baber/WOPTO huggingface dataset:
Patent JP-H0336072-A (JP)
Title: Recording apparatus
Inventor: HASHIMOTO KENICHIRO
IPC: B41J29/48
Filed: 1989-07-03
Abstract: PURPOSE:To realize an inexpensive serial type apparatus taking no large space and to enhance the reliability in detection by bringing the operating member of a recording sheet detection sensor into contact with a recording sheet to perform the detection of the end part of the recording sheet in its feed direction and that of the end part of said recording sheet in its lateral direction in common by one sheet detection sensor. CONSTITUTION:A lever 10 is the operating member of a paper detection sensor 8. When the paper detection sensor 8 is present above recoding paper 3 in such a state that the recording paper 3 is present within a paper path, the lever 10 is brought into contact with the recording paper 3 to be inclined and the paper detection sensor 8 is turned OFF. When the lever 10 gets out of the recording paper 3, the paper detection sensor 8 is turned ON. The left end of the recording paper 3 is detected by the change of the output of the paper detection sensor 8 from an ON-state to an OFF-state and the right end thereof is detected by the change of the output of said sensor from an ON-state to an OFF-state. When the recording paper 3 is sent in an A-direction and the output signal of the paper detection sensor changes from an ON-state to an OFF-state, the leading end of the recording paper 3 is detected and the rear end thereof is detected by the change of the sensor output from an OFF-state to an ON- state.
Patent JP-H07175977-A (JP)
Title: Emergency alarming device
Inventor: NAKATSUKA KYOKO
IPC: G08B23/00
Filed: 1994-06-17
Abstract: PURPOSE:To automatically perform operations and to inform a third person even when the carrier of an emergency alarming device loses consciousness or can not perform a switching operation by automatically outputting informing sound or the like for indicating important matters required at the time of emergency and the state of the emergency based on inclination detection signals. CONSTITUTION:This emergency alarming device is mounted so as to be vertical on the band of the waist, for instance, at the time of going out by the carrier. When the carrier loses the consciousness and lies down or does not sit normally, the state of the main body 1 of the emergency alarming device also becomes not parallel to the direction of gravitational acceleration and the main body is inclined to the direction of gravity at a certain angle. As the result, since a spring is distored and a weight is left in contact with a fixed electrode for a long time, power source ON signals are outputted from the ON/OFF time detection part of a state detection sensor 7. Then, a control part performs a reproduction operation, a cassette driving part drives a cassette tape 5, signals read from the cassette tape 5 are reproduced and the information sound for indicating the important matters required at the time of the emergency and the state of the emergency is outputted from a speaker 4.
Patent JP-S6061215-A (JP)
Title: Filling process of raw material in foamed molding
Inventor: MITSUI MIYUKI
IPC: B29C31/04
Filed: 1983-09-13
Abstract: PURPOSE:To obtain an excellent foamed molding product with the less fluctuation of specific gravity, while enabling no crack filling to be achieved by filling a pair of foaming molds with foamable thermoplastic resin particles at a certain time interval from two or more raw material filling devices. CONSTITUTION:First, filling devices 25a, 25c are opened, and air is supplied into molds by opening a feeding air valve 29. Then, a hopper shutter 46 is opened and about 80-90% of the molds is filled with the resin particles of raw material by feeding air. Thereafter, the filling devices 25a, 25c are closed, operating the electromagnetic valve 35 for opening and closing the filling devices, and further the feeding air valve 29 is closed. Next, filling devices 25b, 25d are opened, and the residual 10-20% of the molds is filled with the raw material by the air fed through a feeding air valve 28. Then, after the filling devices 25b, 25d have been closed, the feeding air valve 28 is closed, and a hopper shutter 46 is also closed. Thus, no crack filling is enabled to be achieved.
