baber/WOPTO huggingface dataset:
Patent JP-H09119448-A (JP)
Title: Flexible boot for constant velocity joint
Inventor: MIZOGUCHI TOMOHIDE
IPC: F16D3/84
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To improve assembly workability. SOLUTION: A magnetic projection 14 by which a washer 10A and an adaptor 8A are connected to each other, and a positioning hole 16 fitted around the magnetic projection 14, are arranged to either the washer 10A or the adaptor 8A, in a flexible boot 7A consisting of the metallic adaptor 8A fixed by the washer 10A and a bolt 11 to the outer ring 5 of a constant velocity joint 1 in which one shaft 2 is fixed to an inner ring 3 and the other shaft 4 is fixed to the outer ring 5, and a bellows 9A fixed to the shaft 2 by a band 12. A part attracted by magnetism and an engaging part for positioning may be independently arranged.
Patent JP-H02121661-A (JP)
Title: Goggle
Inventor: ISHII NORIMITSU
IPC: A61F9/02
Filed: 1988-10-31
Abstract: PURPOSE:To prevent the operation of a liquid crystal from becoming unstable by low temp. by heating an air chamber by a heating unit by arranging a polarizing plate integrated type liquid crystal cell in the air chamber and controlling voltage to change the light transmissivity of a lens part. CONSTITUTION:A liquid crystal cell 4 is positioned in parallel to a polycarbonate plate member 21 with good accuracy by a fixing part 22 and the interior of a lens part 2 is blocked from the open air to form a front air chamber 24 and a rear air chamber 25. The receiving part of a solar cell 5 and a drive part 3 is formed to the frame 11 of a goggle main body 1 and, when sunlight is incident to the solar cell 5, electromotive force is generated to supply power to the drive part 3 which in turn applies the output voltage corresponding based on the supplied power to the liquid crystal cell 4 and, therefore, the light transmissivity of the liquid crystal cell 4 is lowered to form dark sunglasses. Further, a heating unit 7 generates heat by the power from a secondary battery 6 to heat both of the front air chamber 24 and the rear air chamber 25 and it is prevented that the operation of the liquid crystal cell 4 becomes unstable by low temp.
Patent JP-H05114378-A (JP)
Title: Scanning electron microscope
Inventor: YAMADA ATSUSHI
IPC: H01J37/147
Filed: 1991-10-23
Abstract: PURPOSE:To provide a scanning electron microscope which can quickly and accurately perform automatic focusing operations without being affected by the state of patterns of samples. CONSTITUTION:A control circuit 12 controls focusing lens setting circuit 19 to change the excitation strength of a focusing lens 3 step by step. It also feeds saw-tooth-waves from a saw-tooth-wave generation circuit 14 to an addition circuit 11. Horizontal scanning signals and vertical scanning signals added with saw-tooth-waves are fed to deflection coils 2, 3 via drive circuits 8, 10. As a result, electron beams on the surface of samples are repetitively scanned by saw-tooth-waves in the vertical direction at short periods for the duration of a single horizontal scanning signal. Secondary electrons generated from samples 5 are detected by a detector 6 and signals for the detected secondary electrons are fed to an absolute value circuit 17 and then integrated in an integration circuit 18. The integrated signals are fed to the control circuit 12 to perform automatic focusing.
Patent JP-H08113661-A (JP)
Title: Film
Inventor: YOSHIKAWA KENICHI
IPC: C08J9/06
Filed: 1994-10-14
Abstract: PURPOSE: To obtain a cushioning film which has good antistatic properties from just after the film formation, is reduced in the adherence of dirt caused by static charge, and is suitable for packaging electronic parts, etc. CONSTITUTION: This film contains a potassium ionomer of an ethylene-unsatd. carboxylic acid coplymer having a degree of neutralization with potassium ions of 70mol% or higher and is a closed-cell foam film having an expansion ratio of 1.5-3. The film may be laminated with at least one other thermoplastic resin layer.
