of extrusion molding in addition to the formation of honeycomb cells of various different sectional shapes.
Patent JP-H08114473-A (JP)
Title: Method of sensing very small fluid change in noninvasive manner
Inventor: MORII TSUGUHIDE
IPC: G01F1/56
Filed: 1994-10-13
Abstract: PURPOSE: To obtain a method in which the number of very small fluid changes is sensed in a noninvasive manner without remodeling a fluid route which is used at present. CONSTITUTION: Nearly rectangular thin-film circuits 1, 2 comprise poles F1 and a pole C1 which are used as sensing parts, and a thin-film circuit 3 comprises an oscillator. Since a capacitor, for phase correction, which is built in a part of the oscillator is used as a sensing part, it is replaced by the poles 71 and the pole C1. The thin-film circuits 1, 2, 3 are treated to be of the same size, they are wound, as multiple layers, on a fluid line P1, and they are fixed by a tape or the like so as to be used.
Patent JP-H06167388-A (JP)
Title: Luminous flux meter
Inventor: OKUBO KAZUAKI
IPC: G01J1/42
Filed: 1992-11-27
Abstract: PURPOSE:To realize measurement of total luminous flux of a light source to be measured using an integrating sphere in which temperature rise of the light source to be measured is prevented by preventing luminous flux from being absorbed by a lighting jig for installing the light source to be measured in the integrating sphere. CONSTITUTION:The luminous flux meter comprises a combination of an integrating hemisphere 2 having inner wall coated with a light scattering material 1, an optical detector 6 having a light receiving window in the inner hemispheric surface of the integrating hemisphere 2, and a plane mirror 3 passing through the center of curvature of the inner hemisphere of the integrating hemisphere 2 while covering the opening thereof. An opening having same shape as the longitudinal cross-section of a light source to be measured is made in the center of the plane mirror 3 such that the center of the light source 4 to be measured can be matched with the center of curvature of the inner hemisphere of the integrating hemisphere 2. The luminous flux meter further comprises a lighting jig 8 for installing the light source 4 to be measured at the opening 5 so that the center thereof is matched with the center of curvature of the inner hemisphere of the integrating hemisphere 2.
Patent JP-H01160113-A (JP)
Title: Analog digital converter
Inventor: SUMIKAWA TAKESHI
IPC: H03M1/12
Filed: 1987-12-16
Abstract: PURPOSE:To facilitate the digital conversion of an analog signal having a fast change speed in the lapse of time by devising the converter such that an analog signal is sampled and held sequentially and analog digital conversion is applied after a 2nd switch device is closed and input terminals are connected together. CONSTITUTION:A signal being the result of converting analog signals A-C from a ADC 8 into a digital signal sequentially is outputted as a signal 8a, and three digital signals as a set corresponding to the analog signals A-C are outputted for each period T(=T1+T2), switches 12a, 12b are both closed to receive a signal among the analog signals A-C to at least one of terminals 2, 5, 20, then the signal 8a outputted from the ADC 8 is a signal being the result of converting the analog signal inputted to the terminals 2, 5, 20 into a digital signal for each time T/3. Thus, even when a sample-and-hold circuit having a long settling time is used, the digital conversion with respect to one analog signal with fast change in the lapse of time is attained.
Patent JP-H06142860-A (JP)
Title: Method for recovering outer fitting type immersion nozzle
Inventor: MATSUMOTO KAZUTAKA
IPC: B22D11/10
Filed: 1992-11-04
Abstract: PURPOSE:To recover an immersion nozzle by pushing downward from a tundish, by pushing the top part of the immersion nozzle with the tip part of a stopper for adjusting molten steel pouring rate into the immersion nozzle. CONSTITUTION:After shifting the tundish 1, to be changed the immersion nozzle 4 to a suitable position, the tip part of the stopper 10 for adjusting the molten steel pouring rate into the immersion nozzle 4 is pushed to the tip part of the immersion nozzle 4. In this condition, by more pushing down the immersion nozzle 4 to the lower part of the tundish 1 and the nozzle is recovered Therefore, as the immersion nozzle 4 can be recovered by using the stopper 10 used to casting as one of the auxiliary equipment in the tundish 1 without needing the specific device, the equipment cost can be saved and the immersion nozzle 4 can quickly be recovered.
