baber/WOPTO huggingface dataset:
Patent JP-2001029140-A (JP)
Title: Wagon for carrying tableware
Inventor: ANDO TAKAHIRO
IPC: A47B31/00
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To enable a user to clear off the tableware having been washed by a tableware washer to a cupboard easily or to carry the used tableware from a table to the tableware washer. SOLUTION: This wagon W has a receiving tool 4 consisting of two arms 4a, 4a projecting forward, which is set at the same level of height as the rear surface of a door D of a tableware washer S when the door is opened. By bringing the wagon W close to the tableware washer S and bringing the top of the receiving unit 4 into contact with the opened door D, a storage busket K on the rear surface of the door D of the tableware washer S, with washed tableware 10 such as plates 11 or cups 12 stored in the storage busket K, is slid and easily transported from the tableware washer S to the receiving tool 4 of the wagon W.  In addition, after the used tableware 10 is stored in the storage busket K mounted on the wagon W, the wagon W is carried to the tableware washer S, then the used tableware 10 stored in the storage tool K, together with the storage busket K, is slid to the tableware washer S and can be easily transported to the tableware washer S by bringing the receiving tool 4 into contact with the opened door D of the tableware washer S.
Patent JP-H0880007-A (JP)
Title: Bearing supporting structure for electric motor
Inventor: NAKAMURA ATSUO
IPC: H02K5/173
Filed: 1994-09-01
Abstract: PURPOSE: To prevent a bearing from its deformation and seizure by providing O-rings separated in an axial direction, and forming grease grooves between these O-rings, so as to prevent generation of footing corrosion. CONSTITUTION: In each ring groove 36b arranged in the internal peripheral surface of a bearing housing 36, an O-ring 44 is arranged in close contact with the peripheral surface of a bearing unit 38. Further in the internal peripheral surface of the bearing housing 36, two grease grooves 36a are so made as to extend in a circumferential direction between the ring grooves 36b. In the external peripheral surface of the bearing unit 38 and the internal peripheral surface of the bearing housing 36, a lubricant is applied so as to fill also the grease groove 36a with the lubricant. Outflow of the lubricant, applied to the external peripheral surface of the bearing unit 38 and the internal peripheral surface of the bearing housing 36, is prevented by a pair of the O-rings, and the lubricant of sufficient amount is ensured by the grease groove 36a.
Patent JP-H1040892-A (JP)
Title: Battery storage unit for electronic equipment
Inventor: SAKAI MANABU
IPC: H01M2/10
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a battery storage unit for electronic equipment capable of miniaturizing electronic equipment in which a battery is stored with a smaller cover and easily removing the cover. SOLUTION: A button battery is stored in a storage room 15 in a case 10 and a battery cover 11 is mounted in the storage room 15. An O-ring mounted on the outer periphery 12 of the battery cover 11 is put in press contact with the inner periphery of the storage room 15 to seal the storage room 15. A locking pawl 19 protrudes from the outer periphery of the battery cover 11, and a locking groove 16 is provided on the inner periphery of the storage room 15 to engage the locking pawl 19 therewith. A slope 14 is formed at the corner of the locking groove 19 to change the locking pawl 19 from the horizontal direction to the pull-out direction. When the battery cover 11 is removed from the case 10, the battery cover 11 is rotated for the locking pawl 19 to climb on the slope 14, so that the battery cover 11 is pushed out of the storage room 15.
Patent JP-H0492010-A (JP)
Title: Foldable type road sign
Inventor: KATO KOJI
IPC: E01F9/70
Filed: 1990-08-07
Abstract: PURPOSE:To obtain a road sign which is hardly fallen down by wind by a method in which the adjacent side edges of two rectangular plates 2 are connected by folding parts and the angle is held by a fixing part, and arrow-shaped air holes are formed in the plates. CONSTITUTION:Two plates 2 are attached to a plastic sign body 1, the adjacent side edges 3 are connected by a folding part 5, and the plates 2 are folded at a given angle of theta at the part 5 and held by a fixing part 9 connected to the plates 2. The part 5 is made of a thin part 5a leading to the side edges 3 and the part 9 is formed by a ring 9a and a hook 9b. Air holes 11 of arrow mark 10 are formed in the plate faces 2a of the plates 2 and red-color fluorescent tapes 12 are bonded to the peripheral sides of the holes 11 and the mark 10. Easily foldable, portable, and storable road sign having high resistance against wind pressure can thus be obtained.