Patent JP-2000177364-A (JP)
Title: Air-conditioner for vehicle
Inventor: OSAKI KATSUYUKI
IPC: B60H1/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To feed an air-conditioning wind to a 100% front wind shield in a DEF mode, as a blowout port mode, without increasing a cost. SOLUTION: A side FACE opening communicated with a side FACE blowout port is divided into two with a partitioning plate 19 in an air-conditioning case 4 and a DEF opening 14 communicated with a DEF blowout port is provided adjacent to each FACE opening. A portion, equivalent to a second side FACE opening 13, of a FACE door 16 is cut off in part and the second side FACE opening 13 is thereby closed with a DEF door 17 only in a DEF mode. An air-conditioning unit 1, if possibly causing the leakage of an air-conditioning wind from the side FACE blowout port in another blowout port mode, is thus prevented from causing the leakage of an air-conditioning wind from the side FACE blowout port in a DEF mode, so that a 100% air-conditioning wind may be blown to a front wind shield only from the DEF blowout port.
Patent JP-2001097124-A (JP)
Title: Tonneau cover holder
Inventor: TANAKA AKIHIKO
IPC: B60R5/04
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a tonneau cover holder capable of reducing manufacturing cost and improving ease of using a baggage room. SOLUTION: This tonneau cover holder 15, which detachably retains a tonneau cover body 30 winding and storing a tonneau cover 30a in a baggage room, is provided with a pair of holder bodies 19 fixed on both side members 5 in the baggage room 3 and extend in the front/rear direction respectively, a front holder part 21 fitted at the front part of the cabin inside and retaining one end of the tonneau cover body 30, a rear holder part 22 fitted at the rear of the side in the cabin inside of the holder body 19 and retaining one end of the tonneau cover body 30, and a seat belt insertion part 18 recess-provided at the mounting surface 16 of the holder body 19 and guiding a seat belt 10 drawn out from a retractor 13 in cooperation with the side member 5.
Patent JP-H05112261-A (JP)
Title: Front body structure of automobile
Inventor: ENOMOTO KOJI
IPC: B62D25/04
Filed: 1991-10-23
Abstract: PURPOSE:To improve rigidity and to reduce the number of parts by modifying the front body structure of an automobile. CONSTITUTION:A front side frame 4 in the shape of a box in cross section formed such that an inner 2 and an outer 3 are welded together in a diagonal position is coupled to the front end of a side sill 1 formed in the shape of a box in cross section formed of an extrusion material. By welding the outer 3 to the side sill through a comparatively small extension 10, the structure of a coupling part is simplified and the number of parts is reduced. Rigidity of a body against a shock from a front is improved in a way that the side sill 1 and the front side frame 4 are aligned approximately in a linear state in a plan view. Further, the inner 2 of the front side frame 4 is extended outward upward to over a car body and a wheel house 2, is integrally formed, whereby the number of parts is reduced.
Patent JP-H10124550-A (JP)
Title: Part chart preparation processor
Inventor: YAMAGUCHI OSAMU
IPC: G06F17/50
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To hold compatibility between drawing data and part chart data, and to improve the reliability of a part chart by providing the data correcting part of the part chart data, and updating the part chart data according to the collation and retrieval of the part chart data and the corrected data obtained by a data editing part. SOLUTION: This device is provided with a prepared data extracting part 420 which extracts data from standard data 600 by collation and retrieval by using attribute obtained by a prepared data inputting part 410 and the prepared data extracting part 420. Then, this device is provided with a data correcting part 450 which obtains corrected data by correcting part chart data obtained by a data editing part 440 as necessary, and updates the part chart data by the collation and retrieval of the part chat data and the corrected data. Thus, even when drawing data and the part chart data are charged, the part chart data can be automatically prepared while compatibility can be held between the drawing data and the already prepared part chart data, and the reliability of the part chart can be improved.
Patent JP-H04153171-A (JP)
Title: Fluid pressure elevator
Inventor: WATANABE HARUO
IPC: B66B5/02
Filed: 1990-10-15
Abstract: PURPOSE:To improve riding comfortableness by controlling the opening and closing of the main valve of a control valve by a high pressure fluid to equilibrate the pressures in front and rear of the control valve at the time of start, and then starting a cage. CONSTITUTION:A control valve 2 is disposed between a fluid pressure pump 6 and a fluid pressure cylinder 1, and the control valve 2 is formed of a main valve 20 which is a check valve of pilot operation type, and first, second and third pilot valves 21a, 21b, 21c for controlling the main valve 20. The first pilot valve 21a is regularly closed and supplies a high pressure fluid by excitation to open the main valve 20, the second pilot valve 21b is regularly closed and discharges the high pressure fluid by excitation to close the main valve 20, and the third valve 21c is regularly opened to allow the close of the main valve 20 and interrupts the high pressure fluid by excitation. After the fluid pressures in front and fear of the control valve at the time of start are thus equilibrated, a motor 7, or the pump 6 is driven in the operating direction of a cage. Thus, a smooth operation can be performed, and the riding comfortableness of an elevator can be improved.
