baber/WOPTO huggingface dataset:
Patent JP-H1071171-A (JP)
Title: Absorptive article
Inventor: YOMO HIROAKI
IPC: A61F13/472
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To prevent leakage from lateral direction by widening a protection area at the leg part opening side edge of underwear when one part of a flap is folded around the underwear. SOLUTION: This article has a 1st flap 100 provided so as to be extended from both lengthwise side edges 26 of a main body section 22 to the outside of lateral direction and to be folded along the leg part opening side edge of underwear of a user, 2nd flap 102 formed wider than the lateral width of the main body section, where the 1st flap is positioned, at a position eccentric to one lengthwise terminal edge 28 of the absorptive article so as to be held while being spread inside the underwear of the user, and connection part 104 for connecting the 1st and 2nd flaps in the lengthwise direction outside both the lengthwise side edges of the main body section. Then, the connection part is provided with an extending part 122 in the area to position the leg part opening side edge of underwear when using the absorptive article.
Patent JP-H0369065-A (JP)
Title: Tape recorder
Inventor: ITO HISANOBU
IPC: G11B15/093
Filed: 1989-08-07
Abstract: PURPOSE:To ensure a fade-out operation by making a ratio x of the inverse number of angular velocity of a supply reel to the inverse number of angular velocity of a take-up reel less than a ratio x' of the inverse number of subsequent angular velocity of the take-up reel to the inverse number of subsequent angular velocity of the supply reel. CONSTITUTION:Time for counting a prescribed number of pulses after a fixed time after commencing sound recording is measured to the time of S on the supply side and the time of T on the take-up side respectively, and the ratio of both time; x=S/T, i.e. the ratio of the inverse number of angular velocity of the supply reel to the inverse number of angular velocity of the take-up reel is calculated by an angular velocity ratio calculating device 51 and stored in a memory 52. Subsequently, the inverse number of x as to be x' is calculated continuously during recording, and x' is compared with the previously stored x by a comparison/detection device 53. Then, a recording input volume 6 is controlled upon detection of x'>x. By this method, the fade-out operation is surely performed.
Patent JP-H0743461-A (JP)
Title: Underground radar apparatus
Inventor: KIMURA NORIAKI
IPC: G01S7/02
Filed: 1993-07-29
Abstract: PURPOSE:To detect an underground obstruction from distant place by driving a selected transmitting antenna with the signal, whose half wavelength is the diameter of a cutter head in the reverse phase, generating the standing wave in the cutter head, and obtaining the equivalent result as the radio wave of low frequency. CONSTITUTION:Small holes are formed at the front edge part of a cutter head 1. Antenna sets 2a and 2b, 3a and 3b and 4a and 4b are provided in the holes so that 30 degrees are shifted. A transmitting circuit 11 supplies the signal in the frequency band containing the frequency, whose half wavelength is the diameter of the cutter head 1, at the vicinity of the center, e.g. 10-100MHz, into the antennas 2a and 2b through a rotary joint 8 and a 180 deg. hybrid circuit 7. The metallic cutter head 1 is resonated at the frequency of about 30Hz with the diameter as the half wavelength. Then, the standing wave is generated. The reflected wave of about 30Hz is received with the antennas 3a and 3b. The attenuation rate of the receiving frequency is far lower than the resonance frequency of 300Hz of the antennas 2a and 2b. Therefore, the obstruction at the distant place can be detected.
Patent JP-H0878929-A (JP)
Title: Method for connecting antenna for mobile communication equipment and structure therefor
Inventor: NAKASE KAZUHIKO
IPC: H01Q1/24
Filed: 1994-08-30
Abstract: PURPOSE: To improve antenna characteristics in the state of housing an antenna. CONSTITUTION: A λ/2 antenna element 21 is supported so as to be vertically slid like arrows (u) and (d) and contactlessly faced/separated to an opening terminal 22a of a λ/4 exciter 22, and a coupling electrostatic capacitance 25 is formed. When the antenna element is pushed in the direction of the arrow (d) and becomes a housing state 21' its lower end is inserted into a metallic ring 41. The antenna element 21 and the metallic ring 41 are not brought into contact or conducted and a couling electrostatic capacitance 42 for characteristics compensation is formed.
