baber/WOPTO huggingface dataset:
Patent JP-S63127036-A (JP)
Title: Adjustable reflective comfort heating device
Inventor: NAKAMATSU YOSHIRO
IPC: F24C15/22
Filed: 1986-11-15
Abstract: PURPOSE:To enable heat rays to be projected in a desired direction and area in accordance with the object to be heated by providing a reflecting surface which can modulate the angle and/or concentration of the heat rays from a far infrared etc., heat source device. CONSTITUTION:The device comprises a heat ray radiating device 4 which has an infrared ray lamp 3 in a cylindrical body 2 which is open at the top and stands upright on its base 1, an arm 5 fitted to the cylindrical body 2 and a disc-like heat rays reflecting mirror 7 rotatably supported by a frame 6 mounted to the arm 5. One side 8 of the mirror unit is flat, and the other side 9 is a concave mirror. The arm 5 supports the mirror 7 in such a manner that the center of the mirror 7 is aligned with the axis of the lamp 3, and the arm 5 is rounded outside the cylindrical body 2 so that it may not be heated by the lamp 3 and the rounded part 22 can be used as a grab handle. Since the mirror 7 can rotate on an axis 20 to allow either the flat or concave mirror to be used, heat rays 23 from the lamp 3 can be projected in various directions and areas.
Patent JP-2001090715-A (JP)
Title: Connecting structure of telescopic shaft
Inventor: TONO KIYOAKI
IPC: F16B7/00
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a twist while reducing a cost of manufacture, while a stroke amount of collapse at collision time or the like is sufficiently ensured. SOLUTION: An intermediate pipe member 5 is spline fitted to an inner shaft 4, an outer shaft 6 is spline fitted to this intermediate pipe member 5, next while fitting respective tip end parts 4a, 5a of the inner shaft 4 and the intermediate pipe member 5 to be plastically deformed in elliptic shape by pressing by press members 11, 12, thereafter the inner shaft 4 and the intermediate pipe member 5 are press-fitted to each other, then while respective tip end parts 5b, 6a of the intermediate pipe member 5 and the outer shaft 6 are fitted to be pressed by press members 13, 14 to be plastically deformed in elliptic shape, thereafter the intermediate pipe member 5 and the outer shaft 6 are press-fitted to each other.
Patent JP-H10116552-A (JP)
Title: Switching device
Inventor: HORI IKUYASU
IPC: G05F1/10
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To prevent damage of load due to the short circuit of a semiconductor switch at the time of load short by providing disconnection means performing a disconnection by current which is a value of operating current of the semiconductor switch or more on a conductor route connecting a power source part and the semiconductor switch or a conductor route connecting the semiconductor switch and load. SOLUTION: A switching device 20 is provided with a fuse 21 performing a disconnection by current of a prescribed value or more as disconnection means on a conductor route electrically connecting a power source input terminal T1 and a semiconductor switch (power MOS FET) 12. When the semiconductor switch (power MOS EFT) 12 is short-circuited when an electric wire 22 and load 33 are shorted, an overcurrent protective function by a protection circuit (control part) 14 is not operated, current of the prescribed value or more is flowed in the conductor route, the fuse 21 is disconnected and overcurrent is interrupted. Thus, overcurrent due to short is not supplied to the electric wire 22 and load 13 and smoke of the electric wire 22 and damage of load 13 are prevented.
Patent JP-H02118996-A (JP)
Title: Nonvolatile memory device
Inventor: NOGUCHI KENJI
IPC: H01L29/792
Filed: 1988-10-27
Abstract: PURPOSE:To extend the duration time of a Vpp being an effective potential at chip simultaneous erasure and to attain sufficient erasure even if a load is increased at simultaneous erasure of a chip by selecting the Vpp pulse width wider than the pulse width at usual write operation in the case of simultaneous erasure of chip in a nonvolatile storage device. CONSTITUTION:An output from a timer circuit 11 of a nonvolatile storage device is inputted to a high frequency oscillation circuit 10 and a low frequency oscillation circuit 1 and the 1st timer A of the timer circuit 11 decides a Vpp pulse width at normal write and the 2nd timer B is used to connect the pulse to an output signal line 20 to circuits 10, 1. Only at chip simultaneous erasure in the normal write, a chip erasure signal CHE input signal 19 being at an H level goes to an L level and a chip erasure the inverse of input signal the inverse of CHE 18 goes to an H level. Then transfer gates 16, 17 are conductive or nonconductive and the pulse width of the output signal from the timer B is extended more than the Vpp at normal write.
