baber/WOPTO huggingface dataset:
Patent JP-H06117557-A (JP)
Title: Changeover valve device for water purifier
Inventor: KAWAKAMI KEIKO
IPC: C02F1/28
Filed: 1992-10-08
Abstract: PURPOSE:To provide a changeover valve device for a water purifier whose structure is simple and which can realize the reduction of a manufacturing cost. CONSTITUTION:A connection recessed portion to circulate water that has flowed into a valve chamber 12 through an opening 13 communicating with a filtered water inflow opening 14, into a filtering water drain opening 24 at the time of water reduction, into a filtered water water feed opening at the times of water purification and washing, and into a filtering water inflow opening 22 at the time of reverse washing is formed at the peripheral surface portion of a valve main body 33. In addition, when an operation layer 28 is in a water purification position, the filtering water inflow opening 22 and the filtering water drain opening 24 are connected to each other, and when the operation lever 28 is in a reverse washing position, a connection flow passage to connect the filtered water water feed opening to a reverse washing water drain opening is formed on the inside of the valve main body 33.
Patent JP-H08100313-A (JP)
Title: Three-dimensional muffler
Inventor: FURUKAWA NAOMI
IPC: A41D23/00
Filed: 1994-09-27
Abstract: PURPOSE: To prepare a three-dimensional muffler for sufficiently insulating heat around neck and making fashioning property rich, consisting of a bag body internally fitting a heat-insulating material. CONSTITUTION: This three-dimensional muffler is prepared by providing a fixing part 3 in a bag body 2 internally fitting a heat-insulating material 1 such as feather.
Patent JP-H04150262-A (JP)
Title: Semiconductor laser driving device
Inventor: ASADA KENICHIRO
IPC: B41J2/44
Filed: 1990-10-11
Abstract: PURPOSE:To adjust other component of an image forming device in the state that neither timing signal nor a trigger signal is applied from an external board by controlling a drive current with the trigger signal of an internal generating means when the driving device is connected to an external device and an external trigger signal represents non-connection. CONSTITUTION:A trigger signal generating means 108 generates a same trigger signal as an external trigger signal. Then a connection detection means 109 detects whether or not the driving device is connected to an external device and when a trigger signal interrupt means 107 detects it that the connection detection means 109 is connected to an external device, the means 107 outputs an external trigger signal to a control means 103 and the trigger signal interrupt means 107 detects it that the connection detection means 109 is not connected to an external device, the means 107 outputs an external trigger signal from a trigger signal generating means 108 to the control means 103. Thus, other components of the image forming device is adjusted while neither timing signal nor a trigger signal is applied from an external board.
Patent JP-S62118068-A (JP)
Inventor: GURITSUDEN SUUIITO DOOMAN
IPC: F03D7/04
Filed: 1986-11-13
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-H11149624-A (JP)
Title: Composite type thin film magnetic head and manufacturing method thereof
Inventor: YAMADA MINORU
IPC: G11B5/39
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a composite type thin film magnetic head and its manufacturing method permitting to easily form a current transmission path and also facilitate a manufacturing process. SOLUTION: An MR extraction layer 21c is of a same material an under core layer 21a and formed at the same time as the under core layer 21a. One end of the MR extraction layer 21c is formed to overlap an electrode layer 13 of a magnetic resistance effect element 12, and the MR extraction layer 21c and the electrode 13 are electrically connected via contact holes 15a. Thus, the current transmission paths are structurally simplified and the manufacturing process is also facilitated.
Patent JP-H03130495-A (JP)
Title: Calender device
Inventor: WATANABE MINEO
IPC: D21G1/00
Filed: 1989-10-17
Abstract: PURPOSE:To provide the subject device giving products free from irregular calendered portions and having good appearances by coating a web dried in a drier part with a coating solution in the front stage calender, preliminarily drying the coated web in a near IR ray drier and subsequently drying the preliminarily dried web in a rear stage calender. CONSTITUTION:A web S dried in a drier part A in which a canvas 2 is rotated on cylindrical driers 1 is passed through a front stage calender 3 and coated with a coating solution in a calender coating part B disposed on the outlet side of the drier part A. The coated web S is preliminarily dried in a near IR ray drier 5a disposed between the front stage calender 3 and a rear stage calender 4 and subsequently further dried in the rear drier 4. The dried web S is passed through a basis weight.water content meter 7, a label marker 8 and an electronic defect-detector 9 and subsequently wound on a winding core 11 with a reel 10 in a winding part C.
