baber/WOPTO huggingface dataset:
Patent JP-2000018938-A (JP)
Title: On-vehicle type distance measuring apparatus
Inventor: YAMABE HIDEYASU
IPC: G01B21/02
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To accurately measure distance between destinations by detecting the number of pulses generated by a rotary encoder and calculating the travel distance of a wheel. SOLUTION: A rotary encoder 33 which presses the wheel 6 for measurement against a road surface across a contacting/separating device 4 having a kick spring 12 and detects the rotational frequency, when the wheel 6 for measurement rotates abutting against the road surface is fitted to the bottom part of a vehicle for measurement and the number of pulses generated by the rotary encoder 33 is detected to accurately measure the distances between destinations.
Patent JP-H1180180-A (JP)
Title: New diphenylarsines
Inventor: BROGER EMIL ALBIN
IPC: C07F9/76
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new diphenylarsine compound whose complex with a group VIII metal is useful as a catalyst bringing about improved optical yields on enantio selective reactions such as an asymmetric hydrogenation reaction and an enantio selective hydrogen-substitution reaction, and the like. SOLUTION: A new (R)-, (S)- or racemic chiral arsine compound of formula I [R is phenyl, naphthyl, furyl, thienyl, a (substituted) aryl, a 3-8C cycloalkyl, a 1-8C alkyl; R<1> to R<3> are each a 1-8C alkyl, a 1-8C alkoxy, an aryloxy, F, Cl; R<2> and R<3> are each H, or R<2> and R<3> together form tetramethylene group, benzo group or benzofuro group on each benzene ring]. The complex of the compound of formula I with a group VIII metal is useful as a catalyst for enantio selective reactions or the like. The compound of formula I is obtained by reacting a biphenyl derivative of formula II (Hal is bromine or iodine) with an arsine compound of the formula: R2 AsHal in the presence of an alkali-alkyl compound or the like.
Patent JP-H0349724-A (JP)
Title: Vacuum cleaner
Inventor: YOSHIHARA SEISHIRO
IPC: A47L7/04
Filed: 1989-07-15
Abstract: PURPOSE:To improve the operability and to reduce the power consumption quantity and a noise by blowing out compressed air generated by a suction fan to an object to be cleaned in the suction range of a suction brush. CONSTITUTION:One of suction fans 1 is brought to pressure reduction by sucking air, and the other is pressurized and feeds this compressed air 2 to a suction brush 3, and the greater part of air is allowed to circulate as indicated with an arrow against an object to be cleaned. In this case, a piping 8 is constituted so as to have a going path and a returning path, and when an exhaust nozzle 9 is disposed on the periphery of the suction brush 3, in the case a gap of the brush 3 and a floor 4 becomes excessively narrow, the brush 3 is raised by a blowing out air current 2. In such a manner, it does not occur that the brush 3 is attracted to the object such as the floor 4, the operability is improved, and also, since the gap of the brush 3 and the floor 4 is held, no excessive load is given to a suction motor 6 and the power consumption quantity and a noise are reduced.
Patent JP-H0234507-A (JP)
Title: Preparation of amorphous calcium phosphate having high purity from aqueous solution of phosphoric acid containing impurity
Inventor: KONDO HITOSHI
IPC: C01B25/32
Filed: 1988-07-22
Abstract: PURPOSE:To obtain amorphous calcium phosphate having high purity extremely easily by allowing phosphoric ions in an aq. soln. of phosphoric acid contg. impurities to react with Ca ions in a specified pH range. CONSTITUTION:After adjusting a pH of a phosphoric acid soln. contg. impurities to 2-4 with aq. ammonia, disodium ethylenediamine tetracetate is added to the soln., then a soln. (a) of a Ca salt is added thereto. Then, the soln. is dropped into a soln. (b) of Ca salt having a pH held at 6-8, pref. 7. In this case, the whole operation should be cared to be performed at <=40 deg.C. A buffer soln. comprising hydrogen diammonium phosphate and aq. ammonia may be useful for the soln. (a) having the adjusted pH. Aq. soln. of CaCl2, or a soln. contg. CaCO3 or Ca(OH)2 dissolved in an acid (hydrochloric acid, HNO3) may be used for the above described aq. soln. of Ca salt (b).
