baber/WOPTO huggingface dataset:
Patent JP-H04295754-A (JP)
Title: Method for analyzing nitrite in phosphate treating solution
Inventor: DEIITERU HAUFUE
IPC: G01N31/16
Filed: 1991-11-08
Abstract: PURPOSE: To obtain an analytical method operable perfectly even under presence of a simple/composite fluoride and suitable for automation of phosphate treating process by oxidizing a bath sample with sulfuric acid, flitric acid/perchloric acid, and titrating the oxidized bath sample by cerium sulfate (N) method. CONSTITUTION: A bath sample is oxidized with sulfuric acid nitric acid/ perchloric acid and titrated by cerium sulfate (N) method using a potential indication method employing an oxidation-reduction electrode under presence of excessive quantity of aluminum ions having molar ratio five times or more than the content of fluoride in a phosphate treating bath. The bath sample is rationally titrated after being diluted by about 5-10 times with perfectly deionized water. Titration is performed in a cerium sulfate (IV) standard solution until a potential inflection point or a potential jump point appears on a potential difference titration curve using a platinum electrode as an oxidation- reduction electrode and a calomel electrode as a reference electrode.
Patent JP-H07149466-A (JP)
Title: Film selvage taking-off method
Inventor: MIYAZAWA TOSHINORI
IPC: B65H35/02
Filed: 1993-11-26
Abstract: PURPOSE:To provide a film selvage taking method wherein a trouble, such as breakage of a film, is prevented from occurring to a selvage cutter. CONSTITUTION:In a selvage film taking-off method wherein the selvage parts at two ends of a film delivered from a film making process are cut by means of a selvage cutter 4, produced selvage films 13 are taken off by nip rolls 10 and 11, and are delivered to a crusher at a subsequent stage, a dancer roll 9 is arranged between the selvage cutter 4 and the nip rolls 10 and 11 and the speeds of the nip rolls 10 and 11 are controlled by the position of the dancer roll 9.
Patent JP-H08159202-A (JP)
Title: Pressure side damping force adjusting device of front fork
Inventor: NAGAI TAKAYUKI
IPC: F16F9/44
Filed: 1994-11-30
Abstract: PURPOSE: To independently adjust a pressure side damping force characteristic over a high speed area from the latter half of a medium speed area without exerting influence on an adjustment of a pressure side damping force characteristic in a crawling low speed area. CONSTITUTION: A damper cylinder 1 is fixed to a front fork F by a ring nut 2, and a spring receiver 4 to support a valve spring 40 of a main valve 15 is arranged by the side of this ring nut 2 by applying a whirl-stop mechanism 9 or the like between it and the damper cylinder 1. A center rod 16 is arranged so as to be movable only in the shaft direction by applying a whirl-stop mechanism 17 or the like between it and the spring receiver 4 while guiding it by the damper cylinder 1 and the ring nut 2, on the one hand, an adjusting dial 5 is installed on the ring nut 2 so that only rotary operation becomes possible from outside, and this adjusting dial 5 is screw-fitted to and inserted into the center rod 16 as a feed screw 18.
Patent JP-H09175313-A (JP)
Title: Inflator
Inventor: KAARU KEE RINKU
IPC: C06B47/00
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a fluid charge type inflator which has a unique storage chamber which contains combustible mixture safely for a long period by possessing a solid porous matrix within the storage chamber so that the combustion gas generated by igniting the combustible mixture may pass through an exhaust port. SOLUTION: An inflator 1 includes a storage chamber 2 and a triggering device 3. The storage chamber 2 includes a porous body 4, and explosives 5 arranged in the triggering device 3 extends to the opening 6 installed within the wall 7 which separates the storage chamber 2 and a combustion chamber 8. The opening 6 and the wall 7 are sealed, and the opening 12 of the wall 13 of the combustion chamber is covered with a crush disc 11. The opening 12 exhausts gas product form the inflator, and it leads to a diffuser 14 which has an opening 15. The porous matrix 4 within the storage chamber 2 is charged with a combustible mixture including fluid fuel and an oxidizer. By the above, the possibility of ignition of the combustible mixture occurring at manufacture and charge is suppressed.
