baber/WOPTO huggingface dataset:
Patent JP-H02169236-A (JP)
Title: Composite material and preparation thereof
Inventor: YAMAGUCHI YOSHIKAZU
IPC: D04H5/02
Filed: 1988-12-22
Abstract: PURPOSE:To obtain a composite material suitable for the interior material of a building and the surface material of a structure by integrally molding a surface member, wherein a synthetic long fiber web layer and a blended spun web layer are interlaced and integrated, and a reinforcing member wherein a synthetic resin initial condensate is infiltrated in or scattered to a nonwoven web and dried. CONSTITUTION:A structural constitution body is constituted of a composite fiber web layer 2 or blended spun web layer 3 corresponding to the skin layer of a leather in a dense compressed state as the uppermost layer, a compacted synthetic long fiber web layer 1 and the lowermost layer composed of the cured layer of a so called prepreg product 5 wherein an initial condensate of a phenol/ fromalin resin, a urea/formalin resin, a melamine/formalin resin or an epoxy resin is infiltrated in a nonwoven web composed of a synthetic fiber and dried. Therefore, said constitution body is excellent in bending rigidity, tensile strength and dynamical capacity and has extremely excellent sound absorbing characteristics and heat insulating characteristics if a back air layer is properly selected and provided.
Patent JP-H01164625-A (JP)
Title: Front wheel accelerator device in agricultural tractor
Inventor: YASUI AKIJI
IPC: B60K17/348
Filed: 1987-12-20
Abstract: PURPOSE:To promote the simplification of structure and the improvement of controllability by automatically utilizing a pressure of oil and switching an operating tool to a front wheel accelerating position, when a front wheel increases its steered angle to a preset value or more, in a condition that the operating tool is set to the front wheel acceleration standby position by an artificial control tool. CONSTITUTION:When a control lever 99 is set to a position B, because an arm 84 lowers through a rod 94 while turning an arm 74 moving a shift rail 53, being an operating tool, through a fork 69, a brake shaft 25 rotates, and a front wheel is rotated in a standard speed. While after the control lever 99 is set to a front wheel acceleration standby position C, when the front wheel increases its steered angle to a preset value or more, working oil is allowed to flow in a supporting hole 54 through a pipe 65 and a joint 55, and the shift rail 53 is extruded till the fork 69 is adapted to a spacer 68. When an inflow of the working oil into a cylinder 57 extrudes a piston 40, the brake shaft 25 is stopped by actuating hydraulic brakes 46, 50, and the front wheel is rotated in a double speed.
Patent JP-H01163987-A (JP)
Title: Heater device
Inventor: ISHITSUJI KAZUO
IPC: H05B3/06
Filed: 1987-12-18
Abstract: PURPOSE:To obtain a sheathed heater of good heat transfer efficiency and mounting workability by providing a recess on the upper flat surface of the heater body of the sheathed heater, holding the heater covered with a retaining fitting thinner than the depth of the recess and welding both legs of the fitting to a support fitting for the heater body. CONSTITUTION:A recess 3 is formed on the upper flat surface 2 of a heater body 1 comprising a rod-shaped sheathed heater spirally formed, and the depth D of the recess 3 is taken approximately at 0.6mm. The support face 5 of a support fitting 4 comprising a stainless steel plate welded in a Y-shape is flush and the recess 3 of the heater body 1 is located at two positions on one side of the fitting 4. The upper flat surface of a retaining fitting 6 made of an inverted U-shape heat resisting metal plate is hooked to the recess 3 of the heater body 1 and both legs 8 thereof are twisted by 90 degrees for welding to the side of the support fitting 4, thereby completing the heater device in the title.
Patent JP-H08175184-A (JP)
Title: Rear side opening and closing mechanism of automobile
Inventor: MORIYAMA NAOMUNE
IPC: B60J5/10
Filed: 1994-12-26
Abstract: PURPOSE: To make the opening at a trunk room formation provided at the rear part in a car body, in an opening condition under the condition that a trunk lid receives no rotating limitation by a rear window and the like, and that the opening area is not reduced practically. CONSTITUTION: A trunk room formation 2 having an opening 2A which is formed at the rear part of a car body 1, hinges 15L and 15R connecting the lower end edge part of a rear bumper 10 in the condition that the rear bumper 10 is made rotatable relatively to the car body 1, and a lower side part 11B integrated practically with the rear bumper 10, are provided. Furthermore, a trunk lid 11 to rotate together with the rear bumper 10 making the hinges 15L and 15R as the rotating center, and to make the opening 2A of the trunk room formation 2 in the opening condition and the closing condition selectively is also provided.