Patent JP-S6269792-A (JP)
Title: Hard copy forming device for color picture
Inventor: ENDOU AZUCHI
IPC: H04N9/79
Filed: 1985-09-24
Abstract: PURPOSE:To obtain a hard copy picture of good picture quality by increasing and decreasing a gain of a variable gain amplifier of a CRT in accordance with the height of an average luminance of three color separation signals and adjusting the length of an exposure time to a picture recording medium. CONSTITUTION:A correcting part selects and outputs 58 any one of the video signal data R, G, B of three separated colors read and corrected from a memory part by a switch 256. An output 58 is converted by a DA converter DAC 122 and connected to a luminance modulating input 200 of a CRT 100 through a variable gain amplifier VGA 134. An output of the DAC 122 is connected to an inversion input of an arithmetic amplifier 202 through a switch 203. An output current of the DAC 122 is integrated thereby. Since VGA 134 lowers a gain when a voltage of a control input 258 is higher, an average beam current of the CRT 100 is made constant and a picture every three separated color is projected on a display screen 102 substantially with the same size. An exposure control circuit 252 makes an opening time of an optical shutter 250 longer as an input voltage is high.
Patent JP-2001034071-A (JP)
Title: Wet image forming device
Inventor: NAKANO TORU
IPC: G03G15/06
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To transfer sufficient image developing particles to a developer supporting body and to improve image density and image quality by making the coating nip passing time of a coating means different between at least two or more kinds of liquid developer. SOLUTION: Respective yellow, magenta, cyan and black coating devices 310 to 340 are disposed on an installation board. The developer supporting body is constituted of a developing belt 301, rotating rollers 302 to 304 for driving and rotating the belt 301 in a tensioned state, and counter rollers 305 to 308 consisting of respective pairs of rollers, and the roller 304 is set as a driving roller. Since the surface moving speed of the belt 301 is kept constant, the optimum coating nip passing time of each color liquid developer is set by changing the axle-to-axle distance of a pair of counter rollers opposed to the coating roller of the coating device. For example, (d1) means the axle-to-axle distance of a pair of counter rollers 305a and 305b opposed to the coating roller of the yellow coating device 301.
Patent JP-H0764042-A (JP)
Title: Extremely wide-angle liquid crystal projector system
Inventor: TANIDE HIDEO
IPC: G02B21/00
Filed: 1993-08-24
Abstract: PURPOSE:To make a space occupied by a system small at a projection time, to make the system suitable for industrial production and to enable a video having presence to be enjoyed by using a projection lens provided with the curvature of field almost conforming with the shape of a screen and a projection angle being >=120 deg. as the projection lens. CONSTITUTION:Light from a light source 1 is condensed on a liquid crystal panel 3 by a lens 2 and a video signal transmitted to the panel 3 is projected on the panel 3. Then, the video thereof is fetched to the projection lens 6, enlarged and projected on the dome-like screen 7. By using the projection lens 6 such as a fisheye lens provided with the curvature of field almost conformed with the shape of the screen and the projecting angle being >=120 deg., for example, the wide projecting angle being >=120 deg. is obtained and the large video (equal to or more than a 100 inch-class) is obtained by a shorter distance than a distance between a conventional projection lens whose projecting angle is small and the screen (3-4m). Therefore, a space used for enlargement and projection can be made small and the space occupied by the system at the projecting time is made small.
Patent JP-S5998700-A (JP)
Inventor: OGAWA HIROTSUGU
IPC: C13K1/02
Filed: 1982-11-29
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-H0258295-A (JP)
Title: Manufacture of base material for printed circuit board
Inventor: OBARA IKUO
IPC: H05K3/44
Filed: 1988-08-23
Abstract: PURPOSE:To obtain a base material for printed circuit boards having a good adhesive property to an insulating resin surface film, especially a heat resisting adhesive property under a hygroscopic condition, by performing a mechanical surface roughening process to the surface of an Al or Al-alloy plate and a DC electrolytic process in an electrolytic solution composed principally of nitric acid after the plate is subjected to a chemical etching process. CONSTITUTION:The surface of an Al or Al-alloy plate is roughened within a roughness range of 1-15mum Rmax by performing a mechanical surface roughening process to the surface, and then, a DC electrolytic process is performed to the plate by dipping the plate in an electrolytic solution composed principally of nitric acid after the plate is subjected to a chemical etching process of an etching depth of 0.5-6mum. For example, the surface of the Al plate which is made of the H24 material specified in JIS A1100 and has a thickness of 1mm is processed to have surface roughness of 6.4mum Rmax by performing an air blasting process by using abrasives of corundum #220 and an injection pressure of 3kg/cm<2>. Then the chemical etching process is performed to an etching depth of 0.5mum by using an aqueous solution heated to 40 deg.C end containing 10wt.% of NaOH. After etching, the plate is subjected to the DC electrolytic process by dipping the plate in an aqueous solution heated to 60 deg.C and containing 10wt.% of nitric acid for 5 minutes under 10V.