Patent JP-S6094139-A (JP)
Inventor: KARUMO JIYOSEFU PEREIRA
IPC: B01J21/04
Filed: 1984-10-02
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-2000019443-A (JP)
Title: Optical scanning optical system and image forming device using the same
Inventor: ISHIBE YOSHIHIRO
IPC: G02B26/12
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To effectively correct the deformation of a spot shape generated in a sub-scanning oblique incident optical system by most adequately setting the shapes, arrangement, etc., of respective elements constituting an optical scanning optical system and to enable an fθ characteristic and a curvature of field to be well corrected compatibly. SOLUTION: The luminous flux to be made incident on a polygon mirror 6 is made incident from below at a prescribed angle with a main scanning plane in order to make the luminous flux to be made incident on the polygon mirror 6 from the approximate center of an operating range in a main scanning direction. A scanning lens 7 which is a second optical system L2 is arranged in a position nearer to the polygon mirror 6 side than the intermediate position of a distance from the polygon mirror 6 to a plane 9 to be scanned in order to prevent the aberration generated by skew-incidence on the scanning lens 7. The optical axis of the scanning lens 7 is so set as to be paralleled with the main scanning plane and is set by shifting the optical axis to the prescribed extent in the subscanning direction from the main scanning plane.
Patent JP-S6448468-A (JP)
Title: Photovoltaic cell
Inventor: KANAI MASAHIRO
IPC: H01L31/04
Filed: 1987-08-19
Abstract: PURPOSE:To obtain a high photoelectric transfer efficiency which is especially effective for a light with short wavelength, by specifying both the content ratio of Se to Te and the content of hydrogen atoms in a ZnSe1-xTex film, and by forming a deposited film in which the ratio of crystal grains per unit volume is controlled to the specific values. CONSTITUTION:A one semiconductor layer is composed of a deposited film which comprises zinc atoms, selenium atoms, tellurium atoms and at least hydrogen atoms, and contains group I or V elements in the periodic table as a p type dopant, with the content ratio of selenium atoms to tellurium atoms being specified in the range of 1:9-3:7, by number of atoms, hydrogen atoms being contained in the range of 1-4 atomic percentage, and the ratio of crystal grains per unit volume being specified in the range of 65-85 percent by volume. And, the other semiconductor layer is composed of a deposited film which is represented by the general formula: ZnA in which A represents oxygen atom, sulfur atom or the like, or a deposited film of ZnTe, ZnSe1-yTey (0<y<1) or CdTe. Accordingly, the cell with p-n junction employs these two films, which results in a desired photoelectromotive force being generated.
Patent JP-S6364553-A (JP)
Title: Pole change type rotary electric machine
Inventor: HANAI TAKASHI
IPC: H02K17/14
Filed: 1986-09-03
Abstract: PURPOSE:To perform pole changing simply, by a method wherein a first coil group with pole number changing and a second coil group with pole number not changing are arranged alternately in each phase, and the conducting direction of the first coil is changed at high speed state and at low speed state. CONSTITUTION:An armature winding of three-phase induction motor is provided with each winding of U-W phases, and U phase winding is divided into six coils, and each coil is formed by two coils, large and small coils a1, b1 in concentric winding arrangement. Other coils in U phase are similarly formed by large and small coils a2-a6, b2-b6. These are enclosed in a slot, and constituted by the first coil group U1 and the second coil group U2. Other V-W phases are similarly wound and constituted. At high speed state, if conduction is performed so that the first coil groups U1-W1 and the second coil groups U2-W2 become the same polarity, the pole number becomes six. At low speed state, conduction may be performed so that the polarity becomes reverse.
Patent JP-H0691776-A (JP)
Title: Manufacture of low glossiness decorative plate
Inventor: HASHIMOTO OSAMU
IPC: B32B33/00
Filed: 1992-07-08
Abstract: PURPOSE:To manufacture a melamine resin decorative plate having remarkably low glossiness of its surface and excellent anti-dazzling properties and stain resistance. CONSTITUTION:The method for manufacturing a low glossiness decorative plate comprises the steps of throwing glass mixture particles having a particle size of 20-200mum from a nozzle of an air type blasting machine to a surface of a stainless steel plate to form a rough surface having a depth of 8mum or less without irregularity, so plating the surface as to become thickness of 3-8mum to form a pressing plate, bringing the plate into contact with a laminate made of known resin-impregnated core sheet, resin-impregnated pattern sheet and resin-impregnated overlay sheet, and hot press-molding it to integrate them. Accordingly, mold releasability of the hot press mold and durability of the plate are improved to obtain an economic decorative plate. The throwing pressure from the nozzle is 2-4kgf/cm<2>.