Patent JP-S6413705-A (JP)
Title: Compound magnetic material of high flux density
Inventor: HIROTA TAKESHI
IPC: H01F1/33
Filed: 1987-07-08
Abstract: PURPOSE:To raise electric resistance of the entire compound material and thus reduce the drop in the high frequency area by combining minute particle diameter metal magnetic material and ferrite magnetic material to insulate metal magnetic particles by high electric resistance ferrite. CONSTITUTION:A compound material is prepared filled with soft magnetic ferrite among the soft magnetic metal particles of average diameter of 1-5mum. The metal magnetic particles are thereby isolated each other and the soft magnetic ferrite portion is made continuous, the saturated flux density Bs thereof is 6500-20000(G). The desirable material to be used is Fe-Si-Al alloy or permalloy (Fe-Ni alloy) for the soft magnetic metal magnetic particles, and Mn-Zn ferrite or Ni-Zn ferrite for the ferrite. Moreover, it is desirable that the porosity of the compound magnetic material is less than 1% and the average particle diameter of metal magnetic particle and ferrite particle is less than 5mum each.
Patent JP-H0587948-A (JP)
Title: Timepiece case with rotary bezel
Inventor: SAITO YUZURU
IPC: G04B19/28
Filed: 1991-06-14
Abstract: PURPOSE:To simplify a slicking structure which is adapted to generate a slicking touch during the rotation of a rotary bezel. CONSTITUTION:A recess part 11 is provided surrounding a case body 1 and a coil ring 10 is provided in the recess part 11. A contact part 22 is formed projecting on the underside of a rotary bezel 2 mounted rotatable on the case body 1. A position regulating part 12 is provided in the recess of the case body 1 to prevent the movement of the coil ring 10. When the rotary bezel 2 is operated to rotate, the contact part 22 runs over the coil of the coil ring 10 thereby generating a clicking touch.
Patent JP-H11346052-A (JP)
Title: Mounting method of surface-mounting part
Inventor: KONDO HIROYUKI
IPC: H05K3/34
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a surface-mounting part mounting method where all precoating processes performed on a printed board are dispensed with so as to enable a device to be improved in productivity, lessened in manufacturing cost, and improved in repairability after bonding in a flip chip mounting method where a bare chip is mounted direct on lands located on a printed board. SOLUTION: In a surface-mounting part mounting method where the exposed electrodes of the surface bare chip 2 are connected to lands 11 on the printed board 10 through the intermediary of protrudent bumps 3 fixed to the exposed electrodes, a solder attaching process where molten solder is attached to the surface of the bumps 3 by dipping the bumps 3 on the surface of the bare chip 2 into molten solder 4 in a molten solder tank 5, and a bonding process where the electrodes are bonded to the lands 11 by thermocompression or reflow placing the bumps 3 which retain solder on their surface on the lands 11 on the printed board 10, are provided.
Patent JP-H0220862-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SHIMAZAKI HIROSHI
IPC: G03C7/30
Filed: 1988-07-08
Abstract: PURPOSE:To improve the sharpness and the graininess of the title material at the same time by specifying the ratio of the mean particle size of silver halide contd. in a silver halide emulsion layer (layer B) mostly close to the silver halide emulsion layer (layer A) to the particle size of the silver halide particle contg. in the layer (A) to less than a prescribed value. CONSTITUTION:A coupler-1 is incorporated in at least one layer of silver halide emulsion layers except the max. sensitive layer among two or more layers of the silver halide emulsion layers which have the same color sensitivity. And, the mean particle size of the silver halide contg. in the layer B which is separated more than the layer (A) from a supporting body, and is mostly close to the layer (A) is specified to <=1.8 times of the particle size of the layer (A). The coupler-1 is composed of a compd. contg. a pigment part in which the max. absorption wavelength shifts to a short wavelength side by a coupling reaction with the oxidant of an aromatic primary amine developing main agent, and contg. the pigment part having the max. absorption wavelength before shifting. Thus, the colored picture of the photosensitive material having the remarkably improved high image quality of not only the sharpness but also the graininess is formed.
