baber/WOPTO huggingface dataset:
Patent JP-S59106454-A (JP)
Title: Novel urea derivative, its preparation and insecticidal composition
Inventor: NAGASE HIROMOTO
IPC: C07C275/54
Filed: 1982-12-09
Abstract: NEW MATERIAL:The compound of formula I (X is halogen). EXAMPLE:N-2,6-Difluorobenzoyl-N'-2-fluoro-4-chlorophenylurea. USE:Insecticide having extremely low toxicity to mammals, and usable safely for the extermination of epizoa of mammals in a cattle shed. It is also effective for the control of house vermin, forestry vermin, plant parasites, etc. CONSTITUTION:The compound of formula I can be prepared either by reacting the compound of formula II with 2,6-difluorobenzoylisocyanate or reacting the compound of formula III with 2,6-difluorobenzamide. The reaction of the compound of formula II with 2,6-difluorobenzoylisocyanate proceeds in a proper solvent (e.g. benzene) at 0-120 deg.C within 5min-24hr.
Patent JP-S60110202-A (JP)
Inventor: NAKA HIROKAZU
IPC: A01C11/02
Filed: 1983-11-16
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-H1143018-A (JP)
Title: Vehicle burglary preventing device
Inventor: YAMAMOTO NAOYUKI
IPC: B60R25/04
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To perform the door lock release and/or engine start by only a specified limited operator by comparing and identifying the palm recognized by the image pickup signal of the palm of the operator with the palm of a registered person stored in a memory part, and allowing the door lock released and/or engine start by an allowance signal. SOLUTION: When the palm H of an operator touches a door surface image pickup part 1 on both sides of an automobile body A, a control part emits a detecting light of palm print, and a judging part 2 recognizes the palm print by the incident image data of the image pickup part 1, and compares and identifies it with the palm print of a registered person which is preliminarily photographed by a registration part 4, recorded in a recording medium and set in a memory part 3. When the judgment part 2 identifies that the palm print corresponds to the registered person, an allowance signal is outputted therefrom to release the locked electromagnetic lock of a door lock part 5. An engine lock part 6 makes it impossible for a burglar to break in by wrench open the door and start an engine by wiring connection.  Even if a key is stolen, the burglar can not open the door or release the engine lock even if intruded into a vehicle, and highly safe prevention of burglary can be attained.
Patent JP-H0498157-A (JP)
Title: Evaluation method for smell
Inventor: FUKUMOTO KAZUHIRO
IPC: G01N31/12
Filed: 1990-08-15
Abstract: PURPOSE:To reproduce tobacco smells stuck to various test samples with excellent correlation to a field test, by gasifying separatingly a smell consisting of a high boiling point component, from the test sample which is removed of a low boiling point component of tobacco smell by means of curing, and evaluating the separated smell by means of a smell evaluation scale. CONSTITUTION:Cigarettes 3 are burnt a container 1 where a test sample 4 is provided, and tobacco smell is attracted to the sample 4. A low boiling point component of the tobacco smell is removed from the sample 4 with tobacco smell stuck to, by curing, and a high boiling point component is made to remain. The high boiling point component of the smell stuck to the test sample is separated into the container. The smell thus generated is felt actually, and subjected to a sense evaluation, or subjected to a quantitative analysis by means of an apparatus.
Patent JP-S59163181-A (JP)
Inventor: UORUTAA SHII BIADO
IPC: B05B9/04
Filed: 1983-11-18
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-H01208883-A (JP)
Title: Magnetoresistance element
Inventor: GUREGORII SUCHIIBUN MOURII
IPC: H01L43/08
Filed: 1988-09-01
Abstract: PURPOSE: To keep a resistance element appropriately without being given any large influence of change during photoetching step by substituting a neck structure of bottle with unlimited length for an end point of 'football' and providing a central independent magnetic section which is very stable. CONSTITUTION: A central part 12 provided with parallel sides opposite to each other in the maximum width part, a transition part 14 provided with inwardly inclined sides, and a square bottle neck part 16 are provided so as to form a bottle neck type magnetic resistance element 10. This element is made of alloy of nickel and iron (80:20), and is made of optional suitable magnetic resistant material. The magnetization axis of material is along an axis of the element 10 as shown by an arrow mark, that is, parallel to the sides of the part 12, and the parameters of length and height and its range (μm) of the three parts 12, 14 and 16 are as follows: H1 =2 to 15; H2 =1 l to 3; L1 =0 to ∞; L2 =10 to ∞; L3 =5 to 25; thickness is 50 to 1000Å.