Patent JP-2001009197-A (JP)
Title: Washing machine
Inventor: TANAKA TETSUKAZU
IPC: D06F39/08
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To minimize packaging volume and save a packaging material by forming a drain hose housing part capable of housing a drain hose continuously extending from the outside of the side part of a base plate having leg parts to the inside of the front part thereof. SOLUTION: A fully automatic dehydrating and washing machine has a casing having a base plate 2 having leg parts 1 and an outer box placed on and connected to the base plate 2. An outer tank is suspended within the casing by an elastic support mechanism having a plurality of hanging bars, and an inner tank is rotatably arranged in the outer tank. In this case, the base plate 2 is formed into a substantially rectangular frame with a relatively large thickness by the use of plastics, and leg parts 1 are formed on the lower side of the four corners. Drain hose housing parts 25, 26 are formed continuously extending from the outside of the right side part of such a base plate 2 to the inside of the front part thereof. The side housing part 25 is formed relatively large, and its outside is opened outward so as to serve also as a part of the resonance vessel of a resonance type silencer.
Patent JP-S5884560-A (JP)
Title: Burst signal generating system
Inventor: SASAKI SUSUMU
IPC: H04J4/00
Filed: 1981-11-16
Abstract: PURPOSE:To prevent the spread of unnecessary waves of a burst signal, by switching when a code of modulation input is inverted at the leading and tailing edges of a burst signal, delaying or lapping the signal by >=2-bit to generate the burst signal. CONSTITUTION:A burst signal controller 5 controls a code generator 6 with an inputted rectangular wave. This generator 6 generates a rectangular wave, which is applied to a synthesizer 7 where it is synthesized with an input data. An output of the synthesizer 7 is applied to a modulator 2, where a phase or amplitude modulation wave is generated. The output of the modulation wave is applied to a switching device 3, which performs switching based on a switching signal from a controller 5. In this case, the switching signal from the controller 5 rises with a lead for a time longer than the leading edge of a data signal input by 2-bit, and falls down with a time delay longer than the trailing edge of the data input signal by 2-bit. Thus, the spread in unnecessary waves of the burst signal can be narrowered by switching the modulation wave.
Patent JP-H0350424-A (JP)
Title: Heating and cooking device
Inventor: ORIKANE MASAAKI
IPC: F24C15/16
Filed: 1989-07-14
Abstract: PURPOSE:To prevent a dispersion of oil and fat in a cooking time by a method wherein a depth of a receiving pan having a heated item placed thereon is selected in a specified range. CONSTITUTION:A depth of a receiving pan 6 is selected to have a range from 40mm to 80mm. In the case that as a heated item, a fried chicken, a fried potato and a fried and cooked frozen food or the like are to be cooked, the receiving pan 6 is deeply formed to have a depth of 40mm to 80mm, so that the amount of oil and fat dispersed from the heated item is reduced and then a stain of an inner wall surface of a heating chamber is reduced. Accordingly, a reduction is efficiency of a reflecting surface of the heating means of the inner wall surface of the heating chamber is reduced.
Patent JP-H056646-A (JP)
Title: Data recording management method of optical card
Inventor: KOSHIBA YOSHIHITO
IPC: G11B7/0033
Filed: 1991-06-28
Abstract: PURPOSE:To obtain a recording system with a fast response speed by allowing a date to correspond to a track one by one. CONSTITUTION:When a date is determined, a track where the date data is written is determined according to a predetermined standard, thus enabling the date to be determined uniquely when a track number is given. For example, a data dated January 1'91 is recorded at a track number 6 and a data dated January 2'91 is recorded at a track number 7, and data corresponding to date are written at the corresponding tracks in sequence.
Patent JP-S57105713-A (JP)
Title: Lens switching system
Inventor: TERAOKA TOYOHISA
IPC: G03B3/10
Filed: 1980-12-24
Abstract: PURPOSE:To move a lens to a prescribed position exactly and quickly, by driving a step-motor in order by a signal from a step-motor rotation detecting part installed to a rotary shaft of the step-motor. CONSTITUTION:When a changeover switch 15 is set to a short circuit from an open circuit, a counter in a controlling circuit 16 is loaded, and by its output, a step-motor 4 is rotated by one phase portion in the direction as indicated with an arrow. As a result, a telephoto lens 7 starts to move. Subsequently, a rotation of a disk 18 which is directly coupled with the step-motor 4 is detected by a detector 17, and when the counter in the controlling circuit 16 is counted by its detection signal, the step-motor 4 is rotated to the next phase through a driving circuit 3. In this way, the step-motor is accela-rated in order, following which the telephoto lens 7 is accelerated in order, proceeds to a position of a standard lens 11, and at this fixed position, the controlling circuit 16 is stopped by a detector 14, by which the telephoto lens 7 is fitted into the standard lens 11.