Patent JP-H1147521-A (JP)
Title: Filter medium for air cleaning
Inventor: MINEMURA SHINICHI
IPC: B01D39/16
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain a filter medium which can be abandoned by burning even though it is fire-retardant and exhibits high collecting efficiency for fine particles and high dust holdability even though low pressure loss by bringing a film split type electret fiber being a filter medium for air cleaning to a specified packing density and making the LOI value provided in JISD of a porous reinforcing sheet to a specified value. SOLUTION: A porous reinforcing sheet raw material as a filter medium is prepd. by using a synthetic resin, a semi-synthetic resin, etc., alone or a combination thereof in a fabric-like, net-like form and the LOI value provided in JISD 1201 is made to be 23-80. The film split type electret fiber raw material is prepd. by a method wherein a polyolefin polymer, a fluoropolymer, etc., are melt-extruded to prepare a cast film, which is drawn and is made into an electret film by electric charge. Then, it is split by means of an opening cutter to obtain an electret split fiber and a packing density of 0.01-0.07 cc/cc. Even though the filter medium itself is fire retardant, it can be abandoned by burning and it exhibits high collection efficiency for particles and rough dust of submicron level and high dust holdability and low pressure loss to result in generating hardly clogging.
Patent JP-H0941308-A (JP)
Title: Embedding form for vibrationproof device
Inventor: SHIMIZU SOICHIRO
IPC: E01B37/00
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an embedding form for a vibrationproof device, reducing a construction period. SOLUTION: An embedding form 1 for a vibrationproof device has a long size shape in which vertical sheathing boards 2, upper fixing pieces 5, and lower fixing pieces 10 are formed as a unit. The upper fixing piece 5 is provided with an upper flange 6 stretched almost horizontally from the placed face 4 side and a pushing piece 8 stretching downward from the edge of the upper flange 6. The pushing piece 8 has a L-shaped section bent toward the placed face 4 and it is connected to the edge of the upper flange 6 through a continuous piece 7 vertically stretching downward. The lower fixing piece 10 is provided with a lower flange 11 horizontally stretching from the placed face 4 side and connected to a vertical piece 12 vertically stretching upward from the edge of the lower flange 11.
Patent JP-H0759702-A (JP)
Title: Mobile electric vacuum cleaner
Inventor: YABUUCHI HIDETAKA
IPC: A47L9/28
Filed: 1993-08-24
Abstract: PURPOSE:To prevent the deformation of a rotary brush of a side brush device due to sinking in a carpet owing to the weight of cleaner and also prevent an undesirable influence on traveling because of the rotary brush caught by a rugged face and increase the traveling and cleaning performances. CONSTITUTION:A lever arm 5 arranged horizontally in the traveling direction of the bottom of a body 1 and fitted to the body 1 at the rear part thereof so as to be freely rotatable vertically, is provided in the cleaner. A side brush device composed of a rotary brush 8 and a rotary drive 9 to rotate horizontally the rotary brush 8 is arranged at the front end of lever arm 5, and casters 10 are provided thereunder.
Patent JP-S59101223-A (JP)
Title: Manufacture of metallic pipe
Inventor: MADOKORO KIYOSHI
IPC: B21D26/033
Filed: 1982-11-30
Abstract: PURPOSE:To obtain a metallic pipe having desired shape such as a square pipe etc. using a simple device by forming a metallic strip into cylindrical form, welding butted parts, putting it in a forming die and applying pressure from inside. CONSTITUTION:A metallic strip 2 is supplied continuously to a cylinder forming device 4 consisting of plural roll groups 4a and formed into cylindrical form. Tw o side edges of the metallic strip 2 are butt welded by a welding torch 6 and a circular pipe 9 is formed. This circular pipe 9 is put in a forming die 5 and held between an upper die 5a and a lower die 5b. Pressure is applied in the circular pipe 9 and formed into desired shape bringing the outer face of the circular pipe 9 into close contact with the inner face of the forming die 5. In this way, a metallic pipe for a square metallic gutter etc. can be manufactured easily.