Patent JP-H0625437-A (JP)
Title: Production of paper friction material
Inventor: JINMON TAKAO
IPC: D21H21/00
Filed: 1992-07-09
Abstract: PURPOSE:To obtain a paper friction material in a manner capable of recycling the paper material and advantageous from the viewpoint of energy saving while reducing the dispersion of the amount of resin infiltrated into the paper friction material by infiltrating dropwise a resin stored in a container into paper. CONSTITUTION:A paper friction material is punched into a specified form, for example, a ring. This ring-form paper 1 is set flatwise and rotated about its center by a motor 2 while dropping a resin solution fed from a sealed tank 3 onto its surface. Excessive resin solution is accumulated at one place and discarded. Dependent on the size of the ring, two or more dropping nozzles 4 may be provided. According to this production process, the temperature and humidity of the resin solution to be dropped can be easily controlled because it can be stored in a perfectly sealed tank, and therefore the viscosity and specific gravity of the solution can be easily controlled.
Patent JP-S60150541-A (JP)
Inventor: KAJIMIAA PARAKU
IPC: H01J29/02
Filed: 1984-10-01
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-S6187468-A (JP)
Title: Color picture forming device
Inventor: TAKAHASHI YUJI
IPC: H04N1/107
Filed: 1984-10-03
Abstract: PURPOSE:To prevent generation of color blurring by checking the scanning state of a reader in the equipment of plural number scanning system so as to attain picture recording processing. CONSTITUTION:A CPU201 of the reader side checks a read elapsed time based on the pulse number from an encoder 206, and when it is discriminated that the scanning has an abnormality, the picture generating cycle of the printer side (laser 307, bias of developer 5, high voltage of transfer electrifier 8) is interrupted at that point of time and an output to the same color is attained again from the reader. When a measured value is within a reference value range, the reading of the original picture by a CCD106 is started, a chrominance signal is outputted from a picture processing circuit 213 and the interrupted picture cycle at the printer side is restarted and continued.
Patent JP-H0530174-A (JP)
Title: On-vehicle sound dialler
Inventor: MAKINO MASAYUKI
IPC: G10L21/02
Filed: 1991-07-24
Abstract: PURPOSE:To improve the sound recognition of a sound dial as against noise, which realizes the dial of an automobile telephone set by inputting sound from a hands-free microphone provided in a vehicle. CONSTITUTION:A frequency analysis part 8 analyzing a sound signal from the hands-free microphone for respective frequency channels, a sound section detection part 9 detecting a sound section from the sound signal transmitted from the frequency analysis part 8 and a sound recognition part 10 which compares the sound signal of the section designated in the sound section detection part 9 with the registered sound signal and recognizes sound are given to a sound dialler 2. The sound section detection part 9 is connected to the vehicle speed sensor of the vehicle and weights respective frequency channel signals from the frequency analysis part 8 in accordance with a vehicle signal from the vehicle speed sensor.
Patent JP-H0524315-A (JP)
Title: Backup power supply of recording apparatus
Inventor: HARA TOSHIMASA
IPC: B41J29/00
Filed: 1991-07-23
Abstract: PURPOSE:To prevent the invasion of the static electricity applied from the hand at the time of the replacement of a battery toward a CPU by mounting a main power supply means supplying power to a backup power supply at the time of the replacement of the battery and a means for cutting off the battery to be replaced from the backup power supply. CONSTITUTION:At the time of the replacement of a battery in the backup power supply device of a recording apparatus such as an electronic typewriter, the main power supply of the recording apparatus is closed and the logic power supply 10(Vcc) formed from the main power supply is used as a memory backup power supply (Va) through a diode 8. That is, even when the battery 5 in a battery box 3 is detached, power can be supplied to a memory through the logic power supply 10. By opening a switch 15 when the battery lid 14 of the battery box 3 is detached in order to replace the battery, the terminal 5a of the battery 5 and the connector 12 of a CPU unit 2 are cut off and the transmission of static electricity to the CPU unit is prevented even when static electricity is applied to the terminal of the battery.
