baber/WOPTO huggingface dataset:
Patent JP-H08257324-A (JP)
Title: Filter for bathtub using charged nonwoven fabric
Inventor: AZUMA AKIKO
IPC: D04H13/00
Filed: 1995-03-23
Abstract: PURPOSE: To provide a filter miniaturizing an apparatus, sufficiently purifying bathtub water and keeping excellent antibacterial and sterilizing properties. CONSTITUTION: A filter for a bathtub is composed of a filter material constituted of a combination unit of a charged nonwoven fabric and a silver-containing material. A nonwoven fabric 2, a charged nonwoven fabric 3, silver nonwoven fabric 4,..., units of (charged nonwoven fabric 3, silver nonwoven fabric 4),... the charged nonwoven fabric 3 and the silver nonwoven fabric 4 are stacked successively from the inlet port side of hot water flowing in from the bathtub to be housed in a cartridge. The charged nonwoven fabric 3 is pref. an electret nonwoven fabric.
Patent JP-S61247996-A (JP)
Inventor: MITA TOSHIO
IPC: G21C7/08
Filed: 1985-04-26
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-H10243969-A (JP)
Title: Bed provided with easy stool structure
Inventor: KANAI SUMIYO
IPC: A61G7/02
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To execute discharging on a bed in an easy posture by forming a part to be brought into contact with a head and a back so as to be bent upwards with respect to a part to be brought into contact with hips in a mat mainbody when a person lines on his back and providing a through-hole being smaller than the width of the buttocks at the part being brought into contact with the buttocks SOLUTION: The mat mainbody 2 to be placed on a bed mainbody 1 is formed of the part 3 to be brought into contact with the buttocks when a person lies on his back, the part 4 to be brought into contact with the head and the back and the part of be brought into contact with legs. Then, a system is constitute so as to permit the part to be brought into contact with the head and the back to be bent upwards with respect to the part 3 to be brought into contact with the hips horizontally and also so as to permit the part 5 to be brought into contact with the legs to be in a separation state from the part 3 in contact with the buttocks and to be slid in the outer direction of the bed mainbody 1.  The through-hole 8 is formed at the part 3 to be brought into contact with the mat mainbody 2, the buttock parts are positioned in the through hole 8 when discharging is executed on the bed mainbody 1 and discharges are made to fall from the through-hole 8 to a container 10 so as to be contained.
Patent JP-H08260524-A (JP)
Title: Hydraulic circuit for hydraulic shovel
Inventor: KIMOTO KENZO
IPC: E02F9/22
Filed: 1995-03-23
Abstract: PURPOSE: To improve operability by receiving the operation signal when hydraulic pilot valves for revolving and for working machine are simultaneously operated, and closing the check valve of a pipeline for connecting the hydraulic pilot valve to a working machine dlrectional control valve. CONSTITUTION: When a rotating operation lever 28 is operated, the pilot pressure from a hydraulic pilot valve 28A switches a directional control valve 15 to a position (b). When an arm operating lever 26 is operated, the pilot pressure from a hydraulic pilot valve 26A switches a directional control valve 17 to the position (b). A control device 41 judges the simultaneous operation of revolving and an arm from the signals consisting of each pilot pressure, and switches a directional control valve 34 to a position (a). The pilot pressure from a pilot pump 36 switches a directional control valve 36 to the position (a), and the pilot pressure from a pilot pump 40 closes a check valve 11a. Further, the pressure oil from a hydraulic pump 2 is preferentially carried to a motor 20 to rotate it right, and the pressure oil is also carried to an arm cylinder 22 to extend it.
Patent JP-H03287731-A (JP)
Title: Manufacture of rapidly solidified magnesium alloy product
Inventor: IBA HIDENORI
IPC: C22C1/02
Filed: 1990-04-03
Abstract: PURPOSE:To manufacture an Mg alloy product excellent in mechanical strength by subjecting the molten metal of an Mg alloy contg. specified amounts of Zr and Ni to rapid solidification at a specified cooling rate and thereafter subjecting it to heat treatment into a prescribed shape. CONSTITUTION:The molten metal of an Mg alloy contg., by weight, 0.5 to 2.0% Zr and 2.0 to 3.0% Ni is subjected to rapid solidification at about >=10<4> deg.C/sec rate. In this way, an Mg alloy matrix having fine crystals is formed. Next, the obtd. rapidly solidified intermediate body is subjected to heat treatment into a prescribed shape. At this time, Zr and Ni entering into solid soln. in the fine crystalline structure suppress the coarsening of the crystalline grains caused by the heat treatment and maintain its mechanical strength provided by the rapid solidification. In this way, the rapidly solidified Mg alloy product excellent in mechanical strength can be obtd.