Patent JP-H07173434-A (JP)
Title: Coating fluid for forming oxide film and production of oxide film
Inventor: MORISHIMA HIROYUKI
IPC: C09D185/00
Filed: 1993-12-21
Abstract: PURPOSE:To obtain a coating fluid excellent in film-forming properties and aging stability by incorporating, into the fluid, a product formed by polycondensing a specific trialkoxysilane compd., a specific dialkoxysilane compd., and a specific metal alkoxide compd. under specified conditions. CONSTITUTION:This fluid contains a product which is formed by hydrolyzing and polycondensing a trialkoxysilane compd. of the formula, XSi(OR)3 (wherein R is 1-4C alkyl; and X is H or F), a dialkoxysilane compd. of the formula, X2Si(OR)2, and a metal alkoxide compd. of the formula, M(OR')2 (wherein M is a divalent metal atom; and R is R') or the formula, M(OR''OR')2 (wherein R'' is 1-4C alkylene) in the presence of a catalyst (e.g. maleic acid) and a solvent (e.g. dimethylformamide).
Patent JP-H04194189-A (JP)
Title: Drilling bit
Inventor: MITSUIDA EISHIRO
IPC: E21B10/60
Filed: 1990-11-26
Abstract: PURPOSE:To prevent the separation of a center bit from a ring bit unpreparedly and to make it possible to easily separate therefrom in the case of the completion of work by fixing the center bit to the ring bit by using a shear pin. CONSTITUTION:In a drilling bit 2, a center bit 4 is fixed to a ring bit 3 by using a shear pin 24, the separation is not made carelessly in the case a digging pipe 1 is lifted up and the pin 24 is cut by descending impact of an inner rod to separate the bit 4 from the bit 3. In addition, a sealing ring 23 is provide between the peripheral surface of a seal cylinder section 21 of the inside of the center bit 4 and the circumferential surface of a mounting cylinder section 3a of the ring bit 3. A check valve 20 to allow a current only to the front end side is provided to a water channel 17 of the center bit 4, and a back current off ground water to the inside of the digging pipe 1 is prevented to increase work efficiency.
Patent JP-H11146189-A (JP)
Title: Print method for digital gradation image and printed matter expressing gradation image
Inventor: IYODA KAZUNARI
IPC: G06T1/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a printed matter with an image in natural hue by suppressing interference fringes. SOLUTION: Image data that is a set of pixels having respective gradation are prepared for each CMYK color components. AM screening where dots of a size corresponding to gradation of pixels are arranged at a prescribed pitch is applied to three CMK components and those three components are overlapped while deviating respective screen angles by 30 deg. each. FM screening where dots of the same size are arranged in a density in response to the pixel gradation is applied to the remaining Y component, which is overlapped on the three CMK components.
Patent JP-H03184451-A (JP)
Title: Communication interface
Inventor: KOBAYASHI KOJI
IPC: H04L29/08
Filed: 1989-12-14
Abstract: PURPOSE:To regulate the return timing of data to a master station supplied from a CPU to a communication interface by permitting the return of the data from the communication interface to a host device only in a period where a busy signal from the CPU is dissipated. CONSTITUTION:When an output command is issued from the master station 1 to the communication interface 5, a data output signal of (H) level appears at the output signal terminal 5-2 of the communication interface 5 at the reception completion time t1 of the output command. The CPU 6 receives the data output signal of (H) level, and fetches digital output DO supplied from the communication interface 5, and also, the CPU 6 performs the dissipation of the busy signal to a busy signal input terminal 5-1 i.e., fall to an (L) level at a point t3 elapsing latency time tACW from a point t1 where processing time tAC can be sufficiently obtained. The communication interface 5 permits the return of the data to the master station 1 prohibited until then.
Patent JP-H10158490-A (JP)
Title: Polyethylene terephthalate resin composition
Inventor: MATSUMOTO KAZUAKI
IPC: C08L67/02
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having excellent impact strength by mixing a polyethylene terephthalate type thermoplastic polyester produced by using a germanium catalyst with an epoxy compound having an internal epoxy group and an ester bond and a fibrous reinforcement surface-treated with an epoxysilane compound in a specified mixing ratio. SOLUTION: Dimethyl terephthalate is reacted with ethylene glycol in the presence of a magnesium acetate catalyst to form an oligomer, and this oligomer is polycondensed in the presence of a catalyst (e.g. GeO2 ) to produce a polyethylene terephthalate thermoplastic polyester. 100 pts.wt. this polyester is mixed with 0.05-30 pts.wt. compound having two internal epoxy groups and ester bonds (e.g. ethylene/glycidyl methacrylate copolymer) and 2-150 pts.wt. fibrous reinforcement treated with 0.1-5wt.% epoxysilane compound. The obtained mixture is optionally mixed with an antioxidant, a heat stabilizer, etc., and the entire mixture is melt-kneaded.