Patent JP-H1017272-A (JP)
Title: Safety device for crane handling
Inventor: HAZAMA KENICHI
IPC: B66C15/00
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a safety device for crane handling, which can hinder accident caused by human error likely to happen at the time of crane works and establish a safe working environment. SOLUTION: An output signal given by the body A of a light transmitter connected with a revolution and over-load preventive device of a crane body is received by the body D of a light emission part furnished in a crane hook part through the body C of a flash light part furnished in a boom TOP where the signal receiving range is set identical to the dangerous area surrounding the hung cargo within the radius of crane operation, and the operators, etc., positioned around the hung cargo are informed of eventual approach of the cargo and attainment of the upper limit of the crane working ability from a light emission part 13 mounted on the body D and also from a buzzer 14 and loudspeaker 15.
Patent JP-S58108239-A (JP)
Title: Stabilized synthetic resin composition
Inventor: NAKAHARA YUTAKA
IPC: C08L51/00
Filed: 1981-12-21
Abstract: PURPOSE:To provide a synthetic resin composition stable for a long time against the deterioration with the heat and light, and having high processing stability, by compounding a specific phosphonite compound to the base resin. CONSTITUTION:A synthetic resin is incorporated with a phosphonite compound of formulaI(A is sulfur atom, oxygen atom or alkylidene; R is alkyl; R1 is H or alkyl; R2 is group of formula II-formula VI). The stabilizing effect can be further increased by adding a phenolic antioxidant, photostabilizer, and a phosphite compound in combination with the above phosphonite compound. The compound of formulaIis, e.g. bis(4,4'-dimethyl-6,6'-di-t-butyl-2,2'-methylenediphenyl)- phenylene diphosphonite, etc., and is obtained easily by reacting the phosphine compound of formula Cl2-P-R2-P-Cl2 with the dihydric phenol of formula VII.
Patent JP-H0529060-A (JP)
Title: Arrester action frequency measuring instrument
Inventor: HOSOKAWA IKUO
IPC: H01T1/12
Filed: 1991-07-23
Abstract: PURPOSE:To obtain a measuring instrument which counts the discharge frequency of an arrester without malfunction against multi-lightning to serve for the maintenance and inspection of the arrester. CONSTITUTION:A discharge current in an arrester 6 measured by a CT 11 is input to a peak hold circuit 12, and after the peak value of the discharge current is detected the peak value detection output is input to an arithmetic circuit 18 to count the peak value detection output frequency, with the counted value defined as the action frequency of the arrester. By detecting the discharge current with this device, energy dealed with the arrester is inferred and data are obtained which serve for the maintenance and inspection of the arrester, as well as the discharge frequency.
Patent JP-H0255010-A (JP)
Title: Perfumed curtain
Inventor: ONO HIROSHI
IPC: D06M23/00
Filed: 1988-08-19
Abstract: PURPOSE:To provide a perfumed curtain which permits the 'preferable diffusion of perfume' and 'continuity of perfume' by forming said curtain from the perfumed woven fabric onto which the perfumed microcapsules and silicon group resin binder are attached in a specific rate and in which the attached portion occupies a specific rate of the weight of the woven fabric. CONSTITUTION:The composition of a microcapsule containing perfume is not specially restricted, so far as the microcapsule permits the diffusion of perfume through the destruction by the proper friction, and a low formation microcapsule is preferable. The silicone resin binder used as binder is preferably the emulsion of the low temperature reaction type organo-polysiloxane prepolymer. This coating material is in 0.5-5 times, preferably 1-2 times (wt.) of the microcapsule, and the sufficient adhesive effect can be developed. Further, the adhesion quantity of the both is ordinarily 0.3-7.0% preferably 0.5-3.0% of the weight of the woven fabric in the adhesion portion. A perfumed curtain is prepared from such a perfumed woven fabric.