Patent JP-H04320186-A (JP)
Title: Slit camera
Inventor: NAKAMURA TAKASHI
IPC: G01B11/24
Filed: 1991-04-19
Abstract: PURPOSE:To obtain a video signal in which the S/N of a video image is not deteriorated even with compression processing. CONSTITUTION:A linear light L made incident in a rotary prism 6 through a slit 5 is deflected by a rotary prism 6 to scan a photoelectric conversion face 9 of an area sensor 8. Thus, a facial video image as to an object 1 is stored and formed to the area sensor 8. The video image is read and formed into a digital video signal and stored in a storage means 22. A digital video signal 22 stored in the storage means is subjected to horizontal filter processing by a controller 23 as a compression means and then subjected to compression processing. Thus, the S/N of the digital video signal after compression processing is not deteriorated.
Patent JP-S59214736-A (JP)
Title: Method by which laser is projected on diagnostic sample and non-linear light is emitted, and measuring method of material structure at molecule level using said method
Inventor: SOUMA HIROTOSHI
IPC: G01N21/65
Filed: 1983-05-20
Abstract: PURPOSE:To establish technology, which can measure the uniformity especially even nonuniform state of a material at a molecule level, by sweeping the frequency of the second laser light in the vicinity of the central frequency of a required trtransmition energy band of a diagnostic sample. CONSTITUTION:Laser light (b), which is transmitted through a diagnostic sample 3, is absorbed in the vicinity of the central frequency of a required transition energy band as observed in an ordinary spectroscopic method. The light intensity (c) obtained by a spectroscope 4 is shown by Figure (e). The detected result is processed by a computer and inverted as shown in Figure (f). A spectrum alpha which is obtained here has correlation with the quality of the regularity of the arrangement of molecules (quality of crystal property). When the regularity is poor, dispersion in absorbed frequency is yielded, and a wide, obtuse mountain shape is obtained. Namely, the width of the spectrum alpha obtained by the laser light (b) indicates the ununiform width reflecting the ununiformity of the structure of the sample 3.
Patent JP-2000287317-A (JP)
Title: Ground installation type transformer device
Inventor: SHIMOO TADATOSHI
IPC: H01F27/02
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a ground installation type transformer device in which discharge to the sidewalk of hot air in a case in which a transformer is housed can be prevented when an accident occurs on the high-voltage side of the transformer. SOLUTION: A packing 8 is fixed onto a cover plate 3F for the tank 3 of a transformer, and a space between the cover plate 3F and the ceiling plate 1F of the case 1 is partitioned into the first space S1 on the front side (the sidewalk side) of the case and the second space S2 on the rear side (the roadway side) by the packing 8. A supporting plate 9 for supporting the packing 8 abutting against a side face on the first space S1 side of the packing 8 is fixed onto the cover plate 3F for the tank, and a guide plate 11 opposed to a side face on the second space S2 side of the packing 8 is fixed onto the ceiling plate 1F of the case 1.  A valve plate 12, in which a front end section is deformed so as to be brought into contact with the packing 8 when the pressure of the second space S2 is made higher than that of the first space S1 and which closes an opening between the guide plate 11 and the packing 8, is installed to the guide plate 11.
Patent JP-H11289403-A (JP)
Title: Digital subscriber line transmission system
Inventor: MIYOSHI SEIJI
IPC: H04Q11/02
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a subscriber line transmission system where hardware required for a signal processing in a transmission device is remarkably reduced while keeping a relatively high communication speed by varying additional data length on the time axis of a modulation signal which is obtained by orthogoally amplitude-modulating plural carriers that are frequency-multiplexed. SOLUTION: The output of a Fixed TEQ 110 is supplied to an FET 111 and is also supplied to an FIR 114. The output from the FIR 114 is fetched into a computing element R115 and is calculated. The computing element R115 generates operation result information for deciding non-transmission section length Ygt to be informed and informs a signal generation part GEN 116 of it. A control signal containing information showing the non-transmission section length Tgt based on the operation result information informed from the computing element R115 is generated and supplied to an INF 101. The control signal is made to a training pattern signal which is previously imparted to the combination of an up Ncp value and a down Ncp value and in which a control code that can mutually be identified is written in a prescribed area.