Patent JP-2000044565-A (JP)
Title: Porphyrin derivative having iodomethyl substituent and amphipathic star-shaped oxazoline polymer having porphyrin at center
Inventor: KIN JINKA
IPC: C07D487/22
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound consisting of a porphyrin derivative having specific iodomethyl groups and useful for photocatalysts on photosyntheses, therapeutic agents for cancer agents on ray dynamic therapies, ray dynamic cancer diagnostic agents, MRI contrast media, X-ray contrast media, etc. SOLUTION: A compound of the formula [(n) is 1 or 2; M is two hydrogen atoms or a transition metal; the dotted line is not a bond or is a coordination bond, for example, tetra(p-iodomethylphenyl)porphyrin. The compound of the formula is obtained by mixing a benzaldehyde having an iodomethyl group with pyrrole in a molar ratio of 1: 1 in a polar solvent such as chloroform, adding a small amount of boron trifluoride.diethyl ether at room temperature to the mixture liquid, stirring the mixture at room temperature, simultaneously adding a small amount of triethylamine and chloranil, thermally refluxing the mixture, cooling the reaction mixture down to room temperature after the finish of the reaction, distilling away the solvent at reduced pressures to concentrate the reaction mixture, adding methylene chloride to the concentrated solution, filtering, recovering the solid contents, and subsequently recrystalizing the solid contents.
Patent JP-H1142297-A (JP)
Title: Injection mold for golf ball and injection molding of golf ball
Inventor: INOUE MICHIO
IPC: B29C45/14
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an injection mold for a golf ball, and an injection molding method for the golf ball, through which a golf ball having extremely low eccentricity of a core, and excellent symmetry can be obtained, in the case that the cover is thin. SOLUTION: A mold bears a golf ball core 3 placed in a cavity in the center of the cavity, where cover molding material is fed into gap between the core 3 and a cavity wall 2' through gate parts 9. When the cover molding material fills the gap, a pin is drawn from the cavity for injection-molding the golf ball. In this case, the gate parts 9 are provided so that the injecting direction of the cover molding material into the cavity is offset from core center C. Thereby, a golf ball having extremely low core eccentricity, and excellent symmetry can be obtained, which is specially preferable in the case that the golf ball has large diameter, and that thin cover is injection-molded for the core.
Patent JP-H0882832-A (JP)
Title: Camera provided with finder device
Inventor: ITO KENJI
IPC: G03B13/04
Filed: 1994-09-12
Abstract: PURPOSE: To prevent display in a finder from being complicated without making the size of a camera large by using the same member as the parallax correction display means and panoramic display means of a finder. CONSTITUTION: First and second blades 201 and 202 for changing the visual field range of the full size of the finder are provided with projected rail parts 201a and 202a and they are inserted into the groove of a finder main body 203 and can be vertically moved. When the pinion gear 208 of a stepping motor 207 is rotated clockwise, a rotary rind 206 is rotated counterclockwise. The first blade 201 is moved downward by a dowel part 206a and enters into the visual field of the full size 209, to enable a short-distance parallax correction. Moreover, when the rotary ring 206 is rotated clockwise by the stepping motor 208, the part 202b of the second blade 202 is pushed upward by the dowel part 206a of the rotary ring 206 and a part 201c is pushed by the dowel part of a part 206c, to push the first blade 201 downward and obtain a panoramic state.
Patent JP-H0642637-A (JP)
Title: Speed change operating device of geared transmission
Inventor: AIKAWA HIROSHI
IPC: F16H63/20
Filed: 1992-07-22
Abstract: PURPOSE:To provide a compact and simply constructed transmission by constituting the transmission such that a shift select lever is slanted perpendicularly to carry out shift operation and selective operation so that parts such as bell crank are substantially lessened. CONSTITUTION:A seat member 14 constituting a spherical surface seat is fitted on an opening 13 in a lid 12 attached to an opening in the upper portion of a transmission case 8 to support slantingly a spherical portion 15a of a shift selection lever 15. One pin 17a of a joint member 17 provided on the upper end of the lever 15 is connected to one end of a shift cable and the other pin 17b to one end of a selecting cable respectively. The respective pins 17a, 17b are provided perpendicularly as viewed from the axis of the lever 15 to slant the shift selecting lever 15 in the two perpendicular directions along with the operation of the respective cables. An engaging section 15b engaging selectively head parts 25-27 of a shift fork is provided integrally on the lower end of the lever 15.