Patent JP-H0647195-A (JP)
Title: Drum type clothes drier
Inventor: YAMANE KOJI
IPC: D06F58/02
Filed: 1992-08-03
Abstract: PURPOSE:To provide a drum type clothes drier capable of preventing irregular drying regardless of the quantity of the clothes to be dried and capable of improving the drying efficiency. CONSTITUTION:The circulation path of the drying air heated by a heater 17 is divided into two duct medium sections 15b, 15d by a horizontal guide plate 30 vertically moved by a solenoid 22. When a large quantity is to be dried, the guide plate 20 is moved downward by the solenoid 22 to increase the flow of the drying air flowing to the center section in a drum 7 through the upper medium section 15b and duct upper section 15c of a duct 15. When a small quantity is to be dried, the guide plate 20 is moved upward to concentrate the drying air fed into the drum 7 from the lower medium section 15d near the inner face section of the peripheral wall of the drum 7.
Patent JP-H0492323-A (JP)
Title: Push button switch
Inventor: KANEKO KYOICHI
IPC: H01H13/14
Filed: 1990-08-06
Abstract: PURPOSE:To be small-sized and thin type without deterioration of operation feeling by moving a sliding member relatively to a housing and a stem and constituting a coming-off stopping means between the sliding member and the stem. CONSTITUTION:A sidewall 39 of a stem 11 is arranged inside a side wall 29 of a sliding member 9, the sidewall 29 of the sliding member 9 is arranged inside the side wall 13 of a housing 7, and as a coming-off stopping means among these three members, the second engaging claws 41 of the stem 11 are made to closely contact with the second engaging stepped parts 34 provided on the mutually facing two corners of the sliding member 9. Further, a first engaging claw 21 of the housing 7 is made to closely contact with a first engaging stepped part 33 provided on the other two corners of the sliding member 9. Thereby, a size (overall size) in the horizontal direction of a push button switch also can be shortened so as to be advantageous in making small-sized.
Patent JP-S5998294-A (JP)
Inventor: KIMURA SHIYOUICHI
IPC: G08B17/117
Filed: 1982-11-27
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-S6449184-A (JP)
Title: Optical recording medium
Inventor: NAKAJIMA YOSHIKI
IPC: G11B7/24097
Filed: 1987-08-19
Abstract: PURPOSE:To radiate only required light to a required part and to stabilize recording and reproducing characteristics by including an information recording medium body in a case having light shielding and heat insulating characteristics and opening a shutter formed on a part of the case only at the time of using the case. CONSTITUTION:A disk 5 having a layer-like recording medium for recording/ reproducing information by hole formation utilizing a photochemical burning effect forms a hub 31 for rotating it on its center and the whole is covered with a cartridge 32. The cartridge 32 is formed by a material having light shielding property for shielding unnecessary light radiated from the external and heat insulating property for insulating the recording hole from heat because the size of the hole is influenced by temperature and a mechanical or liquid crystal shutter 35 is fitted to one side. Only when the disk 5 is loaded to a driving device, the shutter 35 is opened by a power supply 36 and light from an optical head 10 is guided to the recording medium, so that the recording and reproducing characteristics can be stabilized.
Patent JP-H0493606-A (JP)
Title: Judgement device for existence of garbage
Inventor: KINOSHITA ETSUKO
IPC: B65G43/08
Filed: 1990-08-06
Abstract: PURPOSE:To enable the existence of a garbage in a compression feeder to be automatically discriminated with high reliability by detecting the image of the garbage via comparison with a background image corresponding to a condition wherein the image is picked up. CONSTITUTION:The image of garbages in a compression feeder is picked up with an image pickup device 1. and digitized with an A/D conversion circuit 2. A back ground image memory 3 preliminarily stores the image of a compression feeder section free from a garbage in both cases where there is no vapor or dust, and vapor and dusts are whirling. A brightness change detection device 4 detects and outputs the brightness change of a whole image, upon receipt of output from the circuit 2. Also, a background image selector device 6 selects and outputs a background image, upon receipt of output from the memory 3 and a threshold setting unit 5. A subtraction circuit 7 outputs a differential image, upon receipt of output from the circuit 2 and the device 6. An area calculation device 10 counts the coordinates wherein the bright ness of the binary coded image data of output from the circuit 9 becomes 1, upon receipt of the output, and outputs the count value as a debris area. Furthermore, a judgement device 12 discriminates the existence of a garbage, and outputs a corre sponding signal, upon receipt of output from the device 10 and another threshold setting unit 11.