Patent JP-H05161047-A (JP)
Title: Image pickup device
Inventor: KAWARAI TAKESHI
IPC: H04N5/00
Filed: 1991-12-06
Abstract: PURPOSE:To adjust the position of the image pickup device when a wireless remote controller is in use by incorporating a turning means and a means controlling the turning means and controlling the image pickup device with the wireless remote controller. CONSTITUTION:When a motor 6 fixed to one part of a case member 5 of the image pickup device is driven by using a wireless remote controller, a small gear 7 is driven and its torque is delivered to a large gear 8 integrated turnably to the other part of the case member 5 through a bearing 9. Thus, the image pickup device fixed to a tripod through a tripod mount threaded at a lower end of the large gear 8 is turned by the driven motor 6. Thus, when the image pickup device is controlled remotely by using the wireless remote controller and an angle of a scene desired to be picked up is deviated, the position of the image pickup device is adjusted and the image pickup device is operated at a proper position.
Patent JP-2000137749-A (JP)
Title: System and method for delivered body management and device used for system
Inventor: WATANABE CHIZUMI
IPC: G06Q10/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide the delivered body management system which can manages delivered bodies without using any paper by electronizing sealing and signing. SOLUTION: The delivered body management system which traces the delivery state of a delivered body and keeps the evidence of the reception of the delivered body generates an electronized receipt including the code 170 of the delivered body 161 and electronic data of the sign or seal of a delivered body recipient 160 by a portable terminal device 101 that a deliverer carries and transfers the data of the receipt to a management terminal device installed at a delivery station, etc., to keep the data. Consequently, the receipt can be made paperless to save the storage space for receipts and facilitate retrieving operation.
Patent JP-S63215718-A (JP)
Inventor: DANIERU UEIN FUOTSUKUSU
IPC: C08G81/00
Filed: 1987-12-22
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-H10160819-A (JP)
Title: Image-position correction apparatus for moving-body remote control system
Inventor: MARUOKA KOICHI
IPC: A01K3/00
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain an image-position correction apparatus, for a pastured-cattle remote control system, by which map coordinates displayed on a screen can be made to agree easily with the position coordinates of the cattle. SOLUTION: On the side of a monitoring center 2, radio waves from a GPS satellite are received, the position of an own station is found, and a cattle position is received from cattle to which a collar 1 with a built-in transmitter- receiver used to send out the position of the own station together with its reception time is attached. An image-position correction apparatus 5 extracts the position of the monitoring center in the reception time which agrees with the cattle position, it finds an error amount between the extracted position of the monitoring center and the absolute coordinates of the position of the monitoring center, it moves the position of every image in a map on a screen 23 on the basis of the error amount, and the cattle position from the cattle is displayed on the map.
Patent JP-H10167646-A (JP)
Title: Handrail lighting device for man conveyor
Inventor: URATA MASAZUMI
IPC: B66B23/22
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To make a handrail into a clear-cut form by making a luminous member situated at the lower end side of a railing panel, and floodlighting a concave mirror member from this luminous member through the railing panel. SOLUTION: An upper end of a railing panel 8 is made up into a recess form, and a concave mirror member 9 is attached so as to accord with this recess form. A luminous member 10 is installed in a supporting member 7. This luminous member 10 is provided with an illuminant such as a tungsten halogen lamp or the like, and light is converged, floodlighting it upward. This thrown light passes through this tempered glass railing panel 8 and floodlighted to the concave mirror member 9 which reflects the light thrown from the underside, illuminating the upper part of a step 1, etc. Thus, since the luminous member 10 is situated at the lower end side of the railing panel 8, there is no lighting fixture at the underside of a handrail 3, whereby it becomes a clear-cut form.  Moreover, since the light thrown to the railing panel 8 from the luminous member 10 is well converged, it will in no case come through to the outside.
