baber/WOPTO huggingface dataset:
Patent JP-S6441997-A (JP)
Title: Traveling route displaying device
Inventor: IIBOSHI AKIRA
IPC: G09B29/10
Filed: 1987-08-07
Abstract: PURPOSE:To quickly execute an efficient matching processing by extracting necessary but minimum roads on which a moving body is thought to travel and making them an object of the matching processing. CONSTITUTION:The outputs of a distance sensor 1 and a direction sensor 2 are inputted to a signal processing device 3. Under the control of the signal processing device 3, when the present position and the traveling locus till then of the moving body gets out of the roads on a map, the pattern of the respective roads in the neighborhood and the pattern of the traveling locus of the moving body are matched, the road for which the matching of the patterns is obtained is regarded as the presently traveling road and the displaying position of the present position and the traveling locus of the moving body is modified onto the road. At that time, when the matching of the pattern of the traveling locus of the moving body and the pattern of the roads is obtained, the candidates of the roads which is an object of the matching of the patterns is only the necessary but minimum road on which the moving body is thought to travel.
Patent JP-H1141686-A (JP)
Title: Speaker
Inventor: FUJIHIRA MASAO
IPC: H04R1/40
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To improve the sound quality of the small-sized lightweight speaker. SOLUTION: A speaker unit 24 is fitted to a baffle plate 22 at a front side of a speaker box 21 and a baseless duct 26 for low-frequency sound radiation and so that the front side speaker unit 24 is opposite and back-to-back, the speaker unit 25 is fitted to the rear side baffle plate 23 to connect rear sides of a magnetic circuit of both the speaker units 24, 25 and a baffle-reflecting duct 27 for low-frequency sound radiation is provided in communication with the baffle-reflecting duct 26 of the front side so as to cancel or reduce the reaction of both the speaker units 24, 25 or both the babble-reflecting ducts 26, 27.
Patent JP-S6091530-A (JP)
Title: Manufacture of parts having locally thin thickness
Inventor: ARAKI JINICHIROU
IPC: H01J9/14
Filed: 1983-10-24
Abstract: PURPOSE:To improve processing accuracy while simplifying the thinning the thin thickness part by forming a thin auxiliary molded part while using a coining punch for auxiliary molding having a narrow tip in the specific direction followed by pressing down the coining punch for finishing in order to obtain the prescribed thickness. CONSTITUTION:A material 14 is put on a stand 13 and on its surface the tip part 12 of a coining punch 11 for auxiliary molding put in the direction orthogonal to the longitudinal direction of the material 14 is pressed down. The material 14 starts a plastic flow for forming an impression 18 while flowing in its longitudinal direction. Then, the impression 18 made of a long and slender concave part according to the shape of a tip face of the tip part 12 is efficiently formed. Continuously, said coining punch 11 for auxiliary molding is pressed down close by the previously formed impression 18 parallel in a row for forming plural impressions 18. Such auxiliary molded part 19 is formed in plural spots. Next, the auxiliary molded part 19 is pressed down while using the coining punch 16 for finishing in order to form the parts of the locally thin thickness.
Patent JP-S5989911-A (JP)
Title: Liquid fuel evaporating device
Inventor: HASHIMOTO AKIRA
IPC: F23K5/22
Filed: 1982-11-11
Abstract: PURPOSE:To prevent the occurrence of a risk of a liquid fuel being fired, by a method wherein the evaporating efficiency of liquid to the quantity of the heat imparted to a heat generating body is improved, and a connecting tube is located between an evaporating part and a reserved liquid fuel to separate them away from each other. CONSTITUTION:Liquid is wicked up from a reservoir chamber 10 by a wicking body 5, and is wicked up to a part in the vicinity of the upper end of the wicking body 5 through a connecting tube 9. The liquid wicked to a part in the vicinity of the upper end of the wicking body 5 is evaporated and dispersed by the heat imparted by a heat generating body 6. The air flowing-in through a flow-in port 3 rises through a through-port 11 along the working body 5, the air is mixed with the evaporated particle of the liquid at an evaporating part in the vicinity of the heat generating body 6, and the mixture is exhausted through a flow-out port 4 to be guided into a combustion burner. In this case, the width of the through-port 11 is set to a value smaller than the maximum size of the evaporating part. This improves the evaporating efficiency of the liquid and prevents the occurrence of a risk of the liquid being fired.