Patent JP-2001037561-A (JP)
Title: Storage furniture for bed
Inventor: KATO MASAYUKI
IPC: A47C19/22
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide storage furniture for a bed that can be surely connected to the bed and installed sideways of the bed. SOLUTION: This storage furniture for a bed is installed sideways of one longitudinal end of the side frame of a bed where a head board 4 is connected to one longitudinal end of the side frame 3 by a first connector 12. The storage furniture has a second connector 17 having a first oblong hole 18 formed at one end thereof and a second oblong hole 19 formed at the other, the second connector being connected at one end to the portions of the side frame 3 and the head board 4 connected together by the first connector, and at the other end to a side face of the storage furniture 21 for the bed. One of the first and second oblong holes 18, 19 is shaped to allow adjustment of a mounting position along the cross direction of the bed, while the other of the first and second oblong holes is shaped to allow adjustment of another mounting position along the height direction of the bed.
Patent JP-H1160792-A (JP)
Title: Porous film of polyethylene resin and its production
Inventor: FUJII TOSHIO
IPC: A61F13/15
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain a rough-surfaced porous film of polyethylene resin while maintaining its planar strength and air permeability adequate as a separator for a battery. SOLUTION: This porous film is made of a high-molecular-weight polyethylene resin >=300,000 but < 3000,000 in viscosity-average molecular weight, having the following properties: thickness: 5-50 μm, air permeability: 10-1,000 s/100 cc, pin stick strength: >=200 gf/25μm, and surface roughness: >=3 μm in terms of maximum height (Rmax ).
Patent JP-2001042716-A (JP)
Title: Image forming device
Inventor: KATO CHIHIRO
IPC: G03G21/10
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To treat waste toner without contaminating hands by providing a heating source in a waste toner recovery device, then melting and solidifying the recovered toner in the recovery device. SOLUTION: A cleaning device 24 recovers the toner 18b remaining on the surface of a photoreceptor drum 12 after a toner image is transferred by a transfer roller 20. The recovered toner 18b is accumulated at a part where a stirring screw 24d is provided. A housing 24b for housing combustible material 24e such as a chip of wood, a slip of paper and paper powder and the like is provided at the upper part inside the device 24, and the material 24e freely drops while a shutter 24c is opened and closed. The waste toner 18b and the material 24e are stirred by the screw 24d and the mixture of the waste toner 18b and the material 24e drops into a solidifying bottle 24h.  The bottle 24h is heated by radiant heat from a fixing heating roller 22a, whereby the temperature of the waste toner 18b is raised to glass transition point temperature, for example, 60 to 70 deg.C, and the waste toner 18b is melted, and then cooled and solidified.
Patent JP-S6461195-A (JP)
Title: Extension telephone system
Inventor: INDA FUSAO
IPC: H04Q5/02
Filed: 1987-08-31
Abstract: PURPOSE:To attain privacy call function and talking and transfer between telephone set without complicated wiring by connecting a call detection circuit, an extension signal transmission/reception circuit, a changeover means switching a telephone line call and extension call and an adaptor comprising a central control means to each telephone set. CONSTITUTION:Extension telephone sets 2, 3, 4 are connected in parallel with a telephone line 1 via an adapters 5. When a call detection circuit 17 detects an external line call signal from the line 1 and hooks off a handset 6, it is detected by a DC loop detection circuit 21 and a CPU 16 energizes a relay 11. The direct call between the extension telephone sets is implemented by an extension signal reception circuit 18 and an extension signal transmission circuit 19. In case of extension call, the CPU 16 switches relays 12,13 to the position of an impedance circuit 14. In calling other extension telephone set for transfer or extension call, a call confirming signal generating circuit 23 sends a call tone to inform a calling state to the telephone set at the caller side. If a call comes from an external line or other extension, the call signal generating circuit 24 sends the call signal.