Patent JP-H05158175-A (JP)
Title: X-ray photosensitive material and reading method for x-ray picture
Inventor: ARAKAWA SATORU
IPC: G03B42/02
Filed: 1991-12-06
Abstract: PURPOSE:To record X-ray picture information broad in a dynamic range and to record a plurality of X-ray picture information by photographing of one time by making the sensitivity of at least two kinds of emulsion layers different with each other and coloring the emulsion layers in mutually different colors. CONSTITUTION:Emulsion layers 2 made of silver halide of comparatively small particles, emulison layers 3 made of silver halide of intermediate particles and emulsion layers 4 made of silver halide of comparatively large particles are successively laminated on both surfaces of a supporting body 1 from the sides near to the supporting body while keeping the supporting body 1 as a central layer. The respective emulsion layers 2-4 are made different in sensitivity with each other and further, colored in respectively different colors after development. Accordingly, respectively different X-ray picture information is recorded in the respective emulsion layers 2-4 and X-ray picture information broad in a dynamic range is recorded.
Patent JP-H04290812-A (JP)
Title: Hair treatment composition
Inventor: YUAN SUCHIYUAATO REIDO
IPC: A61K8/86
Filed: 1991-12-06
Abstract: PURPOSE: To obtain a hair treatment composition composed of a water-in-oil emulsion which is suitable for treatment of sprit hairs. CONSTITUTION: This hair treatment composition is composed of a water-in-oil emulsion whose oil phase occupies 5-60wt.% of the composition and contains silicone oil having a viscosity of 10<4> -10<9> Pa.s at 25 deg.C in a quantity of 1-100wt.% of the oil phase and emulsifiers, such as sorbitan fatty acid esters, in a quantity of up to 20wt.% of the oil phase.
Patent JP-H06153024-A (JP)
Title: Monitoring device
Inventor: FURUYA RYOZO
IPC: H04N5/202
Filed: 1992-11-10
Abstract: PURPOSE:To easily observe a gamma correction condition at the time of adjusting a gamma correction amount in a monitoring device so as to easily and efficiently execute adjustment work. CONSTITUTION:This monitoring device is provided with a gamma correction waveform generation means 4 outputting a gamma correction waveform, a correction means 2 adding the outputted gamma correction waveform to an inputted video signal, switch means 5, 6 and 7 cutting the correction means 2 at prescribed timing within the field signal period of the video signal to which the gamma correction waveform is supplied and obtaining a part where the picture is corrected by the gamma correction waveform within an outputted raster and a part where the picture is not corrected by the gamma correction waveform, and a signal CLH.
Patent JP-H08159832-A (JP)
Title: Flow detector
Inventor: SHIMA TOSHIHIRO
IPC: G01F1/26
Filed: 1994-12-02
Abstract: PURPOSE: To provide a flow detector which has no discontinuous point, is fabricated with ease and with a low cost, and has high detection accuracy in a low flow rate range. CONSTITUTION: The flow detector is provided with a main body 53 equipped with first port 51 and second port 52, a spool 1 inserted in an insertion hole 54a set in the main body 53 so as to be free in sliding, a spring 56 energizing the spool 1 in the axis direction, a position detector 57 detecting the moving amount of the spool 1, and an opening hole 58 communicating with the first port 51 set in the insertion hole 54a of the main body 53. The opening hole 58 and the slot 2 of a land portion end face 5a are opened and closed depending on a flow rate by the land portion 1a of the spool 1 so as to detect the flow rate by the moving amount thereof.  In this flow detector, the shape of a flow passing portion formed by the opening hole 58 and the slot 3 of the land end face 5a is formed into a triangle or the like so that the ratio of a spool 1 moving amount change in the reverse direction to spring energizing to a passing flow change decreases continuously in accordance with the increase of the passing flow.
Patent JP-H11139531-A (JP)
Title: Paper bundle feeding device for book-binding machine
Inventor: INOUE JUNICHIRO
IPC: B65G35/06
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a paper bundle feeding device capable of simply coping with the change of the paper size of a fed paper bundle without making a mechanical change, capable of preventing the fed paper bundle from being applied with unnecessary scars, and capable of surely feeding the paper bundle to a holding roll device in the next process to hold it by pressure. SOLUTION: When a motor 13 rotates a screw bolt 12, a paper bundle put at one end of a slide table 11 is moved to the other end direction by a transfer nut 13 and is fed to the next process. When the motor 13 is reversionally rotated, the transfer nut 13 transferring the paper bundle is returned to the initial position, then the next paper bundle is likewise moved. When the paper size of the paper bundle is changed, the paper bundle is fed at the periodic speed corresponding to the paper size merely via an adjustment on the processing work in the succeeding processes.