Patent JP-S6188200-A (JP)
Inventor: ITO HARUMASA
IPC: G21K7/00
Filed: 1984-10-05
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-H0554343-A (JP)
Title: Magneto-resistance change element, magnetic head, magnetic recorder, and magneto-resistance change element production
Inventor: MITSUOKA KATSUYA
IPC: G11B5/39
Filed: 1991-08-21
Abstract: PURPOSE:To obtain a highly sensitive magneto-resistance change element with large magneto-resistance change for a signal magnetic field. CONSTITUTION:On the substrate composed of a lower magnetic shield 4 and a lower gap film 5, a ferromagnetic thin film 1, non-magnetic thin film 2 are laminated alternately. The ferromagnetic thin film 1 is magnetized alternately in the symmetrical direction for each layer against the direction of the signal magnetic field to enter into the magneto-resistance change element. The magnetization direction is set to the angle less than 90 deg. against the direction of the signal magnetic field. Further, the magnetization of the ferromagnetic thin film 1 is set to be the same intensity as the magnetization component.
Patent JP-H0494675-A (JP)
Title: Silky fowl beer-like drink and production thereof
Inventor: FUKUMITSU MATSUTARO
IPC: A23L27/10
Filed: 1990-08-08
Abstract: PURPOSE:To obtain the subject drink containing various ingredients plentifully and rich in acceptability such as taste and aroma in a short time by adding the extract of silky fowl to malt powder in a boiling pot, etc., at the stage of saccharification of the malt powder, etc., and brewing the mixture when the malt is brewed to prepare beer. CONSTITUTION:The extract of a silky fowl is added to malt in an amount of 0.01-10wt.% (based on the product) at least one of a stage of the saccharification of the malt in a boiling pot, a charging pot or a charging tank after the malt is ground, a stage of the purification of barley soup with a malt filter, a stage of the main brew of the malt in a brewing tank or a stage of post- brewing to prepare the objective drink.
Patent JP-H0879410-A (JP)
Title: Charging information reporting device
Inventor: IWAMOTO KOJI
IPC: H04M15/00
Filed: 1994-09-02
Abstract: PURPOSE: To intuitively judge the relative level of a charging amount such as the ratio of the charging amount of this time to the last charging amount by providing a reference charging amount storage means, relative charging amount calculating means and relative charging information display means. CONSTITUTION: A reference charging amount such as a peak critical monthly using amount or the charging amount of the last month is previously set to a reference charging amount storage means 50 by a reference charging amount setting means 53. A charging information requesting means 13 of a charging information reporting device 60 performs a request to a host device 40 for providing cumulative charging information and as a result, the charging information is digitally displayed on a cumulative charging information display part 14 of the charging information reporting device 60.  A relative charging amount calculating means 51 calculates the ratio of charging information to the reference charging amount by dividing the cumulative charging information provided by the charging information request with the reference charging amount stored in the reference charging amount storage means 50, calculates the relative charging amount at present and reports it to a relative charging information display means 52. Thus, the charging amount can be intuitively expressed by the area, display density or color in proportion to the relative charging amount.
Patent JP-H0635031-A (JP)
Title: Lens barrier and camera provided with same
Inventor: ITO KENJI
IPC: G03B11/04
Filed: 1992-07-14
Abstract: PURPOSE:To obtain a lens barrier capable of obtaining a good object image by changing the opening state of the lens barrier for protecting a photographic lens in accordance with a photographing state and to obtain a camera provided with the lens barrier. CONSTITUTION:As to the camera provided with the lens barriers 5 and 6 for protecting the photographic lens 10 and which are mounted in front of the photographic lens 10, the opening state of the lens barriers 5 and 6 are changed by a driving means installed on a certain part of the camera in accordance with the photographing state of the photographic lens 10.
