baber/WOPTO huggingface dataset:
Patent JP-S59131840-A (JP)
Title: Intake and exhaust duct of air conditoner
Inventor: KITANI FUMIHIKO
IPC: F24F1/02
Filed: 1983-09-09
Abstract: PURPOSE:To contrive to enable the exhausting of air without hindrance even when a shielding such as a building wall and the like is located at adjacent position by a method wherein both side-walls of an exhausting passage are opened as inclined along with a rain line penetration angle backward from an upper wall end part of both side parts. CONSTITUTION:An intake and exhaust duct 11 is formed by both side-walls 12, 13, an upper wall 14, a lower wall 15 and an intermediate partition plate 16, while the upper passage is used for an exhausting passage 17, the lower passage is used for an intaking passage 18, a suitable width eave 19 directed nearly downward is provided at the end part of the upper wall 14 of an upper side exhausting passage 17. Both side-walls 12, 13 of the exhaust passage 17 are inclined backward along a rain line penetration angle from the both side parts of the end part of the upper wall 14, then exhausting ports are opened toward front and both sides. Intaking open air is introduced through an intake port 10 opened downward same as conventional, with exhaust air exhausted toward front and both sides direction of the exhausting passage 17 as shown by arrow marks. Therefore, the exhausting can be performed without hindrance even when a shielding such as a building wall and the like is located in adjacent position.
Patent JP-H0454963-A (JP)
Title: Sitting delivering table
Inventor: TABUCHI AKIKO
IPC: A61G13/00
Filed: 1990-06-22
Abstract: PURPOSE:To wipe out uneasiness from a pregnant woman while dispensing with a preserving space of a sitting plate along with a reduction in labor of a worker by providing a means to retreat and attach the sitting plate on the side of a delivering table in a space outside a carry-in/out path of a stretcher. CONSTITUTION:A slide bearing 412 is positioned near a right end of a seal 411 with a sitting plate 3 fixed on a sitting plate carrier 1, when a pin 421 is fitted into a pin hole 422 of the sitting plate carrier 1. Then the slide bearing 412 is moved to the left and the slitting plate 3 is lifted to a direction of the arrow to pull the pin 421 off the pin hole 422. Thereafter, with further sliding of the sitting plate 3 to the left, the sitting plate 3 is turned by almost 90 deg. to the sitting plate carrier 1 at a position where a front end of pivot piece 432 almost matches the front end of the rail 411. Thus, the sitting late 3 can be retreated and attached in a space outside a carry-in/out path of a stretcher S to house.
Patent JP-S6144399-A (JP)
Inventor: YOSHIDA TETSUJI
IPC: B25J11/00
Filed: 1984-08-07
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-S6144284-A (JP)
Inventor: UEJI HITOSHI
IPC: F26B25/00
Filed: 1984-08-06
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-S6319625-A (JP)
Title: Liquid crystal display element
Inventor: TERADA TOSHIYUKI
IPC: G02F1/1347
Filed: 1986-07-14
Abstract: PURPOSE:To make a bright display and a high-contrast display by providing a polarizing plate which has its polarizing direction in the molecule orientation direction of liquid crystal at one part outside a liquid crystal cell which has the molecule orientation at the one part perpendicularly to the molecule orientation of liquid crystal at other parts and corresponds to the one part. CONSTITUTION:Oriented films 4a-4d are formed on the opposite surfaces of glass substrates 2, 2', and 2'' from above transparent electrodes 3a-3f. Then, liquid crystal 6 which contains dichroic coloring matters 5a and 4b is injected into the space between the 1st glass substrate 2 and the 2nd glass substrate 2', and the space between the 2nd glass substrate 2' and the 3rd glass substrate 2'' and the spaces are sealed with seal materials provided to their peripheries to constitute a liquid crystal cell consisting of the 1st layer I and the 2nd layer II. The polarizing plate 8 which has the polarizing direction X in the rubbing direction of the oriented films 4a and 4b at a part B is provided on the top surface of the 1st glass substrate 2. Thus, an optimum liquid crystal display element itself for an automobile information display is obtained.