Patent JP-H11186545-A (JP)
Title: Manufacture of semiconductor device having silicide and ldd structure
Inventor: SO OSEI
IPC: H01L21/265
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To manufacture a metal oxide semiconductor(MOS) transistor having a salicide region without voids, so that a transition metal material (e.g., Co) and silicon atoms at an interface between a transition metal film and a substrate silicon are neither partially accelerated nor delayed during silicide region formation. SOLUTION: This method for manufacturing semiconductor devices includes a step for ion implantation to form a high-concentration region 17 (source/drain region) after a buffer layer has been formed on an active region, and a step for forming self-aligned silicide regions (salicide regions) on an exposed silicon 11 and a polysilicon gate 13.
Patent JP-H01116511-A (JP)
Title: Diopter adjusting mechanism for eyepiece part for endoscope
Inventor: SOGAWA ICHIRO
IPC: A61B1/00
Filed: 1987-10-29
Abstract: PURPOSE:To prevent the play and the inclination of a lens holder by installing a spring between a diopter adjusting ring placed on the way of an eyepiece part and the lens holder which has been screwed to its inside. CONSTITUTION:On the inside peripheral surface of a diopter adjusting ring 1 which can be brought to rotational operation from the outside, a female screw 2 is threaded, and a lens holder 3 is screwed thereto. On the way of the end face of the lens holder 3, plural pieces of guide holes 6 and spring inserting holes 7, respectively which have passed through in the axial direction are provided. In this state, by force of a spring 12 which has been inserted into each hole 7 and has been contracted and provided between the lens holder 3 and a diopter adjusting ring holder 11, the lens holder 3 is always energized to one of the optical axis direction. In such a way, an effect for preventing play and the inclination of the diopter adjusting ring 1 and the lens holder 3 caused by energizing force of the spring 12 is obtained, therefore, even if the working accuracy of parts is not raised so much, the focus adjustment of high accuracy is secured.
Patent JP-H03138626-A (JP)
Title: Camera provided with lens shutter
Inventor: TSUJIMURA MASAO
IPC: G03B7/00
Filed: 1989-10-25
Abstract: PURPOSE:To make it possible to use a camera provided with a program shutter which doubles as an aperture in the case of an aperture-priority AE mode by opening each shutter blade by the cooperative force of 1st and 2nd springs in the case of an aperture-priority automatic exposure Av mode. CONSTITUTION:When a mode is switched to a program shutter mode by a mode switching member 16, the spring force of only the 1st spring 27 is given to shutter blades 15a and 15b by a spring setting member 18, so that the speed of a shutter opening action is made lower the same as that of an ordinary program shutter. And when the mode is switched to the aperture-priority automatic exposure mode by the mode switching member 16, the shutter blades 15a and 15b are fully opened, and also the cooperative force of the 1st and 2nd springs 27 and 28 is given to the shutter blades 15a and 15b by the spring setting member 18, so that the speed of the shutter opening action is accelerated as well as the ordinary camera with a lens shutter provided with the aperture- priority automatic exposure mechanism. Thus, the mode is switched to an Av mode under such simple constitution of the camera provided with the lens shutter such as the program shutter which doubles as the aperture.
Patent JP-H01119095-A (JP)
Title: Fixing jig for flexible wiring board
Inventor: TOIDA SHIGETO
IPC: H05K3/34
Filed: 1987-10-31
Abstract: PURPOSE:To fix a flexible wiring board without any protrusion on the surface of the same for thereby assuring easy cream soldering printing by forming a protrusion on the upper surface of a jig body corresponding to a part excepting the peripheral part of a flexible wiring board to be held, and fixing the peripheral part to the jig body without protrusion of the jig body from the upper surface of the flexible wiring board. CONSTITUTION:A fixing jig is constructed including a protrusion part 5 provided at substantially the center of a body 1A, on which a flexible wiring board 2 is placed, the protrusion part 5 having a flat plane slightly smaller than the contour of the flexible wiring board 2 to be placed, and further having the upper surface on which the flexible wiring board is placed. A fixing pin 4 is inserted around the protrusion part 5, by which pin the peripheral part of the flexible wiring board 2 is held between the supporting surface 3 of the body 1. Further, a gap S is provided between the fixing pin 4 and the side of the flexible wiring board 2, to permit the flexible wiring board 2 to be thremally expanded. Still more, the upper surface of the fixing pin 4 is set downwardly of the upper surface of the flexible wiring board 2 on the protrusion part 5.