Patent JP-H0381939-A (JP)
Title: Scanning type interferential electron microscope
Inventor: ICHIKAWA MASAKAZU
IPC: H01J37/28
Filed: 1989-08-25
Abstract: PURPOSE:To have a vividly focused image and quantitative evaluation of concave/convex structure at the atom layer level by furnishing a biprism between an electron source and specimen, converging two electron beams by this biprism, and casting it onto the specimen. CONSTITUTION:A primary electron beam 3 emitted from an electron gun 2 is separated equally into two pieces through the action of a biprism consisting of an ultra-thin wire 19 with a positive voltage impressed and a grounded metal piece 20, and they are converged at two points on a specimen 7 with aid of a convergence lens 4. The reflected or penetrated electron beam 10 generates interferential striation at point B. The spacing of this interferential striation generates a offset at the step of the specimen 7 to permit knowing the height of the step quantitatively. Because the interferential striation is masked due to existence of step, the step yields a dark image on a CRT 17. This gives a vividly focused image and a quantitative evaluation of the concave/convex structure of an atom layer level.
Patent JP-H1060351-A (JP)
Title: Aqueous pigment ink
Inventor: YANAGI HIDEKI
IPC: C09D11/10
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous pigment ink which is excellent in storage stability and, especially when it is used as an ink-jet recording ink, is free from clogging at a printer head, so that a good stability in its discharging is performed. SOLUTION: In an aqueous pigment ink containing a pigment, a polymer dispersing, a water-soluble solvent and water as main components, as the polymer dispersant, use is made of a copolymer obtained by using a polyalkylene glycol mono(meth)acrylate monomer trepresented by formula I, wherein R<1> is H or 1-3C alkyl; R<2> is ethylene or propylene; R3 is butylene; R<4> is H or 1-5C alkyl or alkenyl; M+n is 5 to 300; and m:n=10:90 to 90:10, and a (meth)acrylic acid monomer represented by formula II, wherein R<5> is H or 1-3C alkyl; X is H, a monovalent metal, a divalent metal, ammonium or an organic amine, in amounts of 10 to 5wt.% and 50 to 90wt.%, respectively, or a copolymer obtained by neutralizing this copolymer with an alkaline substance.
Patent JP-H05201034-A (JP)
Title: Selective winding member in laser thermal printer
Inventor: MITSUCHIERU HAWAADO PAASONZU
IPC: B41J2/525
Filed: 1992-08-17
Abstract: PURPOSE: To provide a calibration-printing device that can generate a calibrated image of almost final state. CONSTITUTION: This device generates a beam of light to a writing element so that photochemical reaction occurs to form images. This device is provided with a means that supplies donor sheets and record sheets independently to a record platen or a drum 18 and selectively lays/removes a donor sheet on/from a record sheet without disturbing the position of the record sheet. A cost effective, lower vibration transfer part 16, and drives for a writing head 20 and an image-forming drum, which affect quality of generated images, are also provided. The role for record sheets and role for donor sheets are wound so that the active layer is placed in a specified position.
Patent JP-H0884133-A (JP)
Title: Optical link
Inventor: OGAWA HIROTSUGU
IPC: H04B10/27
Filed: 1994-09-12
Abstract: PURPOSE: To provide an optical link capable of attaining simlification, economical improvement and size reduction for a radio control station and constructing a highly flexible radio signal distribution system due to the simplification of a radio base station. CONSTITUTION: A radio control station converts a high frequency signal to be sent to an information terminal into a light signal by frequency multiplexing through a photoelectric converter 37 and transmits the light signal to respective radio base stations 101 to n. Each of the radio base stations 101 to n converts the light signal into a high frequency signal by a photodetector 38, amplifies the high frequency signal by a high frequency amplifier 39, selects required frequency by a frequency selecting circuit 40, and then radiates the frequency- selected signal to space through a circulator 43 and an antenna 44.  On the other hand, a high frequency signal from the information terminal is received by the antenna 44 in each of the stations 101 to n and inputted to an optical external modulator 41 through the circulator 43 and the amplifier 42 to modulate the light carrier output intensity of the light signal outputted from the photodetector 38. A photodetector 45 in a radio control station reproduces a high frequency signal multiplexed by respective radio base stations 101 to n.
