baber/WOPTO huggingface dataset:
Patent JP-2001106464-A (JP)
Title: Handrail guide of moving walk
Inventor: TADACHI KENJI
IPC: B66B29/04
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To enhance the safety of handrails of a moving walk. SOLUTION: The moving walk is configured with low-speed parts L to make getting on and off, a high speed part H located in the intermediate part, and an accelerating and a decelerating part M located between them, wherein handrails 24 installed on the sides of the moving walk are each equipped with a handrail 24a moving at a low speed in parallel with the low-speed part L, a handrail 24c moving at a high speed in parallel with the high-speed part H, and handrails 24b moving at the intermediate speed in parallel with the accelerating and decelerating parts M,  and the arrangement further includes a fixed handrail guide 30 installed between the handrails 24 and making guidance for the passenger's motion to change the grip of a handrail belt 40 and a foreign matter sensing means 29 installed on the side where the belt 40 gets under the guide 30 and sensing any foreign matter biting in together with the belt 40.
Patent JP-2000111417-A (JP)
Title: Thermocouple compensation conductor
Inventor: YASUDA TSUJIHIKO
IPC: G01K7/02
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a thermocouple compensation conductor with a plurality of insulating layers which has a sufficient heatproof insulating property and a high moisture-resistant insulation stability. SOLUTION: At least a pair of conductors 22a, 22b coated with a first insulating layer 28 are coated with a second insulating layer 30. The first, second insulating layers 28, 30 are formed of heatproof organic fibers and/or ceramic fibers, and a moisture-resistant paint is applied to the second insulating layer 30. A thermocouple compensation conductor 22 shows an insulation resistance value between conductors 22a and 22b of not smaller than 50 MΩ/m by a 500 V insulation-resistance tester after a moistening test for 285 h in an air ambience of an ambience temperature of 28 deg.C and a relative humidity of 95% and after a heating for 7 h in a 360 deg.C ambience.
Patent JP-H02134599-A (JP)
Title: Image pickup device
Inventor: SANO YUJI
IPC: H05G1/00
Filed: 1988-11-15
Abstract: PURPOSE:To enable a high quality image pickup with a short period irradiation of a radioactive radiation by making a target to receive a shock of an accelerated electron beam be of a disc concave against an object to be inspected and, by providing a slit between the target and the object. CONSTITUTION:An X-ray source 4 has a target 22 to be collided with an accelerated electron beam 21 and a slit 23 placed at an X-ray detector side of the target. An incident X-ray to a detector element 6a that is a certain specific channel of a detector 6 which consists of arcuately arranged detector elements, is an X-ray which a specific part 22a of the target 22 to which an element 6a faces through an opening of the slit 23, generates. In this way, detectors 6 correspond to whole area of the target 22. Therefore, even if a large sized target is used, the X-ray source corresponding to the element 6a can be treated as a point and thus a high resolution sectional image or projected image can be attained. Also, as the electron beam 21 collides with a whole area of the large sized target 22, a beam dose can be intensified without any local overheat.
Patent JP-H08141654-A (JP)
Title: Work drawing-out method in panel bender and controller of panel bender
Inventor: SUWABE KATSUAKI
IPC: B21D5/04
Filed: 1994-11-21
Abstract: PURPOSE: To draw-out a work from a bending part in a few process and positioning times. CONSTITUTION: When a work W whose top end side Wa is over-hung to the upper side of an upper holding die 7 due to bending of one side is drawn out from a bending machining part, the work W is clamped with a manipulator, the upper holding die 7 is raised and the clamp of the work W with the holding die is released. The work W is advanced with the manipulator synchronizing with the raising movement of the upper holding die 7 in having the mutual relation without interfering the upper holding die 7 to the top end side Wa of the work W.  After the upper holding die 7 is raised to the position higher than the height position of the top end side Wa of the work W and it is advanced to the advancing position without over-hanging the top end side Wa of the work W to the upper holding die 5, the work W is retreated with the manipulator and the work W is drawn out from the bending machining part.