Patent JP-S6147398-A (JP)
Inventor: ENDO KEIZO
IPC: B67D7/32
Filed: 1984-08-06
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-H0830115-A (JP)
Title: Image forming device
Inventor: CHATANI KIYOSHI
IPC: G03G15/16
Filed: 1994-07-18
Abstract: PURPOSE:To prevent defective transfer caused by ununiform contact between a recording paper and an image carrier at the transfer part even in the case of using the recording paper of all sizes. CONSTITUTION:As for the image forming device for transferring a toner image formed on the image carrier to the recording paper carried to the transfer part 21 by use of a transfer charger, in an area part affected by transfer beams of the transfer part 21, an auxiliary transfer roller 15 constituted of conductive hard material such as metal, etc., is installed leaving a gap of 0.1 to 1.0mm between the image carrier and the roller 15, and also, a sleeve-shaped large diameter part 15a is installed on the intermediate part of the auxiliary transfer roller 15 so that it can be positioned in an axial direction in accordance with the size of the recording paper.
Patent JP-S6230862-A (JP)
Title: Manufacture of copper alloy having superior corrosion resistance
Inventor: KAWAUCHI SUSUMU
IPC: C22F1/00
Filed: 1986-07-16
Abstract: PURPOSE:To improve the corrosion and weld crack resistances of a Cu alloy by restricting the contents of Zn, P, Sn, Al, Si and Fe and/or Pb and carrying out cold rolling again after final annealing. CONSTITUTION:An alloy consisting of, by weight, 25-40% Zn, 0.005-0.070% P, 0.05-1.0% Sn, 0.05-1.0% Al, 0.005-1.0% Si, 0.005-1.3% in total of 0.005-1.0% Fe and/or 0.005-0.3% Pb and the balance Cu with inevitable impurities is cold rolled again at 3-20% draft after final annealing. By the final annealing, the grain size of the alloy is regulated to <=0.015mm as required. By this method, a Cu alloy having superior corrosion resistance and low weld crack sensitivity can be obtd. The Cu alloy can be utilized as a material for a heat exchanger, especially for a radiator.
Patent JP-2000009971-A (JP)
Title: Color coding of optical fiber
Inventor: ROSENKRANZ JUERGEN DR
IPC: G02B6/44
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber which obviates the deterioration in the optical transmission characteristic of the optical fiber by applying color coding helpful for identification of the fiber to the optical fiber by a simple method. SOLUTION: The optical fiber 1 has protective layers 7 of a single layer or two layers and color coding. The color coding is formed by at least one colored 11 layer of the protective layers 7 and color marks 13 applied on the protective layers 7. A multiplicity of various identification markings of the optical fiber 1 may be executed easily at an advantageous cost.
Patent JP-H0514427-A (JP)
Title: Optical heterodyne fsk dual filter detector
Inventor: MATSUDA EIICHI
IPC: H04B10/516
Filed: 1991-07-05
Abstract: PURPOSE:To provide an AFC circuit with simple configuration and the optical heterodyne FSK dual filter detector having the AFC circuit. CONSTITUTION:An AFC circuit receiving a high frequency signal and a low frequency signal and sending a frequency control signal 16 to a local oscillation light source 8 is provided with peak detectors 6,6 detecting respectively the peak level of the high frequency signal and the low frequency signal and a subtractor 7 calculating a difference of the detected peak levels and sending the result of calculation as a frequency control signal 16. Moreover, the optical heterodyne FSK dual filter detector is provided with an optical heterodyne reception section 2 multiplying an FSK optical input signal including the high frequency side signal and the low frequency side signal with an optical signal 17 from the local oscillation light source 8 and converting the result into an intermediate frequency signal, a 1st band pass filter 12 extracting only the high frequency signal of the intermediate frequency signal, a 2nd band pass filter 13 extracting only the low frequency signal of the intermediate frequency signal and an AFC circuit 19.
Patent JP-H0456306-A (JP)
Title: Manufacturing device for wire with lead-in wire
Inventor: NAKABAYASHI MASAKI
IPC: H01F41/08
Filed: 1990-06-26
Abstract: PURPOSE:To prevent a discontinuity, a positional deviation and a falling-off of a lead-in wire from being generated and to improve productivity by a method wherein a magnetic wire is supported by a magnetic wire feeding device within the horizontal plane including the horizontal side of the feeding device at a working position to correspond to one horizontal side of a feed carrier and a nozzle is moved by a bonding agent coating device along the contact part of this magnetic wire to a wire within the vertical plane including the contact part. CONSTITUTION:A feeding wheel is formed into such a structure that a wire W can run round linking the vertexes of a regular polygon, is provided with a driving device, which is intermittently rotated by a central angle (alpha) to correspond to one side of the regular polygon in such a way that at least one side of the polygon is horizontal at the time of stop of the feed carrier, and the horizontal side at the time of stop and desired sides other than the horizontal side are respectively made to correspond to the working position of divices for feed, coating, hardening and removal. The feeding device M for a magnetic wire Wm is provided with a support device MS for supporting the cut-to-size magnetic wire Wm within a horizontal plane H including the horizontal side of the device MS at a working position PI to correspond to the one horizontal side of the feed carrier. The coating device for a bonding agent is provided with a nozzle N, which is moved along the contact part of the wire Wm being supported by the device MS to the wire W, within a vertical plane V including this contact part.