Patent JP-S5873175-A (JP)
Title: Semiconductor laser
Inventor: IKEDA KENJI
IPC: H01S5/223
Filed: 1981-10-27
Abstract: PURPOSE:To facilitate manufacture, and to improve the temperature characteristics, etc., of a semiconductor laser by a method wherein epitaxial growth layers containing an active layer formed in a groove are formed in the manner not to extend over the dielectric film adhered on the main surface of a semiconductor substrate. CONSTITUTION:A dielectric layer 12 of Si3N4 is formed according to the CVD method on a semionductor substrate 1, and patterning is performed according to the photoetching method. After a groove is formed according to the chemical etching method, etc., a first semiconductor layer 6 consisting of N type InP, a second semiconductor layer 7 consisting of InGaAsP, a third semiconductor layer 8 consisting of P type InP and a fourth semiconductor layer 9 consisting of P type InGaAsP are formed by crystal growth according to the liquid phase epitaxial growth method. According to the liquid phase epitaxial growth method, the crystal is not grown on the dielectric film 12 being amorphous like Si3N4, and is grown only in the groove, and the manufacturing yield of the semiconductor laser is improved, and after then, a first electrode 10 and a second electrode 11 are adhered on both the faces, and the temperature characteristics, etc., are improved.
Patent JP-H0837638-A (JP)
Title: Digital still camera
Inventor: KUROIWA TOSHIHISA
IPC: G06T1/60
Filed: 1994-07-22
Abstract: PURPOSE:To provide a digital still camera which can suppress the increase of its cost and also can improve its operating speed by driving the stages covering an image pickup part through a temporary storage means and also a subsequent stage of a storage means in parallel to each other. CONSTITUTION:When an area management means 14 drives an image pickup means 11 and a temporary storage means 12, the mean 11 outputs the image signals showing a subject and the means 12 stores these image signals. The means 14 retrieves an idle area of a storage means 13 based on the storage management system adaptive to the means 12 while driving both means 11 and 12. Therefore the header information showing the form of the image signal of the corresponding frame and the image signals stored in the means 12 can be fast and effectively recorded in the means 13 by a recording control means 15 in comparison with a case where the storing and retrieving operations are carried out in series on a time base.
Patent JP-H0462069-A (JP)
Title: Thermal head
Inventor: ITO HIROSHI
IPC: H04N1/032
Filed: 1990-06-25
Abstract: PURPOSE:To permit a heating resistor to be controllably driven with a simple signal by making up structure wherein a driving circuit driven by a signal from a data conversion circuit and heat resistors arranged in a plurality of rows are mounted integrally on a radiant plate and the heating resistors are driven by a driving circuit. CONSTITUTION:The preliminary line information formed by a conversion circuit 6 is predetermined in the circuit of a data comparing part 32. The control sequence is fed into a control sequence memory of a pulse width determination part 28. Data XD1 for controlling cases with and without printing before previous line, data XD2 for controlling cases with and without printing at the previous line, data XD3 for controlling cases with and without laterally adjacent printings and data XD4 for effecting printing at current line are fed into STCE signal terminal at time interval pulses ST1, ST2, ST3 and ST4, whereby four different currents can be applied to the heating resistors 12 for different times a, b, c and d. The control of XD1-XDn and ST1-STn at the XDATA is determined by a data conversion circuit 6.
Patent JP-H10325212-A (JP)
Title: Precast column body for constituting steel encased reinforced concrete column
Inventor: SATO TAKUO
IPC: E04B1/58
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a precast column body for constituting a steel encased reinforced concrete column, in which a steel frame may not be connected in a connecting section and by which a beam can be joined simply. SOLUTION: Sheaths, into which PC steel materials 7 being of use as structural materials functioning as connecting materials in combination are inserted, are buried extending over overall length into a building body, which is constructed of steel encased reinforced concrete and in which length is equalized to approximately (n) times (n represents a natural number) as long as floor height. Steel frames 5 for joining beams are protruded sideways or sheaths in the lateral direction, into which the PC steel materials for joining the beams are buried, at (n) places separated from the end face of the building frame at specified distances respectively (n=1 holds and the steel frames 5 are protruded to the intermediate sections of the building frame).