Patent JP-H03184524-A (JP)
Title: Eye refraction capacity measuring apparatus
Inventor: NAGAI NORIYUKI
IPC: A61B3/103
Filed: 1989-12-13
Abstract: PURPOSE:To enable the judging whether a measurement is proper or not by displaying a still image stored in a memory section on a display section to allow discrimination of results of the measurement by a visual sense. CONSTITUTION:A video of a photodetecting element 9 is picked up into a frame memory 16 by one or in plurality and the image picked up is displayed on a display device 14. An inspecting person observes an image of an eye to be inspected shown on the display device 14. An arithmetic processing section 17 performs an arithmetic processing based on the video stored in the frame memory 16. A position of a bright spot image generated by a cornea reflection is detected and a position of a center of gravity of a bright spot, a distance between center of gravity positions of two bright spots and an inclination of a straight line connecting both the bright spots are determined for both eyes. Bright spots of both eyes are removed based on the position of center of gravity of the bright spot and a quantity of light distribution is determined and diopter values of an eye to be inspected is determined by a quantity of light distribution for measurement. The position of the bright spot determined by computation is displayed on the display device 14 being superimposed on the picked-up image as base of the measurement from the frame memory 16. Moreover, a corrected image after the removal of the bright spot and the quantity of light distribution for measurement can be displayed simultaneously, thereby obtaining proper results of the measurement.
Patent JP-H07150468-A (JP)
Title: Polyester fiber and its production
Inventor: AKITA TAKASHI
IPC: D06M101/16
Filed: 1993-11-29
Abstract: PURPOSE:To obtain a polyester fiber having high water-absorptivity and antistaticity and exhibiting unique rayon-like feeling and dry feeling. CONSTITUTION:This polyester fiber is composed of a polyester containing a specific organic sulfonic acid metal salt and a polyalkylene glycol having an average molecular weight of 5,000-50,000, has a number of continuous linear grooves oriented in the direction of fiber axis, having a width of 0.1-3mum and a length of >=5mum and keeping a space of <=5mum between the adjacent grooves and contains a number of irregular voids in the fiber in a state partly opened on the fiber surface and accounting for >=5% of the total cross-sectional area of the fiber. The fiber can be produced by adding a mixture of an organic sulfonic acid metal salt and a polyalkylene glycol to a polymer before the completion of the polycondensation reaction of the polyester, melt-spinning the obtained polyester, subjecting the obtained fiber to dry-heat treatment at a high temperature and finally thinning the product with an alkali.
Patent JP-H01164071-A (JP)
Title: Manufacture of semiconductor neutron-beam detecting element
Inventor: SATO NORITADA
IPC: H01L31/09
Filed: 1987-12-21
Abstract: PURPOSE:To obtain an element capable of detecting a thermal neutron beam with high sensitivity by a method wherein a boron film is deposited on one face of a semiconductor substrate by a plasma CVD method using a gas of diborane containing <10>B, at the same time, boron is implanted into the substrate and a p-type doped layer is formed. CONSTITUTION:After formation of a surface protective film 24, an n-silicon substrate 21 where a window 20 is opened by etching is placed as a substrate body 7 on a lower-part electrode 12. Then, the inside of a vacuum container 2 is evacuated to be 1X10<-6>Torr or below; after that, a gas where B2H6 containing 94% or more of <10>B is diluted with hydrogen to 1000ppm is introduced from a bomb 42 into a container 2; 4Torr is kept; after that, a direct current of 550V is applied to electrodes 11, 12 from a power supply 6; a glow discharge is generated; a boron film 22 is applied to the semiconductor substrate 21. When B2H6 containing concentrated <10>B is used, a film formation speed is increased by 1.7 times; a concentration value of contained <10>B becomes 94/19.8 times as compared with the case of natural boron; it is possible to obtain the boron film 22 whose content of <10>B is higher by 94/19.8X1.7 times during an identical film formation duration.