Patent JP-H01113506-A (JP)
Title: Heat recovering device
Inventor: ASAMI HARUO
IPC: F01K25/06
Filed: 1987-10-26
Abstract: PURPOSE:To increase an amount of heat recovered form a heat source by arranging heat recovery units in multi-stages, while forming an evaporator on the lower stage side with its heat source unit represented by a passage formed between an expander and a condenser on the high stage side out of mutually adjacent heat recovering units. CONSTITUTION:A heat recovering unit 1 comprising a closed loop including a turbine 2 serving as an expander, a condenser 3, a liquid pump 4 and an evaporator 5 is arranged in two stages. A non-azeotropic mixture medium is used as the medium for circulating inside this heat recovering unit 1. In this case, low temperature exhaust heat coming from the outside is utilized by the heat source unit 7 of an evaporator 5 in the heat recovering unit 1 on the first stage, while a passage between the turbine 2 and the condenser 3 in the heat recovering unit 1 on the first stage is formed as the heat source unit 7 of the evaporator 5 in the heat recovering unit 1 on the second stage. As a result, an amount of heat recovered from a heat source can be increased because the heat amount on the high stage side can be utilized efficiently on the low stage side.
Patent JP-H07107176-A (JP)
Title: Communication card
Inventor: OKADA MASANOBU
IPC: G06F1/18
Filed: 1993-10-04
Abstract: PURPOSE:To provide a communication card which does not stand in the way even when it is installed in a device such as a personal computer, etc., and is low in its cost. CONSTITUTION:On the rear end side of this card, a modular fitting opening slit 3 whose rear end is opened in order to fit a modular plug so as to be freely attachable and detachable is provided, and in this opening slit 3, an inner wall part 4 which functions as a guide part for setting the inserting direction of the modular plug, a tip position setting part 5 for positioning the tip side of the modular plug, and a terminal 8 being a terminal connecting part connected electrically to a terminal of the modular plug are provided. On side end sides of both sides of the modular fitting opening slit 3, a receiving plate 6 of a U-shape is provided so as to be freely rotatable, and when the modular plug is inserted into the opening slit 3 from the upper side, the receiving plate 6 is rotated by depressing a free end 11 side of the receiving plate 6, and by a U-shape inner wall 13 of the receiving plate 6, the modular plug is held and detained so that its fall-off is prevented.
Patent JP-H06118568-A (JP)
Title: Production of photographic substrate
Inventor: KUBOTA MASA
IPC: G03C1/91
Filed: 1992-10-09
Abstract: PURPOSE:To produce a photographic substrate having little dispersion in the hue, free from streaks, microgrit or bleeding-out phenomenon and having improved whiteness without causing sticking to a lip. CONSTITUTION:Resin coated paper is coated with an undercoating liq. contg. a practically water-insoluble dye supported on dispersed fine particles by ultrasonic treatment in a liq. contg. the particles and the paper is dried. The objective photographic substrate having little dispersion in the hue, free from streaks, microgrit or bleeding-out phenonemon and having improved whiteness can be produced without causing sticking to a lip.
Patent JP-H11109907-A (JP)
Title: Input/output data display device, data input/output system and input/output data display method
Inventor: TOKUMA HIDETO
IPC: G09G5/18
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To permit high speed processing by reducing the load of processing software concerning display control on input/output data. SOLUTION: On the basis of a switch state output from a switch input circuit 107, external controller or the like writes such selective information, in the switching signal register 15, for selecting read or write timing of input/output data to be displayed in a selecting circuit 14. In the selecting circuit 14, each signal showing read or write timing for input/output data generated by OR gate 11, decoder 12 and each AND gate 13-1 to 13-m of AND gate group 13 based on the signals of RD, WR, CS0-CS3, A0, A1 to be used for external data input/output control is inputted; then by selectively outputting a signal corresponding to the above selective information, the data D0-n is displayed in an input/output data display device 114, the data D0-n inputted with the timing indicated by such signal in the data input terminal of an input/output data display register 109.