Patent JP-H08208797-A (JP)
Title: Production of polyurethane foam with less cloudiness and special polyoxyalkylene polyol used therefor
Inventor: PEETAA HORUN
IPC: C08G18/50
Filed: 1995-10-19
Abstract: The prodn. of polyurethane (PU) foam comprises reacting (a) polyisocyanate(s); with (b) high-mol. wt. polyol(s) with at least two reactive H atoms, comprising (B1) polyoxyalkylene-polyol(s) with an OH no. of 30-500, obtd. by alkoxylating N,N'-bis(3-aminopropyl)-ethylenediamine, tripropylene-tetramine and/or tetrapropylene-pentamine with alkene oxide(s); and opt. (c) low-mol wt. chain extenders and/or crosslinkers; in the presence of (d) blowing agents. Also claimed are polyols (b1) obtd. as above.
Patent JP-H08134372-A (JP)
Title: Production of oxotitanium phthalocyanine crystal and electrophotographic receptor
Inventor: KOBAYASHI TSUMUGI
IPC: C07D487/22
Filed: 1994-11-04
Abstract: PURPOSE: To obtain an α-type oxotitanium phthalocyanine crystal useful as a electrophotographic receptor showing high sensitivity in a long wavelength range and high durability, by grinding crude crystal and treating the ground crude crystal with a specific solvent. CONSTITUTION: Crude oxotitanium phthalocyanine crystal preferably obtained by hydrolyzing dichlorotitanium phthalocyanine in ammonia water is mechanically ground by a ball mill or a paint shaker for 5-300 hours (preferably about 100 hours). Then the ground material is treated in a solvent selected from chloroform, cyclohexanone and ethanol for 5-50 hours while heating preferably under reflux and subjected to crystal dislocation. The prepared crystal shows strong diffraction peaks at Bragg angle (2θ±0.2 deg.) of 7.6 deg., 10.2 deg., 12.6 deg., 16.3 deg., 22.5 deg., 24.3 deg., 25.5 deg. and 28.6 deg..
Patent JP-H03133432-A (JP)
Title: X-ray ct scanner
Inventor: KUROJI HARUO
IPC: G06T1/00
Filed: 1989-10-18
Abstract: PURPOSE:To reduce a partial volume artifact and to improve the picture quality by providing a data grouping means for dividing scan data of a 360 deg. portion into two or more groups, and an image reconstitution arithmetic means for obtaining separately image data with regard to each group. CONSTITUTION:When the scan data of scan angles 0 deg.-360 deg. in inputted, the data distributing part 11 of an image reconstituting device 4 divides it into two groups, and inputs one and the other to a first pre-processing part 12 side and a second preprocessing part 13 side, respectively. The scan angle of a boundary for grouping can be designated arbitrarily, and the data distributing part 11 executes grouping by overlapping the scan data before and behind the scan angle of the designated boundary. A first pre-processing part 12 and a first reconstituting part 14, and a second pre-processing part 13 and a second reconstituting part 15 execute the pre-processing of the scan data of a first group and the scan data of a second group, respectively, and execute an image reconstitution operation. An image synthesizing part 16 adds image data outputted from the reconstituting parts 14, 15, and synthesizes them to one image data.
Patent JP-H08133047-A (JP)
Title: Anti-spin hydraulic braking device
Inventor: SUGISAWA MASAKAZU
IPC: B60T8/44
Filed: 1994-11-04
Abstract: PURPOSE: To eliminate a plate brake feeling of a brake pedal during anti-spin control. CONSTITUTION: In an anti-spin hydraulic braking device, in which prevention of a spin of a vehicle is achieved by switching selector valve devices V1, V2 arranged respectively between wheel brakes FWBL, (FWBR) on one side of one system and a master cylinder M from one to the other, cutting off the wheel brakes FWBL, (FWBR) on one side from the master cylinder M, and pressurizing the wheel brakes FWBL, (FWBR) on one side by means of a pressure source ACC, a pseudo wheel brake BC is arranged between the master cylinder M and the selector valve devices V1, V2. In addition, a cut valve device VD is arranged between the pseudo wheel brake BC and the master cylinder M.