Patent JP-H02133282-A (JP)
Title: Electrically driven power steering control system
Inventor: OKUDA EIICHIRO
IPC: B62D6/00
Filed: 1988-11-14
Abstract: PURPOSE:To enable a feeling to be obtained of steering stable in a high speed light in a low speed with good responsiveness by adding a correction amount, obtained from a differentiated value of error amount of target control torque and steering torque, to the basic assist steering power and obtaining an electric motor control quantity. CONSTITUTION:A steering wheel 1 is steered, when torque is applied to a steering shaft 2, a detection signal TRQ is output from a steering torque detecting means 7. A target control torque determining means 11, referring to a target control torque TREF table by a detection signal Vs from a car speed sensor 8 and a detection signal Td from a steering speed sensor 9, determines target control torque TREF in accordance with a car speed and a steering condition. Next, a basic assist steering power determining means 12 determines a basic assist steering power MBASE so that the steering torque detection signal TRQ agrees with the target control torque TREF. And a correction amount determining means 13 obtains a correction amount MAJUST from a differentiated value of error amount of the target control torque TREF and the steering torque TRQ.
Patent JP-H11114554-A (JP)
Title: Water purifying device
Inventor: TASAKA HIROSHI
IPC: C02F1/28
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a compact water purifying device which is capable of supplying always clean water and removing the pollutant of submicron order without the propagation of general bacteria in the purified water even when the purified water stagnates for a long time within the water purifying device. SOLUTION: The water purifying device 10 is constituted by housing hollow cylindrical molded active carbon 15 contg. >=1 adsorbents having the adsorption performance different from that of the active carbon in the active carbon in a case consisting of a vessel body 11 and a cap 14. The untreated water is supplied through a water feed pipe 12 into the first stagnation section 17a formed in the outer peripheral part of the molded active carbon 15. The untreated water is purified by passing the active carbon 15 and is collected in a second stagnation section 17b formed in the hollow part of the active carbon 15 and is then discharged outside from a discharge pipe 13. A UV lamp 18 is disposed along the axial center of the cylindrical molded active carbon 15 in the second stagnation section 17b.  The purified water stagnating in the second stagnation section 17b is sterilized by lighting the lamp 18, by which the propagation of the general bacteria is suppressed.
Patent JP-H06119309-A (JP)
Title: Purchase prospect degree predicting method and customer management system
Inventor: ISHINO AKIO
IPC: G06Q10/04
Filed: 1992-10-02
Abstract: PURPOSE:To calculate the purchase prospect degree even for a customer whose customer attribute is partly deficient by estimating a defective customer attribute from the customer attribute of a similar customer. CONSTITUTION:First and second data files are stored within a memory 13. In the first data file, the attribute values of the customers who were made business objects in the past are stored without deficiency. In the second data file, the attribute values of the customers who will be made business objects are stored. The contents of the first data file is delivered to a predictive model preparing means 14 to which the data of object mechandise is imparted and a purchase prospect predictive model is prepared here. In an estimating means 15, defective attributes are estimated from customer attribute designation models, regarding the customers in the second data file to be a selection object. In a data processing means 16, the purchase prospect degree for every customer is calculated from the predictive models and the estimated attribute values and it is outputted.
Patent JP-2001111825-A (JP)
Title: Image processing device and its method
Inventor: KABURAGI HIROSHI
IPC: G06V10/28
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device and its method where the connectivity can be optimized, stable reproduction can be attained and the image quality can be enhanced by regulating the connectivity of binary images to be binary-processed with respect to a difference from a characteristic of an image output device on a network and a change in the reproducibility of the binary image due to an environmental change or an aged change. SOLUTION: The image processing device communicates with an external image output device via a network interface 212, receives characteristic information of the image output device, a backup RAM 211 stores the information, an input sensor section 201 receives a multi-value image with contrast information by each pixel and a binary circuit 207 binarizes the multi-value image into the binary image, in this case the connectivity of the binary image to be binarized is controlled on the basis of the characteristic information and the binary image whose connectivity is controlled is sent to the external image output device via the network interface 212.