Patent JP-2000148752-A (JP)
Title: Method and device for document structure recognition and storage medium storing document structure recognizing program
Inventor: HASEGAWA TAKAAKI
IPC: G06F17/27
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for document structure recognition which can analyze the structure of a sentence including arbitrary itemized articles having no dependency on fields by paying attention to a specific character string pattern in a document and the length from the head to tail of the line including the pattern and considering the corelation between the length of the whole line and the length of the specific character pattern and to provide a storage medium where the document structure recognizing program is stored. SOLUTION: A document to be recognized is inputted and pattern matching with itemized article patterns which have been previously stored is carried out for each line (S2) to generate candidates for itemized articles matching the itemized article patterns, and the length of the character string from the head to tail of a single line of the document where characters are present is measured (S3). When the generate itemized article candidates include blanks, one itemized article candidate is selected from the obtained article candidates (S4) by using the length of the character string, the blanks are deleted from the determined candidate to obtain information on an article label and contents (S5), and information on the contents of the label is imparted as a tag to the determined itemized article and the article is outputted.
Patent JP-2000313638-A (JP)
Title: Crystallized glass and method for producing the same, substrate using the same and used for information recording medium, information recording medium and information recording device
Inventor: KISHIMOTO SHOICHI
IPC: G11B7/2531
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain crystallized glass whose main crystal phase is formed from crystals containing Mn and which has a high elastic modulus and can easily be produced. SOLUTION: The main crystal phase is a crystal phase which contains the largest amount of crystals as a main component unit, when a plurality of crystals are simultaneously formed in a crystallization process. The Mn-containing crystal composing the main crystal phase preferably contains at least one of Al, Si and Ti, and has a Mohs' scale of >=6. The crystallized glass preferably contains Mg, Zn, Zr and Ce for enhancing the elastic modulus, forming the fine sizes of crystals and facilitating the production of a glass precursor. The crystallized glass preferably has a Mn content of 8 to 55% (converted into MnO), and preferably comprises 30 to 75 mol.% of SiO2, 4 to 33 mol.% of Al2O3, 8 to 55 mol.% of MnO, 0 to 20 mol.% of MgO, 0 to 20 mol.% of ZnO, 0 to 20 mol.% of TiO2, 0 to 10 mol.% of ZrO, 0 to 5 mol.% of CeO2, and 0 to 8 mol.% of others.  The crystallized glass can provide at low costs substrates which can efficiently control flexure and vibrations.
Patent JP-H03178290-A (JP)
Title: Digital convergence device
Inventor: MURANAKA MASATAKA
IPC: H04N9/28
Filed: 1989-12-07
Abstract: PURPOSE:To quickly attain convergence adjustment with high accuracy by securing a stack for adjustment mode to discriminate a current adjustment mode in a CPU use random access memory and a convergence correction data storage area by one pattern. CONSTITUTION:An area storing a convergence correction data by one pattern is provided in a CPU random access memory 5 and when a store key of a control panel 4 is depressed before adjustment and a synchronizing signal frequency detection circuit 1 of a nonvolatile one-frame random access memory 7 discriminates the area and transfers the convergence correction data in the storage area corresponding to the frequency to a one pattern convergence correction data storage area 5. Then every time the correction of the adjustment point is revised, the address corresponding to the adjustment point of the storage area corresponding to the frequency discriminated by the one-frame random access memory 7 and the synchronizing signal frequency detection circuit 1 is rewritten. Thus, the convergence is adjusted quickly with high accuracy.