Patent JP-H1083141-A (JP)
Title: Annular identification tag
Inventor: SUGANOYA ATSUSHI
IPC: G09F3/04
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a annular identification tag which is small-sized, is hardly lost, is not obstructive at the time of taking a bath and taking exercise such as swimming and can be promptly exhibited by the user. SOLUTION: The identification tag 1 is made annular so that a card-shaped identification tag can be made round to be a ring to wear the ring on one of one's fingers. When the identification tag 1 with annular shape in which information 2 such as letters and figures is written is worn on one of one's fingers, exercise can be taken without feeling unnatural. Since one can always confirm the presence of the identification tag for oneself, danger of losing the tag is small. Further, in order to exhibit the identification tag to others, annular identification tag worn on one of one's fingers may be promptly extended.
Patent JP-H11113111-A (JP)
Title: Power source case
Inventor: ISA MASAAKI
IPC: H05K7/20
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To increase a mechanical strength, and to enhance ventilation by making vent holes in a honeycomb on a power source case. SOLUTION: A switching power source 1 has an approximately box-shaped casing (a power source case) 3 made of an alluminum alloy fitted in such a way as to cover the power source body 2 put inside an apparatus body, and a large number of hexagonal vent holes 4 are provided in line, in the upper end side surfaces of the casing 3 corresponding to the vicinities of heat generating members of the power source body. Since the vent holes 4 of the casing 3 have a honeycomb shape, the width of a crosspiece between each vent hole 4 and an adjoining one is equal, and it becomes possible to obtain sufficient opening and to have an excellent ventilation.  Besides, the mechanical strength of each vent hole 4 becomes uniform, and the strength does not lower partially, and besides a load caused by a temperature change is not generated either, since the width of a crosspiece between each vent hole 4 and an adjoining one is equal, so the they become stronger as a whole. Moreover, it is difficult for foreign matters such as a screw, etc., to enter from the vent holes 4, since the maximum width of the vent holes 4 is smaller, compared to the opening.
Patent JP-H06123798-A (JP)
Title: Oxygen-injection method for boiling water reactor plant
Inventor: HENMI YUKIO
IPC: G21D3/08
Filed: 1992-10-09
Abstract: PURPOSE:To reduce the corrosion of materials in main steam and condenser systems by injecting oxygen into the upper part of the pressure vessel or steam phase in main steam line at a specific injection rate. CONSTITUTION:In a reactor pressure vessel 1, a core 2, a steam/water separator 3 and a steam dryer 4 are arranged in layer. To the upper part of the pressure vessel 1, one end of a main steam line 5 is connected and the other end of the main steam line 5 is connected to a high pressure turbine 6. An oxygen- injection line 26 from an oxygen/hydrogen generator 25 is connected to the lower part of the steam dryer 4 in the pressure vessel 1 and the main steam line 5. The hydrogen injection line 27 is connected to the water supply line 13 of a water supply pump. That is, hydrogen from a generator 25 generated by electrolysis of water and the like is supplied through the line 27 to the water supply line 13, and on the other hand, oxygen is supplied through the line 26 to the main steam line 5. The injection rate of oxygen is over 1/2 of hydrogen injection rate considering the reaction of recombining of hydrogen and oxygen to return to water.
Patent JP-H0826524-A (JP)
Title: Device which opens and carries printed matter
Inventor: HANSU URURITSUHI SUTAUBAA
IPC: B65H29/04
Filed: 1994-10-11
Abstract: PURPOSE: To provide an apparatus for opening folded products and further transporting them. CONSTITUTION: Printed products 26 are transported, hanging respectively from a plurality of transporting clips 16, and are set on a support member 38 with their end edges 34 on the side remote from the folding lines thereof, being bent forward. Opening members 27 circulating along a looped moving path intrude among the printed products 26 which are continuously fed on the support member 38, and press the upper parts 32 of the printed products thereover. Meanwhile, holding members 50 moving along the looped path press the lower parts 30 of the printed products thereunder so as to hold the printed products, and when the opening members 72 and the holding members 50 are separated from each other, the lower and upper parts 30, 32 of the printed products are separated from each other so as to open the end edges 34.  The opened end edges 34 stride over an opening holding device 102 which are moved while the printed products are held to be opened. Further, the holding members 50 and the opening members 72 release the printed products which are therefor sent to a next processing station.