Patent JP-H0597730-A (JP)
Title: Packing of catalyst for methacrolein and methacrylic acid synthesis
Inventor: WATANABE SEIGO
IPC: B01J8/02
Filed: 1991-10-08
Abstract: PURPOSE:To minimize the pulverization and disintegration of catalyst for the synthesis of methacrolein and methacrylic acid in the charging of the catalyst into a reactor by using a reactor containing string-shaped materials having a shape and a diameter exhibiting essentially no inhibitory action on the falling of catalyst. CONSTITUTION:Methacrolein and methacrylic acid are synthesized by the vapor- phase catalytic oxidation of isobutylene or tertiary butanol with O2. In the case of dropping and charging a formed or supported catalyst into a fixed bed reactor from above, the reactor is charged with string-shaped materials e.g. by inserting and suspending the material or placing the material on the bottom of the reactor according to the shape and the kind of the string-shaped substance. The catalyst to be filled in the reactor is especially the one having a composition of formula I (A is Ni or Co; X is Mg, Zn, Mn or Pb; Y is P, B, S, etc.; Z is K, Na, etc.; (a) to (h) are atomic ratios of respective elements), e.g. the composition of formula II ((x) is corresponding number of oxygen atoms).
Patent JP-H03172390-A (JP)
Title: Gas generator assembly
Inventor: MAIKERU CHIESUREI MAATEIN
IPC: C10J3/72
Filed: 1990-10-26
Abstract: PURPOSE: To provide the title assembly which has no leakage of raw effluent gas stream passing through a refractory throat by providing a shelf for supporting a refractory throat passage that connects a partial oxidation gas generator to a gas cooler and a gas barrier around the passage.  
     CONSTITUTION: A bottom outlet passage 3 along the center vertical axis and a top coaxial inlet passage 5 for inserting a downward-discharging burner are provided in a steel-made, high-temperature pressure vessel 1 that is long in a first vertical direction, the first vessel 1 constituting a refractory-lined reaction zone 7 of a partial oxidation gas generator. Further, a steel-made, high- temperature pressure vessel 8 that is long in a second vertical direction constitutes a gas cooler 9 for a high-temperature raw effluent gas stream from the reaction zone 7, the 8 and 9 being connected by a narrow circular refractory throat 17, the periphery of which is surrounded by a metallic gas barrier 18. The gas barrier 18 comprises a horizontally circular bottom flange 20 provided with inner and outer parts 21 and 22, the inner part 21 acting as a shelf for supporting the refractory throat 17 so that the raw effluent gas stream may not be leaked. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S63140806-A (JP)
Title: Valve mechanism for four-cycle internal combustion engine
Inventor: HONDA SHOICHI
IPC: F01L1/24
Filed: 1986-12-02
Abstract: PURPOSE:To protect the diaphragm of a closed-type hydraulic rush adjuster from heat by mounting a cylindrical rocker arm hanger having an oil chamber which surrounds the diaphragm. CONSTITUTION:A cylindrical rocker arm hanger 24 having an oil chamber 28 which surrounds the rubber diaphragm 23 of a closed-type hydraulic rush adjuster is slidably joined with the rush adjuster. A shaft 30 is attached to the outside face of the rocker arm hanger and supports the rocker arm. Thus, the diaphragm is set apart from a heat source such as a hot combustion chamber, thereby protecting the diaphragm from heat.
Patent JP-H08118793-A (JP)
Title: Recording sheet and manufacture thereof
Inventor: ARAO EIKI
IPC: D21H19/24
Filed: 1994-10-26
Abstract: PURPOSE: To provide a recording sheet which has excellent ink dryness and image properties, and excellent transparency and in which an ink acceptance layer itself has high optical permeability. CONSTITUTION: The recording sheet comprises a base material sheet 2 and an ink acceptance layer 3 provided at least at one surface of the sheet 2. The layer 3 is laminated with water absorbing polymer fine particles having a particle size of 0.2μm or less in hydrophobic matrix polymer and made porous.
Patent JP-H07120954-A (JP)
Title: Holding member for film photosensitive body
Inventor: MURAZAKI HIROSHI
IPC: G03G5/10
Filed: 1993-10-21
Abstract: PURPOSE:To stably form good picture images by constituting a holding member of a soft foamed material in such a manner that the growing direction of cells of the foamed material is made the same as the axial direction of the holding member. CONSTITUTION:A soft elastic member 22 formed into a cylinder is arranged around the rotation axis 21 so that a flexible film photosensitive body 1 formed in to a ring form is held in a cylindrical state. The elastic member 22 is a foamed material 10 consisting of urethane foam. The foamed material 10 is produced by a press-cut method. Namely, when the foamed material 10 is pressed into a cylindrical hole as a female die and punched, the direction of pressing the foamed material 10 is the same as the growing direction of cells S. This means that the foamed body 10 is punched as the cells S uniformly drawn in the direction perpendicular to the cutting direction. As a result, the cells S of the foamed material 10 after punched are uniformly and elastically recovers in every direction so that an elastic member 22 having high roundness is obtd. Thus, a developer can be uniformly supplied.