Patent JP-H0857770-A (JP)
Title: Segment type grinding wheel
Inventor: KITO EIJI
IPC: B24D7/06
Filed: 1994-08-23
Abstract: PURPOSE: To provide a segment type grinding wheel enabling the reuse of a base metal in the case of abrasive grain layer segment being consumed and enabling the common use of abrasive grain layer segments for a base metal with a different diameter. CONSTITUTION: The end face 1a of a first base metal 1 is provided with cassette fixing protrusions 2 formed in equilateral octagonal shape, and bolt holes 4 formed at constant angle pitch. A cassette 10 is provided with a cassette fixing groove formed to accommodate the cassette fixing protrusions 2, and bolt holes coinciding with bolts, and fixed by eccentric bolts 5. The lower face of the cassette 10 is protrusively provided with two pins 3a, 3b. The protrusion 2 is held by the eccentric cam of the eccentric bolt and two pins 3a, 3b, and the cassette 10 is fixed to the first base metal 1 by three-point support. Segment fixing grooves 18, 20, 22 are formed at the cassette 10, and abrasive grain layer segments 24, 26 are fixed therein.  The cassette 10 can be also mounted to the cassette fixing protrusions, different in the radius of curvature, of a second base metal with a different outer diameter.
Patent JP-S6176539-A (JP)
Title: Strain-absorbing material
Inventor: HORIKI SEINOSUKE
IPC: C08L7/00
Filed: 1984-09-22
Abstract: PURPOSE:To provide a strain-absorbing material consisting of a mixture composed mainly of asphalt, rubber and fiber, giving excellent strain-absorptivity when applied to the bonding surfaces of the parts to be bonded together, and effective to prevent the deformation and the abrasion of the part. CONSTITUTION:The objective strain-absorbing material is a mixture composed mainly of asphalt and rubber, or asphalt, rubber and fiber. The asphalt is natural asphalt or petroleum asphalt such as straight asphalt, blown asphalt, etc. The rubber is natural rubber, styrene-butadiene rubber, etc. The weight ratio of asphalt to rubber is 20:80-90:10, preferably 40:60-80:20. The fiber is a hydrophobic fiber of 0.5-10 denier diameter and 0.5-10mm long, and its amount is 5-30wt%.
Patent JP-H0485020-A (JP)
Title: Foam molding machine and its mold replacement method
Inventor: TAKAHASHI AKIO
IPC: B29K105/04
Filed: 1990-07-30
Abstract: PURPOSE:To make mold replacement automatic in an easy manner by setting all the piping system as one touch connection. CONSTITUTION:At the time of replacing a mold, a fixed side mold 21 to be installed, a movable side mold 35 and a fixed side adapter 10 are provided. Connecting ends of respective junction pipings 12, 13 and 18 are disposed correspondingly to the positions of connecting ends of respective pipings 22, 23 and 24 on the mounting face side of the fixed side mold 21 of the fixed side adapter 10. Connecting ends to respective fixed side die plates 1 of respective junction pipings 12-18 are disposed correspondingly to the positions of respective pipings 2-8 on the mounting side of the fixed side die plates 1. Therefore, the fixed side mold 21 to be installed newly and the fixed side adapter 10 manufactured and used exclusively for said mold are registered and fixed firmly each other by a fixing tool 11, and respective pipings of a steam system, a cooling water system and a drain system between both of 10 and 21 are communicated with each other through seal packings, and ends of respective fillers 19 are inserted into a raw material feeding inlet of a male mold 21c.
Patent JP-H0538446-A (JP)
Title: Catalyst composition
Inventor: TABATA KENJI
IPC: B01J23/89
Filed: 1991-08-08
Abstract: PURPOSE:To obtain a catalyst composition not lowered in its catalytic activity even in a reductive atmosphere at high temp. of 500 deg.C or higher and excellent in durability. CONSTITUTION:A catalyst composition excellent in durability is obtained from a composition consisting of perovskite multicomponent oxide containing a rare- earth element, rare earth oxide, aluminum oxide, zirconium oxide, iron oxide and one or more kind of noble metals.