Patent JP-2001100858-A (JP)
Title: Microcomputer control method for multifunctional device
Inventor: FUKUNISHI MINA
IPC: G06F15/78
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent the input/output response of a multifunctional device from being delayed, when the operation speed of a microcomputer is set low for reducing standby power during the stop of the multifunctional device using the microcomputer, wherein the count speed of a timer as the peripheral function of the microcomputer is also switched to low setting as well, when the operating speed of the microcomputer is switched to a low setting. SOLUTION: This multifunctional device is provided with a microcomputer, with which the operating speed can be set and the count speed of the timer as the peripheral function of the microcomputer is set low when the operating speed is low. When operation is stopped, the operating speed of the microcomputer is set low, and further the processing method of information inputted/ outputted by an input/output means provided for the multifunctional device is changed. Thus, the input/output response of the multifunctional device can be prevented from being delayed by delaying the processing of various kinds of input/output information.
Patent JP-H09116872-A (JP)
Title: Image recorder
Inventor: TSUKUI HIDEKI
IPC: H04N5/937
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide the image recorder in which mis-shot is not caused even when video recording is made after a desired image appears in the case of video recording while observing an image during inspection. SOLUTION: The image recorder 4 receives a moving image denoting a series of motion of a reagent and has a write memory 45 as a storage means storing the image over a prescribed time, and a point of time tracing back a point of time when video recording is commanded by a specific time is used for a video recording start point of time. A point of time in a prescribed time after from the video recording start point of time is used for a video recording end point of time and a moving image from the video recording start point of time till the video recording end point of time is recorded on a magnetic disk 46.
Patent JP-H01115187-A (JP)
Title: Semiconductor laser device
Inventor: SHIOMOTO TAKEHIRO
IPC: H01S5/00
Filed: 1987-10-28
Abstract: PURPOSE:To improve yield by forming recessed of width equal to those of mesa etching zones in the same number as that of the zones on a heat sink having solder, disposing the zones oppositely to the recesses, and mounting a semiconductor laser array on the heat sink. CONSTITUTION:Recessed 11 of width equal to those of mesa etching zone 4 are formed in the same number as that of the units corresponding to the zone 4 on a heat sink 10 having a solder 8, and the zone 4 are disposed oppositely to the recesses 11, and a semiconductor layer array 1 is mounted on the sink 10. Accordingly, the solder 8 pressed to the array 1 to be oozed sidewise is intruded into the recesses 11 of the sink 10 so as not to intrude into the zone 4 thereabove. Thus, a leakage current due to the intrusion of the material 8 into the zone 4 is eliminated to improve its yield.
Patent JP-H05108873-A (JP)
Title: Method and device for processing image
Inventor: TANAKA TETSUOMI
IPC: G06K9/62
Filed: 1991-10-21
Abstract: PURPOSE:To attain cost down by segmenting a character from image information and recognizing it on the side of a host computer. CONSTITUTION:A document image is transferred to RAM at S201. CPU segments the line of the image stored in RAM at S202 and the character is segmented from its first line at S203. When the first line is finished. a character image is transferred to a communication buffer and a recognition requiring command is issued to a recognition part at S204. An interruption mask from the recognition part is released until the lines to segment do not exist at S205, the respective lines are segmented at S206 and they are repeated at S207 and S208. In processing interruption, whether an interruption factor is the request of a next image or the output of a recognition result is judged and when it is the recognition result, it is transferred from the communication buffer to main RAM. When it is the requirement of the image, whether the segmentation is finished or not us checked so as to finish processing interruption. From a part where the character segmentation is finished, post-processing is started at S209 and it is done to a last character. When it is finished, the recognition result is outputted at S210.
Patent JP-H08133896-A (JP)
Title: Thin film of superconductor and its production
Inventor: MASUUDO BADAIE
IPC: H01L39/12
Filed: 1994-11-07
Abstract: PURPOSE: To obtain a thin film of superconductor comprising 123 structural substance having a critical temperature Tc (resistance = 0) of >=77K (absolute temperature) but <=96K and to provide a method for producing the thin film of superconductor. CONSTITUTION: This thin film of superconductor has the same crystal structure as that of a superconductor shown by the chemical composition formula, REBa2 Cu3 O7 (RE is Y and a rear earth element) and the chemical composition formula, (Nd, Ba)3 Cu3 O7-δ(0<δ<0.5) in which Nd and Ba cause mutual substitution of atomic position. The thin film of superconductor has its critical temperature Tc (resistance = 0) of >=77K (absolute temperature) but <=96K. The length of c-axis is in 11.70<c<11.77 and the thin film of superconductor is formed on a substrate of single crystal composed of one of SrTiO3 , NdGaO3 , LaAlO3 and MgO.