Patent JP-H08144566-A (JP)
Title: Circular circulating type parking device
Inventor: NAKASE MASATSUGU
IPC: E04H6/18
Filed: 1994-11-22
Abstract: PURPOSE: To prevent failure by preventing loads of a carrier and a mounting vehicle from being applied to an attachment, make a device compact, increase speed, and attain safety. CONSTITUTION: A main roller 18 is rotatably installed around a support shaft 17 in both side central part of a carrier 12, and side rollers 20 are rotatably installed in both side end parts of the carrier 12. The main roller 18 is rolled on a main roller traveling rail 19 extending in the carrier circulating direction. The side rollers 20 are engaged with a side roller traveling rail 21 extending in parallel to the main roller traveling rail 19 so as to regulate swinging with the support shaft 17 of the carrier 12 as the center, and is rolled on the side roller traveling rail 21. The tip of an attachment is rotatably connected to the support shaft 17.
Patent JP-2000107071-A (JP)
Title: Wet-sheet laminating body
Inventor: BANDO KENJI
IPC: A47K10/20
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a wet-sheet laminating body such that when an upper wet sheet is drawn out, the amount of projection of the next continuous lower wet sheet can be adjusted. SOLUTION: In this wet-sheet laminating body in which wet sheets are combined in such a way as to be freely taken out upward, a lower folding piece 14 is formed at the folding part of the upper wet sheet 11a and an upper folding piece 12 is formed at the folding part of the lower wet sheet 11b. With the folding part of the upper wet sheet 11a caught in the folding part of the lower wet sheet 11b, the wet sheets are brought into close contact, with a clearance 45 secured between the folding line 16 of the folding part of the upper wet sheet 11a and the folding line 15 of the folding part of the lower wet sheet 11b. The wet-sheet laminating body enables the amount of projection of the next continuous wet sheet 11b to be surely adjusted.
Patent JP-S63140820-A (JP)
Title: Intake device of direct injection type diesel engine
Inventor: SAWARA MASANORI
IPC: F02B31/00
Filed: 1986-12-04
Abstract: PURPOSE:To improve ignition property by sending the reflux of exhaust gas to an intake port in the direction of weakening a swirl to increase the reflux amount as the load on an engine becomes smaller in the low speed rotation of an engine. CONSTITUTION:An exhaust gas reflux path 13 for introducing exhaust gas into an intake port 3 is provided in the direction of weakening an intake swirl. A controlling valve 14 is provided in said path 13 to increase the exhaust gas reflux amount as the load on an engine becomes smaller in the low speed rota tion of engine. Thus, the swirl ratio is reduced to improve the ignition property.
Patent JP-S62146864-A (JP)
Title: Front/back surface reversing device for paper sheet
Inventor: SERA SOJI
IPC: G07D9/00
Filed: 1985-12-23
Abstract: PURPOSE:To prevent a paper sheet from being left in a reversing passage and the generation of lag by installing an advance passage stop member in free advance and retreat and certainly shifting the rear edge to the feeding side even if the paper sheet having foldings, etc. is fed into the reversing passage and transporting the paper sheet by a transport roller. CONSTITUTION:The paper sheets 4 sent on a transport passage are assorted at an assorting gate 2, and the front paper sheet is advanced straightly leftward, and the back paper sheet is advanced into a feeding passage 9 rightward. When each of the pass sensors 20 and 26 detects the top edge of the paper sheet 4, a solenoid 22 operates, and an advance passage stop member 15 pushes the paper sheet 4 leftward. During this time, the rear edge in the feeding direction of the paper sheet 4 shifts from the feeding side to the sending-out side by a brush or a kick-down roller 16. Then, the paper sheet is press-attached by a transport roller 14 on a shaft 13, and nipped by the transport roller 14 on a shaft 11, and transported onto a transport passage 10. Therefore, the reversing operation for the back paper sheet is completed, and the paper sheet 4 is prevented from being left in the reversing passage, and the generation of lag is prevented.