Patent JP-H05247045-A (JP)
Title: Method for preparation of pyrrolo(2,3-d)pirimidines
Inventor: EDOWAADO SHII TEIRAA
IPC: C07D307/68
Filed: 1992-12-02
Abstract: 5-Substituted pyrrolo[2,3-d]pyrimidines are prepared from a nucleophile of the formula R<2>-C(=NH)NH2 and a 2-amino-5-substituted-furan carrying a cyano or carboxy group in the 4-position. A typical example is the preparation of ethyl 4-{2-(2,4-diaminopyrrolo[2,3-d]pyrimidin-5-yl)ethyl}benzoate, an intermediate for the preparation of the known N-[4-(2-(2,4-diaminopyrrolo[2,3-d]pyrimidin-5-yl)ethyl}benzoyl]-L-glut amic acid, by allowing guanidine and ethyl 4-[2-(2-amino-3-cyanofur-4-yl)ethyl]benzoate to react under mild conditions.
Patent JP-H02170170-A (JP)
Title: Image forming device
Inventor: IWATA YASUHIRO
IPC: G03G21/00
Filed: 1988-12-23
Abstract: PURPOSE:To easily and accurately grasp the number of used sheets of paper and the usage fee of paper by storing the number of feed sheets of paper classified by a paper feeding device and the size of the paper and displaying the number of conveyed sheets of paper and the feed calculated from the stored data. CONSTITUTION:In the manually fed paper width detector 75 of a manual paper feeding device, on-time during conveying the paper is detected by a timer so as to detect the size of the copying paper. The copying paper exhaustion detecting devices 85 and 87 of upper and lower paper feeding devices output detection signals to a CPU 80. The CPU 80 checks the existence of an area corresponding to password codes inputted in a storage device 94. Moreover, the value obtained by counting the fed sheet of paper is allowed to be stored corresponding to the size of the fed paper every area and the area in which the copying unit price of the copying paper in every size is stored is provided. The copying fee classified by the size is displayed on a display device, so that the fee is easily confirmed based on the number of used copying paper classified by the size.
Patent JP-H08179879-A (JP)
Title: Pointing device
Inventor: NIWA KEIHAN
IPC: G06F3/033
Filed: 1994-12-27
Abstract: PURPOSE: To provide a pointing device capable of being operated by a foot with less burden on the foot. CONSTITUTION: In this pointing device for sending a signal for cursor move to move a cursor in a prescribed direction, a plate 104 is provided to plate the foot of an operator. When the plate 104 is inclined by the foot operations of the operator, the inclined direction is detected. The signal for cursor move is sent out in accordance with the detected result. Thus, since the cursor is moved only during the plate 104 is inclined, the space at operator's feet is reduced and since it is not necessary to widely move the foot, the burden on the foot is reduced.
Patent JP-H11155464-A (JP)
Title: Production system for strip-like food dough and usage of the system
Inventor: MORIKAWA MICHIO
IPC: A21C3/04
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide the subject system designed to set the practical production amount of a strip-like food dough per unit time nearly constant. SOLUTION: This production system comprises an operational section which determines the practical production amount of a food dough W per unit time by dividing the weight of the food dough W divided into an appropriate number of portions by the time of charging them, and a control section which controls a motor 47 for gap regulation so as to expand the gap of the delivery sides of a pair of rollers 29L, 29R when the practical production amount per unit time is lower than a target set value, in contrast, when the case is opposite, narrow the above gap.
Patent JP-H02170962-A (JP)
Title: Production of alloyed hot dip galvanized steel sheet having excellent spot weldability
Inventor: MIZUYAMA YAICHIRO
IPC: C23C2/28
Filed: 1988-12-23
Abstract: PURPOSE:To form a protective metal at the top of an electrode tip and to improve the durability of the electrode tip, at the time of producing a hot dip galvanized steel sheet, by specifying the oxygen concn. in the atmosphere from the surface of a galvanizing bath to an alloying furnace and suppressing the oxidation of Al on the galvanized surface. CONSTITUTION:An oxidized film essentially consisting of ZnO to stick an electrode protective metal is formed on a hot dip galvanized surface and, by welding heat, the alloy of a galvanizing metal and a steel sheet is welded through the oxidized film or as the electrode protective metal is stuck to an electrode tip together with the oxidized film. Then, as the method for forming the oxidized film, the oxygen concn. in the atmosphere from the surface of a galvanizing bath to an alloying furnace is regulated to <=5% and the oxidation of Al on the galvanized surface is suppressed, and after that, by heating, the surface film essentially consisting of ZnO is formed by executing the treatment of shielding oxygen and regulating the dew point of the atmosphere. The surface film is formed on the upper layer of the galvanized layer, by which the oxidized film essentially consisting of ZnO is surely formed onto the surface of the alloy layer.