Patent JP-S6163297-A (JP)
Title: Simplified identification of microorganisms
Inventor: ASANO TOSHIHIKO
IPC: C12Q1/04
Filed: 1984-08-31
Abstract: PURPOSE:Various kinds of microorganisms are simultaneously inoculated on a solid flat medium with a multiple inoculator and identified by their hydrolytic behavior with carbohydrates to enable the identification of microorganisms in no need of many equipments and large volumes of culture media. CONSTITUTION:For example, a solution containing at least one microorganism to be detected is poured in a cavity of the solid flat culture medium, then these microorganisms are inoculated to a flat culture medium for carbon hydrate hydrolysis test simultaneously by means of a multipoint inoculator and cultivated under certain conditions. The hydrolytic behaviors of individual microorganisms are observed on a variety of carbohydrates to indentify these microorganisms according to the indexes based on the results of hydrolyticd behaviors.
Patent JP-H1028282-A (JP)
Title: Method for judging cell/sector and selecting frequency and base station device and mobile station device in cdma mobile communication system
Inventor: NAKAMURA TAKEHIRO
IPC: H04W72/08
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for judging a cell/sector and selecting a frequency and a base station device and a mobile station device in a CDMA(code division multiple access) communication system in which the movement of a cell/sector can be properly detected, even when a valid frequency band is different according to the cell/sector, and a frequency band for minimizing an interference power can be selected. SOLUTION: A base station communicates a frequency band which can be used in its own cell/sector to a mobile station (step S11), and the mobile station receives beforehand the pertinent communicated information in waiting, successively measures the full reception power of the frequency band which can be used in the in-cell/sector, and communicates the latest measured value of the full reception power of each frequency band which can be used in the in-cell/sector to the base station at the time of calling and incoming call connection (steps S12-S14). The base station decides the frequency band of a radio line set between the base station and the mobile station from the measured value of the full reception power of each incoming frequency band and the communicated measured value of the full reception power of each outgoing frequency band (step S15).
Patent JP-S5975430-A (JP)
Title: Magnetic recording medium
Inventor: OKITA TSUTOMU
IPC: C09D175/00
Filed: 1982-10-21
Abstract: PURPOSE:To obtain a magnetic recording medium having a magnetic layer which is highly resistant to wear and is excellent in electromagnetic conversion characteristic, etc. by using an electron-ray curable compsn. contg. >=1 kinds among 3 kinds of specific polymers having OH, CO2H, etc. together with an urethane resin and a (meth)acrylate cross-linkable compd. CONSTITUTION:A binder compsn. consisting of >=1 kinds of polymers having a functional group such as an OH group, CO2H group, or the like selected from the group of a nitrocellulose resin, vinylchloride-vinyl acetate resin, vinylchloride- vinyl propionate resin, an urethane resin and a cross-linkable compsn. having >=2 (meth)acrylate groups in a molecule is used in forming a magnetic layer contg. ferromagnetic powder and carbon black. The binder compsn. is curable by an electron ray, has a long pot life and good shelf life unless it is irradiated with the electron ray and provides a magnetic layer having excellent durability, electrical conversion characteristic, running stability, etc. The magnetic tape suitable particularly for a VTR, etc. is thus obtd.