Patent JP-H06114988-A (JP)
Title: Automotive interior material
Inventor: MATSUKI KIYOSHI
IPC: B32B27/32
Filed: 1992-10-09
Abstract: PURPOSE:To obtain an interior material for a car having the soft and flexible touch and reduced in the generation amt. of harmful gas at the time of combustion by successively laminating a vinyl chloride resin sheet, a polyolefin foam sheet having high foaming magnification and polypropylene foam having low foaming magnification. CONSTITUTION:A polyolefin resin in-mold foam sheet 2 is formed on the under surface of a vinyl chloride resin sheet 1 and polypropylene resin in-mold foam 3 is formed on the under surface of the in-mold foam sheet 2. Since the polypropylene resin in-mold foam 3 is not directly exposed to the outside as a skin, a cavity 5 may be formed to the interior of the in-mold foam 3 for the purpose of wt. reduction and an insert material such as an attaching jig for the connection with other member may be provided. The insert material 4 can be integrated with the in-mold foam at the time of the production of the in-mold foam.
Patent JP-S61150133-A (JP)
Title: Optical head
Inventor: SHIGA TOMIJI
IPC: G11B7/09
Filed: 1984-12-25
Abstract: PURPOSE:To attain a drive with high efficiency and a simple constitution by supporting an objective lens with a connector formed by connecting two laminated type piezoelectric ceramics in parallel so as to displace the piezoelectric bodies in different direction. CONSTITUTION:The 1st and 2nd laminated type peizoelectric ceramics 221, 222 are connected in parallel via a support 223 and a connecting member 227 to form a connecting body. Then the objective lens 209 is held to a holding member 226 at a free end. Through the constitution above, in displacing the lens 209 downward, a voltage expanding the piezoelectirc ceramic 221 and a voltage contracting the piezoelectric ceramic 222 are impressed from power supply sections 228, 229 respectively to displace downward the lens with the sum of the displacement of the both. Thus, the constitution i simplified, the electric conversion efficiency due to a direct drive is 50% and 3-4 times of highly efficient dive is attained in comparison with electromagnetic drive.
Patent JP-H08112500-A (JP)
Title: Applied cloth for ironing
Inventor: KAWAGUCHI SHINICHI
IPC: D04B1/00
Filed: 1994-10-12
Abstract: PURPOSE: To provide a piece of applied cloth of ironing which prevents ironed cloth from shining by ironing, is easily used and hardly worn out. CONSTITUTION: This piece of applied cloth 1 for ironing comprises a cloth-like member 2 vapor deposited with aluminum and a peripheral member 3 disposed on the periphery of the cloth-like member 2. The cloth-like member 2 is formed by knitting highly heat-resistant synthetic fibers.
Patent JP-2001089222-A (JP)
Title: Plastered wall material and method for applying same
Inventor: YANO AKIRA
IPC: E04F13/02
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a plastered wall material capable of easily forming a good coated surface free from ruggedness and not causing cracking and dew condensation phenomenon after application and to apply the plastered wall material in such a way that it does not peel or fall off even after the lapse of a long period of time after application. SOLUTION: Powdery diatomaceous earth is mixed with proper quantities of cement and hide glue and the mixture is used as the objective plastered wall material. When the mixture is further mixed with a proper quantity of porous fine sand if necessary, the appliability and hygroscopicity are enhanced. White Portland cement is suitable for use as the cement and is optionally mixed with a proper quantity of silica sand. Fine sand is applied on the substrate of a plastered wall with a liquid adhesive and the plastered wall material is applied on the fine sand.
Patent JP-S63125751-A (JP)
Inventor: SHIMIZU HIROSHI
IPC: E04B1/76
Filed: 1986-11-17
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-2001100060-A (JP)
Title: Optical cable fixing structure
Inventor: MORIBE MAKOTO
IPC: G02B6/36
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a superior optical cable fixing structure which can be grounded by fixing a metal wire through easy handling without damaging its coated optical fibers. SOLUTION: In a fixation block 31, a V-sectioned slit 32 is formed to fix a metal wire 1, and a V-shaped cutting tool 33 composed of a couple of cutting parts is provided at the inner part of the slit 32 except its insertion hole part. The angle of the V-shaped cutting tool 33 is equal to the angle of the V-shaped slit 32 and the cutting parts of the cutting tool 33 are arranged along a couple of slit surfaces of the slit 32. The cutting tool 33 is a single member formed of a conductive material such as metal and grounded. The metal wire 1 can be fixed and grounded by the cutting tool 33 in the slit 33 only by pushing the metal wire 1 with an insulating coating 2 into the slit 32.