Patent JP-H11156551-A (JP)
Title: Arc adjusting device
Inventor: SANO YOSHIMI
IPC: B23K10/00
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To effectively adjust an arc shape such as the length and diameter of the arc resulting in the improvement of the processing quality by installing a light receiving device, which observes the arc between a plasma torch and a material to be cut and outputs light receiving signals corresponding to an arc existing range. SOLUTION: A light receiving device 11 observes an arc 14 between a plasma torch 1 and a material 3 to be cut from the approximately vertical side, and outputs light receiving signals corresponding to the existing range of the arc 14. A control mechanism 12 is equipped with a function to judge whether the cutting phenomenon is good or not by comparing the arc 14 shape observed by the device 11 with the preset reference dimension. When the arc 14 shape is out of the range of the reference dimension, the control mechanism judges that a good cutting is not obtained and outputs the judged results to a warning device and the like. Further, the arc 14 can be adjusted by making a command to a moving mechanism 15, the power source of the arc 14 and the like from the control mechanism 12 in correspondence to the measured arc 14 shape.
Patent JP-H0692958-A (JP)
Title: 5-fluoro-1,3-dioxin-4-one derivative
Inventor: IWAOKA TOMOYASU
IPC: C07D319/06
Filed: 1991-10-04
Abstract: PURPOSE:To obtain a new compound useful as an intermediate for medicines and agricultural chemicals. CONSTITUTION:The compound of formula I (R1 and R2 are 1-5C alkyl or together represent 3-6C alkylene; R3 is 1-6C alkyl, aryl or trifluoromethyl), e.g. 5-fluoro-6-methyl-4-oxo-4H-1,3-dioxin-2-spirocyclohexane. This compound of formula I is obtained by fluorinating a compound of formula II with fluorine gas, providing a difluoro derivative of formula III and then treating the resultant compound with a base such as triethylamine.
Patent JP-H08151679-A (JP)
Title: Water passing cover
Inventor: KOBAYASHI SHOZO
IPC: E03F5/04
Filed: 1994-11-30
Abstract: PURPOSE: To provide a water passing cover which is simple in construction and easy in assembly. CONSTITUTION: A foot plate 10 in which a bottom plate of a shallow bottom box frame 2 which constitutes a recessed groove 7 as a filling space for mortar is projected slightly from both sides, a connecting groove is formed in the inner edge, and in which a proper number of arrangement grooves are formed at the upper edge of it. Also the projected edge of the bottom plate 5 is fitted closely into the connecting groove 12 so as to connect its inner edge to both sides 4 and 4 of a box frame 2. By this, multiple foot plates are installed projectedly on both sides of the box frame 2 at proper intervals. Then, an edge side 15 is fitted closely into the arrangement grooves of each foot plate and welded. Thus water passing intervals are formed on both sides of the edge side.
Patent JP-H08163318-A (JP)
Title: Two-color discrimination image reader
Inventor: KONDO MAKOTO
IPC: G06T1/00
Filed: 1994-11-30
Abstract: PURPOSE: To provide a 2-color discrimination image reader at a low cost with simple configuration by using a light source whose emission spectrum is changed under a lighting condition represented by an incandescent light for a light source for reading an original. CONSTITUTION: When a frame signal F is sent from a control section 5, an incandescent read light source 1 is lighted while being diminished under a diminishing lighting voltage VL by a light source lighting circuit 6. When the light source 1 reaches a stable luminance, the control section 5 allows an image processing section 4 to received red picture element signals TR1, 1-N with many red color components detected by a linear sensor 2. The control section 5 allows the circuit 6 to introduce a rated lighting voltage VH from the light source 1 and when the light source 1 reaches a stable luminance, the processing section 4 receives white level picture element signals TW1, 1-N.  When the white level picture element signals TW1, 1-N are received by the processing section 4, where the signals are subjected to black/white binary processing and the result is stored in a white picture element memory G.RAM 51 of the control section 5. Then the processing section 4 compares the level difference between the TW1 and TR1 and a red picture element is detected and the result is stored in a red picture element memory G.RAM 52 of the control section 5.