Patent JP-S6054440-A (JP)
Inventor: MANFUREETO URUBAN
IPC: H01L21/306
Filed: 1984-08-09
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-H0717356-A (JP)
Title: Shoulder adjustor for seat belt
Inventor: OTA KATSUHISA
IPC: B60R22/20
Filed: 1993-07-06
Abstract: PURPOSE:To prevent the lock release of a locking pin due to wrong operation, etc., of an operating knob. CONSTITUTION:A proper interval 20 is kept between a cam follower bar 10 installed at the edge of a locking pin 5 which is insertion-held on a slider 3 which is engagement-arranged in a slidable manner on a guide rail 1 and the inclined surfaces 12 and 12 formed on the cam pieces 11 and 11 of a pair of operating knobs 8 and 8.
Patent JP-2000350768-A (JP)
Title: Foot bathing vessel
Inventor: NANBA YOSHIYUKI
IPC: A61H35/00
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To reduce water leakage by back-flow and prevent immersion in water of the electronic parts side by providing an air hole in the vicinity of the top part of a tube which sends air to a bathtub. SOLUTION: The top part 4 of a tube 3 which sends air to a bathtub 1 is positioned slightly lower than the upper end of the bathtub 1, and in its vicinity an air hole 5 is formed. This air hole 5 is also placed closer to a blasting apparatus 2 than the top part 4, and a U-letter form bending part 6 is formed lower than the air hole 5 between the top part 4 and the blasting apparatus 2. Even if the water level of the bathtub 1 becomes above the top part 4 of the tube 3 and water flows back, if the water level is lowered below the top part 4, outside air flows into the tube 3 from the air hole 5 to render atmospheric pressure in the tube. Accordingly, the siphon phenomena is released to stop the back flow. Also, if the back flow water is slight, the water is kept in the U-letter form bent part 6, and the back flow into the blasting apparatus 2 can be prevented. Thereby, back flow is reduced and immersion to the electronic parts side can be prevented.
Patent JP-H0456478-A (JP)
Title: Background noise removing binarization device
Inventor: MARUTA KAZUO
IPC: H04N1/403
Filed: 1990-06-25
Abstract: PURPOSE:To extract the feature of the detailed part of a gradation picture by removing base noise or a sub image part, which is not required, in the gradation picture with a binarization processing and further binarizing a labelled area. CONSTITUTION:A binarization processing part 1 binarizes the gradation picture, and the binarized picture signal is labelled by a labelling part 2. For the labelled picture signal, a histogram is derived at every labelled area by a labelling threshold value part 3, and a threshold value is calculated for each labelling. The calculated threshold value is applied to a labelling binarization processing part 4, and each labelling area is binarized. Thus, by removing the not-required base noise or the sub image part by a first binarization processing, calculating the threshold value at every labelling area and binarizing each area with the threshold value, the base noise or the sub image part can be removed.
Patent JP-S6143536-A (JP)
Title: Polyethylene label
Inventor: IMAIZUMI MITSUHIRO
IPC: B29K105/02
Filed: 1984-08-08
Abstract: PURPOSE:To obtain a polyethylene label which possesses no toxicity based on a plasticizer, does not have generation of harmful gas even at the time of combustion and is superior in transparency, by making use of straight-chain low-density polyethylene resin (LDPE) having short-chain ramification. CONSTITUTION:As for a LLDPE film, as it is apt to generate an ununiform thickness at the time of molding of raw fabric, it becomes difficult to stretch when an orientation temperature is lower than 70 deg.C, and when the temperature exceeds 110 deg.C, stable operation is hard to obtain as the film is apt to adhere to a roll, an article stretched monoaxially under terms of melt index of less than 8g/10min and a temperature range of 70-110 deg.C is being used as a polyethylene label. When density is less than 0.940g/cm<3>, if a draw ratio exceeds three times, transparency is improved suddenly, and it is capable of improving printability further by a general surface treatment such as corona discharge treatment.