Patent JP-H0340813-A (JP)
Title: Conjugate fiber excellent in heat resistance
Inventor: MATSUOKA FUMIO
IPC: D01F8/12
Filed: 1989-06-30
Abstract: PURPOSE:To obtain the subject fiber, containing a core component which is a polyamide and a sheath component which is a polyphenylene sulfide, having the sheath component at a ratio thereof accounting for a specific range of the cross-sectional area of conjugate fiber, excellent in electrical insulating properties, chemical resistance and flexibility and useful as industrial materials. CONSTITUTION:The objective fiber which is sheath-core type conjugate fiber, containing a core component (A) composed of a polyamide (such as nylon 6 or nylon 66, having preferably 2.6-3.5 relative viscosity measured at 20 deg.C in 90wt.% concentrated sulfuric acid in 10mg/ml polymer concentration) and a sheath component (B) composed of a polyphenylene sulfide at a ratio of the sheath component accounting for 0.14-0.56, preferably 0.2-0.5 ratio [B/(A+B)] of the cross-sectional area of the conjugate fiber.
Patent JP-2000355500-A (JP)
Title: Battery charging operation control device for working vehicle
Inventor: TAKANO KAZUHISA
IPC: B66F9/24
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To operate a battery charging operation control device from a car body and improve the work efficiency of an entire work. SOLUTION: This device is provided with an electric motor M operated by a battery B as the drive source of a telescoping boom 11, a battery charger G for charging a battery B, a controller C for controlling the operation of the battery charger G responding to the capacity of the battery B, operation control devices 53, 54, provided on an operation cabin and the rear part of a car body, for indicating the operation state of the controller C and also controlling the operation and PTO switch 51.  Thereby, the operation of a power take off mechanism PTO for transmitting or intercepting the drive force of the electric drive motor M to actuators 9, 13, 15 is controlled and also either one of the operation control device 53 in the operation cabin provided in the operation cabin and the operation control device 54 of the rear part of the car body is selected and only the selected operation control device 53, 54 are made effective.
Patent JP-S6326766-A (JP)
Title: Kana/kanji converting device
Inventor: KOYAMA YASUO
IPC: G06F17/22
Filed: 1986-07-21
Abstract: PURPOSE:To simplify the selection of paragraph dividing positions and to reduce the load of users by converting the display coordinates of a designated paragraph position into the character coordinates and then converting the paragraph position coordinates. CONSTITUTION:A KANA (Japanese syllabary) character string supplied through an input part 2 undergoes the KANA/KANJI (Chinese characters) conversion with paragraphs written with spaces through a writing part 10 for paragraphs with spaces together with retrieval of a word dictionary 11. The paragraph candidates are stored in a paragraph candidate storing part 12 and at the same time the 1st paragraph candidate is displayed at a paragraph candidate display part 3. Here the display coordinates of a paragraph position are designated by a screen coordinate designating part 17 for designation of the paragraph position where homonyms are selected. Then said display coordinates are converted into the character coordinates by a character coordinate converting part 18 and then into a paragraph position by a paragraph position converting part 19. Then a desired paragraph is indicated. Then the homonym candidates of the relevant paragraph are successively displayed by a paragraph candidate selecting part 5 via the part 12.
Patent JP-H0837779-A (JP)
Title: Inverter apparatus
Inventor: ICHIKAWA FUMITOSHI
IPC: H02M1/06
Filed: 1994-07-22
Abstract: PURPOSE:To obtain an inverter apparatus by which stored energy in an anode reactor and a snubber capacitor is shifted to a capacitor having a comparatively large capacitance is regenerated to a DC power supply by a method wherein a snubber-energy regeneration circuit is installed. CONSTITUTION:In a state that a switching element S1 is set conductive and that a load current I0 flows, the switching element S1 is turned off at the time t0. Then, the load current is shifted to a series circuit which is composed of a diode D3 and a capacitor C1, vibrations by a reactor L1 and capacitors C1, C2 are started, and an electric charge which has been charged in the capacitor C2 is discharged and become zero V. When the capacitor C1 is charged to (E+ER) V, a diode D2 is set conductive, the load current flows to the diode D2, and a commutating operation is completed. By the above operation, the capacitor C2 voltage becomes zero V, and energy which has been stored is discharged through a load circuit and regenerated to a DC power supply.