Patent JP-H0247104-A (JP)
Title: Prevention of polymer scale deposition
Inventor: SHIMIZU TOSHIHIDE
IPC: C08F2/00
Filed: 1988-08-10
Abstract: PURPOSE:To prevent effectively polymer from deposition on the wall of a polymerizer in which an ethylenically unsaturated monomer is polymerized by applying an aqueous coating solution containing a water-soluble anionic dye and a water-insoluble nitrogenous organic compound to the wall. CONSTITUTION:In polymerizing an ethylenically unsaturated monomer such as vinyl chloride, a coating solution containing a water-soluble anionic dye (A) (e.g., C.I. Acid Black 2) and a water-insoluble nitrogenous organic compound (B) (e.g., 1,8-diaminonaphthalene) and having a controlled pH <=7 is previously applied to the inside wall and the areas with which the monomer is in contact during the polymerization, such as impellers, to prevent the deposition of polymer scale. The total of the components A and B in the coating solution is desirably 0.05-2wt.%, and the A to B weight ratio is desirably 100/3-100/100. The coating amount is usually about 0.001-5g/m<2> (in a dry state).
Patent JP-H0864901-A (JP)
Title: Structure of semiconductor laser diode
Inventor: AOKI SHIGERU
IPC: H01S5/00
Filed: 1994-08-24
Abstract: PURPOSE: To increase the oscillation efficiency of a semiconductor laser diode and to prolong its oscillation life. CONSTITUTION: The surface of a semiconductor crystal substrate 1 which does heteroepitaxial growth is a slightly inclined surface (001) 2 inclined in the direction [1-10] 3 from (001), and the end surface 4 of a Fabry-Perot resonator of a semiconductor is nearly a surface (010), vertical to the substrate 2. As a result of this, it becomes possible to suppress misfit dislocation at the time of heteroepitaxial growth, and a dark line defect increase at the time of laser oscillation.
Patent JP-2001025532-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain an illuminating effect which is long and continuous in a vertical direction while reducing narrowing of a game area with respect to side lamp decoration members mounted on the front surface of a game panel and having a dividing function for dividing the game area at its side edge parts. SOLUTION: A game machine is provided with side lamp decoration members 40 mounted on the front surface of a game panel 10 and having a dividing function for dividing a game area 15 at its side edge parts. Light-transmitting projecting wall lens parts 41 which are projected from the front surface of the panel 10 and continued long in a vertical direction to form a dividing wall are formed for the member 40. On the wall surfaces of the game areas of the parts 41, a series of continuous division guiding surface is formed for dividing the area 15 by its side edge part.
Patent JP-H0644354-A (JP)
Title: Objective range display system for screen
Inventor: MITSUOKA SEIJI
IPC: G06T11/60
Filed: 1992-07-27
Abstract: PURPOSE:To provide the objective range display system for screen to designate the objective range of editing on a document processor or a drawing processor for displaying a picture on a display device and for editing it. CONSTITUTION:A mouse information possessing means receives information in a step 101, and a display range frame position deciding means decides the start point of a display range frame in steps 102-105. Further, the mouse information possessing means receives the information in a step 106, and the display range frame position deciding means judges whether the end point of the display range frame is designated or not in steps 107-111. When the end point is not designated, a display range frame display means displays a rectangular frame having a current mouse cursor position as the end point in steps 117-120. When the end point is designated in a step 112, a display range calculating means calculates which part of paper the rectangular range designated by the start point and end point of the display range frame occupies in a step 114, and an editing picture display means displays the screen on the display device in a step 115.
Patent JP-S6355247-A (JP)
Inventor: NISHIDA TAKASHI
IPC: E04D3/35
Filed: 1986-08-26
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-S6355948-A (JP)
Title: Probimg apparatus
Inventor: KARASAWA WATARU
IPC: H01L21/66
Filed: 1986-08-26
Abstract: PURPOSE:To improve productivity, by constituting an inspecting part so that the mounting position of a test head can be replaced at least between two sides, thereby utilizing the inside of a clean room effectively. CONSTITUTION:Probe needles 4 of a probing card 8 are connected to a pin electronics board 6 of a test bed 5 through wirings 12, pogo pins 13 and wirings 11. The semiconductor chips of a wafer 1 on a stage 7 are inspected with the probe needles 4. The mounting position of the test head 5 for inspecting the chips can be replaced between two sides. For this purpose, the distance between an inspecting part and the left surface side is made equal to the distance between the inspecting part and the right surface side. Thus the test bed 5 can be mounted to both right and left sides.