Patent JP-2001099326-A (JP)
Title: Seal
Inventor: TAKEBAYASHI HIROAKI
IPC: F16J15/3232
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To improve the sealing property of a seal for sealing a space to be sealed while partitioning the space to be sealed and an atmospheric air pressure space from each other. SOLUTION: A seal 3 is arranged in an annular space A formed between a rotary shaft 1 and a housing 2, which are concentrically arranged with each other inside and outside in the radial direction, so as to partition the annular space A into two of a vacuum space B to be sealed and an atmospheric air pressure space C in the axial direction. Two lips 10, 11 to be brought in contact with the rotary shaft 1 are provided separately from each other in the axial direction, and both the lips have a shape for increasing the contact pressure with the pressure applied from the atmospheric air pressure space side to the space to be sealed, and the lubricating agent 13 is filled between both the lips.
Patent JP-H01114042-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISHIHARA HIROYASU
IPC: H01L21/28
Filed: 1987-10-27
Abstract: PURPOSE:To reduct the stepwise difference of the sidewall of a contact hole by covering a substrate with conductive substance formed at a predetermined interval, and forming an insulating film by a chemical vapor growth method (CVD method). CONSTITUTION:An insulating film 102 and a polycrystalline silicon are sequentially formed on a silicon substrate 101, and impurity is implanted to the silicon. Then, a groove is formed by a photoetching method at a predetermined region of the silicon, and the silicon is divided into conductive substances 103, 104. Thereafter, an impurity diffused region 105 is formed, and an insulating film 105 is formed by a CVD method. Subsequently, with a photoresist 107 as a mask a contact hole is formed at the groove by anisotropically etching, and the resist 107 is then removed. In this case, since the film 106 is so formed as to be thick on the substances 103, 104 and thin on the region 105, the film 106 remains on the substances 103, 104. Accordingly, the stepwise difference of the substrate 101 and the film 106 can be reduced.
Patent JP-2000099934-A (JP)
Title: Magnetic recording medium and magnetic recording device
Inventor: AKIMOTO HIDEYUKI
IPC: G11B5/667
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To permit high-density recording by successively laminating a seed layer consisting of a nonmagnetic material essentially consisting of Cr, a keeper layer consisting of an NiFe-base soft magnetic material, an intermediate layer consisting of a nonmagnetic material essentially consisting of Cr and a recording layer consisting of a magnetic material essentially consisting of Co. SOLUTION: An Al substrate subjected to, for example, NiP plating is used as the nonmagnetic base 11 and the respective layers are formed by a sputtering method, etc., Cr itself or Cr added with elements selected from the group consisting of Mo, W, V, Nb, Ta, Ti, Zr and Zn is used as the Cr-base nonmagnetic material for constituting the seed layer 12. Cr added with the elements selected from the group described above is similarly used as the Cr- base nonmagnetic material for constituting the intermediate layer 14. Material having high Hc is used as the Co-base nonmagnetic material for constituting the recording layer 15 and the surface thereof is provided with a carbon-base protective layer.
Patent JP-H03134798-A (JP)
Title: Infrared sensor
Inventor: SEGAWA HIDEO
IPC: G08B17/12
Filed: 1989-10-19
Abstract: PURPOSE:To make the device constitution compact by integrating a filter and pyroelectric bodies on one substrate and obtaining outputs of plural sensors, which sense infrared rays different in wavelength, from one device. CONSTITUTION:Lower electrode layers 2a to 2d made of conductive materials are formed on an insulating substrate 1 in an array, and four thin film pyroelectric bodies 3a to 3d made of pyroelectric materials are formed on them respectively. Upper electrodes 4a to 4d which can absorb infrared rays are formed on thin film pyroelectric bodies 3a to 3d, and an optical filter consisting of dielectric multilayered films 5a to 5d different in thickness is formed on these electrodes. Consequently, the filter and pyroelectric bodies are integrated on one substrate and outputs of plural sensors which sense infrared rays different in wavelength are obtained from one device. Thus, the whole of the device is made compact.