Patent JP-H076314-A (JP)
Title: Magnetic head
Inventor: OKAMURA ATSUSHI
IPC: G11B5/127
Filed: 1993-06-17
Abstract: PURPOSE:To provide a magnetic head having a highly accurate bonding between a core where a magnetic gap is formed and a part where a magnetic path is formed and capable of simplifying a constitution. CONSTITUTION:A head core 10 is formed by bonding core pieces 11a, 11b, 12a and 12b and a magnetic gap 11G for recording/ reproducing and a magnetic gap 12G for erasing are formed. A slider 20 is bonded to the side of the head core 10. A supporting block 30 is integrally formed of a ferritic material, etc., and the respective tip surfaces 32a, 33a and 34a of magnetic path leg parts 32, 33 and 34 and the tip surface 35a of a supporting leg part 35 are placed on the highly accurate same surface. Then, the tip surfaces 32a, 33a and 34a of the magnetic path are bonded to the back surface of the head core 10 and the tip surface 35a of the supporting leg part 35 is bonded surfacely to the back surface of the slider 20. The magnetic leg part and the back part of the head core 10 are bonded closely and highly accurately and thus, the reluctance is made smallest at this joined part.
Patent JP-S6063767-A (JP)
Title: Automatic player of disk record
Inventor: KUNO TAKUMA
IPC: G11B17/22
Filed: 1983-09-19
Abstract: PURPOSE:To avoid giving damage to the information recorded surface of a record and increase the number of records which can be stored by letting a record drop by its own weight along the guide groove in a magazine case. CONSTITUTION:A record extractor 2 transfers on a rail 3 and stops at the position of a selected record 8. Then the extractor rotates an arm 19 which stores records, with a rotating shaft 18 as a center, and sets a groove 20 of the arm 19 to the record 8. Then the extractor rotates a stopper-release 16 clockwise with a support 17 as a center, lifting a stopper 15. When the stopper 15 is released, a record is prompted to roll out of a magazine case 1. So the record is received by the groove 20 of the arm 19, and transferred into the record extractor 2 together with the rotation of the arm 19 along a guiding groove 21. Therefore this extractor requires no arm which moves inside the magazine case 1, thereby causing no fear of giving crack to a record adjacent to the arm. This arrangement has an effect of largely increasing the number of stored records.
Patent JP-H0833875-A (JP)
Title: Device for cleaning semiconductor substrate
Inventor: KAIGAWA HIROYUKI
IPC: H01L21/304
Filed: 1994-07-22
Abstract: PURPOSE:To allow pure water to flow smoothly and to prevent the generation of bacteria in a pipeline by providing a discharge means at the terminal end of the pipeline for the pure water feed shower to clean a semiconductor substrate. CONSTITUTION:A shower pipeline 4 is extended from a feed water pipeline 11 for cleaning a semiconductor substrate through a pure water feed valve 9 to surround a washing tank 1, pure water is injected from a nozzle 3a to clean the surface of a wafer 5, and a discharge nozzle 3b is provided at the terminal end of the pipeline 4. Consequently, since the pure water flows smmothly, water is not pooled in the pipeline 4 even partly, bacteria are hardly generated, and the wafer is more efficiently cleaned.
Patent JP-S6231487-A (JP)
Title: Extracting device for character string
Inventor: ITASAKA MASAAKI
IPC: G06K9/34
Filed: 1985-08-02
Abstract: PURPOSE:To extract character strings without giving any access to undesired segment information by confirming the presence or absence of a character area approximate to a noticed character area as well as the possibility for presence of a straight line between both character areas. CONSTITUTION:Both vertical lines and character areas are stored in the same array at an array storing part 1 and projection processing 2 is carried out with reference to the X coordinates set at the right end of those segments and character areas. Then the array of the segments and character areas is rearranged by a sort processing part 3 based on the coordinate value. Here the vertical lines l1 and L2 are provided together with character areas A-F and these character areas are set in an array of vertical lines ABDl1 and CEFl2. Based on this array, the characters are extracted by an adjacent character area extracting part 4. In this case, the characters and vertical segments are stored in the same array and the projection is carried out in the vertical direction. Then the character string candidates are extracted with reference only to the positional relation on a horizontal axis. Thus a character string AB or EF can be extracted without retrieving the vertical line information. This can reduce the extracting time of the character strings.
Patent JP-S6232918-A (JP)
Inventor: SUZUKI TOSHIAKI
IPC: A47J27/00
Filed: 1985-08-03
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。