Patent JP-2001028726-A (JP)
Title: Electronic camera, photographing method and storage medium
Inventor: OMORI KAZUYUKI
IPC: H04N5/91
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To allow an electronic camera to realize photographing with multiple exposure without increasing the size and making the cost high. SOLUTION: The electronic camera is provided with an image extract means 109 that extracts a main object in an image signal of each frame that is photographed to generate a major image signal, a difference image signal generating means 112 that compares the generated major image signal between two adjacent major image signals, extracts the parts of the different image signals between them so as to generate a difference image signal, a difference image signal recording medium 113 that records a plurality of difference image signals generated by the difference image signal generating means 112 and an image synthesis means 114 that synthesizes a plurality of difference image signals recorded in the difference image signal recording means. The capacity of a memory storing required image data is reduced to the utmost so as to realize photographing by multiple exposure.
Patent JP-H0253954-A (JP)
Title: Liquid current type machine for treatment of fabric
Inventor: TAKATORI KENSAKU
IPC: D06B3/28
Filed: 1988-08-10
Abstract: PURPOSE:To transfer and circulate a fabric while preventing disorder thereof using low-pressure injection by arranging a fabric-transfer pipe in a specified state to a residence tank. CONSTITUTION:A transfer pipe 2 is so arranged that the upper end of flow communicating with an outlet part 1a of a residence tank 1 is located above the surface 7 of a treatment liquid and the lower end of flow is made to communicate with an inlet part 16 of the residence tank 1 from the lower part of the treatment liquid surface. Parts 3 and 4 for injection of the treatment liquid are located at the position with the minimum height from the surface of the treatment liquid except for occurrence of hindrance against fabric-transfer and a fabric 5 is drawn using low-pressure injection force. The fabric receives tractive fluid force by inclination of the transfer pipe 2 at the midstream part and the disorder of the fabric is minimized at the inlet part 1b of the residence tank.
Patent JP-2000022877-A (JP)
Title: Digital composite machine
Inventor: HOJO HAJIME
IPC: H04N1/00
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an adjustment means for adjusting a monitor sound volume for a user by considering the constitution of a digital composite machine. SOLUTION: This machine is constituted of a system control unit(SCU) for controlling a copying machine main body and a FAX control unit(FCU) for controlling the transmission and reception of a facsimile, is usable as a facsimile communication and telephone set terminal, is provided with a monitoring speaker capable of monitoring the state at the time of using a communication channel and becomes capable of monitoring by pressing an on-hook key arranged on an operation part. When the user presses the on-hook key and attains a monitoring possible state, a 'sound volume key' capable of adjusting the monitoring sound volume is automatically set on the operation part and the user changes it to an optimum sound volume while confirming the sound volume.
Patent JP-S6093082-A (JP)
Inventor: OONISHI KIHACHIROU
IPC: B66B7/12
Filed: 1983-10-25
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-2001027431-A (JP)
Title: Sealed housing cooling structure
Inventor: OGURA MUTSUYUKI
IPC: F24F1/00
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To form a sealed housing cooling structure free from its maintenance, to hold an internal temperature at a predetermined value and to obtain a high strength at a relatively low cost by forming a surface area increasing portion made of a rugged part, a groove, a protrusion or the like on its front surface, and arranging a Peltier module on an upper surface of a sealed case for filling a gas therein. SOLUTION: The sealed housing cooling structure 1 roughly comprises a sealed case 2, a Peltier module 3, a shielding plate 4, a hood 5 for exhausting heat or the like. A power supply controller 3a for controlling to drive the module 3 is provided in the module 3. The air 6 is filled in the case 2, and a heater 7 is, for example, contained. The case 2 is made, for example, of a pressed and folded metal plate, a surface increasing portion 12 for increasing a surface area is formed on a peripheral surface 8 for forming four peripheral surfaces. That is, protrusion and recess grooves 12a are, for example, formed. Or, protrusions are formed as the increasing portion. The protrusions are integrally formed by press-forming or the like.