Patent JP-H09156422-A (JP)
Title: Side step for automobile
Inventor: TAKAHASHI HIDEO
IPC: B60R3/00
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent a side step from being swung when a door is rocked and prevent a malfunction by providing a means having lugs with the same rotation center as that of the door and taking circular arc motion when the door is opened or closed and a plate-like means having lugs meshed with the lugs and moved in the right and left directions of a vehicle when the door is opened or closed. SOLUTION: A link 9 having the same rotation center as that of the rotary shaft of a door hinge 8 is fixed to a door 7, and lugs 10, 11 are provided on the link 9. Lugs 0, 21 are provided on a side step 13 in the positional relation to be meshed with the lugs 10, 11. When a door is opened, the lug 11 of the link 9 pushes the lug 20 of the side step 13, the lug 11 is moved outward until it is separated from the lug 20 of the side step 13, and the side step 13 is moved outward. When the door is closed, the lug 10 of the link 9 pushes the lug 21 of the side step 13, the lug 10 is moved inward until it is separated from the lug 21 of the side step 13, and the side step 13 is stored in a side step storage case 14.
Patent JP-H05159448-A (JP)
Title: Recording and/or reproducing device
Inventor: ITO TAKASHI
IPC: G11B19/00
Filed: 1991-12-02
Abstract: PURPOSE:To prevent an evil influence due to misoperation. CONSTITUTION:The device possesses a discriminating means 11 for discriminating single control for the device or control via a remote control means 20. When the control via the remote control means 20 is discriminated, an operating signal by receipt of direct operation is inputted to the remote control means 20 and the device is controlled via the remote control means 20.
Patent JP-H07177081-A (JP)
Title: Moving body communication system and its terminal equipment
Inventor: YAMAGUCHI TSUKASA
IPC: H04B17/00
Filed: 1993-12-17
Abstract: PURPOSE:To accurately perform the fault processing by depressing a service abnormality switch to temporarily hold the connection control data conducted just before and referring to this data. CONSTITUTION:If service abnormality is discriminated during communication and a service abnormality switch 4 is depressed, a control circuit 8 temporarily stores call processing data related data related to the abnormal communication call in a memory circuit 6. When normal communication is possible, a fault information transmission circuit 7 automatically transmits a signal to a data base device 19 of a centralized operation maintenance center 20 and reads out related data from the circuit and transmits it through a radio transmitter-receiver 9. This data are received by a radio transmitter-receiver 12 in a base station 2 and is transmitted from a radio base station control circuit 13 to a data reception circuit 14 of an exchange 3 for moving body communication. A central processing unit 16 reads related data from the circuit 14 and transmits it from a data transmission circuit 15 to a data reception circuit 17. An index number 18 is added to this data, and it is recorded in the device 19, and fault trace analysis, statistical processing of fault contents, etc., are performed based on this data.
Patent JP-H05161309-A (JP)
Title: Squirrel cage type rotor
Inventor: SUE HIDEYUKI
IPC: H02K9/06
Filed: 1991-12-03
Abstract: PURPOSE:To decrease generation of a turbulent flow at the time of air flowing and to increase an air flow efficiency of an air flowing blade by providing an air blade obliquely in a rearward tilted attitude to a rotating direction. CONSTITUTION:Short-circuiting rings 2 are formed at both end faces of a cylindrical rotor core 1 of a conductive material such as aluminum, etc., cast in the core 1. A plurality of air blades 13 are formed radially integrally with the end faces of the rings 2. The blades 13 are provided obliquely in a rearward tilted attitude to a rotating direction. If rotating direction is different, a rotor is reversely rotated and inserted at the time of engaging a rotary shaft to cope with it. Accordingly, generation of a turbulent flow at the time of air flowing can be reduced. Thus, an air flowing efficiency of the blade 13 can be increased, and generation of noise due to the blade 13 can be decreased.