Patent JP-H0860913-A (JP)
Title: Lock device for one-touch operating type door
Inventor: YAMADA KENICHI
IPC: E05B65/00
Filed: 1994-08-19
Abstract: PURPOSE: To provide a lock device for a one-touch operation type door whose application range is further expanded since accidental unlocking opening of a door is impossible even if a large vibration impact is applied by enhancing a function to restrain a lock lever in a locking position. CONSTITUTION: A first retraining projection 17 and a second restraining projection 18 are arranged on a restraining lever 16 pivotally fixed to a fixing case 1, and when a lock lever 6 is put in a first stage locking condition where a short tongue piece 8 and a long tongue piece 9 cross at right angles to an expanding slot 4, a tip part belly surface of a locking arm 10 is brought into contact with an end surface 18a of the second restraining projection 19. When the lock lever 6 is put in a second stage locking condition where the short tongue piece 8 and the long tongue piece 9 obliquely cross the expanding slot 4 on the rear side, a tip part end surface 10b of the locking arm 10 is brought into contact with a belly surface 18b of the second restraining projection 18.  A restraining lever 16 is energized in rotation by a second spring 20 in the direction for maintaining engagement between the locking arm 10 and the first restraining projection 17 or the second restraining projection 18, and an operation lever 22 is fixed to an inside end part of an operation shaft 21 arranged in an end surface wall plate part 14. A cam projection 24 to engage with a cam groove 23 of the restraining lever 16 is arranged on the operation lever 22, and a rotary operation part 25 is arranged in an outside end part of the operation shaft 21.
Patent JP-H1158700-A (JP)
Title: Ink scraping apparatus
Inventor: FUJIMOTO SHINICHI
IPC: B41F31/20
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an ink scraping apparatus for improving its operating efficiency, i.e., productivity by stably and effectively feeding down ink having high viscosity on a blade without becoming a lump for recovery, eliminating a more dangerous cleaning work by a manual work, and shortening a stage replacing time in an order change by shortening times of flushing and cleaning works. SOLUTION: The ink scraping apparatus in an ink scraping unit 2 brings an ink scraping blade 2 into contact with a surface of an arbitrary roller 1 in an ink supply roller group installed in a printer, and incorporates the ink scraped by the blade 2 and flushing liquid or guides it to a waste liquid recovery container 5 of a downstream side. In this case, an ink agitating mechanism A for expediting flow of turbid fluid of the ink 3 and the flushing liquid 4 retained near an end of an upper side of the blade 2 is provided.
Patent JP-H06170119-A (JP)
Title: Plug for filter cartridge disposal
Inventor: REON PII JIYANIKU
IPC: F02M37/22
Filed: 1993-08-10
Abstract: PURPOSE: To provide a plug which is easily removed from a fresh cartridge and is easily mounted to a spent cartridge so as to permanently seal its content at the time of replacing the fuel filter cartridge. CONSTITUTION: The plug 12 inserted into grommet 50 is removed by clamping a head part 68, is reversed in its direction and is inserted into the spent filter cartridge by a procedure shown in Fig. 2 to the position where its shoulder 65 is non-returnably engaged with the inside end of the grommet. The plug 12 inserted into the grommet 150 is removed in the state shown in the fresh cartridge and inserted to the position where a tapered sealing surface 122 engages with the annular part 124 of the grommet as shown in the spent cartridge.
Patent JP-H04102241-A (JP)
Title: Optical recording medium
Inventor: HASEGAWA HIDEKI
IPC: G11B7/24062
Filed: 1990-08-21
Abstract: PURPOSE:To improve durability by incorporating at least one of Cu and Ag into a metal reflecting layer and providing an intermediate layer of specified film thickness essentially comprising heterocyclic compd. containing at least one of nitrogen atom and sulfur atom between a recording layer and the metal reflecting layer. CONSTITUTION:A recording layer (A) essentially comprising an org. dye, and a metal reflecting layer (B) are formed on a transparent substrate. The layer (B)contains at least one of Cu and Ag, and an intermediate layer (C) essentially comprising heterocyclic compd. containing at least one of nitrogen atom and sulfur atom is provided between the layers (A) and (B) to 1-50nm thickness. For the intermediate layer (C), imidazoles, triazoles, etc., are used. For the metal reflecting layer (B), single Cu or Ag may be used, or Cu and/or an alloy containing Cu may be used. When the alloy is to be used, the org. dye in the recording layer (A) is cyanine dye, merocyanine dye, etc., is preferable from the viewpoint of optical characteristics and film formation property.