Patent JP-S61154393-A (JP)
Title: Data highway selecting circuit
Inventor: ARAI HARUO
IPC: H04Q1/16
Filed: 1984-12-27
Abstract: PURPOSE:To maintain an uniformity in constructing a device and require no terminal plate for changing a connection and no connecting operation by distributing (m) data highways, respectively to respective devices from (n) data highways longitudinally connecting plural devices. CONSTITUTION:Then number (n) of pins of respective connectors 5-8 is four. The number (m) of the pins connected to an inside of a self-device is one. A pin 91 of an input connector 5 and an output connector 8 of respective trunk devices 1-i is connected fixedly to a circuit 15-i. Pins 92-94 of the connector 8 and 5 are respectively connected to pins 101-103 of an output connector 6 and an input connector 7, respectively. The respective pins 101-103 of the connectors 6 and 7 of the device 1-i are respectively connected to the pins 91-93 of the connectors 5 and 8 of the neighboring device or a trunk device 1-(i+1). Thereby, the devices 1-1-1-4 have the dame constructions, to which assigned input and output data highways 3-i and 4-i are distributed to make uniform the construction.
Patent JP-H0585545-A (JP)
Title: Pallet with id tag
Inventor: KONNO TOMOFUMI
IPC: B65D19/38
Filed: 1991-09-26
Abstract: PURPOSE:To supply a pallet with ID tag which eliminates troublesome manual input works and does not break even if it is at the front of a fork. CONSTITUTION:A hole 2 is formed in a girder ICM at the center of a pallet 1. And an ID tag 3 is inserted into the hole 2 with every 4 cylindrical or square case 5A and fixed with cured resin 4. In this way, the ID tag is prevented from breaking and pallet numbers can be detected without contact therewith. And hence there are no troublesome works and it results in increase of efficiency of handling works.
Patent JP-H10101250-A (JP)
Title: Paper feeding device
Inventor: NAGATO HIROYASU
IPC: B65H11/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent feeding action from starting by inserting sheet from a space by mounting a sheet stopper for detecting the sheet inserted through a space formed between a lower end part and a lower frame of a sheet feeding device body in closing state of an opening and closing door. SOLUTION: A sheet stopper 17 is urged upward by a coil spring. The sheet stopper is pushed down downward by a press down part 11c of a lower side of an opening and closing door 11 and tuned out when the opening and closing door 11 is opened and used for a hand inserting feeding tray. The sheet stopper 17 is pushed up by urged force of the coil spring and entering of the sheet from a space 15 is prevented and the sheet is prevented from pushing down a lever a the sheet sensor when the opening and closing door 11 is closed and it is a side wall of the sheet feeding device body.
Patent JP-H0586435-A (JP)
Title: Tool parts material having high corrosion resistance and high wear resistance
Inventor: HIRAKAWA EIJI
IPC: C22C38/26
Filed: 1991-09-27
Abstract: PURPOSE:To provide a tool parts material excellent in wear resistance as well as in corrosion resistance and particularly suitable for a metal mold for IC mold, a metal mold for engineering plastic molding, etc. CONSTITUTION:The tool parts material with high corrosion resistance and high wear resistance, in which 2-12%, in total, of hard grains composed of one or >=2 kinds among the nitrides, carbides, and carbonitrides of Ti, V, Zr, Nb, Hf, and Ta are uniformly dispersed into the alloy which has a basic composition consisting of, by weight, 2.0-3.5% C, <=2.0% Si, >=2.0& Mn, 15.0-30.0% Cr, 0.3-6.0% Nb, and the balance Fe and where specific amounts of V, W, Mo, Ni, Co, and Cu can be added, if necessary, and the blending ratio of Cr to C is regulated to >=0.6, is prepared.
Patent JP-2001100143-A (JP)
Title: Noctovision device
Inventor: UEHARA HISAO
IPC: G02B27/02
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To realize a noctovision device small in size, light in weight, thin in thickness and low in power consumption. SOLUTION: An EL display 5 is utilized as a display device in the noctovision device. To put it concretely, the display 5 is constituted of a transparent insulation base plate 11 on which an EL layer 12 is formed on an upper surface side, and a printed board 17 which is opposed to the plate 11 and seals the layer 12, and a CCD sensor 23 for photoelectric conversion is arranged on the upper surface side of the plate 17. Besides, a driving circuit and a signal processing circuit are arranged on the upper surface side of the printed board with the sensor.