Patent JP-H0330456-A (JP)
Title: Heat dissipating structure type hybrid ic
Inventor: MURASE NAOAKI
IPC: H01L23/34
Filed: 1989-06-28
Abstract: PURPOSE:To obtain a hybrid IC which is excellent in heat dissipating property and high in mounting density by a method wherein an insulating thick film board, circuit components fitted to one side of the board, and insulating layer partially covering the other side of the board, a conductive member whose part fixed to the board through the intermediary of the insulating layer is made protrudent, and other circuit components mounted on the other side of the board are provided. CONSTITUTION:A heat dissipating structure type hybrid IC is provided with the following: an insulating thick film board 4 coated with a wiring layer; circuit components fitted to one side of the board 4; an insulating layer 8 partially convering the other side of the board 4; a conductive member 1 whose part fixed to the board 4 through the intermediary of the insulating layer 8 is made protrudent; a protective material fitted to the conductive member 1 covering the insulating thick film board 4 and the circuit components 5; and another circuit component 9 mounted on the other side of the board 4 opposed to the conductive member 1. For instance, the rear side of the insulating thick film board 4 is fixed to a protrudent part 7 provided to the conductive member 1 through the intermediary of the insulating layer 8 with adhesive agent possessed of heat dissipating property. A capacitor chip 9 and the like are mounted on the rear side of the board 4, and a power element 5 is mounted on the upside of the insulating thick film board 4 correspondent to the protrudent part 7.
Patent JP-H1110740-A (JP)
Title: Ultrasonic welding machine
Inventor: HAYASHI YOICHI
IPC: B29L31/00
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To suppress a deformation of a workpiece in the case of pressing by forming a bearer of a flange support of the workpiece and a boss support, allowing the boss support to be vertically movable, and urging it to a rising side by an urging means. SOLUTION: A flange bearer 101 and a boss support 103 are provided on a regulating base 73, and a compression coiled spring 104 for urging the support 103 to rising side is provided between its bottom and a regulating base 73. And, a boss 4b of an upper reel 4 is inserted into the support 103, and a protrusion 5b of a lower reel 5 is mounted in a groove of a peripheral edge of an upper part of the boss 4b. At this time, an inner surface of the boss 4b is brought into close contact with a top of the support 103 by spring pressure, and a welding machine unit descends from this state. Then, horn 72 is brought into contact with the reel 5, and urged. Thereafter, the support 103 is pressed down together with the reels 4, 5, and a flange 4a is seated on a flange bearer 101.  Thus, since it is processed while the support 103 is being brought into contact with the inner surface of the boss 4b by a spring force, its deformation can be prevented.
Patent JP-H11345955-A (JP)
Title: Integrated lens solid-state image sensor and method and device for mounting lens thereof
Inventor: TAKACHI TAIZO
IPC: H04N5/372
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide the integrated lens solid-state image sensor, whose manufacturing cost is low since the structure is simple, and the lens mounting method and the lens mounting device thereof. SOLUTION: A lens 38 is positioned at a reference position. By the automatic focal-point alignment for the upper surface of a solid-state image sensor 33, this upper surface is positioned at a reference position other than the lens 38. These positions are aligned by the relative movement of the solid-state image sensor 33 and the lens 38 and fixed by bonding agent 54. Therefore, the distance between the upper surface of the solid-state image sensor 33 and the lens 38 can be set at the specified value by the position alignment of the automatic focusing and the movement along the known distance. Furthermore, the dispersions in a variety of dimensions can be absorbed by the thickness of the bonding agent 54.
Patent JP-H073803-A (JP)
Title: Retaining wall for slope greening
Inventor: HORIGUCHI TAKESHI
IPC: E02D29/02
Filed: 1993-06-11
Abstract: PURPOSE:To provide a slope greening retaining wall construction of concrete blocks so that vegetation soil or vegetation is not carried away even if it is washed by running water. CONSTITUTION:Concrete blocks having vegetation soil storing sections 6 passing through and opening both sides of each of them are arranged on a slope to construct, and a plurality of linear members 14 having bending efficiency are projected to intermediate height positions of the insises of the vegetation soil storing sections 6. Porous solid bases 15 used for fertilizer having organic textile as a main body are stored in the depths of the linear members 14. The linear members 14 are interlocked with each other at the outsides of the bases to stop the slippage of the solid bases 15 and, at the same time, the perimeters and outsides of the solid bases 15 are filled with vegetation soil 16.