Patent JP-H03192056-A (JP)
Title: Web feeding device
Inventor: KAJIURA TAKEO
IPC: B31F5/00
Filed: 1990-11-26
Abstract: PURPOSE:To prevent application of an excessive load on a web by connecting a clutch in a timing when the splicing of the web is completed and controlling a rotation driving means so that a center block on which a new web winding roll is mounted is turned in a web delivering direction. CONSTITUTION:When a starting switch for a splicer 25 is operated by an order change instruction, braking action is applied on center blocks 18, 18 on which the original paper roller 20 of an old original is mounted, by a brake means, and paper relaying between the old original paper and a new original paper is carried out by a splice head 24 as well as the original paper roll 20 stops. When a starting signal for the splicer 25 and the release signal for an original paper storing mechanism 27 are inputted into a controller, a clutch is connected, and also a motor is driven in turning in a prescribed direction, and this turn is transmitted to a rotary shaft 18, and a new original paper roll 20 is turned in the delivering direction. Accordingly, application of any excessive load on the pulled-out original paper is prevented.
Patent JP-H08224857-A (JP)
Title: Forming method for press plate having punched holes for setting to press
Inventor: WATANABE TAKENORI
IPC: B41F27/00
Filed: 1995-11-17
Abstract: PURPOSE: To form punched holes for setting a press plate to a press at certain fixed positions to a pattern at all times. CONSTITUTION: A right and a left register marks 12 and 12', which are printed together with a pattern 11 on a press plate 1, are detected with CCD cameras 6 and 6' so as to move the press plate 1 in order to position the register marks 12 and 12' on a horizontal line. Next, the middle line P-P between the register marks 12 and 12' coincides with the middle line O-O between a punch presses 4 and 4' by moving the press plate 1,. At the position of the press plate 1 as just mentioned above, the press plate 1 is fixed to a table 2 and, by actuating the punch presses 4 and 4', a pair of U-shaped punched holes are formed at the lower edge (the gripper margin to a press) of the press plate 1.
Patent JP-2001139101-A (JP)
Title: Method of manufacturing muck storing bag
Inventor: MATSUMOTO TAKASHI
IPC: B65F1/00
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a muck storing bag hardly transmitting a feeling to a hand from muck such as feces and hardly giving an unpleasant feeling to memory. SOLUTION: A buffering member 4 is provided on at least the muck abutting part of a bag body 2 in a muck storing bag composed of the body 2 having an opening part 8 insertable by a hand H.
Patent JP-H04192899-A (JP)
Title: Incoming call information output system and telephone deputy service control system
Inventor: YAMANAKA MASAMI
IPC: H04M3/42
Filed: 1990-11-27
Abstract: PURPOSE:To offer immediate reply service to a caller by sending incoming call information prior to a call to a called party. CONSTITUTION:When a call comes to a digital exchange via a communication line 2, the incoming call is detected by an incoming call detection circuit 4 and its incoming call detection output is transferred to a speech path setting means 6. The channel setting means 6 outputs the incoming call information to an external terminal equipment 10 via an interface device 12. The external terminal equipment 10 uses the incoming call information to output information corresponding to the incoming call information. Since the incoming call information is outputted before the reply of the incoming call subscriber after the detection of the incoming call to the incoming call subscriber in such a manner, the immediate reply service is offered to the caller.
Patent JP-H07233819-A (JP)
Title: Equipment and method of mounting journal box
Inventor: MARUTSUKU KOIBURA
IPC: B66C9/08
Filed: 1994-12-02
Abstract: PURPOSE: To mount a bearing wheel without needing a special tool, means or mounting work during mounting work execution and transportion. CONSTITUTION: In a device and method for mounting a bearing wheel journal box 6 in a support structure, the support structure consists of a supporter side plate 4 having a seating 21 for the journal box 6. The seating 21 has an opening delimited by corners 23, 25. On the periphery of the journal box 6, there is an area 12 of reduced thickness, in the region of which the outer measure S of the journal box 6 is smaller than the distance W between the corners 23, 25 of the seating 21, while at other points, the outer measure D of the journal box 6 is larger than the distance W. The journal box 6 is inserted into the seating 21 by holding the reduced-thickness portion 12 against the corner 23 of the opening and then turned into a desired position in the seating 21.