Patent JP-H0233676-A (JP)
Title: Picture signal processor
Inventor: MORI RYOICHI
IPC: H04N7/01
Filed: 1988-07-23
Abstract: PURPOSE:To obtain natural and lightly accurate picture element signals by producing a picture element signal of an intermediate position through the convolutional arithmetic carried out between the contiguous picture element signals and the value obtained by quantizing the impulse response. CONSTITUTION:The video signals are inputted to an A/D converter 1 and written into an image memory 2 after sampling and quantization. A digital interpolator 3 performs the vertical interpolarion processing and writes this processing result into an image memory 4 through the convolutional arithmetic carried out between the contiguous picture element signals and the value obtained by quantizing the impulse response based on the luminance information on the R, G and B picture elements stored in the memory 2. The output of the memory 4 is inputted to a digital interpolator 5. The interpolator 5 performs the horizontal interpolation processing via the horizontal convolutional arithmetic. This processing result is outputted to a CRT and a printer as the highly accurate video signals via a D/A converter 6.
Patent JP-H108465-A (JP)
Title: Drawing-out device for penetration rod
Inventor: YAMADA SHOJI
IPC: E02D1/02
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To effectively carry out the drawing out work of a penetration rod by providing a hang-holding tool with a pin at one end of a chain member locked on a hook with adjustable length, and supplying compressed air to the inlet of a hydroconverter to actuate a ram. SOLUTION: A hydroconverter 10 and a cylinder 20 actuated by its hydraulic action are perpendicularly fixed onto a base 1. In addition, a lateral lever 41 is horizontally provided at the tip of a pole 40 provided vertically on the cap 31 of a ram 25, and a hook or a shackle 42 is attached to the lever 41, and a chain member 43 having adjustable length is locked on it. In the case of drawing out a penetration rod, when compressed air is supplied to the hydroconverter 10 in a state where the rod is fixed to a hang-holding tool 44 with a pin 47, the ram 25 in a cylinder 20 moves upward to make the hang- holding tool 44 raise the rod. The inlet 13 of the hydroconverter 10 is thereby opened to the atmosphere to push down the ram 25 for resetting it to an original lowering position.
Patent JP-S6244789-A (JP)
Inventor: OWADA MASATANE
IPC: G09F13/00
Filed: 1985-08-23
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-S57106905-A (JP)
Title: Controller for self-travelling dolly
Inventor: SAKURAI TOSHIO
IPC: G05D1/02
Filed: 1980-12-24
Abstract: PURPOSE:To hold operation efficiency high by connecting a detector for the meeting or proximity of a leading dolly to a run stopping circuit, and another detector for those of a trailing dolly to a run driving circuit. CONSTITUTION:A dolly 2 is equipped with a detector (a) of bumper type detecting the meeting with a leading dolly or of an optical type detecting its proximity exceeding some extent, a stop mark detector (b), a stop button (c), a transmission button (d), a detector (e), such as a limit switch, detecting the meeting with a trailing dolly, a branch button (f), a photodetector (g) which receives light from the trailing dolly, a projector (h) emitting light to the leading dolly, a run stopping circuit A, a run driving circuit B, a brnach switching circuit C, etc. Then, the detector (a) is connected to the circuit A, and the detector (e) is connected to the circuit B. Thus, operation efficiency is held high while a trouble due to a congestion of the dollys is evaded.
Patent JP-2000022353-A (JP)
Title: Structure for connecting wiring material of wlectric connection box and printed board part of electronic unit
Inventor: SUMITA YOSHITAKA
IPC: H05K7/14
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To save space by enlarging the interval of contact hole and land on a printed board thereby ensuring a space for passing a print pattern between them. SOLUTION: Printed board terminal parts are formed at respective end parts of a plurality of rows of wiring material in an electric connection box while arranging the plate surface along the longitudinal direction of the wiring material. When the wiring material is a thin plate bus bar B, the terminal part T of printed board is twisted perpendicularly to the bus bar body so that the plate surface is arranged along the longitudinal direction of the body. When the wiring material is a wire, the thin plate terminal member is fixed such that the plate surface is arranged along the longitudinal direction of the wire.
Patent JP-H1032325-A (JP)
Title: Switching circuit and charge transfer device using the circuit
Inventor: MAKI YASUTO
IPC: H04N5/363
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a switching circuit which makes secure decrease possible in undesired coupling of output waveform. SOLUTION: A ϕrs driver 10 applies a reset pulse ϕrs to a reset gate(RG) 34 to reset a floating diffusion(FD) 32 of a charge-voltage converter portion 30, which converts signal charge to voltage, to potential Vrd of a reset drain(RD) 33. At the second stage of the ϕrs driver 10, an N-MOS transistor Q15 is connected between the source of an N-MOS transistor Q14 in a C-MOS inverter and the ground, and a frequency-dependent bias generation circuit 22 applies bias voltage dependent on the frequency of the reset pulse ϕrs to the gate of the transistor Q15 so that fall time of the reset pulse ϕrs may change in response to clock frequency.