Patent JP-H06125830-A (JP)
Title: Padding cloth of bedding
Inventor: TSUBOI SUSUMU
IPC: A47G9/02
Filed: 1992-10-15
Abstract: PURPOSE:To prevent the peeling of the front cloth or back cloth of the bedding from the fusing points to the padding cloth by sewing or fusing the central parts in the longitudinal direction of thermally fusing tapes to cloth. CONSTITUTION:The central parts in the longitudinal direction of the thermally fusing tapes 2a, 2b, 2c, 2d are sewn or fused to the padding cloth 1. As a result, the front cloth 7 or rear cloth of the bedding A is fused to the thermally fusing tapes 2a, 2b, 2c, 2d. Packing materials 10, such as feathers, are packed between the padding cloth 1 and the front or rear cloth of the bedding, by which the bedding A is formed. The central line parts of the thermally fusing tapes 2a, 2b, 2c, 2d are sewn or fused to the padding cloth 1. The thermally fusing tapes 2a, 2b, 2c, 2d are eventually pulled from both sides thereof with the central line parts of the sewn or fused thermally fusing tapes 2a, 2b, 2c, 2d as boundaries even if the front cloth 7 or rear cloth of the bedding A is pulled during use. The easy peeling of the sewn or fused points of the thermally fusing tapes 2a, 2b, 2c, 2d does not, therefore, arise.
Patent JP-H04149219-A (JP)
Title: Polymerizable oligomer having tertiary amino group at molecular end and its preparation
Inventor: TAKAGAWA RYOZO
IPC: C08F299/02
Filed: 1990-10-15
Abstract: PURPOSE:To provide the subject amorphous oligomer having low viscosity, high in weather, water and hydrolysis resistances and useful as a pigment- dispersing resin, etc., by subjecting beta-methyl-delta-valerolactone to a ring-opening addition polymerization with an alkonolamine and further subjecting the product to other processes. CONSTITUTION:1-50 Moles of beta-methyl-delta-valerolactone is ring-opening- polymerized with 1 mole of an alkonolamine of formula I (R1 is 1-6C alkylene; R2, R3 are 1-6C alkyl, crycloalkyl, phenyl) in the presence of a ring-opening addition polymerization catalyst, and the prepared oligomer is subjected to the ring-opening reaction of ethylene (propylene) oxide or a cyclic ester of formula II (Z is 2-7C alkylene). The prepared oligomer is made to react with an acryloyl or methacryloyl compound of formula III (R' is H, methyl), etc., to provide an oligomer of formula IV ((m) is 0, 1-5; (n) is 1-10; X is group of formula V or VI, etc.; Y is O-CH2-CH2).
Patent JP-H06126963-A (JP)
Title: Ink jet recording device, ink jet recording head used for device, and jet stabilizing method for ink jet recording head
Inventor: KAMIYAMA YUJI
IPC: B41J2/12
Filed: 1992-10-15
Abstract: PURPOSE:To set the driving voltage for a heater for jetting of an ink jet recording head in compliance with respective recording heads. CONSTITUTION:Sub-heaters 102 and 103 are formed on a base on which a heater 101 for jetting already is set in the same manufacturing process. The resistance values of the sub-heaters 102 and 103 are read, and the driving voltage of the heater 101 is set based on the read resistance values.
Patent JP-H0590498-A (JP)
Title: Integrated circuit device and manufacture thereof
Inventor: SANO YOSHIKI
IPC: H01L21/822
Filed: 1991-09-26
Abstract: PURPOSE:To provide an integrated circuit device which is excellent in develop ment efficiency and is easy of management in production aspect. CONSTITUTION:This is so constituted that it becomes one integrated circuit device by performing the connection, using multilayer wiring technology, in the condition of a wafer, for a plurality of integrated circuit device made on the same wafer. In the figure, a liquid crystal driver 11 of 80 output is made on a wafer 10 in (a). At this time, the liquid crystal driver of 160 output can be obtained easily by coupling adjacent two pieces by the multilayer wiring of metallic wiring 21 and charging it in a package 22 in (c). Similarly, as regards the liquid crystal driver an integer times as high as 80, the easy manufacture is possible.