Patent JP-S58108911-A (JP)
Inventor: MATSUKUSU BAAMAN
IPC: H02P7/29
Filed: 1982-11-16
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-H0363379-A (JP)
Title: Inside-acting, one side-pull sound-proof sash
Inventor: ISHIDA KATSUTOSHI
IPC: E06B7/16
Filed: 1989-08-01
Abstract: PURPOSE:To prevent the inflow of rain water into room by a method in which air-tight members are attached to an upper frame, an inner frame, a vertical frame, and the lower case of slide door, a filler is packed into a lower frame lower than the lower end of the slide door, and a drain hole is also provided. CONSTITUTION:The upside of a lower frame 5 is made lower than the lower end of a slide door 41 over its whole length. Air-tight members 32-34 are continuously attached to an upper frame 2, an intermediate frame 6, and other vertical frames 3 and 4 on the opposite position to the outside of the slide door on the closed position. An air-tight member 53 is also attached to the lower case 45 of the slide door 41 over its whole length on the opposite position to the inside of rails 21. Fillers 55 and 56 to close the space between the vertical frames 43 and 44 of the door 41 on the closed position and the lower frame 5 are provided to the lower frame 5. A drain hole 61 is formed from the filler on the intermediate frame 6 side to the upside of the frame 5 on the opening side of the door 41, through which rain water on the frame 5 is dropped and drained from the drain hole 62 to the outside of room.
Patent JP-2000027921-A (JP)
Title: Front fork
Inventor: ITO NAOKI
IPC: F16F9/32
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an increased life for a seal arranged on a free piston. SOLUTION: An inner tube 2 is slidably inserted in an outer tube 1, and a damper cylinder 3 stands up at the bottom of the inner tube 2. A piston rod 5 is movably inserted in the damper cylinder 3 through a piston 4, the outer end of the piston rod 5 is coupled to the outer tube 1, and the outer tube 1 and the piston rod 5 are normally energized in a stretch direction through a suspension spring 7. In a so formed front fork, a tubular guide 12 is caused to stand up at the upper end of the damper cylinder 3, and a free piston 15 is vertically movably disposed along the guide 12. The free piston 15 partitions the interior of the inner tube 2 into a lower reservoir 14 and an upper oil chamber 13 and carries one end of the suspension spring 7.
Patent JP-S6445934-A (JP)
Title: Fuel supply controller for internal combustion engine
Inventor: NAKANIWA SHINPEI
IPC: F02D41/10
Filed: 1987-08-12
Abstract: PURPOSE:To perform a preferable air-fuel ratio control over all of the transient operating conditions by setting a correcting quantity of a fuel supply quantity based on the all opening area of a throttle valve and bypass passage or the variable speed of an intake air flow rate. CONSTITUTION:The operating condition of an internal combustion engine is detected by a means A while a basic quantity of fuel supplied to the internal combustion engine based on the detected operating condition is set by a means B. Based on the opening of a throttle valve interposed in the intake system of the internal combustion engine, all of the opening area of the intake passage is detected by a means C while the variable speed of the detected opening area is calculated by a means D. Further, based on the variable speed of the calculated opening area each correcting quantity of increasing or decreasing quantity of the fuel is set by a means E. The basic fuel supply quantity which is corrected by the fuel correction quantity is supplied to the internal combustion engine by a means F. Thus, it is possible to improve the correcting accuracy of the fuel supply quantity specifically at the time of transient operation.
Patent JP-2000029357-A (JP)
Title: Image forming device
Inventor: YAMADA TAKANOBU
IPC: G03G21/04
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To substantially prevent the improper use of reproductions without executing pattern-matching with all copying-inhibition objects of numerous kinds. SOLUTION: A copying machine for forming an image onto a sheet fed to an image forming position through a specific path is provided with a sensor provided at a position which is near the path and faces the back surface of the sheet being passed through to detect a pattern on the back surface of the sheet, a memory 25 which stores a specific reference pattern and a CPU 24 which compares the pattern detected by the sensor with the reference pattern in the memory 25, judges whether the both coincide or not and has the function of which a copying operation is made invalid in the case of judging that the both do not coincide.