Patent JP-S5213694-A (JP)
Title: Humidity-sensitive element
Inventor: ICHINOSE NOBORU
IPC: H01C7/00
Filed: 1975-07-23
Abstract: PURPOSE: The humidity-sensitive element consisting of the newly combined solid state of ZnO oxides, that detects the humidity by the resistance change. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5614105-A (JP)
Title: Measuring method for electrode length of electric furnace for smelting
Inventor: TAKEUCHI OSAMU
IPC: G01B7/00
Filed: 1979-07-16
Abstract: PURPOSE: To make it possible to measure the length of an electrode in an electric furnace easily and adequately without interrupting the operation of the electric furnace by applying a high-frequency electrode wave after inserting a carbon body probe into the electrode and then by measuring the propagation time of its reflected wave.  
     CONSTITUTION: The outer circumferential surface of carbon-body probe A composed of carbon pipe 5 as its outer cylinder and carbon bar 7 as its inner core is covered with protective pipe and then suspended in electrode case 16; and feeders 25a and 25b are connected to carbon bar 7 and carbon pipe 5 and the other-side terminals of those feeders are connected to signal generator 26 to apply a high-frequency electromagnetic wave. Simultaneously, the propagation time of a reflected wave reflected at the tip of probe A is observed by use of synchroscope 27 and from the variation of the propagation time, the length of the probe, i.e. electrode length is measured. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02266908-A (JP)
Title: Molding process of cylindrical resin product and male mold for molding the same product
Inventor: KURIHARA NAOYA
IPC: B29C45/26
Filed: 1989-04-07
Abstract: PURPOSE:To enable the axes of parts to coincide each other correctly by a method in which the mold energized in centrifugal direction so that the shape and dimension of the inner peripheral surface of a cylindrical molded object is kept onto a male mold desirably and uniformly in each part, is used, and then the cylindrical body with the true circular shape in section is integrally molded on the inner peripheral surface of the molded object. CONSTITUTION:The mold for molding a cylindrical resin product, i.e., a movable male mold 100 is inserted into a stationary female mold 200. The axis of the inserted movable male mold 100 coincides perfectly with the axis of the stationary female mold 200. Resin is injected into the gap with desired width formed between both molds from the injecting port 202 of the stationary female mold 200. This state is kept until the injected resin is cured. Thus, until the resin is cured, since the movable male mold 100 is in operative condition, a sliding bearing 12 is firmly supported by a collet ring 50 from its inside, and there is no clearance between the sliding bearing 12 and the collet ring 50. Accordingly, even if the resin shrinks in resin-curing, the sliding bearing 12 does not deform and the concentric degree between the sliding bearing 12 and the cylindrical part of a rear cylinder 300 is not shifted.
Patent JP-S63254448-A (JP)
Title: Photosensitive sheet for instant film
Inventor: KURABAYASHI HIROYUKI
IPC: G03C8/04
Filed: 1987-04-11
Abstract: PURPOSE:To improve the sensitivity of a monochrome film unit by providing an aluminum layer on a base and providing a photosensitive emulsion layer via an under coating layer on this aluminum layer. CONSTITUTION:Paper having 55-125g/m<2> thickness is used as a base 30 of a photosensitive sheet 1. This paper may be black paper blended with carbon or plain white paper. A transparent PE layer 31 having 10-48g/m<2> thickness is provided on the rear face of the base 30 in order to protect the base. A back layer 32 having 3-5mum thickness is provided on the rear face of the PE layer 31 in order to prevent curling of the sheet 1. The Al layer 33 is provided on the base 30. This layer 33 completely shields the light transmitted through the PE layer 31 and improves reflectivity by about 80% as compared to the conventional sheet. The under coating layer 34 having 0.5-2mum thickness is coated by, for example, gelatin, on the layer 33 in order to facilitate coating of a photosensitive emulsion and the known photosensitive emulsion layer 35 is provided thereon.