Patent JP-2001087232-A (JP)
Title: Blood pressure measuring device and excitation frequency setting method therefor
Inventor: HAGIWARA TAKASHI
IPC: A61B5/022
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a constitution uninfluenced by noise from a surrounding environment in a blood pressure gauge for measuring blood pressure of a living body by analyzing vibration transmitted in a blood vessel by imparting vibration to the blood vessel. SOLUTION: A signal from a vibration sensor 4 is received without operating an exciter 2 to analyze a frequency of a received signal by a frequency analyzing part 22. A frequency control part 23 selects a frequency band little in external noise on the basis of a power spectrum analyzed by the frequency analyzing part 22 to form a signal frequency imparted to the exciter 2 by an oscillator 3.
Patent JP-H01223259-A (JP)
Title: Lining roofing sheet
Inventor: TAJIMA EIICHI
IPC: E04D11/02
Filed: 1987-10-27
Abstract: PURPOSE:To prevent the occurrence of bulges by partially applying the adhesive compound of an adhesive layer so that the nonexisting portions are all communicated and continuously applying the adhesive compound of the adhesive layer only on one side of a lining roofing sheet. CONSTITUTION:A bituminous material layer 6 is applied on the lower face or both the upper and lower faces of a substrate layer 7 made of a fiber sheet or the like to form an impermeable sheet 1 made of a bituminous material, a mineral particulate layer 8 is thinly formed on the uppermost face of the impermeable sheet 1 so that voids exist on an insulating layer 2 between the adhesive compound nonexisting portions of the lining roofing and the bed material. A continuous adhesive compound layer 9 is formed on the surface of the mating side of a continuous adhesive compound layer 3'' on the back of an adhesive layer 3, the connection portion to the adjacent roofing is surely connected and integrated, the continuous adhesive compound layer 9 and the continuous adhesive compound layer 3'' on the back are overlapped not to prevent the flow of the air or steam. The work efficiency is thereby improved, and the cost can be reduced.
Patent JP-H07124771-A (JP)
Title: Laser beam welding equipment
Inventor: KIMURA SEIICHIRO
IPC: B23K26/04
Filed: 1993-11-01
Abstract: PURPOSE:To weld a metallic pipe with high reflectance in high quality by irradiating a laser beam which is inclined by a specific angle to a perpendicular of tangent of the internal circumference of a pipe to be welded to a pipe main body and rotating the pipe so the direction of welding by the laser beam is downward. CONSTITUTION:The pipe 2 is preliminarily inserted in a spot facing formed on the pipe main body and temporarily fixed by the laser beam whose output is reduced. The pipe 2 is rotated so the direction of laser beam is downward. A joining surface of the pipe 2 and pipe main body is irradiated with the transmitted laser beam 17. Positions of the axial centers of laser beam 17 and pipe 2 are set so that the axial centers are inclined by about 20 deg. to a line E which is orthogonally crossing with the tangent line D of internal circumference of pipe 2 at the irradiating point of laser beam. Thus, reflection to a reflection mirror is prevented since the reflected laser beam from the focus of laser beam is deviated from the irradiating angle and directed within the range theta.
Patent JP-H08212265-A (JP)
Title: Order input and information display device and its control method
Inventor: KOBAYASHI SHINYA
IPC: G06Q40/00
Filed: 1995-10-20
Abstract: PURPOSE: To provide an order input and information display device and its control method, which prevent erroneous input at the time of ordering and the illegal action of a liaison man, which receive only an appropriate order and which display only necessary information. CONSTITUTION: The order input and information display device where a control part 11 refers to the group condition table 13a of a storage part 13, selects a necessary group corresponding to the type of the order, receives the order as the normal one only when a user cipher is inputted by using a cipher/group table 13b on the necessary groups and displays the content of display information only when normal display instruction is given when the type of the order and the user cipher are inputted from an input part 12, and its control method are provided.