Patent JP-H01159231-A (JP)
Title: Blow molding device
Inventor: ASANO CHIAKI
IPC: B29L22/00
Filed: 1987-12-16
Abstract: PURPOSE:To surely prevent parison from generating a warp or a flow by a method wherein a cavity of a molding tool is provided with an ejecting device ejecting an air blowing device and a sucking device sucking the parison to the surface of the cavity of the molding tool. CONSTITUTION:The title device is constituted so that a needle 8 arranged frequentably and movably close by one side cut-off part of both molding tools 3, 3 is not projected always from a cavity surface 7a with a shrinking action of an air cylinder 9, but projected into a cavity 7 of both the molding tools 3, 3 through an extending action of the air cylinder 9 at the time of blowing of air. A plurality of air vents 10, 10... are formed around the needle 8 further and the said air vents 10, 10... each are vacuum-drawn at the previous stage where the needle 8 is projected by an action of a negative pressure source. By this construction, parison A is sucked to cavity surfaces 7a each of both the molding tools 3, 3. With this construction, generating of a warp can be prevented reliably by running the parison A reliably along the cavity surfaces 7a each. In addition, as the amount of projection of the needle can be minimized, damage to the parison A can be prevented.
Patent JP-2000130490-A (JP)
Title: Hydraulic buffer
Inventor: HIRANO MASAHIRO
IPC: B62K25/10
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive cam type spring load adjusting device, composed of a spring receiver formed of a cam surface composed of plural valley parts being higher stepwise in an axial direction and plural crest parts formed among the valley parts, and a stopper engaged with the valley parts of the spring receiver, and also the device having no possibility for excessively moving from the highest to lowest valleys. SOLUTION: A pair of spring receivers 6a and 6b having the same shapes are manufactured so that the valley parts (e, c, e, and g) of the cam surface C1 of one side spring receiver 6a and the crest parts (a', c', e', and g') of the cam surface C2 of another side spring receiver 6b can be interpolated and engaged with each other, to constitute a spring load adjusting device composed of one side 6a of the spring receivers 6a and 6b and a stopper having a single crest part; and slant surfaces (g-h) for connecting the highest and lowest valley parts (g and i) of the receiver 6a and slant surfaces (a-b) for connecting the lowest valley part (a) and crest part (b) are formed to have a steep angle than slant surface (c-d, and e-f) positioned in the middle part of these slant surfaces, to prevent the excess movement of the stopper 7 from the highest to lowest valley parts (g and i).
Patent JP-H06160742-A (JP)
Title: Optical scanner
Inventor: ICHIKAWA JUNICHI
IPC: H04N1/04
Filed: 1992-11-27
Abstract: PURPOSE:To miniaturize the device, and to stabilize performance of a beam which is made incident on a beam position detector, in the case of detecting one piece of laser beam in plural laser beams and controlling a write-out position of an image in all the laser beams. CONSTITUTION:In the optical scanner for executing a deflecting scan of a laser beam LB1 modulated in accordance with a negative image and emitted from a light source part 11 and a laser beam LB2 modulated in accordance with a positive image and emitted from a light source part 12 by a rotary polygon mirror 13a, and forming an image on a photosensitive body 16 by an image forming lens 14, a reflecting mirror 32 for guiding the laser beam LB1 position detector 34 is provided in a position being the outside of exposure width 18 of the laser beam LB1 and the inside of exposure width 19 of the laser beam LB2, and by detecting the laser beam LB1, a write-out timing of an image by both the beams is controlled.
Patent JP-H07167370-A (JP)
Title: Water-hammer phenomenon preventing device in water and hot water feed header
Inventor: NIIDA FUMIO
IPC: F16L55/04
Filed: 1993-12-17
Abstract: PURPOSE:To prevent a water-hammer phenomenon and constantly secure appropriate flow by fitting throttles to the branch port of each header reaching individual faucets. CONSTITUTION:In the case of a multiple dwelling house, for instance, water and hot water fed to combination faucets 9 reaches water and hot water feed headers 11 via a branch pipe 2 branched from a main pipe 1 and reaches the combination faucets 9 after being branched at the branch ports of the headers 11. The feed quantity of water or hot water flows out to the combination faucet 9 side after being controlled into the flow preset by throttles 12 so as to prevent or reduce the generation of a water-hammer phenomenon. Even in the case of the combination faucet being suddenly closed, water-hammer wave is not generated or extremely small since the flow is regulated into such flow as to prevent or reduce the generation of the water-hammer phenomenon. As a result, the water-hammer phenomenon is not generated. Even if generated, the sound is so small as to be ignored.