Patent JP-H08287501-A (JP)
Title: Optical pickup
Inventor: HOSHI SEIJI
IPC: G11B7/125
Filed: 1995-04-14
Abstract: PURPOSE: To obtain an optical pickup with which the efficient radiation of the heat generated in a semiconductor laser is possible and the work to adjust the rotational positioning of a semiconductor laser hologram unit is easy. CONSTITUTION: The semiconductor laser hologram unit 1 has internally a semiconductor laser 2 and signal receiving elements 3a, 3b and is arranged with a hologram unit 4, a laser reflection mirror 5 and an objective lens 6 in an optical path from the semiconductor laser 2 to a recording medium 7. The semiconductor laser hologram unit 1 is soldered to a printed circuit board 22, is pressed to a base plate 9 by a laser retaining spring 8 and is so disposed that a prescribed spacing is assured between the base of the semiconductor laser unit 1 and the laser retaining spring 8. The window part 12 of the laser retaining spring 8 is fitted to the projecting part 10 of the base plate 9 so that the stable pressing pressure is applied to the semiconductor hologram unit 1.
Patent JP-S5213477-A (JP)
Title: Fluidized bed type multiple-stage solids-liquid contact apparatus
Inventor: OKADA HIROO
IPC: B01J8/20
Filed: 1975-07-24
Abstract: PURPOSE: A captioned apparatus having an anti-sticking means for prevention of deposition of suspended solid substances (SS components) and slime components in waste water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05213195-A (JP)
Title: Method for restraining vibration of railway vehicle by active control
Inventor: ISHIHARA KOICHIRO
IPC: B60G17/015
Filed: 1991-03-27
Abstract: PURPOSE:To improve a control effect and comfortebleness by frequency analyz ing the vibration of e leading vehicle or vehicle in front of an objective vehicle of a composed train by carrying out H control such that the maximum value of the H control weight is in a half value width of the frequency and the distri bution of the weight in the half value width is a predetermined one. CONSTITUTION:The frequency analysis of vibration of a vehicle is carried out by the outputs of respective vibration accelometers 21, 22, a relative displacement meter 23 and vertical displacement meter 24 of a leading vehicle of a composed train. That is, high speed Fourier conversion is carried out by a controller to determine a half value width (WPSD1, WPSDh) of power spectrum density and weight distribution W. The weight distribution W is determined to be between the maximum value and -10dB. H control theory calculation is carried out on the basis of vehicle speed V end sensing data of the vehicle to be controlled to operate an actuator 25.
Patent JP-H05263951-A (JP)
Title: Valve equipped with lubricating mechanism
IPC: F16K1/32
Filed: 1992-03-13
Abstract: PURPOSE:To enable automatic lubrication to a screwed part between a stem nut and a stem by installing a cylinder in an upper part of the stem nut, and setting an interval between a piston underside and the stem down to an upper oil sump, while installing a spring, pressing a piston downward, resiliently in the cylinder. CONSTITUTION:In this electric stop valve, an external thread on the circumference of a stem 2 is screwed in a stem nut 3 solidly constituted with a sleeve 4, and this stem 2 is moved up and down by rotation of a driving gear being screwed in a gear 4' formed on the circumference of the sleeve 4. In this case, an interval between an upper end of the stem 2 going up and down in a tapped hole of the stem nut 3 and the underside of a piston 6 is set down to an upper oil sump (A). Then, grease G in this oil sump (A) is forcibly pressurized by dint of working force of a spring 7 for energizing a fixed pressure to the piston 6, whereby the grease G is made pourable into a screwed clearance between the stem 2 and the stem nut 3, irrespective of rest or operation time of the stem 2.
Patent JP-H08287365-A (JP)
Title: Human body detector
Inventor: YAMAMOTO YASUKO
IPC: G08B13/00
Filed: 1995-04-14
Abstract: PURPOSE: To unconditionally turn on an operation pilot lamp for fixed time when a human body is detected. CONSTITUTION: An oscillation circuit 15 generates the clock pulses of 2 long and short periods in an alternative way and the pulses are counted by a time counter 14. A control circuit 10 unconditionally returns the count value of the time counter 14 to an initial value every time the detection signal from a human body sensor 11 is inputted, the clock pulse of the short period is generated from the oscillation circuit 15 and an operation pilot lamp 18 is turned on till the count value of the time counter reaches a set value from the initial value.
Patent JP-H07296128-A (JP)
Title: Recording medium holder
Inventor: NABEYA HITOSHI
IPC: G06K19/00
Filed: 1994-04-27
Abstract: PURPOSE:To prevent recording media from being erroneously taken out and data from being overwritten on them by providing a holding means for holding the recording media and a limiting means for limiting the movements of recording media held by the holding means. CONSTITUTION:When a memory card 1 is inserted to a card holder 2, the memory card 1 is sandwiched by card guide parts inside the holder 2 and elastically held. In this state, the card 1 can be freely loaded/unloaded. When that card 1 is a memory card to which write is inhibited, a switch 3 is slid in the direction of an arrow F so as not to erroneously use it, and the ejection of the card 1 is inhibited. Namely, the switch 3 is slid, and the card 1 can not be ejected. On the other hand, when canceling the lock, the switch 3 is reversely moved. Thus, the write inhibited card is prevented from being unexpectedly pulled out of the card holder.