Patent JP-S5886519-A (JP)
Title: Thermal display
Inventor: TAKAYAMA SHIYOUICHIROU
IPC: B41J2/32
Filed: 1981-11-19
Abstract: PURPOSE:To obtain monochromatic or color display free from nonuniformity through simple constitution by bonding a metallic thin plate to the reverse surface of a thermal sheet for displaying information with thermal ink by heating and cooling. CONSTITUTION:A metallic thin plate 5 of stainless steel or copper is coated with white paint 3, transparent thermal ink 2 is applied thereupon, and a surface protecting layer 1 is provided. In another way, a dot pattern in three primary colors is printed on black paint as a substitute for the white paint layer 3 of a composite thermal sheet 6, and a heat-sensitive head positioned at a dot and a heat insulating material 8 are arranged. While the display surface of the composite thermal sheet 6 is held constant, information is displayed on the top side, and the metallic thin plate 5 on the reverse surface is cooled by blowing cold air during a return, erasing the information. Since the temperature is held uniform by the metallic thin plate 5, monochromatic or color display is obtained by the simple constitution.
Patent JP-H1029663-A (JP)
Title: Widthwise stretchable tube-like cushioning material
Inventor: TANAKA KEIJI
IPC: B65D85/34
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To facilitate individually packing work for apples with the aid of a cushioning material by forming a cylindrical tube body made of an expanded flexible artificial resin, forming a roll part by winding the tube body, and further providing a plurality of notch lines in a parallel state at equal intervals toward the width direction of the tube body. SOLUTION: A tube body 1 is formed of an expanded flexible artificial resin by welding both side edges in the axial direction of resin sheets, and a roll part 2 is formed by winding this tube body 1. Further, a plurality of intermittent notches 3 extending in the longitudinal direction of the tube body 1 are formed in the tube body 1 in a parallel state at equal intervals in its width direction, thereby providing unnotched regions 4. Each unnotched region 4 is located in the intermediate position between the adjacent notches 3, and the length of each unnotched region 4 is made shorter than that of each notch 3 while the rate of elongation of the unnotched region 4 in the width direction of the tube body 1 is made greater than that of the notch 3.  In packaging a product 5 to be contained such as an apple, the tube body 1 is expanded from the inside thereof because the width of the product 5 is broader than that of the tube body 1, and is extended along the surface of the product 5.
Patent JP-H09407-A (JP)
Title: Door-fixing type vase
Inventor: SHINOZAKI KAZUHIKO
IPC: A47G29/00
Filed: 1995-06-16
Abstract: PURPOSE: To provide a vase capable of decorating flowers on a surface with motion such as the door of a refrigerator, etc. CONSTITUTION: A magnet 2 and a stem fixing bar 3 on the tip of which a hook 4 is provided are mounted on the flat part of a container 1 whose one side is formed in flat shape.
Patent JP-H1029660-A (JP)
Title: Packaging material
Inventor: MORONUKI KATSUMI
IPC: B32B27/00
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To improve an adhesive strength for a support member made of plastic by incorporating a phenolic compound in an ink-absorbing layer in a packaging material wherein an ink-absorbing layer is formed on one of faces of a support member made of plastic and heat-sealing properties are provided on the other face thereof. SOLUTION: A packaging material wherein an ink-absorbing layer is formed on one of faces of a support member made of plastic and heat-sealing properties are provided on the other face thereof has a phenolic compound contained in the ink-absorbing layer. A phenolic compound which is one of color forming components for a heat-sensitive recording paper is used as the phenolic compound to be employed for the ink-absorbing layer. It is preferable that an effective content of the phenolic compound is made to be 10-30 pts.wt. to the amount of 100 pts.wt. of an organic or an inorganic pigment in the ink-absorbing layer. Further, a heat-seal layer is formed from an extruded laminate layer formed on one of faces of a base material made of a plastic film, or from a non- oriented film, etc., stuck on one of faces of a base material made of a plastic film.