Patent JP-S63142506-A (JP)
Title: Magnetic head
Inventor: KONUKI AKIO
IPC: G11B5/187
Filed: 1986-12-04
Abstract: PURPOSE:To obtain a magnetic head which has a high wear resistance, scarcely generates a sliding noise, and is capable of high density recording, by butting and joining a pair of core half bodies into which a sub-core consisting of an oxide magnetic material has been integrated, respectively, to a pair of holders consisting of a non-magnetic hard material, through a magnetic gap. CONSTITUTION:A pair of core half bodies 30a, 30b are constituted by integrating sub-cores 32a, 32b consisting of an oxide magnetic material, into opposed surfaces of holders 31a, 31b consisting of a non-magnetic hard material, respectively. Also, on the upper part of the holders 31a, 31b, projecting parts 36a, 36b having slanting faces 35a, 35b of a prescribed angle against a gap (g), respectively, and on said slanting faces, a metallic magnetic film 37 is formed. The holders 31a, 31b for forming a magnetic tape sliding surface are made of a non-magnetic hard material, therefore, its wear resistance is satisfactory and a sliding noise is scarcely generated. Also, since the core is formed by the metallic magnetic film 37, and the oxide magnetic material is used for the sub-core 32, with respect to a high magnetic force magnetic tape, information can be recorded with high density.
Patent JP-H04161360-A (JP)
Title: Ion generating device for electrostatic recording and manufacture thereof
Inventor: SASAKI JUNJI
IPC: G03G15/00
Filed: 1990-10-25
Abstract: PURPOSE:To form a dielectric layer having uniform quality and thickness by making a first electrode sheet coated with emulsion type dielectric paste rotate centrifugally, layering a second electrode sheet on the coated layer, connecting with pressure and patterning them so as to form first and second electrodes. CONSTITUTION:For dielectric paste, for example, surface of inorganic fine powder having a large dielectric constant is emulsified in water including surface active agent, of which a predetermined quantity is mixed uniformly into vehicle for emulsion painting. A copper sheet for a first electrode is coated with the dielectric paste and defoamed by a centrifugal separator so as to form a dielectric layer 2 having a uniform thickness. A copper sheet for a second electrode 3 is layered on the dielectric layer 2, pressed with heat, and fixed. Next, the copper sheets for the first and second electrodes 1 and 3 are patterned by etching at the same time or one by one, so that an ion generator which works as an electrostatic record head is obtained. Thus, a dielectric layer having uniform quality and thickness is formed and print images having high precision can be obtained.
Patent JP-H0999120-A (JP)
Title: Golf club head
Inventor: MIYAJIMA TETSUYA
IPC: A63B53/04
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain a soft hit feeling without impairing an anticorrosive effect even if plating is not performed by forming a face part of a head main body out of a steel material, and performing Tufftride treatment on this steel material. SOLUTION: When applied to a head of an iron club, a head main body 1 has a face part 3 on which grooves 2 are formed, and the tip side of the face part 3 forms a toe 4, and the base end side forms a heel 5, and a hosel 6 is integrally formed from this heel 5. The whole of this head main body 1 is formed of a steel material, and Tufftride treatment being a kind of a liquid nitriding method of hardening it by increasing a nitrogen quantity of a surface layer of steel by heating it in a mixed salt bath of molten hydrocyanic acid salt and cyanic acid of about 570 deg.C, is performed on this steel material. According to this treatment, a surface softens, and a hit feeling is also improved. Even if plating is not performed, an excellent anticorrosive effect can be obtained, and it can be more easily produced in a short time than work to perform plating.
Patent JP-H06219784-A (JP)
Title: Windowpane with light transmission characteristics being changable with angle of incidence
Inventor: FUIRITSUPU MARUKUAARU
IPC: C03C17/245
Filed: 1993-11-17
Abstract: Windowpane with a layer whose light transmission varies as a function of the direction of the incident light. The deposition technic is cathodic sputtering. It employs, between the cathode 1 and the substrate 4, a guide 6 which channels the particles. Application to motor vehicle glazing. <IMAGE>