Patent JP-H06177972-A (JP)
Title: Traffic collection device
Inventor: TOKUNAGA YASUSHI
IPC: H04M3/36
Filed: 1992-12-03
Abstract: PURPOSE:To provide a traffic collection device by which traffic is easily collected and a traffic information quantity to be stored is decreased when the traffic of a large enterprise A having lots of telephone set terminals distributed in all parts of Japan is managed in the lump. CONSTITUTION:The cross reference between a name and a telephone number group belonging thereto is stored in a name storage section 23. When a reception section 22 receives a traffic measured in the unit of telephone numbers by a measurement section 12, a counter section 24 reference to the name storage section 23 to collect only the traffic of the telephone number belonging to the name and stores it in a storage section 25 and the traffic is extracted from a terminal equipment 27 via an input output control section 26.
Patent JP-H02169733-A (JP)
Title: Method for winding up fiber in spinning machine
Inventor: MATSUMOTO HISANORI
IPC: D01H1/20
Filed: 1988-12-22
Abstract: PURPOSE:To enable to rapidly wind up a spun yarn on a bobbin in a state imparting a prescribed tension to the spun yarn by increasing the rotation rate of the bobbin when the tension is not imparted to the yarn even after a prescribed time is passed from the yarn winding-starting time of the bobbin. CONSTITUTION:When the breakage of a yarn Y, etc., occurs in a process for winding up the yarn Y spun out from a spinning section 2 at an approximately constant rate on a bobbin 19 driven in a rate-variable state through a tenser 5, the winding of the yarn Y is stopped and the spun yarn Y is pieces while being temporarily stored in a slack tube 26, followed by starting the winding of the yarn Y. In the process, the rotation rate of a motor 21 for rotating the bobbin 19 is increased when a sensor 21 detects that the tension-imparting arm 31 of the tenser 5 is not rotated at >= a prescribed angle after a prescribed time is passed from the yarn winding-starting time of the bobbin.
Patent JP-H09154529-A (JP)
Title: Production of dried food containing starch
Inventor: KIYOKAWA SUSUMU
IPC: A23L19/10
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain a dried food containing starch having low calorie and long palatable period, excellent in texture by heating a solid raw material containing β-starch, etc., by irradiation of infrared rays under reduced pressure to pregelatinize β-starch and drying the pregelatinized starch. SOLUTION: A solid raw material 15 of beans, grains, potatoes, etc., containing water content and β-starch and having a prescribed shape is heated by irradiation of infrared rays 23 under reduced pressure to pregelatinize β-starch and dried to provide a dried food 15a containing starch. Furthermore, the solid raw material 15 is preferably immersed into an aqueous solution and/or soup containing one or more kinds of additives selected from vitamins, salts, seasonings, spices and food additives before heating under reduced pressure.
Patent JP-H03182750-A (JP)
Title: Processing liquid and processing method for silver halide color photographic sensitive material
Inventor: UEDA YUTAKA
IPC: G03C7/42
Filed: 1989-12-12
Abstract: PURPOSE:To improve the white ground characteristic of unexposed parts at the time of rapid processing and to improve a fungi proof effect by incorporating one kind of specific compds. into the processing liquid of the photosensitive material. CONSTITUTION:At least one kind of the compds. expressed by formula I are incorporated into the photosensitive material. In the formula I, R1 to R4 respectively denote a hydrogen atom, hydroxyl group or amino group, etc. and one of R1 to R4 always denotes the hydroxyl group or the amino group. The processing liquid is a liquid stabilizer. The amt. of the compds. of the formula to be added is confined to 0.1mg to 3.0g per 1l liquid stabilizer in the case of the use of the compds. in the liquid stabilizer. The compds. are used in the amt. of addition of 1.0mg to 10.0g per 1l color developing soln. in the case of the use of the compds. in the color developing soln. Thus, the white ground characteristic of the unexposed parts of color paper is improved even in the rapid processing and the fungi proof effect in a stabilizing tank is improved.