Patent JP-H01114509-A (JP)
Title: Air conditioner for vehicle
Inventor: NIIMI KAZUYUKI
IPC: B60H1/12
Filed: 1987-10-28
Abstract: PURPOSE:To permit the sure air shielding and design layout in simple ways by positioning the position of a rotary shaft for a damper close to the down stream side so that the length in the upstream side part of the damper becomes longer than that of the downstream side part. CONSTITUTION:Dampers 10 and 12 are installed onto the obverse and reverse surface sides of a heater core 6 in rotatable ways by rotary shafts 9 and 11, respectively, and connected with levers 14 and 15 and a connecting link 16, and further connected with an operating cable 17 inserted into a guide pipe 19. The rotary shafts 9 and 11 are positioned close to the downstream side of the dampers 10 and 12, and the length in the upstream side part is made longer than that of the downstream side part. With such constitution, the turning torque in the damper closing direction is increased, and the sure closing of the damper is permitted, and the sure air shielding is permitted. Further, design ing of layout can be carried out in simple ways.
Patent JP-H11106790-A (JP)
Title: Bleaching detergent composition
Inventor: OGURA NOBUYUKI
IPC: C11D3/02
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a bleaching detergent composition which maintains a high bleaching detergency over a long period of time. SOLUTION: A bleaching detergent composition contains (a) from to 99 wt.% inorganic peroxide which releases hydrogen peroxide in an aqueous solution, (b) from 0.001 to 1 wt.% cobalt complex compound represented by the formula: [Co(NH3 )n M6-n ].mX(wherein n is 1-6; m is the number of an anion required for neutralizing the electric charge; M is a halogen; and X is an anion) and (c) from 0.01 to 50 wt.% organic metal sealing compound having a pKCa of 4 or smaller. Components (a) and (b) confer a high bleaching detergency to the composition, and component (c) enables the composition to maintain the bleaching detergency for a long period of time.
Patent JP-H01159528-A (JP)
Title: Parameter controller for oven
Inventor: BAANAADO JII KOESAA
IPC: A47J39/00
Filed: 1988-10-28
Abstract: PURPOSE: To obtain a parameter controller for a baking oven, or the like, useful in chain stores in which precise control of cooking temperature, cooking time, humidity and air flow in the oven can be set easily. CONSTITUTION: A microcomputer 10 in the parameter controller comprises a central processor receiving an input from a capacitive keyboard 11. The parameter controller comprises an ordinary power supply 12, a circuit 13 for resetting the microcomputer 10 at the time of updating power of the power supply 12, a clock oscillator 14 supplying a clock pulse to the microcomputer 10, a circuit 15 for detecting temperature in a cooker, an alarm signaling unit 16, a character/numeral display 17, and an indication lamp 18. Furthermore, an input state circuit 19 responds to a door switch, for example. The microcomputer 10 controls an output relay circuit 20 which controls the heating means 21 of an oven.
Patent JP-2001097389-A (JP)
Title: Beverage container having cap
Inventor: IGAWA AKIRA
IPC: B65D25/20
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a beverage container having a cap with an open cap holding part ensured. SOLUTION: In a beverage container 1 comprising a synthetic resin container body 2 to fill a beverage, and a cap to attachably/detachably close an upper opening of the container body 2, a holding part 4 to attachably/detachably hold the cap is integratedly formed on an outer side wall of the container body 2.
Patent JP-H08125352-A (JP)
Title: Housing assembly and electric apparatus using it
Inventor: HAN CHII HII
IPC: H02G3/16
Filed: 1994-10-12
Abstract: PURPOSE: To provide a housing assembly that can be easily assembled or disassembled and an electrical device that uses the housing assembly. CONSTITUTION: A housing assembly 10 has a first housing 20, a second housing 30, and latch members 26 and 36 between them. The first housing 20 has a guide rail 25 on an outer wall 21, receives an arm 35 of the second housing 30, and is assembled by the sliding operation of the both. The assembled housing assembly 10 can be easily separated by a turning operation.