Patent JP-H06311794-A (JP)
Title: Detector for single operation of generator
Inventor: YAMAMOTO KOJI
IPC: H02J3/38
Filed: 1993-04-16
Abstract: PURPOSE:To make it possible to detect a generator being in single operation by detecting the presence of output of one receiver and the absence of that of the other. CONSTITUTION:With a water-wheel generator 16 placed in an electric power system 6 in parallel, both of a system breaker 5 and a generator bus breaker 7 are closed; the frequency signal 1A from an oscillator 1 is received by a receiver 11, and that 2A from a modulator 2 is received by another receiver 13. Therefore, one output contact 11A is open, and the other 13A is closed. The AND condition of the output contacts 11A and 13A does not hold, and consequently, the output of single operation signal is not produced. With the water-wheel generator 16 not placed in the electric power system 4 in parallel, contrarily, the system breaker 5 or the generator bus breaker 7 is open; the frequency signal 1A breaks and is not received by the receiver 11. However, the frequency signal 2A is received by the receiver 13, and the output contact 13A is closed. Consequently, the AND condition of the output contacts 11A and 13A of the receivers 11 and 13 hold, and the output of single operation signal is produced.
Patent JP-S61248574-A (JP)
Title: Light-emitting-body supporting tool
Inventor: KAWACHI HIROYUKI
IPC: H05K1/18
Filed: 1985-04-26
Abstract: PURPOSE:To implement cost down and the improvement of a display state, by forming a unitary body of a diffusing part, which diffuses light, and a supporting body, which fixes a light emitting body. CONSTITUTION:A light emitting body 2 is fixed to a printed board 1 by a light-emitting-body supporting tool 7 having a light diffusing function. When the light emitting body 2 is lighted, the light is projected on the display part of a smoke panel 6, which is attached to a control panel 5 through the supporting tool 7, and each function is displayed. By providing the supporting tool 7 having the diffusing part, which diffuses the light, and the fixing part, which fixes the light emitting body, the number of parts is reduced and the cost down can be implemented. By the unitary body configuration, dispersion in sizes and attaching state can be reduced, and excellent display is always carried out.
Patent JP-S5613578-A (JP)
Title: Data processing system employing virtual memory system
Inventor: TOBA TERUO
IPC: G06F12/10
Filed: 1979-07-16
Abstract: PURPOSE: To prevent the processing speed of CPU from decreasing by loading data from a secondary memory unit within the minimum range when a fault occurs in read access.  
     CONSTITUTION: The memory contents of external mass memory unit 3 are transferred to and held in main memory unit 2 in CPU1, page by page, and if a page fault signal is generated in processing, pooling processing part 9 is actuated by AND processing 8 to store queue memory 4 with address information, causing the page fault, and write data in pairs. In this pooling, read access is attained and if the page fault occurs, processing part 10 reads pool data out of memory 4 and, at the point in time when a fixed gape unit is loaded into unit 2, sends the writing indication of the pool data to unit 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07273236-A (JP)
Title: Equipment and method for making base board warp elastically
Inventor: JIEFURII JII HOOMUZU
IPC: H05K3/34
Filed: 1995-03-24
Abstract: PURPOSE: To compensate for the thermal expansion and the contraction characteristic between a ceramic board during a reflow process and a following process by preventing generation of stress the solder bonding face between materials through resilient warping. CONSTITUTION: A resilient module assembly is constructed by fixing semiconductor dies 20, 22, respectively, to ceramic boards 16, 18. A preliminary solder molding 14 is interposed between the ceramic boards 16, 18 and a base board 12 on a mounting fixture 26. Steel holding metals 28, 30 are disposed to surround the outer circumference between the base plate 12 and the mounting face. A fixing mechanism 24 is secured to the mounting fixture 26, while penetrating the center of the base board 12 in order to generate a force for warping the base plate 12 by elasticity. The module assembly is subjected to reflow, while being secured by means of a preliminary warping unit and then it is cooled down.