Patent JP-2000050172-A (JP)
Title: Electronic shutter
Inventor: MIYAMOTO KEISUKE
IPC: H04N5/376
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To realize a slow shutter by simple structure without being affected by driving timing of a shift pulse and a charge discharging pulse as a shutter pulse by masking the shift pulse and the charge discharging pulse from a timing generator only for a specified period. SOLUTION: The shift pulse and the charge discharge pulse form the timing generator are masked for only the specified period. A shutter mask signal is normally outputted as low and is constituted so that the shift pulse (XSG) and the charge discharging pulse (XSUB) from the timing generator (SSG) 8 are inputted in a CCD 2 as they are. And when exposure time is desired to be set as longer than V-sync cycle, the shutter mask signal is set as high, supply of the shift pulse (XSG) and the charge discharging pulse (XSUB) to the CCD 2 is stopped, ejecting operation of the charge and a shifting operation of the electric charge to a vertical register of the CCD 2 are stopped.
Patent JP-H0632969-A (JP)
Title: Heat-resistant resin composition for molding
Inventor: OKAWA TSUTOMU
IPC: C08L63/00
Filed: 1992-07-14
Abstract: PURPOSE:To obtain the subject composition excellent in heat resistance and mechanical characteristics at high temperature and having excellent capability of sliding on a soft metal by compounding a specified thermosetting resin and a specified compound filler each in a specified amount. CONSTITUTION:This resin composition consists of: 30-70wt.% thermosetting resin composed essentially of an adduct of a polymaleimide of formula I (wherein R<1> is an n-valent organic group; X<1> and X<2> are each H, halogen or an organic group; and (n) is 2 or greater) to an aminophenol of formula II (wherein R<2> is X<1>; and m is 1 to 5), an epoxy compound having at least two epoxy groups in the molecule (e.g. bisphenol A epoxy resin), and a condensed polycyclic polynuclear aromatic resin (e.g. COPNA, a product of Sumikin Kako) obtained by crosslinking a condensed polycyclic aromatic hydrocarbon by p- xylene glycol in the presence of an acid catalyst; and 30-70wt.% compound filler containing 50-83wt.% fluororesin (e.g. TLP-10, a product of Mitsui Fluorochemicals) and 5-38wt.% aromatic polyamide powder (e.g. Cornex, a product of Teijin Ltd.).
Patent JP-S5999614-A (JP)
Inventor: MATSUBARA HIRONAGA
IPC: H01B7/282
Filed: 1982-11-30
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-2001034695-A (JP)
Title: Electronic money system, cooperation center and recording medium
Inventor: MASUDA ATSUSHI
IPC: G06F19/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic money system which can deal with an electronic money issued by a credit company and an electronic money issued by a monetary facility in common. SOLUTION: A cooperation center 1 receives the charge request of electronic money from a user terminal 7, discriminates whether the issuing source of electronic money of the request is a monetary facility or a credit company and generates and transmits either prescribed account charge information to a bank host 3 or prescribed electronic money sales information to a credit host 5 in accordance with the discrimination result. The cooperation center 1 receives an electronic money reception request from a store terminal 9, discriminates whether the payment destination of electronic money is the monetary facility or the credit company and generates and transmits either prescribed store payment information to the bank host 3 or prescribed store sales information to the credit host 5 in accordance with the discrimination result.
Patent JP-H07167842-A (JP)
Title: Method and device for measuring and controlling angle of refraction of ultrasonic wave
Inventor: EDOWAADO REI DAIKUSU
IPC: G01N29/07
Filed: 1994-09-05
Abstract: PURPOSE: To calculate an angle of refraction of a beam as function of inclination by obtaining data which characterizes echo dynamic arc of B scan picture image and calculating inclination of a straight line which connects a first end point of the arc with a second end point thereof. CONSTITUTION: After correct speed of ultrasonic wave is input in an ultrasonic imaging system, a B scan picture image is lifted up to a region in which a person is interested to select a target and take notice of its echo dynamic arc. Next, the operation advances to an upper end of one shape of the echo dynamic arc by using cursor to take notice of metal bus distance mp1 and scanner position y1 . Then, cursor is advanced to a lower end of the echo dynamic arc to take notice of metal bus distance mp2 and scanner position y2 . Then, a difference in metal bus distance Δmp =mp1 -mp2 , a difference in scanner position Δy=y1 -y2 , and inclination s=Δmp /Δy are obtained. An angle of refraction of ultrasonic wave θ is obtained by θ=arc sin[s].