Patent JP-H0959154-A (JP)
Title: Antidote
Inventor: TSUNODA TAKAMI
IPC: A61P25/30
Filed: 1995-06-30
Abstract: PURPOSE: To obtain an antidote capable of lowering concentrations of acetic acid and acetone which exist in a human body by effectively promoting metabolism of the acetic acid and the acetone. CONSTITUTION: This antidote contains catechin contained in natural plant, especially tea, usually drunk from old time and whose safety is guaranteed as an active ingredient. The catechin is controlled so that one or more kinds of compounds selected from epicatechin, epicatechin gallate, epigallocatechin and epigallocatechin gallate are included in an amount of >=1.5 mg per kg weight body, for example, >=1.5mg in the case of epigallocatechin gallate and >=3.4mg per kg weight in the case of epigallocatechin. The antidote can be prepared as oral or parenteral form of medicine or drink or food. In the case of oral use, the antidote is controlled to 0.1-5wt.% catechin concentration as a drinking concentration. Unpleasant symptom such as nausea or dizziness due to excess sake (rice wine) can be disappeared in a short time by administering the antidote. Excess raise of acetic acid or acetone concentration can be suppressed by previously taking the antidote.
Patent JP-2000353247-A (JP)
Title: Method and device for judging region of black and white picture information
Inventor: ISHIDOYA MITSUAKI
IPC: G06T7/40
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To accurately discriminate a character inside region from a photographic region in a region discriminating method and device for discriminating a character region from photographic region in a black and white original picture. SOLUTION: This region discriminating device is provided with a flat part judging means 32 which extracts a flat part region constituted of a character inside region and a photographic region from an information existing region in an original picture and a character inside part judging means 35 which discriminates whether pixels in an integral flat part region obtained by combining the flat part region extracted by the flat part judging means 32 with the residual area in which a character edge part is extracted are character inside region pixels or photographic region pixels.  When a difference between the pixel values of pixels under consideration set in the integral flat part region and the pixel values of the peripheral pixels is made smaller than a prescribed value, and at least one of the peripheral pixels is the character edge pixel or the in-character pixel, and the pixel values of the pixels under consideration is made larger than the prescribed value, the character inside part judging means 35 judges the pixels under consideration as the in-character pixels, and otherwise, the means 35 judges the pixels under consideration as the photographic region pixels.
Patent JP-S5956559-A (JP)
Title: Aluminum alloy
Inventor: CHIBA KAZUO
IPC: C22C21/00
Filed: 1982-09-27
Abstract: PURPOSE:To obtain an Al alloy having favorable extrusibility and high mechanical strength and developing a grayish-black color tone, by adding specified percentages of Si, Cu and Mg to Al. CONSTITUTION:An Al alloy billet consisting of 4.4-6.0% Si, 0.12-0.30% Cu and 0.20-0.30% Mg as essential components and the balance Al with inevitable impurities is homogenized at <=about 450 deg.C. It is preheated to about 350-470 deg.C, extruded, aged, and anodically oxidized by a conventional method. A desired colored film having a grayish-black color tone is obtd. The L value of the film depends slightly on the homogenizing temp.
Patent JP-S5689760-A (JP)
Title: Original reading and recording device
Inventor: KITAMURA TAKASHI
IPC: H01S3/101
Filed: 1979-12-21
Abstract: PURPOSE: To make the light source compact, by using one semiconductor laser as the original light source and by using another semiconductor laser as the recording light source and by giving intensity modulation to the illuminating light neam.  
     CONSTITUTION: Emitted beams 1a and 1b of two semiconductor laser light sources are made parallel respectively by collimator lens 2 and are deflected by rotary polygonal mirror 3. Deflected laser beams are converted to convergent beams by focusing lens 4. Two beams have advance directions converted by mirror 5, and one beam advanced straightly and is focused on recording photosensitive drum 8 as a spot, and the other beam has the light path folded upward by mirror 5 and is focused on the surface of original 6 as a spot. Focus spots perform line scanning by rotation of rotary polygonal mirror 3, and all the surface of the original is scanned by feeding original surface 6 in one direction simultaneously. 
     COPYRIGHT: (C)1981,JPO&Japio